xref: /freebsd/sys/dev/cardbus/cardbus_cis.h (revision a294cdb6b5b9bafe1865724d6ce0f634e0f787e8)
1 /*
2  * Copyright (c) 2000,2001 Jonathan Chen.
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  *    notice, this list of conditions, and the following disclaimer,
10  *    without modification, immediately at the beginning of the file.
11  * 2. Redistributions in binary form must reproduce the above copyright
12  *    notice, this list of conditions and the following disclaimer in
13  *    the documentation and/or other materials provided with the
14  *    distribution.
15  *
16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19  * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
20  * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26  * SUCH DAMAGE.
27  *
28  * $FreeBSD$
29  */
30 
31 /*
32  * Cardbus CIS definitions
33  */
34 
35 struct cis_tupleinfo;
36 
37 int	cardbus_do_cis(device_t, device_t);
38 
39 #define	MAXTUPLESIZE		0x400
40 
41 /* BAR */
42 #define	TPL_BAR_REG_ASI_MASK			0x07
43 #define	TPL_BAR_REG_AS				0x10
44 #define	TPL_BAR_REG_PREFETCHABLE_ONLY		0x20
45 #define	TPL_BAR_REG_PREFETCHABLE_CACHEABLE	0x40
46 #define	TPL_BAR_REG_PREFETCHABLE		0x60
47 #define	TPL_BAR_REG_BELOW1MB			0x80
48 
49 /* CISTPL_FUNC */
50 #define	TPL_FUNC_MF		0	/* multi function tuple */
51 #define	TPL_FUNC_MEM		1	/* memory */
52 #define	TPL_FUNC_SERIAL		2	/* serial, including modem and fax */
53 #define	TPL_FUNC_PARALLEL	3	/* parallel, including printer and SCSI */
54 #define	TPL_FUNC_DISK		4	/* Disk */
55 #define	TPL_FUNC_VIDEO		5	/* Video Adaptor */
56 #define	TPL_FUNC_LAN		6	/* LAN Adaptor */
57 #define	TPL_FUNC_AIMS		7	/* Auto Inclement Mass Strages */
58 
59 /* TPL_FUNC_LAN */
60 #define	TPL_FUNCE_LAN_TECH	1	/* technology */
61 #define	TPL_FUNCE_LAN_SPEED	2	/* speed */
62 #define	TPL_FUNCE_LAN_MEDIA	3	/* which media do you use? */
63 #define	TPL_FUNCE_LAN_NID	4	/* node id (address) */
64 #define	TPL_FUNCE_LAN_CONN	5	/* connector type (shape) */
65 
66 /* TPL_FUNC_SERIAL */
67 #define	TPL_FUNCE_SER_UART	0	/* UART type */
68