| 1 | /*
|
|---|
| 2 | * Copyright (c) 1999-2000 by The XFree86 Project, Inc.
|
|---|
| 3 | *
|
|---|
| 4 | * Permission is hereby granted, free of charge, to any person obtaining a
|
|---|
| 5 | * copy of this software and associated documentation files (the "Software"),
|
|---|
| 6 | * to deal in the Software without restriction, including without limitation
|
|---|
| 7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|---|
| 8 | * and/or sell copies of the Software, and to permit persons to whom the
|
|---|
| 9 | * Software is furnished to do so, subject to the following conditions:
|
|---|
| 10 | *
|
|---|
| 11 | * The above copyright notice and this permission notice shall be included in
|
|---|
| 12 | * all copies or substantial portions of the Software.
|
|---|
| 13 | *
|
|---|
| 14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|---|
| 15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|---|
| 16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|---|
| 17 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
|
|---|
| 18 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
|
|---|
| 19 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|---|
| 20 | * OTHER DEALINGS IN THE SOFTWARE.
|
|---|
| 21 | *
|
|---|
| 22 | * Except as contained in this notice, the name of the copyright holder(s)
|
|---|
| 23 | * and author(s) shall not be used in advertising or otherwise to promote
|
|---|
| 24 | * the sale, use or other dealings in this Software without prior written
|
|---|
| 25 | * authorization from the copyright holder(s) and author(s).
|
|---|
| 26 | */
|
|---|
| 27 |
|
|---|
| 28 | #ifdef HAVE_XORG_CONFIG_H
|
|---|
| 29 | #include <xorg-config.h>
|
|---|
| 30 | #endif
|
|---|
| 31 |
|
|---|
| 32 | #ifndef _XF86OSPRIV_H
|
|---|
| 33 | #define _XF86OSPRIV_H
|
|---|
| 34 |
|
|---|
| 35 | typedef pointer (*MapMemProcPtr) (int, unsigned long, unsigned long, int);
|
|---|
| 36 | typedef void (*UnmapMemProcPtr) (int, pointer, unsigned long);
|
|---|
| 37 | typedef pointer (*SetWCProcPtr) (int, unsigned long, unsigned long, Bool,
|
|---|
| 38 | MessageType);
|
|---|
| 39 | typedef void (*ProtectMemProcPtr) (int, pointer, unsigned long, Bool);
|
|---|
| 40 | typedef void (*UndoWCProcPtr) (int, pointer);
|
|---|
| 41 | typedef void (*ReadSideEffectsProcPtr) (int, pointer, unsigned long);
|
|---|
| 42 |
|
|---|
| 43 | typedef struct {
|
|---|
| 44 | Bool initialised;
|
|---|
| 45 | MapMemProcPtr mapMem;
|
|---|
| 46 | UnmapMemProcPtr unmapMem;
|
|---|
| 47 | ProtectMemProcPtr protectMem;
|
|---|
| 48 | SetWCProcPtr setWC;
|
|---|
| 49 | UndoWCProcPtr undoWC;
|
|---|
| 50 | ReadSideEffectsProcPtr readSideEffects;
|
|---|
| 51 | Bool linearSupported;
|
|---|
| 52 | } VidMemInfo, *VidMemInfoPtr;
|
|---|
| 53 |
|
|---|
| 54 | void xf86OSInitVidMem(VidMemInfoPtr);
|
|---|
| 55 |
|
|---|
| 56 | #endif /* _XF86OSPRIV_H */
|
|---|
