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13340 Commits

Author SHA1 Message Date
Sebastian Huber
8dbb14d58b bsp/irq-server: Use proper chain API 2015-11-05 11:30:21 +01:00
Isaac Gutekunst
c20847a5ad Add STM32F7 HAL Files 
These files originated as:
  + STC32CubeF7 V1.1.0 from http://www.st.com/web/en/catalog/tools/PF261909
 2015-11-03 17:34:20 -06:00
Isaac Gutekunst
370c09a1f4 Add STM32F4 HAL Files 
The origin of this code is:
   + STM32CubeF4 V1.8.0 from http://www.st.com/web/en/catalog/tools/PF259243
 2015-11-03 17:31:07 -06:00
Ben Gras
2502e26dda Leftover gpio function rename 
Rename rtems_bsp_select_specific_io to rtems_gpio_bsp_select_specific_io.

Should've gone with 5c337d7. Fixes #2456.
 2015-11-03 18:02:26 +01:00
Sebastian Huber
d65ed62b28 bsp/qoriq: Fix interrupt support for T series 2015-10-28 13:06:18 +01:00
Sebastian Huber
98df160cab bsp/qoriq: Add BMan, QMan and FMan to memory map 2015-10-28 13:06:17 +01:00
Sebastian Huber
f966d608e2 bsp/qoriq: Flush and invalidate L2 cache 2015-10-28 13:06:17 +01:00
Sebastian Huber
ac4f1718db bsp/qoriq: Invalidate L1 cache on boot processor 2015-10-28 13:06:17 +01:00
Sebastian Huber
3abfe7ca2a bsp/qoriq: Map intercom area only if necessary 2015-10-28 13:06:17 +01:00
Sebastian Huber
dd863f8955 bsp/qoriq: Add BMan and QMan portals to memory map 2015-10-28 13:06:14 +01:00
Sebastian Huber
9dab6ecaf0 bsp/qoriq: Increase non-cacheable region 2015-10-28 13:05:50 +01:00
Sebastian Huber
9fa9371021 bsp/qoriq: Drop M flag from device IO regions 2015-10-28 13:04:19 +01:00
Sebastian Huber
53c99b8ad1 bsps: Generalize .nocacheheap to .nocachenoload 
Add ability to place data in a non-loadable cache-inhibited area.
 2015-10-28 13:04:19 +01:00
Sebastian Huber
bc792bb3bd basdefs.h: Add and use RTEMS_PACKED 2015-10-26 09:13:19 +01:00
Sebastian Huber
f97536dcd3 basdefs.h: Add and use RTEMS_UNUSED 2015-10-26 09:13:19 +01:00
Sebastian Huber
c52568dcdb basdefs.h: Add and use RTEMS_DEPRECATED 2015-10-26 09:13:19 +01:00
Sebastian Huber
143696acbd basedefs.h: Add and use RTEMS_NO_RETURN 2015-10-26 09:13:19 +01:00
Sudarshan Rajagopalan
5c337d7e37 Fixes GPIO APIs Naming Convention and Comments 
Closes #2435.
 2015-10-21 17:34:12 +02:00
Ben Gras
6f6e5d758f libbsp/Makefile.am: gpio.h as preinstalled header 
Also regenerate preinstall.am. Closes #2434.
 2015-10-21 16:57:05 +02:00
Joel Sherrill
473294c5a2 moxiesim/configure.ac: Fix typo 
updates 2254.
 2015-10-20 18:07:15 -05:00
Joel Sherrill
7b07ac27e3 h8sim-testsuite.tcfg: Add fsdosfsname01 
closes #2432.
 2015-10-20 16:37:18 -05:00
Sebastian Huber
c07481c7df bsp/leon3: Fix Termios context usage 
Only the context of the console device was used and this is wrong in
case more than one APBUART device is available.
 2015-10-20 11:29:57 +02:00
Sebastian Huber
e29f1f551c bsp/qoriq: Use U-Boot provided FDT 2015-10-19 09:51:28 +02:00
Sebastian Huber
0b0969efc3 bsp/qoriq: Simplify initialization 2015-10-19 09:51:28 +02:00
Sebastian Huber
36b9f66861 bsp/qoriq: Initialize FPU on secondary thread 2015-10-19 09:51:28 +02:00
Sebastian Huber
2f5e3c72b1 bsp/qoriq: Add missing isync after mtmsr 2015-10-15 10:45:20 +02:00
Sebastian Huber
27390a29a5 bsps/arm: Add missing translation table entry 
See also bc82094679.
 2015-10-14 07:46:23 +02:00
Sebastian Huber
cf8e03388b bsp/qoriq: Add nocache heap 2015-10-08 13:35:27 +02:00
Sebastian Huber
bc82094679 bsps: Add .nocacheheap section 
This avoids consumption of a loadable address space for the nocache
heap.
 2015-10-08 13:34:40 +02:00
Sebastian Huber
707ecbe4ec bsp/qoriq: Add BMan and QMan Portals 2015-10-07 13:53:15 +02:00
Sebastian Huber
01531fb6a7 bsp/qoriq: Initilize FPU 2015-10-07 13:38:59 +02:00
Sebastian Huber
55c8d19d7b bsp/qoriq: Move BUCSR initialization 2015-10-07 09:52:04 +02:00
Sebastian Huber
f91fbbf4b8 bsps/i386: Interrupt server support 2015-09-30 15:30:09 +02:00
Sebastian Huber
258ad71e96 SMP: Fix and optimize thread dispatching 
According to the C11 and C++11 memory models only a read-modify-write
operation guarantees that we read the last value written in modification
order.  Avoid the sequential consistent thread fence and instead use the
inter-processor interrupt to set the thread dispatch necessary
indicator.
 2015-09-28 13:56:57 +02:00
Gedare Bloom
5458bff929 bootstrap: regenerate preinstall.am 2015-09-25 16:36:52 -04:00
Andre Marques
7aca0fefce RaspberryPi: Added I2C and SPI bus support. 
Further documentation can be found in

https://devel.rtems.org/wiki/GSoC/2015/RaspberryPi_peripherals_and_SD_card

and test data (including sample user applications, device drivers and wiring schemes) can be found in

https://github.com/asuol/RTEMS_rpi_testing
 2015-09-25 16:36:52 -04:00
Andre Marques
f7ea9579ad Added GPIO API sources to rpi Makefile 2015-09-25 16:36:52 -04:00
Andre Marques
a57b72ded9 Removed GPIO API from the libbsp/shared Makefile. 2015-09-25 16:36:52 -04:00
Sebastian Huber
808230add9 Upgrade to 4.11.99.0 2015-09-11 08:24:18 +02:00
Marcos Diaz
bebfc4209b Beaglebone: fix missing clobber in inline assembly. 
flush_data_cache uses R0 directly but doesn't list it as a clobbered
register. Compiling with -O3 made this code break, since the function
that calls flush_data_cache already uses r0.

closes #2416.
 2015-09-10 13:21:41 -05:00
Joel Sherrill
cf2f3834a3 lpc23xx_tli800: Add mdosfs_fsscandir01 to tests to avoid. Does not link. 2015-09-10 11:03:43 -07:00
Sebastian Huber
fc5e52b938 bsps/arm: Fix function definition 
Close #2385.
 2015-09-04 13:50:28 +02:00
Martin Galvan
7def219b84 various .h files: Add missing C++ extern wrappers 
Updates #2405.
 2015-09-03 11:28:04 -05:00
Ketul Shah
151e53feab Beagle: GPIO support (for BBB) 
GPIO Driver Development for BeagleBone Black based on the generic GPIO API
 2015-08-18 17:05:55 +02:00
Andre Marques
b09a578e8a Closes ticket #2390, and also updates the RPI implementation. 
makes rtems_gpio_bsp_get_value return uint32_t.  Motivation: simplify
beagle gpio implementation for common gpio apio.
 2015-08-18 02:26:48 +02:00
Andre Marques
61e7c698a4 Raspberry Pi implementation for the RTEMS GPIO API. 
Added support for the new RTEMS GPIO API functions.

Test cases can be found in https://github.com/asuol/RTEMS_rpi_testing/tree/master/GPIO
 2015-08-06 10:53:46 -04:00
Andre Marques
87f8b01f58 RTEMS GPIO API definition and implementation. 
Changes relative to the previous patch set:

- Moved GPIO pin interrupts to rtems chains, instead of a local linked list;
- Restructured the pin tracking structure, separating the interrupt information for each pin meaning that a pin without any interrupt enabled only requires 8 bytes, while keeping interrupt information (handling information, handler chain control, ...) requires 24 additional bytes (total of 32 bytes per pin with interrupts enabled);
-  Added support for 'parallel' pin function assignment, allowing the function assignment to be set for multiple pins in a single GPIO hardware call. If a BSP does not support this feature it becomes a sequence of individual calls per pin. Also added support for GPIO pin groupings, allowing to write and read byte data to a series of pins which behave as a single entity;
- Added bank tracking structure to maintain the bank lock and bank level interrupt information (threaded/normal handling, interrupt counter);
- Changed GPIO settings to BSP defined constants, reducing dynamic memory allocation;
- Switched interrupt tasks for a rtems interrupt server, with the possibility of using normal interrupts (user handlers being called within ISR context).
 2015-08-06 10:53:37 -04:00
Joel Sherrill
d138a22b54 ada-tests/support/init.c: Fix compile errors and warnings 
closes #2379.
 2015-08-02 08:31:09 -07:00
Sebastian Huber
d0733bb871 bsps/arm: Do not use __ARM_ARCH_7A__ 
This would lead to link-time errors in case less specialized compiler
machine options are used, e.g. to run the GCC test suite.
 2015-07-31 09:58:48 +02:00
Sebastian Huber
579f16efd7 bsps/arm: Update due to API changes 2015-07-21 09:29:56 +02:00