--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TWD/TwIf/TwIf.h	Tue Jun 29 12:34:26 2010 +0100
@@ -0,0 +1,109 @@
+/*
+ * TwIf.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   TwIf.h 
+ *  \brief  TwIf module API definition                                  
+ *
+ *  \see    TwIf.c
+ */
+
+#ifndef __TWIF_API_H__
+#define __TWIF_API_H__
+
+
+#include "Device.h"
+#include "TxnDefs.h"
+#include "BusDrv.h"
+
+
+/************************************************************************
+ * Defines
+ ************************************************************************/
+
+
+/************************************************************************
+ * Macros
+ ************************************************************************/
+/* 
+ * Defines a TNETWIF read/write field with padding.
+ * A low level driver may use this padding internally
+ */
+#define PADDING(field) \
+    TI_UINT8 padding [TNETWIF_READ_OFFSET_BYTES];  \
+    field;
+
+
+/************************************************************************
+ * Types
+ ************************************************************************/
+
+typedef void (*TTwIfCallback)(TI_HANDLE hCb);
+typedef void (*TRecoveryCb)(TI_HANDLE hCb);
+
+
+
+/************************************************************************
+ * Functions
+ ************************************************************************/
+TI_HANDLE   twIf_Create (TI_HANDLE hOs);
+TI_STATUS   twIf_Destroy (TI_HANDLE hTwIf);
+void        twIf_Init (TI_HANDLE hTwIf, TI_HANDLE hReport, TI_HANDLE hContext, TI_HANDLE hTxnQ, TRecoveryCb fRecoveryCb, TI_HANDLE hRecoveryCb);
+void        twIf_RegisterErrCb (TI_HANDLE hTwIf, void *fErrCb, TI_HANDLE hErrCb);
+ETxnStatus  twIf_Restart (TI_HANDLE hTwIf);
+void        twIf_SetPartition (TI_HANDLE hTwIf,
+                               TPartition *pPartition);
+void        twIf_Awake (TI_HANDLE hTwIf);
+void        twIf_Sleep (TI_HANDLE hTwIf);
+void        twIf_HwAvailable (TI_HANDLE hTwIf);
+ETxnStatus  twIf_Transact (TI_HANDLE hTwIf, TTxnStruct *pTxn);
+ETxnStatus  twIf_TransactReadFWStatus (TI_HANDLE hTwIf, TTxnStruct *pTxn);
+
+TI_BOOL		twIf_isValidMemoryAddr(TI_HANDLE hTwIf, TI_UINT32 Address, TI_UINT32 Length);
+TI_BOOL		twIf_isValidRegAddr(TI_HANDLE hTwIf, TI_UINT32 Address, TI_UINT32 Length);
+
+#ifdef TI_DBG
+    void        twIf_PrintModuleInfo (TI_HANDLE hTwIf);
+    void        twIf_PrintQueues (TI_HANDLE hTwIf);
+#endif /* TI_DBG */
+
+
+
+
+#endif /*__TWIF_API_H__*/