--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TWD/Ctrl/CmdQueue.h	Tue Jun 29 12:34:26 2010 +0100
@@ -0,0 +1,167 @@
+/*
+ * CmdQueue.h
+ *
+ * Copyright(c) 1998 - 2010 Texas Instruments. All rights reserved.      
+ * All rights reserved.      
+ * 
+ * This program and the accompanying materials are made available under the 
+ * terms of the Eclipse Public License v1.0 or BSD License which accompanies
+ * this distribution. The Eclipse Public License is available at
+ * http://www.eclipse.org/legal/epl-v10.html and the BSD License is as below.                                   
+ *                                                                       
+ * Redistribution and use in source and binary forms, with or without    
+ * modification, are permitted provided that the following conditions    
+ * are met:                                                              
+ *                                                                       
+ *  * Redistributions of source code must retain the above copyright     
+ *    notice, this list of conditions and the following disclaimer.      
+ *  * 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.                                                      
+ *  * Neither the name Texas Instruments nor the names of its            
+ *    contributors may be used to endorse or promote products derived    
+ *    from this software without specific prior written permission.      
+ *                                                                       
+ * 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.
+ */
+
+
+/** \file CmdQueue.h
+ *  \brief CmdQueue internal defenitions
+ *
+ *  \see CmdQueue.c
+ */
+
+#ifndef _CMDQUEUE_H_
+#define _CMDQUEUE_H_
+
+
+
+
+/*****************************************************************************
+ **         Defines                                                         **
+ *****************************************************************************/
+#define CMDQUEUE_QUEUE_DEPTH          30
+#define CMDQUEUE_HISTORY_DEPTH        5
+#define CMDQUEUE_INFO_ELEM_HEADER_LEN 4
+
+
+#define RC_CONVERT(rc) \
+    (rc == TXN_STATUS_OK || rc == TXN_STATUS_COMPLETE || rc == TXN_STATUS_PENDING || rc == TI_OK) ? TI_OK : TI_NOK
+
+
+/*****************************************************************************
+ **         Enums                                                           **
+ *****************************************************************************/
+typedef enum 
+{
+    CMDQUEUE_EVENT_RUN,
+    CMDQUEUE_EVENT_COMPLETE,
+    CMDQUEUE_EVENT_NUM
+
+} ECmdQueueSmEvents;
+
+
+typedef enum 
+{
+    CMDQUEUE_STATE_IDLE,
+    CMDQUEUE_STATE_WAIT_FOR_COMPLETION
+
+} ECmdQueueSmStates;
+
+
+/*****************************************************************************
+ **         Structures                                                      **
+ *****************************************************************************/
+/*  CmdQueue Node */
+typedef struct 
+{
+    /* Command Type Config/interrogat ... */
+    Command_e               cmdType;        
+    TI_UINT32               uParamsLen; 
+    void*                   fCb;
+    TI_HANDLE               hCb;
+    /* Param for config */
+    TI_UINT8                aParamsBuf[MAX_CMD_PARAMS]; 
+    /* A returned value buffer */ 
+    TI_UINT8*               pInterrogateBuf; 
+
+} TCmdQueueNode;
+
+
+/*  Saved CallBack Node In case of Recovery*/
+typedef struct 
+{
+    void*                   fCb;
+    TI_HANDLE               hCb;
+    /* A returned value buffer */
+    TI_UINT8*               pInterrogateBuf; 
+
+} TCmdQueueRecoveryNode;
+
+
+typedef void (*TCmdQueueCb) (TI_HANDLE handle, TI_UINT16 uMboxStatus);
+
+
+typedef void (*TCmdQueueGenericCb)(TI_HANDLE handle, TI_UINT16 uCmdType, TI_UINT16 uCmdID, TI_UINT32 status);
+
+
+/** \struct TCmdQueue
+ * \brief CmdQueue structure
+ * 
+ * \par Description
+ * 
+ * \sa	
+ */ 
+typedef struct
+{   
+    /* Handles */
+    TI_HANDLE               hOs;
+    TI_HANDLE               hReport;
+    TI_HANDLE               hCmdMBox;
+    TI_HANDLE               hTwIf;
+
+    /* SM */
+    ECmdQueueSmStates       state;
+    TCmdQueueGenericCb      fCmdCompleteCb;
+    TI_HANDLE               hCmdCompleteCb;
+    TCmdQueueCb             fFailureCb;
+    TI_HANDLE               hFailureCb;
+
+    /* Queues */
+    TCmdQueueNode           aCmdQueue [CMDQUEUE_QUEUE_DEPTH]; 
+    TCmdQueueRecoveryNode   aRecoveryQueue [CMDQUEUE_QUEUE_DEPTH];
+
+    /* Indexes & counters */
+    TI_UINT32               head;
+    TI_UINT32               tail;
+    TI_UINT32               uNumberOfCommandInQueue;
+    TI_UINT32               uMaxNumberOfCommandInQueue;
+    TI_UINT32               uNumberOfRecoveryNodes;  
+    #ifdef TI_DBG
+        TI_UINT32               uCmdSendCounter;
+        TI_UINT32               uCmdCompltCounter;
+    #endif
+
+    /* Error handling */
+    TI_BOOL                 bErrorFlag;
+    /* Mbox status */
+    TI_BOOL                 bMboxEnabled;
+    /* Notify that we have already awaken the chip */
+    TI_BOOL                 bAwake;
+
+} TCmdQueue; 
+
+#endif
+