hanshu.h

这里有很多我自己做的凌阳单片机源程序

#include<spce061a_chf.h>
#define	Uint	unsigned int
typedef struct
{
	Uint bit0  : 1;
	Uint bit1  : 1;
	Uint bit2  : 1;
	Uint bit3  : 1;
	Uint bit4  : 1;
	Uint bit5  : 1;
	Uint bit6  : 1;
	Uint bit7  : 1;
	Uint bit8  : 1;
	Uint bit9  : 1;
	Uint bit10 : 1;
	Uint bit11 : 1;
	Uint bit12 : 1;
	Uint bit13 : 1;
	Uint bit14 : 1;
	Uint bit15 : 1;
}Bit;

typedef struct
{
	Uint bytel  : 8;
	Uint byteh  : 8;
}Byte;
	
typedef union
{
	Bit bit;
	Byte byte;
	Uint port;
}UNport;


#define PA    			((volatile UNport *)(0x7000))
#define PA_Buffer		((volatile UNport *)(0x7001))
#define PA_Dir   		((volatile UNport *)(0x7002))
#define PA_Attrib   	((volatile UNport *)(0x7003))
#define	PA_Latch   		((volatile UNport *)(0x7004))
#define	PB    			((volatile UNport *)(0x7005))
#define	PB_Buffer   	((volatile UNport *)(0x7006))
#define	PB_Dir   		((volatile UNport *)(0x7007))
#define	PB_Attrib   	((volatile UNport *)(0x7008))
#define	P0_0		PA->bit.bit0
#define	P0_1		PA->bit.bit1
#define	P0_2		PA->bit.bit2
#define	P0_3		PA->bit.bit3
#define	P0_4		PA->bit.bit4
#define	P0_5		PA->bit.bit5
#define	P0_6		PA->bit.bit6
#define	P0_7		PA->bit.bit7
#define	P0_8		PA->bit.bit8
#define	P0_9		PA->bit.bit9
#define	P0_10		PA->bit.bit10
#define	P0_11		PA->bit.bit11
#define	P0_12		PA->bit.bit12
#define	P0_13		PA->bit.bit13
#define	P0_14		PA->bit.bit14
#define	P0_15		PA->bit.bit15
#define	P1_0		PB->bit.bit0
#define	P1_1		PB->bit.bit1
#define	P1_2		PB->bit.bit2
#define	P1_3		PB->bit.bit3
#define	P1_4		PB->bit.bit4
#define	P1_5		PB->bit.bit5
#define	P1_6		PB->bit.bit6
#define	P1_7		PB->bit.bit7
#define	P1_8		PB->bit.bit8
#define	P1_9		PB->bit.bit9
#define	P1_10		PB->bit.bit10
#define	P1_11		PB->bit.bit11
#define	P1_12		PB->bit.bit12
#define	P1_13		PB->bit.bit13
#define	P1_14		PB->bit.bit14
#define	P1_15		PB->bit.bit15

#define startA 0x0031//4096&1
#define stopA 0x0036//0&0停止计数

void write_flash(void);//写存储区的数据
unsigned int read_flash();//读取存储取的数据
void page_erase();//檫除页
void write_command(unsigned int);//写命令
void write_data(unsigned int );//写数据
void check_busy();//检测busy信号
void lcd_init();//lcd初始化操作
void lcd_display(void);//显示操作
unsigned int key_scan();//按键扫描，有操作才进行显示和存储操作
void get_key();//获取键控的键值
void jiema_init();//解码中断初始化
unsigned int get_ma(void);//获取遥控码值
void delay();