From 09c5ca4cb4f30ba9e0c3c3915a70af7ff3916ec0 Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Thu, 26 May 2016 22:29:56 +0200 Subject: score: Simplify CORE mutex Remove superfluous support for simple binary semaphores. With this we can get rid of the CORE_MUTEX_NESTING_BLOCKS variant. --- cpukit/rtems/src/semrelease.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'cpukit/rtems/src/semrelease.c') diff --git a/cpukit/rtems/src/semrelease.c b/cpukit/rtems/src/semrelease.c index d18901a40c..3e13334e87 100644 --- a/cpukit/rtems/src/semrelease.c +++ b/cpukit/rtems/src/semrelease.c @@ -61,6 +61,19 @@ rtems_status_code rtems_semaphore_release( rtems_id id ) &queue_context ); break; + case SEMAPHORE_VARIANT_SIMPLE_BINARY: + status = _CORE_semaphore_Surrender( + &the_semaphore->Core_control.semaphore, + _Semaphore_Get_operations( the_semaphore ), + 1, + &queue_context + ); + _Assert( + status == STATUS_SUCCESSFUL + || status == STATUS_MAXIMUM_COUNT_EXCEEDED + ); + status = STATUS_SUCCESSFUL; + break; default: _Assert( the_semaphore->variant == SEMAPHORE_VARIANT_COUNTING ); status = _CORE_semaphore_Surrender( -- cgit v1.2.3