mmcvar.h revision 331722 
1/*-
2 * Copyright (c) 2006 Bernd Walter.  All rights reserved.
3 * Copyright (c) 2006 M. Warner Losh.  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 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 *
25 * Portions of this software may have been developed with reference to
26 * the SD Simplified Specification.  The following disclaimer may apply:
27 *
28 * The following conditions apply to the release of the simplified
29 * specification ("Simplified Specification") by the SD Card Association and
30 * the SD Group. The Simplified Specification is a subset of the complete SD
31 * Specification which is owned by the SD Card Association and the SD
32 * Group. This Simplified Specification is provided on a non-confidential
33 * basis subject to the disclaimers below. Any implementation of the
34 * Simplified Specification may require a license from the SD Card
35 * Association, SD Group, SD-3C LLC or other third parties.
36 *
37 * Disclaimers:
38 *
39 * The information contained in the Simplified Specification is presented only
40 * as a standard specification for SD Cards and SD Host/Ancillary products and
41 * is provided "AS-IS" without any representations or warranties of any
42 * kind. No responsibility is assumed by the SD Group, SD-3C LLC or the SD
43 * Card Association for any damages, any infringements of patents or other
44 * right of the SD Group, SD-3C LLC, the SD Card Association or any third
45 * parties, which may result from its use. No license is granted by
46 * implication, estoppel or otherwise under any patent or other rights of the
47 * SD Group, SD-3C LLC, the SD Card Association or any third party. Nothing
48 * herein shall be construed as an obligation by the SD Group, the SD-3C LLC
49 * or the SD Card Association to disclose or distribute any technical
50 * information, know-how or other confidential information to any third party.
51 *
52 * $FreeBSD: stable/11/sys/dev/mmc/mmcvar.h 331722 2018-03-29 02:50:57Z eadler $
53 */
54
55#ifndef DEV_MMC_MMCVAR_H
56#define DEV_MMC_MMCVAR_H
57
58enum mmc_device_ivars {
59    MMC_IVAR_SPEC_VERS,
60    MMC_IVAR_DSR_IMP,
61    MMC_IVAR_MEDIA_SIZE,
62    MMC_IVAR_RCA,
63    MMC_IVAR_SECTOR_SIZE,
64    MMC_IVAR_TRAN_SPEED,
65    MMC_IVAR_READ_ONLY,
66    MMC_IVAR_HIGH_CAP,
67    MMC_IVAR_CARD_TYPE,
68    MMC_IVAR_BUS_WIDTH,
69    MMC_IVAR_ERASE_SECTOR,
70    MMC_IVAR_MAX_DATA,
71    MMC_IVAR_CMD6_TIMEOUT,
72    MMC_IVAR_QUIRKS,
73    MMC_IVAR_CARD_ID_STRING,
74    MMC_IVAR_CARD_SN_STRING,
75};
76
77/*
78 * Simplified accessors for mmc devices
79 */
80#define MMC_ACCESSOR(var, ivar, type)					\
81	__BUS_ACCESSOR(mmc, var, MMC, ivar, type)
82
83MMC_ACCESSOR(spec_vers, SPEC_VERS, uint8_t)
84MMC_ACCESSOR(dsr_imp, DSR_IMP, int)
85MMC_ACCESSOR(media_size, MEDIA_SIZE, long)
86MMC_ACCESSOR(rca, RCA, int)
87MMC_ACCESSOR(sector_size, SECTOR_SIZE, int)
88MMC_ACCESSOR(tran_speed, TRAN_SPEED, int)
89MMC_ACCESSOR(read_only, READ_ONLY, int)
90MMC_ACCESSOR(high_cap, HIGH_CAP, int)
91MMC_ACCESSOR(card_type, CARD_TYPE, int)
92MMC_ACCESSOR(bus_width, BUS_WIDTH, int)
93MMC_ACCESSOR(erase_sector, ERASE_SECTOR, int)
94MMC_ACCESSOR(max_data, MAX_DATA, int)
95MMC_ACCESSOR(cmd6_timeout, CMD6_TIMEOUT, u_int)
96MMC_ACCESSOR(quirks, QUIRKS, u_int)
97MMC_ACCESSOR(card_id_string, CARD_ID_STRING, const char *)
98MMC_ACCESSOR(card_sn_string, CARD_SN_STRING, const char *)
99
100#endif /* DEV_MMC_MMCVAR_H */
101