altera_avalon_lcm240128_regs.h

来自「青云开发的LCD模块LCM240128ZK3用于ALTERA的FPGA」· C头文件 代码 · 共 27 行

#ifndef __ALTERA_AVALON_LCM240128_REGS_H__
#define __ALTERA_AVALON_LCM240128_REGS_H__

#include <io.h>

#define READ_LCM240128_COMMAND(base)			IORD(base, 0) 
#define WRITE_LCM240128_COMMAND(base, data)		IOWR(base, 0, data)
#define LCM240128_COMMAND_MSK					(0xFF)
#define LCM240128_COMMAND_OFST					(0)

#define READ_LCM240128_DATA(base)				IORD(base, 1) 
#define WRITE_LCM240128_DATA(base, data)		IOWR(base, 1, data)
#define LCM240128_DATA_MSK						(0xFF)
#define LCM240128_DATA_OFST						(0)


#define RESET_LCM240128(base,data)				IOWR(base, 2, data)//使用方法为：RESET_LCM240128(base,0),100ms后再RESET_LCM240128(base,1)
#define LCM240128_RESET_MSK						(0x1)
#define LCM240128_RESET_OFST					(0)

#define CHECK_BUSY_LCM240128(base)				IORD(base, 2) 
#define LCM240128_CHECK_BUSY_MSK				(0x1)
#define LCM240128_CHECK_BUSY_OFST				(0)


#endif /* __ALTERA_AVALON_LCM240128_REGS_H__ */