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Diffstat (limited to '')
| -rw-r--r-- | cpukit/rtems/include/rtems/rtems/intr.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/cpukit/rtems/include/rtems/rtems/intr.h b/cpukit/rtems/include/rtems/rtems/intr.h index d084959fa9..f9c601b651 100644 --- a/cpukit/rtems/include/rtems/rtems/intr.h +++ b/cpukit/rtems/include/rtems/rtems/intr.h @@ -279,6 +279,19 @@ typedef ISR_lock_Context rtems_interrupt_lock_context; _ISR_lock_Destroy( _lock ) /** + * @brief Disables interrupts on the current processor. + * + * This function can be used in thread and interrupt context. + * + * @param[in,out] _lock_context The local interrupt lock context for an acquire + * and release pair. + * + * @see rtems_interrupt_lock_acquire_isr(). + */ +#define rtems_interrupt_lock_interrupt_disable( _lock_context ) \ + _ISR_lock_ISR_disable( _lock_context ) + +/** * @brief Acquires an interrupt lock. * * Interrupts will be disabled. On SMP configurations this function acquires |