altera_avalon_xd_lcd240128_regs.h

来自「一款240＊128的LCD模块在ALTERA FPGA NIOS中的应用」· C头文件 代码 · 共 20 行

#ifndef __ALTERA_AVALON_XD_LCD240128_REGS_H__
#define __ALTERA_AVALON_XD_LCD240128_REGS_H__

#include <io.h>

//写指令
#define LCD240128_WRITE_COMMAND(base, data)		IOWR(base, 0, data)
#define LCD240128_WRITE_COMMAND_MSK				(0xFF)
#define LCD240128_WRITE_COMMAND_OFST			(0)
//写数据
#define LCD240128_WRITE_DATA(base, data)		IOWR(base, 1, data)
#define LCD240128_WRITE_DATA_MSK				(0xFF)
#define LCD240128_WRITE_DATA_OFST				(0)
//重启
#define RESET_LCD240128(base,data)				IOWR(base, 2, data)//使用方法为：RESET_XD_LCD240128(base,0),100ms后再RESET_XD_LCD240128(base,1)
#define RESET_LCD240128_MSK						(0x1)
#define RESET_LCD240128_OFST					(0)


#endif /* __ALTERA_AVALON_XD_LCD240128_REGS_H__ */