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parent d9af6dc3
<!DOCTYPE linuxdoc PUBLIC "-//XFree86//DTD linuxdoc//EN"[
<!ENTITY % defs SYSTEM "defs.ent"> %defs;
]>
<article>
<title>Information for ATI Rage 128 Users
<author>Precision Insight, Inc., SuSE GmbH
<date>13 June 2000
<ident>
$XFree86: xc/programs/Xserver/hw/xfree86/doc/sgml/r128.sgml,v 1.8 2000/06/14 00:16:09 dawes Exp $
</ident>
<toc>
<sect>Supported Hardware
<p>
<itemize>
<item>ATI Rage 128 based cards
</itemize>
<sect>Features
<p>
<itemize>
<item>Full support (including hardware accelerated 2D drawing) for 8, 15,
16, 24 bit pixel depths.
<item>Hardware cursor support to reduce sprite flicker.
<item>Support for high resolution video modes up to 1800x1440 @ 70Hz.
<item>Support for doublescan video modes (e.g., 320x200 and 320x240).
<item>Support for gamma correction at all pixel depths.
<item>Fully programmable clock supported.
<item>Robust text mode restore for VT switching.
</itemize>
<sect>Technical Notes
<p>
<itemize>
<item>None
</itemize>
<sect>Reported Working Video Cards
<p>
<itemize>
<item>Rage Fury AGP 32MB
<item>XPERT 128 AGP 16MB
<item>XPERT 99 AGP 8MB
</itemize>
<sect>Configuration
<p>
The driver auto-detects all device information necessary to
initialize the card. The only lines you need in the "Device"
section of your XF86Config file are:
<verb>
Section "Device"
Identifier "Rage 128"
Driver "r128"
EndSection
</verb>
or let <tt>xf86config</tt> do this for you.
However, if you have problems with auto-detection, you can specify:
<itemize>
<item>VideoRam - in kilobytes
<item>MemBase - physical address of the linear framebuffer
<item>IOBase - physical address of the memory mapped IO registers
<item>ChipID - PCI DEVICE ID
</itemize>
<sect>Driver Options
<p>
<itemize>
<item>"hw_cursor" - request hardware cursor (default)
<item>"sw_cursor" - software cursor only
<item>"no_accel" - software rendering only
<item>"dac_8_bit" - use color weight 888 in 8 bpp mode (default)
<item>"dac_6_bit" - use color weight 666 in 8 bpp mode (VGA emulation)
</itemize>
<sect>Known Limitations
<p>
<itemize>
<item>None
</itemize>
<sect>Authors
<p>
The XFree86 4 driver was ported from XFree86 3.3.x and enhanced by:
<itemize>
<item>Rickard E. (Rik) Faith <email>faith@precisioninsight.com</email>
<item>Kevin E. Martin <email>kevin@precisioninsight.com</email>
</itemize>
<p>
The XFree86 4 driver was funded by ATI and was donated to The XFree86
Project by:
<verb>
Precision Insight, Inc.
Cedar Park, TX
USA
</verb>
<p>
The XFree86 3.3.x driver used for the port was written by:
<itemize>
<item>Rickard E. (Rik) Faith <email>faith@precisioninsight.com</email>
<item>Kevin E. Martin <email>kevin@precisioninsight.com</email>
</itemize>
The XFree86 3.3.x driver was funded by ATI and was donated to The XFree86
Project by Precision Insight, Inc. It was based in part on an earlier
driver that was written by:
<itemize>
<item>Alan Hourihane <email>alanh@fairlite.demon.co.uk</email>
<item>Dirk Hohndel <email>hohndel@suse.de</email>
</itemize>
<p>This early driver was funded and donated to The XFree86 Project by:
<verb>
SuSE GmbH
Schanzaekerstr. 10
90443 Nuernberg
Germany
</verb>
<p>
<htmlurl name="http://www.precisioninsight.com"
url="http://www.precisioninsight.com">
<p>
<htmlurl name="http://www.suse.com"
url="http://www.suse.com">
</article>
.\" $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/ati.man,v 1.2 2001/01/27 18:20:46 dawes Exp $
.\" shorthand for double quote that works everywhere.
.ds q \N'34'
.TH ATI __drivermansuffix__ __vendorversion__
.SH NAME
ati \- ATI video driver
.SH SYNOPSIS
.nf
.B "Section \*qDevice\*q"
.BI " Identifier \*q" devname \*q
.B " Driver \*qati\*q"
\ \ ...
.B EndSection
.fi
.SH DESCRIPTION
.B ati
is an XFree86 driver for ATI video cards.
THIS MAN PAGE NEEDS TO BE FILLED IN.
.SH SUPPORTED HARDWARE
The
.B ati
driver supports...
.SH CONFIGURATION DETAILS
Please refer to XF86Config(__filemansuffix__) for general configuration
details. This section only covers configuration details specific to this
driver.
.SH "SEE ALSO"
XFree86(1), XF86Config(__filemansuffix__), xf86config(1), Xserver(1), X(__miscmansuffix__)
.SH AUTHORS
Authors include: ...
.\" $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/r128.man,v 1.4 2002/06/04 23:04:50 dawes Exp $
.\" shorthand for double quote that works everywhere.
.ds q \N'34'
.TH R128 __drivermansuffix__ __vendorversion__
.SH NAME
r128 \- ATI Rage 128 video driver
.SH SYNOPSIS
.nf
.B "Section \*qDevice\*q"
.BI " Identifier \*q" devname \*q
.B " Driver \*qr128\*q"
\ \ ...
.B EndSection
.fi
.SH DESCRIPTION
.B r128
is an XFree86 driver for ATI Rage 128 based video cards. It contains
full support for 8, 15, 16 and 24 bit pixel depths, hardware
acceleration of drawing primitives, hardware cursor, video modes up to
1800x1440 @ 70Hz, doublescan modes (e.g., 320x200 and 320x240), gamma
correction at all pixel depths, a fully programming dot clock and robust
text mode restoration for VT switching.
.SH SUPPORTED HARDWARE
The
.B r128
driver supports all ATI Rage 128 based video cards including the Rage
Fury AGP 32MB, the XPERT 128 AGP 16MB and the XPERT 99 AGP 8MB.
.SH CONFIGURATION DETAILS
Please refer to XF86Config(__filemansuffix__) for general configuration
details. This section only covers configuration details specific to this
driver.
.PP
The driver auto-detects all device information necessary to initialize
the card. However, if you have problems with auto-detection, you can
specify:
.PP
.RS 4
VideoRam - in kilobytes
.br
MemBase - physical address of the linear framebuffer
.br
IOBase - physical address of the MMIO registers
.br
ChipID - PCI DEVICE ID
.RE
.PP
In addition, the following driver
.B Options
are supported:
.TP
.BI "Option \*qSWcursor\*q \*q" boolean \*q
Selects software cursor. The default is
.B off.
.TP
.BI "Option \*qNoAccel\*q \*q" boolean \*q
Enables or disables all hardware acceleration. The default is to
.B enable
hardware acceleration.
.TP
.BI "Option \*qDac6Bit\*q \*q" boolean \*q
Enables or disables the use of 6 bits per color component when in 8 bpp
mode (emulates VGA mode). By default, all 8 bits per color component
are used. The default is
.B off.
.TP
.BI "Option \*qVideoKey\*q \*q" integer \*q
This overrides the default pixel value for the YUV video overlay key.
The default value is
.B undefined.
.TP
.BI "Option \*qDisplay\*q \*q" string \*q
Select display mode for devices which support flat panels. Supported modes are:
.B \*qFP\*q
- use flat panel;
.B \*qCRT\*q
- use cathode ray tube;
.B \*qMirror\*q
- use both FP and CRT;
.B \*qBIOS\*q
- use mode as configured in the BIOS.
The default is
.B FP.
.PP
The following
.B Options
are mostly important for non-x86 architectures:
.TP
.BI "Option \*qProgramFPRegs\*q \*q" boolean \*q
Enable or disable programming of the flat panel registers.
Beware that this may damage your panel, so use this
.B at your own risk.
The default depends on the device.
.TP
.BI "Option \*qPanelWidth\*q \*q" integer \*q
.TP
.BI "Option \*qPanelHeight\*q \*q" integer \*q
Override the flat panel dimensions in pixels. They are used to program the flat panel
registers and normally determined using the video card BIOS. If the wrong dimensions
are used, the system may hang.
.TP
.BI "Option \*qUseFBDev\*q \*q" boolean \*q
Enable or disable use of an OS-specific framebuffer device interface
(which is not supported on all OSs). See fbdevhw(__drivermansuffix__)
for further information.
Default: off.
.TP
.BI "Option \*qDMAForXv\*q \*q" boolean \*q
Try or don't try to use DMA for Xv image transfers. This will reduce CPU
usage when playing big videos like DVDs, but may cause instabilities.
Default: off.
.PP
The following additional
.B Options
are supported:
.TP
.BI "Option \*qShowCache\*q \*q" boolean \*q
Enable or disable viewing offscreen cache memory. A
development debug option. Default: off.
.SH "SEE ALSO"
XFree86(1), XF86Config(__filemansuffix__), xf86config(1), Xserver(1), X(__miscmansuffix__)
.SH AUTHORS
.nf
Rickard E. (Rik) Faith \fIfaith@precisioninsight.com\fP
Kevin E. Martin \fIkevin@precisioninsight.com\fP
.\" $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/radeon.man,v 1.0 2003/01/31 23:04:50
.ds q \N'34'
.TH RADEON __drivermansuffix__ __vendorversion__
.SH NAME
radeon \- ATI RADEON video driver
.SH SYNOPSIS
.nf
.B "Section \*qDevice\*q"
.BI " Identifier \*q" devname \*q
.B " Driver \*qradeon\*q"
\ \ ...
.B EndSection
.fi
.SH DESCRIPTION
.B radeon
is a XFree86 driver for ATI RADEON based video cards. It contains
full support for 8, 15, 16 and 24 bit pixel depths, dual-head setup,
flat panel, hardware 2D acceleration, hardware 3D acceleration
(except R300 cards), hardware cursor, XV extension, Xinerama extension.
.SH SUPPORTED HARDWARE
The
.B radeon
driver supports PCI and AGP video cards based on the following ATI chips
.TP 12
.B R100
Radeon 7200
.TP 12
.B RV100
Radeon 7000(VE), M6
.TP 12
.B RV200
Radeon 7500, M7
.TP 12
.B R200
Radeon 8500, 9100, FireGL 8800/8700
.TP 12
.B RV250
Radeon 9000, M9
.TP 12
.B R300
Radeon 9700PRO/9700/9500PRO/9500, FireGL X1/Z1
.SH CONFIGURATION DETAILS
Please refer to XF86Config(__filemansuffix__) for general configuration
details. This section only covers configuration details specific to this
driver.
.PP
The driver auto\-detects all device information necessary to initialize
the card. However, if you have problems with auto\-detection, you can
specify:
.PP
.RS 4
VideoRam \- in kilobytes
.br
MemBase \- physical address of the linear framebuffer
.br
IOBase \- physical address of the MMIO registers
.br
ChipID \- PCI DEVICE ID
.RE
.PP
In addition, the following driver
.B Options
are supported:
.TP
.BI "Option \*qSWcursor\*q \*q" boolean \*q
Selects software cursor. The default is
.B off.
.TP
.BI "Option \*qNoAccel\*q \*q" boolean \*q
Enables or disables all hardware acceleration.
.br
The default is to
.B enable
hardware acceleration.
.TP
.BI "Option \*qDac6Bit\*q \*q" boolean \*q
Enables or disables the use of 6 bits per color component when in 8 bpp
mode (emulates VGA mode). By default, all 8 bits per color component
are used.
.br
The default is
.B off.
.TP
.BI "Option \*qVideoKey\*q \*q" integer \*q
This overrides the default pixel value for the YUV video overlay key.
.br
The default value is
.B undefined.
.TP
.BI "Option \*qUseFBDev\*q \*q" boolean \*q
Enable or disable use of an OS\-specific framebuffer device interface
(which is not supported on all OSs). See fbdevhw(__drivermansuffix__)
for further information.
.br
The default is
.B off.
.TP
.BI "Option \*qAGPMode\*q \*q" integer \*q
Set AGP data transfer rate.
(used only when DRI is enabled)
.br
1 \-\- x1 (default)
.br
2 \-\- x2
.br
4 \-\- x4
.br
others \-\- invalid
.TP
.BI "Option \*qAGPFastWrite\*q \*q" boolean \*q
Enable AGP fast write.
.br
(used only when DRI is enabled)
.br
The default is
.B off.
.TP
.BI "Option \*qForcePCIMode\*q \*q" boolean \*q
Force to use PCI GART for DRI acceleration.
.br
(used only when DRI is enabled)
.br
The default is
.B off.
.TP
.BI "Option \*qDDCMode\*q \*q" boolean \*q
Force to use the modes queried from the connected monitor.
.br
The default is
.B off.
.TP
.BI "Option \*qCloneDisplay\*q \*q" integer \*q
.br
This option is only used for dual\-head cards with only single
screen section specified in the configuration file.
0 \-\- disable
.br
1 \-\- auto\-detect (default)
.br
2 \-\- force on
.br
3 \-\- auto\-detect + 2nd head overlay
.br
4 \-\- force on + 2nd head overlay
.br
others \-\- auto\-detect
.B disable
means only one CRTC is used for both heads.
.B auto\-detect
means the secondary head will be driven by CRTC2
if a monitor is detected there.
.B force on
means the secondary head will be driven by CRTC2
even no monitor is detected there.
.B 2nd-head overlay
means the only hardware overlay will be placed to the secondary head.
Primary/Secondary head for dual\-head cards:
.br
(when only one port is used, it will be treated as the primary regardless)
.br
.B Primary head:
.br
DVI port on DVI+VGA cards
.br
LCD output on laptops
.br
Internal TMDS prot on DVI+DVI cards
.br
.B Secondary head:
.br
VGA port on DVI+VGA cards
.br
VGA port on laptops
.br
External TMDS port on DVI+DVI cards
.TP
.BI "Option \*qCloneMode\*q \*q" "string" \*q
Set the first mode for the secondary head.
It can be different from the modes used for the primary head. If you don't
have this line while clone is on, the modes specified for the primary head
will be used for the secondary head.
.TP
.BI "Option \*qCloneHSync\*q \*q" "string" \*q
Set the horizontal sync range for the secondary monitor.
It is not required if a DDC\-capable monitor is connected.
.br
The default value is
.B undefined.
.TP
.BI "Option \*qCloneVRefresh\*q \*q" "string" \*q
Set the vertical refresh range for the secondary monitor.
It is not required if a DDC\-capable monitor is connected.
.br
The default value is
.B undefined.
.TP
.BI "Option \*qPanelOff\*q \*q" boolean \*q
Disable panel output. Only used when clone is enabled.
.br
The default value is
.B off.
.TP
.BI "Option \*qEnablePageFlip\*q \*q" boolean \*q
Enable page flipping for 3D acceleration. This will increase performance
but not work correctly in some rare cases, hence the default is
.B off.
.SH SEE ALSO
XFree86(1), XF86Config(__filemansuffix__), xf86config(1), Xserver(1), X(__miscmansuffix__)
.SH AUTHORS
.nf
Authors include: ...
/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/ati.c,v 1.21 2003/01/01 19:16:30 tsi Exp $ */
/*
* Copyright 1997 through 2003 by Marc Aurele La France (TSI @ UQV), tsi@xfree86.org
*
* 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 Marc Aurele La France not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. Marc Aurele La France makes no representations
* about the suitability of this software for any purpose. It is provided
* "as-is" without express or implied warranty.
*
* MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL MARC AURELE LA FRANCE 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.
*/
/*************************************************************************/
/*
* Author: Marc Aurele La France (TSI @ UQV), tsi@xfree86.org
*
* This is the ATI driver for XFree86.
*
* John Donne once said "No man is an island", and I am most certainly not an
* exception. Contributions, intentional or not, to this and previous versions
* of this driver by the following are hereby acknowledged:
*
* Thomas Roell, Per Lindqvist, Doug Evans, Rik Faith, Arthur Tateishi,
* Alain Hebert, Ton van Rosmalen, David Chambers, William Shubert,
* ATI Technologies Incorporated, Robert Wolff, David Dawes, Mark Weaver,
* Hans Nasten, Kevin Martin, Frederic Rienthaler, Marc Bolduc, Reuben Sumner,
* Benjamin T. Yang, James Fast Kane, Randall Hopper, W. Marcus Miller,
* Henrik Harmsen, Christian Lupien, Precision Insight Incorporated,
* Mark Vojkovich, Huw D M Davies, Andrew C Aitchison, Ani Joshi,
* Kostas Gewrgiou, Jakub Jelinek, David S. Miller, A E Lawrence,
* Linus Torvalds, William Blew, Ignacio Garcia Etxebarria, Patrick Chase,
* Vladimir Dergachev
*
* ... and, many, many others from around the world.
*
* In addition, this work would not have been possible without the active
* support, both moral and otherwise, of the staff and management of Computing
* and Network Services at the University of Alberta, in Edmonton, Alberta,
* Canada.
*
* The driver is intended to support all ATI adapters since their VGA Wonder
* V3, including OEM counterparts.
*/
#include "atiident.h"
#include "atioption.h"
#include "atiprobe.h"
#include "ativersion.h"
/* The root of all evil... */
DriverRec ATI =
{
ATI_VERSION_CURRENT,
"ati",
ATIIdentify,
ATIProbe,
ATIAvailableOptions,
NULL,
0
};
/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/ati.h,v 1.9 2003/01/01 19:16:30 tsi Exp $ */
/*
* Copyright 1999 through 2003 by Marc Aurele La France (TSI @ UQV), tsi@xfree86.org
*
* 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 Marc Aurele La France not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. Marc Aurele La France makes no representations
* about the suitability of this software for any purpose. It is provided
* "as-is" without express or implied warranty.
*
* MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL MARC AURELE LA FRANCE 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.
*/
#ifndef ___ATI_H___
#define ___ATI_H___ 1
#include "xf86Pci.h"
#include "xf86PciInfo.h"
#include "xf86.h"
#include "xf86_ansic.h"
#include "xf86_OSproc.h"
extern DriverRec ATI;
#endif /* ___ATI_H___ */
/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/atiaccel.c,v 1.11 2003/01/01 19:16:30 tsi Exp $ */
/*
* Copyright 2001 through 2003 by Marc Aurele La France (TSI @ UQV), tsi@xfree86.org
*
* 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 Marc Aurele La France not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. Marc Aurele La France makes no representations
* about the suitability of this software for any purpose. It is provided
* "as-is" without express or implied warranty.
*
* MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL MARC AURELE LA FRANCE 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.
*/
#include "atiaccel.h"
#include "atiadapter.h"
#include "atimach64.h"
#include "atistruct.h"
/*
* ATIInitializeAcceleration --
*
* This function is called to initialise both the framebuffer manager and XAA
* on a screen.
*/
Bool
ATIInitializeAcceleration
(
ScreenPtr pScreen,
ScrnInfoPtr pScreenInfo,
ATIPtr pATI
)
{
int maxScanlines = 32767, maxPixelArea, PixelArea;
if (pATI->OptionAccel)
{
if (!(pATI->pXAAInfo = XAACreateInfoRec()))
return FALSE;
switch (pATI->Adapter)
{
case ATI_ADAPTER_MACH64:
maxScanlines = ATIMach64AccelInit(pATI, pATI->pXAAInfo);
break;
default:
break;
}
}
#ifndef AVOID_CPIO
if (!pATI->BankInfo.BankSize)
#endif /* AVOID_CPIO */
{
maxPixelArea = maxScanlines * pScreenInfo->displayWidth;
PixelArea = pScreenInfo->videoRam * 1024 * 8 / pATI->bitsPerPixel;
if (PixelArea > maxPixelArea)
PixelArea = maxPixelArea;
xf86InitFBManagerArea(pScreen, PixelArea, 2);
}
if (!pATI->OptionAccel || XAAInit(pScreen, pATI->pXAAInfo))
return TRUE;
XAADestroyInfoRec(pATI->pXAAInfo);
pATI->pXAAInfo = NULL;
return FALSE;
}
/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/atiaccel.h,v 1.4 2003/01/01 19:16:30 tsi Exp $ */
/*
* Copyright 2001 through 2003 by Marc Aurele La France (TSI @ UQV), tsi@xfree86.org
*
* 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 Marc Aurele La France not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. Marc Aurele La France makes no representations
* about the suitability of this software for any purpose. It is provided
* "as-is" without express or implied warranty.
*
* MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO
* EVENT SHALL MARC AURELE LA FRANCE 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.
*/
#ifndef ___ATIACCEL_H___
#define ___ATIACCEL_H___ 1