a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync/*
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync *
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * Permission is hereby granted, free of charge, to any person obtaining a
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * copy of this software and associated documentation files (the "Software"),
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * to deal in the Software without restriction, including without limitation
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * the rights to use, copy, modify, merge, publish, distribute, sublicense,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * and/or sell copies of the Software, and to permit persons to whom the
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * Software is furnished to do so, subject to the following conditions:
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync *
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * The above copyright notice and this permission notice shall be included in
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * all copies or substantial portions of the Software.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync *
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * OTHER DEALINGS IN THE SOFTWARE.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync *
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * Except as contained in this notice, the name of the copyright holder(s)
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * and author(s) shall not be used in advertising or otherwise to promote
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * the sale, use or other dealings in this Software without prior written
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * authorization from the copyright holder(s) and author(s).
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync */
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync/*
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * This file contains definitions of the bus-related data structures/types.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * Everything contained here is private to xf86Bus.c. In particular the
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync * video drivers must not include this file.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync */
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#ifdef HAVE_XORG_CONFIG_H
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#include <xorg-config.h>
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#endif
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#ifndef _XF86_BUS_H
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define _XF86_BUS_H
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#include "xf86pciBus.h"
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#if defined(__sparc__) || defined(__sparc)
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#include "xf86sbusBus.h"
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#endif
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#include "xf86platformBus.h"
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsynctypedef struct {
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync DriverPtr driver;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync int chipset;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync int entityProp;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync EntityProc entityInit;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync EntityProc entityEnter;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync EntityProc entityLeave;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync void *private;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync Bool active;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync Bool inUse;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync BusRec bus;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync int lastScrnFlag;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync DevUnion *entityPrivates;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync int numInstances;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync GDevPtr *devices;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync} EntityRec, *EntityPtr;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define ACCEL_IS_SHARABLE 0x100
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define IS_SHARED_ACCEL 0x200
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define SA_PRIM_INIT_DONE 0x400
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern EntityPtr *xf86Entities;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern int xf86NumEntities;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern BusRec primaryBus;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncint xf86AllocateEntity(void);
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncBusType StringToBusType(const char *busID, const char **retID);
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#endif /* _XF86_BUS_H */