staging: xgifb: delete XGI_accel.[ch]
The files contain nothing actually needed by the driver. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Aaro Koskinen
Greg Kroah-Hartman
parent
5b863c34ec
commit
26046bc16a
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@ -1,4 +1,4 @@
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obj-$(CONFIG_FB_XGI) += xgifb.o
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xgifb-y := XGI_main_26.o XGI_accel.o vb_init.o vb_setmode.o vb_util.o vb_ext.o
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xgifb-y := XGI_main_26.o vb_init.o vb_setmode.o vb_util.o vb_ext.o
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@ -1,116 +0,0 @@
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/*
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* XGI 300/630/730/540/315/550/650/740 frame buffer driver
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* for Linux kernels 2.4.x and 2.5.x
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*
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* 2D acceleration part
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*
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* Based on the X driver's XGI300_accel.c which is
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* Copyright Xavier Ducoin <x.ducoin@lectra.com>
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* Copyright 2002 by Thomas Winischhofer, Vienna, Austria
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* and XGI310_accel.c which is
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* Copyright 2002 by Thomas Winischhofer, Vienna, Austria
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*
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* Author: Thomas Winischhofer <thomas@winischhofer.net>
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* (see http://www.winischhofer.net/
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* for more information and updates)
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*/
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//#include <linux/config.h>
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#include <linux/version.h>
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#include <linux/module.h>
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#include <linux/kernel.h>
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#include <linux/errno.h>
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#include <linux/string.h>
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#include <linux/mm.h>
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#include <linux/tty.h>
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#include <linux/slab.h>
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#include <linux/delay.h>
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#include <linux/fb.h>
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#include <linux/console.h>
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#include <linux/selection.h>
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#include <linux/ioport.h>
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#include <linux/init.h>
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#include <linux/pci.h>
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#include <linux/vt_kern.h>
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#include <linux/capability.h>
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#include <linux/fs.h>
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#include <linux/agp_backend.h>
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#include <linux/types.h>
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#include <asm/io.h>
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#ifdef CONFIG_MTRR
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#include <asm/mtrr.h>
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#endif
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#include "vgatypes.h"
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#include "vb_struct.h"
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#include "XGIfb.h"
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#include "XGI_accel.h"
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static const int XGIALUConv[] =
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{
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0x00, /* dest = 0; 0, GXclear, 0 */
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0x88, /* dest &= src; DSa, GXand, 0x1 */
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0x44, /* dest = src & ~dest; SDna, GXandReverse, 0x2 */
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0xCC, /* dest = src; S, GXcopy, 0x3 */
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0x22, /* dest &= ~src; DSna, GXandInverted, 0x4 */
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0xAA, /* dest = dest; D, GXnoop, 0x5 */
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0x66, /* dest = ^src; DSx, GXxor, 0x6 */
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0xEE, /* dest |= src; DSo, GXor, 0x7 */
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0x11, /* dest = ~src & ~dest; DSon, GXnor, 0x8 */
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0x99, /* dest ^= ~src ; DSxn, GXequiv, 0x9 */
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0x55, /* dest = ~dest; Dn, GXInvert, 0xA */
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0xDD, /* dest = src|~dest ; SDno, GXorReverse, 0xB */
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0x33, /* dest = ~src; Sn, GXcopyInverted, 0xC */
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0xBB, /* dest |= ~src; DSno, GXorInverted, 0xD */
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0x77, /* dest = ~src|~dest; DSan, GXnand, 0xE */
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0xFF, /* dest = 0xFF; 1, GXset, 0xF */
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};
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/* same ROP but with Pattern as Source */
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static const int XGIPatALUConv[] =
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{
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0x00, /* dest = 0; 0, GXclear, 0 */
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0xA0, /* dest &= src; DPa, GXand, 0x1 */
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0x50, /* dest = src & ~dest; PDna, GXandReverse, 0x2 */
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0xF0, /* dest = src; P, GXcopy, 0x3 */
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0x0A, /* dest &= ~src; DPna, GXandInverted, 0x4 */
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0xAA, /* dest = dest; D, GXnoop, 0x5 */
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0x5A, /* dest = ^src; DPx, GXxor, 0x6 */
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0xFA, /* dest |= src; DPo, GXor, 0x7 */
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0x05, /* dest = ~src & ~dest; DPon, GXnor, 0x8 */
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0xA5, /* dest ^= ~src ; DPxn, GXequiv, 0x9 */
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0x55, /* dest = ~dest; Dn, GXInvert, 0xA */
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0xF5, /* dest = src|~dest ; PDno, GXorReverse, 0xB */
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0x0F, /* dest = ~src; Pn, GXcopyInverted, 0xC */
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0xAF, /* dest |= ~src; DPno, GXorInverted, 0xD */
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0x5F, /* dest = ~src|~dest; DPan, GXnand, 0xE */
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0xFF, /* dest = 0xFF; 1, GXset, 0xF */
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};
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static const unsigned char myrops[] = {
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3, 10, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3
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};
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/* 300 series */
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static void
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XGI310Sync(void)
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{
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XGI310Idle
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}
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/* --------------------------------------------------------------------- */
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/* The exported routines */
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int XGIfb_initaccel(void)
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{
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return(0);
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}
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void XGIfb_syncaccel(void)
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{
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XGI310Sync();
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}
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@ -1,481 +0,0 @@
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/*
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* XGI 300/630/730/540/315/550/650/740 frame buffer driver
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* for Linux kernels 2.4.x and 2.5.x
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*
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* 2D acceleration part
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*
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* Based on the X driver's XGI300_accel.h which is
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* Copyright Xavier Ducoin <x.ducoin@lectra.com>
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* Copyright 2002 by Thomas Winischhofer, Vienna, Austria
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* and XGI310_accel.h which is
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* Copyright 2002 by Thomas Winischhofer, Vienna, Austria
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*
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* Author: Thomas Winischhofer <thomas@winischhofer.net>:
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* (see http://www.winischhofer.net/
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* for more information and updates)
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*/
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#ifndef _XGIFB_ACCEL_H
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#define _XGIFB_ACCEL_H
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/* Definitions for the XGI engine communication. */
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#define PATREGSIZE 384 /* Pattern register size. 384 bytes @ 0x8300 */
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#define BR(x) (0x8200 | (x) << 2)
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#define PBR(x) (0x8300 | (x) << 2)
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/* XGI300 engine commands */
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#define BITBLT 0x00000000 /* Blit */
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#define COLOREXP 0x00000001 /* Color expand */
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#define ENCOLOREXP 0x00000002 /* Enhanced color expand */
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#define MULTIPLE_SCANLINE 0x00000003 /* ? */
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#define LINE 0x00000004 /* Draw line */
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#define TRAPAZOID_FILL 0x00000005 /* Fill trapezoid */
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#define TRANSPARENT_BITBLT 0x00000006 /* Transparent Blit */
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/* Additional engine commands for 310/325 */
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#define ALPHA_BLEND 0x00000007 /* Alpha blend ? */
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#define A3D_FUNCTION 0x00000008 /* 3D command ? */
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#define CLEAR_Z_BUFFER 0x00000009 /* ? */
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#define GRADIENT_FILL 0x0000000A /* Gradient fill */
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#define STRETCH_BITBLT 0x0000000B /* Stretched Blit */
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/* source select */
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#define SRCVIDEO 0x00000000 /* source is video RAM */
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#define SRCSYSTEM 0x00000010 /* source is system memory */
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#define SRCCPUBLITBUF SRCSYSTEM /* source is CPU-driven BitBuffer (for color expand) */
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#define SRCAGP 0x00000020 /* source is AGP memory (?) */
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/* Pattern flags */
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#define PATFG 0x00000000 /* foreground color */
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#define PATPATREG 0x00000040 /* pattern in pattern buffer (0x8300) */
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#define PATMONO 0x00000080 /* mono pattern */
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/* blitting direction (300 series only) */
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#define X_INC 0x00010000
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#define X_DEC 0x00000000
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#define Y_INC 0x00020000
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#define Y_DEC 0x00000000
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/* Clipping flags */
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#define NOCLIP 0x00000000
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#define NOMERGECLIP 0x04000000
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#define CLIPENABLE 0x00040000
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#define CLIPWITHOUTMERGE 0x04040000
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/* Transparency */
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#define OPAQUE 0x00000000
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#define TRANSPARENT 0x00100000
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/* ? */
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#define DSTAGP 0x02000000
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#define DSTVIDEO 0x02000000
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/* Line */
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#define LINE_STYLE 0x00800000
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#define NO_RESET_COUNTER 0x00400000
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#define NO_LAST_PIXEL 0x00200000
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/* Subfunctions for Color/Enhanced Color Expansion (310/325 only) */
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#define COLOR_TO_MONO 0x00100000
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#define AA_TEXT 0x00200000
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/* Some general registers for 310/325 series */
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#define SRC_ADDR 0x8200
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#define SRC_PITCH 0x8204
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#define AGP_BASE 0x8206 /* color-depth dependent value */
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#define SRC_Y 0x8208
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#define SRC_X 0x820A
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#define DST_Y 0x820C
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#define DST_X 0x820E
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#define DST_ADDR 0x8210
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#define DST_PITCH 0x8214
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#define DST_HEIGHT 0x8216
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#define RECT_WIDTH 0x8218
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#define RECT_HEIGHT 0x821A
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#define PAT_FGCOLOR 0x821C
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#define PAT_BGCOLOR 0x8220
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#define SRC_FGCOLOR 0x8224
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#define SRC_BGCOLOR 0x8228
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#define MONO_MASK 0x822C
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#define LEFT_CLIP 0x8234
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#define TOP_CLIP 0x8236
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#define RIGHT_CLIP 0x8238
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#define BOTTOM_CLIP 0x823A
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#define COMMAND_READY 0x823C
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#define FIRE_TRIGGER 0x8240
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#define PATTERN_REG 0x8300 /* 384 bytes pattern buffer */
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/* Line registers */
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#define LINE_X0 SRC_Y
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#define LINE_X1 DST_Y
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#define LINE_Y0 SRC_X
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#define LINE_Y1 DST_X
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#define LINE_COUNT RECT_WIDTH
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#define LINE_STYLE_PERIOD RECT_HEIGHT
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#define LINE_STYLE_0 MONO_MASK
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#define LINE_STYLE_1 0x8230
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#define LINE_XN PATTERN_REG
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#define LINE_YN PATTERN_REG+2
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/* Transparent bitblit registers */
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#define TRANS_DST_KEY_HIGH PAT_FGCOLOR
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#define TRANS_DST_KEY_LOW PAT_BGCOLOR
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#define TRANS_SRC_KEY_HIGH SRC_FGCOLOR
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#define TRANS_SRC_KEY_LOW SRC_BGCOLOR
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/* Queue */
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#define Q_BASE_ADDR 0x85C0 /* Base address of software queue (?) */
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#define Q_WRITE_PTR 0x85C4 /* Current write pointer (?) */
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#define Q_READ_PTR 0x85C8 /* Current read pointer (?) */
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#define Q_STATUS 0x85CC /* queue status */
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#define MMIO_IN8(base, offset) \
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*(volatile u8 *)(((u8*)(base)) + (offset))
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#define MMIO_IN16(base, offset) \
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*(volatile u16 *)(void *)(((u8*)(base)) + (offset))
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#define MMIO_IN32(base, offset) \
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*(volatile u32 *)(void *)(((u8*)(base)) + (offset))
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#define MMIO_OUT8(base, offset, val) \
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*(volatile u8 *)(((u8*)(base)) + (offset)) = (val)
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#define MMIO_OUT16(base, offset, val) \
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*(volatile u16 *)(void *)(((u8*)(base)) + (offset)) = (val)
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#define MMIO_OUT32(base, offset, val) \
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*(volatile u32 *)(void *)(((u8*)(base)) + (offset)) = (val)
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/* ------------- XGI 300 series -------------- */
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/* Macros to do useful things with the XGI BitBLT engine */
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/* BR(16) (0x8420):
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bit 31 2D engine: 1 is idle,
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bit 30 3D engine: 1 is idle,
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bit 29 Command queue: 1 is empty
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bits 28:24: Current CPU driven BitBlt buffer stage bit[4:0]
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bits 15:0: Current command queue length
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*/
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/* TW: BR(16)+2 = 0x8242 */
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static int xgiCmdQueLen;
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#define XGI300Idle \
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{ \
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while( (MMIO_IN16(xgi_video_info.mmio_vbase, BR(16)+2) & 0xE000) != 0xE000){}; \
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while( (MMIO_IN16(xgi_video_info.mmio_vbase, BR(16)+2) & 0xE000) != 0xE000){}; \
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while( (MMIO_IN16(xgi_video_info.mmio_vbase, BR(16)+2) & 0xE000) != 0xE000){}; \
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xgiCmdQueLen=MMIO_IN16(xgi_video_info.mmio_vbase, 0x8240); \
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}
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/* TW: (do three times, because 2D engine seems quite unsure about whether or not it's idle) */
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#define XGI300SetupSRCBase(base) \
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if (xgiCmdQueLen <= 0) XGI300Idle;\
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MMIO_OUT32(xgi_video_info.mmio_vbase, BR(0), base);\
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xgiCmdQueLen --;
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#define XGI300SetupSRCPitch(pitch) \
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if (xgiCmdQueLen <= 0) XGI300Idle;\
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MMIO_OUT16(xgi_video_info.mmio_vbase, BR(1), pitch);\
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xgiCmdQueLen --;
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#define XGI300SetupSRCXY(x,y) \
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if (xgiCmdQueLen <= 0) XGI300Idle;\
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MMIO_OUT32(xgi_video_info.mmio_vbase, BR(2), (x)<<16 | (y) );\
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xgiCmdQueLen --;
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#define XGI300SetupDSTBase(base) \
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if (xgiCmdQueLen <= 0) XGI300Idle;\
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MMIO_OUT32(xgi_video_info.mmio_vbase, BR(4), base);\
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xgiCmdQueLen --;
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#define XGI300SetupDSTXY(x,y) \
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if (xgiCmdQueLen <= 0) XGI300Idle;\
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MMIO_OUT32(xgi_video_info.mmio_vbase, BR(3), (x)<<16 | (y) );\
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xgiCmdQueLen --;
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#define XGI300SetupDSTRect(x,y) \
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if (xgiCmdQueLen <= 0) XGI300Idle;\
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MMIO_OUT32(xgi_video_info.mmio_vbase, BR(5), (y)<<16 | (x) );\
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xgiCmdQueLen --;
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#define XGI300SetupDSTColorDepth(bpp) \
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if (xgiCmdQueLen <= 0) XGI300Idle;\
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MMIO_OUT16(xgi_video_info.mmio_vbase, BR(1)+2, bpp);\
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xgiCmdQueLen --;
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#define XGI300SetupRect(w,h) \
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if (xgiCmdQueLen <= 0) XGI300Idle;\
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MMIO_OUT32(xgi_video_info.mmio_vbase, BR(6), (h)<<16 | (w) );\
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xgiCmdQueLen --;
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#define XGI300SetupPATFG(color) \
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if (xgiCmdQueLen <= 0) XGI300Idle;\
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MMIO_OUT32(xgi_video_info.mmio_vbase, BR(7), color);\
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xgiCmdQueLen --;
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#define XGI300SetupPATBG(color) \
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if (xgiCmdQueLen <= 0) XGI300Idle;\
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MMIO_OUT32(xgi_video_info.mmio_vbase, BR(8), color);\
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xgiCmdQueLen --;
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#define XGI300SetupSRCFG(color) \
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if (xgiCmdQueLen <= 0) XGI300Idle;\
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MMIO_OUT32(xgi_video_info.mmio_vbase, BR(9), color);\
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xgiCmdQueLen --;
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#define XGI300SetupSRCBG(color) \
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if (xgiCmdQueLen <= 0) XGI300Idle;\
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MMIO_OUT32(xgi_video_info.mmio_vbase, BR(10), color);\
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xgiCmdQueLen --;
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/* 0x8224 src colorkey high */
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/* 0x8228 src colorkey low */
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/* 0x821c dest colorkey high */
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/* 0x8220 dest colorkey low */
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#define XGI300SetupSRCTrans(color) \
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if (xgiCmdQueLen <= 1) XGI300Idle;\
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MMIO_OUT32(xgi_video_info.mmio_vbase, 0x8224, color);\
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MMIO_OUT32(xgi_video_info.mmio_vbase, 0x8228, color);\
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xgiCmdQueLen -= 2;
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#define XGI300SetupDSTTrans(color) \
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if (xgiCmdQueLen <= 1) XGI300Idle;\
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MMIO_OUT32(xgi_video_info.mmio_vbase, 0x821C, color); \
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MMIO_OUT32(xgi_video_info.mmio_vbase, 0x8220, color); \
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xgiCmdQueLen -= 2;
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#define XGI300SetupMONOPAT(p0,p1) \
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if (xgiCmdQueLen <= 1) XGI300Idle;\
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MMIO_OUT32(xgi_video_info.mmio_vbase, BR(11), p0);\
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MMIO_OUT32(xgi_video_info.mmio_vbase, BR(12), p1);\
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xgiCmdQueLen -= 2;
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#define XGI300SetupClipLT(left,top) \
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if (xgiCmdQueLen <= 0) XGI300Idle;\
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MMIO_OUT32(xgi_video_info.mmio_vbase, BR(13), ((left) & 0xFFFF) | (top)<<16 );\
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xgiCmdQueLen--;
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#define XGI300SetupClipRB(right,bottom) \
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if (xgiCmdQueLen <= 0) XGI300Idle;\
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MMIO_OUT32(xgi_video_info.mmio_vbase, BR(14), ((right) & 0xFFFF) | (bottom)<<16 );\
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xgiCmdQueLen--;
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/* General */
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#define XGI300SetupROP(rop) \
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xgi_video_info.CommandReg = (rop) << 8;
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#define XGI300SetupCMDFlag(flags) \
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xgi_video_info.CommandReg |= (flags);
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||||
|
||||
#define XGI300DoCMD \
|
||||
if (xgiCmdQueLen <= 1) XGI300Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, BR(15), xgi_video_info.CommandReg); \
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, BR(16), 0);\
|
||||
xgiCmdQueLen -= 2;
|
||||
|
||||
/* Line */
|
||||
#define XGI300SetupX0Y0(x,y) \
|
||||
if (xgiCmdQueLen <= 0) XGI300Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, BR(2), (y)<<16 | (x) );\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI300SetupX1Y1(x,y) \
|
||||
if (xgiCmdQueLen <= 0) XGI300Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, BR(3), (y)<<16 | (x) );\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI300SetupLineCount(c) \
|
||||
if (xgiCmdQueLen <= 0) XGI300Idle;\
|
||||
MMIO_OUT16(xgi_video_info.mmio_vbase, BR(6), c);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI300SetupStylePeriod(p) \
|
||||
if (xgiCmdQueLen <= 0) XGI300Idle;\
|
||||
MMIO_OUT16(xgi_video_info.mmio_vbase, BR(6)+2, p);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI300SetupStyleLow(ls) \
|
||||
if (xgiCmdQueLen <= 0) XGI300Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, BR(11), ls);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI300SetupStyleHigh(ls) \
|
||||
if (xgiCmdQueLen <= 0) XGI300Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, BR(12), ls);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
|
||||
|
||||
/* ----------- XGI 310/325 series --------------- */
|
||||
|
||||
/* Q_STATUS:
|
||||
bit 31 = 1: All engines idle and all queues empty
|
||||
bit 30 = 1: Hardware Queue (=HW CQ, 2D queue, 3D queue) empty
|
||||
bit 29 = 1: 2D engine is idle
|
||||
bit 28 = 1: 3D engine is idle
|
||||
bit 27 = 1: HW command queue empty
|
||||
bit 26 = 1: 2D queue empty
|
||||
bit 25 = 1: 3D queue empty
|
||||
bit 24 = 1: SW command queue empty
|
||||
bits 23:16: 2D counter 3
|
||||
bits 15:8: 2D counter 2
|
||||
bits 7:0: 2D counter 1
|
||||
|
||||
Where is the command queue length (current amount of commands the queue
|
||||
can accept) on the 310/325 series? (The current implementation is taken
|
||||
from 300 series and certainly wrong...)
|
||||
*/
|
||||
|
||||
/* TW: FIXME: xgiCmdQueLen is... where....? */
|
||||
#define XGI310Idle \
|
||||
{ \
|
||||
while( (MMIO_IN16(xgi_video_info.mmio_vbase, Q_STATUS+2) & 0x8000) != 0x8000){}; \
|
||||
while( (MMIO_IN16(xgi_video_info.mmio_vbase, Q_STATUS+2) & 0x8000) != 0x8000){}; \
|
||||
xgiCmdQueLen=MMIO_IN16(xgi_video_info.mmio_vbase, Q_STATUS); \
|
||||
}
|
||||
|
||||
#define XGI310SetupSRCBase(base) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, SRC_ADDR, base);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupSRCPitch(pitch) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT16(xgi_video_info.mmio_vbase, SRC_PITCH, pitch);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupSRCXY(x,y) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, SRC_Y, (x)<<16 | (y) );\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupDSTBase(base) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, DST_ADDR, base);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupDSTXY(x,y) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, DST_Y, (x)<<16 | (y) );\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupDSTRect(x,y) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, DST_PITCH, (y)<<16 | (x) );\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupDSTColorDepth(bpp) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT16(xgi_video_info.mmio_vbase, AGP_BASE, bpp);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupRect(w,h) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, RECT_WIDTH, (h)<<16 | (w) );\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupPATFG(color) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, PAT_FGCOLOR, color);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupPATBG(color) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, PAT_BGCOLOR, color);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupSRCFG(color) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, SRC_FGCOLOR, color);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupSRCBG(color) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, SRC_BGCOLOR, color);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupSRCTrans(color) \
|
||||
if (xgiCmdQueLen <= 1) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, TRANS_SRC_KEY_HIGH, color);\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, TRANS_SRC_KEY_LOW, color);\
|
||||
xgiCmdQueLen -= 2;
|
||||
|
||||
#define XGI310SetupDSTTrans(color) \
|
||||
if (xgiCmdQueLen <= 1) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, TRANS_DST_KEY_HIGH, color); \
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, TRANS_DST_KEY_LOW, color); \
|
||||
xgiCmdQueLen -= 2;
|
||||
|
||||
#define XGI310SetupMONOPAT(p0,p1) \
|
||||
if (xgiCmdQueLen <= 1) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, MONO_MASK, p0);\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, MONO_MASK+4, p1);\
|
||||
xgiCmdQueLen -= 2;
|
||||
|
||||
#define XGI310SetupClipLT(left,top) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, LEFT_CLIP, ((left) & 0xFFFF) | (top)<<16 );\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupClipRB(right,bottom) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, RIGHT_CLIP, ((right) & 0xFFFF) | (bottom)<<16 );\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupROP(rop) \
|
||||
xgi_video_info.CommandReg = (rop) << 8;
|
||||
|
||||
#define XGI310SetupCMDFlag(flags) \
|
||||
xgi_video_info.CommandReg |= (flags);
|
||||
|
||||
#define XGI310DoCMD \
|
||||
if (xgiCmdQueLen <= 1) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, COMMAND_READY, xgi_video_info.CommandReg); \
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, FIRE_TRIGGER, 0); \
|
||||
xgiCmdQueLen -= 2;
|
||||
|
||||
#define XGI310SetupX0Y0(x,y) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, LINE_X0, (y)<<16 | (x) );\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupX1Y1(x,y) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, LINE_X1, (y)<<16 | (x) );\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupLineCount(c) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT16(xgi_video_info.mmio_vbase, LINE_COUNT, c);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupStylePeriod(p) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT16(xgi_video_info.mmio_vbase, LINE_STYLE_PERIOD, p);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupStyleLow(ls) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, LINE_STYLE_0, ls);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
#define XGI310SetupStyleHigh(ls) \
|
||||
if (xgiCmdQueLen <= 0) XGI310Idle;\
|
||||
MMIO_OUT32(xgi_video_info.mmio_vbase, LINE_STYLE_1, ls);\
|
||||
xgiCmdQueLen--;
|
||||
|
||||
int XGIfb_initaccel(void);
|
||||
void XGIfb_syncaccel(void);
|
||||
int fbcon_XGI_sync(struct fb_info *info);
|
||||
|
||||
extern struct video_info xgi_video_info;
|
||||
|
||||
#endif
|
||||
|
|
@ -814,10 +814,6 @@ extern unsigned char XGI_SearchModeID(unsigned short ModeNo,
|
|||
static int XGIfb_get_fix(struct fb_fix_screeninfo *fix, int con,
|
||||
struct fb_info *info);
|
||||
|
||||
/* Internal 2D accelerator functions */
|
||||
extern int XGIfb_initaccel(void);
|
||||
extern void XGIfb_syncaccel(void);
|
||||
|
||||
/* Internal general routines */
|
||||
static void XGIfb_search_mode(const char *name);
|
||||
static int XGIfb_validate_mode(int modeindex);
|
||||
|
|
|
|||
Loading…
Reference in New Issue