diff options
Diffstat (limited to 'cpukit/score/cpu/i386/rtems/score/cpu.h')
| -rw-r--r-- | cpukit/score/cpu/i386/rtems/score/cpu.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/cpukit/score/cpu/i386/rtems/score/cpu.h b/cpukit/score/cpu/i386/rtems/score/cpu.h index c70773546f..f303a89cb8 100644 --- a/cpukit/score/cpu/i386/rtems/score/cpu.h +++ b/cpukit/score/cpu/i386/rtems/score/cpu.h @@ -250,6 +250,13 @@ SCORE_EXTERN void *_CPU_Interrupt_stack_high; #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 + +/* * Minimum size of a thread's stack. */ |