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Author SHA1 Message Date
Sebastian Huber
90d8567d34 score: Distribute clock tick to all online CPUs 
Update #2554.
 2016-03-04 13:36:10 +01:00
Sebastian Huber
5b0d2c1965 score: Add _SMP_Before_multitasking_action() 
The use case for this is the Cortex-A9 MPCore which has per-processor
registers (only accessible by a particular processor) for the global
timer used by the clock driver.  This might be useful for other drivers
as well.

Update #2554.
 2016-03-04 13:36:09 +01:00
Sebastian Huber
3c103ba306 score: Add _Per_CPU_Is_boot_processor() 2016-03-04 13:36:09 +01:00
Sebastian Huber
b3a4c48ebd score: Add _SMP_Online_processors 2016-03-04 13:36:09 +01:00
Sebastian Huber
c284a16000 score: Rename Per_CPU_Control::started 
Rename Per_CPU_Control::started into Per_CPU_Control::online to match
standard nomenclature.
 2016-03-04 13:36:09 +01:00
Sebastian Huber
a38d1fe412 score: Add Processor_mask, etc. 2016-03-04 13:36:09 +01:00
Sebastian Huber
decff899ec score: Add CPU_MAXIMUM_PROCESSORS 
Maximum number of processors of all systems supported by this CPU port.
 2016-03-04 13:36:08 +01:00
Gedare Bloom
daa303da3e pc386: adjust assembly in bsp_fatal_halt 2016-03-03 16:40:17 -05:00
Joel Sherrill
328bd350aa i386: refactor libcpu/cpu.h into rtems/score/i386.h 
Fixes #2515.
 2016-03-03 16:36:30 -05:00
Joel Sherrill
dda25b19df i386 ..score/cpu.h: Fix spacing 2016-03-03 16:36:30 -05:00
Gedare Bloom
3267f9580f i386: prepare for paravirtualized interrupts 2016-03-03 16:36:30 -05:00
Gedare Bloom
505dc617c8 i386: relocate fatal halt to bsp layer 2016-03-03 16:36:30 -05:00
Gedare Bloom
6a4efc55dc i386: remove redundant CPP defines 2016-03-03 16:36:30 -05:00
Gedare Bloom
fd05a055e6 i386: move idle thread into BSP layer 2016-03-03 16:36:29 -05:00
Joel Sherrill
e56266cb3e version.c: Add space so printing is neater 2016-03-03 16:36:29 -05:00
Joel Sherrill
3f5e0961b4 smdk2410: Resurrect missing gp32 files 
When the gp32 BSP was obsoleted and removed, files were deleted that
were actually used by the gp32.

This was actually a violation of the expected directory structure
and why it wasn't caught. Another example of why continuous integration
testing -- even just building is important.
 2016-03-03 08:12:53 -06:00
Sebastian Huber
cc1add7b44 bsps: Delete empty Clock_driver_support_at_tick() 2016-03-03 09:49:15 +01:00
Sebastian Huber
eead8f7cf9 smptests/smpmrsp01: Fix test context 2016-03-03 09:10:14 +01:00
Sebastian Huber
73de9393e3 bsp/qoriq: Do not touch MMU config for SMP start 
Assume that the boot page is visible in the currently unused heap area.
 2016-03-03 09:10:13 +01:00
Sebastian Huber
e468ba5532 U-Boot: Flush data cache after bdinfo copy 2016-03-03 09:10:13 +01:00
Sebastian Huber
f831eff738 tmtests/tmtimer01: New test 
Test run performed on T4240 running at 1667MHz in uni-processor
configuration.

Update #2554.
 2016-03-02 08:51:55 +01:00
Sebastian Huber
1db95677de sptests/spsysinit01: Fix for RTEMS_DEBUG 
Update #2408.
 2016-03-01 15:01:24 +01:00
Sebastian Huber
d297c81dd9 score: Delete Thread_CPU_usage_t 
This type is superfluous since all operations with it are done via the
_Timestamp_*() functions.
 2016-03-01 07:40:33 +01:00
Sebastian Huber
75518fb782 malloc: Fix function definition 
Close #2617.
 2016-03-01 07:34:56 +01:00
Martin Galvan
8c5c53f478 am335x irq handling improvement 
This patch makes the following changes to the Beaglebone IRQ handling code:

- Disable support for nested interrupts.
- Detect spurious IRQs using the SPURIOUSIRQ field of the INTC_SIR_IRQ register.
- Acknowledge spurious IRQs by setting the NewIRQAgr bit of the INTC_CONTROL
  register. This cleans the SPURIOUSIRQ field and allows new interrupts
  to be generated.
- Improve the get_mir_reg function a bit.

Closes #2580.
 2016-02-28 00:23:02 +01:00
Sebastian Huber
67de5082a2 rtems: Avoid __RTEMS_USE_TICKS_FOR_STATISTICS__ 
Option was removed by e6b31b27fb.
 2016-02-25 13:08:45 +01:00
Sebastian Huber
9d1f394345 malloc: Add _Malloc_System_state() 
Replace malloc_is_system_state_OK() with _Malloc_System_state() to allow
early allocations, e.g. in bsp_start().  Here the _Thread_Executing is
NULL, thus an _API_Mutex_Lock() would lead to a NULL pointer access.

Move malloc() support code to general case
rtems_heap_allocate_aligned_with_boundary().  Use
rtems_heap_allocate_aligned_with_boundary() to avoid duplicated code.
 2016-02-25 11:35:54 +01:00
Sebastian Huber
839d0a74e5 malloc: Use dedicated lock for deferred frees 2016-02-25 09:10:53 +01:00
Sebastian Huber
287a70f935 malloc: Clean up "malloc_p.h" header file 2016-02-25 09:06:07 +01:00
Sebastian Huber
5d478af46b psxtests/psxualarm: Add test cases 
Update #2344.
 2016-02-22 15:32:59 +01:00
Sebastian Huber
452f6ba9d1 psxtests/psxalarm01: Add adjtime() test case 
Update #2606.
 2016-02-22 09:16:23 +01:00
Sebastian Huber
c466c62d78 bsp/leon3: Use -mcpu=leon3 machine option 
Due to GCC configuration changes, the -muser-mode option is superfluous.
 2016-02-22 07:04:17 +01:00
Sebastian Huber
5774b75279 sptests/sp65: Fix test names 2016-02-22 06:55:27 +01:00
Martin Galvan
86a276b5f3 _ARMV7M_Is_vector_an_irq: Use ARMV7M_VECTOR_SYSTICK instead of hardcoded 16 
Also add a comment explaining why we use that value.
 2016-02-19 16:11:29 -06:00
punitvara
42989d6f59 arm: Fixed typo in file bbb-gpio.c 
This patch fixes typo "moode".

	Signed-off: Punit Vara <punitvara@gmail.com>
 2016-02-19 16:09:04 -06:00
Sebastian Huber
ac13ffd155 epiphany: Delete unused SMP functions 2016-02-18 06:06:09 +01:00
Sebastian Huber
2e71aa4196 score: Simplify _Watchdog_Tick() 
Move thread dispatch disable check to legacy rtems_clock_tick().  Assert
that thread dispatching is disabled in _Watchdog_Tick().  This is
usually the case, since this function is called in interrupt context by
the clock tick service routine.
 2016-02-17 12:52:17 +01:00
Sebastian Huber
db329a72c1 score: Avoid unused variable warnings 2016-02-17 12:47:05 +01:00
Sebastian Huber
10f28914f8 smptests/smpwakeafter01: Add scheduler config 
Update #2554.
 2016-02-17 11:53:27 +01:00
Sebastian Huber
358bd74059 score: Avoid SCORE_EXTERN 
Delete SCORE_INIT.  This finally removes the

some.h:
  #ifndef SOME_XYZ_EXTERN
  #define SOME_XYZ_EXTERN extern
  #endif
  SOME_XYZ_EXTERN type xyz;

some_xyz.c:
  #define SOME_XYZ_EXTERN
  #include <some.h>

pattern in favour of

some.h:
  extern type xyz;

some_xyz.c
  #include <some.h>
  type xyz;

Update #2559.
 2016-02-17 09:15:01 +01:00
Sebastian Huber
51dc9a6121 sparc64: Avoid SCORE_EXTERN 
Update #2559.
 2016-02-17 09:15:01 +01:00
Sebastian Huber
6df8926885 moxie: Delete superfluous _CPU_Null_fp_context 
Update #2559.
 2016-02-17 09:15:01 +01:00
Sebastian Huber
142868b235 bfin: Delete superfluous _CPU_Null_fp_context 
Update #2559.
 2016-02-17 09:15:01 +01:00
Sebastian Huber
9f016ec97e no_cpu: Avoid SCORE_EXTERN 
Update #2559.
 2016-02-17 09:15:01 +01:00
Sebastian Huber
dab78624eb sparc: Avoid SCORE_EXTERN 
Update #2559.
 2016-02-17 09:15:01 +01:00
Sebastian Huber
c600934067 lm32: Avoid SCORE_EXTERN 
Update #2559.
 2016-02-17 09:15:01 +01:00
Sebastian Huber
18a5db205c m68k: Avoid SCORE_EXTERN 
Update #2559.
 2016-02-17 09:15:01 +01:00
Sebastian Huber
d638aca61b mips: Avoid SCORE_EXTERN 
Update #2559.
 2016-02-17 09:15:01 +01:00
Sebastian Huber
af3847a82a epiphany: Delete superfluous _CPU_Null_fp_context 
Update #2559.
 2016-02-17 09:15:01 +01:00
Sebastian Huber
59e6e76190 sh: Avoid SCORE_EXTERN 
Update #2559.
 2016-02-17 09:15:00 +01:00