From dce487912d98835b8168e755b60514f5a8592b27 Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Mon, 23 May 2016 13:37:59 +0200 Subject: score: Add Status_Control for all APIs Unify the status codes of the Classic and POSIX API to use the new enum Status_Control. This eliminates the Thread_Control::Wait::timeout_code field and the timeout parameter of _Thread_queue_Enqueue_critical() and _MPCI_Send_request_packet(). It gets rid of the status code translation tables and instead uses simple bit operations to get the status for a particular API. This enables translation of status code constants at compile time. Add _Thread_Wait_get_status() to avoid direct access of thread internal data structures. --- cpukit/rtems/src/semmp.c | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) (limited to 'cpukit/rtems/src/semmp.c') diff --git a/cpukit/rtems/src/semmp.c b/cpukit/rtems/src/semmp.c index 7f7506cd5f..2b14763694 100644 --- a/cpukit/rtems/src/semmp.c +++ b/cpukit/rtems/src/semmp.c @@ -20,6 +20,7 @@ #include #include +#include RTEMS_STATIC_ASSERT( sizeof(Semaphore_MP_Packet) <= MP_PACKET_MINIMUM_PACKET_SIZE, @@ -80,6 +81,7 @@ static rtems_status_code _Semaphore_MP_Send_request_packet( ) { Semaphore_MP_Packet *the_packet; + Status_Control status; switch ( operation ) { @@ -97,13 +99,12 @@ static rtems_status_code _Semaphore_MP_Send_request_packet( the_packet->Prefix.id = semaphore_id; the_packet->option_set = option_set; - return _MPCI_Send_request_packet( - _Objects_Get_node( semaphore_id ), - &the_packet->Prefix, - STATES_WAITING_FOR_SEMAPHORE, - RTEMS_TIMEOUT - ); - break; + status = _MPCI_Send_request_packet( + _Objects_Get_node( semaphore_id ), + &the_packet->Prefix, + STATES_WAITING_FOR_SEMAPHORE + ); + return _Status_Get( status ); case SEMAPHORE_MP_ANNOUNCE_CREATE: case SEMAPHORE_MP_ANNOUNCE_DELETE: -- cgit v1.2.3