?? osdbasic.h
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//osd_basic.h
//LJY11012001
#ifndef __OSD_BASIC__
#define __OSD_BASIC__
// osd_basic.h
// char code
//#include "apilib.h"
//ljy052903
//definition for internal OSD
#define FONT_WIDTH_TW88 12
#define FONT_HEIGHT_TW88 18
#define PIXS_PER_XSTEP_TW88 8
#define LINES_PER_YSTEP_TW88 4
#define MAX_OSDWINDOW_TW88 8
// Using TW88 OSD for Menu
#define FONT_WIDTH 12
#define FONT_HEIGHT 18
#define PIXS_PER_XSTEP 8
#define LINES_PER_YSTEP 4
#define MAX_OSDWINDOW 4
#define MAX_FONT_BYTES 27
#define RAMFONT 0xFE
#define ROMFONT 0xFF
#define NO_UDFONT 226
#define FONT_ROM 1
#define FONT_RAM 2
/////////////////////////////////
// Old Registers...
/*
#define TW88_WIN1ATTR 0x76
#define TW88_WIN1XSTART 0x77
#define TW88_WIN1YSTART 0x78
#define TW88_WIN1WIDTH 0x79
#define TW88_WIN1HEIGHT 0x7a
#define TW88_WIN1BRDATTR 0x7b
#define TW88_WIN1BRDWIDTH 0x7c
#define TW88_WIN1BRDHEIGHT 0x7d
#define TW88_WIN1XSPACE 0x7e // between characters.
#define TW88_WIN1YSPACE 0x7f
#define TW88_WIN1SADDR 0x80 // starting address of OSD ram for Windows 1
*/
/////////////////////////////////
// OSD
#define TW88_ENABLERAM 0x94 // TW8804C
#define TW88_FONTRAMADDR 0x99 // TW8804C
#define TW88_FONTRAMDATA 0x9a // TW8804C
#define TW88_OSDRAMADDRHI 0x95 // TW8804C
#define TW88_OSDRAMADDRLO 0x96 // TW8804C
#define TW88_OSDRAMDATAHI 0x97 // TW8804C
#define TW88_OSDRAMDATALO 0x98 // TW8804C
#define TW88_MULTISTART 0x9b // TW8804C
#define TW88_OSDLOCKUPSEL 0x9c
#define TW88_WINNUM 0x9e // TW8804C
#define TW88_WINATTR 0x9f //
#ifdef TW8804D
#define TW88_WINXSTART 0xa1 //
#define TW88_WINYSTART 0xa2 //
#define TW88_WINSTART_HI 0xa0 //
#else
#define TW88_WINXSTART 0xa0 //
#define TW88_WINYSTART 0xa1 //
#define TW88_WINSTART_HI 0xa2 //
#endif
#define TW88_WINWIDTH 0xa3 //
#define TW88_WINHEIGHT 0xa4 //
#define TW88_WINBRDATTR 0xa5 //
#define TW88_WINBRDWIDTH 0xa6 //
#define TW88_WINBRDHEIGHT 0xa7 //
#define TW88_WINSPACE 0xa8 // between characters.
#define TW88_WINZOOM 0xa9 //
#define TW88_WINSADDRHI 0xa9 // starting address of OSD ram for Windows 1
#define TW88_WINSADDRLO 0xaa // starting address of OSD ram for Windows 1
#define TW88_WINSHADOW 0xab //
#define TW88_WINBLENDING 0xac //
#define TW88_WINCHEFFECT 0xad //
//Attributes for OSD
#define WINZOOMx1 0x01
#define WINZOOMx2 0x02
#define WINZOOMx3 0x03
#define WINZOOMx4 0x04
#define SHOW 0x08
#define EXTENDED_COLOR 0x80
#define BG_COLOR_BLACK 0x00 //For background color of window, border, and char.
#define BG_COLOR_RED 0x40
#define BG_COLOR_GREEN 0x20
#define BG_COLOR_YELLOW 0x60
#define BG_COLOR_BLUE 0x10
#define BG_COLOR_MAGENTA 0x50
#define BG_COLOR_CYAN 0x30
#define BG_COLOR_WHITE 0x70
#define BG_COLOR_TRANS 0x80
#define BG_COLOR_MASK 0xf0
#define CH_COLOR_BLACK 0x00 //For color of char.
#define CH_COLOR_RED 0x04
#define CH_COLOR_GREEN 0x02
#define CH_COLOR_YELLOW 0x06
#define CH_COLOR_BLUE 0x01
#define CH_COLOR_MAGENTA 0x05
#define CH_COLOR_CYAN 0x03
#define CH_COLOR_WHITE 0x07
#define CH_BLINK 0x08
#define CH_COLOR_MASK 0x0f
#define CL_BLACK 0x00 //For color of char.
#define CL_BLUE 0x01
#define CL_GREEN 0x02
#define CL_CYAN 0x03
#define CL_RED 0x04
#define CL_MAGENTA 0x05
#define CL_YELLOW 0x06
#define CL_WHITE 0x07
#define CL_BLINK 0x08
// 0x76*(WindowNo*0x0b)
#define WINDOW_DISABLE 0x00
#define WINDOW_ENABLE 0x01
#define WINDOW_3D_ENABLE 0x04
#define WINDOW_3D_BOTTOM 0x08
#define WINDOW_3D_TOP 0x00
#define WINDOW_TRANS_ENABLE 0x80
#define WINBDCOLOR_ENABLE 0x80
#define WINBDCOLOR_EXTENT 0x80
#define WINBLENDING_DISABLE 0x00
#define WINBLENDING_BACK 0x10
#define WINBLENDING_FORE 0x20
#define WINBLENDING_ALL 0x30
#define WINSHADOW_ENABLE 0x80
// 0xc8*WindowNo
#define WIN_MULTICOLOR_ENABLE 0x20
#define WIN_CH_EFFECT_ENABLE 0x10
#define WIN_CH_EFFECT_SHADOW 0x08
///////// TW8804C /////////////
// Window Number
#define WINNUM1 1
#define WINNUM2 2
#define WINNUM3 3
#define WINNUM4 4
// Index 0x9f Defination
#define WIN_BG_COLOR_EX 0x80
#define WIN_BG_COLOR_EX0 0x00
#define WIN_3D_TYPE 0x08
#define WIN_3D_TYPE0 0x00
#define WIN_3D_EN 0x04
#define WIN_3D_EN0 0x00
#define WIN_3D_LEVEL 0x02
#define WIN_EN 0x01
#define WIN_EN0 0x00
// Index 0xa5 Defination
#define WIN_BD_EN 0x80
#define WIN_BD_EN0 0x00
#define WIN_BD_WIDTH(a) a
// Index 0xa6 Defination
#define WIN_BD_COLOR_EX 0x80
#define WIN_BD_COLOR_EX0 0x00
#define WIN_H_BD_W(a) a
// Index 0xa7 Defination
#define WIN_V_BD_W(a) a
// Index 0xa8
#define WIN_CH_VSPACE(a) (a<<4)
#define WIN_CH_HSPACE(a) a
// Index 0xa9 Defination
#define WIN_VZOOM(a) (a-1)
#define WIN_HZOOM(a) (a-1)
#define WIN_SADDR(a) a
// Index 0xab
#define WIN_SHADOW_EN 0x80
#define WIN_SHADOW_EN0 0x00
#define WIN_SHADOW_W(a) a
// ad
#define WIN_SHADOW_COLOR_EX 0x80
#define WIN_SHADOW_COLOR_EX0 0x00
#define WIN_MULTI_EN 0x40
#define WIN_MULTI_EN0 0x00
#define WIN_V_EXT_EN 0x20
#define WIN_V_EXT_EN0 0x00
#define WIN_CH_BDSH_SEL(a) a
#define SEL_BORDER 0
#define SEL_SHADOW 1
#define WIN_CH_BDSH_COLOR_EX 0x08
#define WIN_CH_BDSH_COLOR_EX0 0x00
#define OSD_Win_Num(a) 0x9e, a-1
#define OSD_Win_Start_Addr 0xa0
#define OSD_Win_Attr(a) a
#ifdef TW8804D
#define OSD_Win_Start(h,v) (BYTE)(((WORD)h>>8) | (((WORD)v>>8)<<4)),(BYTE)h, (BYTE)v
#else
#define OSD_Win_Start(h,v) (BYTE)h, (BYTE)v, (BYTE)(((WORD)h>>8) | (((WORD)v>>8)<<4))
#endif
#define OSD_Win_Width(a) a
#define OSD_Win_Height(a) a
#define OSD_Win_Border(a) a
#define OSD_Win_HBorder(a) a
#define OSD_Win_VBorder(a) a
#define OSD_Win_CH_Space(a) a
#define OSD_Win_ZM_SAddr(h,v,a) ((h<<6)|(v<<4)|(a>>8)), (BYTE)a
#define OSD_Win_Shadow(a) a
#define OSD_Win_Blending(a) a
#define OSD_Win_CH_BorderShadow(a) a
#define SetOSDWindowNum(winno) WriteTW88(TW88_WINNUM, winno-1)
//#define OSD_Window_Attr(Trans_en,Color,3D_Type,3D_en,W_en) (((( Trans_en | Color ) | 3D_Type) | 3D_en) | W_en)
#define OSD_Window_Attr(a,b,c,d,e) (((( a | b ) | c) | d) | e)
#define OSD_WShadow_Attr(W_Shadow_en,Color,Width) W_Shadow_en | Color | Width
//#define OSD_Blending(en,level) en | (level & 0x0f)
//#define OSD_Ch_Effect(Multi, Effect_En, ShadowBorder, Color) Multi | Effect_En | ShadowBorder | Color
struct OSDStrInfo
{
BYTE cnt;
WORD addr;
BYTE attr;
DWORD str;
};
/*
struct BarInfo {
struct RegisterInfo BarCnt;
BYTE winno;
BYTE xoff;
BYTE yoff;
BYTE color;
int bar_cnt;
};
*/
struct FontData {
BYTE font[27];
} ;
//====================================================================
// Internal OSD Function
void CopyCharToOSDRAM_TW88(BYTE Addr, BYTE attr, BYTE ch);
void CopyUDCharToOSDRAM_TW88(BYTE Addr, BYTE attr, BYTE ch);
//BYTE GetOSDWindowWidth_TW88(BYTE winno);
WORD GetOSDWindowSA_TW88(BYTE winno);
void SetOSDWindowX_TW88(BYTE winno, BYTE x);
void SetOSDWindowY_TW88(BYTE winno, BYTE y);
void SetOSDWindowWidth_TW88(BYTE winno, BYTE w);
void SetOSDWindowSA_TW88(BYTE winno, WORD sa);
void SetOSDItalicsAndUnderline(BYTE italics, BYTE underline);
void SetOSDHBorderWidth_TW88(BYTE winno, BYTE w);
//BYTE GetOSDWindowColor_TW88(BYTE winno);
void SetOSDWindowColor_TW88(BYTE CCWin, BYTE color);
void EnableOSDRAMAndChangeFont(BYTE type);
void WriteCharToOSDRAM(WORD addr, BYTE ch, BYTE attr);
void ShowOSDWindowAll(BYTE on);
void ShowOSDWindow_TW88(BYTE winno, BYTE onoff);
void ClearOSD_TW88(void);
//void CreateOSDWindow_TW88(BYTE winno, BYTE x, BYTE y, BYTE w, BYTE h, WORD sa, BYTE attr);
/*not yet!!
//ljy012304...CC_ADJUST_POS
void SetOSDWindowXS_TW88(BYTE winno, BYTE xs);
void SetOSDWindowYS_TW88(BYTE winno, BYTE ys);
*/
//====================================================================
// OSDMenu Functions
//--------------------------------------------------------------------
// Functions used in only Menu
#define CONVERT_CODE 0x80
void InitOSDWindow(BYTE *ptr);
WORD GetOSDWindowX(BYTE winno);
WORD GetOSDWindowY(BYTE winno);
BYTE CreateOSDWindowOutline(BYTE winno, BYTE w, BYTE color);
void CreateOSDMenuWindow(BYTE, BYTE, BYTE, BYTE, BYTE, BYTE, BYTE);
void ClearOSDLine(BYTE winno, BYTE sx, BYTE sy, BYTE cnt, BYTE attr);
void WriteStringToAddr(WORD addr, BYTE *str, BYTE cnt);
void DrawAttrString(WORD addr, BYTE *str, BYTE cnt);
void DrawAttrCnt(WORD addr, BYTE color, BYTE cnt);
void ClearDataCnt(WORD, BYTE);
#define SetOSDWindowX(A, B) SetOSDWindowX_TW88(A, B)
#define SetOSDWindowY(A, B) SetOSDWindowY_TW88(A, B)
//--------------------------------------------------------------------
// Functions used in Menu and others
#define ShowOSDWindow(A, B) ShowOSDWindow_TW88(A, B)
#define ClearOSD() ClearOSD_TW88()
//================================================================
// Font
void DownloadUDFont(void);
void DisplayROMFont(BYTE);
void DisplayRAMFont(void);
void DownloadFont(BYTE cod, CODE_P BYTE *fontdata);
//================================================================
// OSD COLOR
void Change_OSDColorLookup(void);
void Reset_OSDColorLookup(void);
//====================================================================
// Conversion
//====================================================================
BYTE utoa(WORD value, BYTE *str, BYTE radix);
BYTE ltoa_K(long value, BYTE *str, BYTE);
BYTE strlen( BYTE *str );
#ifdef KEILC
#define CStrlen(A) strlen(A)
#else
BYTE CStrlen(CODE_P BYTE *str);
#endif
void WaitEndofDisplayArea(void);
#endif // __OSD_BASIC__
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