| /** |
| * @file IxQMgrQAccess_p.h |
| * |
| * @author Intel Corporation |
| * @date 30-Oct-2001 |
| * |
| * @brief QAccess private header file |
| * |
| * |
| * @par |
| * IXP400 SW Release version 2.0 |
| * |
| * -- Copyright Notice -- |
| * |
| * @par |
| * Copyright 2001-2005, Intel Corporation. |
| * All rights reserved. |
| * |
| * @par |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. Neither the name of the Intel Corporation nor the names of its contributors |
| * may be used to endorse or promote products derived from this software |
| * without specific prior written permission. |
| * |
| * @par |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE |
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * |
| * @par |
| * -- End of Copyright Notice -- |
| */ |
| |
| #ifndef IXQMGRQACCESS_P_H |
| #define IXQMGRQACCESS_P_H |
| |
| /* |
| * User defined header files |
| */ |
| #include "IxQMgr.h" |
| |
| /* |
| * Global variables declarations. |
| */ |
| extern volatile UINT32 * ixQMgrAqmIfQueAccRegAddr[]; |
| |
| /* |
| * Initialise the Queue Access component |
| */ |
| void |
| ixQMgrQAccessInit (void); |
| |
| /* |
| * read the remainder of a multi-word queue entry |
| * (the first word is already read) |
| */ |
| IX_STATUS |
| ixQMgrQReadMWordsMinus1 (IxQMgrQId qId, |
| UINT32 *entry); |
| |
| /* |
| * Fast access : pop a q entry from a single word queue |
| */ |
| extern __inline__ UINT32 ixQMgrQAccessPop(IxQMgrQId qId); |
| |
| extern __inline__ UINT32 ixQMgrQAccessPop(IxQMgrQId qId) |
| { |
| return *(ixQMgrAqmIfQueAccRegAddr[qId]); |
| } |
| |
| /* |
| * Fast access : push a q entry in a single word queue |
| */ |
| extern __inline__ void ixQMgrQAccessPush(IxQMgrQId qId, UINT32 entry); |
| |
| extern __inline__ void ixQMgrQAccessPush(IxQMgrQId qId, UINT32 entry) |
| { |
| *(ixQMgrAqmIfQueAccRegAddr[qId]) = entry; |
| } |
| |
| #endif/*IXQMGRQACCESS_P_H*/ |
