1/* $NetBSD: cardbusreg.h,v 1.7 2011/08/01 11:20:27 drochner Exp $ */
2
3/*
4 * Copyright (c) 2001
5 * HAYAKAWA Koichi. All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
20 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
22 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
24 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
25 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26 * POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#ifndef _DEV_CARDBUS_CARDBUSREG_H_
30#define _DEV_CARDBUS_CARDBUSREG_H_
31
32#include <dev/pci/pcivar.h> /* for pcitag_t */
33
34/* Base Resisters */
35#define CARDBUS_CIS_REG 0x28
36#define CARDBUS_ROM_REG 0x30
37# define CARDBUS_CIS_ASIMASK 0x07
38# define CARDBUS_CIS_ASI(x) (CARDBUS_CIS_ASIMASK & (x))
39# define CARDBUS_CIS_ASI_TUPLE 0x00
40# define CARDBUS_CIS_ASI_BAR0 0x01
41# define CARDBUS_CIS_ASI_BAR1 0x02
42# define CARDBUS_CIS_ASI_BAR2 0x03
43# define CARDBUS_CIS_ASI_BAR3 0x04
44# define CARDBUS_CIS_ASI_BAR4 0x05
45# define CARDBUS_CIS_ASI_BAR5 0x06
46# define CARDBUS_CIS_ASI_ROM 0x07
47# define CARDBUS_CIS_ADDRMASK 0x0ffffff8
48# define CARDBUS_CIS_ADDR(x) (CARDBUS_CIS_ADDRMASK & (x))
49# define CARDBUS_CIS_ASI_BAR(x) (((CARDBUS_CIS_ASIMASK & (x))-1)*4+PCI_BAR0)
50# define CARDBUS_CIS_ASI_ROM_IMAGE(x) (((x) >> 28) & 0xf)
51
52#endif /* !_DEV_CARDBUS_CARDBUSREG_H_ */
53