1/*	$OpenBSD: rbus_machdep.h,v 1.6 2011/11/10 22:48:13 deraadt Exp $	*/
2
3/*
4 * Copyright (c) 2005 Michael Shalayeff
5 * All rights reserved.
6 *
7 * Permission to use, copy, modify, and distribute this software for any
8 * purpose with or without fee is hereby granted, provided that the above
9 * copyright notice and this permission notice appear in all copies.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
12 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
14 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15 * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER IN
16 * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
17 * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
18 */
19
20
21#if !defined _MACHINE_RBUS_MACHDEP_H_
22#define _MACHINE_RBUS_MACHDEP_H_
23
24static __inline int
25md_space_map(rbus_tag_t rbt, bus_addr_t bpa, bus_size_t size, int flags,
26    bus_space_handle_t *bshp)
27{
28	if (bshp)
29		*(bshp) = bpa;
30
31	return (0);
32}
33
34#define md_space_unmap(rbt,bsh,s,addrp)	do { *(addrp) = (bsh); } while (0)
35
36struct pci_attach_args;
37
38#define rbus_pccbb_parent_mem(d, p) (*(p)->pa_pc->pc_alloc_parent)((d), (p), 0)
39#define rbus_pccbb_parent_io(d, p)  (*(p)->pa_pc->pc_alloc_parent)((d), (p), 1)
40
41#define pccbb_attach_hook(parent, self, pa)	/* nothing */
42
43#endif /* _MACHINE_RBUS_MACHDEP_H_ */
44