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127 lines
3 KiB
C
127 lines
3 KiB
C
/*
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* ReactOS VGA miniport video driver
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*
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* Copyright (C) 2004 Filip Navara, Herve Poussineau
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef VGAMP_H
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#define VGAMP_H
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/* INCLUDES *******************************************************************/
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#include <ntdef.h>
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#include <miniport.h>
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#include <video.h>
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#define UNIMPLEMENTED \
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VideoPortDebugPrint(Error, "WARNING: %s at %s:%d is UNIMPLEMENTED!\n",__FUNCTION__,__FILE__,__LINE__);
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VOID
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InitVGAMode(VOID);
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VP_STATUS NTAPI
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VGAFindAdapter(
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PVOID DeviceExtension,
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PVOID Context,
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PWSTR ArgumentString,
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PVIDEO_PORT_CONFIG_INFO ConfigInfo,
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PUCHAR Again);
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BOOLEAN NTAPI
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VGAInitialize(
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PVOID DeviceExtension);
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BOOLEAN NTAPI
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VGAStartIO(
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PVOID DeviceExtension,
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PVIDEO_REQUEST_PACKET RequestPacket);
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/*static BOOLEAN NTAPI
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VGAInterrupt(PVOID DeviceExtension);*/
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BOOLEAN NTAPI
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VGAResetHw(
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PVOID DeviceExtension,
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ULONG Columns,
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ULONG Rows);
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/*static VOID NTAPI
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VGATimer(PVOID DeviceExtension);*/
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/* Mandatory IoControl routines */
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BOOLEAN
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VGAMapVideoMemory(
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IN PVOID DeviceExtension,
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IN PVIDEO_MEMORY RequestedAddress,
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OUT PVIDEO_MEMORY_INFORMATION MapInformation,
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OUT PSTATUS_BLOCK StatusBlock);
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BOOLEAN
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VGAQueryAvailModes(
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OUT PVIDEO_MODE_INFORMATION ReturnedModes,
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OUT PSTATUS_BLOCK StatusBlock);
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BOOLEAN
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VGAQueryCurrentMode(
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OUT PVIDEO_MODE_INFORMATION CurrentMode,
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OUT PSTATUS_BLOCK StatusBlock);
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BOOLEAN
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VGAQueryNumAvailModes(
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OUT PVIDEO_NUM_MODES NumberOfModes,
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OUT PSTATUS_BLOCK StatusBlock);
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VOID
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VGAResetDevice(OUT PSTATUS_BLOCK StatusBlock);
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BOOLEAN
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VGASetColorRegisters(
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IN PVIDEO_CLUT ColorLookUpTable,
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OUT PSTATUS_BLOCK StatusBlock);
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BOOLEAN
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VGASetPaletteRegisters(
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IN PUSHORT PaletteRegisters,
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OUT PSTATUS_BLOCK StatusBlock);
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BOOLEAN
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VGASetCurrentMode(
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IN PVIDEO_MODE RequestedMode,
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OUT PSTATUS_BLOCK StatusBlock);
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BOOLEAN
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VGAShareVideoMemory(
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IN PVIDEO_SHARE_MEMORY RequestedMemory,
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OUT PVIDEO_MEMORY_INFORMATION ReturnedMemory,
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OUT PSTATUS_BLOCK StatusBlock);
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BOOLEAN
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VGAUnmapVideoMemory(
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IN PVOID DeviceExtension,
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IN PVIDEO_MEMORY MemoryToUnmap,
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OUT PSTATUS_BLOCK StatusBlock);
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BOOLEAN
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VGAUnshareVideoMemory(
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IN PVIDEO_MEMORY MemoryToUnshare,
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OUT PSTATUS_BLOCK StatusBlock);
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/* Optional IoControl routines */
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/* None actually */
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#endif /* VGAMP_H */
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