57 lines
2.2 KiB
C
57 lines
2.2 KiB
C
/*
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* Copyright (c) 1999-2000 by The XFree86 Project, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Except as contained in this notice, the name of the copyright holder(s)
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* and author(s) shall not be used in advertising or otherwise to promote
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* the sale, use or other dealings in this Software without prior written
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* authorization from the copyright holder(s) and author(s).
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*/
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#ifdef HAVE_XORG_CONFIG_H
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#include <xorg-config.h>
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#endif
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#ifndef _XF86OSPRIV_H
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#define _XF86OSPRIV_H
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typedef pointer (*MapMemProcPtr)(int, unsigned long, unsigned long, int);
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typedef void (*UnmapMemProcPtr)(int, pointer, unsigned long);
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typedef pointer (*SetWCProcPtr)(int, unsigned long, unsigned long, Bool,
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MessageType);
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typedef void (*ProtectMemProcPtr)(int, pointer, unsigned long, Bool);
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typedef void (*UndoWCProcPtr)(int, pointer);
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typedef void (*ReadSideEffectsProcPtr)(int, pointer, unsigned long);
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typedef struct {
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Bool initialised;
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MapMemProcPtr mapMem;
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UnmapMemProcPtr unmapMem;
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ProtectMemProcPtr protectMem;
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SetWCProcPtr setWC;
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UndoWCProcPtr undoWC;
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ReadSideEffectsProcPtr readSideEffects;
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Bool linearSupported;
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} VidMemInfo, *VidMemInfoPtr;
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void xf86OSInitVidMem(VidMemInfoPtr);
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#endif /* _XF86OSPRIV_H */
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