1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
|
/* Special state for handling include files */
%x src
%{
/*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License
* at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and
* limitations under the License.
*
* The initial developer of the original code is David A. Hinds
* <dahinds@users.sourceforge.net>. Portions created by David A. Hinds
* are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License version 2 (the "GPL"), in
* which case the provisions of the GPL are applicable instead of the
* above. If you wish to allow the use of your version of this file
* only under the terms of the GPL and not to allow others to use
* your version of this file under the MPL, indicate your decision by
* deleting the provisions above and replace them with the notice and
* other provisions required by the GPL. If you do not delete the
* provisions above, a recipient may use your version of this file
* under either the MPL or the GPL.
*/
#undef src
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <syslog.h>
#define src 1
#include <pcmcia/cs_types.h>
#include <pcmcia/cistpl.h>
#include "pack_cis.h"
#include "yacc_cis.h"
/* For assembling nice error messages */
int current_lineno;
static int lex_number(char *);
static int lex_units(char *, int, int);
static int lex_float(char *);
static int lex_string(char *);
%}
int [0-9]+
hex 0x[0-9a-fA-F]+
flt [0-9]+\.[0-9]*
str \"([^"]|\\.)*\"
%%
\n current_lineno++;
[ \t]* /* skip */ ;
[ ]*[#;].* /* skip */ ;
funcid return FUNCID;
mfc return MFC;
manfid return MANFID;
vers_1 return VERS_1;
checksum return CHECKSUM;
common_jedec return CJEDEC;
attr_jedec return AJEDEC;
dev_info return DEV_INFO;
attr_dev_info return ATTR_DEV_INFO;
no_info return NO_INFO;
NULL return lex_number("0");
ROM return lex_number("1");
EPROM return lex_number("3");
EEPROM return lex_number("4");
FLASH return lex_number("5");
SRAM return lex_number("6");
DRAM return lex_number("7");
fn_specific return lex_number("13");
config return CONFIG;
base return BASE;
mask return MASK;
last_index return LAST_INDEX;
\[post\] return POST;
\[rom\] return ROM;
cftable_entry return CFTABLE;
\[default\] return DEFAULT;
\[bvd\] return BVD;
\[wp\] return WP;
\[rdybsy\] return RDYBSY;
\[mwait\] return MWAIT;
\[audio\] return AUDIO;
\[readonly\] return READONLY;
\[pwrdown\] return PWRDOWN;
Vcc return VCC;
Vpp1 return VPP1;
Vpp2 return VPP2;
Vnom return VNOM;
Vmin return VMIN;
Vmax return VMAX;
Istatic return ISTATIC;
Iavg return IAVG;
Ipeak return IPEAK;
Idown return IDOWN;
io return IO;
memory return MEM;
\[8bit\] return BIT8;
\[16bit\] return BIT16;
\[lines return LINES;
\[range\] return RANGE;
irq return IRQ_NO;
\[level\] return LEVEL;
\[pulse\] return PULSE;
\[shared\] return SHARED;
timing return TIMING;
wait return WAIT;
ready return READY;
reserved return RESERVED;
multi_function return lex_number("0");
memory_card return lex_number("1");
serial_port return lex_number("2");
parallel_port return lex_number("3");
fixed_disk return lex_number("4");
video_adapter return lex_number("5");
network_adapter return lex_number("6");
aims_card return lex_number("7");
scsi_adapter return lex_number("8");
{int} return lex_number(yytext);
{hex} return lex_number(yytext);
{int}b return lex_units(yytext, 1, SIZE);
{int}kb return lex_units(yytext, 1024, SIZE);
{int}mb return lex_units(yytext, 1024*1024, SIZE);
{flt}s return lex_units(yytext, 1000000000, TIME);
{flt}ms return lex_units(yytext, 1000000, TIME);
{flt}us return lex_units(yytext, 1000, TIME);
{flt}ns return lex_units(yytext, 1, TIME);
{int}s return lex_units(yytext, 1000000000, TIME);
{int}ms return lex_units(yytext, 1000000, TIME);
{int}us return lex_units(yytext, 1000, TIME);
{int}ns return lex_units(yytext, 1, TIME);
{flt}V return lex_units(yytext, 100000, VOLTAGE);
{flt}mV return lex_units(yytext, 100, VOLTAGE);
{flt}uV return lex_units(yytext, 0.1, VOLTAGE);
{int}V return lex_units(yytext, 100000, VOLTAGE);
{int}mV return lex_units(yytext, 100, VOLTAGE);
{int}uV return lex_units(yytext, 0.1, VOLTAGE);
{flt}A return lex_units(yytext, 10000000, CURRENT);
{flt}mA return lex_units(yytext, 10000, CURRENT);
{flt}uA return lex_units(yytext, 10, CURRENT);
{int}A return lex_units(yytext, 10000000, CURRENT);
{int}mA return lex_units(yytext, 10000, CURRENT);
{int}uA return lex_units(yytext, 10, CURRENT);
{flt} return lex_float(yytext);
{str} return lex_string(yytext);
. return yytext[0];
%%
#ifndef yywrap
int yywrap() { return 1; }
#endif
/*======================================================================
Stuff to parse basic data types
======================================================================*/
static int lex_number(char *s)
{
yylval.num = strtoul(s, NULL, 0);
return NUMBER;
}
static int lex_float(char *s)
{
yylval.flt = strtod(s, NULL);
return FLOAT;
}
static int lex_units(char *s, int scale, int token)
{
float f;
sscanf(s, "%f", &f);
yylval.num = scale*f + 0.5;
return token;
}
static int lex_string(char *s)
{
int n = strlen(s);
yylval.str = malloc(n-1);
strncpy(yylval.str, s+1, n-2);
yylval.str[n-2] = '\0';
return STRING;
}
/*======================================================================
The main parser entry point
======================================================================*/
void parse_cis(FILE *f)
{
current_lineno = 1;
yyrestart(f);
yyparse();
}
|
