diff options
Diffstat (limited to 'c/src/exec/rtems/src/dpmemdelete.c')
-rw-r--r-- | c/src/exec/rtems/src/dpmemdelete.c | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/c/src/exec/rtems/src/dpmemdelete.c b/c/src/exec/rtems/src/dpmemdelete.c deleted file mode 100644 index 872e2626f0..0000000000 --- a/c/src/exec/rtems/src/dpmemdelete.c +++ /dev/null @@ -1,61 +0,0 @@ -/* - * Dual Port Memory Manager - * - * COPYRIGHT (c) 1989-1999. - * 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.OARcorp.com/rtems/license.html. - * - * $Id$ - */ - -#include <rtems/system.h> -#include <rtems/rtems/status.h> -#include <rtems/rtems/support.h> -#include <rtems/score/address.h> -#include <rtems/rtems/dpmem.h> -#include <rtems/score/object.h> -#include <rtems/score/thread.h> -#include <rtems/rtems/dpmem.h> - -/*PAGE - * - * rtems_port_delete - * - * This directive allows a thread to delete a dual-ported memory area - * specified by the dual-ported memory identifier. - * - * Input parameters: - * id - dual-ported memory area id - * - * Output parameters: - * RTEMS_SUCCESSFUL - if successful - * error code - if unsuccessful - */ - -rtems_status_code rtems_port_delete( - Objects_Id id -) -{ - register Dual_ported_memory_Control *the_port; - Objects_Locations location; - - the_port = _Dual_ported_memory_Get( id, &location ); - switch ( location ) { - case OBJECTS_REMOTE: /* this error cannot be returned */ - return RTEMS_INTERNAL_ERROR; - - case OBJECTS_ERROR: - return RTEMS_INVALID_ID; - - case OBJECTS_LOCAL: - _Objects_Close( &_Dual_ported_memory_Information, &the_port->Object ); - _Dual_ported_memory_Free( the_port ); - _Thread_Enable_dispatch(); - return RTEMS_SUCCESSFUL; - } - - return RTEMS_INTERNAL_ERROR; /* unreached - only to remove warnings */ -} |