am12864.h

ARM7 lpc2132+vs1003+sdcard 制作的 MP3 此程序在ADS1.2环境下编译

#ifndef	__AM12864_H__
#define	__AM12864_H__


/****************************************************************************************/
//AM12864
/****************************************************************************************/
// 总线及控制口定义
//P1.21
#define  AM12864_PO				(0x01 << 21)		
#define  AM12864_PO_GPIO()		PINSEL2	&= ~(0x03 <<4)			
#define  AM12864_PO_OUT()		IO1DIR 	|= AM12864_PO			
#define  AM12864_PO_SET()  		IO1SET	|= AM12864_PO			
#define  AM12864_PO_CLR()  		IO1CLR  |= AM12864_PO			
//P1.20
#define  AM12864_CS				(0x01 << 20)		
#define  AM12864_CS_GPIO()		PINSEL2	&= ~(0x03 <<4)			
#define  AM12864_CS_OUT()		IO1DIR 	|= AM12864_CS			
#define  AM12864_CS_SET()  		IO1SET  |= AM12864_CS			
#define  AM12864_CS_CLR()  		IO1CLR  |= AM12864_CS			
//P0.23
#define  AM12864_RST			(0x01 << 23)		
#define  AM12864_RST_GPIO()		PINSEL1	&= ~(0x03 <<14)		
#define  AM12864_RST_OUT()		IO0DIR  |= AM12864_RST		  
#define  AM12864_RST_SET()  	IO0SET	|= AM12864_RST		
#define  AM12864_RST_CLR()  	IO0CLR  |= AM12864_RST			
//P0.21
#define  AM12864_RS				(0x01 << 21)		
#define  AM12864_RS_GPIO()		PINSEL1	&= ~(0x03 <<10)		
#define  AM12864_RS_OUT()		IO0DIR  |= AM12864_RS		
#define  AM12864_RS_SET()  		IO0SET  |= AM12864_RS		
#define  AM12864_RS_CLR()  		IO0CLR  |= AM12864_RS		
//P1.19
#define  AM12864_DI				(0x01 << 19)		
#define  AM12864_DI_GPIO()		PINSEL2	&= ~(0x03 <<4)		
#define  AM12864_DI_OUT()		IO1DIR  |= AM12864_DI		
#define  AM12864_DI_SET()  		IO1SET  |= AM12864_DI			
#define  AM12864_DI_CLR()  		IO1CLR  |= AM12864_DI		
//P0.22
#define  AM12864_SCK			(0x01 << 22)		
#define  AM12864_SCK_GPIO()		PINSEL1	&= ~(0x03 <<10)		
#define  AM12864_SCK_OUT()		IO0DIR  |= AM12864_SCK			
#define  AM12864_SCK_SET()  	IO0SET  |= AM12864_SCK			
#define  AM12864_SCK_CLR()  	IO0CLR   = AM12864_SCK		
//P0.12
#define  AM12864_BL				(0x01 << 12)		
#define  AM12864_BL_GPIO()		PINSEL0	&= ~(0x03 <<24)			
#define  AM12864_BL_OUT()		IO0DIR  |= AM12864_BL			
#define  AM12864_BL_SET()  		IO0SET  |= AM12864_BL			
#define  AM12864_BL_CLR()  		IO0CLR  |= AM12864_BL		

// 操作设置常数宏定义
#define	AM12864_Cmd			0				// 向AM12864 写显示命令
#define	AM12864_Dat			1				// 向AM12864 写显示数据

#define	AM12864_Natural 	0				// 向AM12864 写正常显示数据
#define	AM12864_Block		1				// 向AM12864 写显示数据



void AM12864_Bl(uint8 state);

void AM12864_SendByte(uint8 Dat);

void AM12864_Reset(void);

void AM12864_SendData(uint8 Value, uint8 OrderMode, uint8 DisplayMode);

void AM12864_Clear(void);

void AM12864_Init(void);

void AM12864_8x8_Display(uint8 Col, uint8 Row, uint8 Str, uint8 Mode);

void AM12864_8x16_Display(uint8 Col, uint8 Row, uint8 Str, uint8 Mode);

void AM12864_16x16_Display(uint8 Col, uint8 Row, uint8 Str, uint8 Mode);

void AM12864_16x32_Display(uint8 Col, uint8 Row, uint8 Str, uint8 Mode);

void AM12864_Graphics_Display(const uint8 *ucGraphics, uint8 ucRow,uint8 ucCol, uint8 ucColSum, uint8 ucRowSum, uint8 ucMode);

void AM12864_8x8_Text(uint8 ucCol, uint8 ucRow, uint8 *ucStr, uint8 ucStrLen, uint8 ucMode);

void AM12864_8x16_Text(uint8 ucCol, uint8 ucRow, uint8 *ucStr, uint8 ucStrLen, uint8 ucMode);

void AM12864_16x16_Text(uint8 ucCol, uint8 ucRow, uint8 *ucStr, uint8 ucStrLen, uint8 ucMode);

void AM12864_English_Text(uint8 ucRow, uint8 *ucStr, uint8 ucStrLen, uint8 ucMode);

void AM12864_Chinese_Text(uint8 ucRow, uint8 *ucStr, uint8 ucStrLen, uint8 ucMode);

void AM12864_Decimalist_8x16_Display(uint8 ucCol, uint8 ucRow, uint16 ulData, uint8 ucMode);

void AM12864_Power_Display(void);

void AM12864_Rtc_Display(void);

void AM12864_Rtc_Display(void);





#endif