define.h

我写的stv2248 芯片的驱动程序

//#include"reg78e65.h"


#define  BYTE unsigned char      //宏定义//
#define  uchar unsigned char





/**
#define 	key_def_mode					1
#define 	key_def_next					2
#define 	key_def_prev					3
#define 	key_def_vol_inc					4
#define 	key_def_vol_sub					5
#define 	key_def_pwr						6
#define 	key_def_menu					10
#define 	key_def_pp						27
#define 	key_def_enter					28
#define 	key_def_eject					25
#define 	key_def_left					29
#define 	key_def_right					30
#define 	key_def_down					31
#define 	key_def_up						32
#define 	key_def_stop					33
#define 	key_def_setup					34
#define 	key_def_free					0
**/


extern BYTE	idata	IIC_buf[8];


void init_IIC(void);
bit USendStr(BYTE sla,BYTE *str,BYTE num);
bit ISendStr(BYTE sla,BYTE suba,BYTE *str,BYTE num);
//bit URcvByte(BYTE sla);
bit URcvStr(BYTE sla,BYTE *str,BYTE num);
bit IRcvStr(BYTE sla,BYTE suba,BYTE *str,BYTE num);