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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-05-23 13:37:59 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-05-26 21:44:31 +0200 |
| commit | dce487912d98835b8168e755b60514f5a8592b27 (patch) | |
| tree | 8778547fbb0f2dbb07bb6a83f28d3f4464924141 /cpukit/rtems/src/msgmp.c | |
| parent | posix: Fix sem_init() with too large initial value (diff) | |
| download | rtems-dce487912d98835b8168e755b60514f5a8592b27.tar.bz2 | |
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.
Diffstat (limited to 'cpukit/rtems/src/msgmp.c')
| -rw-r--r-- | cpukit/rtems/src/msgmp.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/cpukit/rtems/src/msgmp.c b/cpukit/rtems/src/msgmp.c index d8077a71ec..6ec6982fcb 100644 --- a/cpukit/rtems/src/msgmp.c +++ b/cpukit/rtems/src/msgmp.c @@ -20,6 +20,7 @@ #include <rtems/rtems/messageimpl.h> #include <rtems/rtems/optionsimpl.h> +#include <rtems/rtems/statusimpl.h> #include <rtems/score/coremsgimpl.h> #include <rtems/score/statesimpl.h> #include <rtems/score/threadimpl.h> @@ -105,6 +106,7 @@ static rtems_status_code _Message_queue_MP_Send_request_packet ( ) { Message_queue_MP_Packet *the_packet; + Status_Control status; if ( !_Message_queue_MP_Is_remote( message_queue_id ) ) { return RTEMS_INVALID_ID; @@ -155,13 +157,12 @@ static rtems_status_code _Message_queue_MP_Send_request_packet ( ); } - return (rtems_status_code) _MPCI_Send_request_packet( + status = _MPCI_Send_request_packet( _Objects_Get_node(message_queue_id), &the_packet->Prefix, - STATES_WAITING_FOR_MESSAGE, - RTEMS_TIMEOUT + STATES_WAITING_FOR_MESSAGE ); - break; + return _Status_Get( status ); case MESSAGE_QUEUE_MP_RECEIVE_REQUEST: @@ -181,13 +182,12 @@ static rtems_status_code _Message_queue_MP_Send_request_packet ( _Thread_Executing->Wait.return_argument_second.immutable_object = buffer; _Thread_Executing->Wait.return_argument = size_p; - return (rtems_status_code) _MPCI_Send_request_packet( + status = _MPCI_Send_request_packet( _Objects_Get_node(message_queue_id), &the_packet->Prefix, - STATES_WAITING_FOR_MESSAGE, - RTEMS_TIMEOUT + STATES_WAITING_FOR_MESSAGE ); - break; + return _Status_Get( status ); case MESSAGE_QUEUE_MP_ANNOUNCE_CREATE: case MESSAGE_QUEUE_MP_ANNOUNCE_DELETE: |