44b0evb.h

来自「arm编程 ads应用hello.rar」· C头文件 代码 · 共 46 行

#ifndef _44B0EVB_
#define _44B0EVB_


#define	CONSOLE_UART	0
#define CONSOLE_BAUD    9600


extern volatile unsigned int MCLK;

typedef struct
{
	unsigned short year;
	unsigned char month;
	unsigned char day;
	unsigned char weekday;
	unsigned char hour;
	unsigned char min;
	unsigned char sec;
}TIME_STRUC,*pTIME_STRUC;

void Delay(unsigned int time);

void UartSend(int ch, char data);
void SysInit(void);
void EvbInit(void);
void putch(char data);
int getch(void);
int getkey(void);
int kbhit(void);
void uputs(char *str);
void uprintf(char *fmt, ...);

#define	next_line()	putch('\n')
void ChangePllValue(int mdiv, int pdiv, int sdiv);

void RtcSetDay(TIME_STRUC *time);
void RtcSetTime(TIME_STRUC *time);

#define	LEDPort	rPDATC
#define	LED0_ON	0x1f8
#define	LED1_ON	0x1f4
#define	LED2_ON	0x1f2
#define	ShowLed(LedStatus)	LEDPort = (LedStatus)

#endif