#ifndef _GLOBAL_H
#define _GLOBAL_H
#include<stdlib.h> 
typedef char int8_t;
typedef unsigned char  u08 ; 
typedef unsigned char  uint8_t;
typedef unsigned int   u16 ;
typedef unsigned int   uint16_t;
typedef unsigned long  u32 ;
typedef unsigned long  uint32_t; 
#define outb(a, b) (a=b)

//MCU時鐘頻率
#define F_CPU   16000000
#define _MCU_CLOCK_FREQUENCY_ 16000000
//默認的系統BAUD
#define baud    115200
//#define MCUBAUD9600 1

#endif