45e9809aff7304721fddb95654901b32195c9c7avboxsync * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
45e9809aff7304721fddb95654901b32195c9c7avboxsync * Permission is hereby granted, free of charge, to any person obtaining a
45e9809aff7304721fddb95654901b32195c9c7avboxsync * copy of this software and associated documentation files (the "Software"),
45e9809aff7304721fddb95654901b32195c9c7avboxsync * to deal in the Software without restriction, including without limitation
45e9809aff7304721fddb95654901b32195c9c7avboxsync * the rights to use, copy, modify, merge, publish, distribute, sublicense,
45e9809aff7304721fddb95654901b32195c9c7avboxsync * and/or sell copies of the Software, and to permit persons to whom the
45e9809aff7304721fddb95654901b32195c9c7avboxsync * Software is furnished to do so, subject to the following conditions:
45e9809aff7304721fddb95654901b32195c9c7avboxsync * The above copyright notice and this permission notice shall be included in
45e9809aff7304721fddb95654901b32195c9c7avboxsync * all copies or substantial portions of the Software.
45e9809aff7304721fddb95654901b32195c9c7avboxsync * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
45e9809aff7304721fddb95654901b32195c9c7avboxsync * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
45e9809aff7304721fddb95654901b32195c9c7avboxsync * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
45e9809aff7304721fddb95654901b32195c9c7avboxsync * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
45e9809aff7304721fddb95654901b32195c9c7avboxsync * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
45e9809aff7304721fddb95654901b32195c9c7avboxsync * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
45e9809aff7304721fddb95654901b32195c9c7avboxsync * OTHER DEALINGS IN THE SOFTWARE.
45e9809aff7304721fddb95654901b32195c9c7avboxsync * Except as contained in this notice, the name of the copyright holder(s)
45e9809aff7304721fddb95654901b32195c9c7avboxsync * and author(s) shall not be used in advertising or otherwise to promote
45e9809aff7304721fddb95654901b32195c9c7avboxsync * the sale, use or other dealings in this Software without prior written
45e9809aff7304721fddb95654901b32195c9c7avboxsync * authorization from the copyright holder(s) and author(s).
45e9809aff7304721fddb95654901b32195c9c7avboxsync * This file contains definitions of the bus-related data structures/types.
45e9809aff7304721fddb95654901b32195c9c7avboxsync * Everything contained here is private to xf86Bus.c. In particular the
45e9809aff7304721fddb95654901b32195c9c7avboxsync * video drivers must not include this file.
45e9809aff7304721fddb95654901b32195c9c7avboxsynctypedef struct {
45e9809aff7304721fddb95654901b32195c9c7avboxsync#define NEED_SHARED (NEED_MEM_SHARED | NEED_IO_SHARED)
45e9809aff7304721fddb95654901b32195c9c7avboxsynctypedef void (*BusAccProcPtr)(struct x_BusAccRec *ptr);
45e9809aff7304721fddb95654901b32195c9c7avboxsync struct x_BusAccRec *current; /* pointer to bridge open on this bus */
45e9809aff7304721fddb95654901b32195c9c7avboxsync struct x_BusAccRec *primary; /* pointer to the bus connecting to this */
45e9809aff7304721fddb95654901b32195c9c7avboxsync struct x_BusAccRec *next; /* this links the different buses together */
45e9809aff7304721fddb95654901b32195c9c7avboxsync /* Bus-specific fields */
45e9809aff7304721fddb95654901b32195c9c7avboxsync/* state change notification callback */
45e9809aff7304721fddb95654901b32195c9c7avboxsync} StateChangeNotificationRec, *StateChangeNotificationPtr;
45e9809aff7304721fddb95654901b32195c9c7avboxsyncBusType StringToBusType(const char* busID, const char **retID);
45e9809aff7304721fddb95654901b32195c9c7avboxsyncmemType ChkConflict(resRange *rgp, resPtr res, xf86State state);
45e9809aff7304721fddb95654901b32195c9c7avboxsyncresPtr xf86ExtractTypeFromList(resPtr list, unsigned long type);
45e9809aff7304721fddb95654901b32195c9c7avboxsyncresPtr xf86FindIntersect(resRange Range, resPtr list);
45e9809aff7304721fddb95654901b32195c9c7avboxsyncvoid RemoveOverlaps(resPtr target, resPtr list, Bool pow2Alignment,
45e9809aff7304721fddb95654901b32195c9c7avboxsync#endif /* _XF86_BUS_H */