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authorJoel Sherrill <joel.sherrill@OARcorp.com>2009-02-11 21:45:05 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>2009-02-11 21:45:05 +0000
commitc03e2bc8c7b6c2133db6a661d785409d4756149a (patch)
treeda32e8511a07cfb9cada9bdace09fd96f7204830 /cpukit/score/cpu/c4x/rtems/score/cpu.h
parent2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> (diff)
downloadrtems-c03e2bc8c7b6c2133db6a661d785409d4756149a.tar.bz2
2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com>
* cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and passing address of _Thread_Dispatch to _CPU_Initialize. Clean up comments.
Diffstat (limited to 'cpukit/score/cpu/c4x/rtems/score/cpu.h')
-rw-r--r--cpukit/score/cpu/c4x/rtems/score/cpu.h22
1 files changed, 1 insertions, 21 deletions
diff --git a/cpukit/score/cpu/c4x/rtems/score/cpu.h b/cpukit/score/cpu/c4x/rtems/score/cpu.h
index d6be49c19a..8c15ec6f52 100644
--- a/cpukit/score/cpu/c4x/rtems/score/cpu.h
+++ b/cpukit/score/cpu/c4x/rtems/score/cpu.h
@@ -581,24 +581,6 @@ SCORE_EXTERN void *_CPU_Interrupt_stack_low;
SCORE_EXTERN void *_CPU_Interrupt_stack_high;
/*
- * With some compilation systems, it is difficult if not impossible to
- * call a high-level language routine from assembly language. This
- * is especially true of commercial Ada compilers and name mangling
- * C++ ones. This variable can be optionally defined by the CPU porter
- * and contains the address of the routine _Thread_Dispatch. This
- * can make it easier to invoke that routine at the end of the interrupt
- * sequence (if a dispatch is necessary).
- *
- * C4x Specific Information:
- *
- * This port should not require this.
- */
-
-#if 0
-SCORE_EXTERN void (*_CPU_Thread_dispatch_pointer)();
-#endif
-
-/*
* Nothing prevents the porter from declaring more CPU specific variables.
*
* C4x Specific Information:
@@ -1078,9 +1060,7 @@ void _CPU_Context_Initialize(
* XXXanswer
*/
-void _CPU_Initialize(
- void (*thread_dispatch)
-);
+void _CPU_Initialize(void);
/*
* _CPU_ISR_install_raw_handler