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author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2021-07-28 14:41:32 +0200 |
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committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2021-07-28 21:04:20 +0200 |
commit | 8b65b57472d5086f2c035a09fdb07a40285beb4a (patch) | |
tree | a59df32bffd218107602471a541c10d66e1b509a /cpukit/score/cpu/no_cpu/include | |
parent | score: Move per-CPU jobs support (diff) | |
download | rtems-8b65b57472d5086f2c035a09fdb07a40285beb4a.tar.bz2 |
score: Canonicalize _CPU_Fatal_halt()
Move _CPU_Fatal_halt() declaration to <rtems/score/cpuimpl.h> and make sure it
is a proper declaration of a function which does not return. Fix the type of
the error code. If necessary, add the implementation to cpu.c. Implementing
_CPU_Fatal_halt() as a function makes it possible to wrap this function for
example to fully test _Terminate().
Diffstat (limited to '')
-rw-r--r-- | cpukit/score/cpu/no_cpu/include/rtems/score/cpu.h | 17 | ||||
-rw-r--r-- | cpukit/score/cpu/no_cpu/include/rtems/score/cpuimpl.h | 13 |
2 files changed, 13 insertions, 17 deletions
diff --git a/cpukit/score/cpu/no_cpu/include/rtems/score/cpu.h b/cpukit/score/cpu/no_cpu/include/rtems/score/cpu.h index c4cb512e20..e224a5e56e 100644 --- a/cpukit/score/cpu/no_cpu/include/rtems/score/cpu.h +++ b/cpukit/score/cpu/no_cpu/include/rtems/score/cpu.h @@ -824,23 +824,6 @@ uint32_t _CPU_ISR_Get_level( void ); /* end of Context handler macros */ -/* Fatal Error manager macros */ - -/** - * This routine copies _error into a known place -- typically a stack - * location or a register, optionally disables interrupts, and - * halts/stops the CPU. - * - * Port Specific Information: - * - * XXX document implementation including references if appropriate - */ -#define _CPU_Fatal_halt( _source, _error ) \ - { \ - } - -/* end of Fatal Error manager macros */ - /* Bitfield handler macros */ /** diff --git a/cpukit/score/cpu/no_cpu/include/rtems/score/cpuimpl.h b/cpukit/score/cpu/no_cpu/include/rtems/score/cpuimpl.h index c8c86f4ec7..5f9196042c 100644 --- a/cpukit/score/cpu/no_cpu/include/rtems/score/cpuimpl.h +++ b/cpukit/score/cpu/no_cpu/include/rtems/score/cpuimpl.h @@ -84,6 +84,19 @@ register struct Per_CPU_Control *_CPU_Per_CPU_current asm( "rX" ); #define _CPU_Get_thread_executing() ( _CPU_Per_CPU_current->executing ) /** + * This routine copies _error into a known place -- typically a stack + * location or a register, optionally disables interrupts, and + * halts/stops the CPU. + * + * Port Specific Information: + * + * XXX document implementation including references if appropriate + */ +RTEMS_NO_RETURN void _CPU_Fatal_halt( uint32_t source, CPU_Uint32ptr error ); + +/* end of Fatal Error manager macros */ + +/** * @addtogroup RTEMSScoreCPUExampleContext * * @brief Clobbers all volatile registers with values derived from the pattern |