xref: /illumos-gate/usr/src/uts/common/pcmcia/cis/cis_params.c (revision 2d6eb4a5e0a47d30189497241345dc5466bb68ab)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*
23  * Copyright (c) 1995-1999 by Sun Microsystems, Inc.
24  * All rights reserved.
25  */
26 
27 #include <sys/types.h>
28 #include <sys/systm.h>
29 #include <sys/user.h>
30 #include <sys/buf.h>
31 #include <sys/file.h>
32 #include <sys/uio.h>
33 #include <sys/conf.h>
34 #include <sys/stat.h>
35 #include <sys/autoconf.h>
36 #include <sys/vtoc.h>
37 #include <sys/dkio.h>
38 #include <sys/ddi.h>
39 #include <sys/sunddi.h>
40 #include <sys/ddi_impldefs.h>
41 #include <sys/kstat.h>
42 #include <sys/kmem.h>
43 #include <sys/modctl.h>
44 #include <sys/kobj.h>
45 
46 #include <sys/pctypes.h>
47 #include <pcmcia/sys/cs_types.h>
48 #include <pcmcia/sys/cis.h>
49 #include <pcmcia/sys/cis_handlers.h>
50 
51 /*
52  *
53  * The following speed tables are used by cistpl_devspeed() to generate
54  *	device speeds from tuple data.
55  *
56  * Define the device speed table.  For a description of this table's contents,
57  *	see PCMCIA Release 2.01 Card Metaformat pg. 5-14 table 5-12.
58  *
59  * All times in this table are in nS.
60  */
61 uint32_t cistpl_devspeed_table[CISTPL_DEVSPEED_MAX_TBL] = {
62     0,		/* 0x00 - DSPEED_NULL */
63     250,	/* 0x01 - DSPEED_250NS */
64     200,	/* 0x02 - DSPEED_200NS */
65     150,	/* 0x03 - DSPEED_150NS */
66     100,	/* 0x04 - DSPEED_100NS */
67     0,		/* 0x05 - reserved */
68     0,		/* 0x06 - reserved */
69     0		/* 0x07 - use extended speed byte */
70 };
71 
72 /*
73  * Define the power-of-10 table.
74  */
75 uint32_t cistpl_exspeed_tenfac[] = {
76     1,		/* 10^0 */
77     10,		/* 10^1 */
78     100,	/* 10^2 */
79     1000,	/* 10^3 */
80     10000,	/* 10^4 */
81     100000,	/* 10^5 */
82     1000000,	/* 10^6 */
83     10000000	/* 10^7	 */
84 };
85 
86 /*
87  * The extended device speed code mantissa table.
88  *
89  * This table is described in PCMCIA Release 2.01 Card Metaformat
90  *	pg. 5-15 table 5-13.
91  *
92  * The description of this table uses non-integer values.  We multiply
93  *	everything by 10 before it goes into the table, and the code
94  *	will divide by 10 after it calculates the device speed.
95  */
96 uint32_t cistpl_devspeed_man[CISTPL_DEVSPEED_MAX_MAN] = {
97     0,		/* no units */
98     10,		/* no units */
99     12,		/* no units */
100     13,		/* no units */
101     15,		/* no units */
102     20,		/* no units */
103     25,		/* no units */
104     30,		/* no units */
105     35,		/* no units */
106     40,		/* no units */
107     45,		/* no units */
108     50,		/* no units */
109     55,		/* no units */
110     60,		/* no units */
111     70,		/* no units */
112     80,		/* no units */
113 };
114 
115 /*
116  * The extended device speed code exponent table.
117  *
118  * This table is described in PCMCIA Release 2.01 Card Metaformat
119  *	pg. 5-15 table 5-13.
120  *
121  * The description of this table uses various timing units.  This
122  *	table contains all times in nS.
123  */
124 uint32_t cistpl_devspeed_exp[CISTPL_DEVSPEED_MAX_EXP] = {
125     1,		/* 1 nS */
126     10,		/* 10 nS */
127     100,	/* 100 nS */
128     1000,	/* 1000 nS */
129     10000,	/* 10000 nS */
130     100000,	/* 100000 nS */
131     1000000,	/* 1000000 nS */
132     10000000	/* 10000000 nS */
133 };
134 
135 /*
136  * The power description mantissa table.
137  *
138  * This table is described in PCMCIA Release 2.01 Card Metaformat
139  *	pg. 5-28 table 5-32.
140  *
141  * The description of this table uses non-integer values.  We multiply
142  *	everything by 10 before it goes into the table, and the code
143  *	will divide by 10 after it calculates the device power.
144  */
145 uint32_t cistpl_pd_man[] = {
146     10,		/* no units */
147     12,		/* no units */
148     13,		/* no units */
149     15,		/* no units */
150     20,		/* no units */
151     25,		/* no units */
152     30,		/* no units */
153     35,		/* no units */
154     40,		/* no units */
155     45,		/* no units */
156     50,		/* no units */
157     55,		/* no units */
158     60,		/* no units */
159     70,		/* no units */
160     80,		/* no units */
161     90,		/* no units */
162 };
163 
164 /*
165  * The power description exponent table.
166  *
167  * This table is described in PCMCIA Release 2.01 Card Metaformat
168  *	pg. 5-28 table 5-32.
169  *
170  * The description of this table uses various voltage and current units.
171  *	This table contains all currents in nanoAMPS and all voltages
172  *	in microVOLTS.
173  *
174  * Note if you're doing a current table lookup, you need to multiply
175  *	the lookup value by ten.
176  */
177 uint32_t cistpl_pd_exp[] = {
178     10,		/* 10 microVOLTS, 100 nanoAMPS */
179     100,	/* 100 microVOLTS, 1000 nanoAMPS */
180     1000,	/* 1000 microVOLTS, 10000 nanoAMPS */
181     10000,	/* 10000 microVOLTS, 100000 nanoAMPS */
182     100000,	/* 100000 microVOLTS, 1000000 nanoAMPS */
183     1000000,	/* 1000000 microVOLTS, 10000000 nanoAMPS */
184     10000000,	/* 10000000 microVOLTS, 100000000 nanoAMPS */
185     100000000	/* 100000000 microVOLTS, 1000000000 nanoAMPS */
186 };
187 
188 /*
189  * Fill out the structure pointers.
190  */
191 cistpl_devspeed_struct_t cistpl_devspeed_struct = {
192 	cistpl_devspeed_table,
193 	cistpl_exspeed_tenfac,
194 	cistpl_devspeed_man,
195 	cistpl_devspeed_exp,
196 };
197 
198 cistpl_pd_struct_t cistpl_pd_struct = {
199 	cistpl_pd_man,
200 	cistpl_pd_exp,
201 };
202 
203 /*
204  * Some handy lookup tables that should probably eventually be
205  *	done away with.
206  *
207  * These are used mostly by the CISTPL_CFTABLE_ENTRY tuple handler.
208  */
209 uint32_t cistpl_cftable_io_size_table[] = {
210 	0,
211 	1,
212 	2,
213 	4,
214 };
215 
216 uint32_t cistpl_cftable_shift_table[] = {
217 	0,
218 	8,
219 	16,
220 	24,
221 };
222 
223 /*
224  * List of tuples in the global CIS to ignore if they show
225  *	up in both the global and function-specific CIS lists.
226  * This list MUST end with CISTPL_NULL.
227  */
228 cistpl_ignore_list_t cistpl_ignore_list[] = {
229 	CISTPL_FUNCID,
230 	CISTPL_FUNCE,
231 	CISTPL_CONFIG,
232 	CISTPL_CFTABLE_ENTRY,
233 	CISTPL_NULL	/* list must end with CISTPL_NULL */
234 };
235