common.h

atmega8 prt8000 （nrf905)发送示例 iccavr,开发

#ifndef __COMMON_H
#define __COMMON_H 1
#include <iom8v.h>
#include <macros.h>
#include "config.h"




typedef unsigned char BYTE;
typedef unsigned int WORD;
typedef unsigned long DWORD;


extern BYTE volatile timerCounter;
void delay(BYTE);
void DelayM(BYTE);
void initTimer(void);
#define cbi(reg, bit)   (reg &= ~BIT(bit))
#define sbi(reg, bit)   (reg |= BIT(bit))
#define SET(a,b) a|=(1<<b) 
#define CLR(a,b) a&=~(1<<b)
#define CPL(a,b) a^=(1<<b)
#define CHK(a,b) (a&(1<<b))

#endif