diff options
Diffstat (limited to 'cpukit/score/cpu/i386/rtems/score/cpu.h')
| -rw-r--r-- | cpukit/score/cpu/i386/rtems/score/cpu.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cpukit/score/cpu/i386/rtems/score/cpu.h b/cpukit/score/cpu/i386/rtems/score/cpu.h index 4dd98aee24..f70e2c6f1a 100644 --- a/cpukit/score/cpu/i386/rtems/score/cpu.h +++ b/cpukit/score/cpu/i386/rtems/score/cpu.h @@ -403,6 +403,11 @@ extern Context_Control_fp _CPU_Null_fp_context; #define _CPU_ISR_Set_level( _new_level ) i386_set_interrupt_level(_new_level) #endif +RTEMS_INLINE_ROUTINE bool _CPU_ISR_Is_enabled( uint32_t level ) +{ + return ( level & EFLAGS_INTR_ENABLE ) != 0; +} + uint32_t _CPU_ISR_Get_level( void ); /* Make sure interrupt stack has space for ISR |