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/include/rtems/rtems/statusimpl.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'cpukit/rtems/include/rtems/rtems/statusimpl.h') diff --git a/cpukit/rtems/include/rtems/rtems/statusimpl.h b/cpukit/rtems/include/rtems/rtems/statusimpl.h index 8aff36a96a..8a51bb8b19 100644 --- a/cpukit/rtems/include/rtems/rtems/statusimpl.h +++ b/cpukit/rtems/include/rtems/rtems/statusimpl.h @@ -18,6 +18,7 @@ #define _RTEMS_RTEMS_STATUSIMPL_H #include +#include #ifdef __cplusplus extern "C" { @@ -39,6 +40,20 @@ extern "C" { */ extern const rtems_status_code _Status_Object_name_errors_to_status[]; +RTEMS_INLINE_ROUTINE rtems_status_code _Status_Get( + Status_Control status +) +{ + return (rtems_status_code) STATUS_GET_CLASSIC( status ); +} + +RTEMS_INLINE_ROUTINE rtems_status_code _Status_Get_after_wait( + const Thread_Control *executing +) +{ + return _Status_Get( _Thread_Wait_get_status( executing ) ); +} + /**@}*/ #ifdef __cplusplus -- cgit v1.2.3