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.

1 files changed, 0 insertions, 61 deletions

diff --git a/cpukit/posix/src/pbarriertranslatereturncode.c b/cpukit/posix/src/pbarriertranslatereturncode.c
deleted file mode 100644
index e3dd7bf06d..0000000000
--- a/cpukit/posix/src/pbarriertranslatereturncode.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/**
- * @file
- *
- * @brief Function Translates POSIX Barrier Status Code
- * @ingroup POSIXAPI
- */
-
-/*
- *  Barrier Manager -- Translate SuperCore Status
- *
- *  COPYRIGHT (c) 1989-2007.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.org/license/LICENSE.
- */
-
-#if HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <pthread.h>
-#include <errno.h>
-
-#include <rtems/system.h>
-#include <rtems/posix/barrierimpl.h>
-
-/*
- *  _POSIX_Barrier_Translate_core_barrier_return_code
- *
- *  Input parameters:
- *    the_barrier_status - barrier status code to translate
- *
- *  Output parameters:
- *    status code - translated POSIX status code
- *
- */
-
-static int _POSIX_Barrier_Return_codes[CORE_BARRIER_STATUS_LAST + 1] = {
-  0,                        /* CORE_BARRIER_STATUS_SUCCESSFUL */
-  PTHREAD_BARRIER_SERIAL_THREAD,
-                            /* CORE_BARRIER_STATUS_AUTOMATICALLY_RELEASED */
-  -1,                       /* CORE_BARRIER_WAS_DELETED */
-  0                         /* CORE_BARRIER_TIMEOUT */
-};
-
-
-int _POSIX_Barrier_Translate_core_barrier_return_code(
-  CORE_barrier_Status  the_barrier_status
-)
-{
-  /*
-   *  Internal consistency check for bad status from SuperCore
-   */
-  #if defined(RTEMS_DEBUG)
-    if ( the_barrier_status > CORE_BARRIER_STATUS_LAST )
-      return EINVAL;
-  #endif
-  return _POSIX_Barrier_Return_codes[the_barrier_status];
-}