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/*
* CG14 framebuffer - defines.
*
* Copyright (C) 2000 Jakub Jelinek (jakub@redhat.com)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* JAKUB JELINEK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/suncg14/cg14.h,v 1.2 2001/03/03 22:41:33 tsi Exp $ */
#ifndef CG14_H
#define CG14_H
#include "xf86.h"
#include "xf86_OSproc.h"
#include "xf86_ansic.h"
#include "xf86RamDac.h"
#include "Xmd.h"
#include "gcstruct.h"
#include "xf86sbusBus.h"
/* Various offsets in virtual (ie. mmap()) spaces Linux and Solaris support. */
#define CG14_REGS_VOFF 0x00000000 /* registers */
#define CG14_XLUT_VOFF 0x00003000 /* X Look Up Table */
#define CG14_CLUT1_VOFF 0x00004000 /* Color Look Up Table */
#define CG14_CLUT2_VOFF 0x00005000 /* Color Look Up Table */
#define CG14_CLUT3_VOFF 0x00006000 /* Color Look Up Table */
#define CG14_DIRECT_VOFF 0x10000000
#define CG14_CTLREG_VOFF 0x20000000
#define CG14_CURSOR_VOFF 0x30000000
#define CG14_SHDW_VRT_VOFF 0x40000000
#define CG14_XBGR_VOFF 0x50000000
#define CG14_BGR_VOFF 0x60000000
#define CG14_X16_VOFF 0x70000000
#define CG14_C16_VOFF 0x80000000
#define CG14_X32_VOFF 0x90000000
#define CG14_B32_VOFF 0xa0000000
#define CG14_G32_VOFF 0xb0000000
#define CG14_R32_VOFF 0xc0000000
typedef struct {
unsigned int *fb;
unsigned char *x32;
unsigned char *xlut;
int width;
int height;
sbusDevicePtr psdp;
CloseScreenProcPtr CloseScreen;
OptionInfoPtr Options;
} Cg14Rec, *Cg14Ptr;
#define GET_CG14_FROM_SCRN(p) ((Cg14Ptr)((p)->driverPrivate))
/*
* This should match corresponding definition in Solaris's
* '/usr/include/sys/cg14io.h'.
*/
#define CG14_SET_PIXELMODE (('M' << 8) | 3)
#endif /* CG14_H */
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