diff options
Diffstat (limited to 'c/src/libchip/shmdr/addlq.c')
-rw-r--r-- | c/src/libchip/shmdr/addlq.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/c/src/libchip/shmdr/addlq.c b/c/src/libchip/shmdr/addlq.c deleted file mode 100644 index 23e986753d..0000000000 --- a/c/src/libchip/shmdr/addlq.c +++ /dev/null @@ -1,40 +0,0 @@ -/* void Shm_Locked_queue_Add( lq_cb, ecb ) - * - * This routine adds an envelope control block to a shared memory queue. - * - * Input parameters: - * lq_cb - pointer to a locked queue control block - * ecb - pointer to an envelope control block - * - * Output parameters: NONE - * - * 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.rtems.org/license/LICENSE. - */ - -#include <rtems.h> -#include "shm_driver.h" - -void Shm_Locked_queue_Add( - Shm_Locked_queue_Control *lq_cb, - Shm_Envelope_control *ecb -) -{ - uint32_t index; - - ecb->next = Shm_Locked_queue_End_of_list; - ecb->queue = lq_cb->owner; - index = ecb->index; - - Shm_Lock( lq_cb ); - if ( Shm_Convert(lq_cb->front) != Shm_Locked_queue_End_of_list ) - Shm_Envelopes[ Shm_Convert(lq_cb->rear) ].next = index; - else - lq_cb->front = index; - lq_cb->rear = index; - Shm_Unlock( lq_cb ); -} |