drv__led.h

来自「ti tms320c6211 刷写flash的代码」· C头文件 代码 · 共 39 行

#ifndef _DRV__LED_H
#define _DRV__LED_H


#define IO_ADDR   0xb0020000

struct IOStruct
{
	int Led0:1;
	int Led1:1;
	int Led2:1;
	int Led3:1;		/* write only */
};

/* FOR LED */
#define		LED_ON		0
#define		LED_OFF		1
#define 	MSEC 		500
/* for clock */
#define		OwnBrd		1
#define		BackBrd		0


EXTERN VOID OpenLed0(VOID);
EXTERN VOID CloseLed0(VOID);
EXTERN VOID OpenLed1(VOID);
EXTERN VOID CloseLed1(VOID);
EXTERN VOID OpenLed2(VOID);
EXTERN VOID CloseLed2(VOID);
EXTERN VOID OpenLed3(VOID);
EXTERN VOID CloseLed3(VOID);
EXTERN VOID OpenAllLed(VOID);
EXTERN VOID CloseAllLed(VOID);
EXTERN void delay_msec(short msec);
EXTERN int  timer0_read();
EXTERN void timer0_start();

#endif