ser.h

在EVC环境下编写的调试WINCE串口的例程。

   /* 头文件 serl.h
    * 作用:定义相关寄存器、UART 初始化函数声明、串口读写函数的声明
    */
 #ifdef __cplusplus
extern "C"
{
#endif

BOOL VirtualCopy( LPVOID, LPVOID, DWORD, DWORD );

#ifdef __cplusplus
}
#endif

// Registers : UART
//
   #define TXD0_READY 0x2
   #define RXD0_READY 0x1

#define UART0_BASE      0xB1000000 // 0x50000000
#define UART1_BASE      0xB1004000
#define UART2_BASE      0xB1008000

typedef struct  {
    unsigned int  rULCON;
    unsigned int  rUCON;
    unsigned int  rUFCON;
    unsigned int  rUMCON;
    unsigned int  rUTRSTAT;
    unsigned int  rUERSTAT;
    unsigned int  rUFSTAT;
    unsigned int  rUMSTAT;
    unsigned int  rUTXH;
    unsigned int  rURXH;
    unsigned int  rUBRDIV;
}UART0reg, UART1reg, UART2reg, UARTreg, S2410_UART_REG, *PS2410_UART_REG;

#define IOP_BASE      0xB1600000 // 0x56000000
typedef struct  {
    unsigned int  rGPACON;  // 00
    unsigned int  rGPADAT;
    unsigned int  rPAD1[2];
    
    unsigned int  rGPBCON;  // 10
    unsigned int  rGPBDAT;
    unsigned int  rGPBUP;
    unsigned int  rPAD2;
    
    unsigned int  rGPCCON;  // 20
    unsigned int  rGPCDAT;
    unsigned int  rGPCUP;
    unsigned int  rPAD3;
    
    unsigned int  rGPDCON;  // 30
    unsigned int  rGPDDAT;
    unsigned int  rGPDUP; 
    unsigned int  rPAD4;
    
    unsigned int  rGPECON;  // 40
    unsigned int  rGPEDAT;
    unsigned int  rGPEUP;
    unsigned int  rPAD5;
    
    unsigned int  rGPFCON;  // 50
    unsigned int  rGPFDAT;
    unsigned int  rGPFUP; 
    unsigned int  rPAD6;
    
    unsigned int  rGPGCON;  // 60
    unsigned int  rGPGDAT;
    unsigned int  rGPGUP; 
    unsigned int  rPAD7;
    
    unsigned int  rGPHCON;  // 70
    unsigned int  rGPHDAT;
    unsigned int  rGPHUP; 
    unsigned int  rPAD8;
    
    unsigned int  rMISCCR;  // 80
    unsigned int  rDCKCON;  
    unsigned int  rEXTINT0;
    unsigned int  rEXTINT1;  
    unsigned int  rEXTINT2;  // 90
unsigned int  rEINTFLT0;
unsigned int  rEINTFLT1;
unsigned int  rEINTFLT2;
unsigned int  rEINTFLT3;  // A0
unsigned int  rEINTMASK;
unsigned int  rEINTPEND;
unsigned int  rGSTATUS0;  // AC
unsigned int  rGSTATUS1;  // B0
unsigned int  rGSTATUS2;  // B4
unsigned int  rGSTATUS3;  // B8
unsigned int  rGSTATUS4;  // BC

}IOPreg;  
#define PWM_BASE      0xB1100000 // 0x51000000
typedef struct  {
    unsigned int  rTCFG0;
    unsigned int  rTCFG1;
    unsigned int  rTCON;
    unsigned int  rTCNTB0;
    unsigned int  rTCMPB0;
    unsigned int  rTCNTO0;
    unsigned int  rTCNTB1;
    unsigned int  rTCMPB1;
    unsigned int  rTCNTO1;
    unsigned int  rTCNTB2;
    unsigned int  rTCMPB2;
    unsigned int  rTCNTO2;
    unsigned int  rTCNTB3;
    unsigned int  rTCMPB3;
    unsigned int  rTCNTO3;
    unsigned int  rTCNTB4;
    unsigned int  rTCNTO4;
}PWMreg ;