[Feature]Upload Modem source code

Change-Id: Id4294f30faced84d3e6fd6d5e61e1111bf287a37
diff --git a/mcu/driver/peripheral/inc/uart_internal.h b/mcu/driver/peripheral/inc/uart_internal.h
new file mode 100644
index 0000000..5128c68
--- /dev/null
+++ b/mcu/driver/peripheral/inc/uart_internal.h
@@ -0,0 +1,569 @@
+/*****************************************************************************
+*  Copyright Statement:
+*  --------------------
+*  This software is protected by Copyright and the information contained
+*  herein is confidential. The software may not be copied and the information
+*  contained herein may not be used or disclosed except with the written
+*  permission of MediaTek Inc. (C) 2001
+*
+*****************************************************************************/
+
+/*****************************************************************************
+ *
+ * Filename:
+ * ---------
+ *   dcl_uart.h
+ *
+ * Project:
+ * --------
+ *   Maui
+ *
+ * Description:
+ * ------------
+ *   Header file of DCL (Driver Common Layer) for UART.
+ *
+ * Author:
+ * -------
+ * -------
+ *
+ *============================================================================
+ *             HISTORY
+ * Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
+ *------------------------------------------------------------------------------
+ * removed!
+ * removed!
+ * removed!
+ * removed!
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ * removed!
+ * removed!
+ * removed!
+ *
+ *------------------------------------------------------------------------------
+ * Upper this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
+ *============================================================================
+ ****************************************************************************/
+#ifndef __UART_INTERNAL_H__
+#define __UART_INTERNAL_H__
+
+#include "uart_sw.h"
+#include "dcl.h"
+
+#include "kal_general_types.h"
+#include "drv_comm.h"
+//#include "btif_sw.h"
+
+typedef enum {
+      UART_ON_VFIFO,
+      UART_ON_DMA,
+      UART_ON_MCU,
+      UART_ON_UNKNOWN
+} UART_WORKING_MODE;
+
+#define  UART_STAT_EscDet        0x01
+#define  UART_STAT_Break         0x02
+
+#define  UART_RecNormal          0
+#define  UART_Get3EscChar        1
+#define  UART_StartCheckESC      2
+
+//Size = 8bit, sinc en, dinc disable, hw management, 
+//1 trans/dma cycle, UART1 master,Interrupt enable
+#define DMA_CON_UART1TxNormal 0x8034
+//Size = 8bit, sinc disable, dinc enable, hw management, 
+//1 trans/dma cycle, UART1 master,Interrupt enable
+#define DMA_CON_UART1RxNormal 0x8038
+//Size = 8bit, sinc en, dinc disable, hw management, 
+//1 trans/dma cycle, UART2 master,Interrupt enable
+#define DMA_CON_UART2TxNormal 0x8054
+//Size = 8bit, sinc disable, dinc enable, hw management, 
+//1 trans/dma cycle, UART2 master,Interrupt enable
+#define DMA_CON_UART2RxNormal 0x8058
+
+
+
+/*TY adds these to expand flexibility 2004/10/15*/
+typedef void (*UART_TX_FUNC)(UART_PORT port); 
+typedef void (*UART_RX_FUNC)(UART_PORT port) ; 
+
+
+typedef struct
+{
+      UART_PORT                      port_no;
+      kal_bool                       initialized;
+      kal_bool                       power_on;
+      module_type                    ownerid;
+      module_type                    UART_id;
+      kal_bool                       breakDet;
+      kal_bool                       EscFound;
+      UARTDCBStruct                  DCB;
+      UART_RingBufferStruct          RingBuffers;
+      UART_ESCDetectStruct           ESCDet;
+      BUFFER_INFO                    Tx_Buffer_ISR; /* receive buffer */
+      BUFFER_INFO                    Rx_Buffer;  /* receive buffer */
+      BUFFER_INFO                    Tx_Buffer;  /* transmit buffer */
+      kal_hisrid                     hisr;
+      IO_level                       DSR;
+      /*detect Escape*/
+      DCL_HANDLE                      handle;    /*GPT handle*/
+#if defined(DRV_UART_COMPENSATE_AT)
+      UART_Compensate_enum           CompensateAT;
+#endif
+      kal_uint8                      EscCount;
+      kal_uint8                      Rec_state; /**/
+      UART_SLEEP_ON_TX               sleep_on_tx;
+      kal_bool               		EnableTX;
+      /*TY adds these to expand flexibility 2004/10/15*/
+      UART_TX_FUNC                  tx_cb;
+      UART_RX_FUNC                  rx_cb;
+      //#ifdef __DMA_UART_VIRTUAL_FIFO__
+		kal_uint8 							Rx_DMA_Ch;
+		kal_uint8 							Tx_DMA_Ch;
+      //#endif
+      
+#if defined(DRV_UART_VFIFO_V2)
+#if defined(DRV_UART_VFIFO_V2_USE_GPT)
+	DCL_HANDLE uart_flush_timer_handle;    /*GPT handle*/
+	DCL_HANDLE uart_isr_flush_timer_handle;    /*GPT handle*/
+#else
+	kal_timerid   uart_flush_timer_id;
+#endif //DRV_UART_VFIFO_V2_USE_GPT
+#endif /* defined(DRV_UART_VFIFO_V1) */
+	  
+} UARTStruct;
+
+// for uart dispatch table 
+typedef enum
+{
+	UART_TYPE = 0,
+	IRDA_TYPE,
+	USB_TYPE,
+	BLUETOOTH_TYPE,
+	CMUX_TYPE
+}UartType_enum;
+
+typedef struct _uartdriver
+{
+	
+	kal_bool (*Open)(UART_PORT port, module_type ownerid);
+	void (*Close)(UART_PORT port, module_type ownerid);
+	kal_uint16 (*GetBytes)(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, kal_uint8 *status, module_type ownerid);
+	kal_uint16 (*PutBytes)(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid);
+	kal_uint16 (*GetRxAvail)(UART_PORT port);
+	kal_uint16 (*GetTxAvail)(UART_PORT port);
+	kal_uint16 (*PutISRBytes)(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid);
+	kal_uint16 (*GetISRTxAvail)(UART_PORT port);
+	void (*Purge)(UART_PORT port, UART_buffer dir, module_type ownerid);	
+	//void (*SetOwner)(UART_PORT port, kal_uint8 ownerid);
+	void (*SetOwner)(UART_PORT port, module_type ownerid);
+	void (*SetFlowCtrl)(UART_PORT port, kal_bool XON, module_type ownerid);
+	void (*ConfigEscape)(UART_PORT port, kal_uint8 EscChar, kal_uint16 ESCGuardtime, module_type ownerid);
+	void (*SetDCBConfig)(UART_PORT port, UARTDCBStruct *UART_Config, module_type ownerid);
+	void (*CtrlDCD)(UART_PORT port, IO_level SDCD, module_type ownerid);
+	void (*CtrlBreak)(UART_PORT port, IO_level SBREAK, module_type ownerid);
+	void (*ClrRxBuffer)(UART_PORT port, module_type ownerid);
+	void (*ClrTxBuffer)(UART_PORT port, module_type ownerid);	
+	void (*SetBaudRate)(UART_PORT port, UART_baudrate baudrate, module_type ownerid);	
+	kal_uint16 (*SendISRData)(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode, kal_uint8 escape_char, module_type ownerid);
+	kal_uint16 (*SendData)(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode,kal_uint8 escape_char, module_type ownerid);
+	module_type (*GetOwnerID)(UART_PORT port);	
+	void (*SetAutoBaud_Div)(UART_PORT port, module_type ownerid);			
+	/*TY adds these to expand flexibility 2004/10/15*/
+	void (*UART_Register_TX_cb)(UART_PORT port, module_type ownerid, UART_TX_FUNC func);
+	void (*UART_Register_RX_cb)(UART_PORT port, module_type ownerid, UART_RX_FUNC func);	
+	/*TY adds these to let virtual COM port can retrive exception log 2005/3/8*/
+	kal_uint8 (*GetUARTByte)(UART_PORT port);	
+	void (*PutUARTByte)(UART_PORT port, kal_uint8 data);	
+	void (*PutUARTBytes)(UART_PORT port, kal_uint8 *data, kal_uint16 len);		
+	/*for virtual com port to return DCB configuration*/
+	void (*ReadDCBConfig)(UART_PORT port, UARTDCBStruct *UART_Config);	
+	void (*CtrlRI)(UART_PORT port, IO_level SRI, module_type ownerid);	
+	void (*CtrlDTR)(UART_PORT port, IO_level SDTR, module_type ownerid);	
+	void (*ReadHWStatus)(UART_PORT port, IO_level *SDSR, IO_level *SCTS);	
+	kal_uint8 (*GetUARTByte_WithTimeOut)(UART_PORT port, kal_uint8* ch, kal_uint32 timeout_value);	
+}UartDriver_strcut;
+
+/*Function Declaration*/
+extern UartDriver_strcut UartDriver;	
+
+#if defined(__DMA_UART_VFIFO_SINGLE_TUNNEL__)
+extern kal_bool UART_SINGLE_VFIFO_support[MAX_UART_TUNNEL_NUM] ; //toy add for single tunnel vfifo
+extern kal_bool UART_IsVfifoSetting(UART_PORT port, UART_TxRx_VFIFO_support vs);
+#ifdef __DMA_UART_VIRTUAL_FIFO__	
+extern UartDriver_strcut UartDriver_VFIFO;
+extern UartDriver_strcut UartDriver_VFIFO_RX;
+extern UartDriver_strcut UartDriver_VFIFO_TX;
+#endif
+#else
+extern kal_bool UART_VFIFO_support[MAX_UART_PORT_NUM];
+#ifdef __DMA_UART_VIRTUAL_FIFO__	
+extern UartDriver_strcut UartDriver_VFIFO;
+#endif
+#endif
+
+extern UartDriver_strcut* pUart_CMD_FUNC[];
+
+
+#if defined(DRV_UART_COMPENSATE_AT)
+extern void UART_CompensateAT(UART_PORT  port);
+extern void UART_CheckAT_Callback(void *parameter);
+#endif //#if defined(DRV_UART_COMPENSATE_AT)
+
+extern void UART1_PDN_ENABLE(void);
+extern void UART1_PDN_DISABLE(void);
+extern void UART2_PDN_ENABLE(void);
+extern void UART2_PDN_DISABLE(void);
+#ifdef __UART3_SUPPORT__
+extern void UART3_PDN_ENABLE(void);
+extern void UART3_PDN_DISABLE(void);
+#endif //#ifdef __UART3_SUPPORT__
+
+/*ISR handler for VFIFO*/
+extern void UART_RecTimeOutHandler(UART_PORT port);
+extern void UART_TrxHandler_VFIFO(UART_PORT port);
+extern void UART_RecHandler_VFIFO(UART_PORT port);
+extern void UART_THRE_hdr_VFIFO(UART_PORT port);
+/*API for VFIFO*/
+extern void U_configure_DMA_VFIFO(void);
+extern kal_uint16 U_GetTxISRRoomLeft_VFIFO(UART_PORT port);
+extern kal_uint16 U_GetTxRoomLeft_VFIFO(UART_PORT port);
+extern kal_uint16 U_GetBytesAvail_VFIFO(UART_PORT port);
+extern kal_uint8 U_GetUARTByte_VFIFO(UART_PORT port);
+extern void U_PutUARTByte_VFIFO(UART_PORT port, kal_uint8 data);
+extern void PutUARTData_VFIFO(UART_PORT port, kal_uint8 escape_char, kal_uint8 data);
+extern kal_uint16 U_GetBytes_VFIFO(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, kal_uint8 *status, module_type ownerid);
+extern kal_uint16 U_PutBytes_VFIFO(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid);
+extern kal_uint16 U_PutISRBytes_VFIFO(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid);
+extern kal_uint16 U_SendData_VFIFO(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode,kal_uint8 escape_char, module_type ownerid);
+extern kal_uint16 U_SendISRData_VFIFO(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode,kal_uint8 escape_char, module_type ownerid);
+extern kal_bool UART_UseVFIFO(UART_PORT port, kal_bool use_vfifo);
+
+extern void UART_DriverInit(UART_PORT port,kal_uint32 flag);
+extern void UART_Boot_Trace_Release(kal_bool flag);//for bootup trace
+
+extern void UART_set_FIFO_trigger(UART_PORT port, kal_uint16 tx_level, kal_uint16 rx_level);
+
+#ifdef __UART3_SUPPORT__
+   extern void UART3_HISR(void);
+   extern void UART3_LISR(void);
+#endif   /*MT6218*/
+// for Uart Dispatch
+//extern void UART_Register(UART_PORT port, UartType_enum type, UartDriver_strcut* drv);
+
+/* Note: for ROM code start */
+#ifdef __ROMSA_SUPPORT__
+/*for mcu rom*/
+extern kal_uint16 U_GetTxISRRoomLeft(UART_PORT port);
+extern kal_uint16 U_PutISRBytes(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid);
+extern kal_uint16 U_ROM_GetTxISRRoomLeft(UART_PORT port);
+extern UARTStruct *U_ROM_GetUARTPort(UART_PORT port);
+extern kal_uint8 *U_ROM_GetUART_TXilm(UART_PORT port);
+extern void U_ROM_InformUARTOwner(UART_PORT port);
+extern void U_ROM_PushDataToBuf(UART_PORT port, kal_uint8 *data, kal_uint32 real_count);
+extern void U_ROM_EnableTxIntr(UART_PORT port);
+//extern void DRVPDN_Disable(kal_uint32 addr,kal_uint16 code,kal_uint8 handle);
+#endif
+/* Note: for ROM code end */
+
+// Used under ASSERT condition
+// This has effect only when the port does NOT support VFIFO and used as Catcher port
+extern void UART_AssertWaitPrevDataSentOut(UART_PORT port);
+
+
+extern kal_bool UART1DMA_Ini(kal_bool Tx);
+extern kal_bool UART2DMA_Ini(kal_bool Tx);
+extern kal_uint8 GetUARTByte(UART_PORT port);
+extern void PutUARTByte(UART_PORT port, kal_uint8 data);
+extern void UART_SetBaudRate(UART_PORT port, UART_baudrate baud_rate, module_type ownerid);
+extern void UART_SetDCBConfig(UART_PORT port, UARTDCBStruct *UART_Config, module_type ownerid);
+extern void UART_ReadDCBConfig (UART_PORT port, UARTDCBStruct *DCB);
+extern void UART_loopback(UART_PORT port);
+extern void UART_HWInit(UART_PORT port);
+extern kal_bool UART_Open(UART_PORT port, module_type ownerid);
+extern void UART_Close(UART_PORT port, module_type ownerid);
+//extern void UART_SetOwner (UART_PORT port, kal_uint8 ownerid);
+extern void UART_SetOwner (UART_PORT port, module_type ownerid);
+extern void UART_ConfigEscape (UART_PORT port, kal_uint8 EscChar, kal_uint16 ESCGuardtime, module_type ownerid);
+extern void UART_CtrlDTR (UART_PORT port, IO_level SDTR, module_type ownerid);
+extern void UART_ReadHWStatus(UART_PORT port, IO_level *SDSR, IO_level *SCTS);
+extern void UART_CtrlBreak(UART_PORT port, IO_level SBREAK, module_type ownerid);
+extern void UART_Purge(UART_PORT port, UART_buffer dir, module_type ownerid);
+extern void UART_Register_RX_cb(UART_PORT port, module_type ownerid, UART_RX_FUNC func);
+extern void UART_Register_TX_cb(UART_PORT port, module_type ownerid, UART_TX_FUNC func);
+extern void UART_PDN_Disable(UART_PORT port);
+extern void UART_PDN_Enable(UART_PORT port);
+
+
+//API for single tunnel VFIFO
+extern kal_uint16 U_GetBytesAvail(UART_PORT port);
+extern kal_uint16 U_GetBytes(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, kal_uint8 *status, module_type ownerid);
+extern kal_uint8  U_GetUARTByte(UART_PORT port);
+extern kal_uint16 U_PutBytes(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid );
+extern kal_uint16 U_GetTxRoomLeft(UART_PORT port);
+extern kal_uint16 U_SendISRData(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode, kal_uint8 escape_char, module_type ownerid);
+extern kal_uint16 U_SendData(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode,kal_uint8 escape_char, module_type ownerid);
+extern void       U_PutUARTByte(UART_PORT port, kal_uint8 data);
+
+extern void UART_Boot_PutUARTBytes(UART_PORT port, kal_uint8 *data,kal_uint16 len);
+extern void UART_Bootup_Init(void);
+extern kal_uint16 UART_GetBytes(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, kal_uint8 *status, module_type ownerid);
+extern kal_uint16 UART_PutBytes(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid);
+extern kal_uint16 UART_PutISRBytes(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length, module_type ownerid);
+extern kal_uint16 UART_SendISRData(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode, kal_uint8 escape_char, module_type ownerid);
+extern kal_uint16 UART_SendData(UART_PORT port, kal_uint8 *Buffaddr, kal_uint16 Length,kal_uint8 mode,kal_uint8 escape_char, module_type ownerid );
+extern void UART_SetFlowCtrl(UART_PORT port, kal_bool XON, module_type ownerid);
+extern void UART_CtrlDCD(UART_PORT port, IO_level SDCD, module_type ownerid);
+extern void UART_CtrlRI (UART_PORT port, IO_level SRI, module_type ownerid);
+extern kal_uint16 UART_GetBytesAvail(UART_PORT port);
+extern void UART_SleepOnTx_Enable(UART_PORT port, UART_SLEEP_ON_TX enable_flag);
+extern void UART_SetSleepEnable(kal_bool enable);
+extern void UART_SwitchPort(UART_PORT *APP_port, UART_PORT new_uart_port);
+extern void UART_dafault_tx_cb(UART_PORT port);
+extern void UART_dafault_rx_cb(UART_PORT port);
+extern void UART_TurnOnPower(UART_PORT port, kal_bool enable);
+extern kal_bool UART_CheckTxBufferEmpty(UART_PORT port);
+extern kal_bool UART_CheckTxAllSentOut(UART_PORT port);
+extern void UART_GetTxBufferSize(UART_PORT port, kal_uint32 *total_size, kal_uint32 *rest_size);
+extern void UART1_HISR(void);
+extern void UART2_HISR(void);
+extern void UART1_LISR(void);
+extern void UART2_LISR(void);
+extern kal_bool uart_support_autoescape(void);
+extern void UART_VFIFO_TX_DMA_Enable(UART_PORT port,kal_bool enable);
+extern void UART_dsp_dafault_rx_cb(UART_PORT port);
+extern void UART_dsp_dafault_tx_cb(UART_PORT port);
+extern kal_uint32 UART_Get_Maxbaudrate(UART_PORT port);
+
+
+
+/*end of local parameter struct */
+#define EnableRxIntr(_baseaddr)   \
+{\
+      kal_uint32 _savedMask;\
+      kal_uint16 _IER;\
+      _savedMask = SaveAndSetIRQMask();\
+      _IER = DRV_Reg(UART_IER(_baseaddr));\
+      _IER |= (UART_IER_ERBFI | UART_IER_ELSI);\
+      DRV_WriteReg(UART_IER(_baseaddr),_IER);\
+      RestoreIRQMask(_savedMask);\
+}
+
+#define DisableRxIntr(_baseaddr)   \
+{\
+   kal_uint16 _IER;\
+   kal_uint32 _savedMask;\
+   _savedMask = SaveAndSetIRQMask();\
+   _IER = DRV_Reg(UART_IER(_baseaddr));\
+   _IER &= ~(UART_IER_ERBFI|UART_IER_ELSI);\
+   DRV_WriteReg(UART_IER(_baseaddr),_IER);\
+   RestoreIRQMask(_savedMask);\
+}
+
+
+#define EnableTxIntr(_baseaddr)   \
+{\
+   kal_uint16 _IER;\
+   kal_uint32 _savedMask;\
+   _savedMask = SaveAndSetIRQMask();\
+   _IER = DRV_Reg(UART_IER(_baseaddr));\
+   _IER |= UART_IER_ETBEI;\
+   DRV_WriteReg(UART_IER(_baseaddr),_IER);\
+   RestoreIRQMask(_savedMask);\
+}
+
+#define DisableTxIntr(_baseaddr)   \
+{\
+   kal_uint16 _IER;\
+   kal_uint32 _savedMask;\
+   _savedMask = SaveAndSetIRQMask();\
+   _IER = DRV_Reg(UART_IER(_baseaddr));\
+   _IER &= ~UART_IER_ETBEI;\
+   DRV_WriteReg(UART_IER(_baseaddr),_IER);\
+   RestoreIRQMask(_savedMask);\
+}
+
+#define UART_SetDMAIntr(_baseaddr) \
+{\
+   kal_uint16 _IER;\
+   kal_uint32 _savedMask;\
+   _savedMask = SaveAndSetIRQMask();\
+   _IER = DRV_Reg(UART_IER(_baseaddr));\
+   _IER &= ~(UART_IER_ETBEI);\
+   DRV_WriteReg(UART_IER(_baseaddr),_IER);\
+   RestoreIRQMask(_savedMask);\
+}
+
+#define DisableRLSIntr(_baseaddr)   \
+{\
+   kal_uint16 _IER;\
+   kal_uint32 _savedMask;\
+   _savedMask = SaveAndSetIRQMask();\
+   _IER = DRV_Reg(UART_IER(_baseaddr));\
+   _IER &= ~(UART_IER_ELSI);\
+   DRV_WriteReg(UART_IER(_baseaddr),_IER);\
+   RestoreIRQMask(_savedMask);\
+}
+
+
+extern UART_WORKING_MODE UART_GetTxWorkingMode(UART_PORT port);
+
+#if defined(__MTK_INTERNAL__) && !defined(__MAUI_BASIC__) && defined(__DRV_DBG_MEMORY_TRACE_SUPPORT__)
+#define DRV_UART_MEMORY_TRACE
+typedef struct{
+   kal_uint16      tag;
+   kal_uint32      time;
+   kal_uint32      data1;
+   kal_uint32      data2;
+}UART_DRV_DBG_DATA;
+#define MAX_UART_DRV_DBG_INFO_SIZE 512
+typedef struct{
+   UART_DRV_DBG_DATA   dbg_data[MAX_UART_DRV_DBG_INFO_SIZE];
+   kal_uint16          dbg_data_idx;
+}UART_DRV_DBG_STRUCT;
+extern void uart_drv_dbg_trace(kal_uint16 index, kal_uint32 time, kal_uint32 data1, kal_uint32 data2);
+#define UART_DBG(a,b,c,d) uart_drv_dbg_trace(a,b,c,d);
+#include "us_timer.h"
+extern kal_uint32 L1I_GetTimeStamp(void);
+#define UART_GetTimeStamp L1I_GetTimeStamp
+#else //#if defined(__MTK_INTERNAL__) && !defined(LOW_COST_SUPPORT)
+#define UART_DBG(a,b,c,d) ;
+#endif //#if defined(__MTK_INTERNAL__) && !defined(LOW_COST_SUPPORT)
+
+
+#if defined(__SSDVT_TEST__)     /*  add for SSDVT , make sure that UART init Value is satisfied for DVT's need  */
+#define DRV_UART_WriteReg(addr,data)
+#define DRV_UART_Reg(addr)                        DRV_Reg(addr)                      
+#define DRV_UART_WriteReg32(addr,data)
+#define DRV_UART_Reg32(addr)                      DRV_Reg32(addr)                    
+#define DRV_UART_WriteReg8(addr,data)
+#define DRV_UART_Reg8(addr)                       DRV_Reg8(addr)                     
+#define DRV_UART_ClearBits(addr,data)
+#define DRV_UART_SetBits(addr,data)
+#define DRV_UART_SetData(addr, bitmask, value)
+#define DRV_UART_ClearBits32(addr,data)
+#define DRV_UART_SetBits32(addr,data)
+#define DRV_UART_SetData32(addr, bitmask, value)
+#define DRV_UART_ClearBits8(addr,data)
+#define DRV_UART_SetBits8(addr,data)
+#define DRV_UART_SetData8(addr, bitmask, value)
+#elif defined(__DRV_COMM_REG_DBG__) && defined(__DRV_UART_REG_DBG__)  /*normal case */
+#define DRV_UART_WriteReg(addr,data)              DRV_DBG_WriteReg(addr,data)
+#define DRV_UART_Reg(addr)                        DRV_DBG_Reg(addr)                      
+#define DRV_UART_WriteReg32(addr,data)            DRV_DBG_WriteReg32(addr,data)          
+#define DRV_UART_Reg32(addr)                      DRV_DBG_Reg32(addr)                    
+#define DRV_UART_WriteReg8(addr,data)             DRV_DBG_WriteReg8(addr,data)           
+#define DRV_UART_Reg8(addr)                       DRV_DBG_Reg8(addr)                     
+#define DRV_UART_ClearBits(addr,data)             DRV_DBG_ClearBits(addr,data)           
+#define DRV_UART_SetBits(addr,data)               DRV_DBG_SetBits(addr,data)             
+#define DRV_UART_SetData(addr, bitmask, value)    DRV_DBG_SetData(addr, bitmask, value)  
+#define DRV_UART_ClearBits32(addr,data)           DRV_DBG_ClearBits32(addr,data)         
+#define DRV_UART_SetBits32(addr,data)             DRV_DBG_SetBits32(addr,data)           
+#define DRV_UART_SetData32(addr, bitmask, value)  DRV_DBG_SetData32(addr, bitmask, value)
+#define DRV_UART_ClearBits8(addr,data)            DRV_DBG_ClearBits8(addr,data)          
+#define DRV_UART_SetBits8(addr,data)              DRV_DBG_SetBits8(addr,data)            
+#define DRV_UART_SetData8(addr, bitmask, value)   DRV_DBG_SetData8(addr, bitmask, value) 
+#else
+#define DRV_UART_WriteReg(addr,data)              DRV_WriteReg(addr,data)
+#define DRV_UART_Reg(addr)                        DRV_Reg(addr)                      
+#define DRV_UART_WriteReg32(addr,data)            DRV_WriteReg32(addr,data)          
+#define DRV_UART_Reg32(addr)                      DRV_Reg32(addr)                    
+#define DRV_UART_WriteReg8(addr,data)             DRV_WriteReg8(addr,data)           
+#define DRV_UART_Reg8(addr)                       DRV_Reg8(addr)                     
+#define DRV_UART_ClearBits(addr,data)             DRV_ClearBits(addr,data)           
+#define DRV_UART_SetBits(addr,data)               DRV_SetBits(addr,data)             
+#define DRV_UART_SetData(addr, bitmask, value)    DRV_SetData(addr, bitmask, value)  
+#define DRV_UART_ClearBits32(addr,data)           DRV_ClearBits32(addr,data)         
+#define DRV_UART_SetBits32(addr,data)             DRV_SetBits32(addr,data)           
+#define DRV_UART_SetData32(addr, bitmask, value)  DRV_SetData32(addr, bitmask, value)
+#define DRV_UART_ClearBits8(addr,data)            DRV_ClearBits8(addr,data)          
+#define DRV_UART_SetBits8(addr,data)              DRV_SetBits8(addr,data)            
+#define DRV_UART_SetData8(addr, bitmask, value)   DRV_SetData8(addr, bitmask, value) 
+#endif //#if defined(__DRV_COMM_REG_DBG__) && defined(__DRV_UART_REG_DBG__)
+
+
+#endif
+