xref: /freebsd/sys/dev/pccard/pccardreg.h (revision f7c32ed617858bcd22f8d1b03199099d50125721)
1 /*	$NetBSD: pcmciareg.h,v 1.7 1998/10/29 09:45:52 enami Exp $	*/
2 /* $FreeBSD$ */
3 
4 /*-
5  * SPDX-License-Identifier: BSD-4-Clause
6  *
7  * Copyright (c) 1997 Marc Horowitz.  All rights reserved.
8  *
9  * Redistribution and use in source and binary forms, with or without
10  * modification, are permitted provided that the following conditions
11  * are met:
12  * 1. Redistributions of source code must retain the above copyright
13  *    notice, this list of conditions and the following disclaimer.
14  * 2. Redistributions in binary form must reproduce the above copyright
15  *    notice, this list of conditions and the following disclaimer in the
16  *    documentation and/or other materials provided with the distribution.
17  * 3. All advertising materials mentioning features or use of this software
18  *    must display the following acknowledgement:
19  *	This product includes software developed by Marc Horowitz.
20  * 4. The name of the author may not be used to endorse or promote products
21  *    derived from this software without specific prior written permission.
22  *
23  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
24  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
25  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
26  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
27  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
28  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
29  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
30  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
31  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
32  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33  */
34 
35 /*
36  * Card Configuration Registers
37  */
38 
39 #define	PCCARD_CCR_OPTION			0x00
40 #define	PCCARD_CCR_OPTION_SRESET			0x80
41 #define	PCCARD_CCR_OPTION_LEVIREQ			0x40
42 #define	PCCARD_CCR_OPTION_CFINDEX			0x3F
43 #define	PCCARD_CCR_OPTION_IREQ_ENABLE			0x04
44 #define	PCCARD_CCR_OPTION_ADDR_DECODE			0x02
45 #define	PCCARD_CCR_OPTION_FUNC_ENABLE			0x01
46 #define	PCCARD_CCR_STATUS			0x02
47 #define	PCCARD_CCR_STATUS_PINCHANGED			0x80
48 #define	PCCARD_CCR_STATUS_SIGCHG			0x40
49 #define	PCCARD_CCR_STATUS_IOIS8				0x20
50 #define	PCCARD_CCR_STATUS_RESERVED1			0x10
51 #define	PCCARD_CCR_STATUS_AUDIO				0x08
52 #define	PCCARD_CCR_STATUS_PWRDWN			0x04
53 #define	PCCARD_CCR_STATUS_INTR				0x02
54 #define	PCCARD_CCR_STATUS_INTRACK			0x01
55 #define	PCCARD_CCR_PIN				0x04
56 #define	PCCARD_CCR_PIN_CBVD1				0x80
57 #define	PCCARD_CCR_PIN_CBVD2				0x40
58 #define	PCCARD_CCR_PIN_CRDYBSY				0x20
59 #define	PCCARD_CCR_PIN_CWPROT				0x10
60 #define	PCCARD_CCR_PIN_RBVD1				0x08
61 #define	PCCARD_CCR_PIN_RBVD2				0x04
62 #define	PCCARD_CCR_PIN_RRDYBSY				0x02
63 #define	PCCARD_CCR_PIN_RWPROT				0x01
64 #define	PCCARD_CCR_SOCKETCOPY			0x06
65 #define	PCCARD_CCR_SOCKETCOPY_RESERVED			0x80
66 #define	PCCARD_CCR_SOCKETCOPY_COPY_MASK			0x70
67 #define	PCCARD_CCR_SOCKETCOPY_COPY_SHIFT		4
68 #define	PCCARD_CCR_SOCKETCOPY_SOCKET_MASK		0x0F
69 #define PCCARD_CCR_EXTSTATUS			0x08
70 #define	PCCARD_CCR_IOBASE0			0x0A
71 #define	PCCARD_CCR_IOBASE1			0x0C
72 #define	PCCARD_CCR_IOBASE2			0x0E
73 #define	PCCARD_CCR_IOBASE3			0x10
74 #define	PCCARD_CCR_IOSIZE			0x12
75 
76 #define	PCCARD_CCR_SIZE				0x14
77