-
Notifications
You must be signed in to change notification settings - Fork 58
/
Copy pathd868uv.c
3150 lines (2729 loc) · 88.2 KB
/
d868uv.c
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
/*
* Interface to Anytone D868UV.
*
* Copyright (C) 2018 Serge Vakulenko, KK6ABQ
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include <stdint.h>
#include <sys/stat.h>
#include "radio.h"
#include "util.h"
//
// Sizes of configuration tables.
//
#define NCHAN 4000
#define NCONTACTS 10000
#define NZONES 250
#define NGLISTS 250
#define NRADIOIDS 250
#define NSCANL 250
#define NMESSAGES 100
#define NCALLSIGNS 200000
#define CALLSIGN_SIZE (12*1024*1024) // Size of callsign data
//
// Offsets in the image file.
//
#define OFFSET_BANK1 0x000040 // Channels
#define OFFSET_ZONELISTS 0x03e8c0 // Channel lists of zones
#define OFFSET_SCANLISTS 0x05dcc0 // Scanlists
#define OFFSET_MESSAGES 0x069f40 // Messages
#define OFFSET_ENCRYPT_KEY 0x070c40 // Encryption keys
#define OFFSET_ZONE_MAP 0x070940 // Bitmap of valid zones
#define OFFSET_SCANL_MAP 0x070980 // Bitmap of valid scanlists
#define OFFSET_CHAN_MAP 0x070a40 // Bitmap of valid channels
#define OFFSET_SETTINGS 0x071600 // General settings
#define OFFSET_ZCHAN_A 0x071700 // Zone A channel
#define OFFSET_ZCHAN_B 0x071900 // Zone B channel
#define OFFSET_ZONENAMES 0x071dc0 // Names of zones
#define OFFSET_RADIOID 0x073d00 // Table of radio IDs
#define OFFSET_RADIOID_MAP 0x070960 // Bitmap of enabled radio IDs
#define OFFSET_CONTACT_LIST 0x076500 // List of valid contact indices
#define OFFSET_CONTACT_MAP 0x080140 // Bitmap of invalid contacts
#define OFFSET_CONTACTS 0x080640 // Contacts
#define OFFSET_GLISTS 0x174b00 // RX group lists
//
// Addresses in the radio flash memory.
//
#define ADDR_CALLDB_LIST 0x04000000 // Map of callsign database
#define ADDR_CONT_ID_LIST 0x04280000 // Map of contact IDs to contacts
#define ADDR_CALLDB_SIZE 0x044c0000 // Sizes of callsign database
#define ADDR_CALLDB_DATA 0x04500000 // Data of callsign database
#define GET_SETTINGS() ((general_settings_t*) &radio_mem[OFFSET_SETTINGS])
#define GET_RADIOID(i) ((radioid_t*) &radio_mem[OFFSET_RADIOID + (i)*32])
#define GET_ZONEMAP() (&radio_mem[OFFSET_ZONE_MAP])
#define GET_CONTACT_MAP() (&radio_mem[OFFSET_CONTACT_MAP])
#define GET_RADIOID_MAP() (&radio_mem[OFFSET_RADIOID_MAP])
#define GET_CONTACT_LIST() ((uint32_t*) &radio_mem[OFFSET_CONTACT_LIST])
#define GET_SCANL_MAP() (&radio_mem[OFFSET_SCANL_MAP])
#define GET_ZONENAME(i) (&radio_mem[OFFSET_ZONENAMES + (i)*32])
#define GET_ZONE_CHAN_A(i) ((i) + (uint16_t*) &radio_mem[OFFSET_ZCHAN_A])
#define GET_ZONE_CHAN_B(i) ((i) + (uint16_t*) &radio_mem[OFFSET_ZCHAN_B])
#define GET_ZONELIST(i) ((uint16_t*) &radio_mem[OFFSET_ZONELISTS + (i)*512])
#define GET_CONTACT(i) ((contact_t*) &radio_mem[OFFSET_CONTACTS + (i)*100])
#define GET_GROUPLIST(i) ((grouplist_t*) &radio_mem[OFFSET_GLISTS + (i)*320])
#define GET_SCANLIST(i) ((scanlist_t*) &radio_mem[OFFSET_SCANLISTS + (i)*192])
#define GET_MESSAGE(i) ((uint8_t*) &radio_mem[OFFSET_MESSAGES + (i)*256])
#define GET_ENC_KEY(i) ((uint8_t*) &radio_mem[OFFSET_ENCRYPT_KEY + (i)*2])
#define VALID_TEXT(txt) (*(txt) != 0 && *(txt) != 0xff)
#define VALID_GROUPLIST(gl) ((gl)->member[0] != 0xffffffff && VALID_TEXT((gl)->name))
//
// Size of memory image.
// Essentialy a sum of all fragments defined ind868um-map.h.
//
#define MEMSZ 1606528
//
// D868UV radio has a huge internal address space, more than 64 Mbytes.
// The configuration data are dispersed over this space.
// Here is a table of fragments: starting address and length.
// We read these fragments and save them into a file continuously.
//
typedef struct {
unsigned address;
unsigned length;
unsigned offset;
} fragment_t;
static fragment_t region_map[] = {
#include "d868uv-map.h"
};
//
// Channel data.
//
typedef struct {
// Bytes 0-7
uint32_t rx_frequency; // RX Frequency: 8 digits BCD
uint32_t tx_offset; // TX Offset: 8 digits BCD
// Byte 8
uint8_t channel_mode : 2, // Mode: Analog or Digital
#define MODE_ANALOG 0 // Analog
#define MODE_DIGITAL 1 // Digital
#define MODE_A_D 2 // A+D, transmit analog
#define MODE_D_A 3 // D+A, transmit digital
power : 2, // Power: Low, Middle, High, Turbo
#define POWER_LOW 0
#define POWER_MIDDLE 1
#define POWER_HIGH 2
#define POWER_TURBO 3
bandwidth : 1, // Bandwidth: 12.5 or 25 kHz
#define BW_12_5_KHZ 0
#define BW_25_KHZ 1
_unused8 : 1, // 0
repeater_mode : 2; // Sign of TX frequency offset
#define RM_SIMPLEX 0 // TX frequency = RX frequency
#define RM_TXPOS 1 // Positive TX offset
#define RM_TXNEG 2 // Negative TX offset
// Byte 9
uint8_t rx_ctcss : 1, // CTCSS Decode
rx_dcs : 1, // DCS Decode
tx_ctcss : 1, // CTCSS Encode
tx_dcs : 1, // DCS Encode
reverse : 1, // Reverse
rx_only : 1, // TX Prohibit
call_confirm : 1, // Call Confirmation
talkaround : 1; // Talk Around
// Bytes 10-15
uint8_t ctcss_transmit; // CTCSS Encode: 0=62.5, 50=254.1, 51=Define
uint8_t ctcss_receive; // CTCSS Decode: 0=62.5, 50=254.1, 51=Define
uint16_t dcs_transmit; // DCS Encode: 0=D000N, 17=D021N, 1023=D777I
uint16_t dcs_receive; // DCS Decode: 0=D000N, 17=D021N, 1023=D777I
// Bytes 16-19
uint16_t custom_ctcss; // 0x09cf=251.1, 0x0a28=260
uint8_t tone2_decode; // 2Tone Decode: 0x00=1, 0x0f=16
uint8_t _unused19; // 0
// Bytes 20-23
uint16_t contact_index; // Contact: 0=Contact1, 1=Contact2, ...
uint16_t _unused22; // 0
// Byte 24
uint8_t id_index; // Index in Radio ID table
// Byte 25
uint8_t ptt_id : 2, // PTT ID
#define PTTID_OFF 0
#define PTTID_START 1
#define PTTID_END 2
#define PTTID_START_END 3
_unused25_1 : 2, // 0
squelch_mode : 1, // Squelch Mode
#define SQ_CARRIER 0 // Carrier
#define SQ_TONE 1 // CTCSS/DCS
_unused25_2 : 3; // 0
// Byte 26
uint8_t tx_permit : 2, // TX Permit
#define PERMIT_ALWAYS 0 // Always
#define PERMIT_CH_FREE 1 // Channel Free
#define PERMIT_CC_DIFF 2 // Different Color Code
#define PERMIT_CC_SAME 3 // Same Color Code
_unused26_1 : 2, // 0
_opt_signal : 2, // Optional Signal
#define OPTSIG_OFF 0 // Off
#define OPTSIG_DTMF 1 // DTMF
#define OPTSIG_2TONE 2 // 2Tone
#define OPTSIG_5TONE 3 // 5Tone
_unused26_2 : 2; // 0
// Bytes 27-31
uint8_t scan_list_index; // Scan List: 0xff=None, 0=ScanList1...
uint8_t group_list_index; // Receive Group List: 0xff=None, 0=GroupList1...
uint8_t id_2tone; // 2Tone ID: 0=1, 0x17=24
uint8_t id_5tone; // 5Tone ID: 0=1, 0x63=100
uint8_t id_dtmf; // DTMF ID: 0=1, 0x0f=16
// Byte 32
uint8_t color_code; // Color Code: 0-15
// Byte 33
uint8_t slot2 : 1, // Slot: Slot2
_unused33_1 : 1, // 0
simplex_tdma : 1, // Simplex TDMA: On
_unused33_2 : 1, // 0
tdma_adaptive : 1, // TDMA Adaptive: On
_unused33_3 : 1, // 0
enh_encryption : 1, // Encryption Type: Enhanced Encryption
work_alone : 1; // Work Alone: On
// Byte 34
uint8_t encryption; // Digital Encryption: 1-32, 0=Off
// Bytes 35-51
uint8_t name[16]; // Channel Name, zero filled
uint8_t _unused51; // 0
// Byte 52
uint8_t ranging : 1, // Ranging: On
through_mode : 1, // Through Mode: On
_unused52 : 6; // 0
// Byte 53
uint8_t aprs_report : 1, // APRS Report: On
_unused53 : 7; // 0
// Bytes 54-63
uint8_t aprs_channel; // APRS Report Channel: 0x00=1, ... 0x07=8
uint8_t _unused55[9]; // 0
} channel_t;
//
// General settings: 0x640 bytes at 0x02500000.
//
typedef struct {
// Bytes 0-5.
uint8_t _unused0[6];
// Bytes 6-7.
uint8_t power_on; // Power-on Interface
#define PWON_DEFAULT 0 // Default
#define PWON_CUST_CHAR 1 // Custom Char
#define PWON_CUST_PICT 2 // Custom Picture
uint8_t _unused7;
// Bytes 8-0x5ff.
uint8_t _unused8[0x5f8];
// Bytes 0x600-0x61f
uint8_t intro_line1[16]; // Up to 14 characters
uint8_t intro_line2[16]; // Up to 14 characters
// Bytes 0x620-0x63f
uint8_t password[16]; // Up to 8 ascii digits
uint8_t _unused630[16]; // 0xff
} general_settings_t;
//
// Radio ID table: 250 entries, 0x1f40 bytes at 0x02580000.
//
typedef struct {
// Bytes 0-3.
uint8_t id[4]; // Up to 8 BCD digits
#define GET_ID(x) (((x)[0] >> 4) * 10000000 +\
((x)[0] & 15) * 1000000 +\
((x)[1] >> 4) * 100000 +\
((x)[1] & 15) * 10000 +\
((x)[2] >> 4) * 1000 +\
((x)[2] & 15) * 100 +\
((x)[3] >> 4) * 10 +\
((x)[3] & 15))
// Byte 4.
uint8_t _unused4; // 0
// Bytes 5-20
uint8_t name[16]; // Name
// Bytes 21-31
uint8_t _unused21[11]; // 0
} radioid_t;
//
// Contact data: 100 bytes per record.
//
typedef struct {
// Byte 0
uint8_t type; // Call Type: Group Call, Private Call or All Call
#define CALL_PRIVATE 0
#define CALL_GROUP 1
#define CALL_ALL 2
// Bytes 1-16
uint8_t name[16]; // Contact Name (ASCII)
// Bytes 17-34
uint8_t _unused17[18]; // 0
// Bytes 35-38
uint8_t id[4]; // Call ID: BCD coded 8 digits
#define CONTACT_ID(ct) GET_ID((ct)->id)
// Byte 39
uint8_t call_alert; // Call Alert: None, Ring, Online Alert
#define ALERT_NONE 0
#define ALERT_RING 1
#define ALERT_ONLINE 2
// Bytes 40-99
uint8_t _unused40[60]; // 0
} contact_t;
//
// Group list data.
//
typedef struct {
// Bytes 0-255
uint32_t member[64]; // Contacts: 0=Contact1, 0xffffffff=Empty
// Bytes 256-319
uint8_t name[35]; // Group List Name (ASCII)
uint8_t unused[29]; // 0
} grouplist_t;
//
// Scan list data: 192 bytes.
//
typedef struct {
// Bytes 0-1
uint8_t _unused0; // 0
uint8_t prio_ch_select; // Priority Channel Select
#define PRIO_CHAN_OFF 0 // Off
#define PRIO_CHAN_SEL1 1 // Priority Channel Select1
#define PRIO_CHAN_SEL2 2 // Priority Channel Select2
#define PRIO_CHAN_SEL12 3 // Priority Channel Select1 + Priority Channel Select2
// Bytes 2-5
uint16_t priority_ch1; // Priority Channel 1: 0=Current Channel, 0xffff=Off
uint16_t priority_ch2; // Priority Channel 2: 0=Current Channel, 0xffff=Off
// Bytes 6-13
uint16_t look_back_a; // Look Back Time A, sec*10
uint16_t look_back_b; // Look Back Time B, sec*10
uint16_t dropout_delay; // Dropout Delay Time, sec*10
uint16_t dwell; // Dwell Time, sec*10
// Byte 14
uint8_t revert_channel; // Revert Channel
#define REVCH_SELECTED 0 // Selected
#define REVCH_SEL_TB 1 // Selected + TalkBack
#define REVCH_PRIO_CH1 2 // Priority Channel Select1
#define REVCH_PRIO_CH2 3 // Priority Channel Select2
#define REVCH_LAST_CALLED 4 // Last Called
#define REVCH_LAST_USED 5 // Last Used
#define REVCH_PRIO_CH1_TB 6 // Priority Channel Select1 + TalkBack
#define REVCH_PRIO_CH2_TB 7 // Priority Channel Select2 + TalkBack
// Bytes 15-31
uint8_t name[16]; // Scan List Name (ASCII)
uint8_t _unused31; // 0
// Bytes 32-131
uint16_t member[50]; // Channels, 0xffff=empty
// Bytes 132-191
uint8_t _unused132[60]; // 0
} scanlist_t;
//
// Entry of callsign map: 8 bytes.
//
typedef struct {
uint32_t id; // DMR ID
uint32_t offset; // Offset in the callsign data blob
} callsign_map_t;
//
// Sizes of callsign database.
//
typedef struct {
uint32_t count; // Number of records
uint32_t last; // Last address of data blob
uint32_t _unused3;
uint32_t _unused4;
} callsign_sizes_t;
static const char *POWER_NAME[] = { "Low", "Mid", "High", "Turbo" };
static const char *DIGITAL_ADMIT_NAME[] = { "-", "Free", "NColor", "Color" };
static const char *ANALOG_ADMIT_NAME[] = { "-", "Free", "Tone", "Tone" };
static const char *BANDWIDTH[] = { "12.5", "25" };
static const char *CONTACT_TYPE[] = { "Private", "Group", "All", "Unknown" };
static const char *ALERT_TYPE[] = { "-", "+", "Online", "Unknown" };
//
// CTCSS tones, Hz*10.
//
#define NCTCSS 51
static const int CTCSS_TONES[NCTCSS] = {
625, 670, 693, 719, 744, 770, 797, 825, 854, 885,
915, 948, 974, 1000, 1035, 1072, 1109, 1148, 1188, 1230,
1273, 1318, 1365, 1413, 1462, 1514, 1567, 1598, 1622, 1655,
1679, 1713, 1738, 1773, 1799, 1835, 1862, 1899, 1928, 1966,
1995, 2035, 2065, 2107, 2181, 2257, 2291, 2336, 2418, 2503,
2541,
};
//
// Print a generic information about the device.
//
static void d868uv_print_version(radio_device_t *radio, FILE *out)
{
// Empty.
}
//
// Return true when the specified region has to be skipped.
// Skip unused channels, contacts, zones and scanlists.
//
static int skip_region(unsigned addr, unsigned file_offset, uint8_t *mem, unsigned nbytes)
{
int index;
// Channels.
if (addr >= 0x00800000 && addr < 0x01000000) {
index = (file_offset - OFFSET_BANK1) / 64;
if (index < NCHAN) {
uint8_t *bitmap = &radio_mem[OFFSET_CHAN_MAP];
if ((bitmap[index / 8] >> (index & 7)) & 1) {
// Channel is valid, don't skip.
return 0;
}
// Invalid channel: skip it, erase data.
if (mem) {
memset(mem, 0xff, nbytes);
}
return 1;
}
}
// Contacts.
if (addr >= 0x02680000 && addr < 0x02900000) {
index = (file_offset - OFFSET_CONTACTS) / 100;
if (index < NCONTACTS) {
uint8_t *cmap = GET_CONTACT_MAP();
if ((cmap[index / 8] >> (index & 7)) & 1) {
// Invalid contact: skip it, erase data.
if (mem) {
memset(mem, 0xff, nbytes);
}
return 1;
}
// Contact is valid, don't skip.
return 0;
}
}
// Zones.
if (addr >= 0x01000000 && addr < 0x01080000) {
index = (file_offset - OFFSET_ZONELISTS) / 512;
if (index < NZONES) {
uint8_t *zmap = GET_ZONEMAP();
if ((zmap[index / 8] >> (index & 7)) & 1) {
// Zone is valid, don't skip.
return 0;
}
// Invalid zone: skip it, erase data.
if (mem) {
memset(mem, 0xff, nbytes);
}
return 1;
}
}
// Scanlists.
if (addr >= 0x01080000 && addr < 0x01640000) {
index = (file_offset - OFFSET_SCANLISTS) / 192;
if (index < NSCANL) {
uint8_t *slmap = GET_SCANL_MAP();
if ((slmap[index / 8] >> (index & 7)) & 1) {
// Scanlist is valid, don't skip.
return 0;
}
// Invalid scanlist: skip it, erase data.
if (mem) {
memset(mem, 0xff, nbytes);
}
return 1;
}
}
return 0;
}
//
// Read memory image from the device.
//
static void d868uv_download(radio_device_t *radio)
{
fragment_t *f;
// Read bitmaps first.
for (f=region_map; f->length; f++) {
if (f->offset != 0) {
serial_read_region(f->address, &radio_mem[f->offset], f->length);
}
}
// Read other regions sequentially.
unsigned file_offset = 0;
unsigned bytes_transferred = 0;
unsigned last_printed = 0;
//printf("Address Offset\n");
for (f=region_map; f->length; f++) {
unsigned addr = f->address;
unsigned nbytes = f->length;
//printf("%08x %06x\n", addr, file_offset);
while (nbytes > 0) {
unsigned n = (nbytes > 64) ? 64 : nbytes;
if (! skip_region(addr, file_offset, &radio_mem[file_offset], n)) {
if (f->offset == 0)
serial_read_region(addr, &radio_mem[file_offset], n);
bytes_transferred += n;
}
file_offset += n;
addr += n;
nbytes -= n;
if (bytes_transferred / (32*1024) != last_printed) {
fprintf(stderr, "#");
fflush(stderr);
last_printed = bytes_transferred / (32*1024);
}
}
}
if (file_offset != MEMSZ) {
fprintf(stderr, "\nWrong MEMSZ=%u for D868UV!\n", MEMSZ);
fprintf(stderr, "Should be %u; check d868uv-map.h!\n", file_offset);
exit(-1);
}
}
//
// Get contact by index.
//
static contact_t *get_contact(int i)
{
uint8_t *cmap = GET_CONTACT_MAP();
if ((cmap[i / 8] >> (i & 7)) & 1)
return 0;
return GET_CONTACT(i);
}
//
// Write memory image to the device.
//
static void d868uv_upload(radio_device_t *radio, int cont_flag)
{
fragment_t *f;
unsigned file_offset = 0;
unsigned bytes_transferred = 0;
unsigned last_printed = 0;
for (f=region_map; f->length; f++) {
unsigned addr = f->address;
unsigned nbytes = f->length;
while (nbytes > 0) {
unsigned n = (nbytes > 64) ? 64 : nbytes;
if (! skip_region(addr, file_offset, 0, 0)) {
serial_write_region(addr, &radio_mem[file_offset], n);
bytes_transferred += n;
}
file_offset += n;
addr += n;
nbytes -= n;
if (bytes_transferred / (32*1024) != last_printed) {
fprintf(stderr, "#");
fflush(stderr);
last_printed = bytes_transferred / (32*1024);
}
}
}
if (file_offset != MEMSZ) {
fprintf(stderr, "\nWrong MEMSZ=%u for D868UV!\n", MEMSZ);
fprintf(stderr, "Should be %u; check d868uv-map.h!\n", file_offset);
exit(-1);
}
//
// Build and upload a map of IDs to contacts.
// The map has to be sorted by ID.
//
uint64_t map[8*NCONTACTS + 72];
int index, ncontacts = 0;
memset(map, 0xff, sizeof(map));
for (index=0; index<NCONTACTS; index++) {
contact_t *ct = get_contact(index);
if (!ct)
continue;
// A map entry consists of 8 bytes.
// Bit 0: set for groups.
// Bits 31-1: DMR ID of the contact.
// Bytes 4-7: contact index.
uint64_t item = ct->id[0] << 25 | ct->id[1] << 17 |
ct->id[2] << 9 | ct->id[3] << 1;
if (ct->type == CALL_GROUP)
item |= 1;
item |= (uint64_t) index << 32;
int k;
for (k=0; k<NCONTACTS; k++) {
if (map[k] == item) {
// The item is already in the list.
break;
}
if (map[k] == 0xffffffffffffffff) {
// Append to the end of the list.
map[k] = item;
ncontacts = k + 1;
break;
}
if ((uint32_t)map[k] > (uint32_t)item) {
// Insert item there and shift the rest.
uint64_t prev = map[k];
map[k] = item;
item = prev;
}
}
}
//printf("\n");
//print_hex((uint8_t*)map, ncontacts*8 + 8);
//printf("\n");
serial_write_region(ADDR_CONT_ID_LIST, (uint8_t*)map, (ncontacts*8 + 8 + 63) / 64 * 64);
}
//
// Check whether the memory image is compatible with this device.
//
static int d868uv_is_compatible(radio_device_t *radio)
{
if (memcmp("D868UVE", (char*)&radio_mem[0], 7) == 0)
return 1;
if (memcmp("D878UV", (char*)&radio_mem[0], 6) == 0)
return 1;
if (memcmp("D6X2UV", (char*)&radio_mem[0], 6) == 0)
return 1;
return 0;
}
static void print_intro(FILE *out, int verbose)
{
general_settings_t *gs = GET_SETTINGS();
if (verbose)
fprintf(out, "\n# Text displayed when the radio powers up.\n");
fprintf(out, "Intro Line 1: ");
if (VALID_TEXT(gs->intro_line1)) {
print_ascii(out, gs->intro_line1, 14, 0);
} else {
fprintf(out, "-");
}
fprintf(out, "\nIntro Line 2: ");
if (VALID_TEXT(gs->intro_line2)) {
print_ascii(out, gs->intro_line2, 14, 0);
} else {
fprintf(out, "-");
}
fprintf(out, "\n");
}
//
// Get channel bank by index.
//
static channel_t *get_bank(int i)
{
return (channel_t*) &radio_mem[OFFSET_BANK1 + i*0x2000];
}
//
// Get channel by index.
//
static channel_t *get_channel(int i)
{
channel_t *bank = get_bank(i >> 7);
uint8_t *bitmap = &radio_mem[OFFSET_CHAN_MAP];
if ((bitmap[i / 8] >> (i & 7)) & 1)
return &bank[i % 128];
else
return 0;
}
//
// Do we have any channels of given mode?
//
static int have_channels(int mode)
{
int i;
for (i=0; i<NCHAN; i++) {
channel_t *ch = get_channel(i);
if (!ch)
continue;
if (ch->channel_mode == mode)
return 1;
// Treat D+A mode as digital.
if (mode == MODE_DIGITAL && ch->channel_mode == MODE_D_A)
return 1;
// Treat A+D mode as analog.
if (mode == MODE_ANALOG && ch->channel_mode == MODE_A_D)
return 1;
}
return 0;
}
//
// Return true when any contacts are present.
//
static int have_contacts()
{
uint8_t *cmap = GET_CONTACT_MAP();
int i;
for (i=0; i<(NCONTACTS+7)/8; i++) {
if (cmap[i] != 0xff)
return 1;
}
return 0;
}
//
// Print frequency (BCD value).
//
static void print_rx_freq(FILE *out, unsigned data)
{
fprintf(out, "%d%d%d.%d%d%d", (data >> 4) & 15, data & 15,
(data >> 12) & 15, (data >> 8) & 15,
(data >> 20) & 15, (data >> 16) & 15);
if (((data >> 24) & 0xff) == 0) {
fputs(" ", out);
} else {
fprintf(out, "%d", (data >> 28) & 15);
if (((data >> 24) & 15) == 0) {
fputs(" ", out);
} else {
fprintf(out, "%d", (data >> 24) & 15);
}
}
}
//
// Convert a 4-byte frequency value from binary coded decimal
// to integer format (in Hertz).
//
static int bcd_to_hz(unsigned bcd)
{
int a = (bcd >> 4) & 15;
int b = bcd & 15;
int c = (bcd >> 12) & 15;
int d = (bcd >> 8) & 15;
int e = (bcd >> 20) & 15;
int f = (bcd >> 16) & 15;
int g = (bcd >> 28) & 15;
int h = (bcd >> 24) & 15;
return (((((((a*10 + b) * 10 + c) * 10 + d) * 10 + e) * 10 + f) * 10 + g) * 10 + h) * 10;
}
//
// Print the transmit offset or frequency.
// TX value is a delta.
//
static void print_tx_offset(FILE *out, unsigned tx_offset_bcd, unsigned mode)
{
int offset;
switch (mode) {
default:
case RM_SIMPLEX: // TX frequency = RX frequency
fprintf(out, "+0 ");
break;
case RM_TXPOS: // Positive TX offset
offset = bcd_to_hz(tx_offset_bcd);
fprintf(out, "+");
print_mhz(out, offset);
break;
case RM_TXNEG: // Negative TX offset
offset = bcd_to_hz(tx_offset_bcd);
fprintf(out, "-");
print_mhz(out, offset);
break;
}
}
//
// Return scan list index for specified channel.
// It depends on radio type.
//
static int get_scanlist_index(radio_device_t *radio, channel_t *ch)
{
if (radio == &radio_dmr6x2) {
// Radio DMR-6x2 has eight scan lists per channel.
return ch->aprs_channel;
} else {
return ch->scan_list_index;
}
}
//
// Print base parameters of the channel:
// Name
// RX Frequency
// TX Frequency
// Power
// Scan List
// TOT
// RX Only
//
static void print_chan_base(FILE *out, radio_device_t *radio, channel_t *ch, int cnum)
{
fprintf(out, "%5d ", cnum);
print_ascii(out, ch->name, 16, 1);
fprintf(out, " ");
print_rx_freq(out, ch->rx_frequency);
fprintf(out, " ");
print_tx_offset(out, ch->tx_offset, ch->repeater_mode);
fprintf(out, "%-5s ", POWER_NAME[ch->power]);
int scanlist_index = get_scanlist_index(radio, ch);
if (scanlist_index == 0xff)
fprintf(out, "- ");
else
fprintf(out, "%-4d ", scanlist_index + 1);
// Transmit timeout timer on D868UV is configured globally,
// not per channel. So we don't print it here.
fprintf(out, "- ");
fprintf(out, "%c ", "-+"[ch->rx_only]);
}
static void print_digital_channels(FILE *out, radio_device_t *radio, int verbose)
{
int i;
if (verbose) {
fprintf(out, "# Table of digital channels.\n");
fprintf(out, "# 1) Channel number: 1-%d\n", NCHAN);
fprintf(out, "# 2) Name: up to 16 characters, use '_' instead of space\n");
fprintf(out, "# 3) Receive frequency in MHz\n");
fprintf(out, "# 4) Transmit frequency or +/- offset in MHz\n");
fprintf(out, "# 5) Transmit power: High, Mid, Low, Turbo\n");
fprintf(out, "# 6) Scan list: - or index in Scanlist table\n");
fprintf(out, "# 7) Transmit timeout timer: (unused)\n");
fprintf(out, "# 8) Receive only: -, +\n");
fprintf(out, "# 9) Admit criteria: -, Free, Color, NColor\n");
fprintf(out, "# 10) Encryption Type (- (Off) or Norm or Enh.)\n");
fprintf(out, "# 11) Encryption Key (- (Off) or 1-32)\n");
fprintf(out, "# 12) Color code: 0, 1, 2, 3... 15\n");
fprintf(out, "# 13) Time slot: 1 or 2\n");
fprintf(out, "# 14) Receive group list: - or index in Grouplist table\n");
fprintf(out, "# 15) Radio ID\n");
fprintf(out, "# 16) Contact for transmit: - or index in Contacts table\n");
fprintf(out, "#\n");
}
fprintf(out, "Digital Name Receive Transmit Power Scan TOT RO Admit EncType EncKey Color Slot RxGL RadioID TxContact");
fprintf(out, "\n");
for (i=0; i<NCHAN; i++) {
channel_t *ch = get_channel(i);
if (!ch)
continue;
if (ch->channel_mode != MODE_DIGITAL && ch->channel_mode != MODE_D_A) {
// Select digital channels
continue;
}
print_chan_base(out, radio, ch, i+1);
// Print digital parameters of the channel:
// Admit Criteria
// Encryption Type
// Encryption Key
// Color Code
// Repeater Slot
// Group List
// Radio ID
// Contact Name
fprintf(out, "%-5s ", DIGITAL_ADMIT_NAME[ch->tx_permit]);
if (ch->encryption == 0) {
fprintf(out, "- - ");
} else {
fprintf(out, "%-6s ", ch->enh_encryption == 1 ? "Enh." : "Norm");
fprintf(out, "%-6d ", ch->encryption);
}
fprintf(out, "%-5d %-3d ", ch->color_code, 1 + ch->slot2);
if (ch->group_list_index == 0xff)
fprintf(out, "- ");
else
fprintf(out, "%-4d ", ch->group_list_index + 1);
fprintf(out, "%-7d ", ch->id_index);
if (ch->contact_index == 0xffff)
fprintf(out, "-");
else
fprintf(out, "%-4d", ch->contact_index + 1);
// Print contact name as a comment.
if (ch->contact_index != 0xffff) {
contact_t *ct = get_contact(ch->contact_index);
if (ct) {
fprintf(out, " # ");
print_ascii(out, ct->name, 16, 0);
}
}
fprintf(out, "\n");
}
}
//
// Print CTSS tone.
//
static void print_ctcss(FILE *out, unsigned index, unsigned custom)
{
int dhz = (index < NCTCSS) ? CTCSS_TONES[index] : custom;
unsigned a = dhz / 1000;
unsigned b = (dhz / 100) % 10;
unsigned c = (dhz / 10) % 10;
unsigned d = dhz % 10;
if (a == 0)
fprintf(out, "%d%d.%d ", b, c, d);
else
fprintf(out, "%d%d%d.%d", a, b, c, d);
}
//
// Print DCS tone.