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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-11-18 19:47:40 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2012-11-21 16:38:34 +0100 |
| commit | f4539aa3950cbc0cd15b13e3327e6c674ebbb9d3 (patch) | |
| tree | eb745956ab1bde19c5067701c6c812819dd03601 /cpukit/score/cpu/arm/rtems/score/cpu.h | |
| parent | score: Add RTEMS_FATAL_SOURCE_POWERPC_EXCEPTION (diff) | |
| download | rtems-f4539aa3950cbc0cd15b13e3327e6c674ebbb9d3.tar.bz2 | |
arm: Add _CPU_Thread_Idle_body for ARMv7-M
Diffstat (limited to 'cpukit/score/cpu/arm/rtems/score/cpu.h')
| -rw-r--r-- | cpukit/score/cpu/arm/rtems/score/cpu.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/cpukit/score/cpu/arm/rtems/score/cpu.h b/cpukit/score/cpu/arm/rtems/score/cpu.h index b12133f054..5cc378a8c8 100644 --- a/cpukit/score/cpu/arm/rtems/score/cpu.h +++ b/cpukit/score/cpu/arm/rtems/score/cpu.h @@ -147,7 +147,11 @@ #define CPU_USE_DEFERRED_FP_SWITCH FALSE -#define CPU_PROVIDES_IDLE_THREAD_BODY FALSE +#if defined(ARM_MULTILIB_ARCH_V7M) + #define CPU_PROVIDES_IDLE_THREAD_BODY TRUE +#else + #define CPU_PROVIDES_IDLE_THREAD_BODY FALSE +#endif #define CPU_STACK_GROWS_UP FALSE @@ -461,6 +465,10 @@ static inline uint16_t CPU_swap_u16( uint16_t value ) #endif } +#if CPU_PROVIDES_IDLE_THREAD_BODY == TRUE + void *_CPU_Thread_Idle_body( uintptr_t ignored ); +#endif + /** @} */ #if defined(ARM_MULTILIB_ARCH_V4) |