time_rtc.h

来自「在LPC2368上实现的FFT程序」· C头文件 代码 · 共 28 行

#ifndef TIMERTC_H
#define TIMERTC_H
typedef struct {
    unsigned int RTC_Sec;     /* Second value - [0,59] */
    unsigned int RTC_Min;     /* Minute value - [0,59] */
    unsigned int RTC_Hour;    /* Hour value - [0,23] */
} RTCTime;

#define IMSEC		0x00000001

#define ILR_RTCCIF		0x01
#define ILR_RTCALF		0x02
#define ILR_ALLCLEAR 	0x03

#define CCR_CLKEN	   	0x01
#define CCR_CTCRST		0x02
#define CCR_CLKSRC		0x10

extern RTCTime current_time;
extern unsigned char sec_ctn;
void RTCInit( void );
void RTCStart( void );
void RTCStop( void );

RTCTime RTCGetTime( void ) ;

#endif