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File picasso96.h of Package uae (Revision 9e67579ff797e26cd28b8cde533a315b)

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/*
 * UAE - The U*nix Amiga Emulator
 *
 * Picasso96 Support Module Header
 *
 * Copyright 1997 Brian King <Brian_King@Mitel.com, Brian_King@Cloanto.com>
 */

#pragma once
#ifndef PICASSO96_H
#define PICASSO96_H

#define TCHAR char
#define bool signed char

#if defined PICASSO96_SUPPORTED

#define PICASSO96

/* Seems the same routines copy back and forth ;-) */
#define PIC_READ	(SPECIAL_MEM_READ | SPECIAL_MEM_WRITE)
#define PIC_WRITE	(SPECIAL_MEM_READ | SPECIAL_MEM_WRITE)

#define JAM1 0
#define JAM2 1
#define COMP 2
#define INVERS 4

#define NOSIGNAL 0xFFFFFFFF

/************************************************************************/
/* Types for BoardType Identification
 */
typedef enum {
	BT_NoBoard,
	BT_oMniBus,
	BT_Graffity,
	BT_CyberVision,
	BT_Domino,
	BT_Merlin,
	BT_PicassoII,
	BT_Piccolo,
	BT_RetinaBLT,
	BT_Spectrum,
	BT_PicassoIV,
	BT_PiccoloSD64,
	BT_A2410,
	BT_Pixel64,
	BT_uaegfx,
	BT_CVision3D,
	BT_Altais,
	BT_Prototype1,
	BT_Prototype2,
	BT_Prototype3,
	BT_Prototype4,
	BT_Prototype5,
	BT_MaxBoardTypes
} BTYPE;

typedef enum {
	BLIT_FALSE,
	BLIT_NOR,
	BLIT_ONLYDST,
	BLIT_NOTSRC,
	BLIT_ONLYSRC,
	BLIT_NOTDST,
	BLIT_EOR,
	BLIT_NAND,
	BLIT_AND,
	BLIT_NEOR,
	BLIT_DST,
	BLIT_NOTONLYSRC,
	BLIT_SRC,
	BLIT_NOTONLYDST,
	BLIT_OR,
	BLIT_TRUE,
	BLIT_SWAP = 30
} BLIT_OPCODE;

struct ScreenResolution
{
	uae_u32 width;  /* in pixels */
	uae_u32 height; /* in pixels */
};

#define MAX_PICASSO_MODES 300
#define MAX_REFRESH_RATES 100
struct PicassoResolution
{
	struct ScreenResolution res;
	int depth;   /* depth in bytes-per-pixel */
	int residx;
	int refresh;//[MAX_REFRESH_RATES]; /* refresh-rates in Hz */
	int refreshtype;//[MAX_REFRESH_RATES]; /* 0=dx,1=enumdisplaysettings */
	TCHAR name[25];
	/* Bit mask of RGBFF_xxx values.  */
	uae_u32 colormodes;
        int rawmode;
        bool lace;
};
extern struct PicassoResolution DisplayModes[MAX_PICASSO_MODES];

#define MAX_DISPLAYS 10
struct MultiDisplay {
        bool primary;
//        GUID ddguid;
        TCHAR *adaptername, *adapterid, *adapterkey;
        TCHAR *monitorname, *monitorid;
        TCHAR *fullname;
        struct PicassoResolution *DisplayModes;
 //       RECT rect;
};
extern struct MultiDisplay Displays[MAX_DISPLAYS];

/* Types for RGBFormat used */
typedef enum {
    RGBFB_NONE,		/* no valid RGB format (should not happen) */
    RGBFB_CLUT,		/* palette mode, set colors when opening screen using
			   tags or use SetRGB32/LoadRGB32(...) */
    RGBFB_R8G8B8,	/* TrueColor RGB (8 bit each) */
    RGBFB_B8G8R8,	/* TrueColor BGR (8 bit each) */
    RGBFB_R5G6B5PC,	/* HiColor16 (5 bit R, 6 bit G, 5 bit B),
			   format: gggbbbbbrrrrrggg */
    RGBFB_R5G5B5PC,	/* HiColor15 (5 bit each), format: gggbbbbb0rrrrrgg */
    RGBFB_A8R8G8B8,	/* 4 Byte TrueColor ARGB (A unused alpha channel) */
    RGBFB_A8B8G8R8,	/* 4 Byte TrueColor ABGR (A unused alpha channel) */
    RGBFB_R8G8B8A8,	/* 4 Byte TrueColor RGBA (A unused alpha channel) */
    RGBFB_B8G8R8A8,	/* 4 Byte TrueColor BGRA (A unused alpha channel) */
    RGBFB_R5G6B5,	/* HiColor16 (5 bit R, 6 bit G, 5 bit B),
			   format: rrrrrggggggbbbbb */
    RGBFB_R5G5B5,	/* HiColor15 (5 bit each), format: 0rrrrrgggggbbbbb */
    RGBFB_B5G6R5PC,	/* HiColor16 (5 bit R, 6 bit G, 5 bit B),
			   format: gggrrrrrbbbbbggg */
    RGBFB_B5G5R5PC,	/* HiColor15 (5 bit each), format: gggrrrrr0bbbbbbgg */

/* By now, the following formats are for use with a hardware window only
       (bitmap operations may be implemented incompletely) */

RGBFB_Y4U2V2,	/* 2 Byte TrueColor YUV (CCIR recommendation CCIR601).
			   Each two-pixel unit is stored as one longword
			   containing luminance (Y) for each of the two pixels,
			   and chrominance (U,V) for alternate pixels.
			   The missing chrominance values are generated by
			   interpolation. (Y1-U0-Y0-V0) */
    RGBFB_Y4U1V1,	/* 1 Byte TrueColor ACCUPAK. Four adjacent pixels form
			   a packet of 5 bits Y (luminance) each pixel and 6 bits
			   U and V (chrominance) shared by the four pixels */

RGBFB_MaxFormats
} RGBFTYPE;

#define RGBFF_NONE	(1<<RGBFB_NONE)
#define RGBFF_CLUT	(1<<RGBFB_CLUT)
#define RGBFF_R8G8B8	(1<<RGBFB_R8G8B8)
#define RGBFF_B8G8R8	(1<<RGBFB_B8G8R8)
#define RGBFF_R5G6B5PC	(1<<RGBFB_R5G6B5PC)
#define RGBFF_R5G5B5PC	(1<<RGBFB_R5G5B5PC)
#define RGBFF_A8R8G8B8	(1<<RGBFB_A8R8G8B8)
#define RGBFF_A8B8G8R8	(1<<RGBFB_A8B8G8R8)
#define RGBFF_R8G8B8A8	(1<<RGBFB_R8G8B8A8)
#define RGBFF_B8G8R8A8	(1<<RGBFB_B8G8R8A8)
#define RGBFF_R5G6B5	(1<<RGBFB_R5G6B5)
#define RGBFF_R5G5B5	(1<<RGBFB_R5G5B5)
#define RGBFF_B5G6R5PC	(1<<RGBFB_B5G6R5PC)
#define RGBFF_B5G5R5PC	(1<<RGBFB_B5G5R5PC)
#define RGBFF_Y4U2V2	(1<<RGBFB_Y4U2V2)
#define RGBFF_Y4U1V1	(1<<RGBFB_Y4U1V1)

/************************************************************************/
/* Types for PaletteChipType Identification
 */
typedef enum {
	PCT_Unknown,
	PCT_S11483,			// Sierra S11483: HiColor 15 bit, oMniBus, Domino
	PCT_S15025,			// Sierra S15025: TrueColor 32 bit, oMniBus
	PCT_CirrusGD542x,		// Cirrus GD542x internal: TrueColor 24 bit
	PCT_Domino,			// is in fact a Sierra S11483
	PCT_BT482,			// BrookTree BT482: TrueColor 32 bit, Merlin
	PCT_Music,			// Music MU9C4910: TrueColor 24 bit, oMniBus
	PCT_ICS5300,			// ICS 5300: ...., Retina BLT Z3
	PCT_CirrusGD5446,		// Cirrus GD5446 internal: TrueColor 24 bit
	PCT_CirrusGD5434,		// Cirrus GD5434 internal: TrueColor 32 bit
	PCT_S3Trio64,			// S3 Trio64 internal: TrueColor 32 bit
	PCT_A2410_xxx,			// A2410 DAC, *type unknown*
	PCT_S3ViRGE,			// S3 ViRGE internal: TrueColor 32 bit
	PCT_MaxPaletteChipTypes
} PCTYPE;

#define RGBFF_PLANAR	RGBFF_NONE
#define RGBFF_CHUNKY	RGBFF_CLUT

#define RGBFB_PLANAR	RGBFB_NONE
#define RGBFB_CHUNKY	RGBFB_CLUT

/************************************************************************/
/* Types for GraphicsControllerType Identification
 */
typedef enum {
	GCT_Unknown,
	GCT_ET4000,
	GCT_ETW32,
	GCT_CirrusGD542x,
	GCT_NCR77C32BLT,
	GCT_CirrusGD5446,
	GCT_CirrusGD5434,
	GCT_S3Trio64,
	GCT_TI34010,
	GCT_S3ViRGE,
	GCT_MaxGraphicsControllerTypes
} GCTYPE;

#define JAM1 0
#define JAM2 1
#define COMP 2
#define INVERS 4

/************************************************************************/

enum {
    PLANAR,
    CHUNKY,
    HICOLOR,
    TRUECOLOR,
    TRUEALPHA,
    MAXMODES
};

/************************************************************************/
struct MyCLUTEntry {
    uae_u8 Red;
    uae_u8 Green;
    uae_u8 Blue;
    uae_u8 Pad;
};

struct ColorIndexMapping {
    uae_u32 ColorMask;
    uae_u32 Colors[256];
};

struct CLUTEntry {
    uae_u8 Red;
    uae_u8 Green;
    uae_u8 Blue;
};

#define PSSO_BitMap_BytesPerRow	0
#define PSSO_BitMap_Rows		2
#define PSSO_BitMap_Flags		4
#define PSSO_BitMap_Depth		5
#define PSSO_BitMap_pad			6
#define PSSO_BitMap_Planes		8
#define PSSO_BitMap_sizeof		40

#ifdef TARGET_AMIGAOS
#include <graphics/gfx.h>
#else
struct pBitMap
{
    uae_u16 BytesPerRow;
    uae_u16 Rows;
    uae_u8 Flags;
    uae_u8 Depth;
    uae_u16 pad;
    uae_u8 *Planes[8];
};
#endif

/************************************************************************/

#define	SETTINGSNAMEMAXCHARS	30
#define	BOARDNAMEMAXCHARS	30

struct Settings {
    uae_u32			BoardType;
    /* a value discribing assignment to nth board local to boardtype
     * to be used for reassignment when boards are added or removed.  */
    uae_u16			LocalOrdering;
    uae_s16			LastSelected;
    char			NameField[SETTINGSNAMEMAXCHARS];
    /* neu! */
    char			*BoardName;
};

#define MAXRESOLUTIONNAMELENGTH 22

/********************************
 * only used within rtg.library *
 ********************************/

#define PSSO_LibResolution_P96ID	14
#define PSSO_LibResolution_Name		20
#define PSSO_LibResolution_DisplayID	42 /* Name + MAXRESOLUTIONNAMELENGTH */
#define PSSO_LibResolution_Width	46
#define PSSO_LibResolution_Height	48
#define PSSO_LibResolution_Flags	50
#define PSSO_LibResolution_Modes	52
#define PSSO_LibResolution_BoardInfo	(52 + MAXMODES * 4)
#define PSSO_LibResolution_sizeof	(60 + MAXMODES * 4)

struct LibResolution {
    char P96ID[6];
    char Name[MAXRESOLUTIONNAMELENGTH];
    uae_u32 DisplayID;
    uae_u16 Width;
    uae_u16 Height;
    uae_u16 Flags;
    uaecptr Modes[MAXMODES];
    uaecptr BoardInfo;
};

#define	P96B_FAMILY	0			/* obsolete (Resolution is an entire family) */
#define	P96B_PUBLIC	1			/* Resolution should be added to the public */
#define	P96B_MONITOOL	2

#define	P96F_FAMILY	(1<<P96B_FAMILY)	/* obsolete */
#define	P96F_PUBLIC	(1<<P96B_PUBLIC)
#define	P96F_MONITOOL	(1<<P96B_MONITOOL)

#define PSSO_ModeInfo_OpenCount	    14
#define PSSO_ModeInfo_Active	    16
#define PSSO_ModeInfo_Width	    18
#define PSSO_ModeInfo_Height	    20
#define PSSO_ModeInfo_Depth	    22
#define PSSO_ModeInfo_Flags	    23
#define PSSO_ModeInfo_HorTotal	    24
#define PSSO_ModeInfo_HorBlankSize  26
#define PSSO_ModeInfo_HorSyncStart  28
#define PSSO_ModeInfo_HorSyncSize   30
#define PSSO_ModeInfo_HorSyncSkew   32
#define PSSO_ModeInfo_HorEnableSkew 33
#define PSSO_ModeInfo_VerTotal	    34
#define PSSO_ModeInfo_VerBlankSize  36
#define PSSO_ModeInfo_VerSyncStart  38
#define PSSO_ModeInfo_VerSyncSize   40
#define PSSO_ModeInfo_first_union   42
#define PSSO_ModeInfo_second_union  43
#define PSSO_ModeInfo_PixelClock    44
#define PSSO_ModeInfo_sizeof	    48

#define PSSO_RenderInfo_Memory	     0
#define PSSO_RenderInfo_BytesPerRow  4
#define PSSO_RenderInfo_pad	     6
#define PSSO_RenderInfo_RGBFormat    8
#define PSSO_RenderInfo_sizeof	    12

struct RenderInfo {
    uae_u8 *Memory;
    uae_s16 BytesPerRow;
    uae_s16 pad;
    RGBFTYPE RGBFormat;
    uaecptr AMemory;
};

#define PSSO_Pattern_Memory 0
#define PSSO_Pattern_XOffset 4
#define PSSO_Pattern_YOffset 6
#define PSSO_Pattern_FgPen 8
#define PSSO_Pattern_BgPen 12
#define PSSO_Pattern_Size 16
#define PSSO_Pattern_DrawMode 17
#define PSSO_Pattern_sizeof 18
struct pPattern {
    uae_u8 *Memory;
    uae_u16 XOffset, YOffset;
    uae_u32 FgPen, BgPen;
    uae_u8 Size;					/* Width: 16, Height: (1<<pat_Size) */
    uae_u8 DrawMode;
};

#define PSSO_Template_Memory 0
#define PSSO_Template_BytesPerRow 4
#define PSSO_Template_XOffset 6
#define PSSO_Template_DrawMode 7
#define PSSO_Template_FgPen 8
#define PSSO_Template_BgPen 12
#define PSSO_Template_sizeof 16

struct Template {
    uae_u8 *Memory;
    uae_s16 BytesPerRow;
    uae_u8 XOffset;
    uae_u8 DrawMode;
    uae_u32 FgPen;
    uae_u32 BgPen;
};

#define PSSO_Line_X 0
#define PSSO_Line_Y 2
#define PSSO_Line_Length 4
#define PSSO_Line_dX 6
#define PSSO_Line_dY 8
#define PSSO_Line_sDelta 10
#define PSSO_Line_lDelta 12
#define PSSO_Line_twoSDminusLD 14
#define PSSO_Line_LinePtrn 16
#define PSSO_Line_PatternShift 18
#define PSSO_Line_FgPen 20
#define PSSO_Line_BgPen 24
#define PSSO_Line_Horizontal 28
#define PSSO_Line_DrawMode 30
#define PSSO_Line_pad 31
#define PSSO_Line_Xorigin 32
#define PSSO_Line_Yorigin 34

struct Line {
	uae_u16			X, Y;
	uae_u16			Length;
	uae_s16			dX, dY;
	uae_s16			sDelta, lDelta, twoSDminusLD;
	uae_u16			LinePtrn;
	uae_u16			PatternShift;
	uae_u32			FgPen, BgPen;
	uae_u16			Horizontal;
	uae_u8			DrawMode;
	uae_s8			pad;
	uae_u16			Xorigin, Yorigin;
};

#define PSSO_BitMapExtra_BoardNode	  0
#define PSSO_BitMapExtra_HashChain	  8 /* BoardNode is 8-bytes */
#define PSSO_BitMapExtra_Match		 12
#define PSSO_BitMapExtra_BitMap		 16
#define PSSO_BitMapExtra_BoardInfo	 20
#define PSSO_BitMapExtra_MemChunk	 24
#define PSSO_BitMapExtra_RenderInfo	 28
#define PSSO_BitMapExtra_Width		 40 /* RenderInfo is 12-bytes */
#define PSSO_BitMapExtra_Height		 42
#define PSSO_BitMapExtra_Flags		 44
#define PSSO_BitMapExtra_BaseLevel	 46
#define PSSO_BitMapExtra_CurrentLevel	 48
#define PSSO_BitMapExtra_CompanionMaster 50
#define PSSO_BitMapExtra_Last		 54

struct BoardInfo {
    uae_u8 *RegisterBase, *MemoryBase, *MemoryIOBase;
    uae_u32 MemorySize;
    char *BoardName, VBIName[32];

uae_u16 MoniSwitch;
    uae_u16 BitsPerCannon;
    uae_u32 Flags;
    uae_u16 SoftSpriteFlags;
    uae_u16 ChipFlags;	/* private, chip specific, not touched by RTG */
    uae_u32 CardFlags;	/* private, card specific, not touched by RTG */

uae_u16 BoardNum;
    uae_s16 RGBFormats;

uae_u16 MaxHorValue[MAXMODES];
    uae_u16 MaxVerValue[MAXMODES];
    uae_u16 MaxHorResolution[MAXMODES];
    uae_u16 MaxVerResolution[MAXMODES];
    uae_u32 MaxMemorySize, MaxChunkSize;
};

#define PSSO_BitMapExtra_BoardNode        0
#define PSSO_BitMapExtra_HashChain        8 /* BoardNode is 8-bytes */
#define PSSO_BitMapExtra_Match           12
#define PSSO_BitMapExtra_BitMap          16
#define PSSO_BitMapExtra_BoardInfo       20
#define PSSO_BitMapExtra_MemChunk        24
#define PSSO_BitMapExtra_RenderInfo      28
#define PSSO_BitMapExtra_Width           40 /* RenderInfo is 12-bytes */
#define PSSO_BitMapExtra_Height          42
#define PSSO_BitMapExtra_Flags           44
#define PSSO_BitMapExtra_BaseLevel       46
#define PSSO_BitMapExtra_CurrentLevel    48
#define PSSO_BitMapExtra_CompanionMaster 50
#define PSSO_BitMapExtra_Last            54

#define PSSO_BoardInfo_RegisterBase		    0
#define PSSO_BoardInfo_MemoryBase		    PSSO_BoardInfo_RegisterBase + 4
#define PSSO_BoardInfo_MemoryIOBase		    PSSO_BoardInfo_MemoryBase + 4
#define PSSO_BoardInfo_MemorySize		    PSSO_BoardInfo_MemoryIOBase + 4
#define PSSO_BoardInfo_BoardName		    PSSO_BoardInfo_MemorySize + 4
#define PSSO_BoardInfo_VBIName			    PSSO_BoardInfo_BoardName + 4
#define PSSO_BoardInfo_CardBase			    PSSO_BoardInfo_VBIName + 32
#define PSSO_BoardInfo_ChipBase			    PSSO_BoardInfo_CardBase + 4
#define PSSO_BoardInfo_ExecBase			    PSSO_BoardInfo_ChipBase + 4
#define PSSO_BoardInfo_UtilBase			    PSSO_BoardInfo_ExecBase + 4
#define PSSO_BoardInfo_HardInterrupt		    PSSO_BoardInfo_UtilBase + 4
#define PSSO_BoardInfo_SoftInterrupt		    PSSO_BoardInfo_HardInterrupt + 22 /* The HardInterrupt is 22-bytes */
#define PSSO_BoardInfo_BoardLock		    PSSO_BoardInfo_SoftInterrupt + 22 /* The SoftInterrupt is 22-bytes */
#define PSSO_BoardInfo_ResolutionsList		    PSSO_BoardInfo_BoardLock + 46 /* On the BoardLock, we were having some fun... */
#define PSSO_BoardInfo_BoardType		    PSSO_BoardInfo_ResolutionsList + 12 /* The ResolutionsList is 12-bytes */
#define PSSO_BoardInfo_PaletteChipType		    PSSO_BoardInfo_BoardType + 4
#define PSSO_BoardInfo_GraphicsControllerType	    PSSO_BoardInfo_PaletteChipType + 4
#define PSSO_BoardInfo_MoniSwitch		    PSSO_BoardInfo_GraphicsControllerType + 4
#define PSSO_BoardInfo_BitsPerCannon		    PSSO_BoardInfo_MoniSwitch + 2
#define PSSO_BoardInfo_Flags			    PSSO_BoardInfo_BitsPerCannon + 2
#define PSSO_BoardInfo_SoftSpriteFlags		    PSSO_BoardInfo_Flags + 4
#define PSSO_BoardInfo_ChipFlags		    PSSO_BoardInfo_SoftSpriteFlags + 2
#define PSSO_BoardInfo_CardFlags		    PSSO_BoardInfo_ChipFlags + 2
#define PSSO_BoardInfo_BoardNum			    PSSO_BoardInfo_CardFlags + 4
#define PSSO_BoardInfo_RGBFormats		    PSSO_BoardInfo_BoardNum + 2
#define PSSO_BoardInfo_MaxHorValue		    PSSO_BoardInfo_RGBFormats + 2
#define PSSO_BoardInfo_MaxVerValue		    PSSO_BoardInfo_MaxHorValue + MAXMODES * 2
#define PSSO_BoardInfo_MaxHorResolution		    PSSO_BoardInfo_MaxVerValue + MAXMODES * 2
#define PSSO_BoardInfo_MaxVerResolution		    PSSO_BoardInfo_MaxHorResolution + MAXMODES * 2
#define PSSO_BoardInfo_MaxMemorySize		    PSSO_BoardInfo_MaxVerResolution + MAXMODES * 2
#define PSSO_BoardInfo_MaxChunkSize		    PSSO_BoardInfo_MaxMemorySize + 4
#define PSSO_BoardInfo_MemoryClock		    PSSO_BoardInfo_MaxChunkSize + 4
#define PSSO_BoardInfo_PixelClockCount		    PSSO_BoardInfo_MemoryClock + 4

#define PSSO_BoardInfo_AllocCardMem		    PSSO_BoardInfo_PixelClockCount + MAXMODES * 4
#define PSSO_BoardInfo_FreeCardMem		    PSSO_BoardInfo_AllocCardMem + 4

#define PSSO_BoardInfo_SetSwitch		    PSSO_BoardInfo_FreeCardMem + 4

#define PSSO_BoardInfo_SetColorArray		    PSSO_BoardInfo_SetSwitch + 4

#define PSSO_BoardInfo_SetDAC			    PSSO_BoardInfo_SetColorArray + 4
#define PSSO_BoardInfo_SetGC			    PSSO_BoardInfo_SetDAC + 4
#define PSSO_BoardInfo_SetPanning		    PSSO_BoardInfo_SetGC + 4
#define PSSO_BoardInfo_CalculateBytesPerRow	    PSSO_BoardInfo_SetPanning + 4
#define PSSO_BoardInfo_CalculateMemory		    PSSO_BoardInfo_CalculateBytesPerRow + 4
#define PSSO_BoardInfo_GetCompatibleFormats	    PSSO_BoardInfo_CalculateMemory + 4
#define PSSO_BoardInfo_SetDisplay		    PSSO_BoardInfo_GetCompatibleFormats + 4

#define PSSO_BoardInfo_ResolvePixelClock	    PSSO_BoardInfo_SetDisplay + 4
#define PSSO_BoardInfo_GetPixelClock		    PSSO_BoardInfo_ResolvePixelClock + 4
#define PSSO_BoardInfo_SetClock			    PSSO_BoardInfo_GetPixelClock + 4

#define PSSO_BoardInfo_SetMemoryMode		    PSSO_BoardInfo_SetClock + 4
#define PSSO_BoardInfo_SetWriteMask		    PSSO_BoardInfo_SetMemoryMode + 4
#define PSSO_BoardInfo_SetClearMask		    PSSO_BoardInfo_SetWriteMask + 4
#define PSSO_BoardInfo_SetReadPlane		    PSSO_BoardInfo_SetClearMask + 4

#define PSSO_BoardInfo_WaitVerticalSync		    PSSO_BoardInfo_SetReadPlane + 4
#define PSSO_BoardInfo_SetInterrupt		    PSSO_BoardInfo_WaitVerticalSync + 4

#define PSSO_BoardInfo_WaitBlitter		    PSSO_BoardInfo_SetInterrupt + 4

#define PSSO_BoardInfo_ScrollPlanar		    PSSO_BoardInfo_WaitBlitter + 4
#define PSSO_BoardInfo_ScrollPlanarDefault	    PSSO_BoardInfo_ScrollPlanar + 4
#define PSSO_BoardInfo_UpdatePlanar		    PSSO_BoardInfo_ScrollPlanarDefault + 4
#define PSSO_BoardInfo_UpdatePlanarDefault	    PSSO_BoardInfo_UpdatePlanar + 4
#define PSSO_BoardInfo_BlitPlanar2Chunky	    PSSO_BoardInfo_UpdatePlanarDefault + 4
#define PSSO_BoardInfo_BlitPlanar2ChunkyDefault	    PSSO_BoardInfo_BlitPlanar2Chunky + 4

#define PSSO_BoardInfo_FillRect			    PSSO_BoardInfo_BlitPlanar2ChunkyDefault + 4
#define PSSO_BoardInfo_FillRectDefault		    PSSO_BoardInfo_FillRect + 4
#define PSSO_BoardInfo_InvertRect		    PSSO_BoardInfo_FillRectDefault + 4
#define PSSO_BoardInfo_InvertRectDefault	    PSSO_BoardInfo_InvertRect + 4
#define PSSO_BoardInfo_BlitRect			    PSSO_BoardInfo_InvertRectDefault + 4
#define PSSO_BoardInfo_BlitRectDefault		    PSSO_BoardInfo_BlitRect + 4
#define PSSO_BoardInfo_BlitTemplate		    PSSO_BoardInfo_BlitRectDefault + 4
#define PSSO_BoardInfo_BlitTemplateDefault	    PSSO_BoardInfo_BlitTemplate + 4
#define PSSO_BoardInfo_BlitPattern		    PSSO_BoardInfo_BlitTemplateDefault + 4
#define PSSO_BoardInfo_BlitPatternDefault	    PSSO_BoardInfo_BlitPattern + 4
#define PSSO_BoardInfo_DrawLine			    PSSO_BoardInfo_BlitPatternDefault + 4
#define PSSO_BoardInfo_DrawLineDefault		    PSSO_BoardInfo_DrawLine + 4
#define PSSO_BoardInfo_BlitRectNoMaskComplete	    PSSO_BoardInfo_DrawLineDefault + 4
#define PSSO_BoardInfo_BlitRectNoMaskCompleteDefault PSSO_BoardInfo_BlitRectNoMaskComplete + 4
#define PSSO_BoardInfo_BlitPlanar2Direct	    PSSO_BoardInfo_BlitRectNoMaskCompleteDefault + 4
#define PSSO_BoardInfo_BlitPlanar2DirectDefault	    PSSO_BoardInfo_BlitPlanar2Direct + 4

#define PSSO_BoardInfo_Reserved0		    PSSO_BoardInfo_BlitPlanar2DirectDefault + 4
#define PSSO_BoardInfo_Reserved0Default		    PSSO_BoardInfo_Reserved0 + 4
#define PSSO_BoardInfo_Reserved1		    PSSO_BoardInfo_Reserved0Default + 4
#define PSSO_BoardInfo_Reserved1Default		    PSSO_BoardInfo_Reserved1 + 4
#define PSSO_BoardInfo_Reserved2		    PSSO_BoardInfo_Reserved1Default + 4
#define PSSO_BoardInfo_Reserved2Default		    PSSO_BoardInfo_Reserved2 + 4
#define PSSO_BoardInfo_Reserved3		    PSSO_BoardInfo_Reserved2Default + 4
#define PSSO_BoardInfo_Reserved3Default		    PSSO_BoardInfo_Reserved3 + 4
#define PSSO_BoardInfo_Reserved4		    PSSO_BoardInfo_Reserved3Default + 4
#define PSSO_BoardInfo_Reserved4Default		    PSSO_BoardInfo_Reserved4 + 4
#define PSSO_BoardInfo_Reserved5		    PSSO_BoardInfo_Reserved4Default + 4
#define PSSO_BoardInfo_Reserved5Default		    PSSO_BoardInfo_Reserved5 + 4

#define PSSO_BoardInfo_SetDPMSLevel		    PSSO_BoardInfo_Reserved5Default + 4
#define PSSO_BoardInfo_ResetChip		    PSSO_BoardInfo_SetDPMSLevel + 4

#define PSSO_BoardInfo_GetFeatureAttrs		    PSSO_BoardInfo_ResetChip + 4

#define PSSO_BoardInfo_AllocBitMap		    PSSO_BoardInfo_GetFeatureAttrs + 4
#define PSSO_BoardInfo_FreeBitMap		    PSSO_BoardInfo_AllocBitMap + 4
#define PSSO_BoardInfo_GetBitMapAttr		    PSSO_BoardInfo_FreeBitMap + 4

#define PSSO_BoardInfo_SetSprite		    PSSO_BoardInfo_GetBitMapAttr + 4
#define PSSO_BoardInfo_SetSpritePosition	    PSSO_BoardInfo_SetSprite + 4
#define PSSO_BoardInfo_SetSpriteImage		    PSSO_BoardInfo_SetSpritePosition + 4
#define PSSO_BoardInfo_SetSpriteColor		    PSSO_BoardInfo_SetSpriteImage + 4

#define PSSO_BoardInfo_CreateFeature		    PSSO_BoardInfo_SetSpriteColor + 4
#define PSSO_BoardInfo_SetFeatureAttrs		    PSSO_BoardInfo_CreateFeature + 4
#define PSSO_BoardInfo_DeleteFeature		    PSSO_BoardInfo_SetFeatureAttrs + 4
#define PSSO_BoardInfo_SpecialFeatures		    PSSO_BoardInfo_DeleteFeature + 4

#define PSSO_BoardInfo_ModeInfo			    PSSO_BoardInfo_SpecialFeatures + 12 /* SpecialFeatures is 12-bytes */
#define PSSO_BoardInfo_RGBFormat		    PSSO_BoardInfo_ModeInfo + 4
#define PSSO_BoardInfo_XOffset			    PSSO_BoardInfo_RGBFormat + 4
#define PSSO_BoardInfo_YOffset			    PSSO_BoardInfo_XOffset + 2
#define PSSO_BoardInfo_Depth			    PSSO_BoardInfo_YOffset + 2
#define PSSO_BoardInfo_ClearMask		    PSSO_BoardInfo_Depth + 1
#define PSSO_BoardInfo_Border			    PSSO_BoardInfo_ClearMask + 1
#define PSSO_BoardInfo_Mask			    PSSO_BoardInfo_Border + 2 /* BOOL type is only 2-bytes! */
#define PSSO_BoardInfo_CLUT			    PSSO_BoardInfo_Mask + 4
#define PSSO_BoardInfo_ViewPort			    PSSO_BoardInfo_CLUT + 3*256
#define PSSO_BoardInfo_VisibleBitMap		    PSSO_BoardInfo_ViewPort + 4
#define PSSO_BoardInfo_BitMapExtra		    PSSO_BoardInfo_VisibleBitMap + 4
#define PSSO_BoardInfo_BitMapList		    PSSO_BoardInfo_BitMapExtra + 4
#define PSSO_BoardInfo_MemList			    PSSO_BoardInfo_BitMapList + 12 /* BitMapList is 12-bytes */
#define PSSO_BoardInfo_MouseX			    PSSO_BoardInfo_MemList + 12 /* MemList is 12-bytes */
#define PSSO_BoardInfo_MouseY			    PSSO_BoardInfo_MouseX + 2
#define PSSO_BoardInfo_MouseWidth		    PSSO_BoardInfo_MouseY + 2
#define PSSO_BoardInfo_MouseHeight		    PSSO_BoardInfo_MouseWidth + 1
#define PSSO_BoardInfo_MouseXOffset		    PSSO_BoardInfo_MouseHeight + 1
#define PSSO_BoardInfo_MouseYOffset		    PSSO_BoardInfo_MouseXOffset + 1
#define PSSO_BoardInfo_MouseImage		    PSSO_BoardInfo_MouseYOffset + 1
#define PSSO_BoardInfo_MousePens		    PSSO_BoardInfo_MouseImage + 4
#define PSSO_BoardInfo_MouseRect		    PSSO_BoardInfo_MousePens + 4
#define PSSO_BoardInfo_MouseChunky		    PSSO_BoardInfo_MouseRect + 8 /* MouseRect is 8-bytes */
#define PSSO_BoardInfo_MouseRendered		    PSSO_BoardInfo_MouseChunky + 4
#define PSSO_BoardInfo_MouseSaveBuffer		    PSSO_BoardInfo_MouseRendered + 4

#define PSSO_BoardInfo_ChipData			    PSSO_BoardInfo_MouseSaveBuffer + 4
#define PSSO_BoardInfo_CardData			    PSSO_BoardInfo_ChipData + 16 * 4
#define PSSO_BoardInfo_MemorySpaceBase		    PSSO_BoardInfo_CardData + 16 * 4
#define PSSO_BoardInfo_MemorySpaceSize		    PSSO_BoardInfo_MemorySpaceBase + 4
#define PSSO_BoardInfo_DoubleBufferList		    PSSO_BoardInfo_MemorySpaceSize + 4
#define PSSO_BoardInfo_SyncTime			    PSSO_BoardInfo_DoubleBufferList + 4
#define PSSO_BoardInfo_SyncPeriod		    PSSO_BoardInfo_SyncTime + 4
#define PSSO_BoardInfo_SoftVBlankPort		    PSSO_BoardInfo_SyncPeriod + 8
#define PSSO_BoardInfo_SizeOf			    PSSO_BoardInfo_SoftVBlankPort + 34

/* BoardInfo flags */
/*  0-15: hardware flags */
/* 16-31: user flags */
#define BIB_HARDWARESPRITE	 0	/* board has hardware sprite */
#define BIB_NOMEMORYMODEMIX	 1	/* board does not support modifying planar bitmaps while displaying chunky and vice versa */
#define BIB_NEEDSALIGNMENT	 2	/* bitmaps have to be aligned (not yet supported!) */
#define BIB_CACHEMODECHANGE	 3	/* board memory may be set to Imprecise (060) or Nonserialised (040) */
#define BIB_VBLANKINTERRUPT	 4	/* board can cause a hardware interrupt on a vertical retrace */
#define BIB_DBLSCANDBLSPRITEY	 8	/* hardware sprite y position is doubled on doublescan display modes */
#define BIB_ILACEHALFSPRITEY	 9	/* hardware sprite y position is halved on interlace display modes */
#define BIB_ILACEDBLROWOFFSET	10	/* doubled row offset in interlaced display modes needs additional horizontal bit */
#define BIB_FLICKERFIXER	12	/* board can flicker fix Amiga RGB signal */
#define BIB_VIDEOCAPTURE	13	/* board can capture video data to a memory area */
#define BIB_VIDEOWINDOW		14	/* board can display a second mem area as a pip */
#define BIB_BLITTER		15	/* board has blitter */
#define BIB_HIRESSPRITE		16	/* mouse sprite has double resolution */
#define BIB_BIGSPRITE		17	/* user wants big mouse sprite */
#define BIB_BORDEROVERRIDE	18	/* user wants to override system overscan border prefs */
#define BIB_BORDERBLANK		19	/* user wants border blanking */
#define BIB_INDISPLAYCHAIN	20	/* board switches Amiga signal */
#define BIB_QUIET		21	/* not yet implemented */
#define BIB_NOMASKBLITS		22	/* perform blits without taking care of mask */
#define BIB_NOC2PBLITS		23	/* use CPU for planar to chunky conversions */
#define BIB_NOBLITTER		24	/* disable all blitter functions */
#define BIB_OVERCLOCK		31	/* enable overclocking for some boards */

#define BIB_IGNOREMASK	BIB_NOMASKBLITS

#define BIF_HARDWARESPRITE	(1 << BIB_HARDWARESPRITE)
#define BIF_NOMEMORYMODEMIX	(1 << BIB_NOMEMORYMODEMIX)
#define BIF_NEEDSALIGNMENT	(1 << BIB_NEEDSALIGNMENT)
#define BIF_CACHEMODECHANGE	(1 << BIB_CACHEMODECHANGE)
#define BIF_VBLANKINTERRUPT	(1 << BIB_VBLANKINTERRUPT)
#define BIF_DBLSCANDBLSPRITEY	(1 << BIB_DBLSCANDBLSPRITEY)
#define BIF_ILACEHALFSPRITEY	(1 << BIB_ILACEHALFSPRITEY)
#define BIF_ILACEDBLROWOFFSET	(1 << BIB_ILACEDBLROWOFFSET)
#define BIF_FLICKERFIXER	(1 << BIB_FLICKERFIXER)
#define BIF_VIDEOCAPTURE	(1 << BIB_VIDEOCAPTURE)
#define BIF_VIDEOWINDOW		(1 << BIB_VIDEOWINDOW)
#define BIF_BLITTER		(1 << BIB_BLITTER)
#define BIF_HIRESSPRITE		(1 << BIB_HIRESSPRITE)
#define BIF_BIGSPRITE		(1 << BIB_BIGSPRITE)
#define BIF_BORDEROVERRIDE	(1 << BIB_BORDEROVERRIDE)
#define BIF_BORDERBLANK		(1 << BIB_BORDERBLANK)
#define BIF_INDISPLAYCHAIN	(1 << BIB_INDISPLAYCHAIN)
#define BIF_QUIET		(1 << BIB_QUIET)
#define BIF_NOMASKBLITS		(1 << BIB_NOMASKBLITS)
#define BIF_NOC2PBLITS		(1 << BIB_NOC2PBLITS)
#define BIF_NOBLITTER		(1 << BIB_NOBLITTER)
#define BIF_OVERCLOCK		(1 << BIB_OVERCLOCK)

#define BIF_IGNOREMASK 	BIF_NOMASKBLITS

/************************************************************************/
struct picasso96_state_struct
{
    RGBFTYPE            RGBFormat;   /* true-colour, CLUT, hi-colour, etc.*/
    struct MyCLUTEntry  CLUT[256];   /* Duh! */
    uaecptr             Address;     /* Active screen address (Amiga-side)*/
    uaecptr             Extent;      /* End address of screen (Amiga-side)*/
    uae_u16             Width;       /* Active display width  (From SetGC)*/
    uae_u16             VirtualWidth;/* Total screen width (From SetPanning)*/
    uae_u16             BytesPerRow; /* Total screen width in bytes (FromSetGC) */
    uae_u16             Height;      /* Active display height (From SetGC)*/
    uae_u16             VirtualHeight; /* Total screen height */
    uae_u8              GC_Depth;    /* From SetGC() */
    uae_u8              GC_Flags;    /* From SetGC() */
    long                XOffset;     /* From SetPanning() */
    long                YOffset;     /* From SetPanning() */
    uae_u8              SwitchState; /* From SetSwitch() - 0 is Amiga, 1 isPicasso */
    uae_u8              BytesPerPixel;
    uae_u8              CardFound;
    //here follow winuae additional entrys
    uae_u8		BigAssBitmap; /* Set to 1 when our Amiga screen is bigger than the displayable area */
    unsigned int	Version;
    uae_u8		*HostAddress; /* Active screen address (PC-side) */
    // host address is need because Windows
    // support NO direct access all the time to gfx Card
    // everytime windows can remove your surface from card so the mainrender place
    // must be in memory
    long		XYOffset;
};

void InitPicasso96 (void);

extern uae_u32 gfxmem_mask;
extern uae_u8 *gfxmemory;

extern int uaegfx_card_found;

extern struct picasso96_state_struct picasso96_state;
extern uae_u16 picasso96_pixel_format;

//#include "traps.h"
typedef struct TrapContext TrapContext;

void picasso_enablescreen (int on);
void picasso_refresh (void);
void init_hz_p96 (void);
void picasso_handle_hsync (void);
void picasso_handle_vsync (void);
void picasso_trigger_vblank (void);
void picasso_reset (void);
int picasso_setwincursor (void);
int picasso_palette (void);
void uaegfx_install_code (uaecptr start);
int createwindowscursor (uaecptr, int, int, int, int, int);
int DX_Fill (int, int, int, int, uae_u32, RGBFTYPE);
int DX_Blit (int, int, int, int, int, int, BLIT_OPCODE);
//void DX_Invalidate (int, int, int, int);
void DX_SetPalette (int, int);
void DX_SetPalette_vsync(void);
void picasso96_alloc (TrapContext *);
uae_u32 picasso_demux (uae_u32 arg, TrapContext *context);

/* This structure describes the UAE-side framebuffer for the Picasso
 * screen.  */
struct picasso_vidbuf_description {
    int width, height, depth;
    int rowbytes, pixbytes, offset;
    int extra_mem; /* nonzero if there's a second buffer that must be updated */
    uae_u32 rgbformat;
    uae_u32 selected_rgbformat;
    uae_u32 clut[256];
};

extern struct picasso_vidbuf_description picasso_vidinfo;

//void gfx_set_picasso_modeinfo (uae_u32 w, uae_u32 h, uae_u32 d, RGBFTYPE rgbfmt);
void gfx_set_picasso_colors (RGBFTYPE rgbfmt);
void gfx_set_picasso_baseaddr (uaecptr);
void gfx_set_picasso_state (int on);
//uae_u8 *gfx_lock_picasso (bool, bool);
//void gfx_unlock_picasso (bool);
void picasso_clip_mouse (int *, int *);

extern int picasso_is_special;
extern int picasso_is_special_read;

extern int p96hack_vpos2;
extern int p96refresh_active;
extern int p96hsync_counter;

#define LIB_SIZE 34
#define CARD_FLAGS LIB_SIZE
#define CARD_EXECBASE (CARD_FLAGS + 2)
#define CARD_EXPANSIONBASE (CARD_EXECBASE + 4)
#define CARD_SEGMENTLIST (CARD_EXPANSIONBASE + 4)
#define CARD_NAME (CARD_SEGMENTLIST + 4)
/* uae specific stuff */
#define CARD_RESLIST (CARD_NAME + 4)
#define CARD_RESLISTSIZE (CARD_RESLIST + 4)
#define CARD_BOARDINFO (CARD_RESLISTSIZE + 4)
#define CARD_VBLANKIRQ (CARD_BOARDINFO + 4)
#define CARD_PORTSIRQ (CARD_VBLANKIRQ + 22)
#define CARD_IRQFLAG (CARD_PORTSIRQ + 22)
#define CARD_IRQPTR (CARD_IRQFLAG + 4)
#define CARD_IRQEXECBASE (CARD_IRQPTR + 4)
#define CARD_IRQCODE (CARD_IRQEXECBASE + 4)
#define CARD_END (CARD_IRQCODE + 11 * 2)
#define CARD_SIZEOF CARD_END

#endif

#endif // PICASSO96_H

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File picasso96.h of Package uae (Revision 9e67579ff797e26cd28b8cde533a315b)

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