testvga.h

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#ifndef TESTVGA_H
#define TESTVGA_H

#define CLKVAL_TFT_640480       (1)
#define MVAL            (13)
#define BSWP            (0)             //Byte swap control
#define HWSWP           (1)             //Half word swap control
//TFT 640480
#define LCD_XSIZE_TFT_640480 640        
#define LCD_YSIZE_TFT_640480 480
//TFT 640480
#define SCR_XSIZE_TFT_640480 640
#define SCR_YSIZE_TFT_640480 480
//TFT640480
#define HOZVAL_TFT_640480       (LCD_XSIZE_TFT_640480-1)
#define LINEVAL_TFT_640480      (LCD_YSIZE_TFT_640480-1)
//# 640x480 @ 60 Hz, 31.5 kHz hsync
//Modeline "640x480" 25.175 640 664 760 800 480 491 493 525
#define HFPD_640480             (23)            
#define HSPW_640480             (95)            
#define HBPD_640480             (39)            
#define VFPD_640480             (10)            
#define VSPW_640480             (1)             
#define VBPD_640480             (31)            

#define VGA_MODE_SIZE640480     0
//#define VGA_MODE_SIZE800600   1
#define VGA_MODE_VGA                    1
#define VGA_MODE_PAL                    2
#define VGA_MODE_NTSC           3       

#define TestVgaMaxDisplayMode      3

#define TestVgaIdleState           0
#define TestVgaShowColor0State     1
#define TestVgaShowColor1State     2
#define TestVgaShowColor2State     3
#define TestVgaDrawRectangle0State 4
#define TestVgaDrawRectangle1State 5
#define TestVgaDrawRectangle2State 6
#define TestVgaDrawRectangle3State 7
#define TestVgaDrawRectangle4State 8
#define TestVgaDrawRectangle5State 9
#define TestVgaDrawRectangle6State 10
#define TestVgaInitialState0       11
#define TestVgaInitialState1       12
#define TestVgaInitialState2       13
#define TestVgaInitialState3       14
#define TestVgaInitialState4       15

typedef struct{
    INT8U  State;
    INT8U  Status;
    INT8U  InUse;
    INT16U Id;
    INT16U UserId;
    INT16U TimeCounter;
}TESTVGA_CONTROL;

extern INT8U *pDisplayMode[TestVgaMaxDisplayMode][2];

extern TESTVGA_CONTROL TestVgaCtrl;
extern void F_TestVgaInit(void);
extern void F_TestVgaVideoOutputEnable(INT8U Enable);
extern void F_TestVgaGfxPixelColorSet(INT16U X,INT16U Y,INT16U ColorValue);
extern void F_TestVgaGfxFill(INT16U ColorValue);
extern void F_TestVgaGfxLineDraw(INT16U StartX,INT16U StartY,INT16U EndX,INT16U EndY,INT16U ColorValue);
extern void F_TestVgaGfxRectangleDraw(INT16U StartX,INT16U StartY,INT16U EndX,INT16U EndY,INT16U ColorValue);
extern void F_TestVgaGfxRectangleFill(INT16U StartX,INT16U StartY,INT16U EndX,INT16U EndY,INT16U ColorValue);
extern void F_TestVgaSvc(void);
extern void F_TestVgaPlay(void);
extern INT8U F_TestVgaStatusCheck(void);
#endif