kolibrios/programs/system/drivers/rhd/rhd_vga.h
Sergey Semyonov (Serge) 4cc87fbe7d Radeon modesetting. Father of all "C" drivers.
git-svn-id: svn://kolibrios.org@955 a494cfbc-eb01-0410-851d-a64ba20cac60
2008-12-13 07:51:28 +00:00

50 lines
1.7 KiB
C

/*
* Copyright 2007 Luc Verhaegen <lverhaegen@novell.com>
* Copyright 2007 Matthias Hopf <mhopf@novell.com>
* Copyright 2007 Egbert Eich <eich@novell.com>
* Copyright 2007 Advanced Micro Devices, Inc.
*
* 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
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) 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.
*/
#ifndef _RHD_VGA_H
#define _RHD_VGA_H
struct rhdVGA {
Bool Stored;
CARD32 FBBase;
CARD8 *FB;
int FBSize; /* most cases, 256kB */
CARD32 Render_Control;
CARD32 Mode_Control;
CARD32 HDP_Control;
CARD32 D1_Control;
CARD32 D2_Control;
};
void RHDVGAInit(RHDPtr rhdPtr);
void RHDVGASave(RHDPtr rhdPtr);
void RHDVGARestore(RHDPtr rhdPtr);
void RHDVGADisable(RHDPtr rhdPtr);
void RHDVGADestroy(RHDPtr rhdPtr);
#endif /* _RHD_PLL_H */