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26,105 Commits 7 Branches 54 Tags
31f0458a935be0533105767e022def50c7dea32c
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Author SHA1 Message Date
Sebastian Huber
037cfd17b9 score: Rename _Scheduler_priority_Release_job() 
Rename _Scheduler_priority_Release_job() into
_Scheduler_default_Release_job().
 2013-08-08 14:11:22 +02:00
Sebastian Huber
ae75429ca1 PR766: Delete __RTEMS_VIOLATE_KERNEL_VISIBILITY__ 2013-08-08 14:11:22 +02:00
Sebastian Huber
6b4e448ebe PR766: Delete __RTEMS_INSIDE__ 2013-08-08 14:11:22 +02:00
Sebastian Huber
006304112a PR766: Delete __RTEMS_APPLICATION__ 
This define is no longer used.
 2013-08-08 14:11:21 +02:00
Sebastian Huber
c9b784f3e7 posix: Delete POSIX_Keys_Freechain type 
Use the POSIX configuration value directly.  Use right type early and
avoid casts.  Use proper unlimited objects API.  Check workspace
allocation.  Make functions static.
 2013-08-08 14:11:21 +02:00
Chris Johns
e932c53698 bsp/xilinx_zynq_zc706: Add. 2013-08-08 15:34:01 +10:00
Chris Johns
f65e8e66d0 posix: Add missing header. 2013-08-08 10:21:54 +10:00
Chris Johns
2f9cef8819 Check times with a no change truncate via open. 
The open path should update the times even if the truncate does not
change the size.
 2013-08-08 08:11:57 +10:00
Sebastian Huber
b45b0ff783 posix: Use _Objects_Put() for POSIX keys 2013-08-06 15:49:34 +02:00
Sebastian Huber
2ad250e92d posix: Create key implementation header 
Move implementation specific parts of key.h and key.inl into new header
file keyimpl.h.  The key.h contains now only the application visible
API.
 2013-08-06 15:47:57 +02:00
Sebastian Huber
9ff70db89f psxtests/psx14: Include missing header file 2013-08-06 15:47:56 +02:00
Sebastian Huber
03a5a8a8d8 sptests/spintrcritical17: Increase tick interval 
This helps to complete the test in case the compiler optimization is
disabled.
 2013-08-06 15:47:56 +02:00
Zhongwei Yao
b5c906429f Unlimited objects support for POSIX keys 
This patch enables unlimited model in POSIX key manger and have a decent
runtime on POSIX key searching, adding and deleting operations.  Memory
overhead is lower than current implementation when the size of key and key
value becomes big.
 2013-08-06 14:11:38 +02:00
Sebastian Huber
5a556e4ea8 bsp/realview-pbx-a9: Enable fast idle clock 2013-08-06 11:03:21 +02:00
Sebastian Huber
015bd1b818 smptests/smp07: Use suspend instead of delete 2013-08-06 11:03:11 +02:00
R. Diez
ffa2defc78 Fix compiler warnings 2013-08-06 11:02:56 +02:00
WeiY
3d68be1854 correct comments about atomic api 2013-08-06 11:02:56 +02:00
Sebastian Huber
71336bf445 arm: Fix ISR level context initialization 2013-08-05 17:31:45 +02:00
Sebastian Huber
25d921e435 sptests/sp37: Add ISR level test for new threads 2013-08-05 17:31:35 +02:00
Sebastian Huber
bfed5d5d15 smp: Support ASR path in rtems_task_mode() 2013-08-05 15:52:32 +02:00
Sebastian Huber
007bdc4f59 arm: Fix CPU_MODES_INTERRUPT_MASK 
The set of interrupt levels must be a continuous range of non-negative
integers starting at zero.
 2013-08-05 13:45:37 +02:00
Sebastian Huber
da831d06fd sptests/sp37: Add ISR set/get level tests 2013-08-05 13:45:37 +02:00
Sebastian Huber
20bb89d3eb smptests/smpswitchextension01: New test 2013-08-05 13:45:37 +02:00
Sebastian Huber
b9000fd571 smptests/smpmigration01: New test 2013-08-05 13:45:36 +02:00
Sebastian Huber
b4b309c559 smp: Generalize _Thread_Start_multitasking() 
Add context parameter to _Thread_Start_multitasking() and use this
function in rtems_smp_secondary_cpu_initialize().  This avoids
duplication of code.

Fix missing floating point context initialization in
rtems_smp_secondary_cpu_initialize().  Now performed via
_Thread_Start_multitasking().
 2013-08-05 13:45:36 +02:00
Sebastian Huber
2bca05f7d7 score: Delete SYSTEM_STATE_BEGIN_MULTITASKING 
Nothing happened between the SYSTEM_STATE_BEGIN_MULTITASKING to
SYSTEM_STATE_UP transition.
 2013-08-05 13:45:36 +02:00
Cynthia Rempel
ae39df4430 sptests/spfreechain01: Fix Makefile.am 2013-08-04 15:11:16 +02:00
Joel Sherrill
26bdc9fc27 bfin/cpu.h: Remove duplicate definition of CPU_SIMPLE_VECTORED_INTERRUPTS 2013-08-01 10:04:18 -05:00
WeiY
693088951d clean up spatomic testcase 2013-08-01 16:48:25 +02:00
Sebastian Huber
9bf74673f9 score: Use an ISR lock for TOD 
Two issues are addressed.

1. On single processor configurations the set/get of the now/uptime
timestamps is now consistently protected by ISR disable/enable
sequences.  Previously nested interrupts could observe partially written
values since 64-bit writes are not atomic on 32-bit architectures in
general.  This could lead to non-monotonic uptime timestamps.

2. The TOD now/uptime maintanence is now independent of the giant lock.
This is the first step to remove the giant lock in _Thread_Dispatch().
 2013-08-01 16:45:46 +02:00
Sebastian Huber
965a442a4e score: Move nanoseconds since last tick support 
Move the nanoseconds since last tick support from the Watchdog to the
TOD handler.  Now the TOD managment is encapsulated in the TOD_Control
structure.
 2013-08-01 16:45:46 +02:00
Sebastian Huber
b915762a68 score: Add and use _TOD_Is_set() 2013-08-01 16:45:45 +02:00
Sebastian Huber
dd8815a0c4 score: Delete _TOD_Activate and _TOD_Deactivate 2013-08-01 16:45:45 +02:00
Sebastian Huber
f031df0e63 score: Rename tod.h to todimpl.h 2013-08-01 16:45:45 +02:00
Sebastian Huber
8d640134ba score: ISR lock API changes 2013-08-01 16:45:45 +02:00
Sebastian Huber
1e51fa5f4d score: Add and use _Thread_Update_cpu_time_used() 
Fix _times().
 2013-08-01 16:45:44 +02:00
Sebastian Huber
09c00eea70 tmtests/tm27: Fixes for RTEMS_DEBUG 2013-08-01 16:45:44 +02:00
Sebastian Huber
2d915cf389 score: Add and use ISR locks 
ISR locks are low-level locks to protect critical sections accessed by
threads and interrupt service routines.

On single processor configurations the ISR locks degrade to simple ISR
disable/enable sequences.  No additional storage or objects are
required.

This synchronization primitive is supported on SMP configurations.  Here
SMP locks are used.
 2013-07-31 15:09:04 +02:00
Sebastian Huber
f20275db90 sptests/sp37: Improved interrupt lock tests 2013-07-31 15:09:04 +02:00
Sebastian Huber
e31a9c8b0d tmtests/tm26: Fixes for RTEMS_DEBUG 2013-07-31 15:09:04 +02:00
Sebastian Huber
c236082873 smp: Provide cache optimized Per_CPU_Control 
Delete _Per_CPU_Information_p.
 2013-07-31 15:09:04 +02:00
Sebastian Huber
ac72e3b91e score: Format <rtems/score/percpu.h> 2013-07-31 15:09:04 +02:00
Sebastian Huber
9e6df6adf3 score/cpu: Fix _CPU_SMP_lock_Acquire() 
Avoid infinite loops due to compiler optimization.
 2013-07-30 17:22:25 +02:00
Sebastian Huber
b23abb48d8 bsps/i386: Include missing header and fix warnings 2013-07-30 17:22:25 +02:00
Sebastian Huber
f346bcf705 score/i386: Fix _CPU_Fatal_halt() 2013-07-30 17:22:24 +02:00
Sebastian Huber
d5ef7ae2a3 smp: Delete _SMP_Request_other_cores_to_dispatch() 
Use an event triggered unicast to inform remote processors about a
necessary thread dispatch instead.
 2013-07-30 09:53:25 +02:00
Sebastian Huber
3f317e9033 score: Move _Thread_Dispatch_if_necessary() 
Rename to _RTEMS_Tasks_Dispatch_if_necessary().
 2013-07-30 09:53:25 +02:00
Sebastian Huber
0628824714 posix: Simplify pthread_kill() 
Delete _Thread_Signal_notification() since this is a side-effect of
_POSIX_signals_Unblock_thread().
 2013-07-30 09:53:25 +02:00
Sebastian Huber
6c0e43d31a score: Add and use _Thread_Signal_notification() 2013-07-30 09:53:25 +02:00
Sebastian Huber
876dcd02e0 smptests/smppsxsignal01: New test 2013-07-30 09:53:24 +02:00