Initial import of NFC GNSS SDK project

2026-09-15 16:10:12 +08:00
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+/*------------------------------------------------------------
+(C) Copyright [2006-2008] Marvell International Ltd.
+All Rights Reserved
+------------------------------------------------------------*/
+
+/*--------------------------------------------------------------------------------------------------------------------
+INTEL CONFIDENTIAL
+Copyright 2006 Intel Corporation All Rights Reserved.
+The source code contained or described herein and all documents related to the source code ("Material") are owned
+by Intel Corporation or its suppliers or licensors. Title to the Material remains with Intel Corporation or
+its suppliers and licensors. The Material contains trade secrets and proprietary and confidential information of
+Intel or its suppliers and licensors. The Material is protected by worldwide copyright and trade secret laws and
+treaty provisions. No part of the Material may be used, copied, reproduced, modified, published, uploaded, posted,
+transmitted, distributed, or disclosed in any way without Intel's prior express written permission.
+
+No license under any patent, copyright, trade secret or other intellectual property right is granted to or
+conferred upon you by disclosure or delivery of the Materials, either expressly, by implication, inducement,
+estoppel or otherwise. Any license under such intellectual property rights must be express and approved by
+Intel in writing.
+-------------------------------------------------------------------------------------------------------------------*/
+
+/*********************************************************************
+*                      M O D U L E     B O D Y                       *
+**********************************************************************
+* Title: Diag                                                        *
+*                                                                    *
+* Filename: diag_comm_EXTif.h                                        *
+*                                                                    *
+* Target, platform: Common Platform, SW platform                     *
+*                                                                    *
+* Authors:                                                           *
+*                                                                    *
+* Description: Handles the external interface (interaction with ACAT)*
+*                                                                    *
+* Notes:                                                             *
+*                                                                    *
+*                                                                    *
+*                                                                    *
+*                                                                    *
+************** General include definitions ***************************/
+
+#if !defined (_DIAG_COMM_EXT_IF_H_)
+#define _DIAG_COMM_EXT_IF_H_
+
+#include "ICAT_config.h"
+#include "osa.h"
+#include "osa_types.h"//OS_Mutex_t
+#include "diag_comm.h"
+#include "diag_comm_if.h"
+
+#if !defined (ASSERT_NO_DIAG)
+#define ASSERT_NO_DIAG DIAG_ASSERT
+#endif
+
+#define DIAG_COM_USB_MAX_PACKET_BYTE_SIZE              4096
+
+#if defined (OSA_WINCE)   // stack  is not used by OSA in WinCE - set to small value
+#define   DIAG_EXT_IF_STACK_SIZE		256
+#define   DIAG_EXT_IF_TASK_PRIORITY     6
+#elif defined (OSA_LINUX)
+#define   DIAG_EXT_IF_STACK_SIZE        1024
+#define   DIAG_EXT_IF_TASK_PRIORITY     42   /* Low (non-RT) to collisions with prevent real-time tasks */
+#else
+#define   DIAG_EXT_IF_STACK_SIZE        8192
+#ifndef PHS_SW_DEMO_TTC
+#define   DIAG_EXT_IF_TASK_PRIORITY     42
+#else
+#define   DIAG_EXT_IF_TASK_PRIORITY     46
+#endif
+#endif
+
+#define   DIAG_CP_ONLY_OPTIMIZE
+//#define   UART_DIAG_TX_INT
+#define   DIAG_MAX_TRANSMIT_LENGTH      16384
+
+/*
+ * Macros.
+ */
+#define DiagLisrEHHandler(a, b)           \
+    {                                       \
+        if ( SysIsAssert() )                \
+        {                                   \
+            a = b;                          \
+            return;                         \
+        }                                   \
+    }
+
+
+extern GlobalIfData dataExtIf;
+extern UINT16 DiagMergedLength;
+extern __align(8) UINT8 DiagMergedMemory[DIAG_MAX_TRANSMIT_LENGTH];
+
+//Cached Write mechanism
+typedef struct {
+	UINT32     cachePtr;
+	OS_Mutex_t diag_cached_write_mutex;
+	OSTimerRef diag_cached_write_timer_ref;
+	UINT8      *cachedWriteBuff;
+} CachedWriteS;
+
+// functions called from specific OS implementation
+BOOL SysIsAssert(void);
+void SulogUsbInit(void);
+void diagExtIFStatusDiscNotify(void);
+void diagExtIFstatusConnectNotify(void);
+
+// functions implemetned by specific OS:
+void diagCommExtIFosSpecificInit(void);
+void diagCommExtIfConnInit(void);
+UINT32 diag_os_TransmitToExtIfMulti(UINT16 nOfBuffers, UINT16 pos);
+void diag_os_TransmitToExtIf(UINT16 pos);
+void diagExtIfcon_discon(UINT32 disconnect_flag, UINT32 connect_flag);
+void diag_os_cponly_TransmitToExtIf(UINT16 pos, BOOL end);
+void diagCommPrepareForSysException(void);
+void diagCommTransmitInSysException(void);
+void diag_rndis_disconnect(void);
+
+#endif //_DIAG_COMM_EXT_IF_H_