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authorJoel Sherrill <joel.sherrill@OARcorp.com>2001-11-28 18:16:00 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>2001-11-28 18:16:00 +0000
commit4db302830436a61c9af69d0b393f9ac44a558c2e (patch)
treecf5f2b3c3fd87618d3f0bebf9b4e203933c7fb49 /c/src/exec/score/cpu/or32/rtems/score
parent75ad73760f33b0d2b30061919d8d4b4bf0b4277b (diff)
downloadrtems-4db302830436a61c9af69d0b393f9ac44a558c2e.tar.bz2
2001-11-28 Joel Sherrill <joel@OARcorp.com>,
This was tracked as PR91. * rtems/score/cpu.h: Added CPU_PROVIDES_ISR_IS_IN_PROGRESS macro which is used to specify if the port uses the standard macro for this (FALSE). A TRUE setting indicates the port provides its own implementation.
Diffstat (limited to 'c/src/exec/score/cpu/or32/rtems/score')
-rw-r--r--c/src/exec/score/cpu/or32/rtems/score/cpu.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/c/src/exec/score/cpu/or32/rtems/score/cpu.h b/c/src/exec/score/cpu/or32/rtems/score/cpu.h
index f6929b7696..d46f206a81 100644
--- a/c/src/exec/score/cpu/or32/rtems/score/cpu.h
+++ b/c/src/exec/score/cpu/or32/rtems/score/cpu.h
@@ -556,6 +556,13 @@ SCORE_EXTERN void (*_CPU_Thread_dispatch_pointer)();
#define CPU_INTERRUPT_MAXIMUM_VECTOR_NUMBER (CPU_INTERRUPT_NUMBER_OF_VECTORS - 1)
/*
+ * This is defined if the port has a special way to report the ISR nesting
+ * level. Most ports maintain the variable _ISR_Nest_level.
+ */
+
+#define CPU_PROVIDES_ISR_IS_IN_PROGRESS FALSE
+
+/*
* Should be large enough to run all RTEMS tests. This insures
* that a "reasonable" small application should not have any problems.
*