/* $XConsortium: s3.h,v 1.8 95/01/27 14:45:24 kaleb Exp $ */ /* $XFree86: xc/programs/Xserver/hw/xfree86/accel/s3/s3.h,v 3.20 1995/01/28 17:01:37 dawes Exp $ */ /* * Copyright 1992 by Kevin E. Martin, Chapel Hill, North Carolina. * * Permission to use, copy, modify, distribute, and sell this software and its * documentation for any purpose is hereby granted without fee, provided that * the above copyright notice appear in all copies and that both that * copyright notice and this permission notice appear in supporting * documentation, and that the name of Kevin E. Martin not be used in * advertising or publicity pertaining to distribution of the software without * specific, written prior permission. Kevin E. Martin makes no * representations about the suitability of this software for any purpose. * It is provided "as is" without express or implied warranty. * * KEVIN E. MARTIN DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO * EVENT SHALL KEVIN E. MARTIN BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. * */ /* * Modified by Amancio Hasty and Jon Tombs * * Id: s3.h,v 2.2 1993/06/22 20:54:09 jon Exp jon */ #ifndef _S3_H_ #define _S3_H_ #define S3_PATCHLEVEL "0" #ifndef LINKKIT #include "s3name.h" #include "X.h" #include "Xmd.h" #include "input.h" #include "pixmap.h" #include "region.h" #include "gc.h" #include "gcstruct.h" #include "colormap.h" #include "colormapst.h" #include "miscstruct.h" #include "scrnintstr.h" #include "mipointer.h" #include "cursorstr.h" #include "windowstr.h" #include "compiler.h" #include "misc.h" #include "xf86.h" #include "regionstr.h" #include "xf86_OSlib.h" #include "xf86bcache.h" #include "xf86fcache.h" #include "xf86Procs.h" #include "s3Cursor.h" #include "regs3.h" #include "vga.h" #include #if defined(S3_MMIO) && (defined(__STDC__) || defined(__GNUC__)) # define S3_OUTW(p,n) *(volatile unsigned short *)((char *)vgaBase+(p)) = \ (unsigned short)(n) # define S3_OUTL(p,n) *(volatile unsigned long *)((char *)vgaBase+(p)) = \ (unsigned long)(n) #else # define S3_OUTW(p,n) outw(p, n) # define S3_OUTL(p,n) outl(p, n) #endif #define outw32(p,n) \ if (s3InfoRec.bitsPerPixel == 32) { \ outw(MULTIFUNC_CNTL,MULT_MISC); \ outw(p,n); \ outw(p,(n)>>16); \ } \ else \ outw(p,n) #define S3_OUTW32(p,n) \ if (s3InfoRec.bitsPerPixel == 32) { \ S3_OUTW(MULTIFUNC_CNTL,MULT_MISC); \ S3_OUTW(p,n); \ S3_OUTW(p,(n)>>16); \ } \ else \ S3_OUTW(p,n) #define WaitQueue16_32(n16,n32) \ if (s3InfoRec.bitsPerPixel == 32) { \ WaitQueue(n32); \ } \ else \ WaitQueue(n16) #else /* !LINKKIT */ #include "X.h" #include "input.h" #include "misc.h" #include "xf86.h" #include "xf86_OSlib.h" #endif /* !LINKKIT */ #if !defined(__GNUC__) || defined(NO_INLINE) #define __inline__ /**/ #endif typedef struct { Bool (*ChipProbe)(); char *(*ChipIdent)(); void (*ChipEnterLeaveVT)(); Bool (*ChipInitialize)(); void (*ChipAdjustFrame)(); Bool (*ChipSwitchMode)(); } s3VideoChipRec, *s3VideoChipPtr; extern ScrnInfoRec s3InfoRec; extern short s3ChipId; #ifndef LINKKIT _XFUNCPROTOBEGIN extern void (*s3ImageReadFunc)( #if NeedFunctionPrototypes int, int, int, int, char *, int, int, int, unsigned long #endif ); extern void (*s3ImageWriteFunc)( #if NeedFunctionPrototypes int, int, int, int, char *, int, int, int, short, unsigned long #endif ); extern void (*s3ImageFillFunc)( #if NeedFunctionPrototypes int, int, int, int, char *, int, int, int, int, int, short, unsigned long #endif ); extern int s3DisplayWidth; extern int s3ScissB; extern int s3Bpp; /* Bytes per pixel */ extern int s3BppDisplayWidth; extern int s3Weight; extern short s3alu[]; extern pointer s3VideoMem; extern pointer vgaBase; extern ScreenPtr s3savepScreen; extern int s3CursorStartX, s3CursorStartY, s3CursorLines; extern unsigned char s3LinApOpt, s3SAM256; extern int vgaCRIndex; extern int vgaCRReg; extern int s3ValidTokens[]; extern int s3RamdacType; extern Bool s3DAC8Bit; extern Bool s3UsingPixMux; extern Bool s3Bt485PixMux; extern Bool s3ATT498PixMux; #define UNKNOWN_DAC -1 #define NORMAL_DAC 0 #define BT485_DAC 1 #define ATT20C505_DAC 2 #define TI3020_DAC 3 #define ATT498_DAC 4 #define ATT20C498_DAC ATT498_DAC #define TI3025_DAC 5 #define ATT20C490_DAC 6 #define SC15025_DAC 7 #define STG1700_DAC 8 #define S3_SDAC_DAC 9 #define S3_GENDAC_DAC 10 #define ATT22C498_DAC 11 #define S3_TRIO32_DAC 12 #define S3_TRIO64_DAC 13 #define DAC_IS_BT485_SERIES (s3RamdacType == BT485_DAC || \ s3RamdacType == ATT20C505_DAC) #define DAC_IS_TI3020_SERIES (s3RamdacType == TI3020_DAC || \ s3RamdacType == TI3025_DAC) #define DAC_IS_TI3020 (s3RamdacType == TI3020_DAC) #define DAC_IS_TI3025 (s3RamdacType == TI3025_DAC) #define DAC_IS_ATT20C498 (s3RamdacType == ATT20C498_DAC) #define DAC_IS_ATT22C498 (s3RamdacType == ATT22C498_DAC) #define DAC_IS_ATT498 (DAC_IS_ATT20C498 || DAC_IS_ATT22C498) #define DAC_IS_ATT490 (s3RamdacType == ATT20C490_DAC) #define DAC_IS_SC15025 (s3RamdacType == SC15025_DAC) #define DAC_IS_STG1700 (s3RamdacType == STG1700_DAC) #define DAC_IS_SDAC (s3RamdacType == S3_SDAC_DAC) #define DAC_IS_GENDAC (s3RamdacType == S3_GENDAC_DAC) #define DAC_IS_TRIO32 (s3RamdacType == S3_TRIO32_DAC) #define DAC_IS_TRIO64 (s3RamdacType == S3_TRIO64_DAC) #define DAC_IS_TRIO (DAC_IS_TRIO32 || DAC_IS_TRIO64) /* Function Prototypes */ /* s3Conf.c */ /* s3.c */ void s3PrintIdent( #if NeedFunctionPrototypes void #endif ); Bool s3Probe( #if NeedFunctionPrototypes void #endif ); /* s3misc.c */ Bool s3Initialize( #if NeedFunctionPrototypes int, ScreenPtr, int, char ** #endif ); void s3EnterLeaveVT( #if NeedFunctionPrototypes Bool, int #endif ); Bool s3CloseScreen( #if NeedFunctionPrototypes int, ScreenPtr #endif ); Bool s3SaveScreen( #if NeedFunctionPrototypes ScreenPtr, Bool #endif ); Bool s3SwitchMode( #if NeedFunctionPrototypes DisplayModePtr #endif ); void s3AdjustFrame( #if NeedFunctionPrototypes int, int #endif ); /* s3cmap.c */ int s3ListInstalledColormaps( #if NeedFunctionPrototypes ScreenPtr, Colormap * #endif ); void s3RestoreDACvalues( #if NeedFunctionPrototypes void #endif ); int s3GetInstalledColormaps( #if NeedFunctionPrototypes ScreenPtr, ColormapPtr * #endif ); void s3StoreColors( #if NeedFunctionPrototypes ColormapPtr, int, xColorItem * #endif ); void s3InstallColormap( #if NeedFunctionPrototypes ColormapPtr #endif ); void s3UninstallColormap( #if NeedFunctionPrototypes ColormapPtr #endif ); void s3RestoreColor0( #if NeedFunctionPrototypes ScreenPtr #endif ); /* s3gc.c */ Bool s3CreateGC( #if NeedFunctionPrototypes GCPtr #endif ); /* s3gc16.c */ Bool s3CreateGC16( #if NeedFunctionPrototypes GCPtr #endif ); /* s3gc32.c */ Bool s3CreateGC32( #if NeedFunctionPrototypes GCPtr #endif ); /* s3fs.c */ void s3SolidFSpans( #if NeedFunctionPrototypes DrawablePtr, GCPtr, int, DDXPointPtr, int *, int #endif ); void s3TiledFSpans( #if NeedFunctionPrototypes DrawablePtr, GCPtr, int, DDXPointPtr, int *, int #endif ); void s3StipFSpans( #if NeedFunctionPrototypes DrawablePtr, GCPtr, int, DDXPointPtr, int *, int #endif ); void s3OStipFSpans( #if NeedFunctionPrototypes DrawablePtr, GCPtr, int, DDXPointPtr, int *, int #endif ); /* s3ss.c */ void s3SetSpans( #if NeedFunctionPrototypes DrawablePtr, GCPtr, char *, DDXPointPtr, int *, int, int #endif ); /* s3gs.c */ void s3GetSpans( #if NeedFunctionPrototypes DrawablePtr, int, DDXPointPtr, int *, int, char * #endif ); /* s3win.c */ void s3CopyWindow( #if NeedFunctionPrototypes WindowPtr, DDXPointRec, RegionPtr #endif ); /* s3init.c */ void s3CleanUp( #if NeedFunctionPrototypes void #endif ); Bool s3Init( #if NeedFunctionPrototypes DisplayModePtr #endif ); void s3InitEnvironment( #if NeedFunctionPrototypes void #endif ); void s3Unlock( #if NeedFunctionPrototypes void #endif ); /* s3im.c */ void s3ImageInit( #if NeedFunctionPrototypes void #endif ); void s3ImageWriteNoMem( #if NeedFunctionPrototypes int, int, int, int, char *, int, int, int, short, unsigned long #endif ); void s3ImageStipple( #if NeedFunctionPrototypes int, int, int, int, char *, int, int, int, int, int, Pixel, short, unsigned long #endif ); void s3ImageOpStipple( #if NeedFunctionPrototypes int, int, int, int, char *, int, int, int, int, int, Pixel, Pixel, short, unsigned long #endif ); /* s3bstor.c */ void s3SaveAreas( #if NeedFunctionPrototypes PixmapPtr, RegionPtr, int, int, WindowPtr #endif ); void s3RestoreAreas( #if NeedFunctionPrototypes PixmapPtr, RegionPtr, int, int, WindowPtr #endif ); /* s3scrin.c */ Bool s3ScreenInit( #if NeedFunctionPrototypes ScreenPtr, pointer, int, int, int, int, int #endif ); /* s3blt.c */ RegionPtr s3CopyArea( #if NeedFunctionPrototypes DrawablePtr, DrawablePtr, GC *, int, int, int, int, int, int #endif ); void s3FindOrdering( #if NeedFunctionPrototypes DrawablePtr, DrawablePtr, GC *, int, BoxPtr, int, int, int, int, unsigned int * #endif ); RegionPtr s3CopyPlane( #if NeedFunctionPrototypes DrawablePtr, DrawablePtr, GCPtr, int, int, int, int, int, int, unsigned long #endif ); /* s3plypt.c */ void s3PolyPoint( #if NeedFunctionPrototypes DrawablePtr, GCPtr, int, int, xPoint * #endif ); /* s3line.c */ void s3Line( #if NeedFunctionPrototypes DrawablePtr, GCPtr, int, int, DDXPointPtr #endif ); /* s3seg.c */ void s3Segment( #if NeedFunctionPrototypes DrawablePtr, GCPtr, int, xSegment * #endif ); /* s3frect.c */ void s3PolyFillRect( #if NeedFunctionPrototypes DrawablePtr, GCPtr, int, xRectangle * #endif ); void s3InitFrect( #if NeedFunctionPrototypes int, int, int #endif ); /* s3text.c */ int s3NoCPolyText( #if NeedFunctionPrototypes DrawablePtr, GCPtr, int, int, int, char *, Bool #endif ); void s3FontStipple( #if NeedFunctionPrototypes int, int, int, int, unsigned char *, int, Pixel #endif ); int s3NoCImageText( #if NeedFunctionPrototypes DrawablePtr, GCPtr, int, int, int, char *, Bool #endif ); /* s3font.c */ Bool s3RealizeFont( #if NeedFunctionPrototypes ScreenPtr, FontPtr #endif ); Bool s3UnrealizeFont( #if NeedFunctionPrototypes ScreenPtr, FontPtr #endif ); /* s3fcach.c */ void s3FontCache8Init( #if NeedFunctionPrototypes void #endif ); void s3GlyphWrite( #if NeedFunctionPrototypes int, int, int, unsigned char *, CacheFont8Ptr, GCPtr, BoxPtr, int #endif ); /* s3bcach.c */ void s3CacheMoveBlock( #if NeedFunctionPrototypes int, int, int, int, int, int, unsigned int #endif ); /* s3Cursor.c */ Bool s3CursorInit( #if NeedFunctionPrototypes char *, ScreenPtr #endif ); void s3ShowCursor( #if NeedFunctionPrototypes void #endif ); void s3HideCursor( #if NeedFunctionPrototypes void #endif ); void s3RestoreCursor( #if NeedFunctionPrototypes ScreenPtr #endif ); void s3RepositionCursor( #if NeedFunctionPrototypes ScreenPtr #endif ); void s3RenewCursorColor( #if NeedFunctionPrototypes ScreenPtr #endif ); void s3WarpCursor( #if NeedFunctionPrototypes ScreenPtr, int, int #endif ); void s3QueryBestSize( #if NeedFunctionPrototypes int, unsigned short *, unsigned short *, ScreenPtr #endif ); /* s3BtCursor.c */ void s3OutBtReg( #if NeedFunctionPrototypes unsigned short, unsigned char, unsigned char #endif ); unsigned char s3InBtReg( #if NeedFunctionPrototypes unsigned short #endif ); void s3OutBtRegCom3( #if NeedFunctionPrototypes unsigned char, unsigned char #endif ); unsigned char s3InBtRegCom3( #if NeedFunctionPrototypes void #endif ); unsigned char s3InBtStatReg( #if NeedFunctionPrototypes void #endif ); Bool s3BtRealizeCursor( #if NeedFunctionPrototypes ScreenPtr, CursorPtr #endif ); void s3BtCursorOn( #if NeedFunctionPrototypes void #endif ); void s3BtCursorOff( #if NeedFunctionPrototypes void #endif ); void s3BtMoveCursor( #if NeedFunctionPrototypes ScreenPtr, int, int #endif ); void s3BtRecolorCursor( #if NeedFunctionPrototypes ScreenPtr, CursorPtr #endif ); void s3BtLoadCursor( #if NeedFunctionPrototypes ScreenPtr, CursorPtr, int, int #endif ); /* s3dline.c */ void s3Dline( #if NeedFunctionPrototypes DrawablePtr, GCPtr, int, int, DDXPointPtr #endif ); /* s3dseg.c */ void s3Dsegment( #if NeedFunctionPrototypes DrawablePtr, GCPtr, int, xSegment * #endif ); /* s3gtimg.c */ void s3GetImage( #if NeedFunctionPrototypes DrawablePtr, int, int, int, int, unsigned int, unsigned long, char * #endif ); /* s3TiCursor.c */ void s3OutTiIndReg( #if NeedFunctionPrototypes unsigned char, unsigned char, unsigned char #endif ); unsigned char s3InTiIndReg( #if NeedFunctionPrototypes unsigned char #endif ); Bool s3TiRealizeCursor( #if NeedFunctionPrototypes ScreenPtr, CursorPtr #endif ); void s3TiCursorOn( #if NeedFunctionPrototypes void #endif ); void s3TiCursorOff( #if NeedFunctionPrototypes void #endif ); void s3TiMoveCursor( #if NeedFunctionPrototypes ScreenPtr, int, int #endif ); void s3TiRecolorCursor( #if NeedFunctionPrototypes ScreenPtr, CursorPtr #endif ); void s3TiLoadCursor( #if NeedFunctionPrototypes ScreenPtr, CursorPtr, int, int #endif ); _XFUNCPROTOEND #endif /* !LINKKIT */ #endif /* _S3_H_ */