diff options
Diffstat (limited to 'cpukit/score/include/rtems/score/percpu.h')
| -rw-r--r-- | cpukit/score/include/rtems/score/percpu.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/cpukit/score/include/rtems/score/percpu.h b/cpukit/score/include/rtems/score/percpu.h index a91e6dc682..bb565d92c0 100644 --- a/cpukit/score/include/rtems/score/percpu.h +++ b/cpukit/score/include/rtems/score/percpu.h @@ -268,6 +268,12 @@ void _Per_CPU_Wait_for_state( Per_CPU_State desired_state ); +#define _Per_CPU_Lock_acquire( per_cpu, isr_cookie ) \ + _SMP_lock_ISR_disable_and_acquire( &( per_cpu )->lock, isr_cookie ) + +#define _Per_CPU_Lock_release( per_cpu, isr_cookie ) \ + _SMP_lock_Release_and_ISR_enable( &( per_cpu )->lock, isr_cookie ) + #endif /* |