--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/TWD/FW_Transfer/RxXfer.h Tue Jun 29 12:34:26 2010 +0100
@@ -0,0 +1,131 @@
+/*
+ * RxXfer.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.
+ */
+
+
+/****************************************************************************
+ *
+ * MODULE: rxXfer.h
+ *
+ * PURPOSE: Rx Xfer module header file.
+ *
+ ****************************************************************************/
+
+#ifndef _RX_XFER_H
+#define _RX_XFER_H
+
+#include "rxXfer_api.h"
+#include "TwIf.h"
+
+
+#define RX_DESCRIPTOR_SIZE (sizeof(RxIfDescriptor_t))
+#ifdef PLATFORM_SYMBIAN /* UMAC is using only one buffer and therefore we can't use consecutive reads */
+ #define MAX_CONSECUTIVE_READS 1
+#else
+ #define MAX_CONSECUTIVE_READS 8
+#endif
+
+#define MAX_PACKETS_NUMBER 8
+#define MAX_CONSECUTIVE_READ_TXN 16
+/* Max Txn size */
+#define MAX_PACKET_SIZE 4096
+
+typedef struct
+{
+ TI_UINT32 numPacketsRead;
+ TI_UINT32 numBytesRead;
+ TI_UINT32 numPacketsDroppedNoMem;
+ TI_UINT32 numPacketsDroppedPacketIDMismatch;
+ TI_UINT32 counters;
+ TI_UINT32 numAck0;
+} RxXferStats_T;
+
+
+typedef struct
+{
+ TTxnStruct tTxnStruct;
+ TI_UINT8 *pRegData;
+} TRegTxn;
+
+typedef struct
+{
+ TTxnStruct tTxnStruct;
+ TI_UINT8 *pCounter;
+
+} TCounterTxn;
+
+typedef struct
+{
+ TTxnStruct tTxnStruct;
+ TI_UINT8 *pData;
+
+} TDummyTxn;
+
+typedef struct
+{
+ TI_HANDLE hOs;
+ TI_HANDLE hReport;
+ TI_HANDLE hTwIf;
+ TI_HANDLE hFwEvent;
+ TI_HANDLE hRxQueue;
+
+ TI_UINT32 aRxPktsDesc[NUM_RX_PKT_DESC]; /* Array of Rx packets short descriptors (see RX_DESC_SET/GET...) */
+ TI_UINT32 uFwRxCntr;
+ TI_UINT32 uDrvRxCntr;
+
+ TI_UINT32 uPacketMemoryPoolStart;
+
+ TRequestForBufferCb RequestForBufferCB;
+ TI_HANDLE RequestForBufferCB_handle;
+
+ TRegTxn aSlaveRegTxn[MAX_CONSECUTIVE_READ_TXN];
+ TTxnStruct aTxnStruct[MAX_CONSECUTIVE_READ_TXN];
+ TCounterTxn aCounterTxn[MAX_CONSECUTIVE_READ_TXN];
+ TDummyTxn aDummyTxn[MAX_CONSECUTIVE_READ_TXN];
+
+ TI_UINT8 *pTempBuffer;
+
+ TI_UINT32 uAvailableTxn;
+
+#ifdef TI_DBG
+ RxXferStats_T DbgStats;
+#endif /* TI_DBG */
+
+} RxXfer_t;
+
+
+#endif /* _RX_XFER_H */