lcdd.h

来自「ads下2410的测试程序」· C头文件 代码 · 共 48 行

#ifdef  LCD_G
#define lcd_ext  
#else 
#define lcd_ext extern 
#endif



#define MVAL		(13)
#define MVAL_USED 	(0)
#define M5D(n) ((n) & 0x1fffff)	// To get lower 21bits

#define LCD_XSIZE_TFT_240320 	(240)	
#define LCD_YSIZE_TFT_240320 	(320)

#define  SCR_XSIZE_TFT_240320 	(LCD_XSIZE_TFT_240320*2)
#define  SCR_YSIZE_TFT_240320 	(LCD_YSIZE_TFT_240320*2)


#define HOZVAL_TFT_240320	(LCD_XSIZE_TFT_240320-1)
#define LINEVAL_TFT_240320	(LCD_YSIZE_TFT_240320-1)

#define CLKVAL_TFT_240320	(4) 

#define VBPD_240320		((2-1)&0xff)
#define VFPD_240320		((3-1)&0xff)
#define VSPW_240320		((2-1) &0x3f)
#define HBPD_240320		((7-1)&0x7f)
#define HFPD_240320		((3-1)&0xff)
#define HSPW_240320		((4-1)&0xff)



#define  LCDFRAMEBUFFER   0x32000000

lcd_ext  ushort *frameBuffer16BitTft240320 ;




//function extern 

lcd_ext   void LcdTest( void ) ;