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339 Commits

Author SHA1 Message Date
Richard Barry
6883316a3b 2017-11-29 17:02:10 +00:00
Richard Barry
cfc268814a Update to MIT licensed FreeRTOS V10.0.0 - see https://www.freertos.org/History.txt 2017-11-29 16:53:26 +00:00
Richard Barry
e42a701e99 Add missing +TCP code. 2017-08-17 12:26:43 +00:00
Richard Barry
77e95538dc Added +TCP code to main repo. 2017-08-17 12:18:14 +00:00
Richard Barry
037abdddf2 Update TriCore port to work with latest GCC compiler. 2017-08-09 16:57:35 +00:00
Richard Barry
b6f2402f3f Update trace recorder source to fix some compile time warnings. 2017-06-01 14:16:16 +00:00
Richard Barry
2307bc9dfa Add MSVC .vs directory to keep the IDE's windows layout. 2017-06-01 14:15:24 +00:00
Richard Barry
6eea3d8d4b Correct long time mis-spelled portINITIAL_EXEC_RETURN to portINITIAL_EXC_RETURN 2017-05-30 00:36:09 +00:00
Richard Barry
3f74cd483b Update linker script so main stack starts on 8-byte alignment. 2017-05-30 00:17:14 +00:00
Richard Barry
6b8eb1e936 Update IAR project for MSP432 to IAR version 8.11. 2017-05-30 00:03:31 +00:00
Richard Barry
2887612f27 FreeRTOS.h changes to go with the last tasks.c checkin. 2017-05-29 23:08:34 +00:00
Richard Barry
b5d8be2209 Remove obsolete code from prvCheckTasksWaitingTermination(). 2017-05-29 22:55:09 +00:00
Richard Barry
533b533820 Fix typo in comment that got copied into multiple main.c file.s 2017-05-29 22:06:54 +00:00
Richard Barry
504d9c8bab Update the FreeRTOS_Plus_CLI_with_Trace_Windows_Simulator demo to use the latest FreeRTOS+Trace recorder code. 2017-05-29 22:05:25 +00:00
Richard Barry
35f5990e7a Update the MSVC and MingW demos to use the latest FreeRTOS+Trace recorder library. 2017-05-29 21:45:31 +00:00
Richard Barry
f289bfb388 Update to the latest trace recorder library. 2017-05-29 21:43:07 +00:00
Richard Barry
9f84f353d0 Remove configurations other than 'debug' from the Win32 demo. 2017-05-07 18:22:31 +00:00
Richard Barry
2e89c13c1c Cosmetic changes only. 2017-04-26 00:23:57 +00:00
Richard Barry
a99cd32208 Updated name of CORTEX_MPU_CEC_MEC_17xx_Keil_GCC to CORTEX_MPU_CEC_MEC_17xx_51xx_Keil_GCC. 2017-04-20 05:33:05 +00:00
Richard Barry
59925359ed Added traceQUEUE_CREATE_FAILED() trace macros into the queue create functions. 2017-04-10 01:58:58 +00:00
Richard Barry
b080f13543 Add more "memory" clobbers into the MPU ports to make them robust to more aggressive optimisation in newer GCC version. 2017-04-10 01:58:01 +00:00
Richard Barry
0f85ead175 Add more "memory" clobbers into asm code of GCC/ARM_CRx_No_GIC port to make it robust with higher optimisation in newer versions of GCC. 2017-04-10 01:01:11 +00:00
Richard Barry
0a7a0a79d6 Updates to prevent warnings when compiled with LLVM. 2017-04-10 00:26:22 +00:00
Richard Barry
8ca40d80a9 Ensure the PIC32 interrupt stack is 8 byte aligned for all values of configISR_STACK_SIZE. 2017-04-09 20:13:48 +00:00
Richard Barry
96db5a3600 PIC32MZ project using later MPLAB X tools. 2017-04-09 19:35:32 +00:00
Richard Barry
ffb228e448 Change name of the CEC and MEC directory to CORTEX_CEC_MEC_17xx_51xx_Keil_GCC as it is also applicable to the MEC5105 part. 2017-04-04 20:21:40 +00:00
Richard Barry
7fc04bfebe Change name of the CEC and MEC directory to CORTEX_MPU_CEC_MEC_17xx_51xx_Keil_GCC as it is also applicable to the MEC5105 part. 2017-04-04 20:16:37 +00:00
Richard Barry
464c2660ad Updates to the Cortex-M tickless idle code to reduce clock slippage.
Updates to prevent the vTaskSwitchContext() function being removed from GCC builds when link time optimisation is used.
2017-03-28 03:13:48 +00:00
Richard Barry
7ee26c1b5e Enable button interrupts in the MSP432 demos in order to test code paths when an MCU exits low power mode for a reason other than a tick interrupt. 2017-03-28 03:12:20 +00:00
Richard Barry
aa810cb926 Ensure vTaskGetInfo() sets the sate of the currently running task to eRunning - previously it was set to eReady. 2017-03-27 20:31:03 +00:00
Richard Barry
3b2bbcb56a Maintenance on MSP432 demo. 2017-03-09 02:13:40 +00:00
Richard Barry
ad5659e93d Housekeeping check-in, no code changes. 2017-03-08 22:19:14 +00:00
Richard Barry
34b194150e Add CEC and MEC 17xx demo that is completely statically allocated. NOT FULLY TESTED YET. 2017-03-08 18:38:02 +00:00
Richard Barry
b9fe24962e Add additional memory barriers into ARM GCC asm code to ensure no re-ordering across asm code as optimisers get more aggressive. 2017-03-07 04:06:10 +00:00
Richard Barry
c3acc441ac Introduce vTaskInternalSetTimeOutState() which does not have a critical section, and add a critical section to the public version of the same. 2017-02-24 02:16:54 +00:00
Richard Barry
9b213e8c34 Add SimpleLink CC3220SF demo. 2017-02-24 02:12:27 +00:00
Richard Barry
67def3c14b Update Reliance Edge fail safe file system to the latest version. 2017-01-24 00:20:35 +00:00
Richard Barry
8d041c8e21 Update version number in preparation for maintenance release. 2017-01-22 05:28:13 +00:00
Richard Barry
979e41c9da Update UltraScale R5 hardware definition and BSP for 2016.4 SDK tools. 2017-01-21 21:59:25 +00:00
Richard Barry
ff55eb920c Update Zynq MPSoC hardware definition and BSP files to be those shipped with the 2016.4 SDK. 2017-01-19 16:33:13 +00:00
Richard Barry
992a3c8c71 Update BSP source files for UltraScale Cortex-A53 and Cortex-R5 and Microblaze to the 2016.4 versions.
Correct alignment issue in GCC Cortex-R port that was preventing full floating point usage in interrupts (other ports will be updated likewise).
Update the UltraScale R5 demo to test the GCC Cortex-A9 port layer modification mentioned on the line above.
2017-01-19 04:11:21 +00:00
Richard Barry
6ffaa6f018 Correct alignment issue in GCC and RVDS Cortex-A9 port that was preventing full floating point usage in interrupts (other ports will be updated likewise).
Update the Zynq demo to test the GCC Cortex-A9 port layer modification mentioned on the line above.
2017-01-18 18:33:48 +00:00
Richard Barry
d67dcf9c74 Enhanced priority dis-inheritance functionality in the case where a task that caused another task to inherit its priority times out before obtain a mutex.
Added test code to GenQTest to test the new priority dis-inheritance functionality.
Allow the default names given to the Idle and Timer tasks to be overwridden by definitions in FreeRTOSConfig.h.
2017-01-16 03:58:51 +00:00
Richard Barry
883541bc8e Rename the CORTEX_MPU_MEC17xx_KEIL_GCC directory to CORTEX_MPU_CEC_MEC_Keil_GCC as it is also applicable to the CEC17xx parts. 2017-01-09 21:29:42 +00:00
Richard Barry
c882141175 Change how volatile is used in some of the standard demos to remove compiler warnings in the latest GCC versions. 2017-01-04 05:07:12 +00:00
Richard Barry
ca9edf3531 Increase the priority of the Windows threads used by the FreeRTOS Windows port, and, because the threads have high priority and run on the same core, prevent the port running on single core hosts so as to avoid locking up the host. 2017-01-04 04:48:22 +00:00
Richard Barry
f98b675671 Add MPU project for multiple MEC17xx devices. 2016-12-11 22:56:30 +00:00
Richard Barry
225f13bac2 Update TaskNotify.c to test the condition where a direct to task notification is sent to a suspended task.
Introduce configSTACK_DEPTH_TYPE so the application writer change the type used to specify a stack size from uint16_t to whatever they like.  Defaults to uint16_t if not defined.
Introduce configINITIAL_TICK_COUNT to allow users to start the tick count at something other than 0.  Used for testing, but overflows can be better tested by setting configUSE_16_BIT_TICKS to 1.
Split xQueueGenericReceive() into xQueueReceive(), xQueuePeek() and xQueueSemaphoreTake() as the first step in refactoring xQueueGenericReceive().
Add Cortex-M3 port layer for Code Composer Studio - previously there was only a Cortex-M4F port.
Introduce configPRE_SUPPRESS_TICKS_AND_SLEEP_PROCESSING() to allow applications to prevent portSUPPRESS_TICKS_AND_SLEEP() being called.  Previously the portPRE_SLEEP_PROCESSING() macro could only be used to abort entry into sleep time after clocks had been re-programmed for the distant wake time.
2016-11-25 21:07:56 +00:00
Richard Barry
7fcc976248 Update version of Reliance Edge. 2016-11-21 04:30:49 +00:00
Richard Barry
7cce089e40 Add support for statically allocated memory protected tasks - previously only dynamically allocated tasks could be memory protected. 2016-09-20 13:54:28 +00:00
Richard Barry
5c75e5a38a Correct the definition of StaticTask_t and add additional configASSERT() statements to catch future errors. 2016-09-14 08:21:24 +00:00
Richard Barry
40201bc253 Introduce configRECORD_STACK_HIGH_ADDRESS, which when set will result in both limits of the stack being saved in the TCB to allow enhanced debug capabilities.
Introduce configINCLUDE_FREERTOS_TASK_C_ADDITIONS_H, which allows a user provided header file to be included at the bottom of the tasks.c source file, which can add user functions and access file scope data.
Replace global on/off switches used for lint errors with save/restore switches.
2016-09-04 15:46:34 +00:00
Richard Barry
f11912c5de Clean up lint errors. 2016-08-16 13:44:30 +00:00
Richard Barry
75ffac21d7 Changes to core code and port layer:
+ Add configASSERT() into ARM Cortex-M ports to check the number of priority
      bit settings.
    + Clear the 'control' register before starting ARM Cortex-M4F ports in case
      the FPU is used before the scheduler is started.  This just saves a few
      bytes on the main stack as it prevents space being left for a later save
      of FPU registers.
    + Added xSemaphoreGetMutexHolderFromISR().
    + Corrected use of portNVIC_PENDSVSET to portNVIC_PENDSVSET_BIT in MPU ports.
2016-08-16 11:38:58 +00:00
Richard Barry
bdbf347c22 Remove clrex instruction from Cortex-M ports again as it is implicit in interrupt entry. 2016-06-28 10:39:25 +00:00
Richard Barry
c296e2cff8 Improvements to the Cortex-M ports:
- Clear the SysTick current value register before starting the SysTick (only required if something uses SysTick before starting the scheduler).
- Ensure atomic operations are thread safe by executing clrex in the context switch.
2016-06-27 13:13:05 +00:00
Richard Barry
6c975cd46a Final check in before tagging V9.0.0. 2016-05-25 11:47:42 +00:00
Richard Barry
2bd7884ace Prepare for V9.0.0 release:
+ Change version number from V9.0.0rc2 to V9.0.0.
2016-05-20 18:05:46 +00:00
Richard Barry
e23eca901d Preparing for V9.0.0 formal release:
+ Update various projects to use the latest versions of their build tools.
2016-05-20 12:18:59 +00:00
Richard Barry
0063b29cdf Prepare for V9.0.0 release.
+ Set flash wait states on MSP432 demos.
+ Remove use of obsolete IO library in PIC32 demos.
+ Remove obsolete item left on stack of first task to run in the Cortex-M0 ports.
+ Correct IA32 GCC vPortExitCritical() implementation when configMAX_API_CALL_INTERRUPT_PRIORITY == portMAX_PRIORITY.
2016-05-19 13:28:12 +00:00
Richard Barry
e10647f9c0 Increase the test coverage of the GCC MPU demo that runs in the Keil simulator.
Add an MPU demo that uses the Keil simulator that also uses the Keil compiler.
Correct a few version numbers for files recently added to the repository.
2016-05-18 19:51:14 +00:00
Richard Barry
ee9cd40b6d Add GCC ARM Cortex-M4F MPU port.
Add RVDS ARM Cortex-M4F MPU port.
Increase the size of each buffer allocated to pbufs in the Microblaze lwIP demo to prevent pbufs chaining.
Use _start as the top of the stack for each Microblaze task, rather than NULL, as NULL was causing the Xilinx SDK to try and unwind the stack too far.
2016-05-18 10:41:28 +00:00
Richard Barry
fedb98c5f6 Recreated MicroBlaze example using Vivado 2016.1 - the Microblaze project is still a work in progress - not yet fully functional. 2016-05-10 14:05:22 +00:00
Richard Barry
501be60574 Update the Microblaze hardware design and BSP to the latest IP and tool versions. 2016-05-09 15:55:51 +00:00
Richard Barry
324127837c Update some more standard demos for use on 64-bit architectures.
Update the Xilinx Ultrascale+ Cortex-A53 (64-bit) and Cortex-R5 (32-bit) demos to use version 2016.1 of the SDK.
2016-05-06 12:40:27 +00:00
Richard Barry
0cb71ee9ce Update the Xilinx UltraScale+ demo project to use the BSP and hardware platform generated by the 2016.1 version of the SDK. 2016-04-28 12:49:19 +00:00
Richard Barry
11fe9de0f0 Update the Xilinx UltraScale+ 64-bit demo to use the hardware definition and BSP from version 2016.1 of the SDK. 2016-04-28 12:23:52 +00:00
Richard Barry
0721cf102a Completely re-generate the Zynq 7000 demo using the 2016.1 SDK tools.
Introduce configUSE_TASK_FPU_SUPPORT into the GCC Cortex-A9 port to allow tasks to have an FPU context by default.
Add MikroC Cortex-M4F port.
2016-04-25 17:24:54 +00:00
Richard Barry
2ec97696db Remove Zynq 7000 project so it can be re-created using the 2016.1 edition of the SDK. 2016-04-25 13:37:57 +00:00
Richard Barry
0b5906d404 Remove obsolete MPU demos.
Separate the MPU wrappers into their own file so they can be used from future MPU ports.
2016-04-25 12:03:47 +00:00
Richard Barry
afd4b432f6 Improve coverage of the MPU API in the new MPU demo, fixing typos in the MPU port layer as they are found. 2016-04-24 18:33:16 +00:00
Richard Barry
12a0be1e69 Add software timer use to the new MPU demo.
Update CEC1302 demos to demonstrate both aggregated and disaggregated interrupts.
2016-04-24 10:06:20 +00:00
Richard Barry
345819d550 Update the GCC Cortex-A9 port to introduce a version of the IRQ handler that saves the FPU registers. 2016-04-23 10:53:57 +00:00
Richard Barry
ac67c39be9 Update the MPU port so it supports all the public functions found in V9.0.0rc2. 2016-04-20 15:42:34 +00:00
Richard Barry
da6c95edae Update CEC1302 peripheral library version. 2016-04-18 15:52:19 +00:00
Richard Barry
057b38ad23 Updates to support FreeRTOS MPU in FreeRTOS V9.0.0 - including a GCC project that runs in the Keil simulator to allow development and testing. 2016-04-18 10:49:24 +00:00
Richard Barry
255145bde1 xTaskGetTaskHandle() changed to xTaskGetHandle().
Tidy up CEC1302 demo.
Ensure bit 0 of the task address is clear when setting up stack of initial Cortex-M3/4/7 stacks (for strict compliance, although not practically necessary).
vTaskGetTaskInfo() changed to vTaskGetInfo() - with a macro added for backward compatibility.
2016-04-15 11:48:07 +00:00
Richard Barry
ee5386756d Correct selected device in IAR SAMA5D2 project. 2016-04-14 11:18:13 +00:00
Richard Barry
f0f2378961 Add SAMA5D2 Xplained IAR demo. 2016-04-14 11:14:58 +00:00
Richard Barry
5252301cb8 Rename CORTEX_M4F_CEC1302_Keil to CORTEX_M4F_CEC1302_Keil_GCC as it now contains both GCC and Keil projects. 2016-04-07 10:57:36 +00:00
Richard Barry
912445c341 Added GCC project to the CEC1302 demo. 2016-04-07 10:56:04 +00:00
Richard Barry
4b9c4aa757 Correct comment error that was replicated on many different main_full.c files. 2016-04-04 14:53:04 +00:00
Richard Barry
f1725afbe5 Remove compiler warning by ensure prvInitialiseMutex() is not included if configUSE_MUTEXES is 0.
Reduce the number of xTaskCreateStatic() parameters by having the function return the task handle, rather than pass the task handle out using a parameter.  This is also consistent with other objectCreate() functions.
2016-03-31 15:22:10 +00:00
Richard Barry
07ac1399ee Update version number to 9.0.0rc2. 2016-03-30 12:20:36 +00:00
Richard Barry
f9c02d09c3 Update MSP432 projects to use updated driver library files.
Remove references to INCLUDE_pcTaskGetTaskName and INCLUDE_xTimerGetTimerDaemonTaskHandle, which are no longer required.
2016-03-30 11:12:06 +00:00
Richard Barry
b9b64c0889 Make the pcObjectGetName() API function naming consistent - so rename pcTaskGetTaskName() to pcTaskGetName(), rename pcTimerGetTimerName() to pcTimerGetName() and add a #defines in FreeRTOS.h to make the changes backward compatible. 2016-03-29 17:16:34 +00:00
Richard Barry
aeb03e5fa0 Create minor optimisations (just an asm instruction or two) by using consts in a few places where previously a volatile variable that didn't change was used.
Add the simple xTimerGetPeriod() and xTimerGetExpiryTime() functions.
2016-03-29 13:07:27 +00:00
Richard Barry
26d3770fad - Rework the StaticAllocation.c common demo file to reflect the changes to the static allocation object create functions from the previous check-in.
- Correct various typos in comments.
- Add xTimerGetPeriod() function (feature request).
2016-03-29 11:08:42 +00:00
Richard Barry
9dda62372c Update the documentation contained in the header files to be correct for V9.0.0 release candidate 2. 2016-03-26 11:05:42 +00:00
Richard Barry
6568ba6eb0 Notes:
+ The MPU port is not supported in this revision number.
+ The documentation for the static allocation functions in the header files has not yet been updated for this revision.

Kernel updates:
+ Simplify the static allocation of objects implementation.
+ Introduce configSUPPORT_DYNAMIC_ALLOCATION in addition to the existing configSUPPORT_STATIC_ALLOCATION so FreeRTOS can be built without providing a heap at all.

Demo application updates:
+ Update the demos to take into account the new configSUPPORT_DYNAMIC_ALLOCATION constant.
+ Add an MSVC demo that only uses static allocation, and does not include a FreeRTOS heap.
+ Update the MSVC project to use both configSUPPORT_STATIC_ALLOCATION and configSUPPORT_DYNAMIC_ALLOCATION.
+ Update the MingW project to use only configSUPPORT_DYNAMIC_ALLOCATION.
2016-03-22 16:23:37 +00:00
Richard Barry
283bc18d23 Very minor changes to the EFM32 Giant and Pearl Geckos demos in preparation for pre-release of the projects. 2016-03-18 19:40:03 +00:00
Richard Barry
60537ce7cb Add low power timer library source file for the Pearl Gecko demo.
Fix types in comments.
2016-03-16 17:18:21 +00:00
Richard Barry
9f5095f6bd Rework the low power demo that uses the RTCC clock on the Pearl Gecko, and add attentional test code. 2016-03-16 17:17:07 +00:00
Richard Barry
8ffe75f665 Replace Gecko Simplicity Studio project that had multiple build configurations with one that has a single build configuration and targets the Giant Gecko starter kit. Now there are separate projects for the Giant and Pearl Geckos.
Update the Pearl Gecko project to use the register test tasks that include the FPU registers.
2016-03-02 17:45:55 +00:00
Richard Barry
c0abb762ff Add Pearl Gecko demo.
Fix build error when configSUPPORT_STATIC_ALLOCATION and configNUM_THREAD_LOCAL_STORAGE_POINTERS were greater than zero at the same time.
Allow the pdMS_TO_TICKS macro to be overridden by a definition in FreeRTOSConfig.h.
2016-03-02 16:03:25 +00:00
Richard Barry
780aa7e325 Add files necessary to create a Pearl Gecko build configuration in the new EFM32 SimplicityStudio project. 2016-02-20 15:27:40 +00:00
Richard Barry
f4033581b5 Update FreeRTOS+ version number ready for version 9 release candidate 1. 2016-02-18 19:02:43 +00:00
Richard Barry
d3ba0aa98d Update version number ready for version 9 release candidate 1. 2016-02-18 17:11:14 +00:00
Richard Barry
d7253324cd Prepare for a FreeRTOS V9 release candidate:
- Remove the standard demo files that used the [long since deprecated] alternative API.
- Add standard demo task that tests the new xTaskAbortDelay() function.
- Update the Win32 Visual Studio project to use Visual Studio 2015 Community Edition.
- Rename the xGenericListItem TCB member to xStateListItem as it better describes the member's purpose.
2016-02-18 10:07:42 +00:00
Richard Barry
c7b7b90cc9 Core kernel code changes:
+ Added xTaskAbortDelay() function, which causes a task to exit the Blocked state even before the timeout has expired or the event the task is waiting for has occurred.
+ For efficiency and code size reasons on some architectures, replace many instances of "== pdTRUE" with "!= pdFALSE".
2016-02-14 11:58:11 +00:00
Richard Barry
2acc8f2c99 FreeRTOS source:
- Major refactor to consolidate the multiple places where a task is removed from a ready list and placed in a delay list into a single function, reducing code size, and enabling the easy addition of up-coming functionality.
 - Replace the enum used for task notification states with a uint8_t to reduce the TCB struct size with some compilers, and allow additional members to be added without increasing its size.
 - Rearrange FreeRTOS.h so all INCLUDE_ defaults are grouped together.
2016-02-10 12:58:15 +00:00
Richard Barry
42e73b9b8f Kernel source code:
+ Added xPortIsInsideInterrupt() to RVDS ARM CM4F port - the same will get added to other ports in time.

Demo application code:
+ Added first pass Microchip CEC1302 demo for Keil.
+ Harden the new StaticAllocation.c standard demo tasks against integer promotion rules causing problems on 16-bit architectures.
2016-02-09 16:02:54 +00:00
Richard Barry
732778a971 Test the RTC and BURTC tickless implementations on the Gecko parts, and make correct as appropriate.
Replace some references to the older portTICK_RATE_MS macro with the newer pdMS_TO_TICKS() macro in the standard demo files.
2016-02-03 11:58:30 +00:00
Richard Barry
556de14a1d Update EFM32 demos to include an option to use the RTC as the clock source when using low power tickless mode. 2016-02-01 18:04:50 +00:00
Richard Barry
c4dd17eeb5 Added a build configuration for the Wonder Gecko starter kit to the existing Giant Gecko Simplicity Studio project.
Fix some lint warnings that were generated by some of the new core functionality.
2016-01-31 20:22:00 +00:00
Richard Barry
802af0150c Add vTaskGetTaskInfo() function that allows a TaskStatus_t structure to be returned for an individual task (previously information could only be obtained for all the tasks at once).
Add a member to the TaskStatus_t structure that is used to return the base address of the stack used by the task being queried.
Add xTaskGetTaskHandle() that allows the handle of a task to be looked up from the task's text name.
Continue to document the macros that allow RTOS objects to be created using statically allocated memory.
Introduced vApplicationDaemonTaskStartupHook(), which allows initialisation that that needs to be executed after the scheduler has been started to be executed from the RTOS daemon task.
Call prvResetNextTaskUnblockTime() in xTaskResumeAll() if a task is moved from the pending ready list - this can prevent an unnecessary wake from sleep mode if a task is unblocked by an interrupt while in a low power tickless state.
2016-01-28 16:59:57 +00:00
Richard Barry
b514f4fa4e Baseline the Giant Gecko demo, which now has the first pass at a low power tickless implementation. 2016-01-25 21:17:47 +00:00
Richard Barry
8ef7849199 Ensure the code builds when configSUPPORT_STATIC_ALLOCATION is 0.
Continue to document the new static allocation functions.
2016-01-22 22:09:11 +00:00
Richard Barry
f82953554d Provide the ability to create event groups and software timers using pre statically allocated memory - now all RTOS objects can be created using statically allocated memory.
Rename StaticTCB_t to StaticTask_t.
2016-01-21 14:10:04 +00:00
Richard Barry
68fced741d Continue to add the ability to create RTOS objects using static rather than dynamic memory allocation - now including all the semaphore types.
Update the StaticAllocation.c standard demo file to exercise the new static allocation functions.
2016-01-20 14:04:40 +00:00
Richard Barry
cf0ed4e2ac Implement functionality that allows the memory required to create a queue or semaphore to be allocated statically.
Update the standard demo task that tests statically allocated tasks to also test statically allocated queues.
2016-01-19 13:41:28 +00:00
Richard Barry
eae4815bf3 Rename DummyTCB_t to StaticTCB_t.
Move structures used for static allocation of tasks and queues into FreeRTOS.h from their individual API header files.
Add SAME70 Xplained Atmel Studio project.
Update SAMV71 Atmel Studio project to use Studio 7.
Revert some changes to GenQTest.c standard demo task which only function correctly when a queue registry was used.
2016-01-18 15:57:02 +00:00
Richard Barry
41b5e486dd Remove unused header files from new EFM32 demo.
Prep the code ready to create a tickless implementation.
2016-01-17 16:04:56 +00:00
Richard Barry
53b996077f Add EFM32 Giant Gecko Starter Kit demo - still a work in progress as the low power tick management has not been implemented yet. 2016-01-17 14:34:27 +00:00
Richard Barry
b832d5801f Kernel changes:
Minor change to xQueueGenericReceive() to catch the extreme case of data being placed into a queue between a task timing out and leaving the xQueueGenericReceive() function.
Added xSemaphoreGetCount() macro.


Demo app changes:
Updated countsem.c to test the new xSemaphoreGetCount() macro.
2016-01-12 15:52:44 +00:00
Richard Barry
f81575dcee Correct a comment that had been cut and paste into multiple main.c files. 2016-01-12 10:38:16 +00:00
Richard Barry
5690221c5c Add in the CORTEX_A53_64-bit_UltraScale_MPSoC demo application (a demo has been included in the Xilinx SDK download for some time already).
Update a few demo application files to work with 64-bit data types.
2015-12-22 13:56:20 +00:00
Richard Barry
51560d9a96 FreeRTOS source updates:
+ Add the pre-existing 64-bit Cortex-A53 port layer into the head revision of the main repository.

Demo application updates:
+ Update Zynq demo to use SDK version 2015.4
+ Add task static allocation standard demo to Zynq demo.
+ Make the XScuGic object accessible outside of the vConfigureTickInterrupt(), again in the Zynq demo.
2015-12-21 08:25:41 +00:00
Richard Barry
ea95020ffd Changes to the FreeRTOS code:
+ Introduced xTaskCreateStatic() to allow tasks to be created without any dynamic memory allocation.
+ When a task notification is used to unblock a task from an ISR, but the xHigherPriorityTaskWoken parameter is not used, then pend a context switch to occur during the next tick interrupt.

Demo application changes:
+ Updated TaskNotify.c to test the case where a task is unblocked by an ISR, but does not use its xHigherPriorityTaskWoken parameter.
+ Updated the Win32 MSVC project to test statically allocated tasks being created and deleted.
+ Introduced StaticAllocation.c standard demo task.
2015-12-20 13:44:21 +00:00
Richard Barry
7d6609f8db FreeRTOS source:
+ Previously, if a task was deleted, the memory allocated to the task by the RTOS was freed in the Idle task.  Now if a task deletes another task the memory is freed immediately.  The idle task is however still responsible for freeing the memory when a task deletes itself.
+ Added pcQueueGetQueueName() function to return the name of a queue from its handle, assuming the queue is registers.

Demo application:
+ Update GenQTest to exercise the new pcQueueGetQueueName() function.
+ Delete workspaces from old Eclipse examples, leaving just the projects.
+ Rework comments in the MSVC simply blinky demo.
2015-12-08 20:22:58 +00:00
Richard Barry
94dd3f871b FreeRTOS Source files:
+ Updated all ARM Cortex-M0 ports to include an additional ISB instruction as the scheduler is started.

Demo app files:
+ Fixex build issues in XMC1000 demos.
2015-11-22 22:03:00 +00:00
Richard Barry
fa86d4eece FreeRTOS source changes:
+ heap_1.c and heap_2.c now support configAPPLICATION_ALLOCATED_HEAP (heap_4.c already did) which allows the heap to be placed by the user rather than the linker.

Demo app changes:
+ SAMD20 project has been updated to use Atmel Studio 7.
2015-11-22 21:14:39 +00:00
Richard Barry
e9561c946c Kernel changes:
+ Support tickless idle when configUSE_PREEMPTION is 0 (previously tickless idle was only supported when the pre-emptive scheduler was being used).
+ If a stack was statically allocated, then don't try freeing it if the TCB cannot be allocated.
+ Remove use of INCLUDE_xEventGroupsSetBitsFromISR() pre-processor macro, as it was not tested anyway.

Demo app changes:

+ Updated SAM4L Atmel Studio project to use Atmel Studio 7.
2015-11-20 14:11:11 +00:00
Richard Barry
5e9787978c Final tidy up before tagging V8.2.3. 2015-10-17 17:25:50 +00:00
Richard Barry
825b43a188 Update version number ready for the V8.2.3 release. 2015-10-16 14:57:00 +00:00
Richard Barry
d289525e1b Preparing for maintenance release:
Kernel source changes:
- Added xTaskNotifyStateClear() API function.
- Added the GCC Cortex-R port (existed for a while) into the main download.
- Improved the IAR RL78 port's handling of different memory model combinations.
- Removed some compiler warnings in heap_5.c.

Demo app changes:
- Added example use of xTaskNotifyStateClear() to the TaskNotify standard demo tasks.
2015-10-16 11:29:36 +00:00
Richard Barry
57cc3389a5 Preparing for maintenance release -
Bug fix - issue introduced in V8.2.2 when the current timer list is empty and the overflow timer list is not empty.
Add PIC32MZ EF (floating point) support and update the MZ demo project to test the flop context switching.
Improve efficiency of the stack overflow checking.
Add CLI to RX71M demo.
General tidy up of new RZ and RX projects - including ensuring the UART driver copes with 0 length strings.
Add stack overflow checking to the [old] PIC24 demo.
2015-10-15 20:19:26 +00:00
Richard Barry
38cb08133d Check in RX231 IAR demo. 2015-10-10 20:38:12 +00:00
Richard Barry
c6a4e3191e Add FreeRTOS+CLI examples to the Renesas RZ/T demos.
Fix some compiler warnings.
Correct spellings in comments.
2015-10-10 10:29:29 +00:00
Richard Barry
96ff3925d2 Update FreeRTOS+Trace recorder library to v3.0.2
Add streaming version of the FreeRTOS+Trace recorder, also V3.0.2
2015-10-09 13:30:09 +00:00
Richard Barry
f218cf5680 Demo tasks:
- Complete the demo projects for the RX113 using IAR, GCC and Renesas compilers by including a basic UART CLI.

Standard demo tasks:
- Add some volatile qualifiers to variables in IntQueue.c.
2015-10-05 15:23:09 +00:00
Richard Barry
cd42d2c215 Changes in common files:
Add additional asserts into timers.c.

Trivial changes and changes in demo applications:
RX113 IAR project is not building and running.
Make FreeRTOS_SetupInterrupt() and FreeRTOS_ClearInterrupt() weak symbols in the Zynq SDK repository.
Correct typo in the port layer comments that was cut and paste into multiple files.
2015-10-03 18:48:41 +00:00
Richard Barry
b3f343fdae Update RX231 projects to blink the LED. 2015-09-25 09:33:37 +00:00
Richard Barry
e5c8119b96 Baseline new RX projects before refining and tidying them up. 2015-09-25 08:26:55 +00:00
Richard Barry
87243e4a16 FreeRTOS source:
+ Added Renesas RXv2 port for IAR.

Demo apps:
+ Demo/Rename the CORTEX_R4F_T_GCC_IAR_ARM directory to just Rename the CORTEX_R4F_T_GCC_IAR.
+ Add IAR project for the RX113.
+ Add RX231 e2studio projects for the RX231.
2015-09-23 12:16:10 +00:00
Richard Barry
27ff871a37 Baseline new GCC and Renesas compiler projects for RX71M and RX113 before adding IAR projects. 2015-09-22 08:45:15 +00:00
Richard Barry
b71bb46a5b Modify RZ/T e2studio directory structure to accommodate an IAR project.
Start RZ/T port and demo project.
2015-09-13 21:39:17 +00:00
Richard Barry
aa80622d72 Remove compiler warnings from auto-generated code.
Baseline prior to starting IAR RZ/T project.
2015-09-13 07:30:43 +00:00
Richard Barry
a29dc8d6c6 Add PIC32MEC14xx port and demo application. 2015-09-12 20:47:59 +00:00
Richard Barry
f19497c3d6 Simplify and improve GIC-less Cortex-R4 port.
Add final tests into RZ/T demo.
2015-09-12 12:14:58 +00:00
Richard Barry
b9f235846f Common source code:
- Remove configASSERT() if a queue cannot be created, malloc failed hook will be called anyway.

Demo apps:
- RZ/T blinky demo working, but still lots to do to improve the port.
2015-09-11 13:29:40 +00:00
Richard Barry
28d8a27f8f Initial RZ/T port and demo - work in progress, currently only the tick interrupt can be installed. 2015-09-07 17:29:14 +00:00
Richard Barry
717654471e Update the FreeRTOS+WolfSSL Win32 demo to use the latest WolfSSL libraries. 2015-08-28 13:58:05 +00:00
Richard Barry
02d0847567 Rename the FreeRTOS_Plus_CyaSSL_Windows_Simulator directory to FreeRTOS_Plus_WolfSSL_Windows_Simulator. 2015-08-28 13:49:47 +00:00
Richard Barry
5a6242fbd0 Update WolfSSL library to the latest version. 2015-08-28 13:46:22 +00:00
Richard Barry
8af1ad9bac Rename the CyaSSL directory to WolfSSL 2015-08-28 13:27:31 +00:00
Richard Barry
1b010fbaa7 Final commit before tagging - cosmetic changes only. 2015-08-12 16:45:24 +00:00
Richard Barry
3291f5a08d Final preparation for new release:
FreeRTOS+Trace:
 - Add trace macros for task notifications.
 - Update to the latest trace recorder library.

Demo projects:
 - Only include the CLI command to show run time states if configGENERATE_RUN_TIME_STATS is set to 1.
2015-08-12 10:34:30 +00:00
Richard Barry
99d4f2c454 Update version numbers in preparation for new release. 2015-08-05 12:59:42 +00:00
Richard Barry
b4c3d91aff Add FreeRTOS BSP for Xilinx SDK. 2015-08-05 10:21:59 +00:00
Richard Barry
4c847711bd Common scheduler code:
- Back out changes that allow mutexes to be given from a semaphore after tests showed issues that would not be fast to fix.

Demo projects:

- Update the Microblaze Kintex 7 project and BSP to use version 2015.2 of the Xilinx SDK.
2015-08-04 17:36:55 +00:00
Richard Barry
95eed0c8f3 Preparing for next release...
Zynq ZC702 demo application:
Update the memcpy, memset and memcmp implementations so they don't err with -O3 optimisation.
Update to use the 2015.2 version of the SDK.
2015-08-01 15:00:22 +00:00
Richard Barry
4c3722bd76 Preparing for new release...
Kernel changes:
- Remove an assert that was preventing xQueueSendFromISR() being used to give a mutex from an ISR (mutexes cannot be given using xSemaphoreGiveFromISR()).
- Introduce xTaskNotifyAndQueryFromISR() as the interrupt safe version of xTaskNotifyAndQuery().

Common demo task changes:
- Update IntSemTest.c to prove the theory that it is safe to give a mutex type semaphore from an interrupt using xQueueSendFromISR() instead of xSemaphoreGiveFromISR().
- Update TaskNotify.c to test the new xTaskNotifyAndQuery() from ISR fuction.
2015-08-01 07:03:32 +00:00
Richard Barry
25b911e0bd Add resource filters to the Eclipse project used to build the Galileo demo. 2015-07-30 21:13:03 +00:00
Richard Barry
cff5cfdd4f Preparing for the next release...
New port and demo project:  Intel Galileo.
2015-07-30 11:46:30 +00:00
Richard Barry
8b5c27b679 Preparing for the next release...
PIC32MZ demo application:
- Update to use the latest XC32 compiler.
2015-07-30 11:37:33 +00:00
Richard Barry
672ae6cbb6 Starting to prepare for the next release...
Core FreeRTOS code:
+ Added PRIVILEGED_FUNCTION qualifier to those functions from which it was previously missing.
2015-07-30 11:30:05 +00:00
Richard Barry
d3e053568d MSP430:
Add additional NOPs as required by hardware manual.

Microblaze:
Previously a task inherited the exception enable state from the context from which xTaskCreate() was called.  Now tasks all have exceptions enabled if they are enabled in the hardware.

Windows/GCC:
Improve the implementation of portGET_HIGHEST_PRIORITY.

Common code:
Simplify the pointer use in xQueueGenericCreate()

Demo apps: 
Remove jpg images that were used to create web pages.
Fix capitalisation issues in some demos where some header files are incldued with the wrong case, preventing building on Linux.
Remove the Microblaze demos that are using obsolete tools.
Update main_blinky for the Windows port demo to include a software timer example.
2015-07-26 16:41:12 +00:00
Richard Barry
95b73d40d9 Correct calculation of xHeapStructSize in heap_4 and heap_5.
Convert uint32_t types to size_t types in heap_5.c, as was previously done for heap_4.c.
2015-06-25 12:14:54 +00:00
Richard Barry
4ee2a96861 Add back some files essential for the PIC32MZ build. 2015-06-24 16:49:21 +00:00
Richard Barry
8a1450effc Microblaze: Add a port optimised task selection implementation to the Microblaze port.
Windows port:  Add code to ensure Windows threads are truely suspended before resuming another thread.
Typo correction to the task notification standard demo task.
Correct case of some include file names to fix build issues on Linux.
2015-06-24 15:10:03 +00:00
Richard Barry
cfb8223232 Add SAMV7 (Cortex-M7) demo for Atmel Studio. 2015-06-16 12:38:35 +00:00
Richard Barry
7456c232ce Update library files used in STM32F7 demo to the latest version released by ST. 2015-06-04 15:35:12 +00:00
Richard Barry
267dc24bb3 Kernel changes to improve power saving:
+ The timer task now blocks indefinitely if there are no timers active, allowing eTaskConfirmSleepModeStatus to return eNoTasksWaitingTimeout when configUSE_TIMERS is set to 1.
+ The next unblock time is calculated automatically after a task unblocks when waiting for a notification, allowing deep sleep to be entered earlier.
2015-05-20 15:46:40 +00:00
Richard Barry
067c1573c3 Finalise MSP43FR5969 IAR and CCS demos (hopefully). 2015-04-28 13:53:30 +00:00
Richard Barry
9bb5b40c81 Add CCS project for MSP430FR5969 demo. 2015-04-27 15:23:29 +00:00
Richard Barry
a9d1ff4f5e Change some data types in heap_4.c to allow it to be used on hardware that has 16-bit pointers without generating compiler warnings.
Add a small data model configuration to the MSP43FR5969 IAR demo.
Correct some code comments in the SAMA5D4 demo.
2015-04-27 11:14:11 +00:00
Richard Barry
976a9b44af Rename /Demo/MSP430FR5969_LaunchPad to /Demo/MSP430X_MSP430FR5969_LaunchPad for consistency with other MSP430 demo directory names.
Fixed typos in comments repeated in multiple source files.
2015-04-24 11:42:25 +00:00
Richard Barry
34a7b0431b Complete large memory model MSP430FR5969 demo - including CLI and run-time stats. 2015-04-24 11:34:19 +00:00
Richard Barry
91b249d24b Start of an MSP430FR5969 IAR project - currently running Blinky only. 2015-04-22 15:36:44 +00:00
Richard Barry
d39c0d5926 Update TimerDemo.c to test the new vTimerSetTimerID() function.
Update WinPCap NetworkInterface.c for FreeRTOS+UDP to correctly store a pointer to the network buffer structure at the beginning of the network buffer.
2015-04-13 19:58:51 +00:00
Richard Barry
03213b9e4a Add the errno definitions used by FreeRTOS+TCP and FreeRTOS+FAT into FreeRTOS's projdefs.h.
Remove redundant global definition vPortInstallFreeRTOSVectorTable from the GCC ARM_CA9 portASM.S file.
Ensure correct sequence of start up sequence when the Windows port is used on multi-core Windows machines by starting one thread in the suspended state.
Move initialisation of xNextTaskUnblockTime to the function that starts the scheduler, rather than from where the variable is declared - this fixes a compiler warning in newer IAR compilers.
Fix "elif (SELECTED_PORT == PORT_MICROCHIP_PIC32MX || PORT_MICROCHIP_PIC32MZ)" in the FreeRTOS+Trace trcHardwarePort.h header file.
2015-04-13 18:45:02 +00:00
Richard Barry
8dadb6b87c Final V8.2.1 release ready for tagging:
+ Added MSP432 (ARM Cortex-M4F MSP430!) demos for IAR, Keil and CCS.
+ Renamed directory containing demo for STM32F7 ARM Cortex-M7.
+ Renamed directory containing demo for SAMV71 ARM Cortex-M7.
+ Introduced xTaskNotifyAndQuery().
2015-03-24 15:24:49 +00:00
Richard Barry
693d0520bc Update version number ready for V8.2.1 release. 2015-03-21 21:03:42 +00:00
Richard Barry
63b3c773d5 Kernel changes:
Exclude the entire croutine.c file when configUSE_CO_ROUTINES is 0.

New ports:
Added Cortex-M7 IAR and Keil port layers that include a minor errata workaround r0p1 Cortex-M7 devices.
Added Cortex-M4F port layer for CCS.

New demo applications:
Added demo application for STM32F7.
Added demo application for SAMv71.
2015-03-21 14:01:43 +00:00
Richard Barry
2bf93bf925 Minor updates relating to formatting and comments only. 2015-03-20 15:43:20 +00:00
Richard Barry
a61db8f155 Minor updates to the Microblaze KC702 demo to allow easier connection from a Telnet server. 2015-03-16 11:22:43 +00:00
Richard Barry
18ff880e75 Add networking option to the Microblaze Kintex demo. 2015-03-13 15:05:09 +00:00
Richard Barry
3012d9b94d Work-in-progress check in of MicroBlaze Kintex7 demo. 2015-03-10 15:58:19 +00:00
Richard Barry
96e72413f7 Kernel code:
+ Added mtCOVERAGE_TEST_DELAY() macro to facilitate getting better code coverage during testing.
+ Update prvNotifyQueueSetContainer() so it does not call xTaskRemoveFromEventList() if it is called from an interrupt, and the queue is locked.

Demo apps:
Added QueueSetPolling.c/h demo/test functions.
2015-03-04 17:45:18 +00:00
Richard Barry
7d169cef52 Correct typeo that broke the Win32 port. 2015-02-17 14:28:10 +00:00
Richard Barry
86b09bfeb9 Kernel updates:
+ Added vTimerSetTimerID() to compliment vTimerGetTimerID().  Now the timer ID can be used as timer local storage.
+ Updated comments and added some additional assert() calls.

Win32 port:
+ Some changes to allow easier 64-bit builds

PIC24/dsPIC port:
+ Added NOP after disable interrupt instruction.
2015-02-11 15:41:30 +00:00
Richard Barry
dfdc319518 Kernel updates:
- Add user configurable thread local storage array, with get/set access function.
2015-01-26 17:40:35 +00:00
Richard Barry
51aa373c4c Add run-time stats to the Kintex7 Microblaze demo. 2015-01-19 13:34:26 +00:00
Richard Barry
acfbb7dd14 Add the beginnings of a Microblaze project for the KC705. 2015-01-16 19:16:12 +00:00
Richard Barry
501a531d46 Update version number in preparation for official V8.2.0 release. 2015-01-16 13:20:28 +00:00
Richard Barry
c37b2ca39b Demo app changes:
Add a "query heap" command to the standard sample CLI commands.
Remove casting from configMAX_PRIORITIES setting in Win32 simulator demos as it was preventing a clean build. 

Source code changes.
General tidy up and addition of assert points.
2015-01-15 21:37:32 +00:00
Richard Barry
e4e6328300 Remove casting from configMAX_PRIORITIES setting in FAT SL / CLI demo as it was preventing a clean build. 2015-01-07 07:02:17 +00:00
Richard Barry
271393b7d9 Release candidate - this will be tagged as FreeRTOS V8.2.0rc1 and a zip file provided.
Minor lint changes.
2014-12-24 09:40:58 +00:00
Richard Barry
5dd77c7aeb Rename SAM4E demo directory to include the 'F' in 'M4F' - minor point for the sake of consistency. 2014-12-24 08:55:14 +00:00
Richard Barry
6741592026 Update version numbers in preparation for V8.2.0 release candidate 1. 2014-12-21 19:09:18 +00:00
Richard Barry
fd02010886 Kernel changes:
+ Made xTaskNotifyGiveFromISR() its own function, rather than a macro that calls xTaskNotifyFromISR() (minor performance improvement).
+ GCC and Keil Cortex-M4F ports now use vPortRaiseBASEPRI() in place of ulPortRaiseBASEPRI() where the return value is not required (minor performance improvement).

Demo changes:
Change the [very basic] FreeRTOS+UDP SAM4E driver to use task notifications rather than a semaphore (execution time now 55% what it was in FreeRTOS V8.1.2!).
Robustness improvements to IntQueue.c standard demo task.h.
Added the latest standard demo tasks, reg test tasks and int q  tasks to the SAM4E demo.
2014-12-21 10:26:36 +00:00
Richard Barry
2de32c0141 Kernel changes:
+ Do not attempt to free the stack of a deleted task if the stack was statically allocated.
+ Introduce configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES - which optionally writes known values into the list and list item data structures in order to assist with the detection of memory corruptions.

Microblase port:  
+Change occurrences of #if XPAR_MICROBLAZE_0_USE_FPU == 1 to 	#if XPAR_MICROBLAZE_0_USE_FPU != 0 as the value can also be 2 or 3.

Demo app modifications:
+ Update Zynq project to use the 2014.4 tools and add in tests for the new task notification feature.
+ Update SAM4S project to include tests for the new task notification feature.
2014-12-19 16:27:56 +00:00
Richard Barry
f407b70dcc + Update demos that use FreeRTOS+Trace to work with the latest trace recorder library.
+ Fix a few compiler warnings.
+ Add TickType_t specific critical sections so critical sections are not used when accessing the tick count in cases where the access is atomic (32-bit tick count, 32-bit architecture).
2014-12-18 11:02:15 +00:00
Richard Barry
85fb1cc024 + New feature added: Task notifications.
+ Optimise Cortex-M4F ports by inlining some critical section macros.
+ Original ports used a #define to set the path to portmacro.h - that method has been obsolete for years and now all the old definitions have been moved into a separate header files called deprecated_definitions.h.
+ Cortex-M port now check the active vector bits against 0xff when determining if a function is called from an interrupt - previously only a subset of the bits (0x1f) were checked.
+ Add in new standard demo/test files TaskNotify.c/h and include the files in the simulator demos.
+ Update trace recorder code, and some demos to use the new version (more to do).
+ Introduce uxTaskPriorityGetFromISR().
+ Minor typo corrections.
+ Update MingW simulator demo to match the MSVC simulator demo.
2014-12-15 14:13:03 +00:00
Richard Barry
ca22607d14 Core kernel code:
Allow the stats formatting functions to be built in without stdio.h being included inside tasks.c.

Kernel port code:
- Slight change to the Cortex-A GIC-less port to move all non portable code to the application level.

SAMA5D4 demo project:
- Update the Atmel provided library to V1.1.
- Create a DDR build configuration.
- Ensure interrupts are all edge sensitive.
- Update the regtest code to use all 32 flop registers.
2014-10-15 21:01:31 +00:00
Richard Barry
e3263bb9b3 Demo projects only:
+ Remove some #warnings messages from the Cycle 5 - which were left in the code as reminders of tests that were not yet completed but are now.
2014-10-09 15:42:43 +00:00
Richard Barry
9e66637bec Core kernel files:
+ Change how queues are allocated and deleted so only one pvPortMalloc() or vPortFree() is required in place of the previous 2.
+ Where the TCB is allocated in relation to the stack is now dependent on the stack growth direction.  The stack will not grow into the TCB.
+ Introduce the configAPPLICATION_ALLOCATED_HEAP constant to allow the application to provide the array used by heap_4.c as its heap.  This allows the application writer to use qualifiers on the array to, for example, force the memory into faster RAM.

Demo application:
+ Add demo for SAMA5D4 using IAR.
2014-10-08 20:31:14 +00:00
Richard Barry
ee541a347d MSP430 Demo projects only:
Update project format to new IAR version.
2014-10-05 20:43:12 +00:00
Richard Barry
e0d9a274e2 Demo project only:
Added comprehensive demo including FreeRTOS+CLI to the Cyclone V SoC project.
2014-10-01 17:28:42 +00:00
Richard Barry
d269f2027a Demo project only: Cyclone V SoC now running from external RAM. 2014-10-01 09:30:35 +00:00
Richard Barry
e2f2cfa816 Added project for Altera Cyclone V SoC, currently running from internal RAM. 2014-09-30 15:32:19 +00:00
Richard Barry
3b0854bf96 Core kernel code:
+ Introduce xSemaphoreGenericGiveFromISR() as an optimisation when giving semaphores and mutexes from an interrupt.

Demo applications:
+ Update IntSemTest.c to provide more code coverage in xSemaphoreGenericGiveFromISR().
+ Ensure the MMU is turned on in the RZ IAR demo.  It was already on in the RZ ARM demo.
2014-09-16 14:54:32 +00:00
Richard Barry
b3c040fc27 SAM4L tickless implementation: Bug fix and update the demo project to exercise the fix. 2014-09-16 12:24:14 +00:00
Richard Barry
4f03f7d1bb Demo project only:
Add the new IntSem test/demo code into the MSVC demo project.
2014-09-12 11:32:47 +00:00
Richard Barry
b6e4854f26 Demo tasks only, with the aim of improving test coverage:
+ Split out the code that uses a mutex from an interrupt from GenQTest.c and add to new common demo task IntSemTest.c.
2014-09-11 12:06:27 +00:00
Richard Barry
d55e7e77a2 Update version number to 8.1.2 after moving the defaulting of configUSE_PORT_OPTIMISED_TASK_SELECTION into individual port layers so it does not affect ports that do not support the definition. 2014-09-02 22:39:54 +00:00
Richard Barry
33cc3a292b Demo code only:
Add the IntQ standard test to the SAM4S project.
2014-09-02 16:06:57 +00:00
Richard Barry
99229b597b Correct potential compiler warning when configUSE_MUTEXES is set to 0.
Add comments.
2014-08-30 20:18:18 +00:00
Richard Barry
a60ce58731 Update version number to 8.1.1 for patch release that re-enables mutexes to be given from an interrupt. 2014-08-29 19:14:23 +00:00
Richard Barry
ff5d3512b3 Core kernel code:
- Re-introduce the ability to give a mutex from an ISR.

Common demo code:
- Add additional tests into the GenQTest files for priority inheritance and using a mutex from an ISR.
2014-08-29 13:53:58 +00:00
Richard Barry
6507701fdf Lower the minimum stack size used by the ATSAMA5 demo. 2014-08-26 16:53:40 +00:00
Richard Barry
7d49c2190c Minor edits prior to tagging V8.1.0. 2014-08-26 16:23:09 +00:00
Richard Barry
d33a14b5fb ***IMMINENT RELEASE NOTICE***
Update version numbers ready for FreeRTOS V8.1.0 release in about 10 days.
2014-08-16 20:19:40 +00:00
Richard Barry
e491610725 Remove some irrelevant CyaSSL files. 2014-08-16 15:43:43 +00:00
Richard Barry
52e687086c Demo application related:
+ Update the RZ IAR project so it targets the RZ RSK rather than custom hardware.
+ Update the RZ ARM/DS-5 project so it targets the RZ RSK rather than custom hardware.
+ Updated RX64M demos to use the new iodefine.h naming.

Cortex-A9 port related:
+ Update IAR, ARM and GCC Cortex-A9 port layers to include a 'task exit error' function which is called if a task attempts to incorrectly exit its implementing function.
+ Moved the instruction which switches into system mode out of the restore context macro, as it is only needed when starting the first task.

Core kernel files related:
+ Ensure there are no references to the mutexes held count when mutexes are excluded from the build.
2014-08-16 14:29:39 +00:00
Richard Barry
162448f06b General maintenance - changing comments and correcting spellings only. 2014-08-04 07:57:18 +00:00
Richard Barry
60538c7480 Common demo tasks:
- Add additional tests to GenQTest.c to test the updated priority inheritance mechanism.
- Slightly increase some delays in recmutex.c to prevent it reporting false errors in high load test cases.

SAMA5D3 Xplained IAR demo:
- Remove space being allocated for stacks that are not used.
- Remove explicit enabling of interrupts in ISR handers as this is now done from the central ISR callback before the individual handers are invoked.
- Reduce both the allocated heap size and the stack allocated to each task.
- Enable I cache.
2014-08-04 07:53:20 +00:00
Richard Barry
47f895cb34 Cortex-A5 IAR port:
- Removed SAMA5 specifics from the port layer, and instead call a generic ISR callback as per Cortex-A9 ports.
2014-08-03 19:15:30 +00:00
Richard Barry
b2e739495a Cortex-A5 IAR port baseline prior to removing all SAMA5 specifics to make it generic.:
- Slight improvement to the save context macro.
- Remove some #warning remarks.
- Enable interrupts before calling the ISR handler rather than in the ISR handler.
2014-08-03 18:37:58 +00:00
Richard Barry
3a3d061cc5 Continue working on the GIC-less Cortex-A5 port for IAR:
- Add in the assert when a task attempts to exit its implementing function without deleting itself.
- Remove obsolete code from the context switch asm code (obsoleted by the fact that there is no mask register).
- Attempt to make code more generic by using definitions for additional register addresses.
2014-07-29 21:31:04 +00:00
Richard Barry
e9b5deb34a Carry on working on SAMA5D3 demo:
- Add full interrupt nesting tests.
- Add additional critical section/context switching tests.
- Set interrupt priorities so everything can run at once without any software watchdog errors.
- Re-enable interrupts in each IRQ handler.
- Add in run-time stats.
2014-07-29 21:28:22 +00:00
Richard Barry
146b46df87 SAMA5D3 demo: Add CDC driver code and use CDC to create a simple command console. 2014-07-23 21:07:03 +00:00
Richard Barry
3d007d0b4b Update CyaSSL to latest version. 2014-07-18 18:54:25 +00:00
Richard Barry
5fcd270398 Re-test Zynq demo now it is using the latest tools. 2014-07-14 14:01:07 +00:00
Richard Barry
bd9d37924d Add back Zynq demo - this time using SDK V14.2. 2014-07-14 13:00:18 +00:00
Richard Barry
96ceb9f537 Remove Zynq demo project ready to recreate the project using the 14.2 version of Xilinx's SDK. 2014-07-14 11:46:34 +00:00
Richard Barry
5b96cf6eea Add 'full' demo to the SAMA5 Xplained demo - but so far without interrupt nesting tests or CLI. 2014-07-12 20:40:33 +00:00
Richard Barry
8ad9b75810 Rename ARM_CAx_No_GIC ARM_CA5_No_GIC and add FreeRTOSConfig setting to specify the number of registers in the FPU unit. 2014-07-12 20:39:22 +00:00
Richard Barry
29336e35b5 SAMA5D3 Xplained demo blinky running. 2014-07-12 19:25:18 +00:00
Richard Barry
f4a1a7d577 Add new port layer for Cortex-A devices without the means to mask interrupt priorities. 2014-07-12 19:21:04 +00:00
Richard Barry
5b96c12e92 Start of SAMA5D3 XPlained demo. 2014-07-09 21:19:01 +00:00
Richard Barry
8aa5fa3459 Make the parameters to vPortDefineHeapRegions() const.
Add additional asserts to the Keil CM3 and CM4F ports (other CM3/4 ports already updated).
Add the additional yield necessitated by the mutex held count to the case when configUSE_QUEUE_SETS is 0.
2014-07-04 13:17:21 +00:00
Richard Barry
4fe2abc792 Update the MSVC simulator demo to demonstrate heap_5 allocator and pdTICKS_TO_MS macro being used. 2014-07-03 16:49:29 +00:00
Richard Barry
d96dc2adb0 Simply some of the alignment calculations in heap_4.c to match those used in heap_5.c.
Remove some apparently obsolete code from xTaskPriorityDisinherit() (a task cannot be both blocked and giving bac a mutex at the same time].
Update the new "mutex held count" increment and decrement functions to allow mutexes to be created before the scheduler is started.
2014-07-03 14:44:37 +00:00
Richard Barry
b0ba273489 Check in the portable.h version required to use heap_5.c. 2014-07-02 10:20:35 +00:00
Richard Barry
4b26dc0614 Check in the new memory allocator that allows the heap to span multiple blocks. 2014-07-02 10:19:49 +00:00
Richard Barry
5e47df8c01 Update FreeRTOS+ components and demos to use typedef names introduced in FreeRTOS V8. 2014-06-20 20:15:20 +00:00
Richard Barry
4ce4de750a Update timer demo in PIC32MZ demo to remove multiple extern definition created by adding in the macro that checks non ISR safe functions are not called from ISRs. 2014-06-16 13:07:01 +00:00
Richard Barry
42b1688a30 Implementation of mutex held counting in tasks.c - needs optimisation before release. 2014-06-16 12:55:50 +00:00
Richard Barry
583b144bc3 Default the definition of portASSERT_IF_IN_ISR() to nothing if it is not defined.
Helper updates to allow a count of the number of mutexes held to be added.
Updates to the CCS Cortex-R4 implementation necessitated by a change in compiler semantics.
Update PIC32MX and MZ ports to assert if a non ISR safe function is called from an ISR.
2014-06-16 12:51:35 +00:00
Richard Barry
b4659d8872 Add code to assert() if non ISR safe API function is called from ISR in Tasking CM4F ports - plus fix bug where the max syscall interrupt priority was used incorrectly in the Tasking CM4F port. 2014-06-15 09:24:08 +00:00
Richard Barry
113220628f Add code to assert() if non ISR safe API function is called from ISR in IAR and GCC CM3 and CM4F ports - Keil and tasking to follow. 2014-06-14 13:56:25 +00:00
Richard Barry
4723209074 Simplify the assert that checks if a non-ISR safe function is called from an ISR in the GCC Cortex-A9 port. 2014-06-13 14:08:28 +00:00
Richard Barry
d45f18cc8d Add additional comments to the Zynq lwIP demo. 2014-06-13 14:06:43 +00:00
Richard Barry
8426eba8e7 Added portASSERT_IF_IN_INTERRUPT() macro to the GCC Cortex A9 port layer. 2014-06-12 16:28:56 +00:00
Richard Barry
de7df3cfda Zynq demo: Fix Xilinx network driver by deferring the function that allocated memory from the interrupt into a task. Add DHCP option. 2014-06-12 16:27:35 +00:00
Richard Barry
f1a0534a56 Remove some of the lwip asserts to allow use with 64-bit alignment. 2014-06-10 16:29:32 +00:00
Richard Barry
7fa64efeeb Switch to using the private watchdog as the run time stats timer in the Zynq demo. 2014-06-10 16:25:46 +00:00
Richard Barry
2f6cb8a86c Reorganise Zynq project after spitting lwIP example into a separate configuration. 2014-06-09 20:20:23 +00:00
Richard Barry
e92795bcc8 Move the Zynq's lwIP example from the Full demo into its own configuration as having the lwIP tasks at a high priority made the self checking test tasks report failures, while having the lwIP tasks at a low priority slugged the throughput. 2014-06-09 19:35:08 +00:00
Richard Barry
be8b0ed21d Update lwIP byte alignment to make Zynq pings more reliable. 2014-06-09 12:43:18 +00:00
Richard Barry
16ff69e873 Update RL78 GCC demo application after testing with fixed compiler. 2014-06-05 12:44:38 +00:00
Richard Barry
9efb5c8b2f Check in RL78 GCC port layer now it has been verified with the fixed compiler. 2014-06-05 12:42:49 +00:00
Richard Barry
5cbab67186 Complete RX64M GCC demo. 2014-06-04 09:19:16 +00:00
Richard Barry
1130a53ec8 Reverse order of projdefs.h and FreeRTOSConfig.h includes in FreeRTOS.h to allow addition of pdMS_TO_TICKS() macro.
Update RXv2 GCC port to match RXv2 Renesas port.
2014-06-04 09:17:14 +00:00
Richard Barry
5cd0b1e5ef Add -nomessage command line option to RX64M demo to suppress warning about the yield function being defined when it is not called directly. 2014-05-29 13:56:16 +00:00
Richard Barry
f46070dc79 Ensure demo app files are using FreeRTOS V8 names - a few were missed previously. 2014-05-29 13:54:15 +00:00
Richard Barry
ef254df85f A few additional casts to keep the Renesas RX compiler happy. 2014-05-29 13:39:48 +00:00
Richard Barry
74ffdb0b89 Add lwIP driver into Zynq demo - not yet fully functional. 2014-05-23 16:38:18 +00:00
Richard Barry
09a89763ee Add brackets in lwIP assert statement to prevent compiler warnings. 2014-05-23 16:36:49 +00:00
Richard Barry
b215310e63 Add some missing volatiles to __asm statements in the CA9 GCC port. 2014-05-19 13:14:02 +00:00
Richard Barry
0bb794301a Update version number ready for release. 2014-04-24 14:26:36 +00:00
Richard Barry
911e82a909 Add xQueueGetMutexHolder() to MPU functions. 2014-04-24 12:29:40 +00:00
Richard Barry
f25503977e Event Groups: Convert the 'clear bits from ISR' function into a pended function to fix reentrancy issue.
Event Groups: Ensure the 'wait bits' and 'sync' functions don't return values that still contain some internal control bits.
2014-04-23 15:23:54 +00:00
Richard Barry
fa7222ab4a Update demos that use FreeRTOS+FAT SL to have correct version numbers after the update of FreeRTOS+FAT SL itself. 2014-04-23 14:34:49 +00:00
Richard Barry
03c95b5950 Update IAR XMC4200 project to fix link error that resulted from updating the IAR version to 7.x. 2014-04-23 13:59:56 +00:00
Richard Barry
a46f251d11 Update FreeRTOS+FAT SL to version 1.0.1. 2014-04-23 13:28:21 +00:00
Richard Barry
6af9b013eb Ensure xNewLib_reent is reclaimed when a task is deleted. 2014-04-09 09:07:19 +00:00
Richard Barry
82207ebffa Add test and correct code for the unusual case of a task using an event group to synchronise only with itself.
Add critical sections around call to prvResetNextTaskUnblockTime() that can occur from within a task.
2014-03-31 02:12:17 +00:00
Richard Barry
ef7f3c5320 Add the pcTimerGetTimerName() API function. 2014-03-28 14:41:15 +00:00
Richard Barry
887fcd04f4 Add interrupt nesting test code into RX64M demo. 2014-03-28 13:05:29 +00:00
Richard Barry
42cbd6a778 Add RSK definition and LED flash tasks into RX64M demo. 2014-03-28 11:47:40 +00:00
Richard Barry
29a08b5e24 Update Cortex-A port layers to ensure the ICCRPR and ICCPMR registers are always accessed as 32-bit values. 2014-03-25 17:12:31 +00:00
Richard Barry
d59bf60ff9 Started to create RX64M GCC project - building but not yet converted to new core. 2014-03-20 12:04:49 +00:00
Richard Barry
6fe7e7ef67 Delete old RL78 launch configurations. 2014-03-19 16:45:53 +00:00
Richard Barry
7f7ad3d081 Add RL78/L1C configuration into e2studio demo. 2014-03-19 16:44:58 +00:00
Richard Barry
2283bfb0ae RL78/L1C configuration added to the IAR RL78 demo projects. 2014-03-19 13:29:11 +00:00
Richard Barry
a5f00caf16 Working but incomplete RXv2 demo. 2014-03-07 17:13:05 +00:00
Richard Barry
05a0e4379e First pass at RXv2 port layer. 2014-03-07 17:12:06 +00:00
Richard Barry
3788026636 RXv1 tests running before updating to RXv2. 2014-03-06 12:46:16 +00:00
Richard Barry
b17ab311af Start to create an RX64M demo. 2014-03-03 16:39:41 +00:00
Richard Barry
9bd5e5cf03 Cast away a few unused return types to ensure lint/compilers don't generate warnings when the warning level is high. 2014-02-23 20:01:07 +00:00
Richard Barry
c8953a68cd Add extra #error message as a configuration sanity check. 2014-02-19 13:08:34 +00:00
Richard Barry
ba6d285ea8 Minor updates to ensure all kernel aware debuggers are happy with V8. 2014-02-19 11:58:52 +00:00
Richard Barry
e101e7e437 Update version number to V8.0.0 (without the release candidate number). 2014-02-18 14:01:57 +00:00
Richard Barry
38ae9b76bc Add logic to determine the tick timer source and vector installation into the PIC32MZ port assembly file to allow more efficient interrupt entry. 2014-02-18 10:10:32 +00:00
Richard Barry
c3dd6f6593 Add event group code to the PIC32MZ demo. 2014-02-18 10:08:33 +00:00
Richard Barry
0f6b699eef Linting. 2014-02-17 19:41:29 +00:00
Richard Barry
a2089bbcf6 Add #define INCLUDE_eTaskGetState 1 to the demos that use the int queue test. 2014-02-17 19:32:20 +00:00
Richard Barry
2346014918 Update final demos that use the trace recorder code to use the new version. 2014-02-17 15:11:16 +00:00
Richard Barry
33e11c72c3 Update LPC1830 example to use the latest trace recorder code. 2014-02-17 14:18:00 +00:00
Richard Barry
d6da7b1231 Remove test of trace functions from the Win32/GCC build as it messes up the trace recorder. 2014-02-17 12:56:05 +00:00
Richard Barry
0ccfdd1021 Remove test of trace functions from the Win32 build as it messes up the trace recorder. 2014-02-17 12:48:18 +00:00
Richard Barry
04ae37ef12 Update trace recorder to include heap tracing and new v8 features. 2014-02-17 12:45:56 +00:00
Richard Barry
853696a991 Add event groups demo to SAM4E demo. 2014-02-16 22:03:39 +00:00
Richard Barry
b7eb76904a Add event group tests to IAR LM3S demo. 2014-02-16 21:47:07 +00:00
Richard Barry
e4dbc6b770 Make xEventGroupSetBitsFromISR() a function when configUSE_TRACE_FACILITY is enabled to allow the inclusion of a trace macro. 2014-02-14 11:07:25 +00:00
Richard Barry
b96016e234 Follow instructions on http://blogs.msdn.com/b/vsproject/archive/2009/07/21/enable-c-project-system-logging.aspx to manually prevent MSVC from incorrectly reporting the MSVC demo project as being out of date. 2014-02-11 15:15:36 +00:00
Richard Barry
5a2a8fc319 Update the demo directory to use the version 8 type naming conventions. 2014-02-11 12:04:59 +00:00
Richard Barry
c6d8892b0d Replace xTaskIsTaskSuspended() call with eTaskGetState() call in IntQueue.c as the former is now a private function. 2014-02-11 11:38:33 +00:00
Richard Barry
4f01401c00 Add a small amount of randomisation into the Zynq demo. 2014-02-11 11:37:42 +00:00
Richard Barry
0cc51d99a7 Add event groups demo to Zynq demo.
Add C implementations of some standard library functions to the Zynq demo to prevent the GCC libraries (which use floating point registers as scratch registers) being linked in.
2014-02-11 09:24:33 +00:00
Richard Barry
3eb212f454 Update IAR RL78 demo regtest tasks to make use of SKZ instructions as the latest IAR linker didn't seem to like the previous version. 2014-02-10 19:13:49 +00:00
Richard Barry
84f4ae9aa0 Make xTaskIsTaskSuspended() a private function as it should only be called from within critical sections.
Fix issue in and simplify the xTaskRemoveFromUnorderedEventList() function.  The function is new to the V8 release candidates so does not effect official released code.
2014-02-10 17:02:37 +00:00
Richard Barry
eea669240b Remove inclusion of now removed header file from the RZ/IAR LowLevelInitialise.c file. 2014-02-10 14:22:19 +00:00
Richard Barry
d4ca65f22f Third attempt: Improve how TimerDemo.c manages differences between the tick count and its own internal tick count, which can temporarily differ when the tick hook is called while the scheduler is suspended. 2014-02-10 14:21:17 +00:00
Richard Barry
660162a5b8 Update the Win32/MingW demo to match the latest Win32/MSVC demo. 2014-02-10 14:16:39 +00:00
Richard Barry
d12ec14160 Add configCLEAR_TICK_INTERRUPT() to the IAR and RVDS Cortex-A9 ports.
Replace LDMFD with POP instructions in IAR and RVDS Cortex-A9 ports.
Replace branch to address with indirect branch and exchange to address in register in the IAR and RVDS Cortex-A9 ports.
2014-02-04 17:02:52 +00:00
Richard Barry
9a8da3ff38 Second attempt: Improve how TimerDemo.c manages differences between the tick count and its own internal tick count, which can temporarily differ when the tick hook is called while the scheduler is suspended. 2014-02-04 15:51:48 +00:00
Richard Barry
03f9bbda52 Improve how TimerDemo.c manages differences between the tick count and its own internal tick count, which can temporarily differ when the tick hook is called while the scheduler is suspended. 2014-02-04 14:55:53 +00:00
Richard Barry
481db56078 Related to Zynq demo: Remove compiler warnings when configASSERT() is not defined and set the type of the assembly functions to allow them to be called when the C code is compiled to THUMB instructions. 2014-02-04 14:53:17 +00:00
Richard Barry
f843888e60 Complete GCC/Cortex-A9 port. 2014-02-04 14:49:48 +00:00
Richard Barry
c83414ccc4 Finish the Zynq demo. 2014-02-03 17:39:45 +00:00
Richard Barry
2fc4e89b98 Add in interrupt nesting test. 2014-01-30 14:45:48 +00:00
Richard Barry
d898d16c44 Check in working IntQueueTimer.c for Zynq before overhauling to ensure it conforms to the FreeRTOS style and coding standard. 2014-01-30 12:09:32 +00:00
Richard Barry
6c72f470ac Update Zynq serial.c to be interrupt driven. 2014-01-29 15:20:34 +00:00
Richard Barry
d310ac4552 Add very basic serial CLI to the Zynq demo - needs a lot of tidy up yet! 2014-01-28 17:41:28 +00:00
Richard Barry
51ea2639a9 vQueueAddToRegistry() now takes a const char * instead of a char *.
tmrCOMMAND_CHANGE_PERIOD_FROM_ISR constant added for the "FromISR" version of the software timer change period API function.
2014-01-28 12:32:03 +00:00
Richard Barry
0bf2e615b2 Uncheck the "Do not search standard system directories for header files" compiler option in two RX600 project to ensure stdint.h can be found correctly. 2014-01-27 10:33:57 +00:00
Richard Barry
6130fec60e Introduce xTimerPendFunctionCall().
Change INCLUDE_xTimerPendFunctionCallFromISR to INCLUDE_xTimerPendFunctionCall
Update event group trace macros to match the new trace recorder code.
Ensure parameter name consistency by renaming any occurrences of xBlockTime and xBlockTimeTicks to xTicksToWait.
Continue work on GCC/RL78 port - still a work in progress.
Adjust how the critical section was used in xQueueAddToSet.
2014-01-25 17:01:41 +00:00
Richard Barry
e4f495012f Fixes to FreeRTOS+UDP trace macro parameters and placements. 2014-01-25 09:50:28 +00:00
Richard Barry
888733ef79 Add main_full.c to Zynq demo. Still a work in progress. 2014-01-24 17:11:22 +00:00
Richard Barry
b352be2e23 Tidy up GCC Cortex-A port layer - still a work in progress. 2014-01-24 17:09:31 +00:00
Richard Barry
14f895478d Continue work on GCC/Cortex-A port layer. 2014-01-24 13:27:56 +00:00
Richard Barry
4c9b5d88ae Continue Zynq demo - ParTest.c now working (with single LED), but still very much a work in progress. 2014-01-24 13:27:01 +00:00
Richard Barry
1e26b1875f Remove #error that attempted to catch stdint.h not being included.
Split the previously overloaded trmCOMMAND_nnn definitions into individual definitions to enable better logging.
2014-01-23 14:51:53 +00:00
Richard Barry
d0323e67ae Continue working on GCC/CA_9 port layer - tick interrupt now working but needs tidy up. 2014-01-23 11:51:57 +00:00
Richard Barry
8cb6a4f032 Continue working on Zynq demo - tick interrupt now working but needs tidy up. 2014-01-23 11:50:48 +00:00
Richard Barry
371f6f359a Carry on working on the Zynq demo - still a work in progress. 2014-01-22 15:43:27 +00:00
Richard Barry
3e430b3801 Carry on working on the Cortex-A/GCC port layer - still a work in progress. 2014-01-22 15:39:58 +00:00
Richard Barry
33351b02c9 Beginnings of a project to build the GCC Cortex-A port targeting a Zynq. 2014-01-20 17:55:16 +00:00
Richard Barry
86023aa5a6 Beginnings of GCC Cortex-A port - not yet completely converted from IAR version. 2014-01-20 17:53:30 +00:00
Richard Barry
d8c135e2dc Add extern 'C' to FreeRTOS.h.
Remove obsolete extern declaration of vTaskSwitchContext() from the MPX430X IAR portmacro.h (other older portmacro.h header files contain the same declaration).
2014-01-17 09:45:02 +00:00
Richard Barry
a1b8079df1 Introduce configENABLE_BACKWARD_COMPATIBILITY to allow the #defines that provide backward compatibility with FreeRTOS version prior to V8 to be optionally omitted. 2014-01-13 20:26:47 +00:00
Richard Barry
f01bf9fdc3 Add additional NOP after EINT instruction in MSP430 ports. 2014-01-10 10:38:02 +00:00
Richard Barry
a20e75082e Remove obsolete OpenOCD driver. 2014-01-05 20:41:34 +00:00
Richard Barry
1aaa80fba6 Map portTICK_RATE_MS to portTICK_PERIOD_MS. 2014-01-05 20:40:55 +00:00
Richard Barry
a56d4b998c Minor tidy ups that don't effect code generation, plus:
When a task is unblocked the need for a context switch is only signalled if the unblocked task has a priority higher than the currently running task, instead of higher than or equal to the priority of the currently running task.
2014-01-05 20:12:20 +00:00
7816 changed files with 3623513 additions and 486655 deletions

View File

@@ -0,0 +1,5 @@
[{000214A0-0000-0000-C000-000000000046}]
Prop3=19,2
[InternetShortcut]
URL=http://www.freertos.org/labs
IDList=

View File

@@ -1,67 +1,30 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/* FreeRTOS includes. */
@@ -100,7 +63,7 @@ static void prvCreateFileInfoString( char *pcBuffer, F_FIND *pxFindStruct );
/*
* Copies an existing file into a newly created file.
*/
static portBASE_TYPE prvPerformCopy( const char *pcSourceFile,
static BaseType_t prvPerformCopy( const char *pcSourceFile,
int32_t lSourceFileLength,
const char *pcDestinationFile,
char *pxWriteBuffer,
@@ -109,27 +72,27 @@ static portBASE_TYPE prvPerformCopy( const char *pcSourceFile,
/*
* Implements the DIR command.
*/
static portBASE_TYPE prvDIRCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvDIRCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the CD command.
*/
static portBASE_TYPE prvCDCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvCDCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the DEL command.
*/
static portBASE_TYPE prvDELCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvDELCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the TYPE command.
*/
static portBASE_TYPE prvTYPECommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvTYPECommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the COPY command.
*/
static portBASE_TYPE prvCOPYCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvCOPYCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/* Structure that defines the DIR command line command, which lists all the
files in the current directory. */
@@ -193,10 +156,10 @@ void vRegisterFileSystemCLICommands( void )
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvTYPECommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvTYPECommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE xParameterStringLength, xReturn = pdTRUE;
BaseType_t xParameterStringLength, xReturn = pdTRUE;
static F_FILE *pxFile = NULL;
int iChar;
size_t xByte;
@@ -267,10 +230,10 @@ size_t xColumns = 50U;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvCDCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvCDCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE xParameterStringLength;
BaseType_t xParameterStringLength;
unsigned char ucReturned;
size_t xStringLength;
@@ -305,11 +268,11 @@ size_t xStringLength;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvDIRCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvDIRCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
static F_FIND *pxFindStruct = NULL;
unsigned char ucReturned;
portBASE_TYPE xReturn = pdFALSE;
BaseType_t xReturn = pdFALSE;
/* This assumes pcWriteBuffer is long enough. */
( void ) pcCommandString;
@@ -371,10 +334,10 @@ portBASE_TYPE xReturn = pdFALSE;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvDELCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvDELCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE xParameterStringLength;
BaseType_t xParameterStringLength;
unsigned char ucReturned;
/* This function assumes xWriteBufferLen is large enough! */
@@ -409,10 +372,10 @@ unsigned char ucReturned;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvCOPYCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvCOPYCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
char *pcSourceFile, *pcDestinationFile;
portBASE_TYPE xParameterStringLength;
BaseType_t xParameterStringLength;
long lSourceLength, lDestinationLength = 0;
/* Obtain the name of the destination file. */
@@ -478,7 +441,7 @@ long lSourceLength, lDestinationLength = 0;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvPerformCopy( const char *pcSourceFile,
static BaseType_t prvPerformCopy( const char *pcSourceFile,
int32_t lSourceFileLength,
const char *pcDestinationFile,
char *pxWriteBuffer,
@@ -486,7 +449,7 @@ static portBASE_TYPE prvPerformCopy( const char *pcSourceFile,
{
int32_t lBytesRead = 0, lBytesToRead, lBytesRemaining;
F_FILE *pxFile;
portBASE_TYPE xReturn = pdPASS;
BaseType_t xReturn = pdPASS;
/* NOTE: Error handling has been omitted for clarity. */

View File

@@ -1,73 +1,35 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/******************************************************************************
*
* See the following URL for information on the commands defined in this file:
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Ethernet_Examples/Ethernet_Related_CLI_Commands.shtml
* http://www.FreeRTOS.org/cli
*
******************************************************************************/
@@ -89,44 +51,51 @@
#define configINCLUDE_TRACE_RELATED_CLI_COMMANDS 0
#endif
#ifndef configINCLUDE_QUERY_HEAP_COMMAND
#define configINCLUDE_QUERY_HEAP_COMMAND 0
#endif
/*
* The function that registers the commands that are defined within this file.
*/
void vRegisterSampleCLICommands( void );
/*
* Implements the task-stats command.
*/
static portBASE_TYPE prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the run-time-stats command.
*/
static portBASE_TYPE prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
#if( configGENERATE_RUN_TIME_STATS == 1 )
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
#endif /* configGENERATE_RUN_TIME_STATS */
/*
* Implements the echo-three-parameters command.
*/
static portBASE_TYPE prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the echo-parameters command.
*/
static portBASE_TYPE prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the "query heap" command.
*/
#if( configINCLUDE_QUERY_HEAP_COMMAND == 1 )
static BaseType_t prvQueryHeapCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
#endif
/*
* Implements the "trace start" and "trace stop" commands;
*/
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
static portBASE_TYPE prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
#if( configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1 )
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
#endif
/* Structure that defines the "run-time-stats" command line command. This
generates a table that shows how much run time each task has */
static const CLI_Command_Definition_t xRunTimeStats =
{
"run-time-stats", /* The command string to type. */
"\r\nrun-time-stats:\r\n Displays a table showing how much processing time each FreeRTOS task has used\r\n",
prvRunTimeStatsCommand, /* The function to run. */
0 /* No parameters are expected. */
};
/* Structure that defines the "task-stats" command line command. This generates
a table that gives information on each task in the system. */
static const CLI_Command_Definition_t xTaskStats =
@@ -159,6 +128,29 @@ static const CLI_Command_Definition_t xParameterEcho =
-1 /* The user can enter any number of commands. */
};
#if( configGENERATE_RUN_TIME_STATS == 1 )
/* Structure that defines the "run-time-stats" command line command. This
generates a table that shows how much run time each task has */
static const CLI_Command_Definition_t xRunTimeStats =
{
"run-time-stats", /* The command string to type. */
"\r\nrun-time-stats:\r\n Displays a table showing how much processing time each FreeRTOS task has used\r\n",
prvRunTimeStatsCommand, /* The function to run. */
0 /* No parameters are expected. */
};
#endif /* configGENERATE_RUN_TIME_STATS */
#if( configINCLUDE_QUERY_HEAP_COMMAND == 1 )
/* Structure that defines the "query_heap" command line command. */
static const CLI_Command_Definition_t xQueryHeap =
{
"query-heap",
"\r\nquery-heap:\r\n Displays the free heap space, and minimum ever free heap space.\r\n",
prvQueryHeapCommand, /* The function to run. */
0 /* The user can enter any number of commands. */
};
#endif /* configQUERY_HEAP_COMMAND */
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
/* Structure that defines the "trace" command line command. This takes a single
parameter, which can be either "start" or "stop". */
@@ -176,22 +168,34 @@ static const CLI_Command_Definition_t xParameterEcho =
void vRegisterSampleCLICommands( void )
{
/* Register all the command line commands defined immediately above. */
FreeRTOS_CLIRegisterCommand( &xTaskStats );
FreeRTOS_CLIRegisterCommand( &xRunTimeStats );
FreeRTOS_CLIRegisterCommand( &xTaskStats );
FreeRTOS_CLIRegisterCommand( &xThreeParameterEcho );
FreeRTOS_CLIRegisterCommand( &xParameterEcho );
#if( configGENERATE_RUN_TIME_STATS == 1 )
{
FreeRTOS_CLIRegisterCommand( &xRunTimeStats );
}
#endif
#if( configINCLUDE_QUERY_HEAP_COMMAND == 1 )
{
FreeRTOS_CLIRegisterCommand( &xQueryHeap );
}
#endif
#if( configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1 )
{
FreeRTOS_CLIRegisterCommand( & xStartStopTrace );
FreeRTOS_CLIRegisterCommand( &xStartStopTrace );
}
#endif
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *const pcHeader = "Task State Priority Stack #\r\n************************************************\r\n";
const char *const pcHeader = " State Priority Stack #\r\n************************************************\r\n";
BaseType_t xSpacePadding;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -201,6 +205,21 @@ const char *const pcHeader = "Task State Priority Stack #\r\n********
configASSERT( pcWriteBuffer );
/* Generate a table of task stats. */
strcpy( pcWriteBuffer, "Task" );
pcWriteBuffer += strlen( pcWriteBuffer );
/* Minus three for the null terminator and half the number of characters in
"Task" so the column lines up with the centre of the heading. */
configASSERT( configMAX_TASK_NAME_LEN > 3 );
for( xSpacePadding = strlen( "Task" ); xSpacePadding < ( configMAX_TASK_NAME_LEN - 3 ); xSpacePadding++ )
{
/* Add a space to align columns after the task's name. */
*pcWriteBuffer = ' ';
pcWriteBuffer++;
/* Ensure always terminated. */
*pcWriteBuffer = 0x00;
}
strcpy( pcWriteBuffer, pcHeader );
vTaskList( pcWriteBuffer + strlen( pcHeader ) );
@@ -210,32 +229,75 @@ const char *const pcHeader = "Task State Priority Stack #\r\n********
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char * const pcHeader = "Task Abs Time % Time\r\n****************************************\r\n";
#if( configINCLUDE_QUERY_HEAP_COMMAND == 1 )
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
write buffer length is adequate, so does not check for buffer overflows. */
( void ) pcCommandString;
( void ) xWriteBufferLen;
configASSERT( pcWriteBuffer );
static BaseType_t prvQueryHeapCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
write buffer length is adequate, so does not check for buffer overflows. */
( void ) pcCommandString;
( void ) xWriteBufferLen;
configASSERT( pcWriteBuffer );
/* Generate a table of task stats. */
strcpy( pcWriteBuffer, pcHeader );
vTaskGetRunTimeStats( pcWriteBuffer + strlen( pcHeader ) );
sprintf( pcWriteBuffer, "Current free heap %d bytes, minimum ever free heap %d bytes\r\n", ( int ) xPortGetFreeHeapSize(), ( int ) xPortGetMinimumEverFreeHeapSize() );
/* There is no more data to return after this single string, so return
pdFALSE. */
return pdFALSE;
}
/* There is no more data to return after this single string, so return
pdFALSE. */
return pdFALSE;
}
#endif /* configINCLUDE_QUERY_HEAP */
/*-----------------------------------------------------------*/
static portBASE_TYPE prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
#if( configGENERATE_RUN_TIME_STATS == 1 )
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char * const pcHeader = " Abs Time % Time\r\n****************************************\r\n";
BaseType_t xSpacePadding;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
write buffer length is adequate, so does not check for buffer overflows. */
( void ) pcCommandString;
( void ) xWriteBufferLen;
configASSERT( pcWriteBuffer );
/* Generate a table of task stats. */
strcpy( pcWriteBuffer, "Task" );
pcWriteBuffer += strlen( pcWriteBuffer );
/* Pad the string "task" with however many bytes necessary to make it the
length of a task name. Minus three for the null terminator and half the
number of characters in "Task" so the column lines up with the centre of
the heading. */
for( xSpacePadding = strlen( "Task" ); xSpacePadding < ( configMAX_TASK_NAME_LEN - 3 ); xSpacePadding++ )
{
/* Add a space to align columns after the task's name. */
*pcWriteBuffer = ' ';
pcWriteBuffer++;
/* Ensure always terminated. */
*pcWriteBuffer = 0x00;
}
strcpy( pcWriteBuffer, pcHeader );
vTaskGetRunTimeStats( pcWriteBuffer + strlen( pcHeader ) );
/* There is no more data to return after this single string, so return
pdFALSE. */
return pdFALSE;
}
#endif /* configGENERATE_RUN_TIME_STATS */
/*-----------------------------------------------------------*/
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE xParameterStringLength, xReturn;
static portBASE_TYPE lParameterNumber = 0;
BaseType_t xParameterStringLength, xReturn;
static UBaseType_t uxParameterNumber = 0;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -244,7 +306,7 @@ static portBASE_TYPE lParameterNumber = 0;
( void ) xWriteBufferLen;
configASSERT( pcWriteBuffer );
if( lParameterNumber == 0 )
if( uxParameterNumber == 0 )
{
/* The first time the function is called after the command has been
entered just a header string is returned. */
@@ -252,7 +314,7 @@ static portBASE_TYPE lParameterNumber = 0;
/* Next time the function is called the first parameter will be echoed
back. */
lParameterNumber = 1L;
uxParameterNumber = 1U;
/* There is more data to be returned as no parameters have been echoed
back yet. */
@@ -264,7 +326,7 @@ static portBASE_TYPE lParameterNumber = 0;
pcParameter = FreeRTOS_CLIGetParameter
(
pcCommandString, /* The command string itself. */
lParameterNumber, /* Return the next parameter. */
uxParameterNumber, /* Return the next parameter. */
&xParameterStringLength /* Store the parameter string length. */
);
@@ -273,24 +335,24 @@ static portBASE_TYPE lParameterNumber = 0;
/* Return the parameter string. */
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
sprintf( pcWriteBuffer, "%d: ", ( int ) lParameterNumber );
strncat( pcWriteBuffer, pcParameter, xParameterStringLength );
sprintf( pcWriteBuffer, "%d: ", ( int ) uxParameterNumber );
strncat( pcWriteBuffer, pcParameter, ( size_t ) xParameterStringLength );
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
/* If this is the last of the three parameters then there are no more
strings to return after this one. */
if( lParameterNumber == 3L )
if( uxParameterNumber == 3U )
{
/* If this is the last of the three parameters then there are no more
strings to return after this one. */
xReturn = pdFALSE;
lParameterNumber = 0L;
uxParameterNumber = 0;
}
else
{
/* There are more parameters to return after this one. */
xReturn = pdTRUE;
lParameterNumber++;
uxParameterNumber++;
}
}
@@ -298,11 +360,11 @@ static portBASE_TYPE lParameterNumber = 0;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE xParameterStringLength, xReturn;
static portBASE_TYPE lParameterNumber = 0;
BaseType_t xParameterStringLength, xReturn;
static UBaseType_t uxParameterNumber = 0;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -311,7 +373,7 @@ static portBASE_TYPE lParameterNumber = 0;
( void ) xWriteBufferLen;
configASSERT( pcWriteBuffer );
if( lParameterNumber == 0 )
if( uxParameterNumber == 0 )
{
/* The first time the function is called after the command has been
entered just a header string is returned. */
@@ -319,7 +381,7 @@ static portBASE_TYPE lParameterNumber = 0;
/* Next time the function is called the first parameter will be echoed
back. */
lParameterNumber = 1L;
uxParameterNumber = 1U;
/* There is more data to be returned as no parameters have been echoed
back yet. */
@@ -331,7 +393,7 @@ static portBASE_TYPE lParameterNumber = 0;
pcParameter = FreeRTOS_CLIGetParameter
(
pcCommandString, /* The command string itself. */
lParameterNumber, /* Return the next parameter. */
uxParameterNumber, /* Return the next parameter. */
&xParameterStringLength /* Store the parameter string length. */
);
@@ -339,13 +401,13 @@ static portBASE_TYPE lParameterNumber = 0;
{
/* Return the parameter string. */
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
sprintf( pcWriteBuffer, "%d: ", ( int ) lParameterNumber );
strncat( pcWriteBuffer, pcParameter, xParameterStringLength );
sprintf( pcWriteBuffer, "%d: ", ( int ) uxParameterNumber );
strncat( pcWriteBuffer, ( char * ) pcParameter, ( size_t ) xParameterStringLength );
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
/* There might be more parameters to return after this one. */
xReturn = pdTRUE;
lParameterNumber++;
uxParameterNumber++;
}
else
{
@@ -357,7 +419,7 @@ static portBASE_TYPE lParameterNumber = 0;
xReturn = pdFALSE;
/* Start over the next time this command is executed. */
lParameterNumber = 0;
uxParameterNumber = 0;
}
}
@@ -367,10 +429,10 @@ static portBASE_TYPE lParameterNumber = 0;
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
static portBASE_TYPE prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE lParameterStringLength;
BaseType_t lParameterStringLength;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the

View File

@@ -0,0 +1,227 @@
/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/*
* NOTE: This file uses a third party USB CDC driver.
*/
/* Standard includes. */
#include "string.h"
#include "stdio.h"
/* FreeRTOS includes. */
#include "FreeRTOS.h"
#include "task.h"
#include "semphr.h"
/* Example includes. */
#include "FreeRTOS_CLI.h"
/* Demo application includes. */
#include "serial.h"
/* Dimensions the buffer into which input characters are placed. */
#define cmdMAX_INPUT_SIZE 50
/* Dimentions a buffer to be used by the UART driver, if the UART driver uses a
buffer at all. */
#define cmdQUEUE_LENGTH 25
/* DEL acts as a backspace. */
#define cmdASCII_DEL ( 0x7F )
/* The maximum time to wait for the mutex that guards the UART to become
available. */
#define cmdMAX_MUTEX_WAIT pdMS_TO_TICKS( 300 )
#ifndef configCLI_BAUD_RATE
#define configCLI_BAUD_RATE 115200
#endif
/*-----------------------------------------------------------*/
/*
* The task that implements the command console processing.
*/
static void prvUARTCommandConsoleTask( void *pvParameters );
void vUARTCommandConsoleStart( uint16_t usStackSize, UBaseType_t uxPriority );
/*-----------------------------------------------------------*/
/* Const messages output by the command console. */
static const char * const pcWelcomeMessage = "FreeRTOS command server.\r\nType Help to view a list of registered commands.\r\n\r\n>";
static const char * const pcEndOfOutputMessage = "\r\n[Press ENTER to execute the previous command again]\r\n>";
static const char * const pcNewLine = "\r\n";
/* Used to guard access to the UART in case messages are sent to the UART from
more than one task. */
static SemaphoreHandle_t xTxMutex = NULL;
/* The handle to the UART port, which is not used by all ports. */
static xComPortHandle xPort = 0;
/*-----------------------------------------------------------*/
void vUARTCommandConsoleStart( uint16_t usStackSize, UBaseType_t uxPriority )
{
/* Create the semaphore used to access the UART Tx. */
xTxMutex = xSemaphoreCreateMutex();
configASSERT( xTxMutex );
/* Create that task that handles the console itself. */
xTaskCreate( prvUARTCommandConsoleTask, /* The task that implements the command console. */
"CLI", /* Text name assigned to the task. This is just to assist debugging. The kernel does not use this name itself. */
usStackSize, /* The size of the stack allocated to the task. */
NULL, /* The parameter is not used, so NULL is passed. */
uxPriority, /* The priority allocated to the task. */
NULL ); /* A handle is not required, so just pass NULL. */
}
/*-----------------------------------------------------------*/
static void prvUARTCommandConsoleTask( void *pvParameters )
{
signed char cRxedChar;
uint8_t ucInputIndex = 0;
char *pcOutputString;
static char cInputString[ cmdMAX_INPUT_SIZE ], cLastInputString[ cmdMAX_INPUT_SIZE ];
BaseType_t xReturned;
xComPortHandle xPort;
( void ) pvParameters;
/* Obtain the address of the output buffer. Note there is no mutual
exclusion on this buffer as it is assumed only one command console interface
will be used at any one time. */
pcOutputString = FreeRTOS_CLIGetOutputBuffer();
/* Initialise the UART. */
xPort = xSerialPortInitMinimal( configCLI_BAUD_RATE, cmdQUEUE_LENGTH );
/* Send the welcome message. */
vSerialPutString( xPort, ( signed char * ) pcWelcomeMessage, ( unsigned short ) strlen( pcWelcomeMessage ) );
for( ;; )
{
/* Wait for the next character. The while loop is used in case
INCLUDE_vTaskSuspend is not set to 1 - in which case portMAX_DELAY will
be a genuine block time rather than an infinite block time. */
while( xSerialGetChar( xPort, &cRxedChar, portMAX_DELAY ) != pdPASS );
/* Ensure exclusive access to the UART Tx. */
if( xSemaphoreTake( xTxMutex, cmdMAX_MUTEX_WAIT ) == pdPASS )
{
/* Echo the character back. */
xSerialPutChar( xPort, cRxedChar, portMAX_DELAY );
/* Was it the end of the line? */
if( cRxedChar == '\n' || cRxedChar == '\r' )
{
/* Just to space the output from the input. */
vSerialPutString( xPort, ( signed char * ) pcNewLine, ( unsigned short ) strlen( pcNewLine ) );
/* See if the command is empty, indicating that the last command
is to be executed again. */
if( ucInputIndex == 0 )
{
/* Copy the last command back into the input string. */
strcpy( cInputString, cLastInputString );
}
/* Pass the received command to the command interpreter. The
command interpreter is called repeatedly until it returns
pdFALSE (indicating there is no more output) as it might
generate more than one string. */
do
{
/* Get the next output string from the command interpreter. */
xReturned = FreeRTOS_CLIProcessCommand( cInputString, pcOutputString, configCOMMAND_INT_MAX_OUTPUT_SIZE );
/* Write the generated string to the UART. */
vSerialPutString( xPort, ( signed char * ) pcOutputString, ( unsigned short ) strlen( pcOutputString ) );
} while( xReturned != pdFALSE );
/* All the strings generated by the input command have been
sent. Clear the input string ready to receive the next command.
Remember the command that was just processed first in case it is
to be processed again. */
strcpy( cLastInputString, cInputString );
ucInputIndex = 0;
memset( cInputString, 0x00, cmdMAX_INPUT_SIZE );
vSerialPutString( xPort, ( signed char * ) pcEndOfOutputMessage, ( unsigned short ) strlen( pcEndOfOutputMessage ) );
}
else
{
if( cRxedChar == '\r' )
{
/* Ignore the character. */
}
else if( ( cRxedChar == '\b' ) || ( cRxedChar == cmdASCII_DEL ) )
{
/* Backspace was pressed. Erase the last character in the
string - if any. */
if( ucInputIndex > 0 )
{
ucInputIndex--;
cInputString[ ucInputIndex ] = '\0';
}
}
else
{
/* A character was entered. Add it to the string entered so
far. When a \n is entered the complete string will be
passed to the command interpreter. */
if( ( cRxedChar >= ' ' ) && ( cRxedChar <= '~' ) )
{
if( ucInputIndex < cmdMAX_INPUT_SIZE )
{
cInputString[ ucInputIndex ] = cRxedChar;
ucInputIndex++;
}
}
}
}
/* Must ensure to give the mutex back. */
xSemaphoreGive( xTxMutex );
}
}
}
/*-----------------------------------------------------------*/
void vOutputString( const char * const pcMessage )
{
if( xSemaphoreTake( xTxMutex, cmdMAX_MUTEX_WAIT ) == pdPASS )
{
vSerialPutString( xPort, ( signed char * ) pcMessage, ( unsigned short ) strlen( pcMessage ) );
xSemaphoreGive( xTxMutex );
}
}
/*-----------------------------------------------------------*/

View File

@@ -1,67 +1,30 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/******************************************************************************
*
@@ -91,17 +54,17 @@ commands. */
/*
* Defines a command that prints out IP address information.
*/
static portBASE_TYPE prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Defines a command that prints out the gathered demo debug stats.
*/
static portBASE_TYPE prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Defines a command that sends an ICMP ping request to an IP address.
*/
static portBASE_TYPE prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/* Structure that defines the "ip-config" command line command. */
static const CLI_Command_Definition_t xIPConfig =
@@ -162,10 +125,10 @@ void vRegisterUDPCLICommands( void )
#if ipconfigSUPPORT_OUTGOING_PINGS == 1
static portBASE_TYPE prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
char * pcParameter;
portBASE_TYPE lParameterStringLength, xReturn;
BaseType_t lParameterStringLength, xReturn;
uint32_t ulIPAddress, ulBytesToPing;
const uint32_t ulDefaultBytesToPing = 8UL;
char cBuffer[ 16 ];
@@ -253,11 +216,11 @@ void vRegisterUDPCLICommands( void )
#if configINCLUDE_DEMO_DEBUG_STATS != 0
static portBASE_TYPE prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
static portBASE_TYPE xIndex = -1;
static BaseType_t xIndex = -1;
extern xExampleDebugStatEntry_t xIPTraceValues[];
portBASE_TYPE xReturn;
BaseType_t xReturn;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -289,10 +252,10 @@ void vRegisterUDPCLICommands( void )
#endif /* configINCLUDE_DEMO_DEBUG_STATS */
static portBASE_TYPE prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
static portBASE_TYPE xIndex = 0;
portBASE_TYPE xReturn;
static BaseType_t xIndex = 0;
BaseType_t xReturn;
uint32_t ulAddress;
/* Remove compile time warnings about unused parameters, and check the

View File

@@ -1,67 +1,30 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/*******************************************************************************
* See the URL in the comments within main.c for the location of the online
@@ -164,9 +127,9 @@ unsigned char ucStatus;
static void prvCreateDemoFilesUsing_f_write( void )
{
portBASE_TYPE xFileNumber, xWriteNumber;
BaseType_t xFileNumber, xWriteNumber;
char cFileName[ fsMAX_FILE_NAME_LEN ];
const portBASE_TYPE xMaxFiles = 5;
const BaseType_t xMaxFiles = 5;
long lItemsWritten;
F_FILE *pxFile;
@@ -207,9 +170,9 @@ F_FILE *pxFile;
static void prvVerifyDemoFileUsing_f_read( void )
{
portBASE_TYPE xFileNumber, xReadNumber;
BaseType_t xFileNumber, xReadNumber;
char cFileName[ fsMAX_FILE_NAME_LEN ];
const portBASE_TYPE xMaxFiles = 5;
const BaseType_t xMaxFiles = 5;
long lItemsRead, lChar;
F_FILE *pxFile;

View File

@@ -1,67 +1,30 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/******************************************************************************
*
@@ -96,43 +59,43 @@ commands. */
/*
* Implements the run-time-stats command.
*/
static portBASE_TYPE prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the task-stats command.
*/
static portBASE_TYPE prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the echo-three-parameters command.
*/
static portBASE_TYPE prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the echo-parameters command.
*/
static portBASE_TYPE prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Defines a command that prints out IP address information.
*/
static portBASE_TYPE prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Defines a command that prints out the gathered demo debug stats.
*/
static portBASE_TYPE prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Defines a command that sends an ICMP ping request to an IP address.
*/
static portBASE_TYPE prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the "trace start" and "trace stop" commands;
*/
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
static portBASE_TYPE prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
#endif
/* Structure that defines the "ip-config" command line command. */
@@ -248,9 +211,10 @@ void vRegisterCLICommands( void )
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *const pcHeader = "Task State Priority Stack #\r\n************************************************\r\n";
const char *const pcHeader = " State\tPriority\tStack\t#\r\n************************************************\r\n";
BaseType_t xSpacePadding;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -260,6 +224,22 @@ const char *const pcHeader = "Task State Priority Stack #\r\n********
configASSERT( pcWriteBuffer );
/* Generate a table of task stats. */
strcpy( pcWriteBuffer, "Task" );
pcWriteBuffer += strlen( pcWriteBuffer );
/* Pad the string "task" with however many bytes necessary to make it the
length of a task name. Minus three for the null terminator and half the
number of characters in "Task" so the column lines up with the centre of
the heading. */
for( xSpacePadding = strlen( "Task" ); xSpacePadding < ( configMAX_TASK_NAME_LEN - 3 ); xSpacePadding++ )
{
/* Add a space to align columns after the task's name. */
*pcWriteBuffer = ' ';
pcWriteBuffer++;
/* Ensure always terminated. */
*pcWriteBuffer = 0x00;
}
strcpy( pcWriteBuffer, pcHeader );
vTaskList( pcWriteBuffer + strlen( pcHeader ) );
@@ -269,9 +249,10 @@ const char *const pcHeader = "Task State Priority Stack #\r\n********
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char * const pcHeader = "Task Abs Time % Time\r\n****************************************\r\n";
const char * const pcHeader = " Abs Time % Time\r\n****************************************\r\n";
BaseType_t xSpacePadding;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -281,6 +262,23 @@ const char * const pcHeader = "Task Abs Time % Time\r\n*********
configASSERT( pcWriteBuffer );
/* Generate a table of task stats. */
strcpy( pcWriteBuffer, "Task" );
pcWriteBuffer += strlen( pcWriteBuffer );
/* Pad the string "task" with however many bytes necessary to make it the
length of a task name. Minus three for the null terminator and half the
number of characters in "Task" so the column lines up with the centre of
the heading. */
for( xSpacePadding = strlen( "Task" ); xSpacePadding < ( configMAX_TASK_NAME_LEN - 3 ); xSpacePadding++ )
{
/* Add a space to align columns after the task's name. */
*pcWriteBuffer = ' ';
pcWriteBuffer++;
/* Ensure always terminated. */
*pcWriteBuffer = 0x00;
}
strcpy( pcWriteBuffer, pcHeader );
vTaskGetRunTimeStats( pcWriteBuffer + strlen( pcHeader ) );
@@ -290,11 +288,11 @@ const char * const pcHeader = "Task Abs Time % Time\r\n*********
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE xParameterStringLength, xReturn;
static portBASE_TYPE lParameterNumber = 0;
BaseType_t xParameterStringLength, xReturn;
static BaseType_t lParameterNumber = 0;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -357,11 +355,11 @@ static portBASE_TYPE lParameterNumber = 0;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE xParameterStringLength, xReturn;
static portBASE_TYPE lParameterNumber = 0;
BaseType_t xParameterStringLength, xReturn;
static BaseType_t lParameterNumber = 0;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -426,10 +424,10 @@ static portBASE_TYPE lParameterNumber = 0;
#if ipconfigSUPPORT_OUTGOING_PINGS == 1
static portBASE_TYPE prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
char * pcParameter;
portBASE_TYPE lParameterStringLength, xReturn;
BaseType_t lParameterStringLength, xReturn;
uint32_t ulIPAddress, ulBytesToPing;
const uint32_t ulDefaultBytesToPing = 8UL;
char cBuffer[ 16 ];
@@ -517,11 +515,11 @@ static portBASE_TYPE lParameterNumber = 0;
#if configINCLUDE_DEMO_DEBUG_STATS != 0
static portBASE_TYPE prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
static portBASE_TYPE xIndex = -1;
static BaseType_t xIndex = -1;
extern xExampleDebugStatEntry_t xIPTraceValues[];
portBASE_TYPE xReturn;
BaseType_t xReturn;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -553,10 +551,10 @@ static portBASE_TYPE lParameterNumber = 0;
#endif /* configINCLUDE_DEMO_DEBUG_STATS */
static portBASE_TYPE prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
static portBASE_TYPE xIndex = 0;
portBASE_TYPE xReturn;
static BaseType_t xIndex = 0;
BaseType_t xReturn;
uint32_t ulAddress;
/* Remove compile time warnings about unused parameters, and check the
@@ -615,10 +613,10 @@ uint32_t ulAddress;
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
static portBASE_TYPE prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE lParameterStringLength;
BaseType_t lParameterStringLength;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the

View File

@@ -1,71 +1,34 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef UDP_COMMAND_INTERPRETER_H
#define UDP_COMMAND_INTERPRETER_H
void vStartUDPCommandInterpreterTask( uint16_t usStackSize, uint32_t ulPort, unsigned portBASE_TYPE uxPriority );
void vStartUDPCommandInterpreterTask( uint16_t usStackSize, uint32_t ulPort, UBaseType_t uxPriority );
#endif /* UDP_COMMAND_INTERPRETER_H */

View File

@@ -1,67 +1,30 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/* Standard includes. */
#include <stdint.h>
@@ -85,7 +48,7 @@
#define cmdMAX_INPUT_SIZE 60
/* Dimensions the buffer into which string outputs can be placed. */
#define cmdMAX_OUTPUT_SIZE 1024
#define cmdMAX_OUTPUT_SIZE 1250
/* Dimensions the buffer passed to the recvfrom() call. */
#define cmdSOCKET_INPUT_BUFFER_SIZE 60
@@ -102,7 +65,7 @@ static xSocket_t prvOpenUDPServerSocket( uint16_t usPort );
/*-----------------------------------------------------------*/
void vStartUDPCommandInterpreterTask( uint16_t usStackSize, uint32_t ulPort, unsigned portBASE_TYPE uxPriority )
void vStartUDPCommandInterpreterTask( uint16_t usStackSize, uint32_t ulPort, UBaseType_t uxPriority )
{
xTaskCreate( vUDPCommandInterpreterTask, "CLI", usStackSize, ( void * ) ulPort, uxPriority, NULL );
}
@@ -118,7 +81,7 @@ void vUDPCommandInterpreterTask( void *pvParameters )
long lBytes, lByte;
signed char cInChar, cInputIndex = 0;
static char cInputString[ cmdMAX_INPUT_SIZE ], cOutputString[ cmdMAX_OUTPUT_SIZE ], cLocalBuffer[ cmdSOCKET_INPUT_BUFFER_SIZE ];
portBASE_TYPE xMoreDataToFollow;
BaseType_t xMoreDataToFollow;
struct freertos_sockaddr xClient;
socklen_t xClientAddressLength = 0; /* This is required as a parameter to maintain the sendto() Berkeley sockets API - but it is not actually used so can take any value. */
xSocket_t xSocket;

View File

@@ -1,67 +1,30 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/******************************************************************************
@@ -87,13 +50,13 @@
#include "FreeRTOS_Sockets.h"
/* Small delay used between attempts to obtain a zero copy buffer. */
#define echoTINY_DELAY ( ( portTickType ) 2 )
#define echoTINY_DELAY ( ( TickType_t ) 2 )
/* The echo tasks create a socket, send out a number of echo requests
(listening for each echo reply), then close the socket again before
starting over. This delay is used between each iteration to ensure the
network does not get too congested. */
#define echoLOOP_DELAY ( ( portTickType ) 250 / portTICK_RATE_MS )
#define echoLOOP_DELAY ( ( TickType_t ) 250 / portTICK_RATE_MS )
#if ipconfigINCLUDE_EXAMPLE_FREERTOS_PLUS_TRACE_CALLS == 1
/* When the trace recorder code is included user events are generated to
@@ -125,14 +88,14 @@ static void prvZeroCopyEchoClientTask( void *pvParameters );
/* The receive timeout is set shorter when the windows simulator is used
because simulated time is slower than real time. */
#ifdef _WINDOWS_
const portTickType xReceiveTimeOut = 50 / portTICK_RATE_MS;
const TickType_t xReceiveTimeOut = 50 / portTICK_RATE_MS;
#else
const portTickType xReceiveTimeOut = 500 / portTICK_RATE_MS;
const TickType_t xReceiveTimeOut = 500 / portTICK_RATE_MS;
#endif
/*-----------------------------------------------------------*/
void vStartEchoClientTasks( uint16_t usTaskStackSize, unsigned portBASE_TYPE uxTaskPriority )
void vStartEchoClientTasks( uint16_t usTaskStackSize, UBaseType_t uxTaskPriority )
{
/* Create the echo client task that does not use the zero copy interface. */
xTaskCreate( prvEchoClientTask, /* The function that implements the task. */

View File

@@ -1,67 +1,30 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef TWO_ECHO_CLIENTS_H
#define TWO_ECHO_CLIENTS_H
@@ -71,6 +34,6 @@
* to send to and receive from an echo server. The other task uses the zero
* copy interface to send to and receive from an echo server.
*/
void vStartEchoClientTasks( uint16_t usTaskStackSize, unsigned portBASE_TYPE uxTaskPriority );
void vStartEchoClientTasks( uint16_t usTaskStackSize, UBaseType_t uxTaskPriority );
#endif /* TWO_ECHO_CLIENTS_H */

View File

@@ -1,67 +1,30 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/*
* This file, along with DemoIPTrace.h, provides a basic example use of the
@@ -128,17 +91,17 @@ xExampleDebugStatEntry_t xIPTraceValues[] =
/*-----------------------------------------------------------*/
portBASE_TYPE xExampleDebugStatEntries( void )
BaseType_t xExampleDebugStatEntries( void )
{
/* Return the number of entries in the xIPTraceValues[] table. */
return ( portBASE_TYPE ) ( sizeof( xIPTraceValues ) / sizeof( xExampleDebugStatEntry_t ) );
return ( BaseType_t ) ( sizeof( xIPTraceValues ) / sizeof( xExampleDebugStatEntry_t ) );
}
/*-----------------------------------------------------------*/
void vExampleDebugStatUpdate( uint8_t ucIdentifier, uint32_t ulValue )
{
portBASE_TYPE xIndex;
const portBASE_TYPE xEntries = sizeof( xIPTraceValues ) / sizeof( xExampleDebugStatEntry_t );
BaseType_t xIndex;
const BaseType_t xEntries = sizeof( xIPTraceValues ) / sizeof( xExampleDebugStatEntry_t );
/* Update an entry in the xIPTraceValues[] table. Each row in the table
includes a pointer to a function that performs the actual update. This

View File

@@ -1,67 +1,30 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/*
* This file, along with DemoIPTrace.h, provides a basic example use of the
@@ -150,7 +113,7 @@ configINCLUDE_DEMO_DEBUG_STATS setting in FreeRTOSIPConfig.h. */
/*
* Returns the number of entries in the xIPTraceValues table.
*/
portBASE_TYPE xExampleDebugStatEntries( void );
BaseType_t xExampleDebugStatEntries( void );
#endif /* configINCLUDE_DEMO_DEBUG_STATS == 1 */

View File

@@ -1,67 +1,30 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/* FreeRTOS includes. */
#include "FreeRTOS.h"
@@ -70,9 +33,6 @@
/* FreeRTOS+CLI includes. */
#include "FreeRTOS_CLI.h"
/* FreeRTOS+Trace includes. */
#include "trcUser.h"
/*
* Writes trace data to a disk file when the trace recording is stopped.
* This function will simply overwrite any trace files that already exist.
@@ -83,31 +43,31 @@ static void prvSaveTraceFile( void );
* Defines a command that returns a table showing the state of each task at the
* time the command is called.
*/
static portBASE_TYPE prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Defines a command that returns a table showing how much time each task has
* spent in the Running state.
*/
static portBASE_TYPE prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Defines a command that expects exactly three parameters. Each of the three
* parameter are echoed back one at a time.
*/
static portBASE_TYPE prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Defines a command that can take a variable number of parameters. Each
* parameter is echoes back one at a time.
*/
static portBASE_TYPE prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Defines a command that starts/stops events being recorded for offline viewing
* in FreeRTOS+Trace.
*/
static portBASE_TYPE prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/* Structure that defines the "run-time-stats" command line command. */
static const CLI_Command_Definition_t xRunTimeStats =
@@ -172,7 +132,7 @@ void vRegisterCLICommands( void )
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *const pcHeader = "Task State Priority Stack #\r\n************************************************\r\n";
@@ -193,7 +153,7 @@ const char *const pcHeader = "Task State Priority Stack #\r\n********
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char * const pcHeader = "Task Abs Time % Time\r\n****************************************\r\n";
@@ -214,11 +174,11 @@ const char * const pcHeader = "Task Abs Time % Time\r\n*********
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE lParameterStringLength, xReturn;
static portBASE_TYPE lParameterNumber = 0;
BaseType_t lParameterStringLength, xReturn;
static BaseType_t lParameterNumber = 0;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -281,11 +241,11 @@ static portBASE_TYPE lParameterNumber = 0;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE lParameterStringLength, xReturn;
static portBASE_TYPE lParameterNumber = 0;
BaseType_t lParameterStringLength, xReturn;
static BaseType_t lParameterNumber = 0;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -348,10 +308,10 @@ static portBASE_TYPE lParameterNumber = 0;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE lParameterStringLength;
BaseType_t lParameterStringLength;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the

View File

@@ -1,67 +1,30 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef FREERTOS_CONFIG_H
@@ -82,7 +45,7 @@
#define configUSE_PREEMPTION 1
#define configUSE_IDLE_HOOK 1
#define configUSE_TICK_HOOK 1
#define configUSE_TICK_HOOK 0
#define configTICK_RATE_HZ ( 1000 ) /* In this non-real time simulated environment the tick frequency has to be at least a multiple of the Win32 tick frequency, and therefore very slow. */
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 60 ) /* In this simulated case, the stack only has to hold one small structure as the real stack is part of the Win32 thread. */
#define configTOTAL_HEAP_SIZE ( ( size_t ) 0 ) /* This parameter has no effect when heap_3.c is included in the project. */
@@ -105,7 +68,7 @@
#define configTIMER_QUEUE_LENGTH 20
#define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE * 2 )
#define configMAX_PRIORITIES ( ( unsigned portBASE_TYPE ) 7 )
#define configMAX_PRIORITIES ( 7 )
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
@@ -128,7 +91,7 @@ to exclude the API function. */
/* This demo makes use of one or more example stats formatting functions. These
format the raw data provided by the uxTaskGetSystemState() function in to human
readable ASCII form. See the notes in the implementation of vTaskList() within
readable ASCII form. See the notes in the implementation of vTaskList() within
FreeRTOS/Source/tasks.c for limitations. */
#define configUSE_STATS_FORMATTING_FUNCTIONS 1
@@ -157,6 +120,6 @@ take up unnecessary RAM. */
/* Include the FreeRTOS+Trace FreeRTOS trace macro definitions. */
#include "trcKernelPort.h"
#include "trcRecorder.h"
#endif /* FREERTOS_CONFIG_H */

View File

@@ -1,7 +1,9 @@

Microsoft Visual Studio Solution File, Format Version 11.00
# Visual C++ Express 2010
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "WIN32", "WIN32.vcxproj", "{C686325E-3261-42F7-AEB1-DDE5280E1CEB}"
Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio 14
VisualStudioVersion = 14.0.25420.1
MinimumVisualStudioVersion = 10.0.40219.1
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "RTOSDemo", "WIN32.vcxproj", "{C686325E-3261-42F7-AEB1-DDE5280E1CEB}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution

View File

@@ -1,67 +1,30 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/*
* Utility functions required to gather run time statistics. See:
@@ -78,9 +41,6 @@
/* FreeRTOS includes. */
#include <FreeRTOS.h>
/* FreeRTOS+Trace includes. */
#include "trcUser.h"
/* Variables used in the creation of the run time stats time base. Run time
stats record how much time each task spends in the Running state. */
static long long llInitialRunTimeCounterValue = 0LL, llTicksPerHundedthMillisecond = 0LL;

View File

@@ -1,510 +1,159 @@
/*******************************************************************************
* Tracealyzer v2.4.1 Recorder Library
/*******************************************************************************
* Trace Recorder Library for Tracealyzer v3.1.2
* Percepio AB, www.percepio.com
*
* trcConfig.h
*
* Configuration parameters for the trace recorder library. Before using the
* trace recorder library, please check that the default settings are
* appropriate for your system, and if necessary adjust these. Most likely, you
* will need to adjust the NTask, NISR, NQueue, NMutex and NSemaphore values to
* reflect the number of such objects in your system. These may be
* over-approximated, although larger values values implies more RAM usage.
* Main configuration parameters for the trace recorder library.
* More settings can be found in trcStreamingConfig.h and trcSnapshotConfig.h.
*
* Read more at http://percepio.com/2016/10/05/rtos-tracing/
*
* Terms of Use
* This software is copyright Percepio AB. The recorder library is free for
* use together with Percepio products. You may distribute the recorder library
* in its original form, including modifications in trcHardwarePort.c/.h
* given that these modification are clearly marked as your own modifications
* and documented in the initial comment section of these source files.
* This software is the intellectual property of Percepio AB and may not be
* sold or in other ways commercially redistributed without explicit written
* permission by Percepio AB.
* This file is part of the trace recorder library (RECORDER), which is the
* intellectual property of Percepio AB (PERCEPIO) and provided under a
* license as follows.
* The RECORDER may be used free of charge for the purpose of recording data
* intended for analysis in PERCEPIO products. It may not be used or modified
* for other purposes without explicit permission from PERCEPIO.
* You may distribute the RECORDER in its original source code form, assuming
* this text (terms of use, disclaimer, copyright notice) is unchanged. You are
* allowed to distribute the RECORDER with minor modifications intended for
* configuration or porting of the RECORDER, e.g., to allow using it on a
* specific processor, processor family or with a specific communication
* interface. Any such modifications should be documented directly below
* this comment block.
*
* Disclaimer
* The trace tool and recorder library is being delivered to you AS IS and
* Percepio AB makes no warranty as to its use or performance. Percepio AB does
* not and cannot warrant the performance or results you may obtain by using the
* software or documentation. Percepio AB make no warranties, express or
* implied, as to noninfringement of third party rights, merchantability, or
* fitness for any particular purpose. In no event will Percepio AB, its
* technology partners, or distributors be liable to you for any consequential,
* incidental or special damages, including any lost profits or lost savings,
* even if a representative of Percepio AB has been advised of the possibility
* of such damages, or for any claim by any third party. Some jurisdictions do
* not allow the exclusion or limitation of incidental, consequential or special
* damages, or the exclusion of implied warranties or limitations on how long an
* implied warranty may last, so the above limitations may not apply to you.
* Disclaimer
* The RECORDER is being delivered to you AS IS and PERCEPIO makes no warranty
* as to its use or performance. PERCEPIO does not and cannot warrant the
* performance or results you may obtain by using the RECORDER or documentation.
* PERCEPIO make no warranties, express or implied, as to noninfringement of
* third party rights, merchantability, or fitness for any particular purpose.
* In no event will PERCEPIO, its technology partners, or distributors be liable
* to you for any consequential, incidental or special damages, including any
* lost profits or lost savings, even if a representative of PERCEPIO has been
* advised of the possibility of such damages, or for any claim by any third
* party. Some jurisdictions do not allow the exclusion or limitation of
* incidental, consequential or special damages, or the exclusion of implied
* warranties or limitations on how long an implied warranty may last, so the
* above limitations may not apply to you.
*
* Copyright Percepio AB, 2013.
* Tabs are used for indent in this file (1 tab = 4 spaces)
*
* Copyright Percepio AB, 2016.
* www.percepio.com
******************************************************************************/
#ifndef TRCCONFIG_H
#define TRCCONFIG_H
#ifndef TRC_CONFIG_H
#define TRC_CONFIG_H
#include <stdint.h>
/*******************************************************************************
* CONFIGURATION RELATED TO CAPACITY AND ALLOCATION
******************************************************************************/
/*******************************************************************************
* EVENT_BUFFER_SIZE
*
* Macro which should be defined as an integer value.
*
* This defines the capacity of the event buffer, i.e., the number of records
* it may store. Each registered event typically use one record (4 byte), but
* vTracePrintF may use multiple records depending on the number of data args.
******************************************************************************/
#define EVENT_BUFFER_SIZE 4000 /* Adjust wrt. to available RAM */
/*******************************************************************************
* USE_LINKER_PRAGMA
*
* Macro which should be defined as an integer value, default is 0.
*
* If this is 1, the header file "recorderdata_linker_pragma.h" is included just
* before the declaration of RecorderData (in trcBase.c), i.e., the trace data
* structure. This allows the user to specify a pragma with linker options.
*
* Example (for IAR Embedded Workbench and NXP LPC17xx):
* #pragma location="AHB_RAM_MEMORY"
*
* This example instructs the IAR linker to place RecorderData in another RAM
* bank, the AHB RAM. This can also be used for other compilers with a similar
* pragmas for linker options.
*
* Note that this only applies if using static allocation, see below.
******************************************************************************/
#define USE_LINKER_PRAGMA 0
/*******************************************************************************
* SYMBOL_TABLE_SIZE
*
* Macro which should be defined as an integer value.
*
* This defines the capacity of the symbol table, in bytes. This symbol table
* stores User Events labels and names of deleted tasks, queues, or other kernel
* objects. Note that the names of active objects not stored here but in the
* Object Table. Thus, if you don't use User Events or delete any kernel
* objects you set this to zero (0) to minimize RAM usage.
******************************************************************************/
#define SYMBOL_TABLE_SIZE 1000
/*******************************************************************************
* USE_SEPARATE_USER_EVENT_BUFFER
*
* Macro which should be defined as an integer value.
* Default is zero (0).
*
* This enables and disables the use of the separate user event buffer.
*
* Note: When using the separate user event buffer, you may get an artificial
* task instance named "Unknown actor". This is added as a placeholder when the
* user event history is longer than the task scheduling history.
******************************************************************************/
#define USE_SEPARATE_USER_EVENT_BUFFER 0
/*******************************************************************************
* USER_EVENT_BUFFER_SIZE
*
* Macro which should be defined as an integer value.
*
* This defines the capacity of the user event buffer, in number of slots.
* A single user event can use between 1 and X slots, depending on the data.
*
* Only in use if USE_SEPARATE_USER_EVENT_BUFFER is set to 1.
******************************************************************************/
#define USER_EVENT_BUFFER_SIZE 500
/*******************************************************************************
* USER_EVENT_CHANNELS
*
* Macro which should be defined as an integer value.
*
* This defines the number of allowed user event channels.
*
* Only in use if USE_SEPARATE_USER_EVENT_BUFFER is set to 1.
******************************************************************************/
#define CHANNEL_FORMAT_PAIRS 32
/*******************************************************************************
* NTask, NISR, NQueue, NSemaphore, NMutex
*
* A group of Macros which should be defined as an integer value of zero (0)
* or larger.
*
* This defines the capacity of the Object Property Table - the maximum number
* of objects active at any given point within each object class.
*
* NOTE: In case objects are deleted and created during runtime, this setting
* does not limit the total amount of objects, only the number of concurrently
* active objects.
*
* Using too small values will give an error message through the vTraceError
* routine, which makes the error message appear when opening the trace data
* in Tracealyzer. If you are using the recorder status monitor task,
* any error messages are displayed in console prints, assuming that the
* print macro has been defined properly (vConsolePrintMessage).
*
* It can be wise to start with very large values for these constants,
* unless you are very confident on these numbers. Then do a recording and
* check the actual usage in Tracealyzer. This is shown by selecting
* View -> Trace Details -> Resource Usage -> Object Table
*
* NOTE 2: Remember to account for all tasks created by the kernel, such as the
* IDLE task, timer task, and any tasks created by other 3rd party
* software components, such as communication stacks. The recorder also has an
* optional monitor task to account for, if this is used.
* Moreover, one task slot is used to indicate "(startup)", i.e., a fictive
* task that represent the time before the scheduler starts.
* NTask should thus be at least 2-3 slots larger than your application task count.
*
******************************************************************************/
#define NTask 15
#define NISR 15
#define NQueue 15
#define NSemaphore 15
#define NMutex 15
/* Maximum object name length for each class (includes zero termination) */
#define NameLenTask 15
#define NameLenISR 15
#define NameLenQueue 15
#define NameLenSemaphore 15
#define NameLenMutex 15
/******************************************************************************
* TRACE_DESCRIPTION
*
* Macro which should be defined as a string.
*
* This string is stored in the trace and displayed in Tracealyzer. Can be
* used to store, e.g., system version or build date. This is also used to store
* internal error messages from the recorder, which if occurs overwrites the
* value defined here. This may be maximum 256 chars.
*****************************************************************************/
#define TRACE_DESCRIPTION "Tracealyzer Recorder Test Program"
/******************************************************************************
* TRACE_DESCRIPTION_MAX_LENGTH
*
* The maximum length (including zero termination) for the TRACE_DESCRIPTION
* string. Since this string also is used for internal error messages from the
* recorder do not make it too short, as this may truncate the error messages.
* Default is 80.
* Maximum allowed length is 256 - the trace will fail to load if longer.
*****************************************************************************/
#define TRACE_DESCRIPTION_MAX_LENGTH 80
/******************************************************************************
* TRACE_DATA_ALLOCATION
*
* This defines how to allocate the recorder data structure, i.e., using a
* static declaration or using a dynamic allocation in runtime (malloc).
*
* Should be one of these two options:
* - TRACE_DATA_ALLOCATION_STATIC (default)
* - TRACE_DATA_ALLOCATION_DYNAMIC
*
* Using static allocation has the benefits of compile-time errors if the buffer
* is too large (too large constants in trcConfig.h) and no need to call the
* initialization routine (xTraceInitTraceData).
*
* Using dynamic allocation may give more flexibility in some cases.
*****************************************************************************/
#define TRACE_DATA_ALLOCATION TRACE_DATA_ALLOCATION_STATIC
/******************************************************************************
* CONFIGURATION REGARDING WHAT CODE/FEATURES TO INCLUDE
*****************************************************************************/
/******************************************************************************
* USE_TRACE_ASSERT
*
* Macro which should be defined as either zero (0) or one (1).
* Default is 0.
*
* If this is one (1), the TRACE_ASSERT macro will verify that a condition is
* true. If the condition is false, vTraceError() will be called.
*****************************************************************************/
#define USE_TRACE_ASSERT 1
/******************************************************************************
* INCLUDE_FLOAT_SUPPORT
*
* Macro which should be defined as either zero (0) or one (1).
* Default is 1.
*
* If this is zero (0), all references to floating point values are removed,
* in case floating point values are not supported by the platform used.
* Floating point values are only used in vTracePrintF and its subroutines, to
* store float (%f) or double (%lf) argments.
*
* Note: vTracePrintF can still be used with integer and string arguments in
* either case.
*****************************************************************************/
#define INCLUDE_FLOAT_SUPPORT 0
/******************************************************************************
* INCLUDE_USER_EVENTS
*
* Macro which should be defined as either zero (0) or one (1).
* Default is 1.
*
* If this is zero (0) the code for creating User Events is excluded to
* reduce code size. User Events are application-generated events, like
* "printf" but for the trace log instead of console output. User Events are
* much faster than a printf and can therefore be used in timing critical code.
* See vTraceUserEvent() and vTracePrintF() in trcUser.h
*
* Note that Tracealyzer Standard Edition or Professional Edition is required
* for User Events, they are not displayed in Tracealyzer Free Edition.
*****************************************************************************/
#define INCLUDE_USER_EVENTS 1
/*****************************************************************************
* INCLUDE_READY_EVENTS
*
* Macro which should be defined as either zero (0) or one (1).
* Default is 1.
*
* If this is zero (0), the code for recording Ready events is
* excluded. Note, this will make it impossible to calculate the correct
* response times.
*****************************************************************************/
#define INCLUDE_READY_EVENTS 1
/*****************************************************************************
* INCLUDE_NEW_TIME_EVENTS
*
* Macro which should be defined as either zero (0) or one (1).
* Default is 0.
*
* If this is zero (1), events will be generated whenever the os clock is
* increased.
*****************************************************************************/
#define INCLUDE_NEW_TIME_EVENTS 0
/*****************************************************************************
* INCLUDE_ISR_TRACING
*
* Macro which should be defined as either zero (0) or one (1).
* Default is 1.
*
* If this is zero (0), the code for recording Interrupt Service Routines is
* excluded to reduce code size.
*
* Note, if the kernel has no central interrupt dispatcher, recording ISRs
* require that you insert calls to vTraceStoreISRBegin and vTraceStoreISREnd
* in your interrupt handlers.
*****************************************************************************/
#define INCLUDE_ISR_TRACING 1
/******************************************************************************
* INCLUDE_OBJECT_DELETE
*
* Macro which should be defined as either zero (0) or one (1).
* Default is 1.
*
* This must be enabled (1) if tasks, queues or other
* traced kernel objects are deleted at runtime. If no deletes are made, this
* can be set to 0 in order to exclude the delete-handling code.
*****************************************************************************/
#define INCLUDE_OBJECT_DELETE 0
/******************************************************************************
* CONFIGURATION RELATED TO BEHAVIOR
*****************************************************************************/
/******************************************************************************
* TRACE_RECORDER_STORE_MODE
*
* Macro which should be defined as one of:
* - TRACE_STORE_MODE_RING_BUFFER
* - TRACE_STORE_MODE_STOP_WHEN_FULL
* Default is TRACE_STORE_MODE_RING_BUFFER.
*
* With TRACE_RECORDER_STORE_MODE set to TRACE_STORE_MODE_RING_BUFFER, the events are
* stored in a ring buffer, i.e., where the oldest events are overwritten when
* the buffer becomes full. This allows you to get the last events leading up
* to an interesting state, e.g., an error, without having a large trace buffer
* for string the whole run since startup. In this mode, the recorder can run
* "forever" as the buffer never gets full, i.e., in the sense that it always
* has room for more events.
*
* To fetch the trace in mode TRACE_STORE_MODE_RING_BUFFER, you need to first halt the
* system using your debugger and then do a RAM dump, or to explicitly stop the
* recorder using vTraceStop() and then store/upload the trace data using a
* task that you need to provide yourself. The trace data is found in the struct
* RecorderData, initialized in trcBase.c.
*
* Note that, if you upload the trace using a RAM dump, i.e., when the system is
* halted on a breakpoint or by a debugger command, there is no need to stop the
* recorder first.
*
* When TRACE_RECORDER_STORE_MODE is TRACE_STORE_MODE_STOP_WHEN_FULL, the recording is
* stopped when the buffer becomes full. When the recorder stops itself this way
* vTracePortEnd() is called which allows for custom actions, such as triggering
* a task that stores the trace buffer, i.e., in case taking a RAM dump
* using an on-chip debugger is not possible. In the Windows port, vTracePortEnd
* saves the trace to file directly, but this is not recommended in a real-time
* system since the scheduler is blocked during the processing of vTracePortEnd.
*****************************************************************************/
#define TRACE_RECORDER_STORE_MODE TRACE_STORE_MODE_RING_BUFFER
/******************************************************************************
* STOP_AFTER_N_EVENTS
*
* Macro which should be defined as an integer value, or not defined.
* Default is -1
*
* STOP_AFTER_N_EVENTS is intended for tests of the ring buffer mode (when
* RECORDER_STORE_MODE is STORE_MODE_RING_BUFFER). It stops the recording when
* the specified number of events has been observed. This value can be larger
* than the buffer size, to allow for test of the "wrapping around" that occurs
* in ring buffer mode . A negative value (or no definition of this macro)
* disables this feature.
*****************************************************************************/
#define STOP_AFTER_N_EVENTS -1
/******************************************************************************
* USE_IMPLICIT_IFE_RULES
*
* Macro which should be defined as either zero (0) or one (1).
* Default is 1.
*
* ### Instance Finish Events (IFE) ###
*
* For tasks with "infinite" main loops (non-terminating tasks), the concept
* of a task instance has no clear definition, it is an application-specific
* thing. Tracealyzer allows you to define Instance Finish Events (IFEs),
* which marks the point in a cyclic task when the "task instance" ends.
* The IFE is a blocking kernel call, typically in the main loop of a task
* which typically reads a message queue, waits for a semaphore or performs
* an explicit delay.
*
* If USE_IMPLICIT_IFE_RULES is one (1), the kernel macros (trcKernelPort.h)
* will define what kernel calls are considered by default to be IFEs.
*
* However, Implicit IFEs only applies to blocking kernel calls. If a
* service reads a message without blocking, it does not create a new
* instance since no blocking occurred.
*
* Moreover, the actual IFE might sometimes be another blocking call. We
* therefore allow for user-defined Explicit IFEs by calling
*
* vTraceTaskInstanceIsFinished()
*
* right before the kernel call considered as IFE. This does not create an
* additional event but instead stores the service code and object handle
* of the IFE call as properties of the task.
*
* If using Explicit IFEs and the task also calls an Implicit IFE, this may
* result in additional incorrect task instances.
* This is solved by disabling the Implicit IFEs for the task, by adding
* a call to
*
* vTraceTaskSkipDefaultInstanceFinishedEvents()
*
* in the very beginning of that task. This allows you to combine Explicit IFEs
* for some tasks with Implicit IFEs for the rest of the tasks, if
* USE_IMPLICIT_IFE_RULES is 1.
*
* By setting USE_IMPLICIT_IFE_RULES to zero (0), the implicit IFEs are disabled
* for all tasks. Tasks will then be considered to have a single instance only,
* covering all execution fragments, unless you define an explicit IFE in each
* task by calling vTraceTaskInstanceIsFinished before the blocking call.
*****************************************************************************/
#define USE_IMPLICIT_IFE_RULES 1
/******************************************************************************
* INCLUDE_SAVE_TO_FILE
*
* Macro which should be defined as either zero (0) or one (1).
* Default is 0.
*
* If enabled (1), the recorder will include code for saving the trace
* to a local file system.
******************************************************************************/
#ifdef WIN32
#define INCLUDE_SAVE_TO_FILE 1
#else
#define INCLUDE_SAVE_TO_FILE 0
#ifdef __cplusplus
extern "C" {
#endif
/******************************************************************************
* TRACE_PROGRESS_MONITOR_TASK_PRIORITY
*
* Macro which sets the priority of the "recorder status monitor" task.
*
* This task, vTraceMonitorTask in trcUser.c, periodically writes
* the recorder status using the vTraceConsoleMessage macro, which is to
* be mapped to your console "printf" routine. The task is named TraceMon but
* is intentionally excluded from the demo trace.
*
* Default is tskIDLE_PRIORITY + 1
* Note that if your system constantly has a high CPU load from high-priority
* tasks, this might not be get a chance to execute.
*
* See vTraceMonitorTask in trcUser.c
*****************************************************************************/
#define TRACE_PROGRESS_MONITOR_TASK_PRIORITY (tskIDLE_PRIORITY + 1)
#include "trcPortDefines.h"
/******************************************************************************
* TRACE_PROGRESS_MONITOR_TASK_STACKSIZE
* Include of processor header file
*
* Macro which sets the stack size of the "recorder status monitor" task.
*
* This task, vTraceMonitorTask in trcUser.c, periodically writes
* the recorder status using the vTraceConsoleMessage macro, which is to
* be mapped to your console "printf" routine. The task is intentionally
* excluded from the demo trace.
*
* See vTraceMonitorTask in trcUser.c
* Here you may need to include the header file for your processor. This is
* required at least for the ARM Cortex-M port, that uses the ARM CMSIS API.
* Try that in case of build problems. Otherwise, remove the #error line below.
*****************************************************************************/
#define TRACE_PROGRESS_MONITOR_TASK_STACKSIZE 500
//#error "Trace Recorder: Please include your processor's header file here and remove this line."
/*******************************************************************************
* Configuration Macro: TRC_CFG_HARDWARE_PORT
*
* Specify what hardware port to use (i.e., the "timestamping driver").
*
* All ARM Cortex-M MCUs are supported by "TRC_HARDWARE_PORT_ARM_Cortex_M".
* This port uses the DWT cycle counter for Cortex-M3/M4/M7 devices, which is
* available on most such devices. In case your device don't have DWT support,
* you will get an error message opening the trace. In that case, you may
* force the recorder to use SysTick timestamping instead, using this define:
*
* #define TRC_CFG_ARM_CM_USE_SYSTICK
*
* For ARM Cortex-M0/M0+ devices, SysTick mode is used automatically.
*
* See trcHardwarePort.h for available ports and information on how to
* define your own port, if not already present.
******************************************************************************/
#define TRC_CFG_HARDWARE_PORT TRC_HARDWARE_PORT_Win32
/*******************************************************************************
* Configuration Macro: TRC_CFG_RECORDER_MODE
*
* Specify what recording mode to use. Snapshot means that the data is saved in
* an internal RAM buffer, for later upload. Streaming means that the data is
* transferred continuously to the host PC.
*
* For more information, see http://percepio.com/2016/10/05/rtos-tracing/
* and the Tracealyzer User Manual.
*
* Values:
* TRC_RECORDER_MODE_SNAPSHOT
* TRC_RECORDER_MODE_STREAMING
******************************************************************************/
#define TRC_CFG_RECORDER_MODE TRC_RECORDER_MODE_SNAPSHOT
/*******************************************************************************
* Configuration Macro: TRC_CFG_RECORDER_BUFFER_ALLOCATION
*
* Specifies how the recorder buffer is allocated (also in case of streaming, in
* port using the recorder's internal temporary buffer)
*
* Values:
* TRC_RECORDER_BUFFER_ALLOCATION_STATIC - Static allocation (internal)
* TRC_RECORDER_BUFFER_ALLOCATION_DYNAMIC - Malloc in vTraceEnable
* TRC_RECORDER_BUFFER_ALLOCATION_CUSTOM - Use vTraceSetRecorderDataBuffer
*
* Static and dynamic mode does the allocation for you, either in compile time
* (static) or in runtime (malloc).
* The custom mode allows you to control how and where the allocation is made,
* for details see TRC_ALLOC_CUSTOM_BUFFER and vTraceSetRecorderDataBuffer().
******************************************************************************/
#define TRC_CFG_RECORDER_BUFFER_ALLOCATION TRC_RECORDER_BUFFER_ALLOCATION_STATIC
/******************************************************************************
* TRACE_PROGRESS_MONITOR_TASK_PERIOD
* TRC_CFG_FREERTOS_VERSION
*
* Macro which sets the period of the "recorder status monitor" task.
* Specify what version of FreeRTOS that is used (don't change unless using the
* trace recorder library with an older version of FreeRTOS).
*
* This task, vTraceMonitorTask in trcUser.c, periodically writes
* the recorder status using the vTraceConsoleMessage macro, which is to
* be mapped to your console "printf" routine. The task is named TraceMon but
* is intentionally excluded from the demo trace.
*
* Default is 1000 ticks (typically 1 second). On the Windows port, a lower
* value is suggested since the Windows port runs very slowly, often 20-40
* times slower than the simulated time.
*
* See vTraceMonitorTask in trcUser.c
* TRC_FREERTOS_VERSION_7_3_OR_7_4 If using FreeRTOS v7.3.0 - v7.4.2
* TRC_FREERTOS_VERSION_7_5_OR_7_6 If using FreeRTOS v7.5.0 - v7.6.0
* TRC_FREERTOS_VERSION_8_X If using FreeRTOS v8.X.X
* TRC_FREERTOS_VERSION_9_X If using FreeRTOS v9.X.X
*****************************************************************************/
#ifdef WIN32
#define TRACE_PROGRESS_MONITOR_TASK_PERIOD 100
#else
#define TRACE_PROGRESS_MONITOR_TASK_PERIOD 1000
#define TRC_CFG_FREERTOS_VERSION TRC_FREERTOS_VERSION_9_X
/******************************************************************************
* TRC_CFG_MAX_ISR_NESTING
*
* Defines how many levels of interrupt nesting the recorder can handle, in
* case multiple ISRs are traced and ISR nesting is possible. If this
* is exceeded, the particular ISR will not be traced and the recorder then
* logs an error message. This setting is used to allocate an internal stack
* for keeping track of the previous execution context (4 byte per entry).
*
* This value must be a non-zero positive constant, at least 1.
*
* Default value: 8
*****************************************************************************/
#define TRC_CFG_MAX_ISR_NESTING 8
/* Specific configuration, depending on Streaming/Snapshot mode */
#if (TRC_CFG_RECORDER_MODE == TRC_RECORDER_MODE_SNAPSHOT)
#include "trcSnapshotConfig.h"
#elif (TRC_CFG_RECORDER_MODE == TRC_RECORDER_MODE_STREAMING)
#include "trcStreamingConfig.h"
#endif
/******************************************************************************
* TEAM_LICENSE_CODE
*
* Macro which defines a string - the team license code.
* If no team license is available, this should be an empty string "".
* This should be maximum 32 chars, including zero-termination.
*****************************************************************************/
#define TEAM_LICENSE_CODE ""
#ifdef __cplusplus
}
#endif
#endif /* _TRC_CONFIG_H */

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@@ -1,474 +0,0 @@
/*******************************************************************************
* Tracealyzer v2.4.1 Recorder Library
* Percepio AB, www.percepio.com
*
* trcHardwarePort.h
*
* Contains together with trcHardwarePort.c all hardware portability issues of
* the trace recorder library.
*
* Terms of Use
* This software is copyright Percepio AB. The recorder library is free for
* use together with Percepio products. You may distribute the recorder library
* in its original form, including modifications in trcPort.c and trcPort.h
* given that these modification are clearly marked as your own modifications
* and documented in the initial comment section of these source files.
* This software is the intellectual property of Percepio AB and may not be
* sold or in other ways commercially redistributed without explicit written
* permission by Percepio AB.
*
* Disclaimer
* The trace tool and recorder library is being delivered to you AS IS and
* Percepio AB makes no warranty as to its use or performance. Percepio AB does
* not and cannot warrant the performance or results you may obtain by using the
* software or documentation. Percepio AB make no warranties, express or
* implied, as to noninfringement of third party rights, merchantability, or
* fitness for any particular purpose. In no event will Percepio AB, its
* technology partners, or distributors be liable to you for any consequential,
* incidental or special damages, including any lost profits or lost savings,
* even if a representative of Percepio AB has been advised of the possibility
* of such damages, or for any claim by any third party. Some jurisdictions do
* not allow the exclusion or limitation of incidental, consequential or special
* damages, or the exclusion of implied warranties or limitations on how long an
* implied warranty may last, so the above limitations may not apply to you.
*
* Copyright Percepio AB, 2013.
* www.percepio.com
******************************************************************************/
#ifndef TRCPORT_H
#define TRCPORT_H
#include "trcKernelPort.h"
/* If Win32 port */
#ifdef WIN32
#undef _WIN32_WINNT
#define _WIN32_WINNT 0x0600
/* Standard includes. */
#include <stdio.h>
#include <windows.h>
#include <direct.h>
/*******************************************************************************
* The Win32 port by default saves the trace to file and then kills the
* program when the recorder is stopped, to facilitate quick, simple tests
* of the recorder.
******************************************************************************/
#define WIN32_PORT_SAVE_WHEN_STOPPED 1
#define WIN32_PORT_EXIT_WHEN_STOPPED 1
#endif
#define DIRECTION_INCREMENTING 1
#define DIRECTION_DECREMENTING 2
/******************************************************************************
* Supported ports
*
* PORT_HWIndependent
* A hardware independent fallback option for event timestamping. Provides low
* resolution timestamps based on the OS tick.
* This may be used on the Win32 port, but may also be used on embedded hardware
* platforms. All time durations will be truncated to the OS tick frequency,
* typically 1 KHz. This means that a task or ISR that executes in less than
* 1 ms get an execution time of zero.
*
* PORT_Win32
* "Accurate" timestamping based on the Windows performance counter. Note that
* this gives the host machine time.
*
* Officially supported hardware timer ports:
* - PORT_Atmel_AT91SAM7
* - PORT_Atmel_UC3A0
* - PORT_ARM_CortexM
* - PORT_Renesas_RX600
* - PORT_Microchip_dsPIC_AND_PIC24
*
* We also provide several "unofficial" hardware-specific ports. There have
* been developed by external contributors, and have not yet been verified
* by Percepio AB. Let us know if you have problems getting these to work.
*
* Unofficial hardware specific ports provided are:
* - PORT_TEXAS_INSTRUMENTS_TMS570
* - PORT_TEXAS_INSTRUMENTS_MSP430
* - PORT_MICROCHIP_PIC32
* - PORT_XILINX_PPC405
* - PORT_XILINX_PPC440
* - PORT_XILINX_MICROBLAZE
* - PORT_NXP_LPC210X
*
*****************************************************************************/
#define PORT_NOT_SET -1
/*** Officially supported hardware timer ports *******************************/
#define PORT_HWIndependent 0
#define PORT_Win32 1
#define PORT_Atmel_AT91SAM7 2
#define PORT_Atmel_UC3A0 3
#define PORT_ARM_CortexM 4
#define PORT_Renesas_RX600 5
#define PORT_Microchip_dsPIC_AND_PIC24 6
/*** Unofficial ports, provided by external developers, not yet verified *****/
#define PORT_TEXAS_INSTRUMENTS_TMS570 7
#define PORT_TEXAS_INSTRUMENTS_MSP430 8
#define PORT_MICROCHIP_PIC32 9
#define PORT_XILINX_PPC405 10
#define PORT_XILINX_PPC440 11
#define PORT_XILINX_MICROBLAZE 12
#define PORT_NXP_LPC210X 13
/*** Select your port here! **************************************************/
#define SELECTED_PORT PORT_Win32
/*****************************************************************************/
#if (SELECTED_PORT == PORT_NOT_SET)
#error "You need to define SELECTED_PORT here!"
#endif
/*******************************************************************************
* IRQ_PRIORITY_ORDER
*
* Macro which should be defined as an integer of 0 or 1.
*
* This should be 0 if lower IRQ priority values implies higher priority
* levels, such as on ARM Cortex M. If the opposite scheme is used, i.e.,
* if higher IRQ priority values means higher priority, this should be 1.
*
* This setting is not critical. It is used only to sort and colorize the
* interrupts in priority order, in case you record interrupts using
* the vTraceStoreISRBegin and vTraceStoreISREnd routines.
*
* We provide this setting for some hardware architectures below:
* - ARM Cortex M: 0 (lower IRQ priority values are more significant)
* - Atmel AT91SAM7x: 1 (higher IRQ priority values are more significant)
* - Atmel AVR32: 1 (higher IRQ priority values are more significant)
* - Renesas RX600: 1 (higher IRQ priority values are more significant)
* - Microchip PIC24: 0 (lower IRQ priority values are more significant)
* - Microchip dsPIC: 0 (lower IRQ priority values are more significant)
* - TI TMS570: 0 (lower IRQ priority values are more significant)
* - Freescale HCS08: 0 (lower IRQ priority values are more significant)
* - Freescale HCS12: 0 (lower IRQ priority values are more significant)
* - PowerPC 405: 0 (lower IRQ priority values are more significant)
* - PowerPC 440: 0 (lower IRQ priority values are more significant)
* - Freescale ColdFire: 1 (higher IRQ priority values are more significant)
* - NXP LPC210x: 0 (lower IRQ priority values are more significant)
* - MicroBlaze: 0 (lower IRQ priority values are more significant)
*
* If your chip is not on the above list, and you perhaps know this detail by
* heart, please inform us by e-mail to support@percepio.com.
*
******************************************************************************
*
* HWTC Macros
*
* These four HWTC macros provides a hardware isolation layer representing a
* generic hardware timer/counter used for driving the operating system tick,
* such as the SysTick feature of ARM Cortex M3/M4, or the PIT of the Atmel
* AT91SAM7X.
*
* HWTC_COUNT: The current value of the counter. This is expected to be reset
* a each tick interrupt. Thus, when the tick handler starts, the counter has
* already wrapped.
*
* HWTC_COUNT_DIRECTION: Should be one of:
* - DIRECTION_INCREMENTING - for hardware timer/counters of incrementing type
* such as the PIT on Atmel AT91SAM7X.
* When the counter value reach HWTC_PERIOD, it is reset to zero and the
* interrupt is signaled.
* - DIRECTION_DECREMENTING - for hardware timer/counters of decrementing type
* such as the SysTick on ARM Cortex M3/M4 chips.
* When the counter value reach 0, it is reset to HWTC_PERIOD and the
* interrupt is signaled.
*
* HWTC_PERIOD: The number of increments or decrements of HWTC_COUNT between
* two tick interrupts. This should preferably be mapped to the reload
* register of the hardware timer, to make it more portable between chips in the
* same family. The macro should in most cases be (reload register + 1).
*
* HWTC_DIVISOR: If the timer frequency is very high, like on the Cortex M chips
* (where the SysTick runs at the core clock frequency), the "differential
* timestamping" used in the recorder will more frequently insert extra XTS
* events to store the timestamps, which increases the event buffer usage.
* In such cases, to reduce the number of XTS events and thereby get longer
* traces, you use HWTC_DIVISOR to scale down the timestamps and frequency.
* Assuming a OS tick rate of 1 KHz, it is suggested to keep the effective timer
* frequency below 65 MHz to avoid an excessive amount of XTS events. Thus, a
* Cortex M chip running at 72 MHZ should use a HWTC_DIVISOR of 2, while a
* faster chip require a higher HWTC_DIVISOR value.
*
* The HWTC macros and vTracePortGetTimeStamp is the main porting issue
* or the trace recorder library. Typically you should not need to change
* the code of vTracePortGetTimeStamp if using the HWTC macros.
*
******************************************************************************/
#if (SELECTED_PORT == PORT_Win32)
#define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING
#define HWTC_COUNT (ulGetRunTimeCounterValue())
#define HWTC_PERIOD 0
#define HWTC_DIVISOR 1
#define IRQ_PRIORITY_ORDER 1 // Please update according to your hardware...
#elif (SELECTED_PORT == PORT_HWIndependent)
#define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING
#define HWTC_COUNT 0
#define HWTC_PERIOD 1
#define HWTC_DIVISOR 1
#define IRQ_PRIORITY_ORDER 1 // Please update according to your hardware...
#elif (SELECTED_PORT == PORT_Atmel_AT91SAM7)
/* HWTC_PERIOD is hardcoded for AT91SAM7X256-EK Board (48 MHz)
A more generic solution is to get the period from pxPIT->PITC_PIMR */
#define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING
#define HWTC_COUNT (AT91C_BASE_PITC->PITC_PIIR & 0xFFFFF)
#define HWTC_PERIOD 2995
#define HWTC_DIVISOR 1
#define IRQ_PRIORITY_ORDER 1 // higher IRQ priority values are more significant
#elif (SELECTED_PORT == PORT_Atmel_UC3A0)
/* For Atmel AVR32 (AT32UC3A) */
#define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING
#define HWTC_COUNT sysreg_read(AVR32_COUNT)
#define HWTC_PERIOD ( TRACE_CPU_CLOCK_HZ / TRACE_TICK_RATE_HZ )
#define HWTC_DIVISOR 1
#define IRQ_PRIORITY_ORDER 1 // higher IRQ priority values are more significant
#elif (SELECTED_PORT == PORT_ARM_CortexM)
/* For all chips using ARM Cortex M cores */
#define HWTC_COUNT_DIRECTION DIRECTION_DECREMENTING
#define HWTC_COUNT (*((uint32_t*)0xE000E018))
#define HWTC_PERIOD ((*(uint32_t*)0xE000E014) + 1)
#define HWTC_DIVISOR 2
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
#elif (SELECTED_PORT == PORT_Renesas_RX600)
#include "iodefine.h"
#define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING
#define HWTC_COUNT (CMT0.CMCNT)
#define HWTC_PERIOD ((((TRACE_PERIPHERAL_CLOCK_HZ/TRACE_TICK_RATE_HZ)-1)/8))
#define HWTC_DIVISOR 1
#define IRQ_PRIORITY_ORDER 1 // higher IRQ priority values are more significant
#elif (SELECTED_PORT == PORT_Microchip_dsPIC_AND_PIC24)
/* For Microchip PIC24 and dsPIC (16 bit) */
/* Note: The trace library was originally designed for 32-bit MCUs, and is slower
than intended on 16-bit MCUs. Storing an event on a PIC24 takes about 70 <20>s.
In comparison, 32-bit MCUs are often 10-20 times faster. If recording overhead
becomes a problem on PIC24, use the filters to exclude less interesting tasks
or system calls. */
#define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING
#define HWTC_COUNT (TMR1)
#define HWTC_PERIOD (PR1+1)
#define HWTC_DIVISOR 1
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
#elif (SELECTED_PORT == PORT_NXP_LPC210X)
/* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */
/* Tested with LPC2106, but should work with most LPC21XX chips. */
#define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING
#define HWTC_COUNT *((uint32_t *)0xE0004008 )
#define HWTC_PERIOD ( TRACE_CPU_CLOCK_HZ / TRACE_TICK_RATE_HZ )
#define HWTC_DIVISOR 1
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
#elif (SELECTED_PORT == PORT_TEXAS_INSTRUMENTS_TMS570)
/* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */
#define RTIFRC0 *((uint32_t *)0xFFFFFC10)
#define RTICOMP0 *((uint32_t *)0xFFFFFC50)
#define RTIUDCP0 *((uint32_t *)0xFFFFFC54)
#define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING
#define HWTC_COUNT (RTIFRC0 - (RTICOMP0 - RTIUDCP0))
#define HWTC_PERIOD (RTIUDCP0)
#define HWTC_DIVISOR 1
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
#elif (SELECTED_PORT == PORT_TEXAS_INSTRUMENTS_MSP430)
/* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */
#define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING
#define HWTC_COUNT (TA0R)
#define HWTC_PERIOD TRACE_CPU_CLOCKS_PER_TICK
#define HWTC_DIVISOR 1
#define IRQ_PRIORITY_ORDER 1 // higher IRQ priority values are more significant
#elif (SELECTED_PORT == PORT_MICROCHIP_PIC32)
/* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */
#define HWTC_COUNT_DIRECTION DIRECTION_INCREMENTING
#define HWTC_COUNT (ReadTimer1()) /* Should be available in BSP */
#define HWTC_PERIOD (ReadPeriod1()+1) /* Should be available in BSP */
#define HWTC_DIVISOR 1
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
#elif (SELECTED_PORT == PORT_XILINX_PPC405)
/* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */
#define HWTC_COUNT_DIRECTION DIRECTION_DECREMENTING
#define HWTC_COUNT mfspr( 0x3db)
#define HWTC_PERIOD ( TRACE_CPU_CLOCK_HZ / TRACE_TICK_RATE_HZ )
#define HWTC_DIVISOR 1
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
#elif (SELECTED_PORT == PORT_XILINX_PPC440)
/* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */
/* This should work with most PowerPC chips */
#define HWTC_COUNT_DIRECTION DIRECTION_DECREMENTING
#define HWTC_COUNT mfspr( 0x016 )
#define HWTC_PERIOD ( TRACE_CPU_CLOCK_HZ / TRACE_TICK_RATE_HZ )
#define HWTC_DIVISOR 1
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
#elif (SELECTED_PORT == PORT_XILINX_MICROBLAZE)
/* UNOFFICIAL PORT - NOT YET VERIFIED BY PERCEPIO */
/* This should work with most Microblaze configurations.
* It uses the AXI Timer 0 - the tick interrupt source.
* If an AXI Timer 0 peripheral is available on your hardware platform, no modifications are required.
*/
#include "xtmrctr_l.h"
#define HWTC_COUNT_DIRECTION DIRECTION_DECREMENTING
#define HWTC_COUNT XTmrCtr_GetTimerCounterReg( XPAR_TMRCTR_0_BASEADDR, 0 )
#define HWTC_PERIOD ( TRACE_CPU_CLOCK_HZ / TRACE_TICK_RATE_HZ )
#define HWTC_DIVISOR 16
#define IRQ_PRIORITY_ORDER 0 // lower IRQ priority values are more significant
#elif (SELECTED_PORT != PORT_NOT_SET)
#error "SELECTED_PORT had unsupported value!"
#define SELECTED_PORT PORT_NOT_SET
#endif
#if (SELECTED_PORT != PORT_NOT_SET)
#ifndef HWTC_COUNT_DIRECTION
#error "HWTC_COUNT_DIRECTION is not set!"
#endif
#ifndef HWTC_COUNT
#error "HWTC_COUNT is not set!"
#endif
#ifndef HWTC_PERIOD
#error "HWTC_PERIOD is not set!"
#endif
#ifndef HWTC_DIVISOR
#error "HWTC_DIVISOR is not set!"
#endif
#ifndef IRQ_PRIORITY_ORDER
#error "IRQ_PRIORITY_ORDER is not set!"
#elif (IRQ_PRIORITY_ORDER != 0) && (IRQ_PRIORITY_ORDER != 1)
#error "IRQ_PRIORITY_ORDER has bad value!"
#endif
#if (HWTC_DIVISOR < 1)
#error "HWTC_DIVISOR must be a non-zero positive value!"
#endif
#endif
/*******************************************************************************
* vTraceConsoleMessage
*
* A wrapper for your system-specific console "printf" console output function.
* This needs to be correctly defined to see status reports from the trace
* status monitor task (this is defined in trcUser.c).
******************************************************************************/
#if (SELECTED_PORT == PORT_Atmel_AT91SAM7)
/* Port specific includes */
#include "console.h"
#endif
#define vTraceConsoleMessage(x)
/*******************************************************************************
* vTracePortGetTimeStamp
*
* Returns the current time based on the HWTC macros which provide a hardware
* isolation layer towards the hardware timer/counter.
*
* The HWTC macros and vTracePortGetTimeStamp is the main porting issue
* or the trace recorder library. Typically you should not need to change
* the code of vTracePortGetTimeStamp if using the HWTC macros.
*
******************************************************************************/
void vTracePortGetTimeStamp(uint32_t *puiTimestamp);
/*******************************************************************************
* vTracePortEnd
*
* This function is called when the recorder is stopped due to full buffer.
* Mainly intended to show a message in the console.
* This is used by the Win32 port to store the trace to a file. The file path is
* set using vTracePortSetFileName.
******************************************************************************/
void vTracePortEnd(void);
#if (INCLUDE_SAVE_TO_FILE == 1)
/*******************************************************************************
* vTracePortSetOutFile
*
* Sets the filename/path used in vTracePortSave.
* This is set in a separate function, since the Win32 port calls vTracePortSave
* in vTracePortEnd if WIN32_PORT_SAVE_WHEN_STOPPED is set.
******************************************************************************/
void vTracePortSetOutFile(char* path);
/******************************************************************************
* vTracePortSave
*
* Saves the trace to a file on a target-side file system. The path is set in a
* separate function, vTracePortSetOutFile, since the Win32 port may call
* vTracePortSave in vTracePortEnd, if using WIN32_PORT_SAVE_WHEN_STOPPED.
******************************************************************************/
void vTracePortSave(void);
#else
#define vTraceConsoleMessage(x)
#define vTracePortSetOutFile(path)
#define vTracePortSave(void)
#endif
#endif

View File

@@ -0,0 +1,472 @@
/*******************************************************************************
* Trace Recorder Library for Tracealyzer v3.1.2
* Percepio AB, www.percepio.com
*
* trcSnapshotConfig.h
*
* Configuration parameters for trace recorder library in snapshot mode.
* Read more at http://percepio.com/2016/10/05/rtos-tracing/
*
* Terms of Use
* This file is part of the trace recorder library (RECORDER), which is the
* intellectual property of Percepio AB (PERCEPIO) and provided under a
* license as follows.
* The RECORDER may be used free of charge for the purpose of recording data
* intended for analysis in PERCEPIO products. It may not be used or modified
* for other purposes without explicit permission from PERCEPIO.
* You may distribute the RECORDER in its original source code form, assuming
* this text (terms of use, disclaimer, copyright notice) is unchanged. You are
* allowed to distribute the RECORDER with minor modifications intended for
* configuration or porting of the RECORDER, e.g., to allow using it on a
* specific processor, processor family or with a specific communication
* interface. Any such modifications should be documented directly below
* this comment block.
*
* Disclaimer
* The RECORDER is being delivered to you AS IS and PERCEPIO makes no warranty
* as to its use or performance. PERCEPIO does not and cannot warrant the
* performance or results you may obtain by using the RECORDER or documentation.
* PERCEPIO make no warranties, express or implied, as to noninfringement of
* third party rights, merchantability, or fitness for any particular purpose.
* In no event will PERCEPIO, its technology partners, or distributors be liable
* to you for any consequential, incidental or special damages, including any
* lost profits or lost savings, even if a representative of PERCEPIO has been
* advised of the possibility of such damages, or for any claim by any third
* party. Some jurisdictions do not allow the exclusion or limitation of
* incidental, consequential or special damages, or the exclusion of implied
* warranties or limitations on how long an implied warranty may last, so the
* above limitations may not apply to you.
*
* Tabs are used for indent in this file (1 tab = 4 spaces)
*
* Copyright Percepio AB, 2017.
* www.percepio.com
******************************************************************************/
#ifndef TRC_SNAPSHOT_CONFIG_H
#define TRC_SNAPSHOT_CONFIG_H
#define TRC_SNAPSHOT_MODE_RING_BUFFER (0x01)
#define TRC_SNAPSHOT_MODE_STOP_WHEN_FULL (0x02)
/******************************************************************************
* TRC_CFG_SNAPSHOT_MODE
*
* Macro which should be defined as one of:
* - TRC_SNAPSHOT_MODE_RING_BUFFER
* - TRC_SNAPSHOT_MODE_STOP_WHEN_FULL
* Default is TRC_SNAPSHOT_MODE_RING_BUFFER.
*
* With TRC_CFG_SNAPSHOT_MODE set to TRC_SNAPSHOT_MODE_RING_BUFFER, the
* events are stored in a ring buffer, i.e., where the oldest events are
* overwritten when the buffer becomes full. This allows you to get the last
* events leading up to an interesting state, e.g., an error, without having
* to store the whole run since startup.
*
* When TRC_CFG_SNAPSHOT_MODE is TRC_SNAPSHOT_MODE_STOP_WHEN_FULL, the
* recording is stopped when the buffer becomes full. This is useful for
* recording events following a specific state, e.g., the startup sequence.
*****************************************************************************/
#define TRC_CFG_SNAPSHOT_MODE TRC_SNAPSHOT_MODE_RING_BUFFER
/*******************************************************************************
* TRC_CFG_SCHEDULING_ONLY
*
* Macro which should be defined as an integer value.
*
* If this setting is enabled (= 1), only scheduling events are recorded.
* If disabled (= 0), all events are recorded.
*
* For users of Tracealyzer Free Edition, that only displays scheduling events, this
* option can be used to avoid storing other events.
*
* Default value is 0 (store all enabled events).
*
******************************************************************************/
#define TRC_CFG_SCHEDULING_ONLY 0
/*******************************************************************************
* TRC_CFG_EVENT_BUFFER_SIZE
*
* Macro which should be defined as an integer value.
*
* This defines the capacity of the event buffer, i.e., the number of records
* it may store. Most events use one record (4 byte), although some events
* require multiple 4-byte records. You should adjust this to the amount of RAM
* available in the target system.
*
* Default value is 1000, which means that 4000 bytes is allocated for the
* event buffer.
******************************************************************************/
#define TRC_CFG_EVENT_BUFFER_SIZE 15000
/*******************************************************************************
* TRC_CFG_NTASK, TRC_CFG_NISR, TRC_CFG_NQUEUE, TRC_CFG_NSEMAPHORE...
*
* A group of macros which should be defined as integer values, zero or larger.
*
* These define the capacity of the Object Property Table, i.e., the maximum
* number of objects active at any given point, within each object class (e.g.,
* task, queue, semaphore, ...).
*
* If tasks or other objects are deleted in your system, this
* setting does not limit the total amount of objects created, only the number
* of objects that have been successfully created but not yet deleted.
*
* Using too small values will cause vTraceError to be called, which stores an
* error message in the trace that is shown when opening the trace file. The
* error message can also be retrieved using xTraceGetLastError.
*
* It can be wise to start with large values for these constants,
* unless you are very confident on these numbers. Then do a recording and
* check the actual usage by selecting View menu -> Trace Details ->
* Resource Usage -> Object Table.
******************************************************************************/
#define TRC_CFG_NTASK 150
#define TRC_CFG_NISR 90
#define TRC_CFG_NQUEUE 90
#define TRC_CFG_NSEMAPHORE 90
#define TRC_CFG_NMUTEX 90
#define TRC_CFG_NTIMER 250
#define TRC_CFG_NEVENTGROUP 90
/******************************************************************************
* TRC_CFG_INCLUDE_MEMMANG_EVENTS
*
* Macro which should be defined as either zero (0) or one (1).
*
* This controls if malloc and free calls should be traced. Set this to zero (0)
* to exclude malloc/free calls, or one (1) to include such events in the trace.
*
* Default value is 1.
*****************************************************************************/
#define TRC_CFG_INCLUDE_MEMMANG_EVENTS 1
/******************************************************************************
* TRC_CFG_INCLUDE_USER_EVENTS
*
* Macro which should be defined as either zero (0) or one (1).
*
* If this is zero (0) the code for creating User Events is excluded to
* reduce code size. User Events are application-generated events, like
* "printf" but for the trace log and the formatting is done offline, by the
* Tracealyzer visualization tool. User Events are much faster than a printf
* and can therefore be used in timing critical code.
*
* Default value is 1.
*****************************************************************************/
#define TRC_CFG_INCLUDE_USER_EVENTS 1
/*****************************************************************************
* TRC_CFG_INCLUDE_ISR_TRACING
*
* Macro which should be defined as either zero (0) or one (1).
*
* If this is zero (0), the code for recording Interrupt Service Routines is
* excluded, in order to reduce code size.
*
* Default value is 1.
*
* Note: tracing ISRs requires that you insert calls to vTraceStoreISRBegin
* and vTraceStoreISREnd in your interrupt handlers.
*****************************************************************************/
#define TRC_CFG_INCLUDE_ISR_TRACING 1
/*****************************************************************************
* TRC_CFG_INCLUDE_READY_EVENTS
*
* Macro which should be defined as either zero (0) or one (1).
*
* If one (1), events are recorded when tasks enter scheduling state "ready".
* This allows Tracealyzer to show the initial pending time before tasks enter
* the execution state, and present accurate response times.
* If zero (0), "ready events" are not created, which allows for recording
* longer traces in the same amount of RAM.
*
* Default value is 1.
*****************************************************************************/
#define TRC_CFG_INCLUDE_READY_EVENTS 1
/*****************************************************************************
* TRC_CFG_INCLUDE_OSTICK_EVENTS
*
* Macro which should be defined as either zero (0) or one (1).
*
* If this is one (1), events will be generated whenever the OS clock is
* increased. If zero (0), OS tick events are not generated, which allows for
* recording longer traces in the same amount of RAM.
*
* Default value is 0.
*****************************************************************************/
#define TRC_CFG_INCLUDE_OSTICK_EVENTS 1
/******************************************************************************
* TRC_CFG_INCLUDE_FLOAT_SUPPORT
*
* Macro which should be defined as either zero (0) or one (1).
*
* If this is zero (0), the support for logging floating point values in
* vTracePrintF is stripped out, in case floating point values are not used or
* supported by the platform used.
*
* Floating point values are only used in vTracePrintF and its subroutines, to
* allow for storing float (%f) or double (%lf) arguments.
*
* vTracePrintF can be used with integer and string arguments in either case.
*
* Default value is 0.
*****************************************************************************/
#define TRC_CFG_INCLUDE_FLOAT_SUPPORT 0
/******************************************************************************
* TRC_CFG_INCLUDE_OBJECT_DELETE
*
* Macro which should be defined as either zero (0) or one (1).
*
* This must be enabled (1) if tasks, queues or other
* traced kernel objects are deleted at runtime. If no deletes are made, this
* can be set to 0 in order to exclude the delete-handling code.
*
* Default value is 1.
*****************************************************************************/
#define TRC_CFG_INCLUDE_OBJECT_DELETE 1
/*******************************************************************************
* TRC_CFG_SYMBOL_TABLE_SIZE
*
* Macro which should be defined as an integer value.
*
* This defines the capacity of the symbol table, in bytes. This symbol table
* stores User Events labels and names of deleted tasks, queues, or other kernel
* objects. If you don't use User Events or delete any kernel
* objects you set this to a very low value. The minimum recommended value is 4.
* A size of zero (0) is not allowed since a zero-sized array may result in a
* 32-bit pointer, i.e., using 4 bytes rather than 0.
*
* Default value is 800.
******************************************************************************/
#define TRC_CFG_SYMBOL_TABLE_SIZE 5000
#if (TRC_CFG_SYMBOL_TABLE_SIZE == 0)
#error "TRC_CFG_SYMBOL_TABLE_SIZE may not be zero!"
#endif
/******************************************************************************
* TRC_CFG_NAME_LEN_TASK, TRC_CFG_NAME_LEN_QUEUE, ...
*
* Macros that specify the maximum lengths (number of characters) for names of
* kernel objects, such as tasks and queues. If longer names are used, they will
* be truncated when stored in the recorder.
*****************************************************************************/
#define TRC_CFG_NAME_LEN_TASK 15
#define TRC_CFG_NAME_LEN_ISR 15
#define TRC_CFG_NAME_LEN_QUEUE 15
#define TRC_CFG_NAME_LEN_SEMAPHORE 15
#define TRC_CFG_NAME_LEN_MUTEX 15
#define TRC_CFG_NAME_LEN_TIMER 15
#define TRC_CFG_NAME_LEN_EVENTGROUP 15
/******************************************************************************
*** ADVANCED SETTINGS ********************************************************
******************************************************************************
* The remaining settings are not necessary to modify but allows for optimizing
* the recorder setup for your specific needs, e.g., to exclude events that you
* are not interested in, in order to get longer traces.
*****************************************************************************/
/******************************************************************************
* TRC_CFG_HEAP_SIZE_BELOW_16M
*
* An integer constant that can be used to reduce the buffer usage of memory
* allocation events (malloc/free). This value should be 1 if the heap size is
* below 16 MB (2^24 byte), and you can live with reported addresses showing the
* lower 24 bits only. If 0, you get the full 32-bit addresses.
*
* Default value is 0.
******************************************************************************/
#define TRC_CFG_HEAP_SIZE_BELOW_16M 0
/******************************************************************************
* TRC_CFG_USE_IMPLICIT_IFE_RULES
*
* Macro which should be defined as either zero (0) or one (1).
* Default is 1.
*
* Tracealyzer groups the events into "instances" based on Instance Finish
* Events (IFEs), produced either by default rules or calls to the recorder
* functions vTraceInstanceFinishedNow and vTraceInstanceFinishedNext.
*
* If TRC_CFG_USE_IMPLICIT_IFE_RULES is one (1), the default IFE rules is
* used, resulting in a "typical" grouping of events into instances.
* If these rules don't give appropriate instances in your case, you can
* override the default rules using vTraceInstanceFinishedNow/Next for one
* or several tasks. The default IFE rules are then disabled for those tasks.
*
* If TRC_CFG_USE_IMPLICIT_IFE_RULES is zero (0), the implicit IFE rules are
* disabled globally. You must then call vTraceInstanceFinishedNow or
* vTraceInstanceFinishedNext to manually group the events into instances,
* otherwise the tasks will appear a single long instance.
*
* The default IFE rules count the following events as "instance finished":
* - Task delay, delay until
* - Task suspend
* - Blocking on "input" operations, i.e., when the task is waiting for the
* next a message/signal/event. But only if this event is blocking.
*
* For details, see trcSnapshotKernelPort.h and look for references to the
* macro trcKERNEL_HOOKS_SET_TASK_INSTANCE_FINISHED.
*****************************************************************************/
#define TRC_CFG_USE_IMPLICIT_IFE_RULES 1
/******************************************************************************
* TRC_CFG_USE_16BIT_OBJECT_HANDLES
*
* Macro which should be defined as either zero (0) or one (1).
*
* If set to 0 (zero), the recorder uses 8-bit handles to identify kernel
* objects such as tasks and queues. This limits the supported number of
* concurrently active objects to 255 of each type (tasks, queues, mutexes,
* etc.) Note: 255, not 256, since handle 0 is reserved.
*
* If set to 1 (one), the recorder uses 16-bit handles to identify kernel
* objects such as tasks and queues. This limits the supported number of
* concurrent objects to 65535 of each type (object class). However, since the
* object property table is limited to 64 KB, the practical limit is about
* 3000 objects in total.
*
* Default is 0 (8-bit handles)
*
* NOTE: An object with handle above 255 will use an extra 4-byte record in
* the event buffer whenever the object is referenced. Moreover, some internal
* tables in the recorder gets slightly larger when using 16-bit handles.
*****************************************************************************/
#define TRC_CFG_USE_16BIT_OBJECT_HANDLES 0
/******************************************************************************
* TRC_CFG_USE_TRACE_ASSERT
*
* Macro which should be defined as either zero (0) or one (1).
* Default is 1.
*
* If this is one (1), the TRACE_ASSERT macro (used at various locations in the
* trace recorder) will verify that a relevant condition is true.
* If the condition is false, prvTraceError() will be called, which stops the
* recording and stores an error message that is displayed when opening the
* trace in Tracealyzer.
*
* This is used on several places in the recorder code for sanity checks on
* parameters. Can be switched off to reduce the footprint of the tracing, but
* we recommend to have it enabled initially.
*****************************************************************************/
#define TRC_CFG_USE_TRACE_ASSERT 1
/*******************************************************************************
* TRC_CFG_USE_SEPARATE_USER_EVENT_BUFFER
*
* Macro which should be defined as an integer value.
*
* Set TRC_CFG_USE_SEPARATE_USER_EVENT_BUFFER to 1 to enable the
* separate user event buffer (UB).
* In this mode, user events are stored separately from other events,
* e.g., RTOS events. Thereby you can get a much longer history of
* user events as they don't need to share the buffer space with more
* frequent events.
*
* The UB is typically used with the snapshot ring-buffer mode, so the
* recording can continue when the main buffer gets full. And since the
* main buffer then overwrites the earliest events, Tracealyzer displays
* "Unknown Actor" instead of task scheduling for periods with UB data only.
*
* In UB mode, user events are structured as UB channels, which contains
* a channel name and a default format string. Register a UB channel using
* xTraceRegisterUBChannel.
*
* Events and data arguments are written using vTraceUBEvent and
* vTraceUBData. They are designed to provide efficient logging of
* repeating events, using the same format string within each channel.
*
* Examples:
*
* traceString chn1 = xTraceRegisterString("Channel 1");
* traceString fmt1 = xTraceRegisterString("Event!");
* traceUBChannel UBCh1 = xTraceRegisterUBChannel(chn1, fmt1);
*
* traceString chn2 = xTraceRegisterString("Channel 2");
* traceString fmt2 = xTraceRegisterString("X: %d, Y: %d");
* traceUBChannel UBCh2 = xTraceRegisterUBChannel(chn2, fmt2);
*
* // Result in "[Channel 1] Event!"
* vTraceUBEvent(UBCh1);
*
* // Result in "[Channel 2] X: 23, Y: 19"
* vTraceUBData(UBCh2, 23, 19);
*
* You can also use the other user event functions, like vTracePrintF.
* as they are then rerouted to the UB instead of the main event buffer.
* vTracePrintF then looks up the correct UB channel based on the
* provided channel name and format string, or creates a new UB channel
* if no match is found. The format string should therefore not contain
* "random" messages but mainly format specifiers. Random strings should
* be stored using %s and with the string as an argument.
*
* // Creates a new UB channel ("Channel 2", "%Z: %d")
* vTracePrintF(chn2, "%Z: %d", value1);
*
* // Finds the existing UB channel
* vTracePrintF(chn2, "%Z: %d", value2);
******************************************************************************/
#define TRC_CFG_USE_SEPARATE_USER_EVENT_BUFFER 0
/*******************************************************************************
* TRC_CFG_SEPARATE_USER_EVENT_BUFFER_SIZE
*
* Macro which should be defined as an integer value.
*
* This defines the capacity of the user event buffer (UB), in number of slots.
* A single user event can use multiple slots, depending on the arguments.
*
* Only applicable if TRC_CFG_USE_SEPARATE_USER_EVENT_BUFFER is 1.
******************************************************************************/
#define TRC_CFG_SEPARATE_USER_EVENT_BUFFER_SIZE 200
/*******************************************************************************
* TRC_CFG_UB_CHANNELS
*
* Macro which should be defined as an integer value.
*
* This defines the number of User Event Buffer Channels (UB channels).
* These are used to structure the events when using the separate user
* event buffer, and contains both a User Event Channel (the name) and
* a default format string for the channel.
*
* Only applicable if TRC_CFG_USE_SEPARATE_USER_EVENT_BUFFER is 1.
******************************************************************************/
#define TRC_CFG_UB_CHANNELS 32
/*******************************************************************************
* TRC_CFG_ISR_TAILCHAINING_THRESHOLD
*
* Macro which should be defined as an integer value.
*
* If tracing multiple ISRs, this setting allows for accurate display of the
* context-switching also in cases when the ISRs execute in direct sequence.
*
* vTraceStoreISREnd normally assumes that the ISR returns to the previous
* context, i.e., a task or a preempted ISR. But if another traced ISR
* executes in direct sequence, Tracealyzer may incorrectly display a minimal
* fragment of the previous context in between the ISRs.
*
* By using TRC_CFG_ISR_TAILCHAINING_THRESHOLD you can avoid this. This is
* however a threshold value that must be measured for your specific setup.
* See http://percepio.com/2014/03/21/isr_tailchaining_threshold/
*
* The default setting is 0, meaning "disabled" and that you may get an
* extra fragments of the previous context in between tail-chained ISRs.
*
* Note: This setting has separate definitions in trcSnapshotConfig.h and
* trcStreamingConfig.h, since it is affected by the recorder mode.
******************************************************************************/
#define TRC_CFG_ISR_TAILCHAINING_THRESHOLD 0
#endif /*TRC_SNAPSHOT_CONFIG_H*/

View File

@@ -1,67 +1,30 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#pragma comment( lib, "ws2_32.lib" )
@@ -102,7 +65,7 @@ void vUDPCommandInterpreterTask( void *pvParameters )
long lBytes, lByte;
signed char cInChar, cInputIndex = 0;
static signed char cInputString[ cmdMAX_INPUT_SIZE ], cOutputString[ cmdMAX_OUTPUT_SIZE ], cLocalBuffer[ cmdSOCKET_INPUT_BUFFER_SIZE ];
portBASE_TYPE xMoreDataToFollow;
BaseType_t xMoreDataToFollow;
volatile int iErrorCode = 0;
struct sockaddr_in xClient;
int xClientAddressLength = sizeof( struct sockaddr_in );

View File

@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup Label="ProjectConfigurations">
<ProjectConfiguration Include="Debug|Win32">
<Configuration>Debug</Configuration>
@@ -19,11 +19,13 @@
<ConfigurationType>Application</ConfigurationType>
<UseOfMfc>false</UseOfMfc>
<CharacterSet>MultiByte</CharacterSet>
<PlatformToolset>v140</PlatformToolset>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseOfMfc>false</UseOfMfc>
<CharacterSet>MultiByte</CharacterSet>
<PlatformToolset>v140</PlatformToolset>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
<ImportGroup Label="ExtensionSettings">
@@ -135,11 +137,9 @@
<ClCompile Include="..\..\..\FreeRTOS\Source\tasks.c" />
<ClCompile Include="..\..\..\FreeRTOS\Source\timers.c" />
<ClCompile Include="..\..\Source\FreeRTOS-Plus-CLI\FreeRTOS_CLI.c" />
<ClCompile Include="..\..\Source\FreeRTOS-Plus-Trace\trcBase.c" />
<ClCompile Include="..\..\Source\FreeRTOS-Plus-Trace\trcHardwarePort.c" />
<ClCompile Include="..\..\Source\FreeRTOS-Plus-Trace\trcKernel.c" />
<ClCompile Include="..\..\Source\FreeRTOS-Plus-Trace\trcKernelPort.c" />
<ClCompile Include="..\..\Source\FreeRTOS-Plus-Trace\trcUser.c" />
<ClCompile Include="..\..\Source\FreeRTOS-Plus-Trace\trcSnapshotRecorder.c" />
<ClCompile Include="..\..\Source\FreeRTOS-Plus-Trace\trcStreamingRecorder.c" />
<ClCompile Include="CLI-commands.c" />
<ClCompile Include="main.c">
<AdditionalIncludeDirectories Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
@@ -150,15 +150,9 @@
<ClCompile Include="UDPCommandServer.c" />
</ItemGroup>
<ItemGroup>
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcBase.h" />
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcHooks.h" />
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcKernel.h" />
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcKernelPort.h" />
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcTypes.h" />
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcUser.h" />
<ClInclude Include="FreeRTOSConfig.h" />
<ClInclude Include="Trace_Recorder_Configuration\trcConfig.h" />
<ClInclude Include="Trace_Recorder_Configuration\trcHardwarePort.h" />
<ClInclude Include="Trace_Recorder_Configuration\trcSnapshotConfig.h" />
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">

View File

@@ -25,9 +25,6 @@
<Filter Include="FreeRTOS+\FreeRTOS+Trace">
<UniqueIdentifier>{629e761f-e8a8-430e-b44e-f38d83292b54}</UniqueIdentifier>
</Filter>
<Filter Include="FreeRTOS+\FreeRTOS+Trace\Include">
<UniqueIdentifier>{e17028e8-51ed-45af-8aa4-22ade709b3fb}</UniqueIdentifier>
</Filter>
<Filter Include="FreeRTOS\Configuration Files">
<UniqueIdentifier>{19ff1a34-36de-4c48-9d10-3fb1fa0d1fa4}</UniqueIdentifier>
<Extensions>
@@ -74,21 +71,15 @@
<ClCompile Include="..\..\Source\FreeRTOS-Plus-CLI\FreeRTOS_CLI.c">
<Filter>FreeRTOS+\FreeRTOS+CLI</Filter>
</ClCompile>
<ClCompile Include="..\..\Source\FreeRTOS-Plus-Trace\trcUser.c">
<Filter>FreeRTOS+\FreeRTOS+Trace</Filter>
</ClCompile>
<ClCompile Include="..\..\Source\FreeRTOS-Plus-Trace\trcBase.c">
<Filter>FreeRTOS+\FreeRTOS+Trace</Filter>
</ClCompile>
<ClCompile Include="..\..\Source\FreeRTOS-Plus-Trace\trcKernel.c">
<Filter>FreeRTOS+\FreeRTOS+Trace</Filter>
</ClCompile>
<ClCompile Include="..\..\Source\FreeRTOS-Plus-Trace\trcHardwarePort.c">
<Filter>FreeRTOS+\FreeRTOS+Trace</Filter>
</ClCompile>
<ClCompile Include="..\..\Source\FreeRTOS-Plus-Trace\trcKernelPort.c">
<Filter>FreeRTOS+\FreeRTOS+Trace</Filter>
</ClCompile>
<ClCompile Include="..\..\Source\FreeRTOS-Plus-Trace\trcSnapshotRecorder.c">
<Filter>FreeRTOS+\FreeRTOS+Trace</Filter>
</ClCompile>
<ClCompile Include="..\..\Source\FreeRTOS-Plus-Trace\trcStreamingRecorder.c">
<Filter>FreeRTOS+\FreeRTOS+Trace</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="FreeRTOSConfig.h">
@@ -97,25 +88,7 @@
<ClInclude Include="Trace_Recorder_Configuration\trcConfig.h">
<Filter>Demo App Source\Trace Recorder Configuration</Filter>
</ClInclude>
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcUser.h">
<Filter>FreeRTOS+\FreeRTOS+Trace\Include</Filter>
</ClInclude>
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcBase.h">
<Filter>FreeRTOS+\FreeRTOS+Trace\Include</Filter>
</ClInclude>
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcHooks.h">
<Filter>FreeRTOS+\FreeRTOS+Trace\Include</Filter>
</ClInclude>
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcKernel.h">
<Filter>FreeRTOS+\FreeRTOS+Trace\Include</Filter>
</ClInclude>
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcTypes.h">
<Filter>FreeRTOS+\FreeRTOS+Trace\Include</Filter>
</ClInclude>
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcKernelPort.h">
<Filter>FreeRTOS+\FreeRTOS+Trace\Include</Filter>
</ClInclude>
<ClInclude Include="Trace_Recorder_Configuration\trcHardwarePort.h">
<ClInclude Include="Trace_Recorder_Configuration\trcSnapshotConfig.h">
<Filter>Demo App Source\Trace Recorder Configuration</Filter>
</ClInclude>
</ItemGroup>

View File

@@ -1,67 +1,30 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/*
******************************************************************************
@@ -117,9 +80,6 @@
#include "task.h"
#include "queue.h"
/* FreeRTOS+Trace includes. */
#include "trcUser.h"
/* Priorities at which the tasks are created. */
#define mainQUEUE_RECEIVE_TASK_PRIORITY ( tskIDLE_PRIORITY + 2 )
#define mainQUEUE_SEND_TASK_PRIORITY ( tskIDLE_PRIORITY + 1 )
@@ -157,12 +117,6 @@ extern void vRegisterCLICommands( void );
/* The queue used by both tasks. */
static xQueueHandle xQueue = NULL;
/* The user trace event posted to the trace recording on each tick interrupt.
Note tick events will not appear in the trace recording with regular period
because this project runs in a Windows simulator, and does not therefore
exhibit deterministic behaviour. */
traceLabel xTickTraceUserEvent;
/*-----------------------------------------------------------*/
int main( void )
@@ -171,8 +125,7 @@ const uint32_t ulLongTime_ms = 250UL;
/* Initialise the trace recorder and create the label used to post user
events to the trace recording on each tick interrupt. */
vTraceInitTraceData();
xTickTraceUserEvent = xTraceOpenLabel( "tick" );
vTraceEnable( TRC_START );
/* Create the queue used to pass messages from the queue send task to the
queue receive task. */
@@ -206,7 +159,7 @@ const uint32_t ulLongTime_ms = 250UL;
line will never be reached. If the following line does execute, then
there was insufficient FreeRTOS heap memory available for the idle and/or
timer tasks to be created. See the memory management section on the
FreeRTOS web site for more details (this is standard text that is not not
FreeRTOS web site for more details (this is standard text that is not
really applicable to the Win32 simulator port). */
for( ;; )
{
@@ -217,7 +170,7 @@ const uint32_t ulLongTime_ms = 250UL;
static void prvQueueSendTask( void *pvParameters )
{
portTickType xNextWakeTime;
TickType_t xNextWakeTime;
const unsigned long ulValueToSend = 100UL;
/* Remove warning about unused parameters. */
@@ -291,12 +244,4 @@ const unsigned long ulLongSleep = 1000UL;
}
/*-----------------------------------------------------------*/
void vApplicationTickHook( void )
{
/* Write a user event to the trace log.
Note tick events will not appear in the trace recording with regular period
because this project runs in a Windows simulator, and does not therefore
exhibit deterministic behaviour. */
vTraceUserEvent( xTickTraceUserEvent );
}

View File

@@ -1,135 +0,0 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
#ifndef FREERTOS_CONFIG_H
#define FREERTOS_CONFIG_H
/*-----------------------------------------------------------
* Application specific definitions.
*
* These definitions should be adjusted for your particular hardware and
* application requirements.
*
* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
* http://www.freertos.org/a00110.html
*----------------------------------------------------------*/
#define configUSE_PREEMPTION 1
#define configUSE_IDLE_HOOK 1
#define configUSE_TICK_HOOK 0
#define configTICK_RATE_HZ ( 1000 ) /* In this non-real time simulated environment the tick frequency has to be at least a multiple of the Win32 tick frequency, and therefore very slow. */
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 60 ) /* In this simulated case, the stack only has to hold one small structure as the real stack is part of the Win32 thread. */
#define configTOTAL_HEAP_SIZE ( ( size_t ) 0 ) /* This parameter has no effect when heap_3.c is included in the project. */
#define configMAX_TASK_NAME_LEN ( 7 )
#define configUSE_TRACE_FACILITY 1
#define configUSE_16_BIT_TICKS 0
#define configIDLE_SHOULD_YIELD 1
#define configUSE_CO_ROUTINES 0
#define configUSE_MUTEXES 1
#define configCHECK_FOR_STACK_OVERFLOW 0 /* Not applicable to the Win32 port. */
#define configUSE_RECURSIVE_MUTEXES 1
#define configQUEUE_REGISTRY_SIZE 0
#define configUSE_MALLOC_FAILED_HOOK 0
#define configUSE_APPLICATION_TASK_TAG 0
#define configUSE_COUNTING_SEMAPHORES 1
#define configUSE_ALTERNATIVE_API 0
#define configUSE_TIMERS 1
#define configTIMER_TASK_PRIORITY 2
#define configTIMER_QUEUE_LENGTH 20
#define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE * 2 )
#define configMAX_PRIORITIES ( ( unsigned portBASE_TYPE ) 7 )
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
/* Co-routine definitions. */
#define configUSE_CO_ROUTINES 0
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
/* Set the following definitions to 1 to include the API function, or zero
to exclude the API function. */
#define INCLUDE_vTaskPrioritySet 1
#define INCLUDE_uxTaskPriorityGet 1
#define INCLUDE_vTaskDelete 1
#define INCLUDE_vTaskCleanUpResources 0
#define INCLUDE_vTaskSuspend 1
#define INCLUDE_vTaskDelayUntil 1
#define INCLUDE_vTaskDelay 1
#define INCLUDE_uxTaskGetStackHighWaterMark 1
#define INCLUDE_xTaskGetSchedulerState 1
/* Run time stats gathering definitions. */
#define configGENERATE_RUN_TIME_STATS 0
extern void vAssertCalled( void );
#define configASSERT( x ) if( ( x ) == 0 ) vAssertCalled()
/* The TCP port used by both the secure client and the secure server. */
#define configTCP_PORT_NUMBER 5001
#endif /* FREERTOS_CONFIG_H */

View File

@@ -1,5 +0,0 @@
[InternetShortcut]
URL=http://www.freertos.org/FreeRTOS-Plus/CyaSSL/FreeRTOS_CyaSSL_Example.shtml
IDList=
[{000214A0-0000-0000-C000-000000000046}]
Prop3=19,2

View File

@@ -1,174 +0,0 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
#pragma comment( lib, "ws2_32.lib" )
/* Win32 includes. */
#include <WinSock2.h>
/* CyaSSL includes. */
#include "cyassl/ssl.h"
/* Standard includes. */
#include <stdint.h>
#include <stdio.h>
/* FreeRTOS includes. */
#include "FreeRTOS.h"
#include "task.h"
/*-----------------------------------------------------------*/
/* The CyaSSL context for the client. */
static CYASSL_CTX* xCyaSSL_ClientContext = NULL;
/*-----------------------------------------------------------*/
/* See the comments at the top of main.c. */
void vSecureTCPClientTask( void *pvParameters )
{
SOCKET xClientSocket;
struct sockaddr_in xConnection;
CYASSL* xCyaSSL_Object;
WORD wVersionRequested;
WSADATA xWSAData;
char cString[ 50 ];
portBASE_TYPE lReturned;
uint32_t ulCount = 0UL;
/* Remove compiler warning about unused parameters. */
( void ) pvParameters;
/* Prepare to use WinSock. */
wVersionRequested = MAKEWORD( 2, 2 );
configASSERT( WSAStartup( wVersionRequested, &xWSAData ) == 0 );
/* Set family and port for client socket. */
memset( ( void * ) &xConnection, 0x00, sizeof( struct sockaddr_in ) );
xConnection.sin_family = AF_INET;
xConnection.sin_addr.s_addr = inet_addr("127.0.0.1");
xConnection.sin_port = htons( configTCP_PORT_NUMBER );
/* Attempt to create a context that uses the TLS V1 server protocol. */
xCyaSSL_ClientContext = CyaSSL_CTX_new( CyaTLSv1_client_method() );
configASSERT( xCyaSSL_ClientContext );
/* Load the CA certificate. */
lReturned = CyaSSL_CTX_load_verify_locations( xCyaSSL_ClientContext, "ca-cert.pem", 0 );
configASSERT( lReturned == SSL_SUCCESS );
for( ;; )
{
/* Create the socket. */
xClientSocket = socket( AF_INET, SOCK_STREAM, 0 );
configASSERT( xClientSocket != INVALID_SOCKET );
/* Connect to the secure server. */
if( connect( xClientSocket, ( SOCKADDR * ) &xConnection, sizeof( xConnection ) ) == 0 )
{
/* The connect was successful. Create a CyaSSL object to associate
with this connection. */
xCyaSSL_Object = CyaSSL_new( xCyaSSL_ClientContext );
if( xCyaSSL_Object != NULL )
{
/* Associate the created CyaSSL object with the connected
socket. */
lReturned = CyaSSL_set_fd( xCyaSSL_Object, xClientSocket );
configASSERT( lReturned == SSL_SUCCESS );
/* The count is used to differentiate between messages sent to
the server, and to break out of the do while loop below. */
ulCount = 0UL;
do
{
/* Create the string that is sent to the secure server. */
sprintf( cString, "Message number %lu\r\n", ulCount );
/* The next line is the secure equivalent of the standard
sockets call:
lReturned = send( xClientSocket, cString, strlen( cString ) + 1, 0 ); */
lReturned = CyaSSL_write( xCyaSSL_Object, cString, strlen( cString ) + 1 );
/* Short delay to prevent the messages streaming up the
console too quickly. */
vTaskDelay( 50 );
ulCount++;
} while( ( lReturned != SOCKET_ERROR ) && ( ulCount < 10UL ) );
}
CyaSSL_free( xCyaSSL_Object );
closesocket( xClientSocket );
/* Delay for a short time before starting over. */
vTaskDelay( 250 );
}
}
}
/*-----------------------------------------------------------*/

View File

@@ -1,284 +0,0 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
#pragma comment( lib, "ws2_32.lib" )
/* Win32 includes. */
#include <WinSock2.h>
/* CyaSSL includes. */
#include "cyassl/ssl.h"
/* Standard includes. */
#include <stdint.h>
#include <stdio.h>
/* FreeRTOS includes. */
#include "FreeRTOS.h"
#include "task.h"
/* This application is using the FreeRTOS Windows simulator, which uses the
FreeRTOS scheduler to schedule FreeRTOS task within the Windows environment.
The Windows envrionment must not be allowed to block any Windows threads that
are running FreeRTOS tasks, unless the FreeRTOS task is running at the FreeRTOS
idle priority. For simplicity, this demo uses the Windows TCP/IP stack, the
API for which can cause Windows threads to block. Therefore, any FreeRTOS task
that makes calls to the Windows TCP/IP stack must be assigned the idle prioity.
Note this is only a restriction of the simulated Windows environment - real
FreeRTOS ports do not have this restriction. */
#define sstSECURE_CLIENT_TASK_PRIORITY ( tskIDLE_PRIORITY )
/*-----------------------------------------------------------*/
/*
* Open, configures and binds the server's TCP socket.
*/
static SOCKET prvOpenServerSocket( void );
/*
* Prepare the CyaSSL library for use.
*/
static void prvInitialiseCyaSSL( void );
/*
* The task that implements the client side of the connection.
*/
extern void vSecureTCPClientTask( void *pvParameters );
/*-----------------------------------------------------------*/
/* The CyaSSL context for the server. */
static CYASSL_CTX* xCyaSSL_ServerContext = NULL;
/*-----------------------------------------------------------*/
/* See the comments at the top of main.c. */
void vSecureTCPServerTask( void *pvParameters )
{
portBASE_TYPE xReturned;
long lBytes;
uint8_t cReceivedString[ 60 ];
struct sockaddr_in xClient;
int xClientAddressLength = sizeof( struct sockaddr_in );
SOCKET xListeningSocket, xConnectedSocket;
CYASSL* xCyaSSL_Object; /* Only one connection is accepted at a time, so only one object is needed at a time. */
/* Just to prevent compiler warnings. */
( void ) pvParameters;
/* Perform the initialisation necessary before CyaSSL can be used. */
prvInitialiseCyaSSL();
configASSERT( xCyaSSL_ServerContext );
/* Attempt to open the socket. */
xListeningSocket = prvOpenServerSocket();
/* Now the server socket has been created and the CyaSSL library has been
initialised, the task that implements the client side can be created. */
xTaskCreate( vSecureTCPClientTask, "Client", configMINIMAL_STACK_SIZE, NULL, sstSECURE_CLIENT_TASK_PRIORITY, NULL );
if( xListeningSocket != INVALID_SOCKET )
{
for( ;; )
{
/* Wait until the client connects. */
printf( "Waiting for new connection\r\n" );
xConnectedSocket = accept( xListeningSocket, ( struct sockaddr * ) &xClient, &xClientAddressLength );
if( xConnectedSocket != INVALID_SOCKET )
{
printf( "Connection established\r\n" );
/* A connection has been accepted by the server. Create a
CyaSSL object for use with the newly connected socket. */
xCyaSSL_Object = NULL;
xCyaSSL_Object = CyaSSL_new( xCyaSSL_ServerContext );
if( xCyaSSL_Object != NULL )
{
/* Associate the created CyaSSL object with the connected
socket. */
xReturned = CyaSSL_set_fd( xCyaSSL_Object, xConnectedSocket );
configASSERT( xReturned == SSL_SUCCESS );
do
{
/* The next line is the secure equivalent to the
standard sockets call:
lBytes = recv( xConnectedSocket, cReceivedString, 50, 0 ); */
lBytes = CyaSSL_read( xCyaSSL_Object, cReceivedString, sizeof( cReceivedString ) );
/* Print the received characters. */
if( lBytes > 0 )
{
printf( "Received by the secure server: %s\r\n", cReceivedString );
}
} while ( lBytes > 0 );
/* The connection was closed, close the socket and free the
CyaSSL object. */
closesocket( xConnectedSocket );
CyaSSL_free( xCyaSSL_Object );
printf( "Connection closed, back to start\r\n\r\n" );
}
}
}
}
else
{
/* The socket could not be opened. */
vTaskDelete( NULL );
}
}
/*-----------------------------------------------------------*/
static SOCKET prvOpenServerSocket( void )
{
WSADATA xWSAData;
WORD wVersionRequested;
struct sockaddr_in xConnection;
SOCKET xSocket = INVALID_SOCKET;
wVersionRequested = MAKEWORD( 2, 2 );
/* Prepare to use WinSock. */
if( WSAStartup( wVersionRequested, &xWSAData ) != 0 )
{
fprintf( stderr, "Could not open Windows connection.\n" );
}
else
{
xSocket = socket( AF_INET, SOCK_STREAM, 0 );
if( xSocket == INVALID_SOCKET)
{
fprintf( stderr, "Could not create socket.\n" );
WSACleanup();
}
else
{
/* Zero out the server structure. */
memset( ( void * ) &xConnection, 0x00, sizeof( struct sockaddr_in ) );
xConnection.sin_family = AF_INET;
xConnection.sin_addr.s_addr = inet_addr("127.0.0.1");
xConnection.sin_port = htons( configTCP_PORT_NUMBER );
/* Bind the address to the socket. */
if( bind( xSocket, ( struct sockaddr * ) &xConnection, sizeof( struct sockaddr_in ) ) == -1 )
{
fprintf( stderr, "Could not socket to port %d.\n", configTCP_PORT_NUMBER );
closesocket( xSocket );
xSocket = INVALID_SOCKET;
WSACleanup();
}
if( listen( xSocket, 20 ) != 0 )
{
closesocket( xSocket );
xSocket = INVALID_SOCKET;
WSACleanup();
}
}
}
return xSocket;
}
/*-----------------------------------------------------------*/
static void prvInitialiseCyaSSL( void )
{
int32_t iReturn;
#ifdef DEBUG_CYASSL
{
CyaSSL_Debugging_ON();
}
#endif
/* Initialise CyaSSL. This must be done before any other CyaSSL functions
are called. */
CyaSSL_Init();
/* Attempt to create a context that uses the TLS V1 server protocol. */
xCyaSSL_ServerContext = CyaSSL_CTX_new( CyaTLSv1_server_method() );
if( xCyaSSL_ServerContext != NULL )
{
/* Load the CA certificate. Real applications should ensure that
CyaSSL_CTX_load_verify_locations() returns SSL_SUCCESS before
proceeding. */
iReturn = CyaSSL_CTX_load_verify_locations( xCyaSSL_ServerContext, "ca-cert.pem", 0 );
configASSERT( iReturn == SSL_SUCCESS );
iReturn = CyaSSL_CTX_use_certificate_file( xCyaSSL_ServerContext, "server-cert.pem", SSL_FILETYPE_PEM );
configASSERT( iReturn == SSL_SUCCESS );
iReturn = CyaSSL_CTX_use_PrivateKey_file( xCyaSSL_ServerContext, "server-key.pem", SSL_FILETYPE_PEM );
configASSERT( iReturn == SSL_SUCCESS );
}
}

View File

@@ -1,177 +0,0 @@
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View File

@@ -1,87 +0,0 @@
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
e9:d0:a7:5f:79:25:f4:3c
Signature Algorithm: sha1WithRSAEncryption
Issuer: C=US, ST=Montana, L=Bozeman, O=Sawtooth, OU=Consulting, CN=www.yassl.com/emailAddress=info@yassl.com
Validity
Not Before: Oct 24 18:18:15 2011 GMT
Not After : Jul 20 18:18:15 2014 GMT
Subject: C=US, ST=Montana, L=Bozeman, O=Sawtooth, OU=Consulting, CN=www.yassl.com/emailAddress=info@yassl.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public Key: (2048 bit)
Modulus (2048 bit):
00:bf:0c:ca:2d:14:b2:1e:84:42:5b:cd:38:1f:4a:
f2:4d:75:10:f1:b6:35:9f:df:ca:7d:03:98:d3:ac:
de:03:66:ee:2a:f1:d8:b0:7d:6e:07:54:0b:10:98:
21:4d:80:cb:12:20:e7:cc:4f:de:45:7d:c9:72:77:
32:ea:ca:90:bb:69:52:10:03:2f:a8:f3:95:c5:f1:
8b:62:56:1b:ef:67:6f:a4:10:41:95:ad:0a:9b:e3:
a5:c0:b0:d2:70:76:50:30:5b:a8:e8:08:2c:7c:ed:
a7:a2:7a:8d:38:29:1c:ac:c7:ed:f2:7c:95:b0:95:
82:7d:49:5c:38:cd:77:25:ef:bd:80:75:53:94:3c:
3d:ca:63:5b:9f:15:b5:d3:1d:13:2f:19:d1:3c:db:
76:3a:cc:b8:7d:c9:e5:c2:d7:da:40:6f:d8:21:dc:
73:1b:42:2d:53:9c:fe:1a:fc:7d:ab:7a:36:3f:98:
de:84:7c:05:67:ce:6a:14:38:87:a9:f1:8c:b5:68:
cb:68:7f:71:20:2b:f5:a0:63:f5:56:2f:a3:26:d2:
b7:6f:b1:5a:17:d7:38:99:08:fe:93:58:6f:fe:c3:
13:49:08:16:0b:a7:4d:67:00:52:31:67:23:4e:98:
ed:51:45:1d:b9:04:d9:0b:ec:d8:28:b3:4b:bd:ed:
36:79
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
27:8E:67:11:74:C3:26:1D:3F:ED:33:63:B3:A4:D8:1D:30:E5:E8:D5
X509v3 Authority Key Identifier:
keyid:27:8E:67:11:74:C3:26:1D:3F:ED:33:63:B3:A4:D8:1D:30:E5:E8:D5
DirName:/C=US/ST=Montana/L=Bozeman/O=Sawtooth/OU=Consulting/CN=www.yassl.com/emailAddress=info@yassl.com
serial:E9:D0:A7:5F:79:25:F4:3C
X509v3 Basic Constraints:
CA:TRUE
Signature Algorithm: sha1WithRSAEncryption
5f:86:14:f4:51:8b:bc:a5:4e:30:da:5e:ac:9a:f8:6c:d9:26:
4b:93:f9:e3:1c:89:6f:9e:ee:b3:9d:77:3e:89:20:76:a3:e6:
e8:86:15:21:db:e2:33:b2:34:d5:d0:9f:f3:c1:a4:87:92:5c:
f9:d1:ff:30:2f:8e:03:bc:b3:3c:0c:32:a3:90:5f:1a:90:1e:
af:9d:f3:9e:d7:07:02:a9:7d:27:66:63:2f:af:18:d7:ac:18:
98:8c:83:8f:38:f3:0b:ac:36:10:75:fb:ca:76:13:50:5b:02:
8f:73:bf:e3:a0:ee:83:52:25:54:ce:26:ce:9c:bd:2f:79:ab:
1b:60:b8:92:f1:03:c0:fc:3b:08:d9:c0:ad:d5:72:08:25:80:
61:2d:dc:9f:a7:83:62:07:47:e0:07:4c:4b:07:30:04:a9:87:
1c:55:7f:07:12:d0:cb:42:5d:cb:cf:66:01:1a:17:ee:f9:0f:
60:b7:db:6f:68:e5:4e:41:62:6e:d3:6f:60:4f:4b:27:de:cf:
18:07:f1:13:5d:cb:3f:a9:25:44:da:52:5c:c8:04:e1:56:12:
f5:2a:90:4e:d1:e2:af:01:b5:23:a1:ec:31:da:7b:63:69:c4:
b8:f3:e7:ce:a1:3d:c0:db:6d:f3:b2:d9:46:c8:9f:c3:b8:70:
5a:1f:7f:ca
-----BEGIN CERTIFICATE-----
MIIEnjCCA4agAwIBAgIJAOnQp195JfQ8MA0GCSqGSIb3DQEBBQUAMIGQMQswCQYD
VQQGEwJVUzEQMA4GA1UECBMHTW9udGFuYTEQMA4GA1UEBxMHQm96ZW1hbjERMA8G
A1UEChMIU2F3dG9vdGgxEzARBgNVBAsTCkNvbnN1bHRpbmcxFjAUBgNVBAMTDXd3
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VQQIEwdNb250YW5hMRAwDgYDVQQHEwdCb3plbWFuMREwDwYDVQQKEwhTYXd0b290
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MBsGCSqGSIb3DQEJARYOaW5mb0B5YXNzbC5jb20wggEiMA0GCSqGSIb3DQEBAQUA
A4IBDwAwggEKAoIBAQC/DMotFLIehEJbzTgfSvJNdRDxtjWf38p9A5jTrN4DZu4q
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EEGVrQqb46XAsNJwdlAwW6joCCx87aeieo04KRysx+3yfJWwlYJ9SVw4zXcl772A
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mN6EfAVnzmoUOIep8Yy1aMtof3EgK/WgY/VWL6Mm0rdvsVoX1ziZCP6TWG/+wxNJ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-----END CERTIFICATE-----

View File

@@ -1,141 +0,0 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
/* Standard includes. */
#include <stdio.h>
#include <stdint.h>
/* FreeRTOS includes. */
#include <FreeRTOS.h>
#include "task.h"
/* This application is using the FreeRTOS Windows simulator, which uses the
FreeRTOS scheduler to schedule FreeRTOS task within the Windows environment.
The Windows environment must not be allowed to block any Windows threads that
are running FreeRTOS tasks, unless the FreeRTOS task is running at the FreeRTOS
idle priority. For simplicity, this demo uses the Windows TCP/IP stack, the
API for which can cause Windows threads to block. Therefore, any FreeRTOS task
that makes calls to the Windows TCP/IP stack must be assigned the idle priority.
Note this is only a restriction of the simulated Windows environment - real
FreeRTOS ports do not have this restriction. */
#define mainSECURE_SERVER_TASK_PRIORITY ( tskIDLE_PRIORITY )
/*-----------------------------------------------------------*/
/*
* The task that implements the server side.
*/
extern void vSecureTCPServerTask( void *pvParameters );
/*-----------------------------------------------------------*/
int main( void )
{
const uint32_t ulLongTime_ms = 250UL;
/* Create the TCP server task. This will itself create the client task
once it has completed the CyaSSL initialisation. */
xTaskCreate( vSecureTCPServerTask, "Server", configMINIMAL_STACK_SIZE, NULL, mainSECURE_SERVER_TASK_PRIORITY, NULL );
/* Start the task running. */
vTaskStartScheduler();
/* If all is well, the scheduler will now be running, and the following
line will never be reached. If the following line does execute, then
there was insufficient FreeRTOS heap memory available for the idle and/or
timer tasks to be created. See the memory management section on the
FreeRTOS web site for more details (this is standard text that is not not
really applicable to the Win32 simulator port). */
for( ;; )
{
Sleep( ulLongTime_ms );
}
}
/*-----------------------------------------------------------*/
void vApplicationIdleHook( void )
{
const unsigned long ulMSToSleep = 5;
/* This function is called on each cycle of the idle task if
configUSE_IDLE_HOOK is set to 1 in FreeRTOSConfig.h. Sleep to reduce CPU
load. */
Sleep( ulMSToSleep );
}
/*-----------------------------------------------------------*/
void vAssertCalled( void )
{
const unsigned long ulLongSleep = 1000UL;
taskDISABLE_INTERRUPTS();
for( ;; )
{
Sleep( ulLongSleep );
}
}
/*-----------------------------------------------------------*/

View File

@@ -1,158 +0,0 @@
Certificate:
Data:
Version: 1 (0x0)
Serial Number: 2 (0x2)
Signature Algorithm: sha1WithRSAEncryption
Issuer: C=US, ST=Montana, L=Bozeman, O=Sawtooth, OU=Consulting, CN=www.yassl.com/emailAddress=info@yassl.com
Validity
Not Before: Oct 24 18:27:13 2011 GMT
Not After : Jul 20 18:27:13 2014 GMT
Subject: C=US, ST=Montana, L=Bozeman, O=yaSSL, OU=Support, CN=www.yassl.com/emailAddress=info@yassl.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public Key: (2048 bit)
Modulus (2048 bit):
00:c0:95:08:e1:57:41:f2:71:6d:b7:d2:45:41:27:
01:65:c6:45:ae:f2:bc:24:30:b8:95:ce:2f:4e:d6:
f6:1c:88:bc:7c:9f:fb:a8:67:7f:fe:5c:9c:51:75:
f7:8a:ca:07:e7:35:2f:8f:e1:bd:7b:c0:2f:7c:ab:
64:a8:17:fc:ca:5d:7b:ba:e0:21:e5:72:2e:6f:2e:
86:d8:95:73:da:ac:1b:53:b9:5f:3f:d7:19:0d:25:
4f:e1:63:63:51:8b:0b:64:3f:ad:43:b8:a5:1c:5c:
34:b3:ae:00:a0:63:c5:f6:7f:0b:59:68:78:73:a6:
8c:18:a9:02:6d:af:c3:19:01:2e:b8:10:e3:c6:cc:
40:b4:69:a3:46:33:69:87:6e:c4:bb:17:a6:f3:e8:
dd:ad:73:bc:7b:2f:21:b5:fd:66:51:0c:bd:54:b3:
e1:6d:5f:1c:bc:23:73:d1:09:03:89:14:d2:10:b9:
64:c3:2a:d0:a1:96:4a:bc:e1:d4:1a:5b:c7:a0:c0:
c1:63:78:0f:44:37:30:32:96:80:32:23:95:a1:77:
ba:13:d2:97:73:e2:5d:25:c9:6a:0d:c3:39:60:a4:
b4:b0:69:42:42:09:e9:d8:08:bc:33:20:b3:58:22:
a7:aa:eb:c4:e1:e6:61:83:c5:d2:96:df:d9:d0:4f:
ad:d7
Exponent: 65537 (0x10001)
Signature Algorithm: sha1WithRSAEncryption
71:4e:d3:62:df:cc:4c:f7:cd:b7:6e:52:0b:6c:6e:e0:bd:c2:
2d:07:d7:c0:b0:6e:43:1e:35:bc:30:01:50:f0:ff:99:23:6c:
18:1a:41:b6:11:d6:d4:19:61:fd:e4:77:97:1c:39:e1:57:ab:
c5:15:63:77:11:36:5e:74:e2:24:0b:1f:41:78:ad:b7:81:e7:
b4:40:66:80:f0:4b:91:a0:6d:a8:6e:3d:53:d9:8b:ce:2a:e1:
0b:45:65:87:a1:96:ae:ee:3e:88:d5:12:1f:78:17:ae:2c:c5:
73:44:d8:dc:f4:af:d8:cc:ae:4c:e1:0c:be:55:a4:99:f7:6e:
96:c0:c8:45:87:bf:dc:51:57:ff:9e:73:37:6a:18:9c:c3:f9:
22:7a:f4:b0:52:bd:fc:21:30:f8:c5:ff:1e:87:7d:ad:a2:5a:
35:f5:22:a8:b4:0a:76:38:e6:76:b0:98:af:1b:ec:8a:0a:43:
74:d2:85:34:37:84:07:e1:f6:23:b2:29:de:a6:b6:b7:4c:57:
7e:96:06:cb:a9:16:25:29:3a:03:2d:55:7d:a6:8c:a4:f7:9e:
81:c9:95:b6:7c:c1:4a:ce:94:66:0c:ca:88:eb:d2:09:f5:5b:
19:58:82:df:27:fd:67:95:78:b7:02:06:d5:a7:61:bd:ef:3a:
fc:b2:61:cd
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
e9:d0:a7:5f:79:25:f4:3c
Signature Algorithm: sha1WithRSAEncryption
Issuer: C=US, ST=Montana, L=Bozeman, O=Sawtooth, OU=Consulting, CN=www.yassl.com/emailAddress=info@yassl.com
Validity
Not Before: Oct 24 18:18:15 2011 GMT
Not After : Jul 20 18:18:15 2014 GMT
Subject: C=US, ST=Montana, L=Bozeman, O=Sawtooth, OU=Consulting, CN=www.yassl.com/emailAddress=info@yassl.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
RSA Public Key: (2048 bit)
Modulus (2048 bit):
00:bf:0c:ca:2d:14:b2:1e:84:42:5b:cd:38:1f:4a:
f2:4d:75:10:f1:b6:35:9f:df:ca:7d:03:98:d3:ac:
de:03:66:ee:2a:f1:d8:b0:7d:6e:07:54:0b:10:98:
21:4d:80:cb:12:20:e7:cc:4f:de:45:7d:c9:72:77:
32:ea:ca:90:bb:69:52:10:03:2f:a8:f3:95:c5:f1:
8b:62:56:1b:ef:67:6f:a4:10:41:95:ad:0a:9b:e3:
a5:c0:b0:d2:70:76:50:30:5b:a8:e8:08:2c:7c:ed:
a7:a2:7a:8d:38:29:1c:ac:c7:ed:f2:7c:95:b0:95:
82:7d:49:5c:38:cd:77:25:ef:bd:80:75:53:94:3c:
3d:ca:63:5b:9f:15:b5:d3:1d:13:2f:19:d1:3c:db:
76:3a:cc:b8:7d:c9:e5:c2:d7:da:40:6f:d8:21:dc:
73:1b:42:2d:53:9c:fe:1a:fc:7d:ab:7a:36:3f:98:
de:84:7c:05:67:ce:6a:14:38:87:a9:f1:8c:b5:68:
cb:68:7f:71:20:2b:f5:a0:63:f5:56:2f:a3:26:d2:
b7:6f:b1:5a:17:d7:38:99:08:fe:93:58:6f:fe:c3:
13:49:08:16:0b:a7:4d:67:00:52:31:67:23:4e:98:
ed:51:45:1d:b9:04:d9:0b:ec:d8:28:b3:4b:bd:ed:
36:79
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Subject Key Identifier:
27:8E:67:11:74:C3:26:1D:3F:ED:33:63:B3:A4:D8:1D:30:E5:E8:D5
X509v3 Authority Key Identifier:
keyid:27:8E:67:11:74:C3:26:1D:3F:ED:33:63:B3:A4:D8:1D:30:E5:E8:D5
DirName:/C=US/ST=Montana/L=Bozeman/O=Sawtooth/OU=Consulting/CN=www.yassl.com/emailAddress=info@yassl.com
serial:E9:D0:A7:5F:79:25:F4:3C
X509v3 Basic Constraints:
CA:TRUE
Signature Algorithm: sha1WithRSAEncryption
5f:86:14:f4:51:8b:bc:a5:4e:30:da:5e:ac:9a:f8:6c:d9:26:
4b:93:f9:e3:1c:89:6f:9e:ee:b3:9d:77:3e:89:20:76:a3:e6:
e8:86:15:21:db:e2:33:b2:34:d5:d0:9f:f3:c1:a4:87:92:5c:
f9:d1:ff:30:2f:8e:03:bc:b3:3c:0c:32:a3:90:5f:1a:90:1e:
af:9d:f3:9e:d7:07:02:a9:7d:27:66:63:2f:af:18:d7:ac:18:
98:8c:83:8f:38:f3:0b:ac:36:10:75:fb:ca:76:13:50:5b:02:
8f:73:bf:e3:a0:ee:83:52:25:54:ce:26:ce:9c:bd:2f:79:ab:
1b:60:b8:92:f1:03:c0:fc:3b:08:d9:c0:ad:d5:72:08:25:80:
61:2d:dc:9f:a7:83:62:07:47:e0:07:4c:4b:07:30:04:a9:87:
1c:55:7f:07:12:d0:cb:42:5d:cb:cf:66:01:1a:17:ee:f9:0f:
60:b7:db:6f:68:e5:4e:41:62:6e:d3:6f:60:4f:4b:27:de:cf:
18:07:f1:13:5d:cb:3f:a9:25:44:da:52:5c:c8:04:e1:56:12:
f5:2a:90:4e:d1:e2:af:01:b5:23:a1:ec:31:da:7b:63:69:c4:
b8:f3:e7:ce:a1:3d:c0:db:6d:f3:b2:d9:46:c8:9f:c3:b8:70:
5a:1f:7f:ca
-----BEGIN CERTIFICATE-----
MIIEnjCCA4agAwIBAgIJAOnQp195JfQ8MA0GCSqGSIb3DQEBBQUAMIGQMQswCQYD
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View File

@@ -1,168 +0,0 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
#ifndef FREERTOS_CONFIG_H
#define FREERTOS_CONFIG_H
/*-----------------------------------------------------------
* Application specific definitions.
*
* These definitions should be adjusted for your particular hardware and
* application requirements.
*
* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
* http://www.freertos.org/a00110.html
*
* The bottom of this file contains some constants specific to running the UDP
* stack in this demo. Constants specific to FreeRTOS+UDP itself (rather than
* the demo) are contained in FreeRTOSIPConfig.h.
*----------------------------------------------------------*/
#define configUSE_PREEMPTION 1
#define configMAX_PRIORITIES ( ( unsigned portBASE_TYPE ) 7 )
#define configTICK_RATE_HZ ( 1000 ) /* In this non-real time simulated environment the tick frequency has to be at least a multiple of the Win32 tick frequency, and therefore very slow. */
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 60 ) /* In this simulated case, the stack only has to hold one small structure as the real stack is part of the Win32 thread. */
#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 32U * 1024U ) )
#define configMAX_TASK_NAME_LEN ( 7 )
#define configUSE_TRACE_FACILITY 1
#define configUSE_16_BIT_TICKS 0
#define configIDLE_SHOULD_YIELD 1
#define configUSE_CO_ROUTINES 0
#define configUSE_MUTEXES 1
#define configUSE_RECURSIVE_MUTEXES 1
#define configQUEUE_REGISTRY_SIZE 0
#define configUSE_APPLICATION_TASK_TAG 0
#define configUSE_COUNTING_SEMAPHORES 1
#define configUSE_ALTERNATIVE_API 0
/* Hook function related definitions. */
#define configUSE_TICK_HOOK 0
#define configUSE_IDLE_HOOK 1
#define configUSE_MALLOC_FAILED_HOOK 1
#define configCHECK_FOR_STACK_OVERFLOW 0 /* Not applicable to the Win32 port. */
/* Software timer related definitions. */
#define configUSE_TIMERS 1
#define configTIMER_TASK_PRIORITY ( configMAX_PRIORITIES - 1 )
#define configTIMER_QUEUE_LENGTH 5
#define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE * 2 )
/* Run time stats gathering definitions. */
unsigned long ulGetRunTimeCounterValue( void );
void vConfigureTimerForRunTimeStats( void );
#define configGENERATE_RUN_TIME_STATS 1
#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats()
#define portGET_RUN_TIME_COUNTER_VALUE() ulGetRunTimeCounterValue()
/* Co-routine definitions. */
#define configUSE_CO_ROUTINES 0
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
/* Set the following definitions to 1 to include the API function, or zero
to exclude the API function. */
#define INCLUDE_vTaskPrioritySet 1
#define INCLUDE_uxTaskPriorityGet 1
#define INCLUDE_vTaskDelete 1
#define INCLUDE_vTaskCleanUpResources 0
#define INCLUDE_vTaskSuspend 1
#define INCLUDE_vTaskDelayUntil 1
#define INCLUDE_vTaskDelay 1
#define INCLUDE_uxTaskGetStackHighWaterMark 1
#define INCLUDE_xTaskGetSchedulerState 1
#define INCLUDE_xTimerGetTimerTaskHandle 0
#define INCLUDE_xTaskGetIdleTaskHandle 0
#define INCLUDE_xQueueGetMutexHolder 1
/* This demo makes use of one or more example stats formatting functions. These
format the raw data provided by the uxTaskGetSystemState() function in to human
readable ASCII form. See the notes in the implementation of vTaskList() within
FreeRTOS/Source/tasks.c for limitations. */
#define configUSE_STATS_FORMATTING_FUNCTIONS 1
/* Assert call defined for debug builds. */
#ifdef _DEBUG
extern void vAssertCalled( const char *pcFile, unsigned long ulLine );
#define configASSERT( x ) if( ( x ) == 0 ) vAssertCalled( __FILE__, __LINE__ )
#endif /* _DEBUG */
/* Application specific definitions follow. **********************************/
/* The UDP port to use for incoming command inputs. The outgoing port is
set to ( configUDP_CLI_PORT_NUMBER + 1 ). */
#define configUDP_CLI_PORT_NUMBER 5001
/* The size of the global output buffer that is available for use when there
are multiple command interpreters running at once (for example, one on a UART
and one on TCP/IP). This is done to prevent an output buffer being defined by
each implementation - which would waste RAM. In this case, there is only one
command interpreter running, and it has its own local output buffer, so the
global buffer is just set to be one byte long as it is not used and should not
take up unnecessary RAM. */
#define configCOMMAND_INT_MAX_OUTPUT_SIZE 1
#endif /* FREERTOS_CONFIG_H */

View File

@@ -1,67 +0,0 @@
/*
* FreeRTOS+FAT FS V1.0.0 (C) 2013 HCC Embedded
*
* FreeRTOS+FAT SL is an complementary component provided to Real Time Engineers
* Ltd. by HCC Embedded for use with FreeRTOS. It is not, in itself, part of
* the FreeRTOS kernel. FreeRTOS+FAT SL is licensed separately from FreeRTOS,
* and uses a different license to FreeRTOS. FreeRTOS+FAT SL uses a dual
* license model, information on which is provided below:
*
* - Open source licensing -
* FreeRTOS+FAT SL is a free download and may be used, modified and distributed
* without charge provided the user adheres to version two of the GNU General
* Public license (GPL) and does not remove the copyright notice or this text.
* The GPL V2 text is available on the gnu.org web site, and on the following
* URL: http://www.FreeRTOS.org/gpl-2.0.txt
*
* - Commercial licensing -
* Businesses and individuals who wish to incorporate FreeRTOS+FAT SL into
* proprietary software for redistribution in any form must first obtain a
* commercial license - and in-so-doing support the maintenance, support and
* further development of the FreeRTOS+FAT SL product. Commercial licenses can
* be obtained from http://shop.freertos.org and do not require any source files
* to be changed.
*
* FreeRTOS+FAT SL is distributed in the hope that it will be useful. You
* cannot use FreeRTOS+FAT SL unless you agree that you use the software 'as
* is'. FreeRTOS+FAT SL is provided WITHOUT ANY WARRANTY; without even the
* implied warranties of NON-INFRINGEMENT, MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. Real Time Engineers Ltd. and HCC Embedded disclaims all
* conditions and terms, be they implied, expressed, or statutory.
*
* http://www.FreeRTOS.org
* http://www.FreeRTOS.org/FreeRTOS-Plus
*
*/
#ifndef _CONFIG_FAT_SL_H
#define _CONFIG_FAT_SL_H
#include "../version/ver_fat_sl.h"
#if VER_FAT_SL_MAJOR != 3 || VER_FAT_SL_MINOR != 2
#error Incompatible FAT_SL version number!
#endif
#include "../api/api_mdriver.h"
#ifdef __cplusplus
extern "C" {
#endif
/**************************************************************************
**
** FAT SL user settings
**
**************************************************************************/
#define F_SECTOR_SIZE 512u /* Disk sector size. */
#define F_FS_THREAD_AWARE 1 /* Set to one if the file system will be access from more than one task. */
#define F_MAXPATH 64 /* Maximum length a file name (including its full path) can be. */
#define F_MAX_LOCK_WAIT_TICKS 20 /* The maximum number of RTOS ticks to wait when attempting to obtain a lock on the file system when F_FS_THREAD_AWARE is set to 1. */
#ifdef __cplusplus
}
#endif
#endif /* _CONFIG_FAT_SL_H */

View File

@@ -1,52 +0,0 @@
/*
* FreeRTOS+FAT FS V1.0.0 (C) 2013 HCC Embedded
*
* FreeRTOS+FAT SL is an complementary component provided to Real Time Engineers
* Ltd. by HCC Embedded for use with FreeRTOS. It is not, in itself, part of
* the FreeRTOS kernel. FreeRTOS+FAT SL is licensed separately from FreeRTOS,
* and uses a different license to FreeRTOS. FreeRTOS+FAT SL uses a dual
* license model, information on which is provided below:
*
* - Open source licensing -
* FreeRTOS+FAT SL is a free download and may be used, modified and distributed
* without charge provided the user adheres to version two of the GNU General
* Public license (GPL) and does not remove the copyright notice or this text.
* The GPL V2 text is available on the gnu.org web site, and on the following
* URL: http://www.FreeRTOS.org/gpl-2.0.txt
*
* - Commercial licensing -
* Businesses and individuals who wish to incorporate FreeRTOS+FAT SL into
* proprietary software for redistribution in any form must first obtain a
* commercial license - and in-so-doing support the maintenance, support and
* further development of the FreeRTOS+FAT SL product. Commercial licenses can
* be obtained from http://shop.freertos.org and do not require any source files
* to be changed.
*
* FreeRTOS+FAT SL is distributed in the hope that it will be useful. You
* cannot use FreeRTOS+FAT SL unless you agree that you use the software 'as
* is'. FreeRTOS+FAT SL is provided WITHOUT ANY WARRANTY; without even the
* implied warranties of NON-INFRINGEMENT, MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. Real Time Engineers Ltd. and HCC Embedded disclaims all
* conditions and terms, be they implied, expressed, or statutory.
*
* http://www.FreeRTOS.org
* http://www.FreeRTOS.org/FreeRTOS-Plus
*
*/
#ifndef _CONFIG_MDRIVER_RAM_H_
#define _CONFIG_MDRIVER_RAM_H_
#include "../version/ver_mdriver_ram.h"
#if VER_MDRIVER_RAM_MAJOR != 1 || VER_MDRIVER_RAM_MINOR != 2
#error Incompatible MDRIVER_RAM version number!
#endif
#define MDRIVER_RAM_SECTOR_SIZE 512 /* Sector size */
#define MDRIVER_RAM_VOLUME0_SIZE (128 * 1024) /* defintion for size of ramdrive0 */
#define MDRIVER_MEM_LONG_ACCESS 1 /* set this value to 1 if 32bit access available */
#endif /* ifndef _CONFIG_MDRIVER_RAM_H_ */

View File

@@ -1,610 +0,0 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
/* FreeRTOS includes. */
#include "FreeRTOS.h"
#include "task.h"
/* Standard includes. */
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
/* FreeRTOS+CLI includes. */
#include "FreeRTOS_CLI.h"
/* File system includes. */
#include "fat_sl.h"
#include "api_mdriver_ram.h"
#include "test.h"
#ifdef _WINDOWS_
#define snprintf _snprintf
#endif
#define cliNEW_LINE "\r\n"
/*******************************************************************************
* See the URL in the comments within main.c for the location of the online
* documentation.
******************************************************************************/
/*
* Print out information on a single file.
*/
static void prvCreateFileInfoString( char *pcBuffer, F_FIND *pxFindStruct );
/*
* Copies an existing file into a newly created file.
*/
static portBASE_TYPE prvPerformCopy( const char *pcSourceFile,
int32_t lSourceFileLength,
const char *pcDestinationFile,
char *pxWriteBuffer,
size_t xWriteBufferLen );
/*
* Implements the DIR command.
*/
static portBASE_TYPE prvDIRCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the CD command.
*/
static portBASE_TYPE prvCDCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the DEL command.
*/
static portBASE_TYPE prvDELCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the TYPE command.
*/
static portBASE_TYPE prvTYPECommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the COPY command.
*/
static portBASE_TYPE prvCOPYCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the TEST command.
*/
static portBASE_TYPE prvTESTFSCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/* Structure that defines the DIR command line command, which lists all the
files in the current directory. */
static const CLI_Command_Definition_t xDIR =
{
"dir", /* The command string to type. */
"\r\ndir:\r\n Lists the files in the current directory\r\n",
prvDIRCommand, /* The function to run. */
0 /* No parameters are expected. */
};
/* Structure that defines the CD command line command, which changes the
working directory. */
static const CLI_Command_Definition_t xCD =
{
"cd", /* The command string to type. */
"\r\ncd <dir name>:\r\n Changes the working directory\r\n",
prvCDCommand, /* The function to run. */
1 /* One parameter is expected. */
};
/* Structure that defines the TYPE command line command, which prints the
contents of a file to the console. */
static const CLI_Command_Definition_t xTYPE =
{
"type", /* The command string to type. */
"\r\ntype <filename>:\r\n Prints file contents to the terminal\r\n",
prvTYPECommand, /* The function to run. */
1 /* One parameter is expected. */
};
/* Structure that defines the DEL command line command, which deletes a file. */
static const CLI_Command_Definition_t xDEL =
{
"del", /* The command string to type. */
"\r\ndel <filename>:\r\n deletes a file or directory\r\n",
prvDELCommand, /* The function to run. */
1 /* One parameter is expected. */
};
/* Structure that defines the COPY command line command, which deletes a file. */
static const CLI_Command_Definition_t xCOPY =
{
"copy", /* The command string to type. */
"\r\ncopy <source file> <dest file>:\r\n Copies <source file> to <dest file>\r\n",
prvCOPYCommand, /* The function to run. */
2 /* Two parameters are expected. */
};
/* Structure that defines the TEST command line command, which executes some
file system driver tests. */
static const CLI_Command_Definition_t xTEST_FS =
{
"test-fs", /* The command string to type. */
"\r\ntest-fs:\r\n Executes file system tests. ALL FILES WILL BE DELETED!!!\r\n",
prvTESTFSCommand, /* The function to run. */
0 /* No parameters are expected. */
};
/*-----------------------------------------------------------*/
void vRegisterFileSystemCLICommands( void )
{
/* Register all the command line commands defined immediately above. */
FreeRTOS_CLIRegisterCommand( &xDIR );
FreeRTOS_CLIRegisterCommand( &xCD );
FreeRTOS_CLIRegisterCommand( &xTYPE );
FreeRTOS_CLIRegisterCommand( &xDEL );
FreeRTOS_CLIRegisterCommand( &xCOPY );
FreeRTOS_CLIRegisterCommand( &xTEST_FS );
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvTYPECommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE xParameterStringLength, xReturn = pdTRUE;
static F_FILE *pxFile = NULL;
int iChar;
size_t xByte;
size_t xColumns = 50U;
/* Ensure there is always a null terminator after each character written. */
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
/* Ensure the buffer leaves space for the \r\n. */
configASSERT( xWriteBufferLen > ( strlen( cliNEW_LINE ) * 2 ) );
xWriteBufferLen -= strlen( cliNEW_LINE );
if( xWriteBufferLen < xColumns )
{
/* Ensure the loop that uses xColumns as an end condition does not
write off the end of the buffer. */
xColumns = xWriteBufferLen;
}
if( pxFile == NULL )
{
/* The file has not been opened yet. Find the file name. */
pcParameter = FreeRTOS_CLIGetParameter
(
pcCommandString, /* The command string itself. */
1, /* Return the first parameter. */
&xParameterStringLength /* Store the parameter string length. */
);
/* Sanity check something was returned. */
configASSERT( pcParameter );
/* Attempt to open the requested file. */
pxFile = f_open( pcParameter, "r" );
}
if( pxFile != NULL )
{
/* Read the next chunk of data from the file. */
for( xByte = 0; xByte < xColumns; xByte++ )
{
iChar = f_getc( pxFile );
if( iChar == -1 )
{
/* No more characters to return. */
f_close( pxFile );
pxFile = NULL;
break;
}
else
{
pcWriteBuffer[ xByte ] = ( char ) iChar;
}
}
}
if( pxFile == NULL )
{
/* Either the file was not opened, or all the data from the file has
been returned and the file is now closed. */
xReturn = pdFALSE;
}
strcat( pcWriteBuffer, cliNEW_LINE );
return xReturn;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvCDCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE xParameterStringLength;
unsigned char ucReturned;
size_t xStringLength;
/* Obtain the parameter string. */
pcParameter = FreeRTOS_CLIGetParameter
(
pcCommandString, /* The command string itself. */
1, /* Return the first parameter. */
&xParameterStringLength /* Store the parameter string length. */
);
/* Sanity check something was returned. */
configASSERT( pcParameter );
/* Attempt to move to the requested directory. */
ucReturned = f_chdir( pcParameter );
if( ucReturned == F_NO_ERROR )
{
sprintf( pcWriteBuffer, "In: " );
xStringLength = strlen( pcWriteBuffer );
f_getcwd( &( pcWriteBuffer[ xStringLength ] ), ( unsigned char ) ( xWriteBufferLen - xStringLength ) );
}
else
{
sprintf( pcWriteBuffer, "Error" );
}
strcat( pcWriteBuffer, cliNEW_LINE );
return pdFALSE;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvDIRCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
static F_FIND *pxFindStruct = NULL;
unsigned char ucReturned;
portBASE_TYPE xReturn = pdFALSE;
/* This assumes pcWriteBuffer is long enough. */
( void ) pcCommandString;
/* Ensure the buffer leaves space for the \r\n. */
configASSERT( xWriteBufferLen > ( strlen( cliNEW_LINE ) * 2 ) );
xWriteBufferLen -= strlen( cliNEW_LINE );
if( pxFindStruct == NULL )
{
/* This is the first time this function has been executed since the Dir
command was run. Create the find structure. */
pxFindStruct = ( F_FIND * ) pvPortMalloc( sizeof( F_FIND ) );
if( pxFindStruct != NULL )
{
ucReturned = f_findfirst( "*.*", pxFindStruct );
if( ucReturned == F_NO_ERROR )
{
prvCreateFileInfoString( pcWriteBuffer, pxFindStruct );
xReturn = pdPASS;
}
else
{
snprintf( pcWriteBuffer, xWriteBufferLen, "Error: f_findfirst() failed." );
}
}
else
{
snprintf( pcWriteBuffer, xWriteBufferLen, "Failed to allocate RAM (using heap_4.c will prevent fragmentation)." );
}
}
else
{
/* The find struct has already been created. Find the next file in
the directory. */
ucReturned = f_findnext( pxFindStruct );
if( ucReturned == F_NO_ERROR )
{
prvCreateFileInfoString( pcWriteBuffer, pxFindStruct );
xReturn = pdPASS;
}
else
{
/* There are no more files. Free the find structure. */
vPortFree( pxFindStruct );
pxFindStruct = NULL;
/* No string to return. */
pcWriteBuffer[ 0 ] = 0x00;
}
}
strcat( pcWriteBuffer, cliNEW_LINE );
return xReturn;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvDELCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE xParameterStringLength;
unsigned char ucReturned;
/* This function assumes xWriteBufferLen is large enough! */
( void ) xWriteBufferLen;
/* Obtain the parameter string. */
pcParameter = FreeRTOS_CLIGetParameter
(
pcCommandString, /* The command string itself. */
1, /* Return the first parameter. */
&xParameterStringLength /* Store the parameter string length. */
);
/* Sanity check something was returned. */
configASSERT( pcParameter );
/* Attempt to delete the file. */
ucReturned = f_delete( pcParameter );
if( ucReturned == F_NO_ERROR )
{
sprintf( pcWriteBuffer, "%s was deleted", pcParameter );
}
else
{
sprintf( pcWriteBuffer, "Error" );
}
strcat( pcWriteBuffer, cliNEW_LINE );
return pdFALSE;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvTESTFSCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
unsigned portBASE_TYPE uxOriginalPriority;
/* Avoid compiler warnings. */
( void ) xWriteBufferLen;
( void ) pcCommandString;
/* Limitations in the interaction with the Windows TCP/IP stack require
the command console to run at the idle priority. Raise the priority for
the duration of the tests to ensure there are not multiple switches to the
idle task as in the simulated environment the idle task hook function may
include a (relatively) long delay. */
uxOriginalPriority = uxTaskPriorityGet( NULL );
vTaskPrioritySet( NULL, configMAX_PRIORITIES - 1 );
f_dotest( 0 );
/* Reset back to the original priority. */
vTaskPrioritySet( NULL, uxOriginalPriority );
sprintf( pcWriteBuffer, "%s", "Test results were sent to Windows console" );
return pdFALSE;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvCOPYCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
char *pcSourceFile;
const char *pcDestinationFile;
portBASE_TYPE xParameterStringLength;
long lSourceLength, lDestinationLength = 0;
/* Obtain the name of the destination file. */
pcDestinationFile = FreeRTOS_CLIGetParameter
(
pcCommandString, /* The command string itself. */
2, /* Return the second parameter. */
&xParameterStringLength /* Store the parameter string length. */
);
/* Sanity check something was returned. */
configASSERT( pcDestinationFile );
/* Obtain the name of the source file. */
pcSourceFile = ( char * ) FreeRTOS_CLIGetParameter
(
pcCommandString, /* The command string itself. */
1, /* Return the first parameter. */
&xParameterStringLength /* Store the parameter string length. */
);
/* Sanity check something was returned. */
configASSERT( pcSourceFile );
/* Terminate the string. */
pcSourceFile[ xParameterStringLength ] = 0x00;
/* See if the source file exists, obtain its length if it does. */
lSourceLength = f_filelength( pcSourceFile );
if( lSourceLength == 0 )
{
sprintf( pcWriteBuffer, "Source file does not exist" );
}
else
{
/* See if the destination file exists. */
lDestinationLength = f_filelength( pcDestinationFile );
if( lDestinationLength != 0 )
{
sprintf( pcWriteBuffer, "Error: Destination file already exists" );
}
}
/* Continue only if the source file exists and the destination file does
not exist. */
if( ( lSourceLength != 0 ) && ( lDestinationLength == 0 ) )
{
if( prvPerformCopy( pcSourceFile, lSourceLength, pcDestinationFile, pcWriteBuffer, xWriteBufferLen ) == pdPASS )
{
sprintf( pcWriteBuffer, "Copy made" );
}
else
{
sprintf( pcWriteBuffer, "Error during copy" );
}
}
strcat( pcWriteBuffer, cliNEW_LINE );
return pdFALSE;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvPerformCopy( const char *pcSourceFile,
int32_t lSourceFileLength,
const char *pcDestinationFile,
char *pxWriteBuffer,
size_t xWriteBufferLen )
{
int32_t lBytesRead = 0, lBytesToRead, lBytesRemaining;
F_FILE *pxFile;
portBASE_TYPE xReturn = pdPASS;
/* NOTE: Error handling has been omitted for clarity. */
while( lBytesRead < lSourceFileLength )
{
/* How many bytes are left? */
lBytesRemaining = lSourceFileLength - lBytesRead;
/* How many bytes should be read this time around the loop. Can't
read more bytes than will fit into the buffer. */
if( lBytesRemaining > ( long ) xWriteBufferLen )
{
lBytesToRead = ( long ) xWriteBufferLen;
}
else
{
lBytesToRead = lBytesRemaining;
}
/* Open the source file, seek past the data that has already been
read from the file, read the next block of data, then close the
file again so the destination file can be opened. */
pxFile = f_open( pcSourceFile, "r" );
if( pxFile != NULL )
{
f_seek( pxFile, lBytesRead, F_SEEK_SET );
f_read( pxWriteBuffer, lBytesToRead, 1, pxFile );
f_close( pxFile );
}
else
{
xReturn = pdFAIL;
break;
}
/* Open the destination file and write the block of data to the end of
the file. */
pxFile = f_open( pcDestinationFile, "a" );
if( pxFile != NULL )
{
f_write( pxWriteBuffer, lBytesToRead, 1, pxFile );
f_close( pxFile );
}
else
{
xReturn = pdFAIL;
break;
}
lBytesRead += lBytesToRead;
}
return xReturn;
}
/*-----------------------------------------------------------*/
static void prvCreateFileInfoString( char *pcBuffer, F_FIND *pxFindStruct )
{
const char *pcWritableFile = "writable file", *pcReadOnlyFile = "read only file", *pcDirectory = "directory";
const char * pcAttrib;
/* Point pcAttrib to a string that describes the file. */
if( ( pxFindStruct->attr & F_ATTR_DIR ) != 0 )
{
pcAttrib = pcDirectory;
}
else if( pxFindStruct->attr & F_ATTR_READONLY )
{
pcAttrib = pcReadOnlyFile;
}
else
{
pcAttrib = pcWritableFile;
}
/* Create a string that includes the file name, the file size and the
attributes string. */
sprintf( pcBuffer, "%s [%s] [size=%d]", pxFindStruct->filename, pcAttrib, pxFindStruct->filesize );
}

View File

@@ -1,372 +0,0 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
/*******************************************************************************
* See the URL in the comments within main.c for the location of the online
* documentation.
******************************************************************************/
/* Standard includes. */
#include <stdio.h>
/* FreeRTOS includes. */
#include "FreeRTOS.h"
/* File system includes. */
#include "fat_sl.h"
#include "api_mdriver_ram.h"
/* 8.3 format, plus null terminator. */
#define fsMAX_FILE_NAME_LEN 13
/* The number of bytes read/written to the example files at a time. */
#define fsRAM_BUFFER_SIZE 200
/* The number of bytes written to the file that uses f_putc() and f_getc(). */
#define fsPUTC_FILE_SIZE 100
/*-----------------------------------------------------------*/
/*
* Creates and verifies different files on the volume, demonstrating the use of
* various different API functions.
*/
void vCreateAndVerifySampleFiles( void );
/*
* Create a set of example files in the root directory of the volume using
* f_write().
*/
static void prvCreateDemoFilesUsing_f_write( void );
/*
* Use f_read() to read back and verify the files that were created by
* prvCreateDemoFilesUsing_f_write().
*/
static void prvVerifyDemoFileUsing_f_read( void );
/*
* Create an example file in a sub-directory using f_putc().
*/
static void prvCreateDemoFileUsing_f_putc( void );
/*
* Use f_getc() to read back and verify the file that was created by
* prvCreateDemoFileUsing_f_putc().
*/
static void prvVerifyDemoFileUsing_f_getc( void );
/*-----------------------------------------------------------*/
/* A buffer used to both create content to write to disk, and read content back
from a disk. Note there is no mutual exclusion on this buffer. */
static char cRAMBuffer[ fsRAM_BUFFER_SIZE ];
/* Names of directories that are created. */
static const char *pcRoot = "/", *pcDirectory1 = "SUB1", *pcDirectory2 = "SUB2", *pcFullPath = "/SUB1/SUB2";
/*-----------------------------------------------------------*/
void vCreateAndVerifySampleFiles( void )
{
unsigned char ucStatus;
/* First create the volume. */
ucStatus = f_initvolume( ram_initfunc );
/* It is expected that the volume is not formatted. */
if( ucStatus == F_ERR_NOTFORMATTED )
{
/* Format the created volume. */
ucStatus = f_format( F_FAT12_MEDIA );
}
if( ucStatus == F_NO_ERROR )
{
/* Create a set of files using f_write(). */
prvCreateDemoFilesUsing_f_write();
/* Read back and verify the files that were created using f_write(). */
prvVerifyDemoFileUsing_f_read();
/* Create sub directories two deep then create a file using putc. */
prvCreateDemoFileUsing_f_putc();
/* Read back and verify the file created by
prvCreateDemoFileUsing_f_putc(). */
prvVerifyDemoFileUsing_f_getc();
}
}
/*-----------------------------------------------------------*/
static void prvCreateDemoFilesUsing_f_write( void )
{
portBASE_TYPE xFileNumber, xWriteNumber;
char cFileName[ fsMAX_FILE_NAME_LEN ];
const portBASE_TYPE xMaxFiles = 5;
long lItemsWritten;
F_FILE *pxFile;
/* Create xMaxFiles files. Each created file will be
( xFileNumber * fsRAM_BUFFER_SIZE ) bytes in length, and filled
with a different repeating character. */
for( xFileNumber = 1; xFileNumber <= xMaxFiles; xFileNumber++ )
{
/* Generate a file name. */
sprintf( cFileName, "root%03d.txt", xFileNumber );
/* Obtain the current working directory and print out the file name and
the directory into which the file is being written. */
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
printf( "Creating file %s in %s\r\n", cFileName, cRAMBuffer );
/* Open the file, creating the file if it does not already exist. */
pxFile = f_open( cFileName, "w" );
configASSERT( pxFile );
/* Fill the RAM buffer with data that will be written to the file. This
is just a repeating ascii character that indicates the file number. */
memset( cRAMBuffer, ( int ) ( '0' + xFileNumber ), fsRAM_BUFFER_SIZE );
/* Write the RAM buffer to the opened file a number of times. The
number of times the RAM buffer is written to the file depends on the
file number, so the length of each created file will be different. */
for( xWriteNumber = 0; xWriteNumber < xFileNumber; xWriteNumber++ )
{
lItemsWritten = f_write( cRAMBuffer, fsRAM_BUFFER_SIZE, 1, pxFile );
configASSERT( lItemsWritten == 1 );
}
/* Close the file so another file can be created. */
f_close( pxFile );
}
}
/*-----------------------------------------------------------*/
static void prvVerifyDemoFileUsing_f_read( void )
{
portBASE_TYPE xFileNumber, xReadNumber;
char cFileName[ fsMAX_FILE_NAME_LEN ];
const portBASE_TYPE xMaxFiles = 5;
long lItemsRead, lChar;
F_FILE *pxFile;
/* Read back the files that were created by
prvCreateDemoFilesUsing_f_write(). */
for( xFileNumber = 1; xFileNumber <= xMaxFiles; xFileNumber++ )
{
/* Generate the file name. */
sprintf( cFileName, "root%03d.txt", xFileNumber );
/* Obtain the current working directory and print out the file name and
the directory from which the file is being read. */
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
printf( "Reading file %s from %s\r\n", cFileName, cRAMBuffer );
/* Open the file for reading. */
pxFile = f_open( cFileName, "r" );
configASSERT( pxFile );
/* Read the file into the RAM buffer, checking the file contents are as
expected. The size of the file depends on the file number. */
for( xReadNumber = 0; xReadNumber < xFileNumber; xReadNumber++ )
{
/* Start with the RAM buffer clear. */
memset( cRAMBuffer, 0x00, fsRAM_BUFFER_SIZE );
lItemsRead = f_read( cRAMBuffer, fsRAM_BUFFER_SIZE, 1, pxFile );
configASSERT( lItemsRead == 1 );
/* Check the RAM buffer is filled with the expected data. Each
file contains a different repeating ascii character that indicates
the number of the file. */
for( lChar = 0; lChar < fsRAM_BUFFER_SIZE; lChar++ )
{
configASSERT( cRAMBuffer[ lChar ] == ( '0' + ( char ) xFileNumber ) );
}
}
/* Close the file. */
f_close( pxFile );
}
}
/*-----------------------------------------------------------*/
static void prvCreateDemoFileUsing_f_putc( void )
{
unsigned char ucReturn;
int iByte, iReturned;
F_FILE *pxFile;
char cFileName[ fsMAX_FILE_NAME_LEN ];
/* Obtain and print out the working directory. */
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
printf( "In directory %s\r\n", cRAMBuffer );
/* Create a sub directory. */
ucReturn = f_mkdir( pcDirectory1 );
configASSERT( ucReturn == F_NO_ERROR );
/* Move into the created sub-directory. */
ucReturn = f_chdir( pcDirectory1 );
configASSERT( ucReturn == F_NO_ERROR );
/* Obtain and print out the working directory. */
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
printf( "In directory %s\r\n", cRAMBuffer );
/* Create a subdirectory in the new directory. */
ucReturn = f_mkdir( pcDirectory2 );
configASSERT( ucReturn == F_NO_ERROR );
/* Move into the directory just created - now two directories down from
the root. */
ucReturn = f_chdir( pcDirectory2 );
configASSERT( ucReturn == F_NO_ERROR );
/* Obtain and print out the working directory. */
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
printf( "In directory %s\r\n", cRAMBuffer );
configASSERT( strcmp( cRAMBuffer, pcFullPath ) == 0 );
/* Generate the file name. */
sprintf( cFileName, "%s.txt", pcDirectory2 );
/* Print out the file name and the directory into which the file is being
written. */
printf( "Writing file %s in %s\r\n", cFileName, cRAMBuffer );
pxFile = f_open( cFileName, "w" );
/* Create a file 1 byte at a time. The file is filled with incrementing
ascii characters starting from '0'. */
for( iByte = 0; iByte < fsPUTC_FILE_SIZE; iByte++ )
{
iReturned = f_putc( ( ( int ) '0' + iByte ), pxFile );
configASSERT( iReturned == ( ( int ) '0' + iByte ) );
}
/* Finished so close the file. */
f_close( pxFile );
/* Move back to the root directory. */
ucReturn = f_chdir( "../.." );
configASSERT( ucReturn == F_NO_ERROR );
/* Obtain and print out the working directory. */
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
printf( "Back in root directory %s\r\n", cRAMBuffer );
configASSERT( strcmp( cRAMBuffer, pcRoot ) == 0 );
}
/*-----------------------------------------------------------*/
static void prvVerifyDemoFileUsing_f_getc( void )
{
unsigned char ucReturn;
int iByte, iReturned;
F_FILE *pxFile;
char cFileName[ fsMAX_FILE_NAME_LEN ];
/* Move into the directory in which the file was created. */
ucReturn = f_chdir( pcFullPath );
configASSERT( ucReturn == F_NO_ERROR );
/* Obtain and print out the working directory. */
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
printf( "Back in directory %s\r\n", cRAMBuffer );
configASSERT( strcmp( cRAMBuffer, pcFullPath ) == 0 );
/* Generate the file name. */
sprintf( cFileName, "%s.txt", pcDirectory2 );
/* Print out the file name and the directory from which the file is being
read. */
printf( "Reading file %s in %s\r\n", cFileName, cRAMBuffer );
/* This time the file is opened for reading. */
pxFile = f_open( cFileName, "r" );
/* Read the file 1 byte at a time. */
for( iByte = 0; iByte < fsPUTC_FILE_SIZE; iByte++ )
{
iReturned = f_getc( pxFile );
configASSERT( iReturned == ( ( int ) '0' + iByte ) );
}
/* Finished so close the file. */
f_close( pxFile );
/* Move back to the root directory. */
ucReturn = f_chdir( "../.." );
configASSERT( ucReturn == F_NO_ERROR );
/* Obtain and print out the working directory. */
f_getcwd( cRAMBuffer, fsRAM_BUFFER_SIZE );
printf( "Back in root directory %s\r\n", cRAMBuffer );
}

View File

@@ -1,5 +0,0 @@
[InternetShortcut]
URL=http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_FAT_SL/Demos/File_System_Win32_Simulator_demo.shtml
IDList=
[{000214A0-0000-0000-C000-000000000046}]
Prop3=19,2

View File

@@ -0,0 +1,7 @@
This demo was removed in FreeRTOS V10.0.0 as FreeRTOS+FAT SL was not distributed
in that release. The full FreeRTOS+FAT product (as opposed to the 'SL' Super
Lean product) is still available. Previous versions of FreeRTOS can be
downloaded from http://sourceforge.net/projects/freertos/files/FreeRTOS/

View File

@@ -1,128 +0,0 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
/*
* Utility functions required to gather run time statistics. See:
* http://www.freertos.org/rtos-run-time-stats.html
*
* Note that this is a simulated port, where simulated time is a lot slower than
* real time, therefore the run time counter values have no real meaningful
* units.
*
* Also note that it is assumed this demo is going to be used for short periods
* of time only, and therefore timer overflows are not handled.
*/
/* FreeRTOS includes. */
#include <FreeRTOS.h>
/* Variables used in the creation of the run time stats time base. Run time
stats record how much time each task spends in the Running state. */
static long long llInitialRunTimeCounterValue = 0LL, llTicksPerHundedthMillisecond = 0LL;
/*-----------------------------------------------------------*/
void vConfigureTimerForRunTimeStats( void )
{
LARGE_INTEGER liPerformanceCounterFrequency, liInitialRunTimeValue;
/* Initialise the variables used to create the run time stats time base.
Run time stats record how much time each task spends in the Running
state. */
if( QueryPerformanceFrequency( &liPerformanceCounterFrequency ) == 0 )
{
llTicksPerHundedthMillisecond = 1;
}
else
{
/* How many times does the performance counter increment in 1/100th
millisecond. */
llTicksPerHundedthMillisecond = liPerformanceCounterFrequency.QuadPart / 100000LL;
/* What is the performance counter value now, this will be subtracted
from readings taken at run time. */
QueryPerformanceCounter( &liInitialRunTimeValue );
llInitialRunTimeCounterValue = liInitialRunTimeValue.QuadPart;
}
}
/*-----------------------------------------------------------*/
unsigned long ulGetRunTimeCounterValue( void )
{
LARGE_INTEGER liCurrentCount;
unsigned long ulReturn;
/* What is the performance counter value now? */
QueryPerformanceCounter( &liCurrentCount );
/* Subtract the performance counter value reading taken when the
application started to get a count from that reference point, then
scale to (simulated) 1/100ths of a millisecond. */
ulReturn = ( unsigned long ) ( ( liCurrentCount.QuadPart - llInitialRunTimeCounterValue ) / llTicksPerHundedthMillisecond );
return ulReturn;
}
/*-----------------------------------------------------------*/

View File

@@ -1,417 +0,0 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
/******************************************************************************
*
* See the following URL for information on the commands defined in this file:
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Ethernet_Examples/Ethernet_Related_CLI_Commands.shtml
*
******************************************************************************/
/* FreeRTOS includes. */
#include "FreeRTOS.h"
#include "task.h"
/* Standard includes. */
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
/* FreeRTOS+CLI includes. */
#include "FreeRTOS_CLI.h"
#ifndef configINCLUDE_TRACE_RELATED_CLI_COMMANDS
#define configINCLUDE_TRACE_RELATED_CLI_COMMANDS 0
#endif
/*
* Implements the run-time-stats command.
*/
static portBASE_TYPE prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the task-stats command.
*/
static portBASE_TYPE prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the echo-three-parameters command.
*/
static portBASE_TYPE prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the echo-parameters command.
*/
static portBASE_TYPE prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the "trace start" and "trace stop" commands;
*/
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
static portBASE_TYPE prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
#endif
/* Structure that defines the "run-time-stats" command line command. This
generates a table that shows how much run time each task has */
static const CLI_Command_Definition_t xRunTimeStats =
{
"run-time-stats", /* The command string to type. */
"\r\nrun-time-stats:\r\n Displays a table showing how much processing time each FreeRTOS task has used\r\n",
prvRunTimeStatsCommand, /* The function to run. */
0 /* No parameters are expected. */
};
/* Structure that defines the "task-stats" command line command. This generates
a table that gives information on each task in the system. */
static const CLI_Command_Definition_t xTaskStats =
{
"task-stats", /* The command string to type. */
"\r\ntask-stats:\r\n Displays a table showing the state of each FreeRTOS task\r\n",
prvTaskStatsCommand, /* The function to run. */
0 /* No parameters are expected. */
};
/* Structure that defines the "echo_3_parameters" command line command. This
takes exactly three parameters that the command simply echos back one at a
time. */
static const CLI_Command_Definition_t xThreeParameterEcho =
{
"echo-3-parameters",
"\r\necho-3-parameters <param1> <param2> <param3>:\r\n Expects three parameters, echos each in turn\r\n",
prvThreeParameterEchoCommand, /* The function to run. */
3 /* Three parameters are expected, which can take any value. */
};
/* Structure that defines the "echo_parameters" command line command. This
takes a variable number of parameters that the command simply echos back one at
a time. */
static const CLI_Command_Definition_t xParameterEcho =
{
"echo-parameters",
"\r\necho-parameters <...>:\r\n Take variable number of parameters, echos each in turn\r\n",
prvParameterEchoCommand, /* The function to run. */
-1 /* The user can enter any number of commands. */
};
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
/* Structure that defines the "trace" command line command. This takes a single
parameter, which can be either "start" or "stop". */
static const CLI_Command_Definition_t xStartStopTrace =
{
"trace",
"\r\ntrace [start | stop]:\r\n Starts or stops a trace recording for viewing in FreeRTOS+Trace\r\n",
prvStartStopTraceCommand, /* The function to run. */
1 /* One parameter is expected. Valid values are "start" and "stop". */
};
#endif /* configINCLUDE_TRACE_RELATED_CLI_COMMANDS */
/*-----------------------------------------------------------*/
void vRegisterSampleCLICommands( void )
{
/* Register all the command line commands defined immediately above. */
FreeRTOS_CLIRegisterCommand( &xTaskStats );
FreeRTOS_CLIRegisterCommand( &xRunTimeStats );
FreeRTOS_CLIRegisterCommand( &xThreeParameterEcho );
FreeRTOS_CLIRegisterCommand( &xParameterEcho );
#if( configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1 )
{
FreeRTOS_CLIRegisterCommand( & xStartStopTrace );
}
#endif
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *const pcHeader = "Task State Priority Stack #\r\n************************************************\r\n";
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
write buffer length is adequate, so does not check for buffer overflows. */
( void ) pcCommandString;
( void ) xWriteBufferLen;
configASSERT( pcWriteBuffer );
/* Generate a table of task stats. */
strcpy( pcWriteBuffer, pcHeader );
vTaskList( pcWriteBuffer + strlen( pcHeader ) );
/* There is no more data to return after this single string, so return
pdFALSE. */
return pdFALSE;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char * const pcHeader = "Task Abs Time % Time\r\n****************************************\r\n";
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
write buffer length is adequate, so does not check for buffer overflows. */
( void ) pcCommandString;
( void ) xWriteBufferLen;
configASSERT( pcWriteBuffer );
/* Generate a table of task stats. */
strcpy( pcWriteBuffer, pcHeader );
vTaskGetRunTimeStats( pcWriteBuffer + strlen( pcHeader ) );
/* There is no more data to return after this single string, so return
pdFALSE. */
return pdFALSE;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE xParameterStringLength, xReturn;
static portBASE_TYPE lParameterNumber = 0;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
write buffer length is adequate, so does not check for buffer overflows. */
( void ) pcCommandString;
( void ) xWriteBufferLen;
configASSERT( pcWriteBuffer );
if( lParameterNumber == 0 )
{
/* The first time the function is called after the command has been
entered just a header string is returned. */
sprintf( pcWriteBuffer, "The three parameters were:\r\n" );
/* Next time the function is called the first parameter will be echoed
back. */
lParameterNumber = 1L;
/* There is more data to be returned as no parameters have been echoed
back yet. */
xReturn = pdPASS;
}
else
{
/* Obtain the parameter string. */
pcParameter = FreeRTOS_CLIGetParameter
(
pcCommandString, /* The command string itself. */
lParameterNumber, /* Return the next parameter. */
&xParameterStringLength /* Store the parameter string length. */
);
/* Sanity check something was returned. */
configASSERT( pcParameter );
/* Return the parameter string. */
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
sprintf( pcWriteBuffer, "%d: ", ( int ) lParameterNumber );
strncat( pcWriteBuffer, pcParameter, xParameterStringLength );
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
/* If this is the last of the three parameters then there are no more
strings to return after this one. */
if( lParameterNumber == 3L )
{
/* If this is the last of the three parameters then there are no more
strings to return after this one. */
xReturn = pdFALSE;
lParameterNumber = 0L;
}
else
{
/* There are more parameters to return after this one. */
xReturn = pdTRUE;
lParameterNumber++;
}
}
return xReturn;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE xParameterStringLength, xReturn;
static portBASE_TYPE lParameterNumber = 0;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
write buffer length is adequate, so does not check for buffer overflows. */
( void ) pcCommandString;
( void ) xWriteBufferLen;
configASSERT( pcWriteBuffer );
if( lParameterNumber == 0 )
{
/* The first time the function is called after the command has been
entered just a header string is returned. */
sprintf( pcWriteBuffer, "The parameters were:\r\n" );
/* Next time the function is called the first parameter will be echoed
back. */
lParameterNumber = 1L;
/* There is more data to be returned as no parameters have been echoed
back yet. */
xReturn = pdPASS;
}
else
{
/* Obtain the parameter string. */
pcParameter = FreeRTOS_CLIGetParameter
(
pcCommandString, /* The command string itself. */
lParameterNumber, /* Return the next parameter. */
&xParameterStringLength /* Store the parameter string length. */
);
if( pcParameter != NULL )
{
/* Return the parameter string. */
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
sprintf( pcWriteBuffer, "%d: ", ( int ) lParameterNumber );
strncat( pcWriteBuffer, pcParameter, xParameterStringLength );
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
/* There might be more parameters to return after this one. */
xReturn = pdTRUE;
lParameterNumber++;
}
else
{
/* No more parameters were found. Make sure the write buffer does
not contain a valid string. */
pcWriteBuffer[ 0 ] = 0x00;
/* No more data to return. */
xReturn = pdFALSE;
/* Start over the next time this command is executed. */
lParameterNumber = 0;
}
}
return xReturn;
}
/*-----------------------------------------------------------*/
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
static portBASE_TYPE prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE lParameterStringLength;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
write buffer length is adequate, so does not check for buffer overflows. */
( void ) pcCommandString;
( void ) xWriteBufferLen;
configASSERT( pcWriteBuffer );
/* Obtain the parameter string. */
pcParameter = FreeRTOS_CLIGetParameter
(
pcCommandString, /* The command string itself. */
1, /* Return the first parameter. */
&lParameterStringLength /* Store the parameter string length. */
);
/* Sanity check something was returned. */
configASSERT( pcParameter );
/* There are only two valid parameter values. */
if( strncmp( pcParameter, "start", strlen( "start" ) ) == 0 )
{
/* Start or restart the trace. */
vTraceStop();
vTraceClear();
vTraceStart();
sprintf( pcWriteBuffer, "Trace recording (re)started.\r\n" );
}
else if( strncmp( pcParameter, "stop", strlen( "stop" ) ) == 0 )
{
/* End the trace, if one is running. */
vTraceStop();
sprintf( pcWriteBuffer, "Stopping trace recording.\r\n" );
}
else
{
sprintf( pcWriteBuffer, "Valid parameters are 'start' and 'stop'.\r\n" );
}
/* There is no more data to return after this single string, so return
pdFALSE. */
return pdFALSE;
}
#endif /* configINCLUDE_TRACE_RELATED_CLI_COMMANDS */

View File

@@ -1,267 +0,0 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
#pragma comment( lib, "ws2_32.lib" )
/* Win32 includes. */
#include <WinSock2.h>
/* FreeRTOS includes. */
#include "FreeRTOS.h"
#include "task.h"
/* Standard includes. */
#include <stdint.h>
#include <stdio.h>
/* FreeRTOS+CLI includes. */
#include "FreeRTOS_CLI.h"
/* Dimensions the buffer into which input characters are placed. */
#define cmdMAX_INPUT_SIZE 60
/* Dimensions the buffer into which string outputs can be placed. */
#define cmdMAX_OUTPUT_SIZE 1024
/* Dimensions the buffer passed to the recvfrom() call. */
#define cmdSOCKET_INPUT_BUFFER_SIZE 60
/* DEL acts as a backspace. */
#define cmdASCII_DEL ( 0x7F )
/*
* Open and configure the UDP socket.
*/
static SOCKET prvOpenUDPSocket( void );
/*-----------------------------------------------------------*/
/*
* Task that provides the input and output for the FreeRTOS+CLI command
* interpreter. In this case a WinSock UDP port is used for convenience as this
* demo runs in a simulated environment on a Windows PC. See the URL in the
* comments within main.c for the location of the online documentation.
*/
void vUDPCommandInterpreterTask( void *pvParameters )
{
long lBytes, lByte;
signed char cInChar, cInputIndex = 0;
static signed char cInputString[ cmdMAX_INPUT_SIZE ], cOutputString[ cmdMAX_OUTPUT_SIZE ], cLocalBuffer[ cmdSOCKET_INPUT_BUFFER_SIZE ];
portBASE_TYPE xMoreDataToFollow;
volatile int iErrorCode = 0;
struct sockaddr_in xClient;
int xClientAddressLength = sizeof( struct sockaddr_in );
SOCKET xSocket;
/* Just to prevent compiler warnings. */
( void ) pvParameters;
/* Attempt to open the socket. */
xSocket = prvOpenUDPSocket();
if( xSocket != INVALID_SOCKET )
{
for( ;; )
{
/* Wait for incoming data on the opened socket. */
lBytes = recvfrom( xSocket, cLocalBuffer, sizeof( cLocalBuffer ), 0, ( struct sockaddr * ) &xClient, &xClientAddressLength );
if( lBytes == SOCKET_ERROR )
{
/* Something went wrong, but it is not handled by this simple
example. */
iErrorCode = WSAGetLastError();
}
else
{
/* Process each received byte in turn. */
lByte = 0;
while( lByte < lBytes )
{
/* The next character in the input buffer. */
cInChar = cLocalBuffer[ lByte ];
lByte++;
/* Newline characters are taken as the end of the command
string. */
if( cInChar == '\n' )
{
/* Process the input string received prior to the
newline. */
do
{
/* Pass the string to FreeRTOS+CLI. */
xMoreDataToFollow = FreeRTOS_CLIProcessCommand( cInputString, cOutputString, cmdMAX_OUTPUT_SIZE );
/* Send the output generated by the command's
implementation. */
sendto( xSocket, cOutputString, strlen( cOutputString ), 0, ( SOCKADDR * ) &xClient, xClientAddressLength );
} while( xMoreDataToFollow != pdFALSE ); /* Until the command does not generate any more output. */
/* All the strings generated by the command processing
have been sent. Clear the input string ready to receive
the next command. */
cInputIndex = 0;
memset( cInputString, 0x00, cmdMAX_INPUT_SIZE );
/* Transmit a spacer, just to make the command console
easier to read. */
sendto( xSocket, "\r\n", strlen( "\r\n" ), 0, ( SOCKADDR * ) &xClient, xClientAddressLength );
}
else
{
if( cInChar == '\r' )
{
/* Ignore the character. Newlines are used to
detect the end of the input string. */
}
else if( ( cInChar == '\b' ) || ( cInChar == cmdASCII_DEL ) )
{
/* Backspace was pressed. Erase the last character
in the string - if any. */
if( cInputIndex > 0 )
{
cInputIndex--;
cInputString[ cInputIndex ] = '\0';
}
}
else
{
/* A character was entered. Add it to the string
entered so far. When a \n is entered the complete
string will be passed to the command interpreter. */
if( cInputIndex < cmdMAX_INPUT_SIZE )
{
cInputString[ cInputIndex ] = cInChar;
cInputIndex++;
}
}
}
}
}
}
}
else
{
/* The socket could not be opened. */
vTaskDelete( NULL );
}
}
/*-----------------------------------------------------------*/
static SOCKET prvOpenUDPSocket( void )
{
WSADATA xWSAData;
WORD wVersionRequested;
struct sockaddr_in xServer;
SOCKET xSocket = INVALID_SOCKET;
wVersionRequested = MAKEWORD( 2, 2 );
/* Prepare to use WinSock. */
if( WSAStartup( wVersionRequested, &xWSAData ) != 0 )
{
fprintf( stderr, "Could not open Windows connection.\n" );
}
else
{
xSocket = socket( AF_INET, SOCK_DGRAM, 0 );
if( xSocket == INVALID_SOCKET)
{
fprintf( stderr, "Could not create socket.\n" );
WSACleanup();
}
else
{
/* Zero out the server structure. */
memset( ( void * ) &xServer, 0x00, sizeof( struct sockaddr_in ) );
/* Set family and port. */
xServer.sin_family = AF_INET;
xServer.sin_port = htons( configUDP_CLI_PORT_NUMBER );
/* Assign the loopback address */
xServer.sin_addr.S_un.S_un_b.s_b1 = 127;
xServer.sin_addr.S_un.S_un_b.s_b2 = 0;
xServer.sin_addr.S_un.S_un_b.s_b3 = 0;
xServer.sin_addr.S_un.S_un_b.s_b4 = 1;
/* Bind the address to the socket. */
if( bind( xSocket, ( struct sockaddr * ) &xServer, sizeof( struct sockaddr_in ) ) == -1 )
{
fprintf( stderr, "Could not socket to port %d.\n", configUDP_CLI_PORT_NUMBER );
closesocket( xSocket );
xSocket = INVALID_SOCKET;
WSACleanup();
}
}
}
return xSocket;
}

View File

@@ -1,183 +0,0 @@
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@@ -1,177 +0,0 @@
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View File

@@ -1,228 +0,0 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
/******************************************************************************
*
* This demo is described on the following web page:
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_FAT_SL/Demos/File_System_Win32_Simulator_demo.shtml
*
******************************************************************************/
/* Standard includes. */
#include <stdio.h>
#include <stdint.h>
/* FreeRTOS includes. */
#include <FreeRTOS.h>
#include "task.h"
#include "queue.h"
#include "semphr.h"
/* File system includes. */
#include "config_fat_sl.h"
/* Priorities at which the tasks are created. */
#define mainUDP_CLI_TASK_PRIORITY ( tskIDLE_PRIORITY )
/*-----------------------------------------------------------*/
/*
* Register the generic commands that can be used with FreeRTOS+CLI.
*/
extern void vRegisterSampleCLICommands( void );
/*
* Register the file system commands that can be used with FreeRTOS+CLI.
*/
extern void vRegisterFileSystemCLICommands( void );
/*
* The task that implements the UDP command interpreter using FreeRTOS+CLI.
*/
extern void vUDPCommandInterpreterTask( void *pvParameters );
/*
* Creates and verifies different files on the volume, demonstrating the use of
* various different API functions.
*/
extern void vCreateAndVerifySampleFiles( void );
/*-----------------------------------------------------------*/
/******************************************************************************
*
* This demo is described on the following web page:
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_FAT_SL/Demos/File_System_Win32_Simulator_demo.shtml
*
******************************************************************************/
int main( void )
{
const uint32_t ulLongTime_ms = 250UL;
/* If the file system is only going to be accessed from one task then
F_FS_THREAD_AWARE can be set to 0 and the set of example files are created
before the RTOS scheduler is started. If the file system is going to be
access from more than one task then F_FS_THREAD_AWARE must be set to 1 and
the set of sample files are created from the idle task hook function
vApplicationIdleHook() - which is defined in this file. */
#if F_FS_THREAD_AWARE == 0
{
/* Initialise the drive and file system, then create a few example
files. The output from this function just goes to the stdout window,
allowing the output to be viewed when the UDP command console is not
connected. */
vCreateAndVerifySampleFiles();
}
#endif
/* Register generic commands with the FreeRTOS+CLI command interpreter. */
vRegisterSampleCLICommands();
/* Register file system related commands with the FreeRTOS+CLI command
interpreter. */
vRegisterFileSystemCLICommands();
/* Create the task that handles the CLI on a UDP port. The port number
is set using the configUDP_CLI_PORT_NUMBER setting in FreeRTOSConfig.h. */
xTaskCreate( vUDPCommandInterpreterTask, /* The function that implements the command interpreter IO handling. */
"CLI", /* The name of the task - just to assist debugging. */
configMINIMAL_STACK_SIZE, NULL, /* The size of the stack allocated to the task. */
mainUDP_CLI_TASK_PRIORITY, /* The priority at which the task will run. */
NULL ); /* A handle to the task is not required, so NULL is passed. */
/* Start the RTOS scheduler. */
vTaskStartScheduler();
/* If all is well, the scheduler will now be running, and the following
line will never be reached. If the following line does execute, then
there was insufficient FreeRTOS heap memory available for the idle and/or
timer tasks to be created. See the memory management section on the
FreeRTOS web site for more details (this is standard text that is not not
really applicable to the Win32 simulator port). */
for( ;; )
{
Sleep( ulLongTime_ms );
}
}
/*-----------------------------------------------------------*/
void vApplicationIdleHook( void )
{
const unsigned long ulMSToSleep = 5;
/* If the file system is only going to be accessed from one task then
F_FS_THREAD_AWARE can be set to 0 and the set of example files is created
before the RTOS scheduler is started. If the file system is going to be
access from more than one task then F_FS_THREAD_AWARE must be set to 1 and
the set of sample files are created from the idle task hook function. */
#if F_FS_THREAD_AWARE == 1
{
static portBASE_TYPE xCreatedSampleFiles = pdFALSE;
/* Initialise the drive and file system, then create a few example
files. The output from this function just goes to the stdout window,
allowing the output to be viewed when the UDP command console is not
connected. */
if( xCreatedSampleFiles == pdFALSE )
{
vCreateAndVerifySampleFiles();
xCreatedSampleFiles = pdTRUE;
}
}
#endif
/* This function is called on each cycle of the idle task if
configUSE_IDLE_HOOK is set to 1 in FreeRTOSConfig.h. Sleep to reduce CPU
load. */
Sleep( ulMSToSleep );
}
/*-----------------------------------------------------------*/
void vAssertCalled( const char *pcFile, unsigned long ulLine )
{
printf( "ASSERT FAILED: File %s, line %u\r\n", pcFile, ulLine );
}
/*-----------------------------------------------------------*/
void vApplicationMallocFailedHook( void )
{
/* vApplicationMallocFailedHook() will only be called if
configUSE_MALLOC_FAILED_HOOK is set to 1 in FreeRTOSConfig.h. It is a hook
function that will get called if a call to pvPortMalloc() fails.
pvPortMalloc() is called internally by the kernel whenever a task, queue,
timer or semaphore is created. It is also called by various parts of the
demo application. If heap_1.c, heap_2.c or heap_4.c are used, then the
size of the heap available to pvPortMalloc() is defined by
configTOTAL_HEAP_SIZE in FreeRTOSConfig.h, and the xPortGetFreeHeapSize()
API function can be used to query the size of free heap space that remains
(although it does not provide information on how the remaining heap might
be fragmented). */
taskDISABLE_INTERRUPTS();
for( ;; );
}

View File

@@ -0,0 +1,132 @@
/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef FREERTOS_CONFIG_H
#define FREERTOS_CONFIG_H
/*-----------------------------------------------------------
* Application specific definitions.
*
* These definitions should be adjusted for your particular hardware and
* application requirements.
*
* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
* http://www.freertos.org/a00110.html
*
* The bottom of this file contains some constants specific to running the UDP
* stack in this demo. Constants specific to FreeRTOS+UDP itself (rather than
* the demo) are contained in FreeRTOSIPConfig.h.
*----------------------------------------------------------*/
#define configUSE_PREEMPTION 1
#define configMAX_PRIORITIES ( 7 )
#define configTICK_RATE_HZ ( 1000 ) /* In this non-real time simulated environment the tick frequency has to be at least a multiple of the Win32 tick frequency, and therefore very slow. */
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 60 ) /* In this simulated case, the stack only has to hold one small structure as the real stack is part of the Win32 thread. */
#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 32U * 1024U ) )
#define configMAX_TASK_NAME_LEN ( 7 )
#define configUSE_TRACE_FACILITY 1
#define configUSE_16_BIT_TICKS 0
#define configIDLE_SHOULD_YIELD 1
#define configUSE_CO_ROUTINES 0
#define configUSE_MUTEXES 1
#define configUSE_RECURSIVE_MUTEXES 1
#define configQUEUE_REGISTRY_SIZE 0
#define configUSE_APPLICATION_TASK_TAG 0
#define configUSE_COUNTING_SEMAPHORES 1
#define configUSE_ALTERNATIVE_API 0
/* Hook function related definitions. */
#define configUSE_TICK_HOOK 0
#define configUSE_IDLE_HOOK 1
#define configUSE_MALLOC_FAILED_HOOK 1
#define configCHECK_FOR_STACK_OVERFLOW 0 /* Not applicable to the Win32 port. */
/* Software timer related definitions. */
#define configUSE_TIMERS 1
#define configTIMER_TASK_PRIORITY ( configMAX_PRIORITIES - 1 )
#define configTIMER_QUEUE_LENGTH 5
#define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE * 2 )
/* Run time stats gathering definitions. */
unsigned long ulGetRunTimeCounterValue( void );
void vConfigureTimerForRunTimeStats( void );
#define configGENERATE_RUN_TIME_STATS 1
#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats()
#define portGET_RUN_TIME_COUNTER_VALUE() ulGetRunTimeCounterValue()
/* Co-routine definitions. */
#define configUSE_CO_ROUTINES 0
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
/* Set the following definitions to 1 to include the API function, or zero
to exclude the API function. */
#define INCLUDE_vTaskPrioritySet 1
#define INCLUDE_uxTaskPriorityGet 1
#define INCLUDE_vTaskDelete 1
#define INCLUDE_vTaskCleanUpResources 0
#define INCLUDE_vTaskSuspend 1
#define INCLUDE_vTaskDelayUntil 1
#define INCLUDE_vTaskDelay 1
#define INCLUDE_uxTaskGetStackHighWaterMark 1
#define INCLUDE_xTaskGetSchedulerState 1
#define INCLUDE_xTimerGetTimerTaskHandle 0
#define INCLUDE_xTaskGetIdleTaskHandle 0
#define INCLUDE_xQueueGetMutexHolder 1
#define INCLUDE_xTaskGetCurrentTaskHandle 1
/* This demo makes use of one or more example stats formatting functions. These
format the raw data provided by the uxTaskGetSystemState() function in to human
readable ASCII form. See the notes in the implementation of vTaskList() within
FreeRTOS/Source/tasks.c for limitations. */
#define configUSE_STATS_FORMATTING_FUNCTIONS 1
/* Assert call defined for debug builds. */
#ifdef _DEBUG
extern void vAssertCalled( const char *pcFile, unsigned long ulLine );
#define configASSERT( x ) if( ( x ) == 0 ) vAssertCalled( __FILE__, __LINE__ )
#endif /* _DEBUG */
/* Application specific definitions follow. **********************************/
/* The UDP port to use for incoming command inputs. The outgoing port is
set to ( configUDP_CLI_PORT_NUMBER + 1 ). */
#define configUDP_CLI_PORT_NUMBER 5001
/* The size of the global output buffer that is available for use when there
are multiple command interpreters running at once (for example, one on a UART
and one on TCP/IP). This is done to prevent an output buffer being defined by
each implementation - which would waste RAM. In this case, there is only one
command interpreter running, and it has its own local output buffer, so the
global buffer is just set to be one byte long as it is not used and should not
take up unnecessary RAM. */
#define configCOMMAND_INT_MAX_OUTPUT_SIZE 1
#endif /* FREERTOS_CONFIG_H */

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@@ -0,0 +1,17 @@
/* THIS FILE WAS GENERATED BY THE DATALIGHT RELIANCE EDGE CONFIGURATION
UTILITY. DO NOT MODIFY.
Generated by configuration utility version 2.0
*/
/** @file
*/
#include <redconf.h>
#include <redtypes.h>
#include <redmacs.h>
#include <redvolume.h>
const VOLCONF gaRedVolConf[REDCONF_VOLUME_COUNT] =
{
{ 512U, 65536U, false, 256U, 0U, "" }
};

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@@ -0,0 +1,112 @@
/* THIS FILE WAS GENERATED BY THE DATALIGHT RELIANCE EDGE CONFIGURATION
UTILITY. DO NOT MODIFY.
Generated by configuration utility version 2.0
*/
/** @file
*/
#ifndef REDCONF_H
#define REDCONF_H
#include <string.h>
#define REDCONF_READ_ONLY 0
#define REDCONF_API_POSIX 1
#define REDCONF_API_FSE 0
#define REDCONF_API_POSIX_FORMAT 1
#define REDCONF_API_POSIX_LINK 1
#define REDCONF_API_POSIX_UNLINK 1
#define REDCONF_API_POSIX_MKDIR 1
#define REDCONF_API_POSIX_RMDIR 1
#define REDCONF_API_POSIX_RENAME 1
#define REDCONF_RENAME_ATOMIC 1
#define REDCONF_API_POSIX_FTRUNCATE 1
#define REDCONF_API_POSIX_READDIR 1
#define REDCONF_NAME_MAX 28U
#define REDCONF_PATH_SEPARATOR '/'
#define REDCONF_TASK_COUNT 10U
#define REDCONF_HANDLE_COUNT 10U
#define REDCONF_API_FSE_FORMAT 0
#define REDCONF_API_FSE_TRUNCATE 0
#define REDCONF_API_FSE_TRANSMASKGET 0
#define REDCONF_API_FSE_TRANSMASKSET 0
#define REDCONF_OUTPUT 1
#define REDCONF_ASSERTS 1
#define REDCONF_BLOCK_SIZE 512U
#define REDCONF_VOLUME_COUNT 1U
#define REDCONF_ENDIAN_BIG 0
#define REDCONF_ALIGNMENT_SIZE 4U
#define REDCONF_CRC_ALGORITHM CRC_SLICEBY8
#define REDCONF_INODE_BLOCKS 1
#define REDCONF_INODE_TIMESTAMPS 1
#define REDCONF_ATIME 0
#define REDCONF_DIRECT_POINTERS 4U
#define REDCONF_INDIRECT_POINTERS 32U
#define REDCONF_BUFFER_COUNT 12U
#define RedMemCpyUnchecked memcpy
#define RedMemMoveUnchecked memmove
#define RedMemSetUnchecked memset
#define RedMemCmpUnchecked memcmp
#define RedStrLenUnchecked strlen
#define RedStrCmpUnchecked strcmp
#define RedStrNCmpUnchecked strncmp
#define RedStrNCpyUnchecked strncpy
#define REDCONF_TRANSACT_DEFAULT (( RED_TRANSACT_CREAT | RED_TRANSACT_MKDIR | RED_TRANSACT_RENAME | RED_TRANSACT_LINK | RED_TRANSACT_UNLINK | RED_TRANSACT_FSYNC | RED_TRANSACT_CLOSE | RED_TRANSACT_VOLFULL | RED_TRANSACT_UMOUNT ) & RED_TRANSACT_MASK)
#define REDCONF_IMAP_INLINE 0
#define REDCONF_IMAP_EXTERNAL 1
#define REDCONF_DISCARDS 0
#define REDCONF_IMAGE_BUILDER 0
#define REDCONF_CHECKER 0
#define RED_CONFIG_UTILITY_VERSION 0x2000000U
#define RED_CONFIG_MINCOMPAT_VER 0x1000200U
#endif

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@@ -0,0 +1,110 @@
/* ----> DO NOT REMOVE THE FOLLOWING NOTICE <----
Copyright (c) 2014-2015 Datalight, Inc.
All Rights Reserved Worldwide.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; use version 2 of the License.
This program is distributed in the hope that it will be useful,
but "AS-IS," WITHOUT ANY WARRANTY; without even the implied warranty
of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
/* Businesses and individuals that for commercial or other reasons cannot
comply with the terms of the GPLv2 license may obtain a commercial license
before incorporating Reliance Edge into proprietary software for
distribution in any form. Visit http://www.datalight.com/reliance-edge for
more information.
*/
/** @file
@brief Defines basic types used by Reliance Edge.
The following types *must* be defined by this header, either directly (using
typedef) or indirectly (by including other headers, such as the C99 headers
stdint.h and stdbool.h):
- bool: Boolean type, capable of storing true (1) or false (0)
- uint8_t: Unsigned 8-bit integer
- int8_t: Signed 8-bit integer
- uint16_t: Unsigned 16-bit integer
- int16_t: Signed 16-bit integer
- uint32_t: Unsigned 32-bit integer
- int32_t: Signed 32-bit integer
- uint64_t: Unsigned 64-bit integer
- int64_t: Signed 64-bit integer
- uintptr_t: Unsigned integer capable of storing a pointer, preferably the
same size as pointers themselves.
These types deliberately use the same names as the standard C99 types, so
that if the C99 headers stdint.h and stdbool.h are available, they may be
included here.
If the user application defines similar types, those may be reused. For
example, suppose there is an application header apptypes.h which defines
types with a similar purpose but different names. That header could be
reused to define the types Reliance Edge needs:
~~~{.c}
#include <apptypes.h>
typedef BOOL bool;
typedef BYTE uint8_t;
typedef INT8 int8_t;
// And so on...
~~~
If there are neither C99 headers nor suitable types in application headers,
this header should be populated with typedefs that define the required types
in terms of the standard C types. This requires knowledge of the size of
the C types on the target hardware (e.g., how big is an "int" or a pointer).
Below is an example which assumes the target has 8-bit chars, 16-bit shorts,
32-bit ints, 32-bit pointers, and 64-bit long longs:
~~~{.c}
typedef int bool;
typedef unsigned char uint8_t;
typedef signed char int8_t;
typedef unsigned short uint16_t;
typedef short int16_t;
typedef unsigned int uint32_t;
typedef int int32_t;
typedef unsigned long long uint64_t;
typedef long long int64_t;
typedef uint32_t uintptr_t;
~~~
*/
#ifndef REDTYPES_H
#define REDTYPES_H
typedef int bool; /**< @brief Boolean type; either true or false. */
typedef unsigned __int8 uint8_t; /**< @brief Unsigned 8-bit integer. */
typedef __int8 int8_t; /**< @brief Signed 8-bit integer. */
typedef unsigned __int16 uint16_t; /**< @brief Unsigned 16-bit integer. */
typedef __int16 int16_t; /**< @brief Signed 16-bit integer. */
typedef unsigned __int32 uint32_t; /**< @brief Unsigned 32-bit integer. */
typedef __int32 int32_t; /**< @brief Signed 32-bit integer. */
typedef unsigned __int64 uint64_t; /**< @brief Unsigned 64-bit integer. */
typedef __int64 int64_t; /**< @brief Signed 64-bit integer. */
/** @brief Unsigned integer capable of storing a pointer.
*/
#ifdef _WIN64
typedef uint64_t uintptr_t;
#else
typedef uint32_t uintptr_t;
#endif
#endif

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@@ -0,0 +1,290 @@
/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/*******************************************************************************
* See the URL in the comments within main.c for the location of the online
* documentation.
******************************************************************************/
/* Standard includes. */
#include <stdio.h>
/* FreeRTOS includes. */
#include "FreeRTOS.h"
/* File system includes. */
#include <redposix.h>
/* The number of bytes read/written to the example files at a time. */
#define fsRAM_BUFFER_SIZE 200
/* The volume prefix is an empty string, for convenience since there is only one
volume in this demo.
*/
#define fsVOLUME_NAME ""
/*-----------------------------------------------------------*/
/*
* Creates and verifies different files on the volume, demonstrating the use of
* various different API functions.
*/
void vCreateAndVerifySampleFiles( void );
/*
* Create a set of example files in the root directory of the volume using
* f_write().
*/
static void prvCreateDemoFiles( void );
/*
* Use f_read() to read back and verify the files that were created by
* prvCreateDemoFiles().
*/
static void prvVerifyDemoFiles( void );
/*-----------------------------------------------------------*/
/* A buffer used to both create content to write to disk, and read content back
from a disk. Note there is no mutual exclusion on this buffer. */
static char cRAMBuffer[ fsRAM_BUFFER_SIZE ];
/* Names of directories that are created. */
static const char *pcDirectory1 = "/SUB1", *pcDirectory2 = "/SUB1/SUB2";
/*-----------------------------------------------------------*/
void vCreateAndVerifySampleFiles( void )
{
int32_t lStatus;
/* First initialize the Reliance Edge driver. */
lStatus = red_init();
/* Format the volume. */
if( lStatus == 0 )
{
lStatus = red_format( fsVOLUME_NAME );
}
/* Mount the volume. */
if( lStatus == 0 )
{
lStatus = red_mount( fsVOLUME_NAME );
}
if( lStatus == 0 )
{
/* Create a set of files using red_write(). */
prvCreateDemoFiles();
/* Read back and verify the files that were created using red_write(). */
prvVerifyDemoFiles();
}
}
/*-----------------------------------------------------------*/
static void prvCreateDemoFiles( void )
{
BaseType_t xFileNumber, xWriteNumber;
char cFilePath[ 64 ];
const BaseType_t xMaxFiles = 5;
uint32_t ulEventMask;
int32_t lBytesWritten, lFildes, lStatus;
int iByte;
/* Save the current transaction point settings. */
lStatus = red_gettransmask( fsVOLUME_NAME, &ulEventMask );
configASSERT( lStatus == 0 );
/* Disable automatic transaction points so that all of the files can be
created in one atomic operation. */
lStatus = red_settransmask( fsVOLUME_NAME, RED_TRANSACT_MANUAL );
configASSERT( lStatus == 0 );
/* Create xMaxFiles files. Each created file will be
( xFileNumber * fsRAM_BUFFER_SIZE ) bytes in length, and filled
with a different repeating character. */
for( xFileNumber = 1; xFileNumber <= xMaxFiles; xFileNumber++ )
{
/* Generate a file name. */
sprintf( cFilePath, "/root%03d.txt", xFileNumber );
/* Print out the file name and the directory into which the file is
being written. */
printf( "Creating file %s\r\n", cFilePath );
/* Open the file, creating the file if it does not already exist. */
lFildes = red_open( cFilePath, RED_O_CREAT|RED_O_TRUNC|RED_O_WRONLY );
configASSERT( lFildes != -1 );
/* Fill the RAM buffer with data that will be written to the file. This
is just a repeating ascii character that indicates the file number. */
memset( cRAMBuffer, ( int ) ( '0' + xFileNumber ), fsRAM_BUFFER_SIZE );
/* Write the RAM buffer to the opened file a number of times. The
number of times the RAM buffer is written to the file depends on the
file number, so the length of each created file will be different. */
for( xWriteNumber = 0; xWriteNumber < xFileNumber; xWriteNumber++ )
{
lBytesWritten = red_write( lFildes, cRAMBuffer, fsRAM_BUFFER_SIZE );
configASSERT( lBytesWritten == fsRAM_BUFFER_SIZE );
}
/* Close the file so another file can be created. */
lStatus = red_close( lFildes );
configASSERT( lStatus == 0 );
}
/* Commit a transaction point, atomically adding the set of files to the
transacted state. */
lStatus = red_transact( fsVOLUME_NAME );
configASSERT( lStatus == 0 );
/* Create a sub directory. */
printf( "Creating directory %s\r\n", pcDirectory1 );
lStatus = red_mkdir( pcDirectory1 );
configASSERT( lStatus == 0 );
/* Create a subdirectory in the new directory. */
printf( "Creating directory %s\r\n", pcDirectory2 );
lStatus = red_mkdir( pcDirectory2 );
configASSERT( lStatus == 0 );
/* Generate the file name. */
sprintf( cFilePath, "%s/file.txt", pcDirectory2 );
/* Print out the file name and the directory into which the file is being
written. */
printf( "Writing file %s\r\n", cFilePath );
lFildes = red_open( cFilePath, RED_O_CREAT|RED_O_TRUNC|RED_O_WRONLY );
/* Write the file. It is filled with incrementing ascii characters starting
from '0'. */
for( iByte = 0; iByte < fsRAM_BUFFER_SIZE; iByte++ )
{
cRAMBuffer[ iByte ] = ( char ) ( ( int ) '0' + iByte );
}
lBytesWritten = red_write( lFildes, cRAMBuffer, fsRAM_BUFFER_SIZE );
configASSERT( lBytesWritten == fsRAM_BUFFER_SIZE );
/* Finished so close the file. */
lStatus = red_close( lFildes );
configASSERT( lStatus == 0 );
/* Commit a transaction point, atomically adding the set of files and
directories to the transacted state. */
lStatus = red_transact( fsVOLUME_NAME );
configASSERT( lStatus == 0 );
/* Restore previous transaction point settings. */
lStatus = red_settransmask( fsVOLUME_NAME, ulEventMask );
configASSERT( lStatus == 0 );
}
/*-----------------------------------------------------------*/
static void prvVerifyDemoFiles( void )
{
BaseType_t xFileNumber, xReadNumber;
char cFilePath[ 64 ];
const BaseType_t xMaxFiles = 5;
long lChar;
int32_t lBytesRead, lFildes, lStatus;
int iByte;
/* Read back the files that were created by prvCreateDemoFiles(). */
for( xFileNumber = 1; xFileNumber <= xMaxFiles; xFileNumber++ )
{
/* Generate the file name. */
sprintf( cFilePath, "/root%03d.txt", xFileNumber );
/* Print out the file name and the directory from which the file is
being read. */
printf( "Reading file %s\r\n", cFilePath );
/* Open the file for reading. */
lFildes = red_open( cFilePath, RED_O_RDONLY );
configASSERT( lFildes != -1 );
/* Read the file into the RAM buffer, checking the file contents are as
expected. The size of the file depends on the file number. */
for( xReadNumber = 0; xReadNumber < xFileNumber; xReadNumber++ )
{
/* Start with the RAM buffer clear. */
memset( cRAMBuffer, 0x00, fsRAM_BUFFER_SIZE );
lBytesRead = red_read( lFildes, cRAMBuffer, fsRAM_BUFFER_SIZE );
configASSERT( lBytesRead == fsRAM_BUFFER_SIZE );
/* Check the RAM buffer is filled with the expected data. Each
file contains a different repeating ascii character that indicates
the number of the file. */
for( lChar = 0; lChar < fsRAM_BUFFER_SIZE; lChar++ )
{
configASSERT( cRAMBuffer[ lChar ] == ( '0' + ( char ) xFileNumber ) );
}
}
/* Close the file. */
lStatus = red_close( lFildes );
configASSERT( lStatus == 0 );
}
/* Generate the file name. */
sprintf( cFilePath, "%s/file.txt", pcDirectory2 );
/* Print out the file name and the directory from which the file is being
read. */
printf( "Reading file %s\r\n", cFilePath );
/* This time the file is opened for reading. */
lFildes = red_open( cFilePath, RED_O_RDONLY );
configASSERT( lFildes != -1 );
/* Read the file. */
lBytesRead = red_read( lFildes, cRAMBuffer, fsRAM_BUFFER_SIZE );
configASSERT( lBytesRead == fsRAM_BUFFER_SIZE );
/* Verify the file 1 byte at a time. */
for( iByte = 0; iByte < fsRAM_BUFFER_SIZE; iByte++ )
{
configASSERT( cRAMBuffer[ iByte ] == ( char ) ( ( int ) '0' + iByte ) );
}
/* Finished so close the file. */
lStatus = red_close( lFildes );
configASSERT( lStatus == 0 );
}

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[{000214A0-0000-0000-C000-000000000046}]
Prop3=19,2
[InternetShortcut]
URL=http://www.freertos.org/FreeRTOS-Plus/Fail_Safe_File_System/Fail_Safe_Embedded_File_System_demo.shtml
IDList=
HotKey=0

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/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/*
* Utility functions required to gather run time statistics. See:
* http://www.freertos.org/rtos-run-time-stats.html
*
* Note that this is a simulated port, where simulated time is a lot slower than
* real time, therefore the run time counter values have no real meaningful
* units.
*
* Also note that it is assumed this demo is going to be used for short periods
* of time only, and therefore timer overflows are not handled.
*/
/* FreeRTOS includes. */
#include <FreeRTOS.h>
/* Variables used in the creation of the run time stats time base. Run time
stats record how much time each task spends in the Running state. */
static long long llInitialRunTimeCounterValue = 0LL, llTicksPerHundedthMillisecond = 0LL;
/*-----------------------------------------------------------*/
void vConfigureTimerForRunTimeStats( void )
{
LARGE_INTEGER liPerformanceCounterFrequency, liInitialRunTimeValue;
/* Initialise the variables used to create the run time stats time base.
Run time stats record how much time each task spends in the Running
state. */
if( QueryPerformanceFrequency( &liPerformanceCounterFrequency ) == 0 )
{
llTicksPerHundedthMillisecond = 1;
}
else
{
/* How many times does the performance counter increment in 1/100th
millisecond. */
llTicksPerHundedthMillisecond = liPerformanceCounterFrequency.QuadPart / 100000LL;
/* What is the performance counter value now, this will be subtracted
from readings taken at run time. */
QueryPerformanceCounter( &liInitialRunTimeValue );
llInitialRunTimeCounterValue = liInitialRunTimeValue.QuadPart;
}
}
/*-----------------------------------------------------------*/
unsigned long ulGetRunTimeCounterValue( void )
{
LARGE_INTEGER liCurrentCount;
unsigned long ulReturn;
/* What is the performance counter value now? */
QueryPerformanceCounter( &liCurrentCount );
/* Subtract the performance counter value reading taken when the
application started to get a count from that reference point, then
scale to (simulated) 1/100ths of a millisecond. */
ulReturn = ( unsigned long ) ( ( liCurrentCount.QuadPart - llInitialRunTimeCounterValue ) / llTicksPerHundedthMillisecond );
return ulReturn;
}
/*-----------------------------------------------------------*/

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/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/******************************************************************************
*
* See the following URL for information on the commands defined in this file:
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/Embedded_Ethernet_Examples/Ethernet_Related_CLI_Commands.shtml
*
******************************************************************************/
/* FreeRTOS includes. */
#include "FreeRTOS.h"
#include "task.h"
/* Standard includes. */
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
/* FreeRTOS+CLI includes. */
#include "FreeRTOS_CLI.h"
#ifndef configINCLUDE_TRACE_RELATED_CLI_COMMANDS
#define configINCLUDE_TRACE_RELATED_CLI_COMMANDS 0
#endif
/*
* Implements the run-time-stats command.
*/
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the task-stats command.
*/
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the echo-three-parameters command.
*/
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the echo-parameters command.
*/
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the "trace start" and "trace stop" commands;
*/
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
#endif
/* Structure that defines the "run-time-stats" command line command. This
generates a table that shows how much run time each task has */
static const CLI_Command_Definition_t xRunTimeStats =
{
"run-time-stats", /* The command string to type. */
"\r\nrun-time-stats:\r\n Displays a table showing how much processing time each FreeRTOS task has used\r\n",
prvRunTimeStatsCommand, /* The function to run. */
0 /* No parameters are expected. */
};
/* Structure that defines the "task-stats" command line command. This generates
a table that gives information on each task in the system. */
static const CLI_Command_Definition_t xTaskStats =
{
"task-stats", /* The command string to type. */
"\r\ntask-stats:\r\n Displays a table showing the state of each FreeRTOS task\r\n",
prvTaskStatsCommand, /* The function to run. */
0 /* No parameters are expected. */
};
/* Structure that defines the "echo_3_parameters" command line command. This
takes exactly three parameters that the command simply echos back one at a
time. */
static const CLI_Command_Definition_t xThreeParameterEcho =
{
"echo-3-parameters",
"\r\necho-3-parameters <param1> <param2> <param3>:\r\n Expects three parameters, echos each in turn\r\n",
prvThreeParameterEchoCommand, /* The function to run. */
3 /* Three parameters are expected, which can take any value. */
};
/* Structure that defines the "echo_parameters" command line command. This
takes a variable number of parameters that the command simply echos back one at
a time. */
static const CLI_Command_Definition_t xParameterEcho =
{
"echo-parameters",
"\r\necho-parameters <...>:\r\n Take variable number of parameters, echos each in turn\r\n",
prvParameterEchoCommand, /* The function to run. */
-1 /* The user can enter any number of commands. */
};
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
/* Structure that defines the "trace" command line command. This takes a single
parameter, which can be either "start" or "stop". */
static const CLI_Command_Definition_t xStartStopTrace =
{
"trace",
"\r\ntrace [start | stop]:\r\n Starts or stops a trace recording for viewing in FreeRTOS+Trace\r\n",
prvStartStopTraceCommand, /* The function to run. */
1 /* One parameter is expected. Valid values are "start" and "stop". */
};
#endif /* configINCLUDE_TRACE_RELATED_CLI_COMMANDS */
/*-----------------------------------------------------------*/
void vRegisterSampleCLICommands( void )
{
/* Register all the command line commands defined immediately above. */
FreeRTOS_CLIRegisterCommand( &xTaskStats );
FreeRTOS_CLIRegisterCommand( &xRunTimeStats );
FreeRTOS_CLIRegisterCommand( &xThreeParameterEcho );
FreeRTOS_CLIRegisterCommand( &xParameterEcho );
#if( configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1 )
{
FreeRTOS_CLIRegisterCommand( & xStartStopTrace );
}
#endif
}
/*-----------------------------------------------------------*/
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *const pcHeader = "Task State Priority Stack #\r\n************************************************\r\n";
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
write buffer length is adequate, so does not check for buffer overflows. */
( void ) pcCommandString;
( void ) xWriteBufferLen;
configASSERT( pcWriteBuffer );
/* Generate a table of task stats. */
strcpy( pcWriteBuffer, pcHeader );
vTaskList( pcWriteBuffer + strlen( pcHeader ) );
/* There is no more data to return after this single string, so return
pdFALSE. */
return pdFALSE;
}
/*-----------------------------------------------------------*/
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char * const pcHeader = "Task Abs Time % Time\r\n****************************************\r\n";
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
write buffer length is adequate, so does not check for buffer overflows. */
( void ) pcCommandString;
( void ) xWriteBufferLen;
configASSERT( pcWriteBuffer );
/* Generate a table of task stats. */
strcpy( pcWriteBuffer, pcHeader );
vTaskGetRunTimeStats( pcWriteBuffer + strlen( pcHeader ) );
/* There is no more data to return after this single string, so return
pdFALSE. */
return pdFALSE;
}
/*-----------------------------------------------------------*/
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
BaseType_t xParameterStringLength, xReturn;
static BaseType_t lParameterNumber = 0;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
write buffer length is adequate, so does not check for buffer overflows. */
( void ) pcCommandString;
( void ) xWriteBufferLen;
configASSERT( pcWriteBuffer );
if( lParameterNumber == 0 )
{
/* The first time the function is called after the command has been
entered just a header string is returned. */
sprintf( pcWriteBuffer, "The three parameters were:\r\n" );
/* Next time the function is called the first parameter will be echoed
back. */
lParameterNumber = 1L;
/* There is more data to be returned as no parameters have been echoed
back yet. */
xReturn = pdPASS;
}
else
{
/* Obtain the parameter string. */
pcParameter = FreeRTOS_CLIGetParameter
(
pcCommandString, /* The command string itself. */
lParameterNumber, /* Return the next parameter. */
&xParameterStringLength /* Store the parameter string length. */
);
/* Sanity check something was returned. */
configASSERT( pcParameter );
/* Return the parameter string. */
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
sprintf( pcWriteBuffer, "%d: ", ( int ) lParameterNumber );
strncat( pcWriteBuffer, pcParameter, xParameterStringLength );
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
/* If this is the last of the three parameters then there are no more
strings to return after this one. */
if( lParameterNumber == 3L )
{
/* If this is the last of the three parameters then there are no more
strings to return after this one. */
xReturn = pdFALSE;
lParameterNumber = 0L;
}
else
{
/* There are more parameters to return after this one. */
xReturn = pdTRUE;
lParameterNumber++;
}
}
return xReturn;
}
/*-----------------------------------------------------------*/
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
BaseType_t xParameterStringLength, xReturn;
static BaseType_t lParameterNumber = 0;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
write buffer length is adequate, so does not check for buffer overflows. */
( void ) pcCommandString;
( void ) xWriteBufferLen;
configASSERT( pcWriteBuffer );
if( lParameterNumber == 0 )
{
/* The first time the function is called after the command has been
entered just a header string is returned. */
sprintf( pcWriteBuffer, "The parameters were:\r\n" );
/* Next time the function is called the first parameter will be echoed
back. */
lParameterNumber = 1L;
/* There is more data to be returned as no parameters have been echoed
back yet. */
xReturn = pdPASS;
}
else
{
/* Obtain the parameter string. */
pcParameter = FreeRTOS_CLIGetParameter
(
pcCommandString, /* The command string itself. */
lParameterNumber, /* Return the next parameter. */
&xParameterStringLength /* Store the parameter string length. */
);
if( pcParameter != NULL )
{
/* Return the parameter string. */
memset( pcWriteBuffer, 0x00, xWriteBufferLen );
sprintf( pcWriteBuffer, "%d: ", ( int ) lParameterNumber );
strncat( pcWriteBuffer, pcParameter, xParameterStringLength );
strncat( pcWriteBuffer, "\r\n", strlen( "\r\n" ) );
/* There might be more parameters to return after this one. */
xReturn = pdTRUE;
lParameterNumber++;
}
else
{
/* No more parameters were found. Make sure the write buffer does
not contain a valid string. */
pcWriteBuffer[ 0 ] = 0x00;
/* No more data to return. */
xReturn = pdFALSE;
/* Start over the next time this command is executed. */
lParameterNumber = 0;
}
}
return xReturn;
}
/*-----------------------------------------------------------*/
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
BaseType_t lParameterStringLength;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
write buffer length is adequate, so does not check for buffer overflows. */
( void ) pcCommandString;
( void ) xWriteBufferLen;
configASSERT( pcWriteBuffer );
/* Obtain the parameter string. */
pcParameter = FreeRTOS_CLIGetParameter
(
pcCommandString, /* The command string itself. */
1, /* Return the first parameter. */
&lParameterStringLength /* Store the parameter string length. */
);
/* Sanity check something was returned. */
configASSERT( pcParameter );
/* There are only two valid parameter values. */
if( strncmp( pcParameter, "start", strlen( "start" ) ) == 0 )
{
/* Start or restart the trace. */
vTraceStop();
vTraceClear();
vTraceStart();
sprintf( pcWriteBuffer, "Trace recording (re)started.\r\n" );
}
else if( strncmp( pcParameter, "stop", strlen( "stop" ) ) == 0 )
{
/* End the trace, if one is running. */
vTraceStop();
sprintf( pcWriteBuffer, "Stopping trace recording.\r\n" );
}
else
{
sprintf( pcWriteBuffer, "Valid parameters are 'start' and 'stop'.\r\n" );
}
/* There is no more data to return after this single string, so return
pdFALSE. */
return pdFALSE;
}
#endif /* configINCLUDE_TRACE_RELATED_CLI_COMMANDS */

View File

@@ -0,0 +1,230 @@
/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#pragma comment( lib, "ws2_32.lib" )
/* Win32 includes. */
#include <WinSock2.h>
/* FreeRTOS includes. */
#include "FreeRTOS.h"
#include "task.h"
/* Standard includes. */
#include <stdint.h>
#include <stdio.h>
/* FreeRTOS+CLI includes. */
#include "FreeRTOS_CLI.h"
/* Dimensions the buffer into which input characters are placed. */
#define cmdMAX_INPUT_SIZE 60
/* Dimensions the buffer into which string outputs can be placed. */
#define cmdMAX_OUTPUT_SIZE 1024
/* Dimensions the buffer passed to the recvfrom() call. */
#define cmdSOCKET_INPUT_BUFFER_SIZE 60
/* DEL acts as a backspace. */
#define cmdASCII_DEL ( 0x7F )
/*
* Open and configure the UDP socket.
*/
static SOCKET prvOpenUDPSocket( void );
/*-----------------------------------------------------------*/
/*
* Task that provides the input and output for the FreeRTOS+CLI command
* interpreter. In this case a WinSock UDP port is used for convenience as this
* demo runs in a simulated environment on a Windows PC. See the URL in the
* comments within main.c for the location of the online documentation.
*/
void vUDPCommandInterpreterTask( void *pvParameters )
{
long lBytes, lByte;
signed char cInChar, cInputIndex = 0;
static signed char cInputString[ cmdMAX_INPUT_SIZE ], cOutputString[ cmdMAX_OUTPUT_SIZE ], cLocalBuffer[ cmdSOCKET_INPUT_BUFFER_SIZE ];
BaseType_t xMoreDataToFollow;
volatile int iErrorCode = 0;
struct sockaddr_in xClient;
int xClientAddressLength = sizeof( struct sockaddr_in );
SOCKET xSocket;
/* Just to prevent compiler warnings. */
( void ) pvParameters;
/* Attempt to open the socket. */
xSocket = prvOpenUDPSocket();
if( xSocket != INVALID_SOCKET )
{
for( ;; )
{
/* Wait for incoming data on the opened socket. */
lBytes = recvfrom( xSocket, cLocalBuffer, sizeof( cLocalBuffer ), 0, ( struct sockaddr * ) &xClient, &xClientAddressLength );
if( lBytes == SOCKET_ERROR )
{
/* Something went wrong, but it is not handled by this simple
example. */
iErrorCode = WSAGetLastError();
}
else
{
/* Process each received byte in turn. */
lByte = 0;
while( lByte < lBytes )
{
/* The next character in the input buffer. */
cInChar = cLocalBuffer[ lByte ];
lByte++;
/* Newline characters are taken as the end of the command
string. */
if( cInChar == '\n' )
{
/* Process the input string received prior to the
newline. */
do
{
/* Pass the string to FreeRTOS+CLI. */
xMoreDataToFollow = FreeRTOS_CLIProcessCommand( cInputString, cOutputString, cmdMAX_OUTPUT_SIZE );
/* Send the output generated by the command's
implementation. */
sendto( xSocket, cOutputString, strlen( cOutputString ), 0, ( SOCKADDR * ) &xClient, xClientAddressLength );
} while( xMoreDataToFollow != pdFALSE ); /* Until the command does not generate any more output. */
/* All the strings generated by the command processing
have been sent. Clear the input string ready to receive
the next command. */
cInputIndex = 0;
memset( cInputString, 0x00, cmdMAX_INPUT_SIZE );
/* Transmit a spacer, just to make the command console
easier to read. */
sendto( xSocket, "\r\n", strlen( "\r\n" ), 0, ( SOCKADDR * ) &xClient, xClientAddressLength );
}
else
{
if( cInChar == '\r' )
{
/* Ignore the character. Newlines are used to
detect the end of the input string. */
}
else if( ( cInChar == '\b' ) || ( cInChar == cmdASCII_DEL ) )
{
/* Backspace was pressed. Erase the last character
in the string - if any. */
if( cInputIndex > 0 )
{
cInputIndex--;
cInputString[ cInputIndex ] = '\0';
}
}
else
{
/* A character was entered. Add it to the string
entered so far. When a \n is entered the complete
string will be passed to the command interpreter. */
if( cInputIndex < cmdMAX_INPUT_SIZE )
{
cInputString[ cInputIndex ] = cInChar;
cInputIndex++;
}
}
}
}
}
}
}
else
{
/* The socket could not be opened. */
vTaskDelete( NULL );
}
}
/*-----------------------------------------------------------*/
static SOCKET prvOpenUDPSocket( void )
{
WSADATA xWSAData;
WORD wVersionRequested;
struct sockaddr_in xServer;
SOCKET xSocket = INVALID_SOCKET;
wVersionRequested = MAKEWORD( 2, 2 );
/* Prepare to use WinSock. */
if( WSAStartup( wVersionRequested, &xWSAData ) != 0 )
{
fprintf( stderr, "Could not open Windows connection.\n" );
}
else
{
xSocket = socket( AF_INET, SOCK_DGRAM, 0 );
if( xSocket == INVALID_SOCKET)
{
fprintf( stderr, "Could not create socket.\n" );
WSACleanup();
}
else
{
/* Zero out the server structure. */
memset( ( void * ) &xServer, 0x00, sizeof( struct sockaddr_in ) );
/* Set family and port. */
xServer.sin_family = AF_INET;
xServer.sin_port = htons( configUDP_CLI_PORT_NUMBER );
/* Assign the loopback address */
xServer.sin_addr.S_un.S_un_b.s_b1 = 127;
xServer.sin_addr.S_un.S_un_b.s_b2 = 0;
xServer.sin_addr.S_un.S_un_b.s_b3 = 0;
xServer.sin_addr.S_un.S_un_b.s_b4 = 1;
/* Bind the address to the socket. */
if( bind( xSocket, ( struct sockaddr * ) &xServer, sizeof( struct sockaddr_in ) ) == -1 )
{
fprintf( stderr, "Could not socket to port %d.\n", configUDP_CLI_PORT_NUMBER );
closesocket( xSocket );
xSocket = INVALID_SOCKET;
WSACleanup();
}
}
}
return xSocket;
}

View File

@@ -0,0 +1,199 @@
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/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/******************************************************************************
*
* This demo is described on the following web page:
* TODO: This link describes the FAT version of this demo.
* http://www.freertos.org/FreeRTOS-Plus/Fail_Safe_File_System/Fail_Safe_Embedded_File_System_demo.shtml
*
******************************************************************************/
/* Standard includes. */
#include <stdio.h>
#include <stdint.h>
/* FreeRTOS includes. */
#include <FreeRTOS.h>
#include "task.h"
#include "queue.h"
#include "semphr.h"
/* Priorities at which the tasks are created. */
#define mainUDP_CLI_TASK_PRIORITY ( tskIDLE_PRIORITY )
/*-----------------------------------------------------------*/
/*
* Register the generic commands that can be used with FreeRTOS+CLI.
*/
extern void vRegisterSampleCLICommands( void );
/*
* Register the file system commands that can be used with FreeRTOS+CLI.
*/
extern void vRegisterFileSystemCLICommands( void );
/*
* The task that implements the UDP command interpreter using FreeRTOS+CLI.
*/
extern void vUDPCommandInterpreterTask( void *pvParameters );
/*
* Creates and verifies different files on the volume, demonstrating the use of
* various different API functions.
*/
extern void vCreateAndVerifySampleFiles( void );
/*-----------------------------------------------------------*/
/* See http://www.freertos.org/FreeRTOS-Plus/Fail_Safe_File_System/Fail_Safe_Embedded_File_System_demo.shtml
for instructions. */
int main( void )
{
const uint32_t ulLongTime_ms = 250UL;
/* Initialise the drive and file system, then create a few example
files. The output from this function just goes to the stdout window,
allowing the output to be viewed when the UDP command console is not
connected. */
vCreateAndVerifySampleFiles();
/* Register generic commands with the FreeRTOS+CLI command interpreter. */
vRegisterSampleCLICommands();
/* Register file system related commands with the FreeRTOS+CLI command
interpreter. */
vRegisterFileSystemCLICommands();
/* Create the task that handles the CLI on a UDP port. The port number
is set using the configUDP_CLI_PORT_NUMBER setting in FreeRTOSConfig.h. */
xTaskCreate( vUDPCommandInterpreterTask, /* The function that implements the command interpreter IO handling. */
"CLI", /* The name of the task - just to assist debugging. */
configMINIMAL_STACK_SIZE, NULL, /* The size of the stack allocated to the task. */
mainUDP_CLI_TASK_PRIORITY, /* The priority at which the task will run. */
NULL ); /* A handle to the task is not required, so NULL is passed. */
/* Start the RTOS scheduler. */
vTaskStartScheduler();
/* If all is well, the scheduler will now be running, and the following
line will never be reached. If the following line does execute, then
there was insufficient FreeRTOS heap memory available for the idle and/or
timer tasks to be created. See the memory management section on the
FreeRTOS web site for more details (this is standard text that is not
really applicable to the Win32 simulator port). */
for( ;; )
{
Sleep( ulLongTime_ms );
}
}
/*-----------------------------------------------------------*/
void vApplicationIdleHook( void )
{
const unsigned long ulMSToSleep = 5;
/* This function is called on each cycle of the idle task if
configUSE_IDLE_HOOK is set to 1 in FreeRTOSConfig.h. Sleep to reduce CPU
load. */
Sleep( ulMSToSleep );
}
/*-----------------------------------------------------------*/
void vAssertCalled( const char *pcFile, unsigned long ulLine )
{
volatile uint32_t ulSetToNonZeroToExitLoop = 0;
printf( "ASSERT FAILED: File %s, line %u\r\n", pcFile, ulLine );
taskENTER_CRITICAL();
{
while( ulSetToNonZeroToExitLoop == 0 )
{
/* Do not leave the assert function unless the debugger is used to
set ulSetToNonZeroToExitLoop to a non-zero value. */
}
}
taskEXIT_CRITICAL();
}
/*-----------------------------------------------------------*/
void vApplicationMallocFailedHook( void )
{
/* vApplicationMallocFailedHook() will only be called if
configUSE_MALLOC_FAILED_HOOK is set to 1 in FreeRTOSConfig.h. It is a hook
function that will get called if a call to pvPortMalloc() fails.
pvPortMalloc() is called internally by the kernel whenever a task, queue,
timer or semaphore is created. It is also called by various parts of the
demo application. If heap_1.c, heap_2.c or heap_4.c are used, then the
size of the heap available to pvPortMalloc() is defined by
configTOTAL_HEAP_SIZE in FreeRTOSConfig.h, and the xPortGetFreeHeapSize()
API function can be used to query the size of free heap space that remains
(although it does not provide information on how the remaining heap might
be fragmented). */
taskDISABLE_INTERRUPTS();
for( ;; );
}

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@@ -0,0 +1,356 @@
/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/*
* Creates two transmitting tasks and two receiving tasks. The transmitting
* tasks send values that are received by the receiving tasks. One set of tasks
* uses the standard API. The other set of tasks uses the zero copy API.
*
* See the following web page for essential demo usage and configuration
* details:
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/examples_FreeRTOS_simulator.html
*/
/* Standard includes. */
#include <stdint.h>
#include <stdio.h>
/* FreeRTOS includes. */
#include "FreeRTOS.h"
#include "task.h"
/* FreeRTOS+TCP includes. */
#include "FreeRTOS_IP.h"
#include "FreeRTOS_Sockets.h"
#define simpTINY_DELAY ( ( TickType_t ) 2 )
/*
* Uses a socket to send data without using the zero copy option.
* prvSimpleServerTask() will receive the data.
*/
static void prvSimpleClientTask( void *pvParameters );
/*
* Uses a socket to receive the data sent by the prvSimpleClientTask() task.
* Does not use the zero copy option.
*/
static void prvSimpleServerTask( void *pvParameters );
/*
* Uses a socket to send data using the zero copy option.
* prvSimpleZeroCopyServerTask() will receive the data.
*/
static void prvSimpleZeroCopyUDPClientTask( void *pvParameters );
/*
* Uses a socket to receive the data sent by the prvSimpleZeroCopyUDPClientTask()
* task. Uses the zero copy option.
*/
static void prvSimpleZeroCopyServerTask( void *pvParameters );
/*-----------------------------------------------------------*/
void vStartSimpleUDPClientServerTasks( uint16_t usStackSize, uint32_t ulPort, UBaseType_t uxPriority )
{
/* Create the client and server tasks that do not use the zero copy
interface. */
xTaskCreate( prvSimpleClientTask, "SimpCpyClnt", usStackSize, ( void * ) ulPort, uxPriority, NULL );
xTaskCreate( prvSimpleServerTask, "SimpCpySrv", usStackSize, ( void * ) ulPort, uxPriority + 1, NULL );
/* Create the client and server tasks that do use the zero copy interface. */
xTaskCreate( prvSimpleZeroCopyUDPClientTask, "SimpZCpyClnt", usStackSize, ( void * ) ( ulPort + 1 ), uxPriority, NULL );
xTaskCreate( prvSimpleZeroCopyServerTask, "SimpZCpySrv", usStackSize, ( void * ) ( ulPort + 1 ), uxPriority + 1, NULL );
}
/*-----------------------------------------------------------*/
static void prvSimpleClientTask( void *pvParameters )
{
Socket_t xClientSocket;
struct freertos_sockaddr xDestinationAddress;
uint8_t cString[ 50 ];
BaseType_t lReturned;
uint32_t ulCount = 0UL, ulIPAddress;
const uint32_t ulLoopsPerSocket = 10UL;
const TickType_t x150ms = 150UL / portTICK_PERIOD_MS;
/* Remove compiler warning about unused parameters. */
( void ) pvParameters;
/* It is assumed that this task is not created until the network is up,
so the IP address can be obtained immediately. store the IP address being
used in ulIPAddress. This is done so the socket can send to a different
port on the same IP address. */
FreeRTOS_GetAddressConfiguration( &ulIPAddress, NULL, NULL, NULL );
/* This test sends to itself, so data sent from here is received by a server
socket on the same IP address. Setup the freertos_sockaddr structure with
this nodes IP address, and the port number being sent to. The strange
casting is to try and remove compiler warnings on 32 bit machines. */
xDestinationAddress.sin_addr = ulIPAddress;
xDestinationAddress.sin_port = ( uint16_t ) ( ( uint32_t ) pvParameters ) & 0xffffUL;
xDestinationAddress.sin_port = FreeRTOS_htons( xDestinationAddress.sin_port );
for( ;; )
{
/* Create the socket. */
xClientSocket = FreeRTOS_socket( FREERTOS_AF_INET, FREERTOS_SOCK_DGRAM, FREERTOS_IPPROTO_UDP );
configASSERT( xClientSocket != FREERTOS_INVALID_SOCKET );
/* The count is used to differentiate between different messages sent to
the server, and to break out of the do while loop below. */
ulCount = 0UL;
do
{
/* Create the string that is sent to the server. */
sprintf( ( char * ) cString, "Server received (not zero copy): Message number %lu\r\n", ulCount );
/* Send the string to the socket. ulFlags is set to 0, so the zero
copy option is not selected. That means the data from cString[] is
copied into a network buffer inside FreeRTOS_sendto(), and cString[]
can be reused as soon as FreeRTOS_sendto() has returned. */
lReturned = FreeRTOS_sendto( xClientSocket, ( void * ) cString, strlen( ( const char * ) cString ), 0, &xDestinationAddress, sizeof( xDestinationAddress ) );
ulCount++;
} while( ( lReturned != FREERTOS_SOCKET_ERROR ) && ( ulCount < ulLoopsPerSocket ) );
FreeRTOS_closesocket( xClientSocket );
/* A short delay to prevent the messages printed by the server task
scrolling off the screen too quickly, and to prevent reduce the network
loading. */
vTaskDelay( x150ms );
}
}
/*-----------------------------------------------------------*/
static void prvSimpleServerTask( void *pvParameters )
{
int32_t lBytes;
uint8_t cReceivedString[ 60 ];
struct freertos_sockaddr xClient, xBindAddress;
uint32_t xClientLength = sizeof( xClient );
Socket_t xListeningSocket;
/* Just to prevent compiler warnings. */
( void ) pvParameters;
/* Attempt to open the socket. */
xListeningSocket = FreeRTOS_socket( FREERTOS_AF_INET, FREERTOS_SOCK_DGRAM, FREERTOS_IPPROTO_UDP );
configASSERT( xListeningSocket != FREERTOS_INVALID_SOCKET );
/* This test receives data sent from a different port on the same IP
address. Configure the freertos_sockaddr structure with the address being
bound to. The strange casting is to try and remove compiler warnings on 32
bit machines. Note that this task is only created after the network is up,
so the IP address is valid here. */
xBindAddress.sin_port = ( uint16_t ) ( ( uint32_t ) pvParameters ) & 0xffffUL;
xBindAddress.sin_port = FreeRTOS_htons( xBindAddress.sin_port );
/* Bind the socket to the port that the client task will send to. */
FreeRTOS_bind( xListeningSocket, &xBindAddress, sizeof( xBindAddress ) );
for( ;; )
{
/* Zero out the receive array so there is NULL at the end of the string
when it is printed out. */
memset( cReceivedString, 0x00, sizeof( cReceivedString ) );
/* Receive data on the socket. ulFlags is zero, so the zero copy option
is not set and the received data is copied into the buffer pointed to by
cReceivedString. By default the block time is portMAX_DELAY.
xClientLength is not actually used by FreeRTOS_recvfrom(), but is set
appropriately in case future versions do use it. */
lBytes = FreeRTOS_recvfrom( xListeningSocket, cReceivedString, sizeof( cReceivedString ), 0, &xClient, &xClientLength );
/* Error check. */
configASSERT( lBytes == ( BaseType_t ) strlen( ( const char * ) cReceivedString ) );
}
}
/*-----------------------------------------------------------*/
static void prvSimpleZeroCopyUDPClientTask( void *pvParameters )
{
Socket_t xClientSocket;
uint8_t *pucUDPPayloadBuffer;
struct freertos_sockaddr xDestinationAddress;
BaseType_t lReturned;
uint32_t ulCount = 0UL, ulIPAddress;
const uint32_t ulLoopsPerSocket = 10UL;
const char *pcStringToSend = "Server received (using zero copy): Message number ";
const TickType_t x150ms = 150UL / portTICK_PERIOD_MS;
/* 15 is added to ensure the number, \r\n and terminating zero fit. */
const size_t xStringLength = strlen( pcStringToSend ) + 15;
/* Remove compiler warning about unused parameters. */
( void ) pvParameters;
/* It is assumed that this task is not created until the network is up,
so the IP address can be obtained immediately. store the IP address being
used in ulIPAddress. This is done so the socket can send to a different
port on the same IP address. */
FreeRTOS_GetAddressConfiguration( &ulIPAddress, NULL, NULL, NULL );
/* This test sends to itself, so data sent from here is received by a server
socket on the same IP address. Setup the freertos_sockaddr structure with
this nodes IP address, and the port number being sent to. The strange
casting is to try and remove compiler warnings on 32 bit machines. */
xDestinationAddress.sin_addr = ulIPAddress;
xDestinationAddress.sin_port = ( uint16_t ) ( ( uint32_t ) pvParameters ) & 0xffffUL;
xDestinationAddress.sin_port = FreeRTOS_htons( xDestinationAddress.sin_port );
for( ;; )
{
/* Create the socket. */
xClientSocket = FreeRTOS_socket( FREERTOS_AF_INET, FREERTOS_SOCK_DGRAM, FREERTOS_IPPROTO_UDP );
configASSERT( xClientSocket != FREERTOS_INVALID_SOCKET );
/* The count is used to differentiate between different messages sent to
the server, and to break out of the do while loop below. */
ulCount = 0UL;
do
{
/* This task is going to send using the zero copy interface. The
data being sent is therefore written directly into a buffer that is
passed into, rather than copied into, the FreeRTOS_sendto()
function.
First obtain a buffer of adequate length from the IP stack into which
the string will be written. Although a max delay is used, the actual
delay will be capped to ipconfigMAX_SEND_BLOCK_TIME_TICKS, hence
the do while loop is used to ensure a buffer is obtained. */
do
{
} while( ( pucUDPPayloadBuffer = ( uint8_t * ) FreeRTOS_GetUDPPayloadBuffer( xStringLength, portMAX_DELAY ) ) == NULL );
/* A buffer was successfully obtained. Create the string that is
sent to the server. First the string is filled with zeros as this will
effectively be the null terminator when the string is received at the other
end. Note that the string is being written directly into the buffer
obtained from the IP stack above. */
memset( ( void * ) pucUDPPayloadBuffer, 0x00, xStringLength );
sprintf( ( char * ) pucUDPPayloadBuffer, "%s%lu\r\n", pcStringToSend, ulCount );
/* Pass the buffer into the send function. ulFlags has the
FREERTOS_ZERO_COPY bit set so the IP stack will take control of the
buffer rather than copy data out of the buffer. */
lReturned = FreeRTOS_sendto( xClientSocket, /* The socket being sent to. */
( void * ) pucUDPPayloadBuffer, /* A pointer to the the data being sent. */
strlen( ( const char * ) pucUDPPayloadBuffer ) + 1, /* The length of the data being sent - including the string's null terminator. */
FREERTOS_ZERO_COPY, /* ulFlags with the FREERTOS_ZERO_COPY bit set. */
&xDestinationAddress, /* Where the data is being sent. */
sizeof( xDestinationAddress ) );
if( lReturned == 0 )
{
/* The send operation failed, so this task is still responsible
for the buffer obtained from the IP stack. To ensure the buffer
is not lost it must either be used again, or, as in this case,
returned to the IP stack using FreeRTOS_ReleaseUDPPayloadBuffer().
pucUDPPayloadBuffer can be safely re-used after this call. */
FreeRTOS_ReleaseUDPPayloadBuffer( ( void * ) pucUDPPayloadBuffer );
}
else
{
/* The send was successful so the IP stack is now managing the
buffer pointed to by pucUDPPayloadBuffer, and the IP stack will
return the buffer once it has been sent. pucUDPPayloadBuffer can
be safely re-used. */
}
ulCount++;
} while( ( lReturned != FREERTOS_SOCKET_ERROR ) && ( ulCount < ulLoopsPerSocket ) );
FreeRTOS_closesocket( xClientSocket );
/* A short delay to prevent the messages scrolling off the screen too
quickly. */
vTaskDelay( x150ms );
}
}
/*-----------------------------------------------------------*/
static void prvSimpleZeroCopyServerTask( void *pvParameters )
{
int32_t lBytes;
uint8_t *pucUDPPayloadBuffer;
struct freertos_sockaddr xClient, xBindAddress;
uint32_t xClientLength = sizeof( xClient ), ulIPAddress;
Socket_t xListeningSocket;
/* Just to prevent compiler warnings. */
( void ) pvParameters;
/* Attempt to open the socket. */
xListeningSocket = FreeRTOS_socket( FREERTOS_AF_INET, FREERTOS_SOCK_DGRAM, FREERTOS_IPPROTO_UDP );
configASSERT( xListeningSocket != FREERTOS_INVALID_SOCKET );
/* This test receives data sent from a different port on the same IP address.
Obtain the nodes IP address. Configure the freertos_sockaddr structure with
the address being bound to. The strange casting is to try and remove
compiler warnings on 32 bit machines. Note that this task is only created
after the network is up, so the IP address is valid here. */
FreeRTOS_GetAddressConfiguration( &ulIPAddress, NULL, NULL, NULL );
xBindAddress.sin_addr = ulIPAddress;
xBindAddress.sin_port = ( uint16_t ) ( ( uint32_t ) pvParameters ) & 0xffffUL;
xBindAddress.sin_port = FreeRTOS_htons( xBindAddress.sin_port );
/* Bind the socket to the port that the client task will send to. */
FreeRTOS_bind( xListeningSocket, &xBindAddress, sizeof( xBindAddress ) );
for( ;; )
{
/* Receive data on the socket. ulFlags has the zero copy bit set
(FREERTOS_ZERO_COPY) indicating to the stack that a reference to the
received data should be passed out to this task using the second
parameter to the FreeRTOS_recvfrom() call. When this is done the
IP stack is no longer responsible for releasing the buffer, and
the task *must* return the buffer to the stack when it is no longer
needed. By default the block time is portMAX_DELAY. */
lBytes = FreeRTOS_recvfrom( xListeningSocket, ( void * ) &pucUDPPayloadBuffer, 0, FREERTOS_ZERO_COPY, &xClient, &xClientLength );
/* Print the received characters. */
if( lBytes > 0 )
{
/* It is expected to receive one more byte than the string length as
the NULL terminator is also transmitted. */
configASSERT( lBytes == ( ( BaseType_t ) strlen( ( const char * ) pucUDPPayloadBuffer ) + 1 ) );
}
if( lBytes >= 0 )
{
/* The buffer *must* be freed once it is no longer needed. */
FreeRTOS_ReleaseUDPPayloadBuffer( pucUDPPayloadBuffer );
}
}
}

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/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/*
* A set of tasks are created that send TCP echo requests to the standard echo
* port (port 7) on the IP address set by the configECHO_SERVER_ADDR0 to
* configECHO_SERVER_ADDR3 constants, then wait for and verify the reply
* (another demo is avilable that demonstrates the reception being performed in
* a task other than that from with the request was made).
*
* See the following web page for essential demo usage and configuration
* details:
* http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/examples_FreeRTOS_simulator.html
*/
/* Standard includes. */
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
/* FreeRTOS includes. */
#include "FreeRTOS.h"
#include "task.h"
#include "queue.h"
/* FreeRTOS+TCP includes. */
#include "FreeRTOS_IP.h"
#include "FreeRTOS_Sockets.h"
/* Exclude the whole file if FreeRTOSIPConfig.h is configured to use UDP only. */
#if( ipconfigUSE_TCP == 1 )
/* The echo tasks create a socket, send out a number of echo requests, listen
for the echo reply, then close the socket again before starting over. This
delay is used between each iteration to ensure the network does not get too
congested. */
#define echoLOOP_DELAY ( ( TickType_t ) 150 / portTICK_PERIOD_MS )
/* The echo server is assumed to be on port 7, which is the standard echo
protocol port. */
#define echoECHO_PORT ( 7 )
/* The size of the buffers is a multiple of the MSS - the length of the data
sent is a pseudo random size between 20 and echoBUFFER_SIZES. */
#define echoBUFFER_SIZE_MULTIPLIER ( 3 )
#define echoBUFFER_SIZES ( ipconfigTCP_MSS * echoBUFFER_SIZE_MULTIPLIER )
/* The number of instances of the echo client task to create. */
#define echoNUM_ECHO_CLIENTS ( 5 )
/*-----------------------------------------------------------*/
/*
* Uses a socket to send data to, then receive data from, the standard echo
* port number 7.
*/
static void prvEchoClientTask( void *pvParameters );
/*
* Creates a pseudo random sized buffer of data to send to the echo server.
*/
static BaseType_t prvCreateTxData( char *ucBuffer, uint32_t ulBufferLength );
/*-----------------------------------------------------------*/
/* Rx and Tx time outs are used to ensure the sockets do not wait too long for
missing data. */
static const TickType_t xReceiveTimeOut = pdMS_TO_TICKS( 4000 );
static const TickType_t xSendTimeOut = pdMS_TO_TICKS( 2000 );
/* Counters for each created task - for inspection only. */
static uint32_t ulTxRxCycles[ echoNUM_ECHO_CLIENTS ] = { 0 },
ulTxRxFailures[ echoNUM_ECHO_CLIENTS ] = { 0 },
ulConnections[ echoNUM_ECHO_CLIENTS ] = { 0 };
/* Rx and Tx buffers for each created task. */
static char cTxBuffers[ echoNUM_ECHO_CLIENTS ][ echoBUFFER_SIZES ],
cRxBuffers[ echoNUM_ECHO_CLIENTS ][ echoBUFFER_SIZES ];
/*-----------------------------------------------------------*/
void vStartTCPEchoClientTasks_SingleTasks( uint16_t usTaskStackSize, UBaseType_t uxTaskPriority )
{
BaseType_t x;
/* Create the echo client tasks. */
for( x = 0; x < echoNUM_ECHO_CLIENTS; x++ )
{
xTaskCreate( prvEchoClientTask, /* The function that implements the task. */
"Echo0", /* Just a text name for the task to aid debugging. */
usTaskStackSize, /* The stack size is defined in FreeRTOSIPConfig.h. */
( void * ) x, /* The task parameter, not used in this case. */
uxTaskPriority, /* The priority assigned to the task is defined in FreeRTOSConfig.h. */
NULL ); /* The task handle is not used. */
}
}
/*-----------------------------------------------------------*/
static void prvEchoClientTask( void *pvParameters )
{
Socket_t xSocket;
struct freertos_sockaddr xEchoServerAddress;
int32_t lLoopCount = 0UL;
const int32_t lMaxLoopCount = 1;
volatile uint32_t ulTxCount = 0UL;
BaseType_t xReceivedBytes, xReturned, xInstance;
BaseType_t lTransmitted, lStringLength;
char *pcTransmittedString, *pcReceivedString;
WinProperties_t xWinProps;
TickType_t xTimeOnEntering;
/* Fill in the buffer and window sizes that will be used by the socket. */
xWinProps.lTxBufSize = 6 * ipconfigTCP_MSS;
xWinProps.lTxWinSize = 3;
xWinProps.lRxBufSize = 6 * ipconfigTCP_MSS;
xWinProps.lRxWinSize = 3;
/* This task can be created a number of times. Each instance is numbered
to enable each instance to use a different Rx and Tx buffer. The number is
passed in as the task's parameter. */
xInstance = ( BaseType_t ) pvParameters;
/* Point to the buffers to be used by this instance of this task. */
pcTransmittedString = &( cTxBuffers[ xInstance ][ 0 ] );
pcReceivedString = &( cRxBuffers[ xInstance ][ 0 ] );
/* Echo requests are sent to the echo server. The address of the echo
server is configured by the constants configECHO_SERVER_ADDR0 to
configECHO_SERVER_ADDR3 in FreeRTOSConfig.h. */
xEchoServerAddress.sin_port = FreeRTOS_htons( echoECHO_PORT );
xEchoServerAddress.sin_addr = FreeRTOS_inet_addr_quick( configECHO_SERVER_ADDR0,
configECHO_SERVER_ADDR1,
configECHO_SERVER_ADDR2,
configECHO_SERVER_ADDR3 );
for( ;; )
{
/* Create a TCP socket. */
xSocket = FreeRTOS_socket( FREERTOS_AF_INET, FREERTOS_SOCK_STREAM, FREERTOS_IPPROTO_TCP );
configASSERT( xSocket != FREERTOS_INVALID_SOCKET );
/* Set a time out so a missing reply does not cause the task to block
indefinitely. */
FreeRTOS_setsockopt( xSocket, 0, FREERTOS_SO_RCVTIMEO, &xReceiveTimeOut, sizeof( xReceiveTimeOut ) );
FreeRTOS_setsockopt( xSocket, 0, FREERTOS_SO_SNDTIMEO, &xSendTimeOut, sizeof( xSendTimeOut ) );
/* Set the window and buffer sizes. */
FreeRTOS_setsockopt( xSocket, 0, FREERTOS_SO_WIN_PROPERTIES, ( void * ) &xWinProps, sizeof( xWinProps ) );
/* Connect to the echo server. */
if( FreeRTOS_connect( xSocket, &xEchoServerAddress, sizeof( xEchoServerAddress ) ) == 0 )
{
ulConnections[ xInstance ]++;
/* Send a number of echo requests. */
for( lLoopCount = 0; lLoopCount < lMaxLoopCount; lLoopCount++ )
{
/* Create the string that is sent to the echo server. */
lStringLength = prvCreateTxData( pcTransmittedString, echoBUFFER_SIZES );
/* Add in some unique text at the front of the string. */
sprintf( pcTransmittedString, "TxRx message number %u", ulTxCount );
ulTxCount++;
/* Send the string to the socket. */
lTransmitted = FreeRTOS_send( xSocket, /* The socket being sent to. */
( void * ) pcTransmittedString, /* The data being sent. */
lStringLength, /* The length of the data being sent. */
0 ); /* No flags. */
if( lTransmitted < 0 )
{
/* Error? */
break;
}
/* Clear the buffer into which the echoed string will be
placed. */
memset( ( void * ) pcReceivedString, 0x00, echoBUFFER_SIZES );
xReceivedBytes = 0;
/* Receive data echoed back to the socket. */
while( xReceivedBytes < lTransmitted )
{
xReturned = FreeRTOS_recv( xSocket, /* The socket being received from. */
&( pcReceivedString[ xReceivedBytes ] ),/* The buffer into which the received data will be written. */
lStringLength - xReceivedBytes, /* The size of the buffer provided to receive the data. */
0 ); /* No flags. */
if( xReturned < 0 )
{
/* Error occurred. Latch it so it can be detected
below. */
xReceivedBytes = xReturned;
break;
}
else if( xReturned == 0 )
{
/* Timed out. */
break;
}
else
{
/* Keep a count of the bytes received so far. */
xReceivedBytes += xReturned;
}
}
/* If an error occurred it will be latched in xReceivedBytes,
otherwise xReceived bytes will be just that - the number of
bytes received from the echo server. */
if( xReceivedBytes > 0 )
{
/* Compare the transmitted string to the received string. */
configASSERT( strncmp( pcReceivedString, pcTransmittedString, lTransmitted ) == 0 );
if( strncmp( pcReceivedString, pcTransmittedString, lTransmitted ) == 0 )
{
/* The echo reply was received without error. */
ulTxRxCycles[ xInstance ]++;
}
else
{
/* The received string did not match the transmitted
string. */
ulTxRxFailures[ xInstance ]++;
break;
}
}
else if( xReceivedBytes < 0 )
{
/* FreeRTOS_recv() returned an error. */
break;
}
else
{
/* Timed out without receiving anything? */
break;
}
}
/* Finished using the connected socket, initiate a graceful close:
FIN, FIN+ACK, ACK. */
FreeRTOS_shutdown( xSocket, FREERTOS_SHUT_RDWR );
/* Expect FreeRTOS_recv() to return an error once the shutdown is
complete. */
xTimeOnEntering = xTaskGetTickCount();
do
{
xReturned = FreeRTOS_recv( xSocket, /* The socket being received from. */
&( pcReceivedString[ 0 ] ), /* The buffer into which the received data will be written. */
echoBUFFER_SIZES, /* The size of the buffer provided to receive the data. */
0 );
if( xReturned < 0 )
{
break;
}
} while( ( xTaskGetTickCount() - xTimeOnEntering ) < xReceiveTimeOut );
}
/* Close this socket before looping back to create another. */
FreeRTOS_closesocket( xSocket );
/* Pause for a short while to ensure the network is not too
congested. */
vTaskDelay( echoLOOP_DELAY );
}
}
/*-----------------------------------------------------------*/
static BaseType_t prvCreateTxData( char *cBuffer, uint32_t ulBufferLength )
{
BaseType_t lCharactersToAdd, lCharacter;
char cChar = '0';
const BaseType_t lMinimumLength = 60;
/* Randomise the number of characters that will be sent in the echo
request. */
do
{
lCharactersToAdd = ipconfigRAND32() % ( ulBufferLength - 20UL );
} while ( ( lCharactersToAdd == 0 ) || ( lCharactersToAdd < lMinimumLength ) ); /* Must be at least enough to add the unique text to the start of the string later. */
/* Fill the buffer. */
for( lCharacter = 0; lCharacter < lCharactersToAdd; lCharacter++ )
{
cBuffer[ lCharacter ] = cChar;
cChar++;
if( cChar > '~' )
{
cChar = '0';
}
}
return lCharactersToAdd;
}
/*-----------------------------------------------------------*/
BaseType_t xAreSingleTaskTCPEchoClientsStillRunning( void )
{
static uint32_t ulLastEchoSocketCount[ echoNUM_ECHO_CLIENTS ] = { 0 }, ulLastConnections[ echoNUM_ECHO_CLIENTS ] = { 0 };
BaseType_t xReturn = pdPASS, x;
/* Return fail is the number of cycles does not increment between
consecutive calls. */
for( x = 0; x < echoNUM_ECHO_CLIENTS; x++ )
{
if( ulTxRxCycles[ x ] == ulLastEchoSocketCount[ x ] )
{
xReturn = pdFAIL;
}
else
{
ulLastEchoSocketCount[ x ] = ulTxRxCycles[ x ];
}
if( ulConnections[ x ] == ulLastConnections[ x ] )
{
xReturn = pdFAIL;
}
else
{
ulConnections[ x ] = ulLastConnections[ x ];
}
}
return xReturn;
}
#endif /* ipconfigUSE_TCP */

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/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef SIMPLE_UDP_CLIENT_AND_SERVER_H
#define SIMPLE_UDPCLIENT_AND_SERVER_H
void vStartSimpleUDPClientServerTasks( uint16_t usStackSize, uint32_t ulsPort, UBaseType_t uxPriority );
#endif /* SIMPLE_UDPCLIENT_AND_SERVER_H */

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/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef SINGLE_TASK_TCP_ECHO_CLIENTS_H
#define SINGLE_TASK_TCP_ECHO_CLIENTS_H
/*
* Create the TCP echo client tasks. This is the version where an echo request
* is made from the same task that listens for the echo reply.
*/
void vStartTCPEchoClientTasks_SingleTasks( uint16_t usTaskStackSize, UBaseType_t uxTaskPriority );
BaseType_t xAreSingleTaskTCPEchoClientsStillRunning( void );
#endif /* SINGLE_TASK_TCP_ECHO_CLIENTS_H */

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/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef FREERTOS_CONFIG_H
#define FREERTOS_CONFIG_H
/*-----------------------------------------------------------
* Application specific definitions.
*
* These definitions should be adjusted for your particular hardware and
* application requirements.
*
* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
* http://www.freertos.org/a00110.html
*
* The bottom of this file contains some constants specific to running the UDP
* stack in this demo. Constants specific to FreeRTOS+TCP itself (rather than
* the demo) are contained in FreeRTOSIPConfig.h.
*----------------------------------------------------------*/
#define configENABLE_BACKWARD_COMPATIBILITY 0
#define configUSE_PREEMPTION 1
#define configUSE_PORT_OPTIMISED_TASK_SELECTION 1
#define configMAX_PRIORITIES ( 7 )
#define configTICK_RATE_HZ ( 1000 ) /* In this non-real time simulated environment the tick frequency has to be at least a multiple of the Win32 tick frequency, and therefore very slow. */
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 60 ) /* In this simulated case, the stack only has to hold one small structure as the real stack is part of the Win32 thread. */
#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 2048U * 1024U ) )
#define configMAX_TASK_NAME_LEN ( 15 )
#define configUSE_TRACE_FACILITY 1
#define configUSE_16_BIT_TICKS 0
#define configIDLE_SHOULD_YIELD 1
#define configUSE_CO_ROUTINES 0
#define configUSE_MUTEXES 1
#define configUSE_RECURSIVE_MUTEXES 1
#define configQUEUE_REGISTRY_SIZE 0
#define configUSE_APPLICATION_TASK_TAG 0
#define configUSE_COUNTING_SEMAPHORES 1
#define configUSE_ALTERNATIVE_API 0
#define configNUM_THREAD_LOCAL_STORAGE_POINTERS 3 /* FreeRTOS+FAT requires 2 pointers if a CWD is supported. */
/* Hook function related definitions. */
#define configUSE_TICK_HOOK 0
#define configUSE_IDLE_HOOK 1
#define configUSE_MALLOC_FAILED_HOOK 1
#define configCHECK_FOR_STACK_OVERFLOW 0 /* Not applicable to the Win32 port. */
/* Software timer related definitions. */
#define configUSE_TIMERS 1
#define configTIMER_TASK_PRIORITY ( configMAX_PRIORITIES - 1 )
#define configTIMER_QUEUE_LENGTH 5
#define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE * 2 )
/* Event group related definitions. */
#define configUSE_EVENT_GROUPS 1
/* Run time stats gathering definitions. */
#define configGENERATE_RUN_TIME_STATS 0
/* Co-routine definitions. */
#define configUSE_CO_ROUTINES 0
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
/* Set the following definitions to 1 to include the API function, or zero
to exclude the API function. */
#define INCLUDE_vTaskPrioritySet 1
#define INCLUDE_uxTaskPriorityGet 1
#define INCLUDE_vTaskDelete 1
#define INCLUDE_vTaskCleanUpResources 0
#define INCLUDE_vTaskSuspend 1
#define INCLUDE_vTaskDelayUntil 1
#define INCLUDE_vTaskDelay 1
#define INCLUDE_uxTaskGetStackHighWaterMark 1
#define INCLUDE_xTaskGetSchedulerState 1
#define INCLUDE_xTimerGetTimerTaskHandle 0
#define INCLUDE_xTaskGetIdleTaskHandle 0
#define INCLUDE_xQueueGetMutexHolder 1
#define INCLUDE_eTaskGetState 1
#define INCLUDE_xEventGroupSetBitsFromISR 1
#define INCLUDE_xTimerPendFunctionCall 1
#define INCLUDE_pcTaskGetTaskName 1
/* This demo makes use of one or more example stats formatting functions. These
format the raw data provided by the uxTaskGetSystemState() function in to human
readable ASCII form. See the notes in the implementation of vTaskList() within
FreeRTOS/Source/tasks.c for limitations. configUSE_STATS_FORMATTING_FUNCTIONS
is set to 2 so the formatting functions are included without the stdio.h being
included in tasks.c. That is because this project defines its own sprintf()
functions. */
#define configUSE_STATS_FORMATTING_FUNCTIONS 1
/* Assert call defined for debug builds. */
#ifdef _DEBUG
extern void vAssertCalled( const char *pcFile, uint32_t ulLine );
#define configASSERT( x ) if( ( x ) == 0 ) vAssertCalled( __FILE__, __LINE__ )
#endif /* _DEBUG */
/* Application specific definitions follow. **********************************/
/* If configINCLUDE_DEMO_DEBUG_STATS is set to one, then a few basic IP trace
macros are defined to gather some UDP stack statistics that can then be viewed
through the CLI interface. */
#define configINCLUDE_DEMO_DEBUG_STATS 1
/* The size of the global output buffer that is available for use when there
are multiple command interpreters running at once (for example, one on a UART
and one on TCP/IP). This is done to prevent an output buffer being defined by
each implementation - which would waste RAM. In this case, there is only one
command interpreter running, and it has its own local output buffer, so the
global buffer is just set to be one byte long as it is not used and should not
take up unnecessary RAM. */
#define configCOMMAND_INT_MAX_OUTPUT_SIZE 1
/* Only used when running in the FreeRTOS Windows simulator. Defines the
priority of the task used to simulate Ethernet interrupts. */
#define configMAC_ISR_SIMULATOR_PRIORITY ( configMAX_PRIORITIES - 1 )
/* This demo creates a virtual network connection by accessing the raw Ethernet
or WiFi data to and from a real network connection. Many computers have more
than one real network port, and configNETWORK_INTERFACE_TO_USE is used to tell
the demo which real port should be used to create the virtual port. The ports
available are displayed on the console when the application is executed. For
example, on my development laptop setting configNETWORK_INTERFACE_TO_USE to 4
results in the wired network being used, while setting
configNETWORK_INTERFACE_TO_USE to 2 results in the wireless network being
used. */
#define configNETWORK_INTERFACE_TO_USE 4L
/* The address of an echo server that will be used by the two demo echo client
tasks.
http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/TCP_Echo_Clients.html
http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/UDP_Echo_Clients.html */
#define configECHO_SERVER_ADDR0 192
#define configECHO_SERVER_ADDR1 168
#define configECHO_SERVER_ADDR2 0
#define configECHO_SERVER_ADDR3 11
/* Default MAC address configuration. The demo creates a virtual network
connection that uses this MAC address by accessing the raw Ethernet/WiFi data
to and from a real network connection on the host PC. See the
configNETWORK_INTERFACE_TO_USE definition above for information on how to
configure the real network connection to use. */
#define configMAC_ADDR0 0x00
#define configMAC_ADDR1 0x11
#define configMAC_ADDR2 0x22
#define configMAC_ADDR3 0x33
#define configMAC_ADDR4 0x44
#define configMAC_ADDR5 0x41
/* Default IP address configuration. Used in ipconfigUSE_DNS is set to 0, or
ipconfigUSE_DNS is set to 1 but a DNS server cannot be contacted. */
#define configIP_ADDR0 172
#define configIP_ADDR1 25
#define configIP_ADDR2 218
#define configIP_ADDR3 200
/* Default gateway IP address configuration. Used in ipconfigUSE_DNS is set to
0, or ipconfigUSE_DNS is set to 1 but a DNS server cannot be contacted. */
#define configGATEWAY_ADDR0 172
#define configGATEWAY_ADDR1 25
#define configGATEWAY_ADDR2 218
#define configGATEWAY_ADDR3 1
/* Default DNS server configuration. OpenDNS addresses are 208.67.222.222 and
208.67.220.220. Used in ipconfigUSE_DNS is set to 0, or ipconfigUSE_DNS is set
to 1 but a DNS server cannot be contacted.*/
#define configDNS_SERVER_ADDR0 208
#define configDNS_SERVER_ADDR1 67
#define configDNS_SERVER_ADDR2 222
#define configDNS_SERVER_ADDR3 222
/* Default netmask configuration. Used in ipconfigUSE_DNS is set to 0, or
ipconfigUSE_DNS is set to 1 but a DNS server cannot be contacted. */
#define configNET_MASK0 255
#define configNET_MASK1 255
#define configNET_MASK2 0
#define configNET_MASK3 0
/* The UDP port to which print messages are sent. */
#define configPRINT_PORT ( 15000 )
#if( defined( _MSC_VER ) && ( _MSC_VER <= 1600 ) && !defined( snprintf ) )
/* Map to Windows names. */
#define snprintf _snprintf
#define vsnprintf _vsnprintf
#endif
/* Visual studio does not have an implementation of strcasecmp(). */
#define strcasecmp _stricmp
#define strncasecmp _strnicmp
#define strcmpi _strcmpi
#endif /* FREERTOS_CONFIG_H */

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/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/*****************************************************************************
*
* See the following URL for configuration information.
* http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/TCP_IP_Configuration.html
*
*****************************************************************************/
#ifndef FREERTOS_IP_CONFIG_H
#define FREERTOS_IP_CONFIG_H
/* Prototype for the function used to print out. In this case it prints to the
console before the network is connected then a UDP port after the network has
connected. */
extern void vLoggingPrintf( const char *pcFormatString, ... );
/* Set to 1 to print out debug messages. If ipconfigHAS_DEBUG_PRINTF is set to
1 then FreeRTOS_debug_printf should be defined to the function used to print
out the debugging messages. */
#define ipconfigHAS_DEBUG_PRINTF 0
#if( ipconfigHAS_DEBUG_PRINTF == 1 )
#define FreeRTOS_debug_printf(X) vLoggingPrintf X
#endif
/* Set to 1 to print out non debugging messages, for example the output of the
FreeRTOS_netstat() command, and ping replies. If ipconfigHAS_PRINTF is set to 1
then FreeRTOS_printf should be set to the function used to print out the
messages. */
#define ipconfigHAS_PRINTF 1
#if( ipconfigHAS_PRINTF == 1 )
#define FreeRTOS_printf(X) vLoggingPrintf X
#endif
/* Define the byte order of the target MCU (the MCU FreeRTOS+TCP is executing
on). Valid options are pdFREERTOS_BIG_ENDIAN and pdFREERTOS_LITTLE_ENDIAN. */
#define ipconfigBYTE_ORDER pdFREERTOS_LITTLE_ENDIAN
/* If the network card/driver includes checksum offloading (IP/TCP/UDP checksums)
then set ipconfigDRIVER_INCLUDED_RX_IP_CHECKSUM to 1 to prevent the software
stack repeating the checksum calculations. */
#define ipconfigDRIVER_INCLUDED_RX_IP_CHECKSUM 1
/* Several API's will block until the result is known, or the action has been
performed, for example FreeRTOS_send() and FreeRTOS_recv(). The timeouts can be
set per socket, using setsockopt(). If not set, the times below will be
used as defaults. */
#define ipconfigSOCK_DEFAULT_RECEIVE_BLOCK_TIME ( 5000 )
#define ipconfigSOCK_DEFAULT_SEND_BLOCK_TIME ( 5000 )
/* Include support for LLMNR: Link-local Multicast Name Resolution
(non-Microsoft) */
#define ipconfigUSE_LLMNR ( 1 )
/* Include support for NBNS: NetBIOS Name Service (Microsoft) */
#define ipconfigUSE_NBNS ( 1 )
/* Include support for DNS caching. For TCP, having a small DNS cache is very
useful. When a cache is present, ipconfigDNS_REQUEST_ATTEMPTS can be kept low
and also DNS may use small timeouts. If a DNS reply comes in after the DNS
socket has been destroyed, the result will be stored into the cache. The next
call to FreeRTOS_gethostbyname() will return immediately, without even creating
a socket. */
#define ipconfigUSE_DNS_CACHE ( 1 )
#define ipconfigDNS_CACHE_NAME_LENGTH ( 16 )
#define ipconfigDNS_CACHE_ENTRIES ( 4 )
#define ipconfigDNS_REQUEST_ATTEMPTS ( 2 )
/* The IP stack executes it its own task (although any application task can make
use of its services through the published sockets API). ipconfigUDP_TASK_PRIORITY
sets the priority of the task that executes the IP stack. The priority is a
standard FreeRTOS task priority so can take any value from 0 (the lowest
priority) to (configMAX_PRIORITIES - 1) (the highest priority).
configMAX_PRIORITIES is a standard FreeRTOS configuration parameter defined in
FreeRTOSConfig.h, not FreeRTOSIPConfig.h. Consideration needs to be given as to
the priority assigned to the task executing the IP stack relative to the
priority assigned to tasks that use the IP stack. */
#define ipconfigIP_TASK_PRIORITY ( configMAX_PRIORITIES - 2 )
/* The size, in words (not bytes), of the stack allocated to the FreeRTOS+TCP
task. This setting is less important when the FreeRTOS Win32 simulator is used
as the Win32 simulator only stores a fixed amount of information on the task
stack. FreeRTOS includes optional stack overflow detection, see:
http://www.freertos.org/Stacks-and-stack-overflow-checking.html */
#define ipconfigIP_TASK_STACK_SIZE_WORDS ( configMINIMAL_STACK_SIZE * 5 )
/* ipconfigRAND32() is called by the IP stack to generate random numbers for
things such as a DHCP transaction number or initial sequence number. Random
number generation is performed via this macro to allow applications to use their
own random number generation method. For example, it might be possible to
generate a random number by sampling noise on an analogue input. */
extern UBaseType_t uxRand();
#define ipconfigRAND32() uxRand()
/* If ipconfigUSE_NETWORK_EVENT_HOOK is set to 1 then FreeRTOS+TCP will call the
network event hook at the appropriate times. If ipconfigUSE_NETWORK_EVENT_HOOK
is not set to 1 then the network event hook will never be called. See
http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_UDP/API/vApplicationIPNetworkEventHook.shtml
*/
#define ipconfigUSE_NETWORK_EVENT_HOOK 1
/* Sockets have a send block time attribute. If FreeRTOS_sendto() is called but
a network buffer cannot be obtained then the calling task is held in the Blocked
state (so other tasks can continue to executed) until either a network buffer
becomes available or the send block time expires. If the send block time expires
then the send operation is aborted. The maximum allowable send block time is
capped to the value set by ipconfigMAX_SEND_BLOCK_TIME_TICKS. Capping the
maximum allowable send block time prevents prevents a deadlock occurring when
all the network buffers are in use and the tasks that process (and subsequently
free) the network buffers are themselves blocked waiting for a network buffer.
ipconfigMAX_SEND_BLOCK_TIME_TICKS is specified in RTOS ticks. A time in
milliseconds can be converted to a time in ticks by dividing the time in
milliseconds by portTICK_PERIOD_MS. */
#define ipconfigUDP_MAX_SEND_BLOCK_TIME_TICKS ( 5000 / portTICK_PERIOD_MS )
/* If ipconfigUSE_DHCP is 1 then FreeRTOS+TCP will attempt to retrieve an IP
address, netmask, DNS server address and gateway address from a DHCP server. If
ipconfigUSE_DHCP is 0 then FreeRTOS+TCP will use a static IP address. The
stack will revert to using the static IP address even when ipconfigUSE_DHCP is
set to 1 if a valid configuration cannot be obtained from a DHCP server for any
reason. The static configuration used is that passed into the stack by the
FreeRTOS_IPInit() function call. */
#define ipconfigUSE_DHCP 1
/* When ipconfigUSE_DHCP is set to 1, DHCP requests will be sent out at
increasing time intervals until either a reply is received from a DHCP server
and accepted, or the interval between transmissions reaches
ipconfigMAXIMUM_DISCOVER_TX_PERIOD. The IP stack will revert to using the
static IP address passed as a parameter to FreeRTOS_IPInit() if the
re-transmission time interval reaches ipconfigMAXIMUM_DISCOVER_TX_PERIOD without
a DHCP reply being received. */
#define ipconfigMAXIMUM_DISCOVER_TX_PERIOD ( 120000 / portTICK_PERIOD_MS )
/* The ARP cache is a table that maps IP addresses to MAC addresses. The IP
stack can only send a UDP message to a remove IP address if it knowns the MAC
address associated with the IP address, or the MAC address of the router used to
contact the remote IP address. When a UDP message is received from a remote IP
address the MAC address and IP address are added to the ARP cache. When a UDP
message is sent to a remote IP address that does not already appear in the ARP
cache then the UDP message is replaced by a ARP message that solicits the
required MAC address information. ipconfigARP_CACHE_ENTRIES defines the maximum
number of entries that can exist in the ARP table at any one time. */
#define ipconfigARP_CACHE_ENTRIES 6
/* ARP requests that do not result in an ARP response will be re-transmitted a
maximum of ipconfigMAX_ARP_RETRANSMISSIONS times before the ARP request is
aborted. */
#define ipconfigMAX_ARP_RETRANSMISSIONS ( 5 )
/* ipconfigMAX_ARP_AGE defines the maximum time between an entry in the ARP
table being created or refreshed and the entry being removed because it is stale.
New ARP requests are sent for ARP cache entries that are nearing their maximum
age. ipconfigMAX_ARP_AGE is specified in tens of seconds, so a value of 150 is
equal to 1500 seconds (or 25 minutes). */
#define ipconfigMAX_ARP_AGE 150
/* Implementing FreeRTOS_inet_addr() necessitates the use of string handling
routines, which are relatively large. To save code space the full
FreeRTOS_inet_addr() implementation is made optional, and a smaller and faster
alternative called FreeRTOS_inet_addr_quick() is provided. FreeRTOS_inet_addr()
takes an IP in decimal dot format (for example, "192.168.0.1") as its parameter.
FreeRTOS_inet_addr_quick() takes an IP address as four separate numerical octets
(for example, 192, 168, 0, 1) as its parameters. If
ipconfigINCLUDE_FULL_INET_ADDR is set to 1 then both FreeRTOS_inet_addr() and
FreeRTOS_indet_addr_quick() are available. If ipconfigINCLUDE_FULL_INET_ADDR is
not set to 1 then only FreeRTOS_indet_addr_quick() is available. */
#define ipconfigINCLUDE_FULL_INET_ADDR 1
/* ipconfigNUM_NETWORK_BUFFER_DESCRIPTORS defines the total number of network buffer that
are available to the IP stack. The total number of network buffers is limited
to ensure the total amount of RAM that can be consumed by the IP stack is capped
to a pre-determinable value. */
#define ipconfigNUM_NETWORK_BUFFER_DESCRIPTORS 60
/* A FreeRTOS queue is used to send events from application tasks to the IP
stack. ipconfigEVENT_QUEUE_LENGTH sets the maximum number of events that can
be queued for processing at any one time. The event queue must be a minimum of
5 greater than the total number of network buffers. */
#define ipconfigEVENT_QUEUE_LENGTH ( ipconfigNUM_NETWORK_BUFFER_DESCRIPTORS + 5 )
/* The address of a socket is the combination of its IP address and its port
number. FreeRTOS_bind() is used to manually allocate a port number to a socket
(to 'bind' the socket to a port), but manual binding is not normally necessary
for client sockets (those sockets that initiate outgoing connections rather than
wait for incoming connections on a known port number). If
ipconfigALLOW_SOCKET_SEND_WITHOUT_BIND is set to 1 then calling
FreeRTOS_sendto() on a socket that has not yet been bound will result in the IP
stack automatically binding the socket to a port number from the range
socketAUTO_PORT_ALLOCATION_START_NUMBER to 0xffff. If
ipconfigALLOW_SOCKET_SEND_WITHOUT_BIND is set to 0 then calling FreeRTOS_sendto()
on a socket that has not yet been bound will result in the send operation being
aborted. */
#define ipconfigALLOW_SOCKET_SEND_WITHOUT_BIND 1
/* Defines the Time To Live (TTL) values used in outgoing UDP packets. */
#define ipconfigUDP_TIME_TO_LIVE 128
#define ipconfigTCP_TIME_TO_LIVE 128 /* also defined in FreeRTOSIPConfigDefaults.h */
/* USE_TCP: Use TCP and all its features */
#define ipconfigUSE_TCP ( 1 )
/* USE_WIN: Let TCP use windowing mechanism. */
#define ipconfigUSE_TCP_WIN ( 1 )
/* The MTU is the maximum number of bytes the payload of a network frame can
contain. For normal Ethernet V2 frames the maximum MTU is 1500. Setting a
lower value can save RAM, depending on the buffer management scheme used. If
ipconfigCAN_FRAGMENT_OUTGOING_PACKETS is 1 then (ipconfigNETWORK_MTU - 28) must
be divisible by 8. */
#define ipconfigNETWORK_MTU 1200
/* Set ipconfigUSE_DNS to 1 to include a basic DNS client/resolver. DNS is used
through the FreeRTOS_gethostbyname() API function. */
#define ipconfigUSE_DNS 1
/* If ipconfigREPLY_TO_INCOMING_PINGS is set to 1 then the IP stack will
generate replies to incoming ICMP echo (ping) requests. */
#define ipconfigREPLY_TO_INCOMING_PINGS 1
/* If ipconfigSUPPORT_OUTGOING_PINGS is set to 1 then the
FreeRTOS_SendPingRequest() API function is available. */
#define ipconfigSUPPORT_OUTGOING_PINGS 0
/* If ipconfigSUPPORT_SELECT_FUNCTION is set to 1 then the FreeRTOS_select()
(and associated) API function is available. */
#define ipconfigSUPPORT_SELECT_FUNCTION 1
/* If ipconfigFILTER_OUT_NON_ETHERNET_II_FRAMES is set to 1 then Ethernet frames
that are not in Ethernet II format will be dropped. This option is included for
potential future IP stack developments. */
#define ipconfigFILTER_OUT_NON_ETHERNET_II_FRAMES 1
/* If ipconfigETHERNET_DRIVER_FILTERS_FRAME_TYPES is set to 1 then it is the
responsibility of the Ethernet interface to filter out packets that are of no
interest. If the Ethernet interface does not implement this functionality, then
set ipconfigETHERNET_DRIVER_FILTERS_FRAME_TYPES to 0 to have the IP stack
perform the filtering instead (it is much less efficient for the stack to do it
because the packet will already have been passed into the stack). If the
Ethernet driver does all the necessary filtering in hardware then software
filtering can be removed by using a value other than 1 or 0. */
#define ipconfigETHERNET_DRIVER_FILTERS_FRAME_TYPES 1
/* The windows simulator cannot really simulate MAC interrupts, and needs to
block occasionally to allow other tasks to run. */
#define configWINDOWS_MAC_INTERRUPT_SIMULATOR_DELAY ( 20 / portTICK_PERIOD_MS )
/* Advanced only: in order to access 32-bit fields in the IP packets with
32-bit memory instructions, all packets will be stored 32-bit-aligned, plus 16-bits.
This has to do with the contents of the IP-packets: all 32-bit fields are
32-bit-aligned, plus 16-bit(!) */
#define ipconfigPACKET_FILLER_SIZE 2
/* Define the size of the pool of TCP window descriptors. On the average, each
TCP socket will use up to 2 x 6 descriptors, meaning that it can have 2 x 6
outstanding packets (for Rx and Tx). When using up to 10 TP sockets
simultaneously, one could define TCP_WIN_SEG_COUNT as 120. */
#define ipconfigTCP_WIN_SEG_COUNT 240
/* Each TCP socket has a circular buffers for Rx and Tx, which have a fixed
maximum size. Define the size of Rx buffer for TCP sockets. */
#define ipconfigTCP_RX_BUFFER_LENGTH ( 1000 )
/* Define the size of Tx buffer for TCP sockets. */
#define ipconfigTCP_TX_BUFFER_LENGTH ( 1000 )
/* When using call-back handlers, the driver may check if the handler points to
real program memory (RAM or flash) or just has a random non-zero value. */
#define ipconfigIS_VALID_PROG_ADDRESS(x) ( (x) != NULL )
/* Include support for TCP hang protection. All sockets in a connecting or
disconnecting stage will timeout after a period of non-activity. */
#define ipconfigTCP_HANG_PROTECTION ( 1 )
#define ipconfigTCP_HANG_PROTECTION_TIME ( 30 )
/* Include support for TCP keep-alive messages. */
#define ipconfigTCP_KEEP_ALIVE ( 1 )
#define ipconfigTCP_KEEP_ALIVE_INTERVAL ( 20 ) /* in seconds */
#define portINLINE __inline
#endif /* FREERTOS_IP_CONFIG_H */

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Microsoft Visual Studio Solution File, Format Version 11.00
# Visual Studio 2010
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "RTOSDemo", "WIN32.vcxproj", "{C686325E-3261-42F7-AEB1-DDE5280E1CEB}"
EndProject
Global
GlobalSection(TestCaseManagementSettings) = postSolution
CategoryFile = FreeRTOS_Plus_TCP_Minimal.vsmdi
EndGlobalSection
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Win32 = Debug|Win32
Release|Win32 = Release|Win32
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Debug|Win32.ActiveCfg = Debug|Win32
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Debug|Win32.Build.0 = Debug|Win32
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Release|Win32.ActiveCfg = Release|Win32
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Release|Win32.Build.0 = Release|Win32
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
EndGlobal

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The FreeRTOS+TCP source code and example projects are currently provided in
their own .zip file download, but using the directory structure of the official
FreeRTOS .zip file download. This allow the projects to be seamlessly moved
from one download to the other, but can seem strange when the files are viewed
in isolation.
The minimal FreeRTOS+TCP Visual Studio project file is in the following directory:
FreeRTOS-Plus\Demo\FreeRTOS_Plus_TCP_Minimal_Windows_Simulator
The minimal project is a cut down version of the full Windows demo that only
includes examples of simple TCP and UDP clients. The instructions for the full
Windows demo are still relevant though as they describe how to set up the
WinPCap development environment, how to set the IP address, and other such
items. Note that, as delivered, configUSE_DHCP is set to 0, so a static IP
address is used. The instructions are provided on the following URL:
http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/examples_FreeRTOS_simulator.html
The UDP client example included in the minimal project is described on the
following URL:
http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/UDP_client_server.html
The TCP client example included in the minimal project is described on the
following URL:
http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/TCP_Echo_Clients.html
A description of the FreeRTOS+TCP source code directory is provided on the
following URL:
http://www.FreeRTOS.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/TCP_Networking_Tutorial_Source_Code_Organisation.html
A description of the way the main FreeRTOS .zip file download source code is
organised is provided on the following URL:
http://www.freertos.org/a00017.html

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@@ -0,0 +1,6 @@
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Prop3=19,2
[InternetShortcut]
URL=http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/examples_FreeRTOS_simulator.html
IDList=
HotKey=0

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@@ -0,0 +1,196 @@
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/*
* Copyright (c) 1999 - 2005 NetGroup, Politecnico di Torino (Italy)
* Copyright (c) 2005 - 2007 CACE Technologies, Davis (California)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the Politecnico di Torino, CACE Technologies
* nor the names of its contributors may be used to endorse or promote
* products derived from this software without specific prior written
* permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
/** @ingroup packetapi
* @{
*/
/** @defgroup packet32h Packet.dll definitions and data structures
* Packet32.h contains the data structures and the definitions used by packet.dll.
* The file is used both by the Win9x and the WinNTx versions of packet.dll, and can be included
* by the applications that use the functions of this library
* @{
*/
#ifndef __PACKET32
#define __PACKET32
#include <winsock2.h>
#ifdef HAVE_AIRPCAP_API
#include <airpcap.h>
#else
#if !defined(AIRPCAP_HANDLE__EAE405F5_0171_9592_B3C2_C19EC426AD34__DEFINED_)
#define AIRPCAP_HANDLE__EAE405F5_0171_9592_B3C2_C19EC426AD34__DEFINED_
typedef struct _AirpcapHandle *PAirpcapHandle;
#endif /* AIRPCAP_HANDLE__EAE405F5_0171_9592_B3C2_C19EC426AD34__DEFINED_ */
#endif /* HAVE_AIRPCAP_API */
#ifdef HAVE_DAG_API
#include <dagc.h>
#endif /* HAVE_DAG_API */
// Working modes
#define PACKET_MODE_CAPT 0x0 ///< Capture mode
#define PACKET_MODE_STAT 0x1 ///< Statistical mode
#define PACKET_MODE_MON 0x2 ///< Monitoring mode
#define PACKET_MODE_DUMP 0x10 ///< Dump mode
#define PACKET_MODE_STAT_DUMP MODE_DUMP | MODE_STAT ///< Statistical dump Mode
/// Alignment macro. Defines the alignment size.
#define Packet_ALIGNMENT sizeof(int)
/// Alignment macro. Rounds up to the next even multiple of Packet_ALIGNMENT.
#define Packet_WORDALIGN(x) (((x)+(Packet_ALIGNMENT-1))&~(Packet_ALIGNMENT-1))
#define NdisMediumNull -1 ///< Custom linktype: NDIS doesn't provide an equivalent
#define NdisMediumCHDLC -2 ///< Custom linktype: NDIS doesn't provide an equivalent
#define NdisMediumPPPSerial -3 ///< Custom linktype: NDIS doesn't provide an equivalent
#define NdisMediumBare80211 -4 ///< Custom linktype: NDIS doesn't provide an equivalent
#define NdisMediumRadio80211 -5 ///< Custom linktype: NDIS doesn't provide an equivalent
#define NdisMediumPpi -6 ///< Custom linktype: NDIS doesn't provide an equivalent
// Loopback behaviour definitions
#define NPF_DISABLE_LOOPBACK 1 ///< Drop the packets sent by the NPF driver
#define NPF_ENABLE_LOOPBACK 2 ///< Capture the packets sent by the NPF driver
/*!
\brief Network type structure.
This structure is used by the PacketGetNetType() function to return information on the current adapter's type and speed.
*/
typedef struct NetType
{
UINT LinkType; ///< The MAC of the current network adapter (see function PacketGetNetType() for more information)
ULONGLONG LinkSpeed; ///< The speed of the network in bits per second
}NetType;
//some definitions stolen from libpcap
#ifndef BPF_MAJOR_VERSION
/*!
\brief A BPF pseudo-assembly program.
The program will be injected in the kernel by the PacketSetBPF() function and applied to every incoming packet.
*/
struct bpf_program
{
UINT bf_len; ///< Indicates the number of instructions of the program, i.e. the number of struct bpf_insn that will follow.
struct bpf_insn *bf_insns; ///< A pointer to the first instruction of the program.
};
/*!
\brief A single BPF pseudo-instruction.
bpf_insn contains a single instruction for the BPF register-machine. It is used to send a filter program to the driver.
*/
struct bpf_insn
{
USHORT code; ///< Instruction type and addressing mode.
UCHAR jt; ///< Jump if true
UCHAR jf; ///< Jump if false
int k; ///< Generic field used for various purposes.
};
/*!
\brief Structure that contains a couple of statistics values on the current capture.
It is used by packet.dll to return statistics about a capture session.
*/
struct bpf_stat
{
UINT bs_recv; ///< Number of packets that the driver received from the network adapter
///< from the beginning of the current capture. This value includes the packets
///< lost by the driver.
UINT bs_drop; ///< number of packets that the driver lost from the beginning of a capture.
///< Basically, a packet is lost when the the buffer of the driver is full.
///< In this situation the packet cannot be stored and the driver rejects it.
UINT ps_ifdrop; ///< drops by interface. XXX not yet supported
UINT bs_capt; ///< number of packets that pass the filter, find place in the kernel buffer and
///< thus reach the application.
};
/*!
\brief Packet header.
This structure defines the header associated with every packet delivered to the application.
*/
struct bpf_hdr
{
struct timeval bh_tstamp; ///< The timestamp associated with the captured packet.
///< It is stored in a TimeVal structure.
UINT bh_caplen; ///< Length of captured portion. The captured portion <b>can be different</b>
///< from the original packet, because it is possible (with a proper filter)
///< to instruct the driver to capture only a portion of the packets.
UINT bh_datalen; ///< Original length of packet
USHORT bh_hdrlen; ///< Length of bpf header (this struct plus alignment padding). In some cases,
///< a padding could be added between the end of this structure and the packet
///< data for performance reasons. This filed can be used to retrieve the actual data
///< of the packet.
};
/*!
\brief Dump packet header.
This structure defines the header associated with the packets in a buffer to be used with PacketSendPackets().
It is simpler than the bpf_hdr, because it corresponds to the header associated by WinPcap and libpcap to a
packet in a dump file. This makes straightforward sending WinPcap dump files to the network.
*/
struct dump_bpf_hdr{
struct timeval ts; ///< Time stamp of the packet
UINT caplen; ///< Length of captured portion. The captured portion can smaller than the
///< the original packet, because it is possible (with a proper filter) to
///< instruct the driver to capture only a portion of the packets.
UINT len; ///< Length of the original packet (off wire).
};
#endif
struct bpf_stat;
#define DOSNAMEPREFIX TEXT("Packet_") ///< Prefix added to the adapters device names to create the WinPcap devices
#define MAX_LINK_NAME_LENGTH 64 //< Maximum length of the devices symbolic links
#define NMAX_PACKET 65535
/*!
\brief Addresses of a network adapter.
This structure is used by the PacketGetNetInfoEx() function to return the IP addresses associated with
an adapter.
*/
typedef struct npf_if_addr {
struct sockaddr_storage IPAddress; ///< IP address.
struct sockaddr_storage SubnetMask; ///< Netmask for that address.
struct sockaddr_storage Broadcast; ///< Broadcast address.
}npf_if_addr;
#define ADAPTER_NAME_LENGTH 256 + 12 ///< Maximum length for the name of an adapter. The value is the same used by the IP Helper API.
#define ADAPTER_DESC_LENGTH 128 ///< Maximum length for the description of an adapter. The value is the same used by the IP Helper API.
#define MAX_MAC_ADDR_LENGTH 8 ///< Maximum length for the link layer address of an adapter. The value is the same used by the IP Helper API.
#define MAX_NETWORK_ADDRESSES 16 ///< Maximum length for the link layer address of an adapter. The value is the same used by the IP Helper API.
typedef struct WAN_ADAPTER_INT WAN_ADAPTER; ///< Describes an opened wan (dialup, VPN...) network adapter using the NetMon API
typedef WAN_ADAPTER *PWAN_ADAPTER; ///< Describes an opened wan (dialup, VPN...) network adapter using the NetMon API
#define INFO_FLAG_NDIS_ADAPTER 0 ///< Flag for ADAPTER_INFO: this is a traditional ndis adapter
#define INFO_FLAG_NDISWAN_ADAPTER 1 ///< Flag for ADAPTER_INFO: this is a NdisWan adapter, and it's managed by WANPACKET
#define INFO_FLAG_DAG_CARD 2 ///< Flag for ADAPTER_INFO: this is a DAG card
#define INFO_FLAG_DAG_FILE 6 ///< Flag for ADAPTER_INFO: this is a DAG file
#define INFO_FLAG_DONT_EXPORT 8 ///< Flag for ADAPTER_INFO: when this flag is set, the adapter will not be listed or openend by winpcap. This allows to prevent exporting broken network adapters, like for example FireWire ones.
#define INFO_FLAG_AIRPCAP_CARD 16 ///< Flag for ADAPTER_INFO: this is an airpcap card
#define INFO_FLAG_NPFIM_DEVICE 32
/*!
\brief Describes an opened network adapter.
This structure is the most important for the functioning of packet.dll, but the great part of its fields
should be ignored by the user, since the library offers functions that avoid to cope with low-level parameters
*/
typedef struct _ADAPTER {
HANDLE hFile; ///< \internal Handle to an open instance of the NPF driver.
CHAR SymbolicLink[MAX_LINK_NAME_LENGTH]; ///< \internal A string containing the name of the network adapter currently opened.
int NumWrites; ///< \internal Number of times a packets written on this adapter will be repeated
///< on the wire.
HANDLE ReadEvent; ///< A notification event associated with the read calls on the adapter.
///< It can be passed to standard Win32 functions (like WaitForSingleObject
///< or WaitForMultipleObjects) to wait until the driver's buffer contains some
///< data. It is particularly useful in GUI applications that need to wait
///< concurrently on several events. In Windows NT/2000 the PacketSetMinToCopy()
///< function can be used to define the minimum amount of data in the kernel buffer
///< that will cause the event to be signalled.
UINT ReadTimeOut; ///< \internal The amount of time after which a read on the driver will be released and
///< ReadEvent will be signaled, also if no packets were captured
CHAR Name[ADAPTER_NAME_LENGTH];
PWAN_ADAPTER pWanAdapter;
UINT Flags; ///< Adapter's flags. Tell if this adapter must be treated in a different way, using the Netmon API or the dagc API.
#ifdef HAVE_AIRPCAP_API
PAirpcapHandle AirpcapAd;
#endif // HAVE_AIRPCAP_API
#ifdef HAVE_NPFIM_API
void* NpfImHandle;
#endif // HAVE_NPFIM_API
#ifdef HAVE_DAG_API
dagc_t *pDagCard; ///< Pointer to the dagc API adapter descriptor for this adapter
PCHAR DagBuffer; ///< Pointer to the buffer with the packets that is received from the DAG card
struct timeval DagReadTimeout; ///< Read timeout. The dagc API requires a timeval structure
unsigned DagFcsLen; ///< Length of the frame check sequence attached to any packet by the card. Obtained from the registry
DWORD DagFastProcess; ///< True if the user requests fast capture processing on this card. Higher level applications can use this value to provide a faster but possibly unprecise capture (for example, libpcap doesn't convert the timestamps).
#endif // HAVE_DAG_API
} ADAPTER, *LPADAPTER;
/*!
\brief Structure that contains a group of packets coming from the driver.
This structure defines the header associated with every packet delivered to the application.
*/
typedef struct _PACKET {
HANDLE hEvent; ///< \deprecated Still present for compatibility with old applications.
OVERLAPPED OverLapped; ///< \deprecated Still present for compatibility with old applications.
PVOID Buffer; ///< Buffer with containing the packets. See the PacketReceivePacket() for
///< details about the organization of the data in this buffer
UINT Length; ///< Length of the buffer
DWORD ulBytesReceived; ///< Number of valid bytes present in the buffer, i.e. amount of data
///< received by the last call to PacketReceivePacket()
BOOLEAN bIoComplete; ///< \deprecated Still present for compatibility with old applications.
} PACKET, *LPPACKET;
/*!
\brief Structure containing an OID request.
It is used by the PacketRequest() function to send an OID to the interface card driver.
It can be used, for example, to retrieve the status of the error counters on the adapter, its MAC address,
the list of the multicast groups defined on it, and so on.
*/
struct _PACKET_OID_DATA {
ULONG Oid; ///< OID code. See the Microsoft DDK documentation or the file ntddndis.h
///< for a complete list of valid codes.
ULONG Length; ///< Length of the data field
UCHAR Data[1]; ///< variable-lenght field that contains the information passed to or received
///< from the adapter.
};
typedef struct _PACKET_OID_DATA PACKET_OID_DATA, *PPACKET_OID_DATA;
#ifdef __cplusplus
extern "C" {
#endif
/**
* @}
*/
/*
BOOLEAN QueryWinPcapRegistryStringA(CHAR *SubKeyName,
CHAR *Value,
UINT *pValueLen,
CHAR *DefaultVal);
BOOLEAN QueryWinPcapRegistryStringW(WCHAR *SubKeyName,
WCHAR *Value,
UINT *pValueLen,
WCHAR *DefaultVal);
*/
//---------------------------------------------------------------------------
// EXPORTED FUNCTIONS
//---------------------------------------------------------------------------
PCHAR PacketGetVersion();
PCHAR PacketGetDriverVersion();
BOOLEAN PacketSetMinToCopy(LPADAPTER AdapterObject,int nbytes);
BOOLEAN PacketSetNumWrites(LPADAPTER AdapterObject,int nwrites);
BOOLEAN PacketSetMode(LPADAPTER AdapterObject,int mode);
BOOLEAN PacketSetReadTimeout(LPADAPTER AdapterObject,int timeout);
BOOLEAN PacketSetBpf(LPADAPTER AdapterObject,struct bpf_program *fp);
BOOLEAN PacketSetLoopbackBehavior(LPADAPTER AdapterObject, UINT LoopbackBehavior);
INT PacketSetSnapLen(LPADAPTER AdapterObject,int snaplen);
BOOLEAN PacketGetStats(LPADAPTER AdapterObject,struct bpf_stat *s);
BOOLEAN PacketGetStatsEx(LPADAPTER AdapterObject,struct bpf_stat *s);
BOOLEAN PacketSetBuff(LPADAPTER AdapterObject,int dim);
BOOLEAN PacketGetNetType (LPADAPTER AdapterObject,NetType *type);
LPADAPTER PacketOpenAdapter(PCHAR AdapterName);
BOOLEAN PacketSendPacket(LPADAPTER AdapterObject,LPPACKET pPacket,BOOLEAN Sync);
INT PacketSendPackets(LPADAPTER AdapterObject,PVOID PacketBuff,ULONG Size, BOOLEAN Sync);
LPPACKET PacketAllocatePacket(void);
VOID PacketInitPacket(LPPACKET lpPacket,PVOID Buffer,UINT Length);
VOID PacketFreePacket(LPPACKET lpPacket);
BOOLEAN PacketReceivePacket(LPADAPTER AdapterObject,LPPACKET lpPacket,BOOLEAN Sync);
BOOLEAN PacketSetHwFilter(LPADAPTER AdapterObject,ULONG Filter);
BOOLEAN PacketGetAdapterNames(PTSTR pStr,PULONG BufferSize);
BOOLEAN PacketGetNetInfoEx(PCHAR AdapterName, npf_if_addr* buffer, PLONG NEntries);
BOOLEAN PacketRequest(LPADAPTER AdapterObject,BOOLEAN Set,PPACKET_OID_DATA OidData);
HANDLE PacketGetReadEvent(LPADAPTER AdapterObject);
BOOLEAN PacketSetDumpName(LPADAPTER AdapterObject, void *name, int len);
BOOLEAN PacketSetDumpLimits(LPADAPTER AdapterObject, UINT maxfilesize, UINT maxnpacks);
BOOLEAN PacketIsDumpEnded(LPADAPTER AdapterObject, BOOLEAN sync);
BOOL PacketStopDriver();
VOID PacketCloseAdapter(LPADAPTER lpAdapter);
BOOLEAN PacketStartOem(PCHAR errorString, UINT errorStringLength);
BOOLEAN PacketStartOemEx(PCHAR errorString, UINT errorStringLength, ULONG flags);
PAirpcapHandle PacketGetAirPcapHandle(LPADAPTER AdapterObject);
//
// Used by PacketStartOemEx
//
#define PACKET_START_OEM_NO_NETMON 0x00000001
#ifdef __cplusplus
}
#endif
#endif //__PACKET32

View File

@@ -0,0 +1,267 @@
char pkt1[] = {
0x00, 0x01, 0x02, 0x45, 0x09, 0x11, 0x00, 0x14,
0x22, 0xcb, 0x18, 0x2d, 0x08, 0x00, 0x45, 0x00,
0x00, 0x30, 0x09, 0x9c, 0x40, 0x00, 0x80, 0x06,
0x6f, 0x07, 0xc0, 0xa8, 0x00, 0xc8, 0xc0, 0xa8,
0x00, 0x0c, 0x0f, 0xe2, 0x00, 0x50, 0x09, 0xe7,
0xc7, 0x35, 0x00, 0x00, 0x00, 0x00, 0x70, 0x02,
0x40, 0x00, 0xdf, 0xab, 0x00, 0x00, 0x02, 0x04,
0x05, 0xb4, 0x01, 0x01, 0x04, 0x02 };
char pkt2[] = {
0x00, 0x14, 0x22, 0xcb, 0x18, 0x2d, 0x00, 0x01,
0x02, 0x45, 0x09, 0x11, 0x08, 0x00, 0x45, 0x00,
0x00, 0x2c, 0x00, 0x01, 0x00, 0x00, 0x40, 0x06,
0xf8, 0xa6, 0xc0, 0xa8, 0x00, 0x0c, 0xc0, 0xa8,
0x00, 0xc8, 0x00, 0x50, 0x0f, 0xe2, 0x00, 0x00,
0x06, 0x68, 0x09, 0xe7, 0xc7, 0x36, 0x60, 0x12,
0x05, 0x92, 0x28, 0xca, 0x00, 0x00, 0x02, 0x04,
0x05, 0x92 };
char pkt3[] = {
0x00, 0x01, 0x02, 0x45, 0x09, 0x11, 0x00, 0x14,
0x22, 0xcb, 0x18, 0x2d, 0x08, 0x00, 0x45, 0x00,
0x00, 0x28, 0x09, 0x9e, 0x40, 0x00, 0x80, 0x06,
0x6f, 0x0d, 0xc0, 0xa8, 0x00, 0xc8, 0xc0, 0xa8,
0x00, 0x0c, 0x0f, 0xe2, 0x00, 0x50, 0x09, 0xe7,
0xc7, 0x36, 0x00, 0x00, 0x06, 0x69, 0x50, 0x10,
0x42, 0xd8, 0x82, 0x3f, 0x00, 0x00 };
char pkt4[] = {
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char pkt5[] = {
0x00, 0x14, 0x22, 0xcb, 0x18, 0x2d, 0x00, 0x01,
0x02, 0x45, 0x09, 0x11, 0x08, 0x00, 0x45, 0x00,
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0xf8, 0xa5, 0xc0, 0xa8, 0x00, 0x0c, 0xc0, 0xa8,
0x00, 0xc8, 0x00, 0x50, 0x0f, 0xe2, 0x00, 0x00,
0x06, 0x68, 0x09, 0xe7, 0xc7, 0x36, 0x60, 0x12,
0x05, 0x92, 0x28, 0xca, 0x00, 0x00, 0x02, 0x04,
0x05, 0x92 };
char pkt6[] = {
0x00, 0x01, 0x02, 0x45, 0x09, 0x11, 0x00, 0x14,
0x22, 0xcb, 0x18, 0x2d, 0x08, 0x00, 0x45, 0x00,
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0x00, 0x0c, 0x0f, 0xe2, 0x00, 0x50, 0x09, 0xe7,
0xc9, 0x35, 0x00, 0x00, 0x06, 0x69, 0x50, 0x10,
0x42, 0xd8, 0x82, 0x3f, 0x00, 0x00 };
char pkt7[] = {
0x00, 0x01, 0x02, 0x45, 0x09, 0x11, 0x00, 0x14,
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char pkt8[] = {
0x00, 0x14, 0x22, 0xcb, 0x18, 0x2d, 0x00, 0x01,
0x02, 0x45, 0x09, 0x11, 0x08, 0x00, 0x45, 0x00,
0x00, 0x2c, 0x00, 0x03, 0x00, 0x00, 0x40, 0x06,
0xf8, 0xa4, 0xc0, 0xa8, 0x00, 0x0c, 0xc0, 0xa8,
0x00, 0xc8, 0x00, 0x50, 0x0f, 0xe2, 0x00, 0x00,
0x06, 0x68, 0x09, 0xe7, 0xc7, 0x36, 0x60, 0x12,
0x05, 0x92, 0x28, 0xca, 0x00, 0x00, 0x02, 0x04,
0x05, 0x92 };
char pkt9[] = {
0x00, 0x01, 0x02, 0x45, 0x09, 0x11, 0x00, 0x14,
0x22, 0xcb, 0x18, 0x2d, 0x08, 0x00, 0x45, 0x00,
0x00, 0x28, 0x09, 0xa3, 0x40, 0x00, 0x80, 0x06,
0x6f, 0x08, 0xc0, 0xa8, 0x00, 0xc8, 0xc0, 0xa8,
0x00, 0x0c, 0x0f, 0xe2, 0x00, 0x50, 0x09, 0xe7,
0xc9, 0x35, 0x00, 0x00, 0x06, 0x69, 0x50, 0x10,
0x42, 0xd8, 0x82, 0x3f, 0x00, 0x00 };
char pkt10[] = {
0x00, 0x14, 0x22, 0xcb, 0x18, 0x2d, 0x00, 0x01,
0x02, 0x45, 0x09, 0x11, 0x08, 0x00, 0x45, 0x00,
0x00, 0x2c, 0x00, 0x04, 0x00, 0x00, 0x40, 0x06,
0xf8, 0xa3, 0xc0, 0xa8, 0x00, 0x0c, 0xc0, 0xa8,
0x00, 0xc8, 0x00, 0x50, 0x0f, 0xe2, 0x00, 0x00,
0x06, 0x68, 0x09, 0xe7, 0xc7, 0x36, 0x60, 0x12,
0x05, 0x92, 0x28, 0xca, 0x00, 0x00, 0x02, 0x04,
0x05, 0x92 };
char pkt11[] = {
0x00, 0x01, 0x02, 0x45, 0x09, 0x11, 0x00, 0x14,
0x22, 0xcb, 0x18, 0x2d, 0x08, 0x00, 0x45, 0x00,
0x00, 0x28, 0x09, 0xa6, 0x40, 0x00, 0x80, 0x06,
0x6f, 0x05, 0xc0, 0xa8, 0x00, 0xc8, 0xc0, 0xa8,
0x00, 0x0c, 0x0f, 0xe2, 0x00, 0x50, 0x09, 0xe7,
0xc9, 0x35, 0x00, 0x00, 0x06, 0x69, 0x50, 0x10,
0x42, 0xd8, 0x82, 0x3f, 0x00, 0x00 };
char pkt12[] = {
0x00, 0x01, 0x02, 0x45, 0x09, 0x11, 0x00, 0x14,
0x22, 0xcb, 0x18, 0x2d, 0x08, 0x00, 0x45, 0x00,
0x00, 0x28, 0x09, 0xa7, 0x40, 0x00, 0x80, 0x06,
0x6f, 0x04, 0xc0, 0xa8, 0x00, 0xc8, 0xc0, 0xa8,
0x00, 0x0c, 0x0f, 0xe2, 0x00, 0x50, 0x09, 0xe7,
0xc9, 0x35, 0x00, 0x00, 0x06, 0x69, 0x50, 0x14,
0x00, 0x00, 0x43, 0xf4, 0x00, 0x00 };
typedef struct
{
char *pcData;
int iDataLen;
} xPacketData;
xPacketData xAllPackets[] =
{
{ pkt1, sizeof( pkt1 ) },
// { pkt2, sizeof( pkt2 ) },
{ pkt3, sizeof( pkt3 ) },
{ pkt4, sizeof( pkt4 ) },
// { pkt5, sizeof( pkt5 ) },
{ pkt6, sizeof( pkt6 ) },
{ pkt7, sizeof( pkt7 ) },
{ pkt8, sizeof( pkt8 ) },
{ pkt9, sizeof( pkt9 ) },
{ pkt10, sizeof( pkt10 ) },
// { pkt11, sizeof( pkt11 ) },
// { pkt12, sizeof( pkt12 ) },
// { pkt13, sizeof( pkt13 ) },
// { pkt14, sizeof( pkt14 ) },
// { pkt15, sizeof( pkt15 ) },
// { pkt16, sizeof( pkt16 ) },
};

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@@ -0,0 +1,114 @@
/*
* Copyright (c) 1999 - 2005 NetGroup, Politecnico di Torino (Italy)
* Copyright (c) 2005 - 2006 CACE Technologies, Davis (California)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the Politecnico di Torino, CACE Technologies
* nor the names of its contributors may be used to endorse or promote
* products derived from this software without specific prior written
* permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef __WIN32_EXTENSIONS_H__
#define __WIN32_EXTENSIONS_H__
#ifdef __cplusplus
extern "C" {
#endif
/* Definitions */
/*!
\brief A queue of raw packets that will be sent to the network with pcap_sendqueue_transmit().
*/
struct pcap_send_queue
{
u_int maxlen; ///< Maximum size of the the queue, in bytes. This variable contains the size of the buffer field.
u_int len; ///< Current size of the queue, in bytes.
char *buffer; ///< Buffer containing the packets to be sent.
};
typedef struct pcap_send_queue pcap_send_queue;
/*!
\brief This typedef is a support for the pcap_get_airpcap_handle() function
*/
#if !defined(AIRPCAP_HANDLE__EAE405F5_0171_9592_B3C2_C19EC426AD34__DEFINED_)
#define AIRPCAP_HANDLE__EAE405F5_0171_9592_B3C2_C19EC426AD34__DEFINED_
typedef struct _AirpcapHandle *PAirpcapHandle;
#endif
#define BPF_MEM_EX_IMM 0xc0
#define BPF_MEM_EX_IND 0xe0
/*used for ST*/
#define BPF_MEM_EX 0xc0
#define BPF_TME 0x08
#define BPF_LOOKUP 0x90
#define BPF_EXECUTE 0xa0
#define BPF_INIT 0xb0
#define BPF_VALIDATE 0xc0
#define BPF_SET_ACTIVE 0xd0
#define BPF_RESET 0xe0
#define BPF_SET_MEMORY 0x80
#define BPF_GET_REGISTER_VALUE 0x70
#define BPF_SET_REGISTER_VALUE 0x60
#define BPF_SET_WORKING 0x50
#define BPF_SET_ACTIVE_READ 0x40
#define BPF_SET_AUTODELETION 0x30
#define BPF_SEPARATION 0xff
/* Prototypes */
pcap_send_queue* pcap_sendqueue_alloc(u_int memsize);
void pcap_sendqueue_destroy(pcap_send_queue* queue);
int pcap_sendqueue_queue(pcap_send_queue* queue, const struct pcap_pkthdr *pkt_header, const u_char *pkt_data);
u_int pcap_sendqueue_transmit(pcap_t *p, pcap_send_queue* queue, int sync);
HANDLE pcap_getevent(pcap_t *p);
struct pcap_stat *pcap_stats_ex(pcap_t *p, int *pcap_stat_size);
int pcap_setuserbuffer(pcap_t *p, int size);
int pcap_live_dump(pcap_t *p, char *filename, int maxsize, int maxpacks);
int pcap_live_dump_ended(pcap_t *p, int sync);
int pcap_offline_filter(struct bpf_program *prog, const struct pcap_pkthdr *header, const u_char *pkt_data);
int pcap_start_oem(char* err_str, int flags);
PAirpcapHandle pcap_get_airpcap_handle(pcap_t *p);
#ifdef __cplusplus
}
#endif
#endif //__WIN32_EXTENSIONS_H__

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@@ -0,0 +1,337 @@
/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/* WinPCap includes. */
#include "pcap.h"
#include "remote-ext.h"
/* uIP includes. */
#include "net/uip.h"
#include "net/uip_arp.h"
#include "net/clock-arch.h"
/* FreeRTOS includes. */
#include "FreeRTOS.h"
#include "task.h"
#include "queue.h"
/*
* Query the computer the simulation is being executed on to find the network
* interfaces it has installed.
*/
static pcap_if_t * prvPrintAvailableNetworkInterfaces( void );
/*
* Open the network interface. The number of the interface to be opened is set
* by the configNETWORK_INTERFACE_TO_USE constant in FreeRTOSConfig.h.
*/
static void prvOpenSelectedNetworkInterface( pcap_if_t *pxAllNetworkInterfaces );
/*
* Configure the capture filter to allow blocking reads, and to filter out
* packets that are not of interest to this demo.
*/
static void prvConfigureCaptureBehaviour( void );
pcap_t *pxOpenedInterfaceHandle = NULL;
LARGE_INTEGER freq, sys_start_time;
#define archNUM_BUFFERS 5
#define archNUM_BUFFER_POINTERS ( archNUM_BUFFERS - 1 )
static void prvInterruptSimulator( void *pvParameters );
static unsigned char ucEthernetBuffer[ archNUM_BUFFERS ][ UIP_CONF_BUFFER_SIZE ];
static unsigned char *pucEthernetBufferPointers[ archNUM_BUFFER_POINTERS ];
static long lLengthOfDataInBuffer[ archNUM_BUFFER_POINTERS ] = { 0 };
static unsigned char ucNextBufferToFill = 0U, ucNextBufferToProcess = 0U;
unsigned char *uip_buf = NULL;
char cErrorBuffer[PCAP_ERRBUF_SIZE];
void vNetifTx( void )
{
pcap_sendpacket( pxOpenedInterfaceHandle, uip_buf, uip_len );
pcap_sendpacket( pxOpenedInterfaceHandle, uip_buf, uip_len );
}
/*-----------------------------------------------------------*/
UBaseType_t uxNetifRx( void )
{
UBaseType_t xDataLen;
unsigned char *pucTemp;
/* Check there is really data available. */
xDataLen = lLengthOfDataInBuffer[ ucNextBufferToProcess ];
if( xDataLen != 0L )
{
/* The buffer pointed to by uip_buf is going to change. Remember which
buffer uip_buf is currently pointing to. */
pucTemp = uip_buf;
/* Point uip_buf at the next buffer that contains data. */
uip_buf = pucEthernetBufferPointers[ ucNextBufferToProcess ];
/* The buffer pointed to by
pucEthernetBufferPointeres[ ucNextBufferToProcess ] is now in use by
uip_buf, but the buffer uip_buf was pointing to on entry to this
function is free. Set
pucEthernetBufferPointeres[ ucNextBufferToProcess ] to the free
buffer. */
pucEthernetBufferPointers[ ucNextBufferToProcess ] = pucTemp;
lLengthOfDataInBuffer[ ucNextBufferToProcess ] = 0L;
ucNextBufferToProcess++;
if( ucNextBufferToProcess >= archNUM_BUFFER_POINTERS )
{
ucNextBufferToProcess = 0L;
}
}
return xDataLen;
}
/*-----------------------------------------------------------*/
BaseType_t xNetifInit( void )
{
BaseType_t x;
pcap_if_t *pxAllNetworkInterfaces;
/* Allocate a free buffer to each buffer pointer. */
for( x = 0; x < sizeof( pucEthernetBufferPointers ) / sizeof( unsigned char * ); x++ )
{
pucEthernetBufferPointers[ x ] = &( ucEthernetBuffer[ x ][ 0 ] );
}
/* Start with uip_buf pointing to a buffer that is not referenced from the
pucEthernetBufferPointers[] array. */
uip_buf = &( ucEthernetBuffer[ archNUM_BUFFERS - 1 ][ 0 ] );
/* Query the computer the simulation is being executed on to find the
network interfaces it has installed. */
pxAllNetworkInterfaces = prvPrintAvailableNetworkInterfaces();
/* Open the network interface. The number of the interface to be opened is
set by the configNETWORK_INTERFACE_TO_USE constant in FreeRTOSConfig.h.
Calling this function will set the pxOpenedInterfaceHandle variable. If,
after calling this function, pxOpenedInterfaceHandle is equal to NULL, then
the interface could not be opened. */
if( pxAllNetworkInterfaces != NULL )
{
prvOpenSelectedNetworkInterface( pxAllNetworkInterfaces );
}
return x;
}
/*-----------------------------------------------------------*/
static pcap_if_t * prvPrintAvailableNetworkInterfaces( void )
{
pcap_if_t * pxAllNetworkInterfaces = NULL, *xInterface;
long lInterfaceNumber = 1;
if( pcap_findalldevs_ex( PCAP_SRC_IF_STRING, NULL, &pxAllNetworkInterfaces, cErrorBuffer ) == -1 )
{
printf( "\r\nCould not obtain a list of network interfaces\r\n%s\r\n", cErrorBuffer );
pxAllNetworkInterfaces = NULL;
}
if( pxAllNetworkInterfaces != NULL )
{
/* Print out the list of network interfaces. The first in the list
is interface '1', not interface '0'. */
for( xInterface = pxAllNetworkInterfaces; xInterface != NULL; xInterface = xInterface->next )
{
printf( "%d. %s", lInterfaceNumber, xInterface->name );
if( xInterface->description != NULL )
{
printf( " (%s)\r\n", xInterface->description );
}
else
{
printf( " (No description available)\r\n") ;
}
lInterfaceNumber++;
}
}
if( lInterfaceNumber == 1 )
{
/* The interface number was never incremented, so the above for() loop
did not execute meaning no interfaces were found. */
printf( " \r\nNo network interfaces were found.\r\n" );
pxAllNetworkInterfaces = NULL;
}
printf( "\r\nThe interface that will be opened is set by configNETWORK_INTERFACE_TO_USE which should be defined in FreeRTOSConfig.h\r\n" );
printf( "Attempting to open interface number %d.\r\n", configNETWORK_INTERFACE_TO_USE );
if( ( configNETWORK_INTERFACE_TO_USE < 1L ) || ( configNETWORK_INTERFACE_TO_USE > lInterfaceNumber ) )
{
printf("\r\nconfigNETWORK_INTERFACE_TO_USE is not in the valid range.\r\n" );
if( pxAllNetworkInterfaces != NULL )
{
/* Free the device list, as no devices are going to be opened. */
pcap_freealldevs( pxAllNetworkInterfaces );
pxAllNetworkInterfaces = NULL;
}
}
return pxAllNetworkInterfaces;
}
/*-----------------------------------------------------------*/
static void prvOpenSelectedNetworkInterface( pcap_if_t *pxAllNetworkInterfaces )
{
pcap_if_t *xInterface;
long x;
/* Walk the list of devices until the selected device is located. */
xInterface = pxAllNetworkInterfaces;
for( x = 0L; x < ( configNETWORK_INTERFACE_TO_USE - 1L ); x++ )
{
xInterface = xInterface->next;
}
/* Open the selected interface. */
pxOpenedInterfaceHandle = pcap_open( xInterface->name, /* The name of the selected interface. */
UIP_CONF_BUFFER_SIZE, /* The size of the packet to capture. */
PCAP_OPENFLAG_PROMISCUOUS, /* Open in promiscious mode as the MAC and
IP address is going to be "simulated", and
not be the real MAC and IP address. This allows
trafic to the simulated IP address to be routed
to uIP, and trafic to the real IP address to be
routed to the Windows TCP/IP stack. */
0xfffffffL, /* The read time out. This is going to block
until data is available. */
NULL, /* No authentication is required as this is
not a remote capture session. */
cErrorBuffer
);
if ( pxOpenedInterfaceHandle == NULL )
{
printf( "\r\n%s is not supported by WinPcap and cannot be opened\r\n", xInterface->name );
}
else
{
/* Configure the capture filter to allow blocking reads, and to filter
out packets that are not of interest to this demo. */
prvConfigureCaptureBehaviour();
}
/* The device list is no longer required. */
pcap_freealldevs( pxAllNetworkInterfaces );
}
/*-----------------------------------------------------------*/
static void prvConfigureCaptureBehaviour( void )
{
struct bpf_program xFilterCode;
const long lMinBytesToCopy = 10L, lBlocking = 0L;
unsigned long ulNetMask;
/* Unblock a read as soon as anything is received. */
pcap_setmintocopy( pxOpenedInterfaceHandle, lMinBytesToCopy );
/* Allow blocking. */
pcap_setnonblock( pxOpenedInterfaceHandle, lBlocking, cErrorBuffer );
/* Set up a filter so only the packets of interest are passed to the uIP
stack. cErrorBuffer is used for convenience to create the string. Don't
confuse this with an error message. */
sprintf( cErrorBuffer, "broadcast or multicast or host %d.%d.%d.%d", configIP_ADDR0, configIP_ADDR1, configIP_ADDR2, configIP_ADDR3 );
ulNetMask = ( configNET_MASK3 << 24UL ) | ( configNET_MASK2 << 16UL ) | ( configNET_MASK1 << 8L ) | configNET_MASK0;
if( pcap_compile(pxOpenedInterfaceHandle, &xFilterCode, cErrorBuffer, 1, ulNetMask ) < 0 )
{
printf("\r\nThe packet filter string is invalid\r\n" );
}
else
{
if( pcap_setfilter( pxOpenedInterfaceHandle, &xFilterCode ) < 0 )
{
printf( "\r\nAn error occurred setting the packet filter.\r\n" );
}
}
/* Create a task that simulates an interrupt in a real system. This will
block waiting for packets, then send a message to the uIP task when data
is available. */
xTaskCreate( prvInterruptSimulator, ( signed char * ) "MAC_ISR", configMINIMAL_STACK_SIZE, NULL, ( configuIP_TASK_PRIORITY - 1 ), NULL );
}
/*-----------------------------------------------------------*/
static void prvInterruptSimulator( void *pvParameters )
{
static struct pcap_pkthdr *pxHeader;
const unsigned char *pucPacketData;
extern QueueHandle_t xEMACEventQueue;
const unsigned long ulRxEvent = uipETHERNET_RX_EVENT;
long lResult;
/* Just to kill the compiler warning. */
( void ) pvParameters;
for( ;; )
{
/* Get the next packet. */
lResult = pcap_next_ex( pxOpenedInterfaceHandle, &pxHeader, &pucPacketData );
if( lResult )
{
/* Is the next buffer into which data should be placed free? */
if( lLengthOfDataInBuffer[ ucNextBufferToFill ] == 0L )
{
/* Copy the data from the captured packet into the buffer. */
memcpy( pucEthernetBufferPointers[ ucNextBufferToFill ], pucPacketData, pxHeader->len );
/* Note the amount of data that was copied. */
lLengthOfDataInBuffer[ ucNextBufferToFill ] = pxHeader->len;
/* Move onto the next buffer, wrapping around if necessary. */
ucNextBufferToFill++;
if( ucNextBufferToFill >= archNUM_BUFFER_POINTERS )
{
ucNextBufferToFill = 0U;
}
/* Data was received and stored. Send a message to the uIP task
to let it know. */
xQueueSendToBack( xEMACEventQueue, &ulRxEvent, portMAX_DELAY );
}
}
}
}

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@@ -0,0 +1,137 @@
/*
* Copyright (C) 1999 WIDE Project.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the project nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef _BITTYPES_H
#define _BITTYPES_H
#ifndef HAVE_U_INT8_T
#if SIZEOF_CHAR == 1
typedef unsigned char u_int8_t;
typedef signed char _int8_t;
#elif SIZEOF_INT == 1
typedef unsigned int u_int8_t;
typedef signed int int8_t;
#else /* XXX */
#error "there's no appropriate type for u_int8_t"
#endif
#define HAVE_U_INT8_T 1
#define HAVE_INT8_T 1
#endif /* HAVE_U_INT8_T */
#ifndef HAVE_U_INT16_T
#if SIZEOF_SHORT == 2
typedef unsigned short u_int16_t;
typedef signed short _int16_t;
#elif SIZEOF_INT == 2
typedef unsigned int u_int16_t;
typedef signed int int16_t;
#elif SIZEOF_CHAR == 2
typedef unsigned char u_int16_t;
typedef signed char int16_t;
#else /* XXX */
#error "there's no appropriate type for u_int16_t"
#endif
#define HAVE_U_INT16_T 1
#define HAVE_INT16_T 1
#endif /* HAVE_U_INT16_T */
#ifndef HAVE_U_INT32_T
#if SIZEOF_INT == 4
typedef unsigned int u_int32_t;
typedef signed int _int32_t;
#elif SIZEOF_LONG == 4
typedef unsigned long u_int32_t;
typedef signed long int32_t;
#elif SIZEOF_SHORT == 4
typedef unsigned short u_int32_t;
typedef signed short int32_t;
#else /* XXX */
#error "there's no appropriate type for u_int32_t"
#endif
#define HAVE_U_INT32_T 1
#define HAVE_INT32_T 1
#endif /* HAVE_U_INT32_T */
#ifndef HAVE_U_INT64_T
#if SIZEOF_LONG_LONG == 8
typedef unsigned long long u_int64_t;
typedef long long int64_t;
#elif defined(_MSC_EXTENSIONS)
typedef unsigned _int64 u_int64_t;
typedef _int64 int64_t;
#elif SIZEOF_INT == 8
typedef unsigned int u_int64_t;
#elif SIZEOF_LONG == 8
typedef unsigned long u_int64_t;
#elif SIZEOF_SHORT == 8
typedef unsigned short u_int64_t;
#else /* XXX */
#error "there's no appropriate type for u_int64_t"
#endif
#endif /* HAVE_U_INT64_T */
#ifndef PRId64
#ifdef _MSC_EXTENSIONS
#define PRId64 "I64d"
#else /* _MSC_EXTENSIONS */
#define PRId64 "lld"
#endif /* _MSC_EXTENSIONS */
#endif /* PRId64 */
#ifndef PRIo64
#ifdef _MSC_EXTENSIONS
#define PRIo64 "I64o"
#else /* _MSC_EXTENSIONS */
#define PRIo64 "llo"
#endif /* _MSC_EXTENSIONS */
#endif /* PRIo64 */
#ifndef PRIx64
#ifdef _MSC_EXTENSIONS
#define PRIx64 "I64x"
#else /* _MSC_EXTENSIONS */
#define PRIx64 "llx"
#endif /* _MSC_EXTENSIONS */
#endif /* PRIx64 */
#ifndef PRIu64
#ifdef _MSC_EXTENSIONS
#define PRIu64 "I64u"
#else /* _MSC_EXTENSIONS */
#define PRIu64 "llu"
#endif /* _MSC_EXTENSIONS */
#endif /* PRIu64 */
#endif /* _BITTYPES_H */

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@@ -0,0 +1,163 @@
/*
* Copyright (c) 1993, 1994, 1997
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that: (1) source code distributions
* retain the above copyright notice and this paragraph in its entirety, (2)
* distributions including binary code include the above copyright notice and
* this paragraph in its entirety in the documentation or other materials
* provided with the distribution, and (3) all advertising materials mentioning
* features or use of this software display the following acknowledgement:
* ``This product includes software developed by the University of California,
* Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
* the University nor the names of its contributors may be used to endorse
* or promote products derived from this software without specific prior
* written permission.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* @(#) $Header: /tcpdump/master/libpcap/Win32/Include/ip6_misc.h,v 1.5 2006-01-22 18:02:18 gianluca Exp $ (LBL)
*/
/*
* This file contains a collage of declarations for IPv6 from FreeBSD not present in Windows
*/
#include <winsock2.h>
#include <ws2tcpip.h>
#ifndef __MINGW32__
#define IN_MULTICAST(a) IN_CLASSD(a)
#endif
#define IN_EXPERIMENTAL(a) ((((u_int32_t) (a)) & 0xf0000000) == 0xf0000000)
#define IN_LOOPBACKNET 127
#if defined(__MINGW32__) && defined(DEFINE_ADDITIONAL_IPV6_STUFF)
/* IPv6 address */
struct in6_addr
{
union
{
u_int8_t u6_addr8[16];
u_int16_t u6_addr16[8];
u_int32_t u6_addr32[4];
} in6_u;
#define s6_addr in6_u.u6_addr8
#define s6_addr16 in6_u.u6_addr16
#define s6_addr32 in6_u.u6_addr32
#define s6_addr64 in6_u.u6_addr64
};
#define IN6ADDR_ANY_INIT { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }
#define IN6ADDR_LOOPBACK_INIT { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1 }
#endif /* __MINGW32__ */
#if (defined _MSC_VER) || (defined(__MINGW32__) && defined(DEFINE_ADDITIONAL_IPV6_STUFF))
typedef unsigned short sa_family_t;
#endif
#if defined(__MINGW32__) && defined(DEFINE_ADDITIONAL_IPV6_STUFF)
#define __SOCKADDR_COMMON(sa_prefix) \
sa_family_t sa_prefix##family
/* Ditto, for IPv6. */
struct sockaddr_in6
{
__SOCKADDR_COMMON (sin6_);
u_int16_t sin6_port; /* Transport layer port # */
u_int32_t sin6_flowinfo; /* IPv6 flow information */
struct in6_addr sin6_addr; /* IPv6 address */
};
#define IN6_IS_ADDR_V4MAPPED(a) \
((((u_int32_t *) (a))[0] == 0) && (((u_int32_t *) (a))[1] == 0) && \
(((u_int32_t *) (a))[2] == htonl (0xffff)))
#define IN6_IS_ADDR_MULTICAST(a) (((u_int8_t *) (a))[0] == 0xff)
#define IN6_IS_ADDR_LINKLOCAL(a) \
((((u_int32_t *) (a))[0] & htonl (0xffc00000)) == htonl (0xfe800000))
#define IN6_IS_ADDR_LOOPBACK(a) \
(((u_int32_t *) (a))[0] == 0 && ((u_int32_t *) (a))[1] == 0 && \
((u_int32_t *) (a))[2] == 0 && ((u_int32_t *) (a))[3] == htonl (1))
#endif /* __MINGW32__ */
#define ip6_vfc ip6_ctlun.ip6_un2_vfc
#define ip6_flow ip6_ctlun.ip6_un1.ip6_un1_flow
#define ip6_plen ip6_ctlun.ip6_un1.ip6_un1_plen
#define ip6_nxt ip6_ctlun.ip6_un1.ip6_un1_nxt
#define ip6_hlim ip6_ctlun.ip6_un1.ip6_un1_hlim
#define ip6_hops ip6_ctlun.ip6_un1.ip6_un1_hlim
#define nd_rd_type nd_rd_hdr.icmp6_type
#define nd_rd_code nd_rd_hdr.icmp6_code
#define nd_rd_cksum nd_rd_hdr.icmp6_cksum
#define nd_rd_reserved nd_rd_hdr.icmp6_data32[0]
/*
* IPV6 extension headers
*/
#define IPPROTO_HOPOPTS 0 /* IPv6 hop-by-hop options */
#define IPPROTO_IPV6 41 /* IPv6 header. */
#define IPPROTO_ROUTING 43 /* IPv6 routing header */
#define IPPROTO_FRAGMENT 44 /* IPv6 fragmentation header */
#define IPPROTO_ESP 50 /* encapsulating security payload */
#define IPPROTO_AH 51 /* authentication header */
#define IPPROTO_ICMPV6 58 /* ICMPv6 */
#define IPPROTO_NONE 59 /* IPv6 no next header */
#define IPPROTO_DSTOPTS 60 /* IPv6 destination options */
#define IPPROTO_PIM 103 /* Protocol Independent Multicast. */
#define IPV6_RTHDR_TYPE_0 0
/* Option types and related macros */
#define IP6OPT_PAD1 0x00 /* 00 0 00000 */
#define IP6OPT_PADN 0x01 /* 00 0 00001 */
#define IP6OPT_JUMBO 0xC2 /* 11 0 00010 = 194 */
#define IP6OPT_JUMBO_LEN 6
#define IP6OPT_ROUTER_ALERT 0x05 /* 00 0 00101 */
#define IP6OPT_RTALERT_LEN 4
#define IP6OPT_RTALERT_MLD 0 /* Datagram contains an MLD message */
#define IP6OPT_RTALERT_RSVP 1 /* Datagram contains an RSVP message */
#define IP6OPT_RTALERT_ACTNET 2 /* contains an Active Networks msg */
#define IP6OPT_MINLEN 2
#define IP6OPT_BINDING_UPDATE 0xc6 /* 11 0 00110 */
#define IP6OPT_BINDING_ACK 0x07 /* 00 0 00111 */
#define IP6OPT_BINDING_REQ 0x08 /* 00 0 01000 */
#define IP6OPT_HOME_ADDRESS 0xc9 /* 11 0 01001 */
#define IP6OPT_EID 0x8a /* 10 0 01010 */
#define IP6OPT_TYPE(o) ((o) & 0xC0)
#define IP6OPT_TYPE_SKIP 0x00
#define IP6OPT_TYPE_DISCARD 0x40
#define IP6OPT_TYPE_FORCEICMP 0x80
#define IP6OPT_TYPE_ICMP 0xC0
#define IP6OPT_MUTABLE 0x20
#if defined(__MINGW32__) && defined(DEFINE_ADDITIONAL_IPV6_STUFF)
#ifndef EAI_ADDRFAMILY
struct addrinfo {
int ai_flags; /* AI_PASSIVE, AI_CANONNAME */
int ai_family; /* PF_xxx */
int ai_socktype; /* SOCK_xxx */
int ai_protocol; /* 0 or IPPROTO_xxx for IPv4 and IPv6 */
size_t ai_addrlen; /* length of ai_addr */
char *ai_canonname; /* canonical name for hostname */
struct sockaddr *ai_addr; /* binary address */
struct addrinfo *ai_next; /* next structure in linked list */
};
#endif
#endif /* __MINGW32__ */

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/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef NET_IF_H
#define NET_IF_H
/*
* Send uip_len bytes from uip_buf to the network interface selected by the
* configNETWORK_INTERFACE_TO_USE constant (defined in FreeRTOSConfig.h).
*/
void vNetifTx( void );
/*
* Receive bytes from the network interface selected by the
* configNETWORK_INTERFACE_TO_USE constant (defined in FreeRTOSConfig.h). The
* bytes are placed in uip_buf. The number of bytes copied into uip_buf is
* returned.
*/
UBaseType_t uxNetifRx( void );
/*
* Prepare a packet capture session. This will print out all the network
* interfaces available, and the one actually used is set by the
* configNETWORK_INTERFACE_TO_USE constant that is defined in
* FreeRTOSConfig.h. */
BaseType_t xNetifInit( void );
#endif /* NET_IF_H */

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@@ -0,0 +1,47 @@
/*-
* Copyright (c) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
* The Regents of the University of California. All rights reserved.
*
* This code is derived from the Stanford/CMU enet packet filter,
* (net/enet.c) distributed as part of 4.3BSD, and code contributed
* to Berkeley by Steven McCanne and Van Jacobson both of Lawrence
* Berkeley Laboratory.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#) $Header: /tcpdump/master/libpcap/pcap-bpf.h,v 1.50 2007/04/01 21:43:55 guy Exp $ (LBL)
*/
/*
* For backwards compatibility.
*
* Note to OS vendors: do NOT get rid of this file! Some applications
* might expect to be able to include <pcap-bpf.h>.
*/
#include <pcap/bpf.h>

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@@ -0,0 +1,42 @@
/*
* Copyright (c) 1994, 1996
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the Computer Systems
* Engineering Group at Lawrence Berkeley Laboratory.
* 4. Neither the name of the University nor of the Laboratory may be used
* to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#) $Header: /tcpdump/master/libpcap/pcap-namedb.h,v 1.13 2006/10/04 18:13:32 guy Exp $ (LBL)
*/
/*
* For backwards compatibility.
*
* Note to OS vendors: do NOT get rid of this file! Some applications
* might expect to be able to include <pcap-namedb.h>.
*/
#include <pcap/namedb.h>

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@@ -0,0 +1,93 @@
/*
* Copyright (c) 2002 - 2005 NetGroup, Politecnico di Torino (Italy)
* Copyright (c) 2005 - 2009 CACE Technologies, Inc. Davis (California)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the Politecnico di Torino nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* @(#) $Header: /tcpdump/master/libpcap/pcap-stdinc.h,v 1.10.2.1 2008-10-06 15:38:39 gianluca Exp $ (LBL)
*/
#define SIZEOF_CHAR 1
#define SIZEOF_SHORT 2
#define SIZEOF_INT 4
#ifndef _MSC_EXTENSIONS
#define SIZEOF_LONG_LONG 8
#endif
/*
* Avoids a compiler warning in case this was already defined
* (someone defined _WINSOCKAPI_ when including 'windows.h', in order
* to prevent it from including 'winsock.h')
*/
#ifdef _WINSOCKAPI_
#undef _WINSOCKAPI_
#endif
#include <winsock2.h>
#include <fcntl.h>
#include "bittypes.h"
#include <time.h>
#include <io.h>
#ifndef __MINGW32__
#include "IP6_misc.h"
#endif
#define caddr_t char*
#if _MSC_VER < 1500
#define snprintf _snprintf
#define vsnprintf _vsnprintf
#define strdup _strdup
#endif
#define inline __inline
#ifdef __MINGW32__
#include <stdint.h>
#else /*__MINGW32__*/
/* MSVC compiler */
#ifndef _UINTPTR_T_DEFINED
#ifdef _WIN64
typedef unsigned __int64 uintptr_t;
#else
typedef _W64 unsigned int uintptr_t;
#endif
#define _UINTPTR_T_DEFINED
#endif
#ifndef _INTPTR_T_DEFINED
#ifdef _WIN64
typedef __int64 intptr_t;
#else
typedef _W64 int intptr_t;
#endif
#define _INTPTR_T_DEFINED
#endif
#endif /*__MINGW32__*/

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@@ -0,0 +1,45 @@
/*
* Copyright (c) 1993, 1994, 1995, 1996, 1997
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the Computer Systems
* Engineering Group at Lawrence Berkeley Laboratory.
* 4. Neither the name of the University nor of the Laboratory may be used
* to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#) $Header: /tcpdump/master/libpcap/pcap.h,v 1.59 2006/10/04 18:09:22 guy Exp $ (LBL)
*/
/*
* For backwards compatibility.
*
* Note to OS vendors: do NOT get rid of this file! Many applications
* expect to be able to include <pcap.h>, and at least some of them
* go through contortions in their configure scripts to try to detect
* OSes that have "helpfully" moved pcap.h to <pcap/pcap.h> without
* leaving behind a <pcap.h> file.
*/
#include <pcap/pcap.h>

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@@ -0,0 +1,48 @@
/*
* Copyright (c) 2006 Paolo Abeni (Italy)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote
* products derived from this software without specific prior written
* permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* bluetooth data struct
* By Paolo Abeni <paolo.abeni@email.it>
*
* @(#) $Header: /tcpdump/master/libpcap/pcap/bluetooth.h,v 1.1 2007/09/22 02:10:17 guy Exp $
*/
#ifndef _PCAP_BLUETOOTH_STRUCTS_H__
#define _PCAP_BLUETOOTH_STRUCTS_H__
/*
* Header prepended libpcap to each bluetooth h:4 frame.
* fields are in network byte order
*/
typedef struct _pcap_bluetooth_h4_header {
u_int32_t direction; /* if first bit is set direction is incoming */
} pcap_bluetooth_h4_header;
#endif

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/*-
* Copyright (c) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
* The Regents of the University of California. All rights reserved.
*
* This code is derived from the Stanford/CMU enet packet filter,
* (net/enet.c) distributed as part of 4.3BSD, and code contributed
* to Berkeley by Steven McCanne and Van Jacobson both of Lawrence
* Berkeley Laboratory.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)bpf.h 7.1 (Berkeley) 5/7/91
*
* @(#) $Header: /tcpdump/master/libpcap/pcap/bpf.h,v 1.19.2.8 2008-09-22 20:16:01 guy Exp $ (LBL)
*/
/*
* This is libpcap's cut-down version of bpf.h; it includes only
* the stuff needed for the code generator and the userland BPF
* interpreter, and the libpcap APIs for setting filters, etc..
*
* "pcap-bpf.c" will include the native OS version, as it deals with
* the OS's BPF implementation.
*
* XXX - should this all just be moved to "pcap.h"?
*/
#ifndef BPF_MAJOR_VERSION
#ifdef __cplusplus
extern "C" {
#endif
/* BSD style release date */
#define BPF_RELEASE 199606
#ifdef MSDOS /* must be 32-bit */
typedef long bpf_int32;
typedef unsigned long bpf_u_int32;
#else
typedef int bpf_int32;
typedef u_int bpf_u_int32;
#endif
/*
* Alignment macros. BPF_WORDALIGN rounds up to the next
* even multiple of BPF_ALIGNMENT.
*/
#ifndef __NetBSD__
#define BPF_ALIGNMENT sizeof(bpf_int32)
#else
#define BPF_ALIGNMENT sizeof(long)
#endif
#define BPF_WORDALIGN(x) (((x)+(BPF_ALIGNMENT-1))&~(BPF_ALIGNMENT-1))
#define BPF_MAXBUFSIZE 0x8000
#define BPF_MINBUFSIZE 32
/*
* Structure for "pcap_compile()", "pcap_setfilter()", etc..
*/
struct bpf_program {
u_int bf_len;
struct bpf_insn *bf_insns;
};
/*
* Struct return by BIOCVERSION. This represents the version number of
* the filter language described by the instruction encodings below.
* bpf understands a program iff kernel_major == filter_major &&
* kernel_minor >= filter_minor, that is, if the value returned by the
* running kernel has the same major number and a minor number equal
* equal to or less than the filter being downloaded. Otherwise, the
* results are undefined, meaning an error may be returned or packets
* may be accepted haphazardly.
* It has nothing to do with the source code version.
*/
struct bpf_version {
u_short bv_major;
u_short bv_minor;
};
/* Current version number of filter architecture. */
#define BPF_MAJOR_VERSION 1
#define BPF_MINOR_VERSION 1
/*
* Data-link level type codes.
*
* Do *NOT* add new values to this list without asking
* "tcpdump-workers@lists.tcpdump.org" for a value. Otherwise, you run
* the risk of using a value that's already being used for some other
* purpose, and of having tools that read libpcap-format captures not
* being able to handle captures with your new DLT_ value, with no hope
* that they will ever be changed to do so (as that would destroy their
* ability to read captures using that value for that other purpose).
*/
/*
* These are the types that are the same on all platforms, and that
* have been defined by <net/bpf.h> for ages.
*/
#define DLT_NULL 0 /* BSD loopback encapsulation */
#define DLT_EN10MB 1 /* Ethernet (10Mb) */
#define DLT_EN3MB 2 /* Experimental Ethernet (3Mb) */
#define DLT_AX25 3 /* Amateur Radio AX.25 */
#define DLT_PRONET 4 /* Proteon ProNET Token Ring */
#define DLT_CHAOS 5 /* Chaos */
#define DLT_IEEE802 6 /* 802.5 Token Ring */
#define DLT_ARCNET 7 /* ARCNET, with BSD-style header */
#define DLT_SLIP 8 /* Serial Line IP */
#define DLT_PPP 9 /* Point-to-point Protocol */
#define DLT_FDDI 10 /* FDDI */
/*
* These are types that are different on some platforms, and that
* have been defined by <net/bpf.h> for ages. We use #ifdefs to
* detect the BSDs that define them differently from the traditional
* libpcap <net/bpf.h>
*
* XXX - DLT_ATM_RFC1483 is 13 in BSD/OS, and DLT_RAW is 14 in BSD/OS,
* but I don't know what the right #define is for BSD/OS.
*/
#define DLT_ATM_RFC1483 11 /* LLC-encapsulated ATM */
#ifdef __OpenBSD__
#define DLT_RAW 14 /* raw IP */
#else
#define DLT_RAW 12 /* raw IP */
#endif
/*
* Given that the only OS that currently generates BSD/OS SLIP or PPP
* is, well, BSD/OS, arguably everybody should have chosen its values
* for DLT_SLIP_BSDOS and DLT_PPP_BSDOS, which are 15 and 16, but they
* didn't. So it goes.
*/
#if defined(__NetBSD__) || defined(__FreeBSD__)
#ifndef DLT_SLIP_BSDOS
#define DLT_SLIP_BSDOS 13 /* BSD/OS Serial Line IP */
#define DLT_PPP_BSDOS 14 /* BSD/OS Point-to-point Protocol */
#endif
#else
#define DLT_SLIP_BSDOS 15 /* BSD/OS Serial Line IP */
#define DLT_PPP_BSDOS 16 /* BSD/OS Point-to-point Protocol */
#endif
/*
* 17 is used for DLT_OLD_PFLOG in OpenBSD;
* OBSOLETE: DLT_PFLOG is 117 in OpenBSD now as well. See below.
* 18 is used for DLT_PFSYNC in OpenBSD; don't use it for anything else.
*/
#define DLT_ATM_CLIP 19 /* Linux Classical-IP over ATM */
/*
* Apparently Redback uses this for its SmartEdge 400/800. I hope
* nobody else decided to use it, too.
*/
#define DLT_REDBACK_SMARTEDGE 32
/*
* These values are defined by NetBSD; other platforms should refrain from
* using them for other purposes, so that NetBSD savefiles with link
* types of 50 or 51 can be read as this type on all platforms.
*/
#define DLT_PPP_SERIAL 50 /* PPP over serial with HDLC encapsulation */
#define DLT_PPP_ETHER 51 /* PPP over Ethernet */
/*
* The Axent Raptor firewall - now the Symantec Enterprise Firewall - uses
* a link-layer type of 99 for the tcpdump it supplies. The link-layer
* header has 6 bytes of unknown data, something that appears to be an
* Ethernet type, and 36 bytes that appear to be 0 in at least one capture
* I've seen.
*/
#define DLT_SYMANTEC_FIREWALL 99
/*
* Values between 100 and 103 are used in capture file headers as
* link-layer types corresponding to DLT_ types that differ
* between platforms; don't use those values for new DLT_ new types.
*/
/*
* This value was defined by libpcap 0.5; platforms that have defined
* it with a different value should define it here with that value -
* a link type of 104 in a save file will be mapped to DLT_C_HDLC,
* whatever value that happens to be, so programs will correctly
* handle files with that link type regardless of the value of
* DLT_C_HDLC.
*
* The name DLT_C_HDLC was used by BSD/OS; we use that name for source
* compatibility with programs written for BSD/OS.
*
* libpcap 0.5 defined it as DLT_CHDLC; we define DLT_CHDLC as well,
* for source compatibility with programs written for libpcap 0.5.
*/
#define DLT_C_HDLC 104 /* Cisco HDLC */
#define DLT_CHDLC DLT_C_HDLC
#define DLT_IEEE802_11 105 /* IEEE 802.11 wireless */
/*
* 106 is reserved for Linux Classical IP over ATM; it's like DLT_RAW,
* except when it isn't. (I.e., sometimes it's just raw IP, and
* sometimes it isn't.) We currently handle it as DLT_LINUX_SLL,
* so that we don't have to worry about the link-layer header.)
*/
/*
* Frame Relay; BSD/OS has a DLT_FR with a value of 11, but that collides
* with other values.
* DLT_FR and DLT_FRELAY packets start with the Q.922 Frame Relay header
* (DLCI, etc.).
*/
#define DLT_FRELAY 107
/*
* OpenBSD DLT_LOOP, for loopback devices; it's like DLT_NULL, except
* that the AF_ type in the link-layer header is in network byte order.
*
* DLT_LOOP is 12 in OpenBSD, but that's DLT_RAW in other OSes, so
* we don't use 12 for it in OSes other than OpenBSD.
*/
#ifdef __OpenBSD__
#define DLT_LOOP 12
#else
#define DLT_LOOP 108
#endif
/*
* Encapsulated packets for IPsec; DLT_ENC is 13 in OpenBSD, but that's
* DLT_SLIP_BSDOS in NetBSD, so we don't use 13 for it in OSes other
* than OpenBSD.
*/
#ifdef __OpenBSD__
#define DLT_ENC 13
#else
#define DLT_ENC 109
#endif
/*
* Values between 110 and 112 are reserved for use in capture file headers
* as link-layer types corresponding to DLT_ types that might differ
* between platforms; don't use those values for new DLT_ types
* other than the corresponding DLT_ types.
*/
/*
* This is for Linux cooked sockets.
*/
#define DLT_LINUX_SLL 113
/*
* Apple LocalTalk hardware.
*/
#define DLT_LTALK 114
/*
* Acorn Econet.
*/
#define DLT_ECONET 115
/*
* Reserved for use with OpenBSD ipfilter.
*/
#define DLT_IPFILTER 116
/*
* OpenBSD DLT_PFLOG; DLT_PFLOG is 17 in OpenBSD, but that's DLT_LANE8023
* in SuSE 6.3, so we can't use 17 for it in capture-file headers.
*
* XXX: is there a conflict with DLT_PFSYNC 18 as well?
*/
#ifdef __OpenBSD__
#define DLT_OLD_PFLOG 17
#define DLT_PFSYNC 18
#endif
#define DLT_PFLOG 117
/*
* Registered for Cisco-internal use.
*/
#define DLT_CISCO_IOS 118
/*
* For 802.11 cards using the Prism II chips, with a link-layer
* header including Prism monitor mode information plus an 802.11
* header.
*/
#define DLT_PRISM_HEADER 119
/*
* Reserved for Aironet 802.11 cards, with an Aironet link-layer header
* (see Doug Ambrisko's FreeBSD patches).
*/
#define DLT_AIRONET_HEADER 120
/*
* Reserved for Siemens HiPath HDLC.
*/
#define DLT_HHDLC 121
/*
* This is for RFC 2625 IP-over-Fibre Channel.
*
* This is not for use with raw Fibre Channel, where the link-layer
* header starts with a Fibre Channel frame header; it's for IP-over-FC,
* where the link-layer header starts with an RFC 2625 Network_Header
* field.
*/
#define DLT_IP_OVER_FC 122
/*
* This is for Full Frontal ATM on Solaris with SunATM, with a
* pseudo-header followed by an AALn PDU.
*
* There may be other forms of Full Frontal ATM on other OSes,
* with different pseudo-headers.
*
* If ATM software returns a pseudo-header with VPI/VCI information
* (and, ideally, packet type information, e.g. signalling, ILMI,
* LANE, LLC-multiplexed traffic, etc.), it should not use
* DLT_ATM_RFC1483, but should get a new DLT_ value, so tcpdump
* and the like don't have to infer the presence or absence of a
* pseudo-header and the form of the pseudo-header.
*/
#define DLT_SUNATM 123 /* Solaris+SunATM */
/*
* Reserved as per request from Kent Dahlgren <kent@praesum.com>
* for private use.
*/
#define DLT_RIO 124 /* RapidIO */
#define DLT_PCI_EXP 125 /* PCI Express */
#define DLT_AURORA 126 /* Xilinx Aurora link layer */
/*
* Header for 802.11 plus a number of bits of link-layer information
* including radio information, used by some recent BSD drivers as
* well as the madwifi Atheros driver for Linux.
*/
#define DLT_IEEE802_11_RADIO 127 /* 802.11 plus radiotap radio header */
/*
* Reserved for the TZSP encapsulation, as per request from
* Chris Waters <chris.waters@networkchemistry.com>
* TZSP is a generic encapsulation for any other link type,
* which includes a means to include meta-information
* with the packet, e.g. signal strength and channel
* for 802.11 packets.
*/
#define DLT_TZSP 128 /* Tazmen Sniffer Protocol */
/*
* BSD's ARCNET headers have the source host, destination host,
* and type at the beginning of the packet; that's what's handed
* up to userland via BPF.
*
* Linux's ARCNET headers, however, have a 2-byte offset field
* between the host IDs and the type; that's what's handed up
* to userland via PF_PACKET sockets.
*
* We therefore have to have separate DLT_ values for them.
*/
#define DLT_ARCNET_LINUX 129 /* ARCNET */
/*
* Juniper-private data link types, as per request from
* Hannes Gredler <hannes@juniper.net>. The DLT_s are used
* for passing on chassis-internal metainformation such as
* QOS profiles, etc..
*/
#define DLT_JUNIPER_MLPPP 130
#define DLT_JUNIPER_MLFR 131
#define DLT_JUNIPER_ES 132
#define DLT_JUNIPER_GGSN 133
#define DLT_JUNIPER_MFR 134
#define DLT_JUNIPER_ATM2 135
#define DLT_JUNIPER_SERVICES 136
#define DLT_JUNIPER_ATM1 137
/*
* Apple IP-over-IEEE 1394, as per a request from Dieter Siegmund
* <dieter@apple.com>. The header that's presented is an Ethernet-like
* header:
*
* #define FIREWIRE_EUI64_LEN 8
* struct firewire_header {
* u_char firewire_dhost[FIREWIRE_EUI64_LEN];
* u_char firewire_shost[FIREWIRE_EUI64_LEN];
* u_short firewire_type;
* };
*
* with "firewire_type" being an Ethernet type value, rather than,
* for example, raw GASP frames being handed up.
*/
#define DLT_APPLE_IP_OVER_IEEE1394 138
/*
* Various SS7 encapsulations, as per a request from Jeff Morriss
* <jeff.morriss[AT]ulticom.com> and subsequent discussions.
*/
#define DLT_MTP2_WITH_PHDR 139 /* pseudo-header with various info, followed by MTP2 */
#define DLT_MTP2 140 /* MTP2, without pseudo-header */
#define DLT_MTP3 141 /* MTP3, without pseudo-header or MTP2 */
#define DLT_SCCP 142 /* SCCP, without pseudo-header or MTP2 or MTP3 */
/*
* DOCSIS MAC frames.
*/
#define DLT_DOCSIS 143
/*
* Linux-IrDA packets. Protocol defined at http://www.irda.org.
* Those packets include IrLAP headers and above (IrLMP...), but
* don't include Phy framing (SOF/EOF/CRC & byte stuffing), because Phy
* framing can be handled by the hardware and depend on the bitrate.
* This is exactly the format you would get capturing on a Linux-IrDA
* interface (irdaX), but not on a raw serial port.
* Note the capture is done in "Linux-cooked" mode, so each packet include
* a fake packet header (struct sll_header). This is because IrDA packet
* decoding is dependant on the direction of the packet (incomming or
* outgoing).
* When/if other platform implement IrDA capture, we may revisit the
* issue and define a real DLT_IRDA...
* Jean II
*/
#define DLT_LINUX_IRDA 144
/*
* Reserved for IBM SP switch and IBM Next Federation switch.
*/
#define DLT_IBM_SP 145
#define DLT_IBM_SN 146
/*
* Reserved for private use. If you have some link-layer header type
* that you want to use within your organization, with the capture files
* using that link-layer header type not ever be sent outside your
* organization, you can use these values.
*
* No libpcap release will use these for any purpose, nor will any
* tcpdump release use them, either.
*
* Do *NOT* use these in capture files that you expect anybody not using
* your private versions of capture-file-reading tools to read; in
* particular, do *NOT* use them in products, otherwise you may find that
* people won't be able to use tcpdump, or snort, or Ethereal, or... to
* read capture files from your firewall/intrusion detection/traffic
* monitoring/etc. appliance, or whatever product uses that DLT_ value,
* and you may also find that the developers of those applications will
* not accept patches to let them read those files.
*
* Also, do not use them if somebody might send you a capture using them
* for *their* private type and tools using them for *your* private type
* would have to read them.
*
* Instead, ask "tcpdump-workers@lists.tcpdump.org" for a new DLT_ value,
* as per the comment above, and use the type you're given.
*/
#define DLT_USER0 147
#define DLT_USER1 148
#define DLT_USER2 149
#define DLT_USER3 150
#define DLT_USER4 151
#define DLT_USER5 152
#define DLT_USER6 153
#define DLT_USER7 154
#define DLT_USER8 155
#define DLT_USER9 156
#define DLT_USER10 157
#define DLT_USER11 158
#define DLT_USER12 159
#define DLT_USER13 160
#define DLT_USER14 161
#define DLT_USER15 162
/*
* For future use with 802.11 captures - defined by AbsoluteValue
* Systems to store a number of bits of link-layer information
* including radio information:
*
* http://www.shaftnet.org/~pizza/software/capturefrm.txt
*
* but it might be used by some non-AVS drivers now or in the
* future.
*/
#define DLT_IEEE802_11_RADIO_AVS 163 /* 802.11 plus AVS radio header */
/*
* Juniper-private data link type, as per request from
* Hannes Gredler <hannes@juniper.net>. The DLT_s are used
* for passing on chassis-internal metainformation such as
* QOS profiles, etc..
*/
#define DLT_JUNIPER_MONITOR 164
/*
* Reserved for BACnet MS/TP.
*/
#define DLT_BACNET_MS_TP 165
/*
* Another PPP variant as per request from Karsten Keil <kkeil@suse.de>.
*
* This is used in some OSes to allow a kernel socket filter to distinguish
* between incoming and outgoing packets, on a socket intended to
* supply pppd with outgoing packets so it can do dial-on-demand and
* hangup-on-lack-of-demand; incoming packets are filtered out so they
* don't cause pppd to hold the connection up (you don't want random
* input packets such as port scans, packets from old lost connections,
* etc. to force the connection to stay up).
*
* The first byte of the PPP header (0xff03) is modified to accomodate
* the direction - 0x00 = IN, 0x01 = OUT.
*/
#define DLT_PPP_PPPD 166
/*
* Names for backwards compatibility with older versions of some PPP
* software; new software should use DLT_PPP_PPPD.
*/
#define DLT_PPP_WITH_DIRECTION DLT_PPP_PPPD
#define DLT_LINUX_PPP_WITHDIRECTION DLT_PPP_PPPD
/*
* Juniper-private data link type, as per request from
* Hannes Gredler <hannes@juniper.net>. The DLT_s are used
* for passing on chassis-internal metainformation such as
* QOS profiles, cookies, etc..
*/
#define DLT_JUNIPER_PPPOE 167
#define DLT_JUNIPER_PPPOE_ATM 168
#define DLT_GPRS_LLC 169 /* GPRS LLC */
#define DLT_GPF_T 170 /* GPF-T (ITU-T G.7041/Y.1303) */
#define DLT_GPF_F 171 /* GPF-F (ITU-T G.7041/Y.1303) */
/*
* Requested by Oolan Zimmer <oz@gcom.com> for use in Gcom's T1/E1 line
* monitoring equipment.
*/
#define DLT_GCOM_T1E1 172
#define DLT_GCOM_SERIAL 173
/*
* Juniper-private data link type, as per request from
* Hannes Gredler <hannes@juniper.net>. The DLT_ is used
* for internal communication to Physical Interface Cards (PIC)
*/
#define DLT_JUNIPER_PIC_PEER 174
/*
* Link types requested by Gregor Maier <gregor@endace.com> of Endace
* Measurement Systems. They add an ERF header (see
* http://www.endace.com/support/EndaceRecordFormat.pdf) in front of
* the link-layer header.
*/
#define DLT_ERF_ETH 175 /* Ethernet */
#define DLT_ERF_POS 176 /* Packet-over-SONET */
/*
* Requested by Daniele Orlandi <daniele@orlandi.com> for raw LAPD
* for vISDN (http://www.orlandi.com/visdn/). Its link-layer header
* includes additional information before the LAPD header, so it's
* not necessarily a generic LAPD header.
*/
#define DLT_LINUX_LAPD 177
/*
* Juniper-private data link type, as per request from
* Hannes Gredler <hannes@juniper.net>.
* The DLT_ are used for prepending meta-information
* like interface index, interface name
* before standard Ethernet, PPP, Frelay & C-HDLC Frames
*/
#define DLT_JUNIPER_ETHER 178
#define DLT_JUNIPER_PPP 179
#define DLT_JUNIPER_FRELAY 180
#define DLT_JUNIPER_CHDLC 181
/*
* Multi Link Frame Relay (FRF.16)
*/
#define DLT_MFR 182
/*
* Juniper-private data link type, as per request from
* Hannes Gredler <hannes@juniper.net>.
* The DLT_ is used for internal communication with a
* voice Adapter Card (PIC)
*/
#define DLT_JUNIPER_VP 183
/*
* Arinc 429 frames.
* DLT_ requested by Gianluca Varenni <gianluca.varenni@cacetech.com>.
* Every frame contains a 32bit A429 label.
* More documentation on Arinc 429 can be found at
* http://www.condoreng.com/support/downloads/tutorials/ARINCTutorial.pdf
*/
#define DLT_A429 184
/*
* Arinc 653 Interpartition Communication messages.
* DLT_ requested by Gianluca Varenni <gianluca.varenni@cacetech.com>.
* Please refer to the A653-1 standard for more information.
*/
#define DLT_A653_ICM 185
/*
* USB packets, beginning with a USB setup header; requested by
* Paolo Abeni <paolo.abeni@email.it>.
*/
#define DLT_USB 186
/*
* Bluetooth HCI UART transport layer (part H:4); requested by
* Paolo Abeni.
*/
#define DLT_BLUETOOTH_HCI_H4 187
/*
* IEEE 802.16 MAC Common Part Sublayer; requested by Maria Cruz
* <cruz_petagay@bah.com>.
*/
#define DLT_IEEE802_16_MAC_CPS 188
/*
* USB packets, beginning with a Linux USB header; requested by
* Paolo Abeni <paolo.abeni@email.it>.
*/
#define DLT_USB_LINUX 189
/*
* Controller Area Network (CAN) v. 2.0B packets.
* DLT_ requested by Gianluca Varenni <gianluca.varenni@cacetech.com>.
* Used to dump CAN packets coming from a CAN Vector board.
* More documentation on the CAN v2.0B frames can be found at
* http://www.can-cia.org/downloads/?269
*/
#define DLT_CAN20B 190
/*
* IEEE 802.15.4, with address fields padded, as is done by Linux
* drivers; requested by Juergen Schimmer.
*/
#define DLT_IEEE802_15_4_LINUX 191
/*
* Per Packet Information encapsulated packets.
* DLT_ requested by Gianluca Varenni <gianluca.varenni@cacetech.com>.
*/
#define DLT_PPI 192
/*
* Header for 802.16 MAC Common Part Sublayer plus a radiotap radio header;
* requested by Charles Clancy.
*/
#define DLT_IEEE802_16_MAC_CPS_RADIO 193
/*
* Juniper-private data link type, as per request from
* Hannes Gredler <hannes@juniper.net>.
* The DLT_ is used for internal communication with a
* integrated service module (ISM).
*/
#define DLT_JUNIPER_ISM 194
/*
* IEEE 802.15.4, exactly as it appears in the spec (no padding, no
* nothing); requested by Mikko Saarnivala <mikko.saarnivala@sensinode.com>.
*/
#define DLT_IEEE802_15_4 195
/*
* Various link-layer types, with a pseudo-header, for SITA
* (http://www.sita.aero/); requested by Fulko Hew (fulko.hew@gmail.com).
*/
#define DLT_SITA 196
/*
* Various link-layer types, with a pseudo-header, for Endace DAG cards;
* encapsulates Endace ERF records. Requested by Stephen Donnelly
* <stephen@endace.com>.
*/
#define DLT_ERF 197
/*
* Special header prepended to Ethernet packets when capturing from a
* u10 Networks board. Requested by Phil Mulholland
* <phil@u10networks.com>.
*/
#define DLT_RAIF1 198
/*
* IPMB packet for IPMI, beginning with the I2C slave address, followed
* by the netFn and LUN, etc.. Requested by Chanthy Toeung
* <chanthy.toeung@ca.kontron.com>.
*/
#define DLT_IPMB 199
/*
* Juniper-private data link type, as per request from
* Hannes Gredler <hannes@juniper.net>.
* The DLT_ is used for capturing data on a secure tunnel interface.
*/
#define DLT_JUNIPER_ST 200
/*
* Bluetooth HCI UART transport layer (part H:4), with pseudo-header
* that includes direction information; requested by Paolo Abeni.
*/
#define DLT_BLUETOOTH_HCI_H4_WITH_PHDR 201
/*
* AX.25 packet with a 1-byte KISS header; see
*
* http://www.ax25.net/kiss.htm
*
* as per Richard Stearn <richard@rns-stearn.demon.co.uk>.
*/
#define DLT_AX25_KISS 202
/*
* LAPD packets from an ISDN channel, starting with the address field,
* with no pseudo-header.
* Requested by Varuna De Silva <varunax@gmail.com>.
*/
#define DLT_LAPD 203
/*
* Variants of various link-layer headers, with a one-byte direction
* pseudo-header prepended - zero means "received by this host",
* non-zero (any non-zero value) means "sent by this host" - as per
* Will Barker <w.barker@zen.co.uk>.
*/
#define DLT_PPP_WITH_DIR 204 /* PPP - don't confuse with DLT_PPP_WITH_DIRECTION */
#define DLT_C_HDLC_WITH_DIR 205 /* Cisco HDLC */
#define DLT_FRELAY_WITH_DIR 206 /* Frame Relay */
#define DLT_LAPB_WITH_DIR 207 /* LAPB */
/*
* 208 is reserved for an as-yet-unspecified proprietary link-layer
* type, as requested by Will Barker.
*/
/*
* IPMB with a Linux-specific pseudo-header; as requested by Alexey Neyman
* <avn@pigeonpoint.com>.
*/
#define DLT_IPMB_LINUX 209
/*
* FlexRay automotive bus - http://www.flexray.com/ - as requested
* by Hannes Kaelber <hannes.kaelber@x2e.de>.
*/
#define DLT_FLEXRAY 210
/*
* Media Oriented Systems Transport (MOST) bus for multimedia
* transport - http://www.mostcooperation.com/ - as requested
* by Hannes Kaelber <hannes.kaelber@x2e.de>.
*/
#define DLT_MOST 211
/*
* Local Interconnect Network (LIN) bus for vehicle networks -
* http://www.lin-subbus.org/ - as requested by Hannes Kaelber
* <hannes.kaelber@x2e.de>.
*/
#define DLT_LIN 212
/*
* X2E-private data link type used for serial line capture,
* as requested by Hannes Kaelber <hannes.kaelber@x2e.de>.
*/
#define DLT_X2E_SERIAL 213
/*
* X2E-private data link type used for the Xoraya data logger
* family, as requested by Hannes Kaelber <hannes.kaelber@x2e.de>.
*/
#define DLT_X2E_XORAYA 214
/*
* IEEE 802.15.4, exactly as it appears in the spec (no padding, no
* nothing), but with the PHY-level data for non-ASK PHYs (4 octets
* of 0 as preamble, one octet of SFD, one octet of frame length+
* reserved bit, and then the MAC-layer data, starting with the
* frame control field).
*
* Requested by Max Filippov <jcmvbkbc@gmail.com>.
*/
#define DLT_IEEE802_15_4_NONASK_PHY 215
/*
* DLT and savefile link type values are split into a class and
* a member of that class. A class value of 0 indicates a regular
* DLT_/LINKTYPE_ value.
*/
#define DLT_CLASS(x) ((x) & 0x03ff0000)
/*
* NetBSD-specific generic "raw" link type. The class value indicates
* that this is the generic raw type, and the lower 16 bits are the
* address family we're dealing with. Those values are NetBSD-specific;
* do not assume that they correspond to AF_ values for your operating
* system.
*/
#define DLT_CLASS_NETBSD_RAWAF 0x02240000
#define DLT_NETBSD_RAWAF(af) (DLT_CLASS_NETBSD_RAWAF | (af))
#define DLT_NETBSD_RAWAF_AF(x) ((x) & 0x0000ffff)
#define DLT_IS_NETBSD_RAWAF(x) (DLT_CLASS(x) == DLT_CLASS_NETBSD_RAWAF)
/*
* The instruction encodings.
*/
/* instruction classes */
#define BPF_CLASS(code) ((code) & 0x07)
#define BPF_LD 0x00
#define BPF_LDX 0x01
#define BPF_ST 0x02
#define BPF_STX 0x03
#define BPF_ALU 0x04
#define BPF_JMP 0x05
#define BPF_RET 0x06
#define BPF_MISC 0x07
/* ld/ldx fields */
#define BPF_SIZE(code) ((code) & 0x18)
#define BPF_W 0x00
#define BPF_H 0x08
#define BPF_B 0x10
#define BPF_MODE(code) ((code) & 0xe0)
#define BPF_IMM 0x00
#define BPF_ABS 0x20
#define BPF_IND 0x40
#define BPF_MEM 0x60
#define BPF_LEN 0x80
#define BPF_MSH 0xa0
/* alu/jmp fields */
#define BPF_OP(code) ((code) & 0xf0)
#define BPF_ADD 0x00
#define BPF_SUB 0x10
#define BPF_MUL 0x20
#define BPF_DIV 0x30
#define BPF_OR 0x40
#define BPF_AND 0x50
#define BPF_LSH 0x60
#define BPF_RSH 0x70
#define BPF_NEG 0x80
#define BPF_JA 0x00
#define BPF_JEQ 0x10
#define BPF_JGT 0x20
#define BPF_JGE 0x30
#define BPF_JSET 0x40
#define BPF_SRC(code) ((code) & 0x08)
#define BPF_K 0x00
#define BPF_X 0x08
/* ret - BPF_K and BPF_X also apply */
#define BPF_RVAL(code) ((code) & 0x18)
#define BPF_A 0x10
/* misc */
#define BPF_MISCOP(code) ((code) & 0xf8)
#define BPF_TAX 0x00
#define BPF_TXA 0x80
/*
* The instruction data structure.
*/
struct bpf_insn {
u_short code;
u_char jt;
u_char jf;
bpf_u_int32 k;
};
/*
* Macros for insn array initializers.
*/
#define BPF_STMT(code, k) { (u_short)(code), 0, 0, k }
#define BPF_JUMP(code, k, jt, jf) { (u_short)(code), jt, jf, k }
#if __STDC__ || defined(__cplusplus)
extern int bpf_validate(const struct bpf_insn *, int);
extern u_int bpf_filter(const struct bpf_insn *, const u_char *, u_int, u_int);
#else
extern int bpf_validate();
extern u_int bpf_filter();
#endif
/*
* Number of scratch memory words (for BPF_LD|BPF_MEM and BPF_ST).
*/
#define BPF_MEMWORDS 16
#ifdef __cplusplus
}
#endif
#endif

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@@ -0,0 +1,89 @@
/*
* Copyright (c) 1994, 1996
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the Computer Systems
* Engineering Group at Lawrence Berkeley Laboratory.
* 4. Neither the name of the University nor of the Laboratory may be used
* to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#) $Header: /tcpdump/master/libpcap/pcap/namedb.h,v 1.1 2006/10/04 18:09:22 guy Exp $ (LBL)
*/
#ifndef lib_pcap_namedb_h
#define lib_pcap_namedb_h
#ifdef __cplusplus
extern "C" {
#endif
/*
* As returned by the pcap_next_etherent()
* XXX this stuff doesn't belong in this interface, but this
* library already must do name to address translation, so
* on systems that don't have support for /etc/ethers, we
* export these hooks since they'll
*/
struct pcap_etherent {
u_char addr[6];
char name[122];
};
#ifndef PCAP_ETHERS_FILE
#define PCAP_ETHERS_FILE "/etc/ethers"
#endif
struct pcap_etherent *pcap_next_etherent(FILE *);
u_char *pcap_ether_hostton(const char*);
u_char *pcap_ether_aton(const char *);
bpf_u_int32 **pcap_nametoaddr(const char *);
#ifdef INET6
struct addrinfo *pcap_nametoaddrinfo(const char *);
#endif
bpf_u_int32 pcap_nametonetaddr(const char *);
int pcap_nametoport(const char *, int *, int *);
int pcap_nametoportrange(const char *, int *, int *, int *);
int pcap_nametoproto(const char *);
int pcap_nametoeproto(const char *);
int pcap_nametollc(const char *);
/*
* If a protocol is unknown, PROTO_UNDEF is returned.
* Also, pcap_nametoport() returns the protocol along with the port number.
* If there are ambiguous entried in /etc/services (i.e. domain
* can be either tcp or udp) PROTO_UNDEF is returned.
*/
#define PROTO_UNDEF -1
/* XXX move these to pcap-int.h? */
int __pcap_atodn(const char *, bpf_u_int32 *);
int __pcap_atoin(const char *, bpf_u_int32 *);
u_short __pcap_nametodnaddr(const char *);
#ifdef __cplusplus
}
#endif
#endif

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@@ -0,0 +1,407 @@
/* -*- Mode: c; tab-width: 8; indent-tabs-mode: 1; c-basic-offset: 8; -*- */
/*
* Copyright (c) 1993, 1994, 1995, 1996, 1997
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the Computer Systems
* Engineering Group at Lawrence Berkeley Laboratory.
* 4. Neither the name of the University nor of the Laboratory may be used
* to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#) $Header: /tcpdump/master/libpcap/pcap/pcap.h,v 1.4.2.11 2008-10-06 15:38:39 gianluca Exp $ (LBL)
*/
#ifndef lib_pcap_pcap_h
#define lib_pcap_pcap_h
#if defined(WIN32)
#include <pcap-stdinc.h>
#elif defined(MSDOS)
#include <sys/types.h>
#include <sys/socket.h> /* u_int, u_char etc. */
#else /* UN*X */
#include <sys/types.h>
#include <sys/time.h>
#endif /* WIN32/MSDOS/UN*X */
#ifndef PCAP_DONT_INCLUDE_PCAP_BPF_H
#include <pcap/bpf.h>
#endif
#include <stdio.h>
#ifdef HAVE_REMOTE
// We have to define the SOCKET here, although it has been defined in sockutils.h
// This is to avoid the distribution of the 'sockutils.h' file around
// (for example in the WinPcap developer's pack)
#ifndef SOCKET
#ifdef WIN32
#define SOCKET unsigned int
#else
#define SOCKET int
#endif
#endif
#endif
#ifdef __cplusplus
extern "C" {
#endif
#define PCAP_VERSION_MAJOR 2
#define PCAP_VERSION_MINOR 4
#define PCAP_ERRBUF_SIZE 256
/*
* Compatibility for systems that have a bpf.h that
* predates the bpf typedefs for 64-bit support.
*/
#if BPF_RELEASE - 0 < 199406
typedef int bpf_int32;
typedef u_int bpf_u_int32;
#endif
typedef struct pcap pcap_t;
typedef struct pcap_dumper pcap_dumper_t;
typedef struct pcap_if pcap_if_t;
typedef struct pcap_addr pcap_addr_t;
/*
* The first record in the file contains saved values for some
* of the flags used in the printout phases of tcpdump.
* Many fields here are 32 bit ints so compilers won't insert unwanted
* padding; these files need to be interchangeable across architectures.
*
* Do not change the layout of this structure, in any way (this includes
* changes that only affect the length of fields in this structure).
*
* Also, do not change the interpretation of any of the members of this
* structure, in any way (this includes using values other than
* LINKTYPE_ values, as defined in "savefile.c", in the "linktype"
* field).
*
* Instead:
*
* introduce a new structure for the new format, if the layout
* of the structure changed;
*
* send mail to "tcpdump-workers@lists.tcpdump.org", requesting
* a new magic number for your new capture file format, and, when
* you get the new magic number, put it in "savefile.c";
*
* use that magic number for save files with the changed file
* header;
*
* make the code in "savefile.c" capable of reading files with
* the old file header as well as files with the new file header
* (using the magic number to determine the header format).
*
* Then supply the changes as a patch at
*
* http://sourceforge.net/projects/libpcap/
*
* so that future versions of libpcap and programs that use it (such as
* tcpdump) will be able to read your new capture file format.
*/
struct pcap_file_header {
bpf_u_int32 magic;
u_short version_major;
u_short version_minor;
bpf_int32 thiszone; /* gmt to local correction */
bpf_u_int32 sigfigs; /* accuracy of timestamps */
bpf_u_int32 snaplen; /* max length saved portion of each pkt */
bpf_u_int32 linktype; /* data link type (LINKTYPE_*) */
};
/*
* Macros for the value returned by pcap_datalink_ext().
*
* If LT_FCS_LENGTH_PRESENT(x) is true, the LT_FCS_LENGTH(x) macro
* gives the FCS length of packets in the capture.
*/
#define LT_FCS_LENGTH_PRESENT(x) ((x) & 0x04000000)
#define LT_FCS_LENGTH(x) (((x) & 0xF0000000) >> 28)
#define LT_FCS_DATALINK_EXT(x) ((((x) & 0xF) << 28) | 0x04000000)
typedef enum {
PCAP_D_INOUT = 0,
PCAP_D_IN,
PCAP_D_OUT
} pcap_direction_t;
/*
* Generic per-packet information, as supplied by libpcap.
*
* The time stamp can and should be a "struct timeval", regardless of
* whether your system supports 32-bit tv_sec in "struct timeval",
* 64-bit tv_sec in "struct timeval", or both if it supports both 32-bit
* and 64-bit applications. The on-disk format of savefiles uses 32-bit
* tv_sec (and tv_usec); this structure is irrelevant to that. 32-bit
* and 64-bit versions of libpcap, even if they're on the same platform,
* should supply the appropriate version of "struct timeval", even if
* that's not what the underlying packet capture mechanism supplies.
*/
struct pcap_pkthdr {
struct timeval ts; /* time stamp */
bpf_u_int32 caplen; /* length of portion present */
bpf_u_int32 len; /* length this packet (off wire) */
};
/*
* As returned by the pcap_stats()
*/
struct pcap_stat {
u_int ps_recv; /* number of packets received */
u_int ps_drop; /* number of packets dropped */
u_int ps_ifdrop; /* drops by interface XXX not yet supported */
#ifdef HAVE_REMOTE
u_int ps_capt; /* number of packets that are received by the application; please get rid off the Win32 ifdef */
u_int ps_sent; /* number of packets sent by the server on the network */
u_int ps_netdrop; /* number of packets lost on the network */
#endif /* HAVE_REMOTE */
};
#ifdef MSDOS
/*
* As returned by the pcap_stats_ex()
*/
struct pcap_stat_ex {
u_long rx_packets; /* total packets received */
u_long tx_packets; /* total packets transmitted */
u_long rx_bytes; /* total bytes received */
u_long tx_bytes; /* total bytes transmitted */
u_long rx_errors; /* bad packets received */
u_long tx_errors; /* packet transmit problems */
u_long rx_dropped; /* no space in Rx buffers */
u_long tx_dropped; /* no space available for Tx */
u_long multicast; /* multicast packets received */
u_long collisions;
/* detailed rx_errors: */
u_long rx_length_errors;
u_long rx_over_errors; /* receiver ring buff overflow */
u_long rx_crc_errors; /* recv'd pkt with crc error */
u_long rx_frame_errors; /* recv'd frame alignment error */
u_long rx_fifo_errors; /* recv'r fifo overrun */
u_long rx_missed_errors; /* recv'r missed packet */
/* detailed tx_errors */
u_long tx_aborted_errors;
u_long tx_carrier_errors;
u_long tx_fifo_errors;
u_long tx_heartbeat_errors;
u_long tx_window_errors;
};
#endif
/*
* Item in a list of interfaces.
*/
struct pcap_if {
struct pcap_if *next;
char *name; /* name to hand to "pcap_open_live()" */
char *description; /* textual description of interface, or NULL */
struct pcap_addr *addresses;
bpf_u_int32 flags; /* PCAP_IF_ interface flags */
};
#define PCAP_IF_LOOPBACK 0x00000001 /* interface is loopback */
/*
* Representation of an interface address.
*/
struct pcap_addr {
struct pcap_addr *next;
struct sockaddr *addr; /* address */
struct sockaddr *netmask; /* netmask for that address */
struct sockaddr *broadaddr; /* broadcast address for that address */
struct sockaddr *dstaddr; /* P2P destination address for that address */
};
typedef void (*pcap_handler)(u_char *, const struct pcap_pkthdr *,
const u_char *);
/*
* Error codes for the pcap API.
* These will all be negative, so you can check for the success or
* failure of a call that returns these codes by checking for a
* negative value.
*/
#define PCAP_ERROR -1 /* generic error code */
#define PCAP_ERROR_BREAK -2 /* loop terminated by pcap_breakloop */
#define PCAP_ERROR_NOT_ACTIVATED -3 /* the capture needs to be activated */
#define PCAP_ERROR_ACTIVATED -4 /* the operation can't be performed on already activated captures */
#define PCAP_ERROR_NO_SUCH_DEVICE -5 /* no such device exists */
#define PCAP_ERROR_RFMON_NOTSUP -6 /* this device doesn't support rfmon (monitor) mode */
#define PCAP_ERROR_NOT_RFMON -7 /* operation supported only in monitor mode */
#define PCAP_ERROR_PERM_DENIED -8 /* no permission to open the device */
#define PCAP_ERROR_IFACE_NOT_UP -9 /* interface isn't up */
/*
* Warning codes for the pcap API.
* These will all be positive and non-zero, so they won't look like
* errors.
*/
#define PCAP_WARNING 1 /* generic warning code */
#define PCAP_WARNING_PROMISC_NOTSUP 2 /* this device doesn't support promiscuous mode */
char *pcap_lookupdev(char *);
int pcap_lookupnet(const char *, bpf_u_int32 *, bpf_u_int32 *, char *);
pcap_t *pcap_create(const char *, char *);
int pcap_set_snaplen(pcap_t *, int);
int pcap_set_promisc(pcap_t *, int);
int pcap_can_set_rfmon(pcap_t *);
int pcap_set_rfmon(pcap_t *, int);
int pcap_set_timeout(pcap_t *, int);
int pcap_set_buffer_size(pcap_t *, int);
int pcap_activate(pcap_t *);
pcap_t *pcap_open_live(const char *, int, int, int, char *);
pcap_t *pcap_open_dead(int, int);
pcap_t *pcap_open_offline(const char *, char *);
#if defined(WIN32)
pcap_t *pcap_hopen_offline(intptr_t, char *);
#if !defined(LIBPCAP_EXPORTS)
#define pcap_fopen_offline(f,b) \
pcap_hopen_offline(_get_osfhandle(_fileno(f)), b)
#else /*LIBPCAP_EXPORTS*/
static pcap_t *pcap_fopen_offline(FILE *, char *);
#endif
#else /*WIN32*/
pcap_t *pcap_fopen_offline(FILE *, char *);
#endif /*WIN32*/
void pcap_close(pcap_t *);
int pcap_loop(pcap_t *, int, pcap_handler, u_char *);
int pcap_dispatch(pcap_t *, int, pcap_handler, u_char *);
const u_char*
pcap_next(pcap_t *, struct pcap_pkthdr *);
int pcap_next_ex(pcap_t *, struct pcap_pkthdr **, const u_char **);
void pcap_breakloop(pcap_t *);
int pcap_stats(pcap_t *, struct pcap_stat *);
int pcap_setfilter(pcap_t *, struct bpf_program *);
int pcap_setdirection(pcap_t *, pcap_direction_t);
int pcap_getnonblock(pcap_t *, char *);
int pcap_setnonblock(pcap_t *, int, char *);
int pcap_inject(pcap_t *, const void *, size_t);
int pcap_sendpacket(pcap_t *, const u_char *, int);
const char *pcap_statustostr(int);
const char *pcap_strerror(int);
char *pcap_geterr(pcap_t *);
void pcap_perror(pcap_t *, char *);
int pcap_compile(pcap_t *, struct bpf_program *, const char *, int,
bpf_u_int32);
int pcap_compile_nopcap(int, int, struct bpf_program *,
const char *, int, bpf_u_int32);
void pcap_freecode(struct bpf_program *);
int pcap_offline_filter(struct bpf_program *, const struct pcap_pkthdr *,
const u_char *);
int pcap_datalink(pcap_t *);
int pcap_datalink_ext(pcap_t *);
int pcap_list_datalinks(pcap_t *, int **);
int pcap_set_datalink(pcap_t *, int);
void pcap_free_datalinks(int *);
int pcap_datalink_name_to_val(const char *);
const char *pcap_datalink_val_to_name(int);
const char *pcap_datalink_val_to_description(int);
int pcap_snapshot(pcap_t *);
int pcap_is_swapped(pcap_t *);
int pcap_major_version(pcap_t *);
int pcap_minor_version(pcap_t *);
/* XXX */
FILE *pcap_file(pcap_t *);
int pcap_fileno(pcap_t *);
pcap_dumper_t *pcap_dump_open(pcap_t *, const char *);
pcap_dumper_t *pcap_dump_fopen(pcap_t *, FILE *fp);
FILE *pcap_dump_file(pcap_dumper_t *);
long pcap_dump_ftell(pcap_dumper_t *);
int pcap_dump_flush(pcap_dumper_t *);
void pcap_dump_close(pcap_dumper_t *);
void pcap_dump(u_char *, const struct pcap_pkthdr *, const u_char *);
int pcap_findalldevs(pcap_if_t **, char *);
void pcap_freealldevs(pcap_if_t *);
const char *pcap_lib_version(void);
/* XXX this guy lives in the bpf tree */
u_int bpf_filter(const struct bpf_insn *, const u_char *, u_int, u_int);
int bpf_validate(const struct bpf_insn *f, int len);
char *bpf_image(const struct bpf_insn *, int);
void bpf_dump(const struct bpf_program *, int);
#if defined(WIN32)
/*
* Win32 definitions
*/
int pcap_setbuff(pcap_t *p, int dim);
int pcap_setmode(pcap_t *p, int mode);
int pcap_setmintocopy(pcap_t *p, int size);
#ifdef WPCAP
/* Include file with the wpcap-specific extensions */
#include <Win32-Extensions.h>
#endif /* WPCAP */
#define MODE_CAPT 0
#define MODE_STAT 1
#define MODE_MON 2
#elif defined(MSDOS)
/*
* MS-DOS definitions
*/
int pcap_stats_ex (pcap_t *, struct pcap_stat_ex *);
void pcap_set_wait (pcap_t *p, void (*yield)(void), int wait);
u_long pcap_mac_packets (void);
#else /* UN*X */
/*
* UN*X definitions
*/
int pcap_get_selectable_fd(pcap_t *);
#endif /* WIN32/MSDOS/UN*X */
#ifdef HAVE_REMOTE
/* Includes most of the public stuff that is needed for the remote capture */
#include <remote-ext.h>
#endif /* HAVE_REMOTE */
#ifdef __cplusplus
}
#endif
#endif

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@@ -0,0 +1,129 @@
/*-
* Copyright (c) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
* The Regents of the University of California. All rights reserved.
*
* This code is derived from the Stanford/CMU enet packet filter,
* (net/enet.c) distributed as part of 4.3BSD, and code contributed
* to Berkeley by Steven McCanne and Van Jacobson both of Lawrence
* Berkeley Laboratory.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#) $Header: /tcpdump/master/libpcap/pcap/sll.h,v 1.2.2.1 2008-05-30 01:36:06 guy Exp $ (LBL)
*/
/*
* For captures on Linux cooked sockets, we construct a fake header
* that includes:
*
* a 2-byte "packet type" which is one of:
*
* LINUX_SLL_HOST packet was sent to us
* LINUX_SLL_BROADCAST packet was broadcast
* LINUX_SLL_MULTICAST packet was multicast
* LINUX_SLL_OTHERHOST packet was sent to somebody else
* LINUX_SLL_OUTGOING packet was sent *by* us;
*
* a 2-byte Ethernet protocol field;
*
* a 2-byte link-layer type;
*
* a 2-byte link-layer address length;
*
* an 8-byte source link-layer address, whose actual length is
* specified by the previous value.
*
* All fields except for the link-layer address are in network byte order.
*
* DO NOT change the layout of this structure, or change any of the
* LINUX_SLL_ values below. If you must change the link-layer header
* for a "cooked" Linux capture, introduce a new DLT_ type (ask
* "tcpdump-workers@lists.tcpdump.org" for one, so that you don't give it
* a value that collides with a value already being used), and use the
* new header in captures of that type, so that programs that can
* handle DLT_LINUX_SLL captures will continue to handle them correctly
* without any change, and so that capture files with different headers
* can be told apart and programs that read them can dissect the
* packets in them.
*/
#ifndef lib_pcap_sll_h
#define lib_pcap_sll_h
/*
* A DLT_LINUX_SLL fake link-layer header.
*/
#define SLL_HDR_LEN 16 /* total header length */
#define SLL_ADDRLEN 8 /* length of address field */
struct sll_header {
u_int16_t sll_pkttype; /* packet type */
u_int16_t sll_hatype; /* link-layer address type */
u_int16_t sll_halen; /* link-layer address length */
u_int8_t sll_addr[SLL_ADDRLEN]; /* link-layer address */
u_int16_t sll_protocol; /* protocol */
};
/*
* The LINUX_SLL_ values for "sll_pkttype"; these correspond to the
* PACKET_ values on Linux, but are defined here so that they're
* available even on systems other than Linux, and so that they
* don't change even if the PACKET_ values change.
*/
#define LINUX_SLL_HOST 0
#define LINUX_SLL_BROADCAST 1
#define LINUX_SLL_MULTICAST 2
#define LINUX_SLL_OTHERHOST 3
#define LINUX_SLL_OUTGOING 4
/*
* The LINUX_SLL_ values for "sll_protocol"; these correspond to the
* ETH_P_ values on Linux, but are defined here so that they're
* available even on systems other than Linux. We assume, for now,
* that the ETH_P_ values won't change in Linux; if they do, then:
*
* if we don't translate them in "pcap-linux.c", capture files
* won't necessarily be readable if captured on a system that
* defines ETH_P_ values that don't match these values;
*
* if we do translate them in "pcap-linux.c", that makes life
* unpleasant for the BPF code generator, as the values you test
* for in the kernel aren't the values that you test for when
* reading a capture file, so the fixup code run on BPF programs
* handed to the kernel ends up having to do more work.
*
* Add other values here as necessary, for handling packet types that
* might show up on non-Ethernet, non-802.x networks. (Not all the ones
* in the Linux "if_ether.h" will, I suspect, actually show up in
* captures.)
*/
#define LINUX_SLL_P_802_3 0x0001 /* Novell 802.3 frames without 802.2 LLC header */
#define LINUX_SLL_P_802_2 0x0004 /* 802.2 frames (not D/I/X Ethernet) */
#endif

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@@ -0,0 +1,90 @@
/*
* Copyright (c) 2006 Paolo Abeni (Italy)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote
* products derived from this software without specific prior written
* permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Basic USB data struct
* By Paolo Abeni <paolo.abeni@email.it>
*
* @(#) $Header: /tcpdump/master/libpcap/pcap/usb.h,v 1.6 2007/09/22 02:06:08 guy Exp $
*/
#ifndef _PCAP_USB_STRUCTS_H__
#define _PCAP_USB_STRUCTS_H__
/*
* possible transfer mode
*/
#define URB_TRANSFER_IN 0x80
#define URB_ISOCHRONOUS 0x0
#define URB_INTERRUPT 0x1
#define URB_CONTROL 0x2
#define URB_BULK 0x3
/*
* possible event type
*/
#define URB_SUBMIT 'S'
#define URB_COMPLETE 'C'
#define URB_ERROR 'E'
/*
* USB setup header as defined in USB specification.
* Appears at the front of each packet in DLT_USB captures.
*/
typedef struct _usb_setup {
u_int8_t bmRequestType;
u_int8_t bRequest;
u_int16_t wValue;
u_int16_t wIndex;
u_int16_t wLength;
} pcap_usb_setup;
/*
* Header prepended by linux kernel to each event.
* Appears at the front of each packet in DLT_USB_LINUX captures.
*/
typedef struct _usb_header {
u_int64_t id;
u_int8_t event_type;
u_int8_t transfer_type;
u_int8_t endpoint_number;
u_int8_t device_address;
u_int16_t bus_id;
char setup_flag;/*if !=0 the urb setup header is not present*/
char data_flag; /*if !=0 no urb data is present*/
int64_t ts_sec;
int32_t ts_usec;
int32_t status;
u_int32_t urb_len;
u_int32_t data_len; /* amount of urb data really present in this event*/
pcap_usb_setup setup;
} pcap_usb_header;
#endif

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@@ -0,0 +1,46 @@
/*-
* Copyright (c) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#) $Header: /tcpdump/master/libpcap/pcap/vlan.h,v 1.1.2.2 2008-08-06 07:45:59 guy Exp $
*/
#ifndef lib_pcap_vlan_h
#define lib_pcap_vlan_h
struct vlan_tag {
u_int16_t vlan_tpid; /* ETH_P_8021Q */
u_int16_t vlan_tci; /* VLAN TCI */
};
#define VLAN_TAG_LEN 4
#endif

View File

@@ -0,0 +1,444 @@
/*
* Copyright (c) 2002 - 2003
* NetGroup, Politecnico di Torino (Italy)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the Politecnico di Torino nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef __REMOTE_EXT_H__
#define __REMOTE_EXT_H__
#ifndef HAVE_REMOTE
#error Please do not include this file directly. Just define HAVE_REMOTE and then include pcap.h
#endif
// Definition for Microsoft Visual Studio
#if _MSC_VER > 1000
#pragma once
#endif
#ifdef __cplusplus
extern "C" {
#endif
/*!
\file remote-ext.h
The goal of this file it to include most of the new definitions that should be
placed into the pcap.h file.
It includes all new definitions (structures and functions like pcap_open().
Some of the functions are not really a remote feature, but, right now,
they are placed here.
*/
// All this stuff is public
/*! \addtogroup remote_struct
\{
*/
/*!
\brief Defines the maximum buffer size in which address, port, interface names are kept.
In case the adapter name or such is larger than this value, it is truncated.
This is not used by the user; however it must be aware that an hostname / interface
name longer than this value will be truncated.
*/
#define PCAP_BUF_SIZE 1024
/*! \addtogroup remote_source_ID
\{
*/
/*!
\brief Internal representation of the type of source in use (file,
remote/local interface).
This indicates a file, i.e. the user want to open a capture from a local file.
*/
#define PCAP_SRC_FILE 2
/*!
\brief Internal representation of the type of source in use (file,
remote/local interface).
This indicates a local interface, i.e. the user want to open a capture from
a local interface. This does not involve the RPCAP protocol.
*/
#define PCAP_SRC_IFLOCAL 3
/*!
\brief Internal representation of the type of source in use (file,
remote/local interface).
This indicates a remote interface, i.e. the user want to open a capture from
an interface on a remote host. This does involve the RPCAP protocol.
*/
#define PCAP_SRC_IFREMOTE 4
/*!
\}
*/
/*! \addtogroup remote_source_string
The formats allowed by the pcap_open() are the following:
- file://path_and_filename [opens a local file]
- rpcap://devicename [opens the selected device devices available on the local host, without using the RPCAP protocol]
- rpcap://host/devicename [opens the selected device available on a remote host]
- rpcap://host:port/devicename [opens the selected device available on a remote host, using a non-standard port for RPCAP]
- adaptername [to open a local adapter; kept for compability, but it is strongly discouraged]
- (NULL) [to open the first local adapter; kept for compability, but it is strongly discouraged]
The formats allowed by the pcap_findalldevs_ex() are the following:
- file://folder/ [lists all the files in the given folder]
- rpcap:// [lists all local adapters]
- rpcap://host:port/ [lists the devices available on a remote host]
Referring to the 'host' and 'port' paramters, they can be either numeric or literal. Since
IPv6 is fully supported, these are the allowed formats:
- host (literal): e.g. host.foo.bar
- host (numeric IPv4): e.g. 10.11.12.13
- host (numeric IPv4, IPv6 style): e.g. [10.11.12.13]
- host (numeric IPv6): e.g. [1:2:3::4]
- port: can be either numeric (e.g. '80') or literal (e.g. 'http')
Here you find some allowed examples:
- rpcap://host.foo.bar/devicename [everything literal, no port number]
- rpcap://host.foo.bar:1234/devicename [everything literal, with port number]
- rpcap://10.11.12.13/devicename [IPv4 numeric, no port number]
- rpcap://10.11.12.13:1234/devicename [IPv4 numeric, with port number]
- rpcap://[10.11.12.13]:1234/devicename [IPv4 numeric with IPv6 format, with port number]
- rpcap://[1:2:3::4]/devicename [IPv6 numeric, no port number]
- rpcap://[1:2:3::4]:1234/devicename [IPv6 numeric, with port number]
- rpcap://[1:2:3::4]:http/devicename [IPv6 numeric, with literal port number]
\{
*/
/*!
\brief String that will be used to determine the type of source in use (file,
remote/local interface).
This string will be prepended to the interface name in order to create a string
that contains all the information required to open the source.
This string indicates that the user wants to open a capture from a local file.
*/
#define PCAP_SRC_FILE_STRING "file://"
/*!
\brief String that will be used to determine the type of source in use (file,
remote/local interface).
This string will be prepended to the interface name in order to create a string
that contains all the information required to open the source.
This string indicates that the user wants to open a capture from a network interface.
This string does not necessarily involve the use of the RPCAP protocol. If the
interface required resides on the local host, the RPCAP protocol is not involved
and the local functions are used.
*/
#define PCAP_SRC_IF_STRING "rpcap://"
/*!
\}
*/
/*!
\addtogroup remote_open_flags
\{
*/
/*!
\brief Defines if the adapter has to go in promiscuous mode.
It is '1' if you have to open the adapter in promiscuous mode, '0' otherwise.
Note that even if this parameter is false, the interface could well be in promiscuous
mode for some other reason (for example because another capture process with
promiscuous mode enabled is currently using that interface).
On on Linux systems with 2.2 or later kernels (that have the "any" device), this
flag does not work on the "any" device; if an argument of "any" is supplied,
the 'promisc' flag is ignored.
*/
#define PCAP_OPENFLAG_PROMISCUOUS 1
/*!
\brief Defines if the data trasfer (in case of a remote
capture) has to be done with UDP protocol.
If it is '1' if you want a UDP data connection, '0' if you want
a TCP data connection; control connection is always TCP-based.
A UDP connection is much lighter, but it does not guarantee that all
the captured packets arrive to the client workstation. Moreover,
it could be harmful in case of network congestion.
This flag is meaningless if the source is not a remote interface.
In that case, it is simply ignored.
*/
#define PCAP_OPENFLAG_DATATX_UDP 2
/*!
\brief Defines if the remote probe will capture its own generated traffic.
In case the remote probe uses the same interface to capture traffic and to send
data back to the caller, the captured traffic includes the RPCAP traffic as well.
If this flag is turned on, the RPCAP traffic is excluded from the capture, so that
the trace returned back to the collector is does not include this traffic.
*/
#define PCAP_OPENFLAG_NOCAPTURE_RPCAP 4
/*!
\brief Defines if the local adapter will capture its own generated traffic.
This flag tells the underlying capture driver to drop the packets that were sent by itself.
This is usefult when building applications like bridges, that should ignore the traffic
they just sent.
*/
#define PCAP_OPENFLAG_NOCAPTURE_LOCAL 8
/*!
\brief This flag configures the adapter for maximum responsiveness.
In presence of a large value for nbytes, WinPcap waits for the arrival of several packets before
copying the data to the user. This guarantees a low number of system calls, i.e. lower processor usage,
i.e. better performance, which is good for applications like sniffers. If the user sets the
PCAP_OPENFLAG_MAX_RESPONSIVENESS flag, the capture driver will copy the packets as soon as the application
is ready to receive them. This is suggested for real time applications (like, for example, a bridge)
that need the best responsiveness.*/
#define PCAP_OPENFLAG_MAX_RESPONSIVENESS 16
/*!
\}
*/
/*!
\addtogroup remote_samp_methods
\{
*/
/*!
\brief No sampling has to be done on the current capture.
In this case, no sampling algorithms are applied to the current capture.
*/
#define PCAP_SAMP_NOSAMP 0
/*!
\brief It defines that only 1 out of N packets must be returned to the user.
In this case, the 'value' field of the 'pcap_samp' structure indicates the
number of packets (minus 1) that must be discarded before one packet got accepted.
In other words, if 'value = 10', the first packet is returned to the caller, while
the following 9 are discarded.
*/
#define PCAP_SAMP_1_EVERY_N 1
/*!
\brief It defines that we have to return 1 packet every N milliseconds.
In this case, the 'value' field of the 'pcap_samp' structure indicates the 'waiting
time' in milliseconds before one packet got accepted.
In other words, if 'value = 10', the first packet is returned to the caller; the next
returned one will be the first packet that arrives when 10ms have elapsed.
*/
#define PCAP_SAMP_FIRST_AFTER_N_MS 2
/*!
\}
*/
/*!
\addtogroup remote_auth_methods
\{
*/
/*!
\brief It defines the NULL authentication.
This value has to be used within the 'type' member of the pcap_rmtauth structure.
The 'NULL' authentication has to be equal to 'zero', so that old applications
can just put every field of struct pcap_rmtauth to zero, and it does work.
*/
#define RPCAP_RMTAUTH_NULL 0
/*!
\brief It defines the username/password authentication.
With this type of authentication, the RPCAP protocol will use the username/
password provided to authenticate the user on the remote machine. If the
authentication is successful (and the user has the right to open network devices)
the RPCAP connection will continue; otherwise it will be dropped.
This value has to be used within the 'type' member of the pcap_rmtauth structure.
*/
#define RPCAP_RMTAUTH_PWD 1
/*!
\}
*/
/*!
\brief This structure keeps the information needed to autheticate
the user on a remote machine.
The remote machine can either grant or refuse the access according
to the information provided.
In case the NULL authentication is required, both 'username' and
'password' can be NULL pointers.
This structure is meaningless if the source is not a remote interface;
in that case, the functions which requires such a structure can accept
a NULL pointer as well.
*/
struct pcap_rmtauth
{
/*!
\brief Type of the authentication required.
In order to provide maximum flexibility, we can support different types
of authentication based on the value of this 'type' variable. The currently
supported authentication methods are defined into the
\link remote_auth_methods Remote Authentication Methods Section\endlink.
*/
int type;
/*!
\brief Zero-terminated string containing the username that has to be
used on the remote machine for authentication.
This field is meaningless in case of the RPCAP_RMTAUTH_NULL authentication
and it can be NULL.
*/
char *username;
/*!
\brief Zero-terminated string containing the password that has to be
used on the remote machine for authentication.
This field is meaningless in case of the RPCAP_RMTAUTH_NULL authentication
and it can be NULL.
*/
char *password;
};
/*!
\brief This structure defines the information related to sampling.
In case the sampling is requested, the capturing device should read
only a subset of the packets coming from the source. The returned packets depend
on the sampling parameters.
\warning The sampling process is applied <strong>after</strong> the filtering process.
In other words, packets are filtered first, then the sampling process selects a
subset of the 'filtered' packets and it returns them to the caller.
*/
struct pcap_samp
{
/*!
Method used for sampling. Currently, the supported methods are listed in the
\link remote_samp_methods Sampling Methods Section\endlink.
*/
int method;
/*!
This value depends on the sampling method defined. For its meaning, please check
at the \link remote_samp_methods Sampling Methods Section\endlink.
*/
int value;
};
//! Maximum lenght of an host name (needed for the RPCAP active mode)
#define RPCAP_HOSTLIST_SIZE 1024
/*!
\}
*/ // end of public documentation
// Exported functions
/** \name New WinPcap functions
This section lists the new functions that are able to help considerably in writing
WinPcap programs because of their easiness of use.
*/
//\{
pcap_t *pcap_open(const char *source, int snaplen, int flags, int read_timeout, struct pcap_rmtauth *auth, char *errbuf);
int pcap_createsrcstr(char *source, int type, const char *host, const char *port, const char *name, char *errbuf);
int pcap_parsesrcstr(const char *source, int *type, char *host, char *port, char *name, char *errbuf);
int pcap_findalldevs_ex(char *source, struct pcap_rmtauth *auth, pcap_if_t **alldevs, char *errbuf);
struct pcap_samp *pcap_setsampling(pcap_t *p);
//\}
// End of new winpcap functions
/** \name Remote Capture functions
*/
//\{
SOCKET pcap_remoteact_accept(const char *address, const char *port, const char *hostlist, char *connectinghost, struct pcap_rmtauth *auth, char *errbuf);
int pcap_remoteact_list(char *hostlist, char sep, int size, char *errbuf);
int pcap_remoteact_close(const char *host, char *errbuf);
void pcap_remoteact_cleanup();
//\}
// End of remote capture functions
#ifdef __cplusplus
}
#endif
#endif

View File

@@ -0,0 +1,527 @@
/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/*
* Logging utility that allows FreeRTOS tasks to log to a UDP port, stdout, and
* disk file without making any Win32 system calls themselves.
*
* Messages logged to a UDP port are sent directly (using FreeRTOS+TCP), but as
* FreeRTOS tasks cannot make Win32 system calls messages sent to stdout or a
* disk file are sent via a stream buffer to a Win32 thread which then performs
* the actual output.
*/
/* Standard includes. */
#include <stdio.h>
#include <stdint.h>
#include <stdarg.h>
#include <io.h>
#include <ctype.h>
/* FreeRTOS includes. */
#include <FreeRTOS.h>
#include "task.h"
/* FreeRTOS+TCP includes. */
#include "FreeRTOS_IP.h"
#include "FreeRTOS_Sockets.h"
#include "FreeRTOS_Stream_Buffer.h"
/* Demo includes. */
#include "demo_logging.h"
/*-----------------------------------------------------------*/
/* The maximum size to which the log file may grow, before being renamed
to .ful. */
#define dlLOGGING_FILE_SIZE ( 40ul * 1024ul * 1024ul )
/* Dimensions the arrays into which print messages are created. */
#define dlMAX_PRINT_STRING_LENGTH 255
/* The size of the stream buffer used to pass messages from FreeRTOS tasks to
the Win32 thread that is responsible for making any Win32 system calls that are
necessary for the selected logging method. */
#define dlLOGGING_STREAM_BUFFER_SIZE 32768
/* A block time of zero simply means don't block. */
#define dlDONT_BLOCK 0
/*-----------------------------------------------------------*/
/*
* Called from vLoggingInit() to start a new disk log file.
*/
static void prvFileLoggingInit( void );
/*
* Attempt to write a message to the file.
*/
static void prvLogToFile( const char *pcMessage, size_t xLength );
/*
* Simply close the logging file, if it is open.
*/
static void prvFileClose( void );
/*
* Before the scheduler is started this function is called directly. After the
* scheduler has started it is called from the Windows thread dedicated to
* outputting log messages. Only the windows thread actually performs the
* writing so as not to disrupt the simulation by making Windows system calls
* from FreeRTOS tasks.
*/
static void prvLoggingFlushBuffer( void );
/*
* The windows thread that performs the actual writing of messages that require
* Win32 system calls. Only the windows thread can make system calls so as not
* to disrupt the simulation by making Windows calls from FreeRTOS tasks.
*/
static DWORD WINAPI prvWin32LoggingThread( void *pvParam );
/*
* Creates the socket to which UDP messages are sent. This function is not
* called directly to prevent the print socket being created from within the IP
* task - which could result in a deadlock. Instead the function call is
* deferred to run in the RTOS daemon task - hence it prototype.
*/
static void prvCreatePrintSocket( void *pvParameter1, uint32_t ulParameter2 );
/*-----------------------------------------------------------*/
/* Windows event used to wake the Win32 thread which performs any logging that
needs Win32 system calls. */
static void *pvLoggingThreadEvent = NULL;
/* Stores the selected logging targets passed in as parameters to the
vLoggingInit() function. */
BaseType_t xStdoutLoggingUsed = pdFALSE, xDiskFileLoggingUsed = pdFALSE, xUDPLoggingUsed = pdFALSE;
/* Circular buffer used to pass messages from the FreeRTOS tasks to the Win32
thread that is responsible for making Win32 calls (when stdout or a disk log is
used). */
static StreamBuffer_t *xLogStreamBuffer = NULL;
/* Handle to the file used for logging. This is left open while there are
messages waiting to be logged, then closed again in between logs. */
static FILE *pxLoggingFileHandle = NULL;
/* When true prints are performed directly. After start up xDirectPrint is set
to pdFALSE - at which time prints that require Win32 system calls are done by
the Win32 thread responsible for logging. */
BaseType_t xDirectPrint = pdTRUE;
/* File names for the in use and complete (full) log files. */
static const char *pcLogFileName = "RTOSDemo.log";
static const char *pcFullLogFileName = "RTOSDemo.ful";
/* Keep the current file size in a variable, as an optimisation. */
static size_t ulSizeOfLoggingFile = 0ul;
/* The UDP socket and address on/to which print messages are sent. */
Socket_t xPrintSocket = FREERTOS_INVALID_SOCKET;
struct freertos_sockaddr xPrintUDPAddress;
/*-----------------------------------------------------------*/
void vLoggingInit( BaseType_t xLogToStdout, BaseType_t xLogToFile, BaseType_t xLogToUDP, uint32_t ulRemoteIPAddress, uint16_t usRemotePort )
{
/* Can only be called before the scheduler has started. */
configASSERT( xTaskGetSchedulerState() == taskSCHEDULER_NOT_STARTED );
#if( ( ipconfigHAS_DEBUG_PRINTF == 1 ) || ( ipconfigHAS_PRINTF == 1 ) )
{
HANDLE Win32Thread;
/* Record which output methods are to be used. */
xStdoutLoggingUsed = xLogToStdout;
xDiskFileLoggingUsed = xLogToFile;
xUDPLoggingUsed = xLogToUDP;
/* If a disk file is used then initialise it now. */
if( xDiskFileLoggingUsed != pdFALSE )
{
prvFileLoggingInit();
}
/* If UDP logging is used then store the address to which the log data
will be sent - but don't create the socket yet because the network is
not initialised. */
if( xUDPLoggingUsed != pdFALSE )
{
/* Set the address to which the print messages are sent. */
xPrintUDPAddress.sin_port = FreeRTOS_htons( usRemotePort );
xPrintUDPAddress.sin_addr = ulRemoteIPAddress;
}
/* If a disk file or stdout are to be used then Win32 system calls will
have to be made. Such system calls cannot be made from FreeRTOS tasks
so create a stream buffer to pass the messages to a Win32 thread, then
create the thread itself, along with a Win32 event that can be used to
unblock the thread. */
if( ( xStdoutLoggingUsed != pdFALSE ) || ( xDiskFileLoggingUsed != pdFALSE ) )
{
/* Create the buffer. */
xLogStreamBuffer = ( StreamBuffer_t * ) malloc( sizeof( *xLogStreamBuffer ) - sizeof( xLogStreamBuffer->ucArray ) + dlLOGGING_STREAM_BUFFER_SIZE + 1 );
configASSERT( xLogStreamBuffer );
memset( xLogStreamBuffer, '\0', sizeof( *xLogStreamBuffer ) - sizeof( xLogStreamBuffer->ucArray ) );
xLogStreamBuffer->LENGTH = dlLOGGING_STREAM_BUFFER_SIZE + 1;
/* Create the Windows event. */
pvLoggingThreadEvent = CreateEvent( NULL, FALSE, TRUE, "StdoutLoggingEvent" );
/* Create the thread itself. */
Win32Thread = CreateThread(
NULL, /* Pointer to thread security attributes. */
0, /* Initial thread stack size, in bytes. */
prvWin32LoggingThread, /* Pointer to thread function. */
NULL, /* Argument for new thread. */
0, /* Creation flags. */
NULL );
/* Use the cores that are not used by the FreeRTOS tasks. */
SetThreadAffinityMask( Win32Thread, ~0x01u );
SetThreadPriorityBoost( Win32Thread, TRUE );
SetThreadPriority( Win32Thread, THREAD_PRIORITY_IDLE );
}
}
#else
{
/* FreeRTOSIPConfig is set such that no print messages will be output.
Avoid compiler warnings about unused parameters. */
( void ) xLogToStdout;
( void ) xLogToFile;
( void ) xLogToUDP;
( void ) usRemotePort;
( void ) ulRemoteIPAddress;
}
#endif /* ( ipconfigHAS_DEBUG_PRINTF == 1 ) || ( ipconfigHAS_PRINTF == 1 ) */
}
/*-----------------------------------------------------------*/
static void prvCreatePrintSocket( void *pvParameter1, uint32_t ulParameter2 )
{
static const TickType_t xSendTimeOut = pdMS_TO_TICKS( 0 );
Socket_t xSocket;
/* The function prototype is that of a deferred function, but the parameters
are not actually used. */
( void ) pvParameter1;
( void ) ulParameter2;
xSocket = FreeRTOS_socket( FREERTOS_AF_INET, FREERTOS_SOCK_DGRAM, FREERTOS_IPPROTO_UDP );
if( xSocket != FREERTOS_INVALID_SOCKET )
{
/* FreeRTOS+TCP decides which port to bind to. */
FreeRTOS_setsockopt( xSocket, 0, FREERTOS_SO_SNDTIMEO, &xSendTimeOut, sizeof( xSendTimeOut ) );
FreeRTOS_bind( xSocket, NULL, 0 );
/* Now the socket is bound it can be assigned to the print socket. */
xPrintSocket = xSocket;
}
}
/*-----------------------------------------------------------*/
void vLoggingPrintf( const char *pcFormat, ... )
{
char cPrintString[ dlMAX_PRINT_STRING_LENGTH ];
char cOutputString[ dlMAX_PRINT_STRING_LENGTH ];
char *pcSource, *pcTarget, *pcBegin;
size_t xLength, xLength2, rc;
static BaseType_t xMessageNumber = 0;
va_list args;
uint32_t ulIPAddress;
const char *pcTaskName;
const char *pcNoTask = "None";
int iOriginalPriority;
HANDLE xCurrentTask;
if( ( xStdoutLoggingUsed != pdFALSE ) || ( xDiskFileLoggingUsed != pdFALSE ) || ( xUDPLoggingUsed != pdFALSE ) )
{
/* There are a variable number of parameters. */
va_start( args, pcFormat );
/* Additional info to place at the start of the log. */
if( xTaskGetSchedulerState() != taskSCHEDULER_NOT_STARTED )
{
pcTaskName = pcTaskGetName( NULL );
}
else
{
pcTaskName = pcNoTask;
}
if( strcmp( pcFormat, "\n" ) != 0 )
{
xLength = snprintf( cPrintString, dlMAX_PRINT_STRING_LENGTH, "%lu %lu [%s] ",
xMessageNumber++,
( unsigned long ) xTaskGetTickCount(),
pcTaskName );
}
else
{
xLength = 0;
memset( cPrintString, 0x00, dlMAX_PRINT_STRING_LENGTH );
}
xLength2 = vsnprintf( cPrintString + xLength, dlMAX_PRINT_STRING_LENGTH - xLength, pcFormat, args );
if( xLength2 < 0 )
{
/* Clean up. */
xLength2 = sizeof( cPrintString ) - 1 - xLength;
cPrintString[ sizeof( cPrintString ) - 1 ] = '\0';
}
xLength += xLength2;
va_end( args );
/* For ease of viewing, copy the string into another buffer, converting
IP addresses to dot notation on the way. */
pcSource = cPrintString;
pcTarget = cOutputString;
while( ( *pcSource ) != '\0' )
{
*pcTarget = *pcSource;
pcTarget++;
pcSource++;
/* Look forward for an IP address denoted by 'ip'. */
if( ( isxdigit( pcSource[ 0 ] ) != pdFALSE ) && ( pcSource[ 1 ] == 'i' ) && ( pcSource[ 2 ] == 'p' ) )
{
*pcTarget = *pcSource;
pcTarget++;
*pcTarget = '\0';
pcBegin = pcTarget - 8;
while( ( pcTarget > pcBegin ) && ( isxdigit( pcTarget[ -1 ] ) != pdFALSE ) )
{
pcTarget--;
}
sscanf( pcTarget, "%8X", &ulIPAddress );
rc = sprintf( pcTarget, "%lu.%lu.%lu.%lu",
( unsigned long ) ( ulIPAddress >> 24UL ),
( unsigned long ) ( (ulIPAddress >> 16UL) & 0xffUL ),
( unsigned long ) ( (ulIPAddress >> 8UL) & 0xffUL ),
( unsigned long ) ( ulIPAddress & 0xffUL ) );
pcTarget += rc;
pcSource += 3; /* skip "<n>ip" */
}
}
/* How far through the buffer was written? */
xLength = ( BaseType_t ) ( pcTarget - cOutputString );
/* If the message is to be logged to a UDP port then it can be sent directly
because it only uses FreeRTOS function (not Win32 functions). */
if( xUDPLoggingUsed != pdFALSE )
{
if( ( xPrintSocket == FREERTOS_INVALID_SOCKET ) && ( FreeRTOS_IsNetworkUp() != pdFALSE ) )
{
/* Create and bind the socket to which print messages are sent. The
xTimerPendFunctionCall() function is used even though this is
not an interrupt because this function is called from the IP task
and the IP task cannot itself wait for a socket to bind. The
parameters to prvCreatePrintSocket() are not required so set to
NULL or 0. */
xTimerPendFunctionCall( prvCreatePrintSocket, NULL, 0, dlDONT_BLOCK );
}
if( xPrintSocket != FREERTOS_INVALID_SOCKET )
{
FreeRTOS_sendto( xPrintSocket, cOutputString, xLength, 0, &xPrintUDPAddress, sizeof( xPrintUDPAddress ) );
/* Just because the UDP data logger I'm using is dumb. */
FreeRTOS_sendto( xPrintSocket, "\r", sizeof( char ), 0, &xPrintUDPAddress, sizeof( xPrintUDPAddress ) );
}
}
/* If logging is also to go to either stdout or a disk file then it cannot
be output here - so instead write the message to the stream buffer and wake
the Win32 thread which will read it from the stream buffer and perform the
actual output. */
if( ( xStdoutLoggingUsed != pdFALSE ) || ( xDiskFileLoggingUsed != pdFALSE ) )
{
configASSERT( xLogStreamBuffer );
/* How much space is in the buffer? */
xLength2 = uxStreamBufferGetSpace( xLogStreamBuffer );
/* There must be enough space to write both the string and the length of
the string. */
if( xLength2 >= ( xLength + sizeof( xLength ) ) )
{
/* First write in the length of the data, then write in the data
itself. Raising the thread priority is used as a critical section
as there are potentially multiple writers. The stream buffer is
only thread safe when there is a single writer (likewise for
reading from the buffer). */
xCurrentTask = GetCurrentThread();
iOriginalPriority = GetThreadPriority( xCurrentTask );
SetThreadPriority( GetCurrentThread(), THREAD_PRIORITY_TIME_CRITICAL );
uxStreamBufferAdd( xLogStreamBuffer, 0, ( const uint8_t * ) &( xLength ), sizeof( xLength ) );
uxStreamBufferAdd( xLogStreamBuffer, 0, ( const uint8_t * ) cOutputString, xLength );
SetThreadPriority( GetCurrentThread(), iOriginalPriority );
}
/* xDirectPrint is initialised to pdTRUE, and while it remains true the
logging output function is called directly. When the system is running
the output function cannot be called directly because it would get
called from both FreeRTOS tasks and Win32 threads - so instead wake the
Win32 thread responsible for the actual output. */
if( xDirectPrint != pdFALSE )
{
/* While starting up, the thread which calls prvWin32LoggingThread()
is not running yet and xDirectPrint will be pdTRUE. */
prvLoggingFlushBuffer();
}
else if( pvLoggingThreadEvent != NULL )
{
/* While running, wake up prvWin32LoggingThread() to send the
logging data. */
SetEvent( pvLoggingThreadEvent );
}
}
}
}
/*-----------------------------------------------------------*/
static void prvLoggingFlushBuffer( void )
{
size_t xLength;
char cPrintString[ dlMAX_PRINT_STRING_LENGTH ];
/* Is there more than the length value stored in the circular buffer
used to pass data from the FreeRTOS simulator into this Win32 thread? */
while( uxStreamBufferGetSize( xLogStreamBuffer ) > sizeof( xLength ) )
{
memset( cPrintString, 0x00, dlMAX_PRINT_STRING_LENGTH );
uxStreamBufferGet( xLogStreamBuffer, 0, ( uint8_t * ) &xLength, sizeof( xLength ), pdFALSE );
uxStreamBufferGet( xLogStreamBuffer, 0, ( uint8_t * ) cPrintString, xLength, pdFALSE );
/* Write the message to standard out if requested to do so when
vLoggingInit() was called, or if the network is not yet up. */
if( ( xStdoutLoggingUsed != pdFALSE ) || ( FreeRTOS_IsNetworkUp() == pdFALSE ) )
{
/* Write the message to stdout. */
printf( "%s", cPrintString ); /*_RB_ Replace with _write(). */
}
/* Write the message to a file if requested to do so when
vLoggingInit() was called. */
if( xDiskFileLoggingUsed != pdFALSE )
{
prvLogToFile( cPrintString, xLength );
}
}
prvFileClose();
}
/*-----------------------------------------------------------*/
static DWORD WINAPI prvWin32LoggingThread( void *pvParameter )
{
const DWORD xMaxWait = 1000;
( void ) pvParameter;
/* From now on, prvLoggingFlushBuffer() will only be called from this
Windows thread */
xDirectPrint = pdFALSE;
for( ;; )
{
/* Wait to be told there are message waiting to be logged. */
WaitForSingleObject( pvLoggingThreadEvent, xMaxWait );
/* Write out all waiting messages. */
prvLoggingFlushBuffer();
}
}
/*-----------------------------------------------------------*/
static void prvFileLoggingInit( void )
{
FILE *pxHandle = fopen( pcLogFileName, "a" );
if( pxHandle != NULL )
{
fseek( pxHandle, SEEK_END, 0ul );
ulSizeOfLoggingFile = ftell( pxHandle );
fclose( pxHandle );
}
else
{
ulSizeOfLoggingFile = 0ul;
}
}
/*-----------------------------------------------------------*/
static void prvFileClose( void )
{
if( pxLoggingFileHandle != NULL )
{
fclose( pxLoggingFileHandle );
pxLoggingFileHandle = NULL;
}
}
/*-----------------------------------------------------------*/
static void prvLogToFile( const char *pcMessage, size_t xLength )
{
if( pxLoggingFileHandle == NULL )
{
pxLoggingFileHandle = fopen( pcLogFileName, "a" );
}
if( pxLoggingFileHandle != NULL )
{
fwrite( pcMessage, 1, xLength, pxLoggingFileHandle );
ulSizeOfLoggingFile += xLength;
/* If the file has grown to its maximum permissible size then close and
rename it - then start with a new file. */
if( ulSizeOfLoggingFile > ( size_t ) dlLOGGING_FILE_SIZE )
{
prvFileClose();
if( _access( pcFullLogFileName, 00 ) == 0 )
{
remove( pcFullLogFileName );
}
rename( pcLogFileName, pcFullLogFileName );
ulSizeOfLoggingFile = 0;
}
}
}
/*-----------------------------------------------------------*/

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@@ -0,0 +1,49 @@
/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef DEMO_LOGGING_H
#define DEMO_LOGGING_H
/*
* Initialise a logging system that can be used from FreeRTOS tasks and Win32
* threads. Do not call printf() directly while the scheduler is running.
*
* Set xLogToStdout, xLogToFile and xLogToUDP to either pdTRUE or pdFALSE to
* lot to stdout, a disk file and a UDP port respectively.
*
* If xLogToUDP is pdTRUE then ulRemoteIPAddress and usRemotePort must be set
* to the IP address and port number to which UDP log messages will be sent.
*/
void vLoggingInit( BaseType_t xLogToStdout,
BaseType_t xLogToFile,
BaseType_t xLogToUDP,
uint32_t ulRemoteIPAddress,
uint16_t usRemotePort );
#endif /* DEMO_LOGGING_H */

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/*
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/*
* This project is a cut down version of the project described on the following
* link. Only the simple UDP client and server and the TCP echo clients are
* included in the build:
* http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/examples_FreeRTOS_simulator.html
*/
/* Standard includes. */
#include <stdio.h>
#include <time.h>
/* FreeRTOS includes. */
#include <FreeRTOS.h>
#include "task.h"
/* Demo application includes. */
#include "FreeRTOS_IP.h"
#include "FreeRTOS_Sockets.h"
#include "SimpleUDPClientAndServer.h"
#include "TCPEchoClient_SingleTasks.h"
#include "demo_logging.h"
/* Simple UDP client and server task parameters. */
#define mainSIMPLE_UDP_CLIENT_SERVER_TASK_PRIORITY ( tskIDLE_PRIORITY )
#define mainSIMPLE_UDP_CLIENT_SERVER_PORT ( 5005UL )
/* Echo client task parameters - used for both TCP and UDP echo clients. */
#define mainECHO_CLIENT_TASK_STACK_SIZE ( configMINIMAL_STACK_SIZE * 2 ) /* Not used in the Windows port. */
#define mainECHO_CLIENT_TASK_PRIORITY ( tskIDLE_PRIORITY + 1 )
/* Define a name that will be used for LLMNR and NBNS searches. */
#define mainHOST_NAME "RTOSDemo"
#define mainDEVICE_NICK_NAME "windows_demo"
/* Set the following constants to 1 or 0 to define which tasks to include and
exclude:
mainCREATE_SIMPLE_UDP_CLIENT_SERVER_TASKS: When set to 1 two UDP client tasks
and two UDP server tasks are created. The clients talk to the servers. One set
of tasks use the standard sockets interface, and the other the zero copy sockets
interface. These tasks are self checking and will trigger a configASSERT() if
they detect a difference in the data that is received from that which was sent.
As these tasks use UDP, and can therefore loose packets, they will cause
configASSERT() to be called when they are run in a less than perfect networking
environment.
mainCREATE_TCP_ECHO_TASKS_SINGLE: When set to 1 a set of tasks are created that
send TCP echo requests to the standard echo port (port 7), then wait for and
verify the echo reply, from within the same task (Tx and Rx are performed in the
same RTOS task). The IP address of the echo server must be configured using the
configECHO_SERVER_ADDR0 to configECHO_SERVER_ADDR3 constants in
FreeRTOSConfig.h.
*/
#define mainCREATE_SIMPLE_UDP_CLIENT_SERVER_TASKS 1
#define mainCREATE_TCP_ECHO_TASKS_SINGLE 1
/*-----------------------------------------------------------*/
/*
* Just seeds the simple pseudo random number generator.
*/
static void prvSRand( UBaseType_t ulSeed );
/*
* Miscellaneous initialisation including preparing the logging and seeding the
* random number generator.
*/
static void prvMiscInitialisation( void );
/* The default IP and MAC address used by the demo. The address configuration
defined here will be used if ipconfigUSE_DHCP is 0, or if ipconfigUSE_DHCP is
1 but a DHCP server could not be contacted. See the online documentation for
more information. */
static const uint8_t ucIPAddress[ 4 ] = { configIP_ADDR0, configIP_ADDR1, configIP_ADDR2, configIP_ADDR3 };
static const uint8_t ucNetMask[ 4 ] = { configNET_MASK0, configNET_MASK1, configNET_MASK2, configNET_MASK3 };
static const uint8_t ucGatewayAddress[ 4 ] = { configGATEWAY_ADDR0, configGATEWAY_ADDR1, configGATEWAY_ADDR2, configGATEWAY_ADDR3 };
static const uint8_t ucDNSServerAddress[ 4 ] = { configDNS_SERVER_ADDR0, configDNS_SERVER_ADDR1, configDNS_SERVER_ADDR2, configDNS_SERVER_ADDR3 };
/* Set the following constant to pdTRUE to log using the method indicated by the
name of the constant, or pdFALSE to not log using the method indicated by the
name of the constant. Options include to standard out (xLogToStdout), to a disk
file (xLogToFile), and to a UDP port (xLogToUDP). If xLogToUDP is set to pdTRUE
then UDP messages are sent to the IP address configured as the echo server
address (see the configECHO_SERVER_ADDR0 definitions in FreeRTOSConfig.h) and
the port number set by configPRINT_PORT in FreeRTOSConfig.h. */
const BaseType_t xLogToStdout = pdTRUE, xLogToFile = pdFALSE, xLogToUDP = pdFALSE;
/* Default MAC address configuration. The demo creates a virtual network
connection that uses this MAC address by accessing the raw Ethernet data
to and from a real network connection on the host PC. See the
configNETWORK_INTERFACE_TO_USE definition for information on how to configure
the real network connection to use. */
const uint8_t ucMACAddress[ 6 ] = { configMAC_ADDR0, configMAC_ADDR1, configMAC_ADDR2, configMAC_ADDR3, configMAC_ADDR4, configMAC_ADDR5 };
/* Use by the pseudo random number generator. */
static UBaseType_t ulNextRand;
/*-----------------------------------------------------------*/
int main( void )
{
const uint32_t ulLongTime_ms = pdMS_TO_TICKS( 1000UL );
/*
* Instructions for using this project are provided on:
* http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/examples_FreeRTOS_simulator.html
*/
/* Miscellaneous initialisation including preparing the logging and seeding
the random number generator. */
prvMiscInitialisation();
/* Initialise the network interface.
***NOTE*** Tasks that use the network are created in the network event hook
when the network is connected and ready for use (see the definition of
vApplicationIPNetworkEventHook() below). The address values passed in here
are used if ipconfigUSE_DHCP is set to 0, or if ipconfigUSE_DHCP is set to 1
but a DHCP server cannot be contacted. */
FreeRTOS_debug_printf( ( "FreeRTOS_IPInit\n" ) );
FreeRTOS_IPInit( ucIPAddress, ucNetMask, ucGatewayAddress, ucDNSServerAddress, ucMACAddress );
/* Start the RTOS scheduler. */
FreeRTOS_debug_printf( ("vTaskStartScheduler\n") );
vTaskStartScheduler();
/* If all is well, the scheduler will now be running, and the following
line will never be reached. If the following line does execute, then
there was insufficient FreeRTOS heap memory available for the idle and/or
timer tasks to be created. See the memory management section on the
FreeRTOS web site for more details (this is standard text that is not not
really applicable to the Win32 simulator port). */
for( ;; )
{
Sleep( ulLongTime_ms );
}
}
/*-----------------------------------------------------------*/
void vApplicationIdleHook( void )
{
const uint32_t ulMSToSleep = 1;
/* This is just a trivial example of an idle hook. It is called on each
cycle of the idle task if configUSE_IDLE_HOOK is set to 1 in
FreeRTOSConfig.h. It must *NOT* attempt to block. In this case the
idle task just sleeps to lower the CPU usage. */
Sleep( ulMSToSleep );
}
/*-----------------------------------------------------------*/
void vAssertCalled( const char *pcFile, uint32_t ulLine )
{
const uint32_t ulLongSleep = 1000UL;
volatile uint32_t ulBlockVariable = 0UL;
volatile char *pcFileName = ( volatile char * ) pcFile;
volatile uint32_t ulLineNumber = ulLine;
( void ) pcFileName;
( void ) ulLineNumber;
FreeRTOS_debug_printf( ( "vAssertCalled( %s, %ld\n", pcFile, ulLine ) );
/* Setting ulBlockVariable to a non-zero value in the debugger will allow
this function to be exited. */
taskDISABLE_INTERRUPTS();
{
while( ulBlockVariable == 0UL )
{
Sleep( ulLongSleep );
}
}
taskENABLE_INTERRUPTS();
}
/*-----------------------------------------------------------*/
/* Called by FreeRTOS+TCP when the network connects or disconnects. Disconnect
events are only received if implemented in the MAC driver. */
void vApplicationIPNetworkEventHook( eIPCallbackEvent_t eNetworkEvent )
{
uint32_t ulIPAddress, ulNetMask, ulGatewayAddress, ulDNSServerAddress;
char cBuffer[ 16 ];
static BaseType_t xTasksAlreadyCreated = pdFALSE;
/* If the network has just come up...*/
if( eNetworkEvent == eNetworkUp )
{
/* Create the tasks that use the IP stack if they have not already been
created. */
if( xTasksAlreadyCreated == pdFALSE )
{
/* See the comments above the definitions of these pre-processor
macros at the top of this file for a description of the individual
demo tasks. */
#if( mainCREATE_SIMPLE_UDP_CLIENT_SERVER_TASKS == 1 )
{
vStartSimpleUDPClientServerTasks( configMINIMAL_STACK_SIZE, mainSIMPLE_UDP_CLIENT_SERVER_PORT, mainSIMPLE_UDP_CLIENT_SERVER_TASK_PRIORITY );
}
#endif /* mainCREATE_SIMPLE_UDP_CLIENT_SERVER_TASKS */
#if( mainCREATE_TCP_ECHO_TASKS_SINGLE == 1 )
{
vStartTCPEchoClientTasks_SingleTasks( mainECHO_CLIENT_TASK_STACK_SIZE, mainECHO_CLIENT_TASK_PRIORITY );
}
#endif /* mainCREATE_TCP_ECHO_TASKS_SINGLE */
xTasksAlreadyCreated = pdTRUE;
}
/* Print out the network configuration, which may have come from a DHCP
server. */
FreeRTOS_GetAddressConfiguration( &ulIPAddress, &ulNetMask, &ulGatewayAddress, &ulDNSServerAddress );
FreeRTOS_inet_ntoa( ulIPAddress, cBuffer );
FreeRTOS_printf( ( "\r\n\r\nIP Address: %s\r\n", cBuffer ) );
FreeRTOS_inet_ntoa( ulNetMask, cBuffer );
FreeRTOS_printf( ( "Subnet Mask: %s\r\n", cBuffer ) );
FreeRTOS_inet_ntoa( ulGatewayAddress, cBuffer );
FreeRTOS_printf( ( "Gateway Address: %s\r\n", cBuffer ) );
FreeRTOS_inet_ntoa( ulDNSServerAddress, cBuffer );
FreeRTOS_printf( ( "DNS Server Address: %s\r\n\r\n\r\n", cBuffer ) );
}
}
/*-----------------------------------------------------------*/
void vApplicationMallocFailedHook( void )
{
/* Called if a call to pvPortMalloc() fails because there is insufficient
free memory available in the FreeRTOS heap. pvPortMalloc() is called
internally by FreeRTOS API functions that create tasks, queues, software
timers, and semaphores. The size of the FreeRTOS heap is set by the
configTOTAL_HEAP_SIZE configuration constant in FreeRTOSConfig.h. */
vAssertCalled( __FILE__, __LINE__ );
}
/*-----------------------------------------------------------*/
UBaseType_t uxRand( void )
{
const uint32_t ulMultiplier = 0x015a4e35UL, ulIncrement = 1UL;
/* Utility function to generate a pseudo random number. */
ulNextRand = ( ulMultiplier * ulNextRand ) + ulIncrement;
return( ( int ) ( ulNextRand >> 16UL ) & 0x7fffUL );
}
/*-----------------------------------------------------------*/
static void prvSRand( UBaseType_t ulSeed )
{
/* Utility function to seed the pseudo random number generator. */
ulNextRand = ulSeed;
}
/*-----------------------------------------------------------*/
static void prvMiscInitialisation( void )
{
time_t xTimeNow;
uint32_t ulLoggingIPAddress;
ulLoggingIPAddress = FreeRTOS_inet_addr_quick( configECHO_SERVER_ADDR0, configECHO_SERVER_ADDR1, configECHO_SERVER_ADDR2, configECHO_SERVER_ADDR3 );
vLoggingInit( xLogToStdout, xLogToFile, xLogToUDP, ulLoggingIPAddress, configPRINT_PORT );
/* Seed the random number generator. */
time( &xTimeNow );
FreeRTOS_debug_printf( ( "Seed for randomiser: %lu\n", xTimeNow ) );
prvSRand( ( uint32_t ) xTimeNow );
FreeRTOS_debug_printf( ( "Random numbers: %08X %08X %08X %08X\n", ipconfigRAND32(), ipconfigRAND32(), ipconfigRAND32(), ipconfigRAND32() ) );
}
/*-----------------------------------------------------------*/
#if( ipconfigUSE_LLMNR != 0 ) || ( ipconfigUSE_NBNS != 0 ) || ( ipconfigDHCP_REGISTER_HOSTNAME == 1 )
const char *pcApplicationHostnameHook( void )
{
/* Assign the name "FreeRTOS" to this network node. This function will
be called during the DHCP: the machine will be registered with an IP
address plus this name. */
return mainHOST_NAME;
}
#endif
/*-----------------------------------------------------------*/
#if( ipconfigUSE_LLMNR != 0 ) || ( ipconfigUSE_NBNS != 0 )
BaseType_t xApplicationDNSQueryHook( const char *pcName )
{
BaseType_t xReturn;
/* Determine if a name lookup is for this node. Two names are given
to this node: that returned by pcApplicationHostnameHook() and that set
by mainDEVICE_NICK_NAME. */
if( _stricmp( pcName, pcApplicationHostnameHook() ) == 0 )
{
xReturn = pdPASS;
}
else if( _stricmp( pcName, mainDEVICE_NICK_NAME ) == 0 )
{
xReturn = pdPASS;
}
else
{
xReturn = pdFAIL;
}
return xReturn;
}
#endif

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@@ -0,0 +1,667 @@
/*
Copyright 2001, 2002 Georges Menie (www.menie.org)
stdarg version contributed by Christian Ettinger
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Changes for the FreeRTOS ports:
- The dot in "%-8.8s"
- The specifiers 'l' (long) and 'L' (long long)
- The specifier 'u' for unsigned
- Dot notation for IP addresses:
sprintf("IP = %xip\n", 0xC0A80164);
will produce "IP = 192.168.1.100\n"
*/
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "FreeRTOS.h"
#define PAD_RIGHT 1
#define PAD_ZERO 2
/*
* Return 1 for readable, 2 for writeable, 3 for both.
* Function must be provided by the application.
*/
extern BaseType_t xApplicationMemoryPermissions( uint32_t aAddress );
extern void vOutputChar( const char cChar, const TickType_t xTicksToWait );
static const TickType_t xTicksToWait = pdMS_TO_TICKS( 20 );
struct xPrintFlags
{
int base;
int width;
int printLimit;
unsigned
pad : 8,
letBase : 8,
isSigned : 1,
isNumber : 1,
long32 : 1,
long64 : 1;
};
struct SStringBuf
{
char *str;
const char *orgStr;
const char *nulPos;
int curLen;
struct xPrintFlags flags;
};
static void strbuf_init( struct SStringBuf *apStr, char *apBuf, const char *apMaxStr )
{
apStr->str = apBuf;
apStr->orgStr = apBuf;
apStr->nulPos = apMaxStr-1;
apStr->curLen = 0;
memset( &apStr->flags, '\0', sizeof( apStr->flags ) );
}
/*-----------------------------------------------------------*/
static BaseType_t strbuf_printchar( struct SStringBuf *apStr, int c )
{
if( apStr->str == NULL )
{
vOutputChar( ( char ) c, xTicksToWait );
apStr->curLen++;
return pdTRUE;
}
if( apStr->str < apStr->nulPos )
{
*( apStr->str++ ) = c;
apStr->curLen++;
return pdTRUE;
}
if( apStr->str == apStr->nulPos )
{
*( apStr->str++ ) = '\0';
}
return pdFALSE;
}
/*-----------------------------------------------------------*/
static portINLINE BaseType_t strbuf_printchar_inline( struct SStringBuf *apStr, int c )
{
if( apStr->str == NULL )
{
vOutputChar( ( char ) c, xTicksToWait );
if( c == 0 )
{
return pdFALSE;
}
apStr->curLen++;
return pdTRUE;
}
if( apStr->str < apStr->nulPos )
{
*(apStr->str++) = c;
if( c == 0 )
{
return pdFALSE;
}
apStr->curLen++;
return pdTRUE;
}
if( apStr->str == apStr->nulPos )
{
*( apStr->str++ ) = '\0';
}
return pdFALSE;
}
/*-----------------------------------------------------------*/
static portINLINE int i2hex( int aCh )
{
int iResult;
if( aCh < 10 )
{
iResult = '0' + aCh;
}
else
{
iResult = 'A' + aCh - 10;
}
return iResult;
}
/*-----------------------------------------------------------*/
static BaseType_t prints(struct SStringBuf *apBuf, const char *apString )
{
register int padchar = ' ';
int i,len;
if( xApplicationMemoryPermissions( ( uint32_t )apString ) == 0 )
{
/* The user has probably made a mistake with the parameter
for '%s', the memory is not readbale. */
apString = "INV_MEM";
}
if( apBuf->flags.width > 0 )
{
register int len = 0;
register const char *ptr;
for( ptr = apString; *ptr; ++ptr )
{
++len;
}
if( len >= apBuf->flags.width )
{
apBuf->flags.width = 0;
}
else
{
apBuf->flags.width -= len;
}
if( apBuf->flags.pad & PAD_ZERO )
{
padchar = '0';
}
}
if( ( apBuf->flags.pad & PAD_RIGHT ) == 0 )
{
for( ; apBuf->flags.width > 0; --apBuf->flags.width )
{
if( strbuf_printchar( apBuf, padchar ) == 0 )
{
return pdFALSE;
}
}
}
if( ( apBuf->flags.isNumber == pdTRUE ) && ( apBuf->flags.pad == pdTRUE ) )
{
/* The string to print represents an integer number.
* In this case, printLimit is the min number of digits to print
* If the length of the number to print is less than the min nb of i
* digits to display, we add 0 before printing the number
*/
len = strlen( apString );
if( len < apBuf->flags.printLimit )
{
i = apBuf->flags.printLimit - len;
for( ; i; i-- )
{
if( strbuf_printchar( apBuf, '0' ) == 0 )
{
return pdFALSE;
}
}
}
}
/* The string to print is not the result of a number conversion to ascii.
* For a string, printLimit is the max number of characters to display
*/
for( ; apBuf->flags.printLimit && *apString ; ++apString, --apBuf->flags.printLimit )
{
if( !strbuf_printchar( apBuf, *apString ) )
{
return pdFALSE;
}
}
for( ; apBuf->flags.width > 0; --apBuf->flags.width )
{
if( !strbuf_printchar( apBuf, padchar ) )
{
return pdFALSE;
}
}
return pdTRUE;
}
/*-----------------------------------------------------------*/
/* the following should be enough for 32 bit int */
#define PRINT_BUF_LEN 12 /* to print 4294967296 */
#if SPRINTF_LONG_LONG
#warning 64-bit libraries will be included as well
static BaseType_t printll( struct SStringBuf *apBuf, long long i )
{
char print_buf[ 2 * PRINT_BUF_LEN ];
register char *s;
register int t, neg = 0;
register unsigned long long u = i;
lldiv_t lldiv_result;
/* typedef struct
* {
* long long int quot; // quotient
* long long int rem; // remainder
* } lldiv_t;
*/
apBuf->flags.isNumber = pdTRUE; /* Parameter for prints */
if( i == 0LL )
{
print_buf[ 0 ] = '0';
print_buf[ 1 ] = '\0';
return prints( apBuf, print_buf );
}
if( ( apBuf->flags.isSigned == pdTRUE ) && ( apBuf->flags.base == 10 ) && ( i < 0LL ) )
{
neg = 1;
u = -i;
}
s = print_buf + sizeof( print_buf ) - 1;
*s = '\0';
/* 18446744073709551616 */
while( u != 0 )
{
lldiv_result = lldiv( u, ( unsigned long long ) apBuf->flags.base );
t = lldiv_result.rem;
if( t >= 10 )
{
t += apBuf->flags.letBase - '0' - 10;
}
*( --s ) = t + '0';
u = lldiv_result.quot;
}
if( neg != 0 )
{
if( ( apBuf->flags.width != 0 ) && ( apBuf->flags.pad & PAD_ZERO ) )
{
if( !strbuf_printchar( apBuf, '-' ) )
{
return pdFALSE;
}
--apBuf->flags.width;
}
else
{
*( --s ) = '-';
}
}
return prints( apBuf, s );
}
#endif /* SPRINTF_LONG_LONG */
/*-----------------------------------------------------------*/
static BaseType_t printi( struct SStringBuf *apBuf, int i )
{
char print_buf[ PRINT_BUF_LEN ];
register char *s;
register int t, neg = 0;
register unsigned int u = i;
register unsigned base = apBuf->flags.base;
apBuf->flags.isNumber = pdTRUE; /* Parameter for prints */
if( i == 0 )
{
print_buf[ 0 ] = '0';
print_buf[ 1 ] = '\0';
return prints( apBuf, print_buf );
}
if( ( apBuf->flags.isSigned == pdTRUE ) && ( base == 10 ) && ( i < 0 ) )
{
neg = 1;
u = -i;
}
s = print_buf + sizeof( print_buf ) - 1;
*s = '\0';
switch( base )
{
case 16:
while( u != 0 )
{
t = u & 0xF;
if( t >= 10 )
{
t += apBuf->flags.letBase - '0' - 10;
}
*( --s ) = t + '0';
u >>= 4;
}
break;
case 8:
case 10:
/* GCC compiles very efficient */
while( u )
{
t = u % base;
*( --s ) = t + '0';
u /= base;
}
break;
/*
// The generic case, not yet in use
default:
while( u )
{
t = u % base;
if( t >= 10)
{
t += apBuf->flags.letBase - '0' - 10;
}
*( --s ) = t + '0';
u /= base;
}
break;
*/
}
if( neg != 0 )
{
if( apBuf->flags.width && (apBuf->flags.pad & PAD_ZERO ) )
{
if( strbuf_printchar( apBuf, '-' ) == 0 )
{
return pdFALSE;
}
--apBuf->flags.width;
}
else
{
*( --s ) = '-';
}
}
return prints( apBuf, s );
}
/*-----------------------------------------------------------*/
static BaseType_t printIp(struct SStringBuf *apBuf, unsigned i )
{
char print_buf[16];
sprintf( print_buf, "%u.%u.%u.%u",
i >> 24,
( i >> 16 ) & 0xff,
( i >> 8 ) & 0xff,
i & 0xff );
apBuf->flags.isNumber = pdTRUE; /* Parameter for prints */
prints( apBuf, print_buf );
return pdTRUE;
}
/*-----------------------------------------------------------*/
static void tiny_print( struct SStringBuf *apBuf, const char *format, va_list args )
{
char scr[2];
for( ; ; )
{
int ch = *( format++ );
if( ch != '%' )
{
do
{
/* Put the most like flow in a small loop */
if( strbuf_printchar_inline( apBuf, ch ) == 0 )
{
return;
}
ch = *( format++ );
} while( ch != '%' );
}
ch = *( format++ );
/* Now ch has character after '%', format pointing to next */
if( ch == '\0' )
{
break;
}
if( ch == '%' )
{
if( strbuf_printchar( apBuf, ch ) == 0 )
{
return;
}
continue;
}
memset( &apBuf->flags, '\0', sizeof( apBuf->flags ) );
if( ch == '-' )
{
ch = *( format++ );
apBuf->flags.pad = PAD_RIGHT;
}
while( ch == '0' )
{
ch = *( format++ );
apBuf->flags.pad |= PAD_ZERO;
}
if( ch == '*' )
{
ch = *( format++ );
apBuf->flags.width = va_arg( args, int );
}
else
{
while( ch >= '0' && ch <= '9' )
{
apBuf->flags.width *= 10;
apBuf->flags.width += ch - '0';
ch = *( format++ );
}
}
if( ch == '.' )
{
ch = *( format++ );
if( ch == '*' )
{
apBuf->flags.printLimit = va_arg( args, int );
ch = *( format++ );
}
else
{
while( ch >= '0' && ch <= '9' )
{
apBuf->flags.printLimit *= 10;
apBuf->flags.printLimit += ch - '0';
ch = *( format++ );
}
}
}
if( apBuf->flags.printLimit == 0 )
{
apBuf->flags.printLimit--; /* -1: make it unlimited */
}
if( ch == 's' )
{
register char *s = ( char * )va_arg( args, int );
if( prints( apBuf, s ? s : "(null)" ) == 0 )
{
break;
}
continue;
}
if( ch == 'c' )
{
/* char are converted to int then pushed on the stack */
scr[0] = ( char ) va_arg( args, int );
if( strbuf_printchar( apBuf, scr[0] ) == 0 )
{
return;
}
continue;
}
if( ch == 'l' )
{
ch = *( format++ );
apBuf->flags.long32 = 1;
/* Makes not difference as u32 == long */
}
if( ch == 'L' )
{
ch = *( format++ );
apBuf->flags.long64 = 1;
/* Does make a difference */
}
apBuf->flags.base = 10;
apBuf->flags.letBase = 'a';
if( ch == 'd' || ch == 'u' )
{
apBuf->flags.isSigned = ( ch == 'd' );
#if SPRINTF_LONG_LONG
if( apBuf->flags.long64 != pdFALSE )
{
if( printll( apBuf, va_arg( args, long long ) ) == 0 )
{
break;
}
} else
#endif /* SPRINTF_LONG_LONG */
if( printi( apBuf, va_arg( args, int ) ) == 0 )
{
break;
}
continue;
}
apBuf->flags.base = 16; /* From here all hexadecimal */
if( ch == 'x' && format[0] == 'i' && format[1] == 'p' )
{
format += 2; /* eat the "xi" of "xip" */
/* Will use base 10 again */
if( printIp( apBuf, va_arg( args, int ) ) == 0 )
{
break;
}
continue;
}
if( ch == 'x' || ch == 'X' || ch == 'p' || ch == 'o' )
{
if( ch == 'X' )
{
apBuf->flags.letBase = 'A';
}
else if( ch == 'o' )
{
apBuf->flags.base = 8;
}
#if SPRINTF_LONG_LONG
if( apBuf->flags.long64 != pdFALSE )
{
if( printll( apBuf, va_arg( args, long long ) ) == 0 )
{
break;
}
} else
#endif /* SPRINTF_LONG_LONG */
if( printi( apBuf, va_arg( args, int ) ) == 0 )
{
break;
}
continue;
}
}
strbuf_printchar( apBuf, '\0' );
}
/*-----------------------------------------------------------*/
int vsnprintf( char *apBuf, size_t aMaxLen, const char *apFmt, va_list args )
{
struct SStringBuf strBuf;
strbuf_init( &strBuf, apBuf, ( const char* )apBuf + aMaxLen );
tiny_print( &strBuf, apFmt, args );
return strBuf.curLen;
}
/*-----------------------------------------------------------*/
int snprintf( char *apBuf, size_t aMaxLen, const char *apFmt, ... )
{
va_list args;
va_start( args, apFmt );
struct SStringBuf strBuf;
strbuf_init( &strBuf, apBuf, ( const char* )apBuf + aMaxLen );
tiny_print( &strBuf, apFmt, args );
va_end( args );
return strBuf.curLen;
}
/*-----------------------------------------------------------*/
int sprintf( char *apBuf, const char *apFmt, ... )
{
va_list args;
va_start( args, apFmt );
struct SStringBuf strBuf;
strbuf_init( &strBuf, apBuf, ( const char * )apBuf + 1024 );
tiny_print( &strBuf, apFmt, args );
va_end( args );
return strBuf.curLen;
}
/*-----------------------------------------------------------*/
int vsprintf( char *apBuf, const char *apFmt, va_list args )
{
struct SStringBuf strBuf;
strbuf_init( &strBuf, apBuf, ( const char* ) apBuf + 1024 );
tiny_print( &strBuf, apFmt, args );
return strBuf.curLen;
}
/*-----------------------------------------------------------*/
const char *mkSize (unsigned long long aSize, char *apBuf, int aLen)
{
static char retString[33];
size_t gb, mb, kb, sb;
if (apBuf == NULL) {
apBuf = retString;
aLen = sizeof( retString );
}
gb = aSize / (1024*1024*1024);
aSize -= gb * (1024*1024*1024);
mb = aSize / (1024*1024);
aSize -= mb * (1024*1024);
kb = aSize / (1024);
aSize -= kb * (1024);
sb = aSize;
if( gb )
{
snprintf (apBuf, aLen, "%u.%02u GB", ( unsigned ) gb, ( unsigned ) ( ( 100 * mb ) / 1024ul ) );
}
else if( mb )
{
snprintf (apBuf, aLen, "%u.%02u MB", ( unsigned ) mb, ( unsigned ) ( ( 100 * kb) / 1024ul ) );
}
else if( kb != 0ul )
{
snprintf (apBuf, aLen, "%u.%02u KB", ( unsigned ) kb, ( unsigned ) ( ( 100 * sb) / 1024ul ) );
}
else
{
snprintf (apBuf, aLen, "%u bytes", ( unsigned ) sb);
}
return apBuf;
}

View File

@@ -0,0 +1,5 @@
[{000214A0-0000-0000-C000-000000000046}]
Prop3=19,2
[InternetShortcut]
URL=http://www.freertos.org/FreeRTOS-Plus/FreeRTOS_Plus_TCP/index.html
IDList=

View File

@@ -1,7 +1,5 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<?fileVersion 4.0.0?>
<cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
<storageModule moduleId="org.eclipse.cdt.core.settings">
<cconfiguration id="com.crt.advproject.config.exe.debug.56486929">
<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="com.crt.advproject.config.exe.debug.56486929" moduleId="org.eclipse.cdt.core.settings" name="Debug">
@@ -80,6 +78,8 @@
<option id="com.crt.advproject.link.gcc.hdrlib.2006557555" name="Use C library" superClass="com.crt.advproject.link.gcc.hdrlib" value="com.crt.advproject.gcc.link.hdrlib.codered.nohost" valueType="enumerated"/>
<option id="gnu.c.link.option.nodeflibs.2072403274" name="Do not use default libraries (-nodefaultlibs)" superClass="gnu.c.link.option.nodeflibs" value="false" valueType="boolean"/>
<option id="com.crt.advproject.link.gcc.multicore.slave.1911982348" name="Multicore slave" superClass="com.crt.advproject.link.gcc.multicore.slave"/>
<option id="com.crt.advproject.link.gcc.multicore.master.userobjs.502901386" superClass="com.crt.advproject.link.gcc.multicore.master.userobjs" valueType="userObjs"/>
<option id="com.crt.advproject.link.memory.heapAndStack.1733504656" superClass="com.crt.advproject.link.memory.heapAndStack" value="&amp;Heap:Default;Post Data;Default&amp;Stack:Default;End;Default" valueType="string"/>
<inputType id="cdt.managedbuild.tool.gnu.c.linker.input.1085761099" superClass="cdt.managedbuild.tool.gnu.c.linker.input">
<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
<additionalInput kind="additionalinput" paths="$(LIBS)"/>
@@ -87,6 +87,7 @@
</tool>
</toolChain>
</folderInfo>
<fileInfo id="com.crt.advproject.config.exe.debug.56486929.src/cr_startup_lpc18xx.cpp" name="cr_startup_lpc18xx.cpp" rcbsApplicability="disable" resourcePath="src/cr_startup_lpc18xx.cpp" toolsToInvoke=""/>
<folderInfo id="com.crt.advproject.config.exe.debug.56486929.2106668528" name="/" resourcePath="ThirdParty/USB_CDC">
<toolChain id="com.crt.advproject.toolchain.exe.debug.1865989435" name="Code Red MCU Tools" superClass="com.crt.advproject.toolchain.exe.debug" unusedChildren="">
<targetPlatform binaryParser="org.eclipse.cdt.core.ELF;org.eclipse.cdt.core.GNU_ELF" id="com.crt.advproject.platform.exe.debug" name="ARM-based MCU (Debug)" superClass="com.crt.advproject.platform.exe.debug"/>
@@ -119,7 +120,6 @@
<tool id="com.crt.advproject.link.exe.debug.536813209" name="MCU Linker" superClass="com.crt.advproject.link.exe.debug.1212311005"/>
</toolChain>
</folderInfo>
<fileInfo id="com.crt.advproject.config.exe.debug.56486929.src/cr_startup_lpc18xx.cpp" name="cr_startup_lpc18xx.cpp" rcbsApplicability="disable" resourcePath="src/cr_startup_lpc18xx.cpp" toolsToInvoke=""/>
<sourceEntries>
<entry excluding="ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_wwdt.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_utils.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_uart.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_timer.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_ssp.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_sct.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_rtc.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_rit.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_qei.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_pwr.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_nvic.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_mcpwm.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_libcfg_default.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_lcd.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_i2s.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_i2c.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_gpdma.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_evrt.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_emc.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_dac.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_can.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_atimer.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/lpc18xx_adc.c|ThirdParty/CMSISv2p10_LPC18xx_DriverLib/src/debug_frmwrk.c" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
</sourceEntries>
@@ -135,8 +135,8 @@
<storageModule moduleId="com.crt.config">
<projectStorage>&lt;?xml version="1.0" encoding="UTF-8"?&gt;&#13;
&lt;TargetConfig&gt;&#13;
&lt;Properties property_0="" property_2="LPC1850A_4350A_SPIFI.cfx" property_3="NXP" property_4="LPC1830" property_count="5" version="1"/&gt;&#13;
&lt;infoList vendor="NXP"&gt;&lt;info chip="LPC1830" match_id="0x0" name="LPC1830" stub="crt_emu_lpc18_43_nxp"&gt;&lt;chip&gt;&lt;name&gt;LPC1830&lt;/name&gt;&#13;
&lt;Properties property_2="LPC1850A_4350A_SPIFI.cfx" property_3="NXP" property_4="LPC1830" property_count="5" version="70200"/&gt;&#13;
&lt;infoList vendor="NXP"&gt;&lt;info chip="LPC1830" match_id="0x0" name="LPC1830" resetscript="LPC18LPC43ExternalFLASHBootResetscript.scp" stub="crt_emu_lpc18_43_nxp"&gt;&lt;chip&gt;&lt;name&gt;LPC1830&lt;/name&gt;&#13;
&lt;family&gt;LPC18xx&lt;/family&gt;&#13;
&lt;vendor&gt;NXP (formerly Philips)&lt;/vendor&gt;&#13;
&lt;reset board="None" core="Real" sys="Real"/&gt;&#13;
@@ -156,10 +156,12 @@
&lt;peripheralInstance derived_from="V7M_ITM" id="ITM" location="0xe0000000"/&gt;&#13;
&lt;peripheralInstance derived_from="SCT" id="SCT" location="0x40000000"/&gt;&#13;
&lt;peripheralInstance derived_from="GPDMA" id="GPDMA" location="0x40002000"/&gt;&#13;
&lt;peripheralInstance derived_from="SPIFI" id="SPIFI" location="0x40003000"/&gt;&#13;
&lt;peripheralInstance derived_from="SDMMC" id="SDMMC" location="0x40004000"/&gt;&#13;
&lt;peripheralInstance derived_from="EMC" id="EMC" location="0x40005000"/&gt;&#13;
&lt;peripheralInstance derived_from="USB0" id="USB0" location="0x40006000"/&gt;&#13;
&lt;peripheralInstance derived_from="USB1" id="USB1" location="0x40007000"/&gt;&#13;
&lt;peripheralInstance derived_from="EEPROM" id="EEPROM" location="0x4000e000"/&gt;&#13;
&lt;peripheralInstance derived_from="ETHERNET" id="ETHERNET" location="0x40010000"/&gt;&#13;
&lt;peripheralInstance derived_from="ATIMER" id="ATIMER" location="0x40040000"/&gt;&#13;
&lt;peripheralInstance derived_from="REGFILE" id="REGFILE" location="0x40041000"/&gt;&#13;
@@ -226,4 +228,6 @@
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="com.crt.advproject.GCCManagedMakePerProjectProfile"/>
</scannerConfigBuildInfo>
</storageModule>
<storageModule moduleId="com.crt.advproject"/>
<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"/>
</cproject>

View File

@@ -1,67 +1,30 @@
/*
FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
***************************************************************************
* *
* FreeRTOS provides completely free yet professionally developed, *
* robust, strictly quality controlled, supported, and cross *
* platform software that has become a de facto standard. *
* *
* Help yourself get started quickly and support the FreeRTOS *
* project by purchasing a FreeRTOS tutorial book, reference *
* manual, or both from: http://www.FreeRTOS.org/Documentation *
* *
* Thank you! *
* *
***************************************************************************
This file is part of the FreeRTOS distribution.
FreeRTOS is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License (version 2) as published by the
Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
>>! NOTE: The modification to the GPL is included to allow you to distribute
>>! a combined work that includes FreeRTOS without being obliged to provide
>>! the source code for proprietary components outside of the FreeRTOS
>>! kernel.
FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. Full license text is available from the following
link: http://www.freertos.org/a00114.html
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
* not run, what could be wrong?" *
* *
* http://www.FreeRTOS.org/FAQHelp.html *
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, books, training, latest versions,
license and Real Time Engineers Ltd. contact details.
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
compatible FAT file system, and our tiny thread aware UDP/IP stack.
http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS
licenses offer ticketed support, indemnification and middleware.
http://www.SafeRTOS.com - High Integrity Systems also provide a safety
engineered and independently SIL3 certified version for use in safety and
mission critical applications that require provable dependability.
1 tab == 4 spaces!
*/
* FreeRTOS Kernel V10.0.0
* Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software. If you wish to use our Amazon
* FreeRTOS name, please do so in a fair use way that does not cause confusion.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/******************************************************************************
*
@@ -96,43 +59,43 @@ commands. */
/*
* Implements the run-time-stats command.
*/
static portBASE_TYPE prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the task-stats command.
*/
static portBASE_TYPE prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the echo-three-parameters command.
*/
static portBASE_TYPE prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the echo-parameters command.
*/
static portBASE_TYPE prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Defines a command that prints out IP address information.
*/
static portBASE_TYPE prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Defines a command that prints out the gathered demo debug stats.
*/
static portBASE_TYPE prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Defines a command that sends an ICMP ping request to an IP address.
*/
static portBASE_TYPE prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
/*
* Implements the "trace start" and "trace stop" commands;
*/
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
static portBASE_TYPE prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString );
#endif
/* Structure that defines the "ip-config" command line command. */
@@ -248,9 +211,10 @@ void vRegisterCLICommands( void )
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvTaskStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *const pcHeader = "Task State Priority Stack #\r\n************************************************\r\n";
const char *const pcHeader = " State\tPriority\tStack\t#\r\n************************************************\r\n";
BaseType_t xSpacePadding;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -260,6 +224,22 @@ const char *const pcHeader = "Task State Priority Stack #\r\n********
configASSERT( pcWriteBuffer );
/* Generate a table of task stats. */
strcpy( pcWriteBuffer, "Task" );
pcWriteBuffer += strlen( pcWriteBuffer );
/* Pad the string "task" with however many bytes necessary to make it the
length of a task name. Minus three for the null terminator and half the
number of characters in "Task" so the column lines up with the centre of
the heading. */
for( xSpacePadding = strlen( "Task" ); xSpacePadding < ( configMAX_TASK_NAME_LEN - 3 ); xSpacePadding++ )
{
/* Add a space to align columns after the task's name. */
*pcWriteBuffer = ' ';
pcWriteBuffer++;
/* Ensure always terminated. */
*pcWriteBuffer = 0x00;
}
strcpy( pcWriteBuffer, pcHeader );
vTaskList( pcWriteBuffer + strlen( pcHeader ) );
@@ -269,9 +249,10 @@ const char *const pcHeader = "Task State Priority Stack #\r\n********
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvRunTimeStatsCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char * const pcHeader = "Task Abs Time % Time\r\n****************************************\r\n";
const char * const pcHeader = " Abs Time % Time\r\n****************************************\r\n";
BaseType_t xSpacePadding;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -281,6 +262,23 @@ const char * const pcHeader = "Task Abs Time % Time\r\n*********
configASSERT( pcWriteBuffer );
/* Generate a table of task stats. */
strcpy( pcWriteBuffer, "Task" );
pcWriteBuffer += strlen( pcWriteBuffer );
/* Pad the string "task" with however many bytes necessary to make it the
length of a task name. Minus three for the null terminator and half the
number of characters in "Task" so the column lines up with the centre of
the heading. */
for( xSpacePadding = strlen( "Task" ); xSpacePadding < ( configMAX_TASK_NAME_LEN - 3 ); xSpacePadding++ )
{
/* Add a space to align columns after the task's name. */
*pcWriteBuffer = ' ';
pcWriteBuffer++;
/* Ensure always terminated. */
*pcWriteBuffer = 0x00;
}
strcpy( pcWriteBuffer, pcHeader );
vTaskGetRunTimeStats( pcWriteBuffer + strlen( pcHeader ) );
@@ -290,11 +288,11 @@ const char * const pcHeader = "Task Abs Time % Time\r\n*********
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvThreeParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE xParameterStringLength, xReturn;
static portBASE_TYPE lParameterNumber = 0;
BaseType_t xParameterStringLength, xReturn;
static BaseType_t lParameterNumber = 0;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -357,11 +355,11 @@ static portBASE_TYPE lParameterNumber = 0;
}
/*-----------------------------------------------------------*/
static portBASE_TYPE prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvParameterEchoCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE xParameterStringLength, xReturn;
static portBASE_TYPE lParameterNumber = 0;
BaseType_t xParameterStringLength, xReturn;
static BaseType_t lParameterNumber = 0;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -426,10 +424,10 @@ static portBASE_TYPE lParameterNumber = 0;
#if ipconfigSUPPORT_OUTGOING_PINGS == 1
static portBASE_TYPE prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvPingCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
char * pcParameter;
portBASE_TYPE lParameterStringLength, xReturn;
BaseType_t lParameterStringLength, xReturn;
uint32_t ulIPAddress, ulBytesToPing;
const uint32_t ulDefaultBytesToPing = 8UL;
char cBuffer[ 16 ];
@@ -517,11 +515,11 @@ static portBASE_TYPE lParameterNumber = 0;
#if configINCLUDE_DEMO_DEBUG_STATS != 0
static portBASE_TYPE prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvDisplayIPDebugStats( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
static portBASE_TYPE xIndex = -1;
static BaseType_t xIndex = -1;
extern xExampleDebugStatEntry_t xIPTraceValues[];
portBASE_TYPE xReturn;
BaseType_t xReturn;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the
@@ -553,10 +551,10 @@ static portBASE_TYPE lParameterNumber = 0;
#endif /* configINCLUDE_DEMO_DEBUG_STATS */
static portBASE_TYPE prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvDisplayIPConfig( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
static portBASE_TYPE xIndex = 0;
portBASE_TYPE xReturn;
static BaseType_t xIndex = 0;
BaseType_t xReturn;
uint32_t ulAddress;
/* Remove compile time warnings about unused parameters, and check the
@@ -615,10 +613,10 @@ uint32_t ulAddress;
#if configINCLUDE_TRACE_RELATED_CLI_COMMANDS == 1
static portBASE_TYPE prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
static BaseType_t prvStartStopTraceCommand( char *pcWriteBuffer, size_t xWriteBufferLen, const char *pcCommandString )
{
const char *pcParameter;
portBASE_TYPE lParameterStringLength;
BaseType_t lParameterStringLength;
/* Remove compile time warnings about unused parameters, and check the
write buffer is not NULL. NOTE - for simplicity, this example assumes the

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