03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Permission is hereby granted, free of charge, to any person obtaining a
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * copy of this software and associated documentation files (the "Software"),
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * to deal in the Software without restriction, including without limitation
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * the rights to use, copy, modify, merge, publish, distribute, sublicense,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * and/or sell copies of the Software, and to permit persons to whom the
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Software is furnished to do so, subject to the following conditions:
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * The above copyright notice and this permission notice shall be included in
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * all copies or substantial portions of the Software.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * OTHER DEALINGS IN THE SOFTWARE.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Except as contained in this notice, the name of the copyright holder(s)
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * and author(s) shall not be used in advertising or otherwise to promote
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * the sale, use or other dealings in this Software without prior written
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * authorization from the copyright holder(s) and author(s).
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * This file contains definitions of the bus-related data structures/types.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Everything contained here is private to xf86Bus.c. In particular the
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * video drivers must not include this file.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#ifdef HAVE_XORG_CONFIG_H
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include <xorg-config.h>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#endif
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#ifndef _XF86_BUS_H
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define _XF86_BUS_H
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include "xf86pciBus.h"
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#if defined(__sparc__) || defined(__sparc)
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include "xf86sbusBus.h"
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#endif
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include "xf86platformBus.h"
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef struct {
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync DriverPtr driver;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync int chipset;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync int entityProp;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync EntityProc entityInit;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync EntityProc entityEnter;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync EntityProc entityLeave;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync pointer private;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync Bool active;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync Bool inUse;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync BusRec bus;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync int lastScrnFlag;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync DevUnion *entityPrivates;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync int numInstances;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync GDevPtr *devices;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync} EntityRec, *EntityPtr;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define ACCEL_IS_SHARABLE 0x100
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define IS_SHARED_ACCEL 0x200
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define SA_PRIM_INIT_DONE 0x400
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern EntityPtr *xf86Entities;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern int xf86NumEntities;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern BusRec primaryBus;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncint xf86AllocateEntity(void);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncBusType StringToBusType(const char *busID, const char **retID);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#endif /* _XF86_BUS_H */