nec_fp.h

来自「sunplus spca514 cdmp3 源码」· C头文件 代码 · 共 53 行

#define BYTES_USED_TO_SCANKEY 4
#define REAL_GRID_VALUE  0x0a

#define DISPLAY_MODE	0x00
#define DATA_SETTING	0x40
#define DISPLAY_CONTROL 0x80
#define ADDRESS_SETTING	0xc0

#define	WRITE_DISPLAY	0x00
#define	WRITE_LIGHTS	0x01
#define	READ_KEYSCAN	0x02
#define	READ_INPUTS		0x03

#define ADDRESS_INCREASE	0x00
#define ADDRESS_FIX			0x04
#define TEST_OPERATION		0x08
#define NORMAL_OPERATION	0x00

#define	G4_S16		0x00
#define	G5_S16		0x01
#define	G6_S16		0x02
#define	G7_S15		0x03
#define	G8_S14		0x04
#define	G9_S13		0x05
#define	G10_S12		0x06
#define	G11_S11		0x07

/*<<<ZCH JY010118 add for support upd16311*/
#ifdef UPD_16311
#define G8_S20       0x00
#define G9_S19       0x08
#define G10_S18      0x09
#define G11_S17      0x0a
#define G12_S16      0x0b
#define G13_S15      0x0c
#define G14_S14      0x0d
#define G15_S13      0x0e
#define G16_S12      0x0f
#endif  //#ifdef UPD_16311
/*ZCH JY010118>>>*/

#define	GON			0x08

#define	DIM_1_16	0x00
#define	DIM_2_16	0x01
#define	DIM_4_16	0x02
#define	DIM_10_16	0x03
#define	DIM_11_16	0x04
#define	DIM_12_16	0x05
#define	DIM_13_16	0x06
#define	DIM_14_16	0x07