98 lines
3.1 KiB
C
98 lines
3.1 KiB
C
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/*
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* GX and Turbo GX framebuffer - defines.
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*
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* Copyright (C) 2000 Jakub Jelinek (jakub@redhat.com)
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* JAKUB JELINEK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/suncg6/cg6.h,v 1.2 2000/06/30 17:15:15 dawes Exp $ */
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#ifndef CG6_H
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#define CG6_H
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#include "xf86.h"
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#include "xf86_OSproc.h"
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#include "xf86RamDac.h"
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#include <X11/Xmd.h>
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#include "gcstruct.h"
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#include "cg6_regs.h"
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#include "xf86sbusBus.h"
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/* Various offsets in virtual (ie. mmap()) spaces Linux and Solaris support. */
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#define CG6_FBC_VOFF 0x70000000
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#define CG6_TEC_VOFF 0x70001000
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#define CG6_BTREGS_VOFF 0x70002000
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#define CG6_FHC_VOFF 0x70004000
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#define CG6_THC_VOFF 0x70005000
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#define CG6_ROM_VOFF 0x70006000
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#define CG6_RAM_VOFF 0x70016000
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#define CG6_DHC_VOFF 0x80000000
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typedef struct {
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unsigned int fg, bg; /* FG/BG colors for stipple */
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unsigned int patalign; /* X/Y alignment of bits */
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unsigned int alu; /* Transparent/Opaque + rop */
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unsigned int bits[32]; /* The stipple bits themselves */
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} Cg6StippleRec, *Cg6StipplePtr;
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typedef struct {
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int type;
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Cg6StipplePtr stipple;
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} Cg6PrivGCRec, *Cg6PrivGCPtr;
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typedef struct {
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unsigned char *fb;
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Cg6FbcPtr fbc;
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Cg6ThcPtr thc;
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int vclipmax;
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int width;
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int height;
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sbusDevicePtr psdp;
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Bool HWCursor;
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Bool NoAccel;
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CloseScreenProcPtr CloseScreen;
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xf86CursorInfoPtr CursorInfoRec;
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unsigned int CursorXY;
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int CursorBg, CursorFg;
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Bool CursorEnabled;
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OptionInfoPtr Options;
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} Cg6Rec, *Cg6Ptr;
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extern int Cg6ScreenPrivateIndex;
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extern int Cg6GCPrivateIndex;
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extern int Cg6WindowPrivateIndex;
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#define GET_CG6_FROM_SCRN(p) ((Cg6Ptr)((p)->driverPrivate))
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#define Cg6GetScreenPrivate(s) \
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((Cg6Ptr) (s)->devPrivates[Cg6ScreenPrivateIndex].ptr)
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#define Cg6GetGCPrivate(g) \
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((Cg6PrivGCPtr) (g)->devPrivates [Cg6GCPrivateIndex].ptr)
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#define Cg6GetWindowPrivate(w) \
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((Cg6StipplePtr) (w)->devPrivates[Cg6WindowPrivateIndex].ptr)
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#define Cg6SetWindowPrivate(w,p) \
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((w)->devPrivates[Cg6WindowPrivateIndex].ptr = (pointer) p)
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extern int cg6RopTable[];
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#endif /* CG6_H */
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