gpslib.h

GPS的一个任务

#ifndef GPSLIB_H
#define GPSLIB_H

#ifdef __cplusplus
extern "C" {
#endif


/* Timer */
#define rTCFG0		(*(volatile unsigned *)0x1d50000)
#define rTCFG1		(*(volatile unsigned *)0x1d50004)
#define rTCON		(*(volatile unsigned *)0x1d50008)

#define rTCNTB0		(*(volatile unsigned *)0x1d5000c)
#define rTCMPB0		(*(volatile unsigned *)0x1d50010)
#define rTCNTO0		(*(volatile unsigned *)0x1d50014)


/************************************************************
* STANDARD BITS
************************************************************/

#define BIT0                (0x0001)
#define BIT1                (0x0002)
#define BIT2                (0x0004)
#define BIT3                (0x0008)
#define BIT4                (0x0010)
#define BIT5                (0x0020)
#define BIT6                (0x0040)
#define BIT7                (0x0080)
#define BIT8                (0x0100)
#define BIT9                (0x0200)
#define BITA                (0x0400)
#define BITB                (0x0800)
#define BITC                (0x1000)
#define BITD                (0x2000)
#define BITE                (0x4000)
#define BITF                (0x8000)


extern char *gpsData;
extern char *jkGpsData;

extern char gpsNumber[];
extern int positionValid;
extern int gpsTaskId;
extern int currentSpeed;

extern int checkSysTime;/*是否校验过时间*/

extern int runFlag;/*记录当前车辆是否行驶*/
extern int overSpeedFlag;/*记录是否超速*/
extern int isSendGpsMsg;
extern void gpsLibInit();
extern void gpsPowerEnable();
extern void gpsPowerDisable();
#ifdef __cplusplus
}
#endif


#endif /*GPSLIB_H*/