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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-02-12 16:05:35 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-02-19 09:59:39 +0100 |
| commit | 514705d2f106375ff54d8a744dabeab97c71144d (patch) | |
| tree | 9e361d26e18c6fe863e04051978d64241a0ac1a6 /cpukit/score/cpu/arm/rtems/score/cpu.h | |
| parent | score: Add SYSTEM_STATE_TERMINATED (diff) | |
| download | rtems-514705d2f106375ff54d8a744dabeab97c71144d.tar.bz2 | |
score: Delete _Thread_BSP_context
Do not return to BSP context in the exit() shutdown path. This makes it
possible to re-use the initialization stack. It can be used for the
interrupt stack for example. On targets with a small RAM this is a
considerable benefit.
This change eliminates also some special cases and simplifies the code.
Delete _Thread_Set_global_exit_status(),
_Thread_Get_global_exit_status() and _Thread_Stop_multitasking().
Diffstat (limited to '')
| -rw-r--r-- | cpukit/score/cpu/arm/rtems/score/cpu.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/cpukit/score/cpu/arm/rtems/score/cpu.h b/cpukit/score/cpu/arm/rtems/score/cpu.h index d7c54ade3a..a0c6b41a58 100644 --- a/cpukit/score/cpu/arm/rtems/score/cpu.h +++ b/cpukit/score/cpu/arm/rtems/score/cpu.h @@ -458,11 +458,8 @@ void _CPU_Context_restore( Context_Control *new_context ) RTEMS_COMPILER_NO_RETURN_ATTRIBUTE; #if defined(ARM_MULTILIB_ARCH_V7M) - void _ARMV7M_Start_multitasking( Context_Control *bsp, Context_Control *heir ); - void _ARMV7M_Stop_multitasking( Context_Control *bsp ) - RTEMS_COMPILER_NO_RETURN_ATTRIBUTE; + void _ARMV7M_Start_multitasking( Context_Control *heir ); #define _CPU_Start_multitasking _ARMV7M_Start_multitasking - #define _CPU_Stop_multitasking _ARMV7M_Stop_multitasking #endif void _CPU_Context_volatile_clobber( uintptr_t pattern ); |