io.h

一个用来实现GPS数据接收和处理分析的程序

#ifndef IO_H
#define IO_H

#define DWORD_WRITE(addr , data)	 (*((unsigned int volatile *)(addr)) = data)
#define DWORD_READ(addr)	         (*((unsigned int volatile *)(addr)))
#define GPIO_CFG2                  0xfff83020
#define GPIO_DIR2                  0xfff83024
#define GPIO_DATAOUT2              0xfff83028
#define GPIO_DATAIN2               0xfff8302C

#define GPIO_CFG3                  0xfff83030
#define GPIO_DIR3                  0xfff83034
#define GPIO_DATAOUT3              0xfff83038
#define GPIO_DATAIN3               0xfff8303C

#define GPIO_CFG4                  0xfff83040
#define GPIO_DIR4                  0xfff83044
#define GPIO_DATAOUT4              0xfff83048
#define GPIO_DATAIN4               0xfff8304C

#define GPIO_CFG5                  0xfff83050
#define GPIO_DIR5                  0xfff83054
#define GPIO_DATAOUT5              0xfff83058
#define GPIO_DATAIN5               0xfff8305C

#define GPIO_CFG6                  0xfff83060
#define GPIO_DIR6                  0xfff83064
#define GPIO_DATAOUT6              0xfff83068
#define GPIO_DATAIN6               0xfff8306C


#define AUDIO                      0			//音频
#define COIL                       1
#define LED                        2
#define HORN                       3
#define E5V_POWER                  4
#define GLED_POWER                 5
#define RLED_POWER                 6
#define GPRS_POWER                 7
#define GSMMODE_POWER              8
#define COUNT_CLR                  9
#define USB_POWER                  10
#define GPS_POWER                  11			//GPS控制电源；1：关，0：开
#define WATCH_CLR                  12
#define AUDIO_POWER                13

#define LOW_PW12                   0
#define LOW_PW24                   1
#define POWER_CMPA                 2
#define POWER_OFF                  3
#define L_DOOR                     4
#define DTR                        5
#define RING                       6

#define ACC                        7
#define FOOT                       8
#define SWITCH                     9
#define LIGHT_L                    10
#define LIGHT_R                    11
#define BELL                       12
#define LIGHT_B                    13
#define LIGHT_X                    14
#define DOOR_F                     15
#define DOOR_B                     16
#endif