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
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
|
/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 by Stuart Martin
* RTC config saving code (C) 2002 by hessu@hes.iki.fi
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
/* Define LOGF_ENABLE to enable logf output in this file */
/*#define LOGF_ENABLE*/
/*Define DEBUG_AVAIL_SETTINGS to get a list of all available settings and flags */
/*#define DEBUG_AVAIL_SETTINGS*/ /* Needs (LOGF_ENABLE) */
#include "logf.h"
#include <stdio.h>
#include <stddef.h>
#include <stdlib.h>
#include <limits.h>
#include "inttypes.h"
#include "config.h"
#include "rbpaths.h"
#include "action.h"
#include "crc32.h"
#include "sound.h"
#include "settings.h"
#include "debug.h"
#include "usb.h"
#include "backlight.h"
#include "audio.h"
#include "talk.h"
#include "string-extra.h"
#include "rtc.h"
#include "power.h"
#include "ata_idle_notify.h"
#include "storage.h"
#include "screens.h"
#include "ctype.h"
#include "file.h"
#include "system.h"
#include "general.h"
#include "misc.h"
#include "icons.h"
#include "font.h"
#include "peakmeter.h"
#include "lang.h"
#include "language.h"
#include "powermgmt.h"
#include "keyboard.h"
#include "version.h"
#include "rbunicode.h"
#include "dircache.h"
#include "splash.h"
#include "list.h"
#include "settings_list.h"
#include "filetypes.h"
#include "option_select.h"
#if CONFIG_TUNER
#include "radio.h"
#endif
#include "wps.h"
#include "skin_engine/skin_engine.h"
#include "viewport.h"
#include "statusbar-skinned.h"
#include "bootchart.h"
#include "scroll_engine.h"
struct user_settings global_settings;
struct system_status global_status;
#include "dsp_proc_settings.h"
#include "playback.h"
#ifdef HAVE_RECORDING
#include "enc_config.h"
#endif
#include "pcm_sampr.h"
#define NVRAM_DATA_START 8
#define NVRAM_BLOCK_SIZE (sizeof(struct system_status) + NVRAM_DATA_START)
#define MAX_LINES 10
#ifdef HAVE_REMOTE_LCD
#include "lcd-remote.h"
#endif
#if defined(DX50) || defined(DX90)
#include "governor-ibasso.h"
#include "usb-ibasso.h"
#endif
#ifdef ROCKBOX_NO_TEMP_SETTINGS_FILE /* Overwrites same file each time */
#define CONFIGFILE_TEMP CONFIGFILE
#define NVRAM_FILE_TEMP NVRAM_FILE
#define rename_temp_file(a,b,c)
#else /* creates temp files on save, renames next load, saves old file if desired */
#define CONFIGFILE_TEMP CONFIGFILE".new"
#define NVRAM_FILE_TEMP NVRAM_FILE".new"
#ifdef LOGF_ENABLE
static char *debug_get_flags(uint32_t flags);
#endif
static void debug_available_settings(void);
static void rename_temp_file(const char *tempfile,
const char *file,
const char *oldfile)
{
/* if tempfile does not exist -- Return
* if oldfile is supplied -- Rename file to oldfile
* if tempfile does exist -- Rename tempfile to file
*/
if (file_exists(tempfile))
{
if (oldfile != NULL && file_exists(file))
rename(file, oldfile);
rename(tempfile, file);
}
}
#endif
long lasttime = 0;
/** NVRAM stuff, if the target doesnt have NVRAM it is saved in ROCKBOX_DIR /nvram.bin **/
/* NVRAM is set out as
*
* [0] 'R'
* [1] 'b'
* [2] version
* [3] stored variable count
* [4-7] crc32 checksum in host endian order
* [8+] data
*/
static unsigned int nvram_crc(char *buf, int max_len)
{
return crc_32(&buf[NVRAM_DATA_START], max_len - NVRAM_DATA_START - 1, 0xffffffff);
}
static void read_nvram_data(void)
{
rename_temp_file(NVRAM_FILE_TEMP, NVRAM_FILE, NVRAM_FILE".old");
int fd = open(NVRAM_FILE, O_RDONLY);
if (fd < 0)
return;
char buf[NVRAM_BLOCK_SIZE];
memset(buf, 0, sizeof(buf));
ssize_t bytes = read(fd, buf, sizeof(buf));
close(fd);
if (bytes < 8) /* min is 8 bytes,magic, ver, vars, crc32 */
return;
/* check magic, version */
if (buf[0] != 'R' || buf[1] != 'b' || buf[2] != NVRAM_CONFIG_VERSION)
return;
/* check crc32 */
unsigned int crc32 = nvram_crc(buf, sizeof(buf));
if (crc32 != load_h32(&buf[4]))
return;
/* all good, so read in the settings */
int var_count = buf[3];
size_t buf_pos = NVRAM_DATA_START;
for(int i = 0; i < nb_settings; i++)
{
const struct settings_list *setting = &settings[i];
int nvram_bytes = (setting->flags & F_NVRAM_BYTES_MASK) >> F_NVRAM_MASK_SHIFT;
if (nvram_bytes)
{
if (var_count > 0 && buf_pos < (size_t)bytes)
{
memcpy(setting->setting, &buf[buf_pos], nvram_bytes);
buf_pos += nvram_bytes;
var_count--;
}
else /* should only happen when new items are added to the end */
{
memcpy(setting->setting, &setting->default_val, nvram_bytes);
}
}
}
}
static void write_nvram_data(void)
{
char buf[NVRAM_BLOCK_SIZE];
memset(buf, 0, sizeof(buf));
/* magic, version */
buf[0] = 'R';
buf[1] = 'b';
buf[2] = NVRAM_CONFIG_VERSION;
size_t buf_pos = NVRAM_DATA_START;
int var_count = 0;
for(int i = 0; i < nb_settings && buf_pos < sizeof(buf); i++)
{
const struct settings_list *setting = &settings[i];
int nvram_bytes = (setting->flags & F_NVRAM_BYTES_MASK) >> F_NVRAM_MASK_SHIFT;
if (nvram_bytes)
{
memcpy(&buf[buf_pos], setting->setting, nvram_bytes);
buf_pos += nvram_bytes;
var_count++;
}
}
/* count and crc32 */
buf[3] = var_count;
store_h32(&buf[4], nvram_crc(buf, sizeof(buf)));
int fd = open(NVRAM_FILE_TEMP,O_CREAT|O_TRUNC|O_WRONLY, 0666);
if (fd < 0)
return;
write(fd, buf, sizeof(buf));
close(fd);
}
const char* setting_get_cfgvals(const struct settings_list *setting)
{
if ((setting->flags & F_TABLE_SETTING) == F_TABLE_SETTING)
return setting->table_setting->cfg_vals;
else if ((setting->flags & F_CHOICE_SETTING) == F_CHOICE_SETTING)
return setting->choice_setting->cfg_vals;
else if ((setting->flags & F_BOOL_SETTING) == F_BOOL_SETTING)
{
DEBUGF("Setting: %s \n", setting->cfg_name);
return setting->bool_setting->cfg_vals;
}
else if ((setting->flags & F_HAS_CFGVALS) == F_HAS_CFGVALS)
return setting->cfg_vals;
return NULL;
}
/** Reading from a config file **/
/*
* load settings from disk or RTC RAM
*/
void settings_load(int which)
{
logf("\r\n%s()\r\n", __func__);
debug_available_settings();
if (which & SETTINGS_RTC)
read_nvram_data();
if (which & SETTINGS_HD)
{
rename_temp_file(CONFIGFILE_TEMP, CONFIGFILE, CONFIGFILE".old");
settings_load_config(CONFIGFILE, false);
settings_load_config(FIXEDSETTINGSFILE, false);
}
}
bool cfg_string_to_int(const struct settings_list *setting, int* out, const char* str)
{
const char* ptr = setting_get_cfgvals(setting);
size_t len = strlen(str);
int index = 0;
while (ptr)
{
if (!strncmp(ptr, str, len))
{
ptr += len;
/* if the next character is not a comma or end of string,
* it means the comparison was only a partial match. */
if (*ptr == ',' || *ptr == '\0')
{
*out = index;
return true;
}
}
while (*ptr != ',')
{
if (!*ptr)
return false;
ptr++;
}
ptr++;
index++;
}
logf("%s() bad setting\n", __func__);
return false;
}
/**
* Copy an input string to an output buffer, stripping the prefix and
* suffix listed in the filename setting. Returns false if the output
* string does not fit in the buffer or is longer than the setting's
* max_len, and the output buffer will not be modified.
*
* Returns true if the setting was copied successfully. The input and
* output buffers are allowed to alias.
*/
bool copy_filename_setting(char *buf, size_t buflen, const char *input,
const struct filename_setting *fs)
{
size_t input_len = strlen(input);
size_t len;
if (fs->prefix)
{
len = strlen(fs->prefix);
if (len <= input_len && !strncasecmp(input, fs->prefix, len))
{
input += len;
input_len -= len;
}
}
if (fs->suffix)
{
len = strlen(fs->suffix);
if (len <= input_len &&
!strcasecmp(input + input_len - len, fs->suffix))
{
input_len -= len;
}
}
/* Make sure it fits the output buffer and repsects the setting's max_len.
* Note that max_len is a buffer size and thus includes a null terminator */
if (input_len >= (size_t)fs->max_len || input_len >= buflen)
return false;
/* Copy what remains into buf - use memmove in case of aliasing */
memmove(buf, input, input_len);
buf[input_len] = '\0';
return true;
}
bool settings_load_config(const char* file, bool apply)
{
logf("%s()\r\n", __func__);
const struct settings_list *setting;
int fd;
char line[128];
char* name;
char* value;
bool theme_changed = false;
fd = open_utf8(file, O_RDONLY);
if (fd < 0)
return false;
while (read_line(fd, line, sizeof line) > 0)
{
if (!settings_parseline(line, &name, &value))
continue;
setting = find_setting_by_cfgname(name);
if (!setting)
continue;
if (setting->flags & F_THEMESETTING)
theme_changed = true;
switch (setting->flags & F_T_MASK)
{
case F_T_CUSTOM:
setting->custom_setting->load_from_cfg(setting->setting, value);
logf("Val: %s\r\n",value);
break;
case F_T_INT:
case F_T_UINT:
#ifdef HAVE_LCD_COLOR
if (setting->flags & F_RGB)
{
hex_to_rgb(value, (int*)setting->setting);
logf("Val: %s\r\n", value);
}
else
#endif
if (setting_get_cfgvals(setting) == NULL)
{
*(int*)setting->setting = atoi(value);
logf("Val: %s\r\n",value);
}
else
{
int temp, *v = (int*)setting->setting;
bool found = cfg_string_to_int(setting, &temp, value);
if (found)
{
if (setting->flags & F_TABLE_SETTING)
*v = setting->table_setting->values[temp];
else
*v = temp;
logf("Val: %d\r\n", *v);
}
else if (setting->flags & F_ALLOW_ARBITRARY_VALS)
{
*v = atoi(value);
logf("Val: %s = %d\r\n", value, *v);
}
else if (setting->flags & F_TABLE_SETTING)
{
const struct table_setting *info = setting->table_setting;
temp = atoi(value);
*v = setting->default_val.int_;
if (info->values)
{
for(int i = 0; i < info->count; i++)
{
if (info->values[i] == temp)
{
*v = temp;
break;
}
}
}
logf("Val: %s", *v == temp ? "Found":"Error Not Found");
logf("Val: %s = %d\r\n", value, *v);
}
else
{
logf("Error: %s: Not Found! [%s]\r\n",
setting->cfg_name, value);
}
}
break;
case F_T_BOOL:
{
int temp;
if (cfg_string_to_int(setting, &temp, value))
{
*(bool*)setting->setting = !!temp;
logf("Val: %s\r\n", value);
}
if (setting->bool_setting->option_callback)
{
setting->bool_setting->option_callback(!!temp);
}
break;
}
/* these can be plain text, filenames, or dirnames */
case F_T_CHARPTR:
case F_T_UCHARPTR:
{
const struct filename_setting *fs = setting->filename_setting;
copy_filename_setting((char*)setting->setting,
fs->max_len, value, fs);
logf("Val: %s\r\n", value);
break;
}
}
} /* while(...) */
close(fd);
if (apply)
{
settings_save();
settings_apply(true);
if (theme_changed)
settings_apply_skins();
}
return true;
}
/** Writing to a config file and saving settings **/
bool cfg_int_to_string(const struct settings_list *setting, int val, char* buf, int buf_len)
{
const char* ptr = setting_get_cfgvals(setting);
const int *values = NULL;
int index = 0;
if (setting->flags & F_TABLE_SETTING)
values = setting->table_setting->values;
while (ptr)
{
if ((values && values[index] == val) ||
(!values && index == val))
{
char *buf_end = buf + buf_len - 1;
while (*ptr && *ptr != ',' && buf != buf_end)
*buf++ = *ptr++;
*buf++ = '\0';
return true;
}
while (*ptr != ',')
{
if (!*ptr)
return false;
ptr++;
}
ptr++;
index++;
}
logf("%s() bad setting\n", __func__);
return false;
}
void cfg_to_string(const struct settings_list *setting, char* buf, int buf_len)
{
switch (setting->flags & F_T_MASK)
{
case F_T_CUSTOM:
setting->custom_setting->write_to_cfg(setting->setting, buf, buf_len);
break;
case F_T_INT:
case F_T_UINT:
#ifdef HAVE_LCD_COLOR
if (setting->flags & F_RGB)
{
int colour = *(int*)setting->setting;
snprintf(buf,buf_len,"%02x%02x%02x",
(int)RGB_UNPACK_RED(colour),
(int)RGB_UNPACK_GREEN(colour),
(int)RGB_UNPACK_BLUE(colour));
}
else
#endif
if (setting_get_cfgvals(setting) == NULL)
{
snprintf(buf, buf_len, "%d", *(int*)setting->setting);
}
else
{
if (!cfg_int_to_string(setting, *(int*)setting->setting,
buf, buf_len))
snprintf(buf, buf_len, "%d", *(int*)setting->setting);
}
break;
case F_T_BOOL:
cfg_int_to_string(setting, *(bool*)setting->setting, buf, buf_len);
break;
case F_T_CHARPTR:
case F_T_UCHARPTR:
{
char *value = setting->setting;
const struct filename_setting *fs = setting->filename_setting;
if (value[0] && fs->prefix)
{
if (value[0] == '-')
{
buf[0] = '-';
buf[1] = '\0';
}
else
{
snprintf(buf, buf_len, "%s%s%s",
fs->prefix, value, fs->suffix);
}
}
else
{
strmemccpy(buf, value, buf_len);
}
break;
}
} /* switch () */
}
static bool is_changed(const struct settings_list *setting)
{
switch (setting->flags&F_T_MASK)
{
case F_T_CUSTOM:
return setting->custom_setting->is_changed(setting->setting,
setting->default_val.custom);
break;
case F_T_INT:
case F_T_UINT:
if (setting->flags&F_DEF_ISFUNC)
{
if (*(int*)setting->setting == setting->default_val.func())
return false;
}
else if (setting->flags&F_T_SOUND)
{
if (*(int*)setting->setting ==
sound_default(setting->sound_setting->setting))
return false;
}
else if (*(int*)setting->setting == setting->default_val.int_)
return false;
break;
case F_T_BOOL:
if (*(bool*)setting->setting == setting->default_val.bool_)
return false;
break;
case F_T_CHARPTR:
case F_T_UCHARPTR:
if (!strcmp((char*)setting->setting, setting->default_val.charptr))
return false;
break;
}
return true;
}
static bool settings_write_config(const char* filename, int options)
{
logf("%s\r\n", __func__);
int i;
int fd;
char value[MAX_PATH];
fd = open(filename,O_CREAT|O_TRUNC|O_WRONLY, 0666);
if (fd < 0)
return false;
fdprintf(fd, "# .cfg file created by rockbox %s - "
"http://www.rockbox.org\r\n\r\n", rbversion);
for(i=0; i<nb_settings; i++)
{
const struct settings_list *setting = &settings[i];
if (!setting->cfg_name || (setting->flags & F_DEPRECATED))
continue;
switch (options)
{
case SETTINGS_SAVE_CHANGED:
if (!is_changed(setting))
continue;
break;
case SETTINGS_SAVE_SOUND:
if (!(setting->flags & F_SOUNDSETTING))
continue;
break;
case SETTINGS_SAVE_THEME:
if (!(setting->flags & F_THEMESETTING))
continue;
break;
#ifdef HAVE_RECORDING
case SETTINGS_SAVE_RECPRESETS:
if (!(setting->flags & F_RECSETTING))
continue;
break;
#endif
case SETTINGS_SAVE_EQPRESET:
if (!(setting->flags & F_EQSETTING))
continue;
break;
}
cfg_to_string(setting, value, MAX_PATH);
logf("Written: '%s: %s'\r\n",setting->cfg_name, value);
fdprintf(fd,"%s: %s\r\n",setting->cfg_name,value);
} /* for(...) */
close(fd);
return true;
}
static void flush_global_status_callback(void)
{
write_nvram_data();
}
static void flush_config_block_callback(void)
{
write_nvram_data();
settings_write_config(CONFIGFILE_TEMP, SETTINGS_SAVE_CHANGED);
}
void reset_runtime(void)
{
lasttime = current_tick;
global_status.runtime = 0;
}
/*
* persist all runtime user settings to disk or RTC RAM
*/
static void update_runtime(void)
{
int elapsed_secs;
elapsed_secs = (current_tick - lasttime) / HZ;
global_status.runtime += elapsed_secs;
lasttime += (elapsed_secs * HZ);
if ( global_status.runtime > global_status.topruntime )
global_status.topruntime = global_status.runtime;
}
void status_save(void)
{
update_runtime();
register_storage_idle_func(flush_global_status_callback);
}
int settings_save(void)
{
logf("%s", __func__);
update_runtime();
register_storage_idle_func(flush_config_block_callback);
return 0;
}
bool settings_save_config(int options)
{
/* if we have outstanding temp files it would be a good idea to flush
them before the user starts saving things */
rename_temp_file(NVRAM_FILE_TEMP, NVRAM_FILE, NULL); /* dont overwrite .old */
rename_temp_file(CONFIGFILE_TEMP, CONFIGFILE, NULL); /* files from last boot */
char filename[MAX_PATH];
const char *folder, *namebase;
switch (options)
{
case SETTINGS_SAVE_THEME:
folder = THEME_DIR;
namebase = "theme";
break;
#ifdef HAVE_RECORDING
case SETTINGS_SAVE_RECPRESETS:
folder = RECPRESETS_DIR;
namebase = "recording";
break;
#endif
case SETTINGS_SAVE_EQPRESET:
folder = EQS_DIR;
namebase = "eq";
break;
case SETTINGS_SAVE_SOUND:
folder = ROCKBOX_DIR;
namebase = "sound";
break;
default:
folder = ROCKBOX_DIR;
namebase = "config";
break;
}
create_numbered_filename(filename, folder, namebase, ".cfg", 2
IF_CNFN_NUM_(, NULL));
/* allow user to modify filename */
while (true) {
if (!kbd_input(filename, sizeof(filename), NULL)) {
break;
}
else {
return false;
}
}
if (settings_write_config(filename, options))
splash(HZ, ID2P(LANG_SETTINGS_SAVED));
else
splash(HZ, ID2P(LANG_FAILED));
return true;
}
/** Apply and Reset settings **/
/*
* Applies the range infos stored in global_settings to
* the peak meter.
*/
void settings_apply_pm_range(void)
{
int pm_min, pm_max;
/* depending on the scale mode (dBfs or percent) the values
of global_settings.peak_meter_dbfs have different meanings */
if (global_settings.peak_meter_dbfs)
{
/* convert to dBfs * 100 */
pm_min = -(((int)global_settings.peak_meter_min) * 100);
pm_max = -(((int)global_settings.peak_meter_max) * 100);
}
else
{
/* percent is stored directly -> no conversion */
pm_min = global_settings.peak_meter_min;
pm_max = global_settings.peak_meter_max;
}
/* apply the range */
peak_meter_init_range(global_settings.peak_meter_dbfs, pm_min, pm_max);
}
void sound_settings_apply(void)
{
#ifdef AUDIOHW_HAVE_BASS
sound_set(SOUND_BASS, global_settings.bass);
#endif
#ifdef AUDIOHW_HAVE_TREBLE
sound_set(SOUND_TREBLE, global_settings.treble);
#endif
sound_set(SOUND_BALANCE, global_settings.balance);
#ifndef PLATFORM_HAS_VOLUME_CHANGE
sound_set(SOUND_VOLUME, global_settings.volume);
#endif
sound_set(SOUND_CHANNELS, global_settings.channel_config);
sound_set(SOUND_STEREO_WIDTH, global_settings.stereo_width);
#ifdef AUDIOHW_HAVE_BASS_CUTOFF
sound_set(SOUND_BASS_CUTOFF, global_settings.bass_cutoff);
#endif
#ifdef AUDIOHW_HAVE_TREBLE_CUTOFF
sound_set(SOUND_TREBLE_CUTOFF, global_settings.treble_cutoff);
#endif
#ifdef AUDIOHW_HAVE_DEPTH_3D
sound_set(SOUND_DEPTH_3D, global_settings.depth_3d);
#endif
#ifdef AUDIOHW_HAVE_FILTER_ROLL_OFF
sound_set(SOUND_FILTER_ROLL_OFF, global_settings.roll_off);
#endif
#ifdef AUDIOHW_HAVE_POWER_MODE
sound_set(SOUND_POWER_MODE, global_settings.power_mode);
#endif
#ifdef AUDIOHW_HAVE_EQ
int b;
for (b = 0; b < AUDIOHW_EQ_BAND_NUM; b++)
{
int setting = sound_enum_hw_eq_band_setting(b, AUDIOHW_EQ_GAIN);
sound_set(setting, global_settings.hw_eq_bands[b].gain);
#ifdef AUDIOHW_HAVE_EQ_FREQUENCY
setting = sound_enum_hw_eq_band_setting(b, AUDIOHW_EQ_FREQUENCY);
if (setting != -1)
sound_set(setting, global_settings.hw_eq_bands[b].frequency);
#endif /* AUDIOHW_HAVE_EQ_FREQUENCY */
#ifdef AUDIOHW_HAVE_EQ_WIDTH
setting = sound_enum_hw_eq_band_setting(b, AUDIOHW_EQ_WIDTH);
if (setting != -1)
sound_set(setting, global_settings.hw_eq_bands[b].width);
#endif /* AUDIOHW_HAVE_EQ_WIDTH */
}
#endif
}
void settings_apply(bool read_disk)
{
logf("%s", __func__);
int rc;
CHART(">set_codepage");
set_codepage(global_settings.default_codepage);
CHART("<set_codepage");
sound_settings_apply();
#ifdef HAVE_DISK_STORAGE
audio_set_buffer_margin(global_settings.buffer_margin);
#endif
#ifdef HAVE_LCD_CONTRAST
lcd_set_contrast(global_settings.contrast);
#endif
lcd_scroll_speed(global_settings.scroll_speed);
#ifdef HAVE_REMOTE_LCD
lcd_remote_set_contrast(global_settings.remote_contrast);
lcd_remote_set_invert_display(global_settings.remote_invert);
#ifdef HAVE_LCD_FLIP
lcd_remote_set_flip(global_settings.remote_flip_display);
#endif
lcd_remote_scroll_speed(global_settings.remote_scroll_speed);
lcd_remote_scroll_step(global_settings.remote_scroll_step);
lcd_remote_scroll_delay(global_settings.remote_scroll_delay);
lcd_remote_bidir_scroll(global_settings.remote_bidir_limit);
#ifdef HAVE_REMOTE_LCD_TICKING
lcd_remote_emireduce(global_settings.remote_reduce_ticking);
#endif
remote_backlight_set_timeout(global_settings.remote_backlight_timeout);
#if CONFIG_CHARGING
remote_backlight_set_timeout_plugged(global_settings.remote_backlight_timeout_plugged);
#endif
#ifdef HAS_REMOTE_BUTTON_HOLD
remote_backlight_set_on_button_hold(global_settings.remote_backlight_on_button_hold);
#endif
#endif /* HAVE_REMOTE_LCD */
#ifdef HAVE_BACKLIGHT_BRIGHTNESS
backlight_set_brightness(global_settings.brightness);
#endif
#ifdef HAVE_BACKLIGHT
backlight_set_timeout(global_settings.backlight_timeout);
#if CONFIG_CHARGING
backlight_set_timeout_plugged(global_settings.backlight_timeout_plugged);
#endif
#if defined(HAVE_BACKLIGHT_FADING_INT_SETTING) \
|| defined(HAVE_BACKLIGHT_FADING_BOOL_SETTING)
backlight_set_fade_in(global_settings.backlight_fade_in);
backlight_set_fade_out(global_settings.backlight_fade_out);
#endif
#endif
#ifdef HAVE_BUTTONLIGHT_BRIGHTNESS
buttonlight_set_brightness(global_settings.buttonlight_brightness);
#endif
#ifdef HAVE_BUTTON_LIGHT
buttonlight_set_timeout(global_settings.buttonlight_timeout);
#endif
#ifdef HAVE_DISK_STORAGE
storage_spindown(global_settings.disk_spindown);
#endif
set_poweroff_timeout(global_settings.poweroff);
if (global_settings.sleeptimer_on_startup)
set_sleeptimer_duration(global_settings.sleeptimer_duration);
set_keypress_restarts_sleep_timer(
global_settings.keypress_restarts_sleeptimer);
#if BATTERY_CAPACITY_INC > 0
/* only call if it's really exchangable */
set_battery_capacity(global_settings.battery_capacity);
#endif
#if BATTERY_TYPES_COUNT > 1
set_battery_type(global_settings.battery_type);
#endif
#ifdef HAVE_LCD_INVERT
lcd_set_invert_display(global_settings.invert);
#endif
#ifdef HAVE_LCD_FLIP
lcd_set_flip(global_settings.flip_display);
button_set_flip(global_settings.flip_display);
#endif
lcd_update(); /* refresh after flipping the screen */
settings_apply_pm_range();
peak_meter_init_times(
global_settings.peak_meter_release, global_settings.peak_meter_hold,
global_settings.peak_meter_clip_hold);
#ifdef HAVE_SPEAKER
audio_enable_speaker(global_settings.speaker_mode);
#endif
if (read_disk)
{
char buf[MAX_PATH];
/* fonts need to be loaded before the WPS */
if (global_settings.font_file[0]
&& global_settings.font_file[0] != '-') {
int font_ui = screens[SCREEN_MAIN].getuifont();
snprintf(buf, sizeof buf, FONT_DIR "/%s.fnt",
global_settings.font_file);
if (!font_filename_matches_loaded_id(font_ui, buf))
{
CHART2(">font_load ", global_settings.font_file);
if (font_ui >= 0)
font_unload(font_ui);
rc = font_load_ex(buf, 0, global_settings.glyphs_to_cache);
CHART2("<font_load ", global_settings.font_file);
screens[SCREEN_MAIN].setuifont(rc);
screens[SCREEN_MAIN].setfont(rc);
}
}
#ifdef HAVE_REMOTE_LCD
if ( global_settings.remote_font_file[0]
&& global_settings.remote_font_file[0] != '-') {
int font_ui = screens[SCREEN_REMOTE].getuifont();
snprintf(buf, sizeof buf, FONT_DIR "/%s.fnt",
global_settings.remote_font_file);
if (!font_filename_matches_loaded_id(font_ui, buf))
{
CHART2(">font_load_remoteui ", global_settings.remote_font_file);
if (font_ui >= 0)
font_unload(font_ui);
rc = font_load(buf);
CHART2("<font_load_remoteui ", global_settings.remote_font_file);
screens[SCREEN_REMOTE].setuifont(rc);
screens[SCREEN_REMOTE].setfont(rc);
}
}
#endif
if ( global_settings.kbd_file[0]
&& global_settings.kbd_file[0] != '-') {
snprintf(buf, sizeof buf, ROCKBOX_DIR "/%s.kbd",
global_settings.kbd_file);
CHART(">load_kbd");
load_kbd(buf);
CHART("<load_kbd");
}
else
load_kbd(NULL);
if ( global_settings.lang_file[0]) {
snprintf(buf, sizeof buf, LANG_DIR "/%s.lng",
global_settings.lang_file);
CHART(">lang_core_load");
lang_core_load(buf);
CHART("<lang_core_load");
}
CHART(">talk_init");
talk_init(); /* use voice of same language */
CHART("<talk_init");
/* load the icon set */
CHART(">icons_init");
icons_init();
CHART("<icons_init");
#ifdef HAVE_LCD_COLOR
CHART(">read_color_theme_file");
read_color_theme_file();
CHART("<read_color_theme_file");
#endif
}
#ifdef HAVE_LCD_COLOR
screens[SCREEN_MAIN].set_foreground(global_settings.fg_color);
screens[SCREEN_MAIN].set_background(global_settings.bg_color);
#endif
lcd_scroll_step(global_settings.scroll_step);
lcd_bidir_scroll(global_settings.bidir_limit);
lcd_scroll_delay(global_settings.scroll_delay);
#ifdef HAVE_ALBUMART
set_albumart_mode(global_settings.album_art);
#endif
#ifdef HAVE_PLAY_FREQ
/* before crossfade */
audio_set_playback_frequency(global_settings.play_frequency);
#endif
#ifdef HAVE_CROSSFADE
audio_set_crossfade(global_settings.crossfade);
#endif
replaygain_update();
dsp_set_crossfeed_type(global_settings.crossfeed);
dsp_set_crossfeed_direct_gain(global_settings.crossfeed_direct_gain);
dsp_set_crossfeed_cross_params(global_settings.crossfeed_cross_gain,
global_settings.crossfeed_hf_attenuation,
global_settings.crossfeed_hf_cutoff);
/* Configure software equalizer, hardware eq is handled in audio_init() */
dsp_eq_enable(global_settings.eq_enabled);
dsp_set_eq_precut(global_settings.eq_precut);
for(int i = 0; i < EQ_NUM_BANDS; i++) {
dsp_set_eq_coefs(i, &global_settings.eq_band_settings[i]);
}
dsp_dither_enable(global_settings.dithering_enabled);
dsp_surround_set_balance(global_settings.surround_balance);
dsp_surround_set_cutoff(global_settings.surround_fx1, global_settings.surround_fx2);
dsp_surround_mix(global_settings.surround_mix);
dsp_surround_enable(global_settings.surround_enabled);
dsp_afr_enable(global_settings.afr_enabled);
dsp_pbe_precut(global_settings.pbe_precut);
dsp_pbe_enable(global_settings.pbe);
#ifdef HAVE_PITCHCONTROL
dsp_timestretch_enable(global_settings.timestretch_enabled);
#endif
dsp_set_compressor(&global_settings.compressor_settings);
#ifdef HAVE_SPDIF_POWER
spdif_power_enable(global_settings.spdif_enable);
#endif
#ifdef HAVE_BACKLIGHT
set_backlight_filter_keypress(global_settings.bl_filter_first_keypress);
set_selective_backlight_actions(global_settings.bl_selective_actions,
global_settings.bl_selective_actions_mask,
global_settings.bl_filter_first_keypress);
#ifdef HAVE_REMOTE_LCD
set_remote_backlight_filter_keypress(global_settings.remote_bl_filter_first_keypress);
#endif
backlight_set_on_button_hold(global_settings.backlight_on_button_hold);
#ifdef HAVE_LCD_SLEEP_SETTING
lcd_set_sleep_after_backlight_off(global_settings.lcd_sleep_after_backlight_off);
#endif
#endif /* HAVE_BACKLIGHT */
#ifndef HAS_BUTTON_HOLD
set_selective_softlock_actions(
global_settings.bt_selective_softlock_actions,
global_settings.bt_selective_softlock_actions_mask);
action_autosoftlock_init();
#endif
#ifdef HAVE_TOUCHPAD_SENSITIVITY_SETTING
touchpad_set_sensitivity(global_settings.touchpad_sensitivity);
#endif
#ifdef HAVE_TOUCHPAD_DEADZONE
touchpad_set_deadzone(global_settings.touchpad_deadzone);
#endif
#ifdef HAVE_USB_CHARGING_ENABLE
usb_charging_enable(global_settings.usb_charging);
#endif
#ifdef HAVE_TOUCHSCREEN
touchscreen_set_mode(global_settings.touch_mode);
memcpy(&calibration_parameters, &global_settings.ts_calibration_data, sizeof(struct touchscreen_parameter));
#endif
#if defined(DX50) || defined(DX90)
ibasso_set_usb_mode(global_settings.usb_mode);
#elif defined(HAVE_USB_POWER) && !defined(USB_NONE) && !defined(SIMULATOR)
usb_set_mode(global_settings.usb_mode);
#endif
#if defined(DX50) || defined(DX90)
ibasso_set_governor(global_settings.governor);
#endif
/* This should stay last */
#if defined(HAVE_RECORDING)
enc_global_settings_apply();
#endif
/* already called with THEME_STATUSBAR in settings_apply_skins() */
CHART(">viewportmanager_theme_changed");
viewportmanager_theme_changed(THEME_UI_VIEWPORT|THEME_LANGUAGE|THEME_BUTTONBAR);
CHART("<viewportmanager_theme_changed");
}
/*
* reset all settings to their default value
*/
void reset_setting(const struct settings_list *setting, void *var)
{
switch (setting->flags&F_T_MASK)
{
case F_T_CUSTOM:
setting->custom_setting->set_default(setting->setting,
setting->default_val.custom);
break;
case F_T_INT:
case F_T_UINT:
if (setting->flags&F_DEF_ISFUNC)
*(int*)var = setting->default_val.func();
else if (setting->flags&F_T_SOUND)
*(int*)var = sound_default(setting->sound_setting->setting);
else *(int*)var = setting->default_val.int_;
break;
case F_T_BOOL:
*(bool*)var = setting->default_val.bool_;
break;
case F_T_CHARPTR:
case F_T_UCHARPTR:
strmemccpy((char*)var, setting->default_val.charptr,
setting->filename_setting->max_len);
break;
}
}
void settings_reset(void)
{
for(int i=0; i<nb_settings; i++)
reset_setting(&settings[i], settings[i].setting);
#if defined (HAVE_RECORDING)
enc_global_settings_reset();
#endif
FOR_NB_SCREENS(i)
{
if (screens[i].getuifont() > FONT_SYSFIXED)
{
font_unload(screens[i].getuifont());
screens[i].setuifont(FONT_SYSFIXED);
screens[i].setfont(FONT_SYSFIXED);
}
}
}
/** Changing setting values **/
const struct settings_list* find_setting(const void* variable)
{
for(int i = 0; i < nb_settings; i++)
{
const struct settings_list *setting = &settings[i];
if (setting->setting == variable)
return setting;
}
return NULL;
}
const struct settings_list* find_setting_by_cfgname(const char* name)
{
logf("Searching for Setting: '%s'",name);
for(int i = 0; i < nb_settings; i++)
{
const struct settings_list *setting = &settings[i];
if (setting->cfg_name && !strcasecmp(setting->cfg_name, name))
{
logf("Found, flags: %s", debug_get_flags(settings[i].flags));
return setting;
}
}
logf("Setting: '%s' Not Found!",name);
return NULL;
}
bool set_bool(const char* string, const bool* variable )
{
return set_bool_options(string, variable,
(char *)STR(LANG_SET_BOOL_YES),
(char *)STR(LANG_SET_BOOL_NO),
NULL);
}
bool set_bool_options(const char* string, const bool* variable,
const char* yes_str, int yes_voice,
const char* no_str, int no_voice,
void (*function)(bool))
{
struct opt_items names[] = {
{(unsigned const char *)no_str, no_voice},
{(unsigned const char *)yes_str, yes_voice}
};
bool result;
result = set_option(string, variable, RB_BOOL, names, 2,
(void (*)(int))(void (*)(void))function);
return result;
}
bool set_int(const unsigned char* string,
const char* unit,
int voice_unit,
const int* variable,
void (*function)(int),
int step,
int min,
int max,
const char* (*formatter)(char*, size_t, int, const char*) )
{
return set_int_ex(string, unit, voice_unit, variable, function,
step, min, max, formatter, NULL);
}
bool set_int_ex(const unsigned char* string,
const char* unit,
int voice_unit,
const int* variable,
void (*function)(int),
int step,
int min,
int max,
const char* (*formatter)(char*, size_t, int, const char*),
int32_t (*get_talk_id)(int, int))
{
(void)unit;
struct settings_list item;
const struct int_setting data = {
.option_callback = function,
.unit = voice_unit,
.step = step,
.min = min,
.max = max,
.formatter = formatter,
.get_talk_id = get_talk_id,
};
item.int_setting = &data;
item.flags = F_INT_SETTING|F_T_INT;
item.lang_id = -1;
item.setting = (void *)variable;
return option_screen(&item, NULL, false, string);
}
static const struct opt_items *set_option_options;
static const char* set_option_formatter(char* buf, size_t size, int item, const char* unit)
{
(void)buf, (void)unit, (void)size;
return P2STR(set_option_options[item].string);
}
static int32_t set_option_get_talk_id(int value, int unit)
{
(void)unit;
return set_option_options[value].voice_id;
}
bool set_option(const char* string, const void* variable, enum optiontype type,
const struct opt_items* options,
int numoptions, void (*function)(int))
{
int temp;
struct settings_list item;
const struct int_setting data = {
.option_callback = function,
.unit = UNIT_INT,
.step = 1,
.min = 0,
.max = numoptions-1,
.formatter = set_option_formatter,
.get_talk_id = set_option_get_talk_id
};
memset(&item, 0, sizeof(struct settings_list));
set_option_options = options;
item.int_setting = &data;
item.flags = F_INT_SETTING|F_T_INT;
item.lang_id = -1;
item.setting = &temp;
if (type == RB_BOOL)
temp = *(bool*)variable? 1: 0;
else
temp = *(int*)variable;
if (!option_screen(&item, NULL, false, string))
{
if (type == RB_BOOL)
*(bool*)variable = (temp == 1);
else
*(int*)variable = temp;
return false;
}
return true;
}
/*
* Takes filename, removes the directory and the extension,
* and then copies the basename into setting, unless the basename exceeds maxlen
**/
void set_file(const char* filename, char* setting, const int maxlen)
{
const char* fptr = strrchr(filename,'/');
const char* extptr;
int len;
int extlen = 0;
if (!fptr)
return;
fptr++;
extptr = strrchr(fptr, '.');
if (!extptr || extptr < fptr)
extlen = 0;
else
extlen = strlen(extptr);
len = strlen(fptr) - extlen + 1;
/* error if filename isn't in ROCKBOX_DIR */
if (len > maxlen)
return;
strmemccpy(setting, fptr, len);
settings_save();
}
#ifdef LOGF_ENABLE
static char *debug_get_flags(uint32_t flags)
{
static char buf[256] = {0};
uint32_t ftype = flags & F_T_MASK; /* the variable type for the setting */
flags &= ~F_T_MASK;
switch (ftype)
{
case F_T_CUSTOM:
strlcpy(buf, "[Type CUSTOM] ", sizeof(buf));
break;
case F_T_INT:
strlcpy(buf, "[Type INT] ", sizeof(buf));
break;
case F_T_UINT:
strlcpy(buf, "[Type UINT] ", sizeof(buf));
break;
case F_T_BOOL:
strlcpy(buf, "[Type BOOL] ", sizeof(buf));
break;
case F_T_CHARPTR:
strlcpy(buf, "[Type CHARPTR] ", sizeof(buf));
break;
case F_T_UCHARPTR:
strlcpy(buf, "[Type UCHARPTR] ", sizeof(buf));
break;
}
#define SETTINGFLAGS(n) \
if(flags & n) { \
flags &= ~n; \
strlcat(buf, "["#n"]", sizeof(buf));}
SETTINGFLAGS(F_T_SOUND);
SETTINGFLAGS(F_BOOL_SETTING);
SETTINGFLAGS(F_RGB);
SETTINGFLAGS(F_FILENAME);
SETTINGFLAGS(F_INT_SETTING);
SETTINGFLAGS(F_CHOICE_SETTING);
SETTINGFLAGS(F_CHOICETALKS);
SETTINGFLAGS(F_TABLE_SETTING);
SETTINGFLAGS(F_ALLOW_ARBITRARY_VALS);
SETTINGFLAGS(F_CB_ON_SELECT_ONLY);
SETTINGFLAGS(F_CB_ONLY_IF_CHANGED);
SETTINGFLAGS(F_MIN_ISFUNC);
SETTINGFLAGS(F_MAX_ISFUNC);
SETTINGFLAGS(F_DEF_ISFUNC);
SETTINGFLAGS(F_CUSTOM_SETTING);
SETTINGFLAGS(F_TIME_SETTING);
SETTINGFLAGS(F_THEMESETTING);
SETTINGFLAGS(F_RECSETTING);
SETTINGFLAGS(F_EQSETTING);
SETTINGFLAGS(F_SOUNDSETTING);
SETTINGFLAGS(F_TEMPVAR);
SETTINGFLAGS(F_PADTITLE);
SETTINGFLAGS(F_NO_WRAP);
SETTINGFLAGS(F_BANFROMQS);
SETTINGFLAGS(F_DEPRECATED);
#undef SETTINGFLAGS
if (flags & F_NVRAM_BYTES_MASK)
{
flags &= ~F_NVRAM_BYTES_MASK;
strlcat(buf, "[NVRAM]", sizeof(buf));
}
/* anything left is unknown */
if (flags)
{
strlcat(buf, "[UNKNOWN FLAGS]", sizeof(buf));
size_t len = strlen(buf);
if (len < sizeof(buf))
snprintf(buf + len, sizeof(buf) - len - 1, "[%x]", flags);
}
return buf;
}
#endif
static void debug_available_settings(void)
{
#if defined(DEBUG_AVAIL_SETTINGS) && defined(LOGF_ENABLE)
logf("\r\nAvailable Settings:");
for (int i=0; i<nb_settings; i++)
{
uint32_t flags = settings[i].flags;
const char *name;
if (settings[i].cfg_name)
name = settings[i].cfg_name;
else if (settings[i].RESERVED == NULL)
{
name = "SYS (NVRAM?)";
if (flags & F_NVRAM_BYTES_MASK)
{
flags &= ~F_NVRAM_BYTES_MASK;
flags |= 0x80000; /* unused by other flags */
}
}
else
{
name = "?? UNKNOWN NAME ?? ";
}
logf("'%s' flags: %s",name, debug_get_flags(flags));
}
logf("End Available Settings\r\n");
#endif
}
|