02.config.h文件编写

#ifndef __CONFIG_H__
#define __CONFIG_H__

//无符号类型的定义
#define uchar unsigned char
#define uint unsigned int    //32bit

#define uint8 unsigned char
#define uint16 unsigned short int
#define uint32 unsigned int    

#ifndef MAIN_CONFIG //头文件被多个C调用时，避免变量冲突问题
#define EXT
#else
#define EXT extern  //很实用
#endif    



//-------------------------------------------------

//常用头文件包含
#include "stm32f10x.h"
#include "stdio.h"
#include "string.h"
#include "math.h"

//-------------------------------------------------


//外设驱动头文件



//-------------------------------------------------


//全局宏定义
#define CPU_INT_DISABLE() {__SET_PRIMASK(1);}//关闭中断
#define CPU_INT_ENABLE() {__SET_PRIMASK(0);} //打开中断

//-------------------------------------------------

//全局类型定义

typedef enum{FALSE = 0, TURE = !FALSE}BOOL;

//-------------------------------------------------

//全局变量定义，请使用EXT修饰

EXT unsigned char g_Var;

//-------------------------------------------------

#endif