aboutsummaryrefslogtreecommitdiff
path: root/opcodes/z8kgen.c
blob: cbd316d3d562a7dd1036ed19e2fbcbfdded6f8cf (plain)
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
/* Copyright 2001, 2002, 2003, 2005, 2007, 2009 Free Software Foundation, Inc.

   This file is part of the GNU opcodes library.

   This library 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 3, or (at your option)
   any later version.

   It is distributed in the hope that it will be useful, but WITHOUT
   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
   License for more details.

   You should have received a copy of the GNU General Public License
   along with this file; see the file COPYING.  If not, write to the
   Free Software Foundation, 51 Franklin Street - Fifth Floor, Boston,
   MA 02110-1301, USA.  */

/* This program generates z8k-opc.h.  Compile with -fwritable-strings.  */

#include <stdio.h>
#include "sysdep.h"
#include "libiberty.h"

#define BYTE_INFO_LEN 10

struct op
{
  char *flags;
  int cycles;
  char type;
  char *bits;
  char *name;
  char *flavor;
};

#define iswhite(x) ((x) == ' ' || (x) == '\t')
static struct op opt[] =
{
  {"------", 2,  8, "0011 0110 0000 0000", "bpt", 0},   /* Breakpoint used by the simulator.  */
  {"------", 10, 8, "0000 1111 0000 1100", "brk", 0},   /* Breakpoint used by real hardware.
                                                           (ext0f #0x0c).  */

  {"------", 10, 8, "0000 1110 imm8", "ext0e imm8", 0},
  {"------", 10, 8, "0000 1111 imm8", "ext0f imm8", 0},
  {"------", 10, 8, "1000 1110 imm8", "ext8e imm8", 0},
  {"------", 10, 8, "1000 1111 imm8", "ext8f imm8", 0},

  {"------", 10, 8, "0011 0110 imm8", "rsvd36", 0},
  {"------", 10, 8, "0011 1000 imm8", "rsvd38", 0},
  {"------", 10, 8, "0111 1000 imm8", "rsvd78", 0},
  {"------", 10, 8, "0111 1110 imm8", "rsvd7e", 0},

  {"------", 10, 8, "1001 1101 imm8", "rsvd9d", 0},
  {"------", 10, 8, "1001 1111 imm8", "rsvd9f", 0},

  {"------", 10, 8, "1011 1001 imm8", "rsvdb9", 0},
  {"------", 10, 8, "1011 1111 imm8", "rsvdbf", 0},

  {"---V--", 11, 16, "1011 1011 ssN0 1001 0000 rrrr ddN0 1000", "ldd @rd,@rs,rr", 0},
  {"---V--", 11, 16, "1011 1011 ssN0 1001 0000 rrrr ddN0 0000", "lddr @rd,@rs,rr", 0},
  {"---V--", 11, 8, "1011 1010 ssN0 1001 0000 rrrr ddN0 0000", "lddrb @rd,@rs,rr", 0},
  {"---V--", 11, 16, "1011 1011 ssN0 0001 0000 rrrr ddN0 0000", "ldir @rd,@rs,rr", 0},
  {"CZSV--", 11, 16, "1011 1011 ssN0 0000 0000 rrrr dddd cccc", "cpi rd,@rs,rr,cc", 0},
  {"CZSV--", 11, 16, "1011 1011 ssN0 0100 0000 rrrr dddd cccc", "cpir rd,@rs,rr,cc", 0},
  {"CZSV--", 11, 16, "1011 1011 ssN0 1100 0000 rrrr dddd cccc", "cpdr rd,@rs,rr,cc", 0},
  {"---V--", 11, 16, "1011 1011 ssN0 0001 0000 rrrr ddN0 1000", "ldi @rd,@rs,rr", 0},
  {"CZSV--", 11, 16, "1011 1011 ssN0 1000 0000 rrrr dddd cccc", "cpd rd,@rs,rr,cc", 0},
  {"---V--", 11, 8, "1011 1010 ssN0 0001 0000 rrrr ddN0 0000", "ldirb @rd,@rs,rr", 0},
  {"---V--", 11, 8, "1011 1010 ssN0 1001 0000 rrrr ddN0 1000", "lddb @rd,@rs,rr", 0},
  {"---V--", 11, 8, "1011 1010 ssN0 0001 0000 rrrr ddN0 1000", "ldib @rd,@rs,rr", 0},
  {"CZSV--", 11, 8, "1011 1010 ssN0 1000 0000 rrrr dddd cccc", "cpdb rbd,@rs,rr,cc", 0},
  {"CZSV--", 11, 8, "1011 1010 ssN0 1100 0000 rrrr dddd cccc", "cpdrb rbd,@rs,rr,cc", 0},
  {"CZSV--", 11, 8, "1011 1010 ssN0 0000 0000 rrrr dddd cccc", "cpib rbd,@rs,rr,cc", 0},
  {"CZSV--", 11, 8, "1011 1010 ssN0 0100 0000 rrrr dddd cccc", "cpirb rbd,@rs,rr,cc", 0},
  {"CZSV--", 11, 16, "1011 1011 ssN0 1010 0000 rrrr ddN0 cccc", "cpsd @rd,@rs,rr,cc", 0},
  {"CZSV--", 11, 8, "1011 1010 ssN0 1010 0000 rrrr ddN0 cccc", "cpsdb @rd,@rs,rr,cc", 0},
  {"CZSV--", 11, 16, "1011 1011 ssN0 1110 0000 rrrr ddN0 cccc", "cpsdr @rd,@rs,rr,cc", 0},
  {"CZSV--", 11, 8, "1011 1010 ssN0 1110 0000 rrrr ddN0 cccc", "cpsdrb @rd,@rs,rr,cc", 0},
  {"CZSV--", 11, 16, "1011 1011 ssN0 0010 0000 rrrr ddN0 cccc", "cpsi @rd,@rs,rr,cc", 0},
  {"CZSV--", 11, 8, "1011 1010 ssN0 0010 0000 rrrr ddN0 cccc", "cpsib @rd,@rs,rr,cc", 0},
  {"CZSV--", 11, 16, "1011 1011 ssN0 0110 0000 rrrr ddN0 cccc", "cpsir @rd,@rs,rr,cc", 0},
  {"CZSV--", 11, 8, "1011 1010 ssN0 0110 0000 rrrr ddN0 cccc", "cpsirb @rd,@rs,rr,cc", 0},

  {"CZSV--", 5, 16, "1011 0101 ssss dddd", "adc rd,rs", 0},
  {"CZSVDH", 5, 8, "1011 0100 ssss dddd", "adcb rbd,rbs", 0},
  {"CZSV--", 7, 16, "0000 0001 ssN0 dddd", "add rd,@rs", 0},
  {"CZSV--", 9, 16, "0100 0001 0000 dddd address_src", "add rd,address_src", 0},
  {"CZSV--", 10, 16, "0100 0001 ssN0 dddd address_src", "add rd,address_src(rs)", 0},
  {"CZSV--", 7, 16, "0000 0001 0000 dddd imm16", "add rd,imm16", 0},
  {"CZSV--", 4, 16, "1000 0001 ssss dddd", "add rd,rs", 0},
  {"CZSVDH", 7, 8, "0000 0000 ssN0 dddd", "addb rbd,@rs", 0},
  {"CZSVDH", 9, 8, "0100 0000 0000 dddd address_src", "addb rbd,address_src", 0},
  {"CZSVDH", 10, 8, "0100 0000 ssN0 dddd address_src", "addb rbd,address_src(rs)", 0},
  {"CZSVDH", 7, 8, "0000 0000 0000 dddd imm8 imm8", "addb rbd,imm8", 0},
  {"CZSVDH", 4, 8, "1000 0000 ssss dddd", "addb rbd,rbs", 0},
  {"CZSV--", 14, 32, "0001 0110 ssN0 dddd", "addl rrd,@rs", 0},
  {"CZSV--", 15, 32, "0101 0110 0000 dddd address_src", "addl rrd,address_src", 0},
  {"CZSV--", 16, 32, "0101 0110 ssN0 dddd address_src", "addl rrd,address_src(rs)", 0},
  {"CZSV--", 14, 32, "0001 0110 0000 dddd imm32", "addl rrd,imm32", 0},
  {"CZSV--", 8, 32, "1001 0110 ssss dddd", "addl rrd,rrs", 0},

  {"-ZS---", 7, 16, "0000 0111 ssN0 dddd", "and rd,@rs", 0},
  {"-ZS---", 9, 16, "0100 0111 0000 dddd address_src", "and rd,address_src", 0},
  {"-ZS---", 10, 16, "0100 0111 ssN0 dddd address_src", "and rd,address_src(rs)", 0},
  {"-ZS---", 7, 16, "0000 0111 0000 dddd imm16", "and rd,imm16", 0},
  {"-ZS---", 4, 16, "1000 0111 ssss dddd", "and rd,rs", 0},
  {"-ZSP--", 7, 8, "0000 0110 ssN0 dddd", "andb rbd,@rs", 0},
  {"-ZSP--", 9, 8, "0100 0110 0000 dddd address_src", "andb rbd,address_src", 0},
  {"-ZSP--", 10, 8, "0100 0110 ssN0 dddd address_src", "andb rbd,address_src(rs)", 0},
  {"-ZSP--", 7, 8, "0000 0110 0000 dddd imm8 imm8", "andb rbd,imm8", 0},
  {"-ZSP--", 4, 8, "1000 0110 ssss dddd", "andb rbd,rbs", 0},

  {"-Z----", 8, 16, "0010 0111 ddN0 imm4", "bit @rd,imm4", 0},
  {"-Z----", 11, 16, "0110 0111 ddN0 imm4 address_dst", "bit address_dst(rd),imm4", 0},
  {"-Z----", 10, 16, "0110 0111 0000 imm4 address_dst", "bit address_dst,imm4", 0},
  {"-Z----", 4, 16, "1010 0111 dddd imm4", "bit rd,imm4", 0},
  {"-Z----", 10, 16, "0010 0111 0000 ssss 0000 dddd 0000 0000", "bit rd,rs", 0},

  {"-Z----", 8, 8, "0010 0110 ddN0 imm4", "bitb @rd,imm4", 0},
  {"-Z----", 11, 8, "0110 0110 ddN0 imm4 address_dst", "bitb address_dst(rd),imm4", 0},
  {"-Z----", 10, 8, "0110 0110 0000 imm4 address_dst", "bitb address_dst,imm4", 0},
  {"-Z----", 4, 8, "1010 0110 dddd imm4", "bitb rbd,imm4", 0},
  {"-Z----", 10, 8, "0010 0110 0000 ssss 0000 dddd 0000 0000", "bitb rbd,rs", 0},

  {"------", 10, 32, "0001 1111 ddN0 0000", "call @rd", 0},
  {"------", 12, 32, "0101 1111 0000 0000 address_dst", "call address_dst", 0},
  {"------", 13, 32, "0101 1111 ddN0 0000 address_dst", "call address_dst(rd)", 0},
  {"------", 10, 16, "1101 disp12", "calr disp12", 0},

  {"------", 8, 16, "0000 1101 ddN0 1000", "clr @rd", 0},
  {"------", 11, 16, "0100 1101 0000 1000 address_dst", "clr address_dst", 0},
  {"------", 12, 16, "0100 1101 ddN0 1000 address_dst", "clr address_dst(rd)", 0},
  {"------", 7, 16, "1000 1101 dddd 1000", "clr rd", 0},
  {"------", 8, 8, "0000 1100 ddN0 1000", "clrb @rd", 0},
  {"------", 11, 8, "0100 1100 0000 1000 address_dst", "clrb address_dst", 0},
  {"------", 12, 8, "0100 1100 ddN0 1000 address_dst", "clrb address_dst(rd)", 0},
  {"------", 7, 8, "1000 1100 dddd 1000", "clrb rbd", 0},
  {"-ZS---", 12, 16, "0000 1101 ddN0 0000", "com @rd", 0},
  {"-ZS---", 15, 16, "0100 1101 0000 0000 address_dst", "com address_dst", 0},
  {"-ZS---", 16, 16, "0100 1101 ddN0 0000 address_dst", "com address_dst(rd)", 0},
  {"-ZS---", 7, 16, "1000 1101 dddd 0000", "com rd", 0},
  {"-ZSP--", 12, 8, "0000 1100 ddN0 0000", "comb @rd", 0},
  {"-ZSP--", 15, 8, "0100 1100 0000 0000 address_dst", "comb address_dst", 0},
  {"-ZSP--", 16, 8, "0100 1100 ddN0 0000 address_dst", "comb address_dst(rd)", 0},
  {"-ZSP--", 7, 8, "1000 1100 dddd 0000", "comb rbd", 0},
  {"CZSP--", 7, 16, "1000 1101 flags 0101", "comflg flags", 0},

  {"CZSV--", 11, 16, "0000 1101 ddN0 0001 imm16", "cp @rd,imm16", 0},
  {"CZSV--", 15, 16, "0100 1101 ddN0 0001 address_dst imm16", "cp address_dst(rd),imm16", 0},
  {"CZSV--", 14, 16, "0100 1101 0000 0001 address_dst imm16", "cp address_dst,imm16", 0},

  {"CZSV--", 7, 16, "0000 1011 ssN0 dddd", "cp rd,@rs", 0},
  {"CZSV--", 9, 16, "0100 1011 0000 dddd address_src", "cp rd,address_src", 0},
  {"CZSV--", 10, 16, "0100 1011 ssN0 dddd address_src", "cp rd,address_src(rs)", 0},
  {"CZSV--", 7, 16, "0000 1011 0000 dddd imm16", "cp rd,imm16", 0},
  {"CZSV--", 4, 16, "1000 1011 ssss dddd", "cp rd,rs", 0},

  {"CZSV--", 11, 8, "0000 1100 ddN0 0001 imm8 imm8", "cpb @rd,imm8", 0},
  {"CZSV--", 15, 8, "0100 1100 ddN0 0001 address_dst imm8 imm8", "cpb address_dst(rd),imm8", 0},
  {"CZSV--", 14, 8, "0100 1100 0000 0001 address_dst imm8 imm8", "cpb address_dst,imm8", 0},
  {"CZSV--", 7, 8, "0000 1010 ssN0 dddd", "cpb rbd,@rs", 0},
  {"CZSV--", 9, 8, "0100 1010 0000 dddd address_src", "cpb rbd,address_src", 0},
  {"CZSV--", 10, 8, "0100 1010 ssN0 dddd address_src", "cpb rbd,address_src(rs)", 0},
  {"CZSV--", 7, 8, "0000 1010 0000 dddd imm8 imm8", "cpb rbd,imm8", 0},
  {"CZSV--", 4, 8, "1000 1010 ssss dddd", "cpb rbd,rbs", 0},

  {"CZSV--", 14, 32, "0001 0000 ssN0 dddd", "cpl rrd,@rs", 0},
  {"CZSV--", 15, 32, "0101 0000 0000 dddd address_src", "cpl rrd,address_src", 0},
  {"CZSV--", 16, 32, "0101 0000 ssN0 dddd address_src", "cpl rrd,address_src(rs)", 0},
  {"CZSV--", 14, 32, "0001 0000 0000 dddd imm32", "cpl rrd,imm32", 0},
  {"CZSV--", 8, 32, "1001 0000 ssss dddd", "cpl rrd,rrs", 0},

  {"CZS---", 5, 8, "1011 0000 dddd 0000", "dab rbd", 0},
  {"------", 11, 16, "1111 dddd 0disp7", "dbjnz rbd,disp7", 0},
  {"-ZSV--", 11, 16, "0010 1011 ddN0 imm4m1", "dec @rd,imm4m1", 0},
  {"-ZSV--", 14, 16, "0110 1011 ddN0 imm4m1 address_dst", "dec address_dst(rd),imm4m1", 0},
  {"-ZSV--", 13, 16, "0110 1011 0000 imm4m1 address_dst", "dec address_dst,imm4m1", 0},
  {"-ZSV--", 4, 16, "1010 1011 dddd imm4m1", "dec rd,imm4m1", 0},
  {"-ZSV--", 11, 8, "0010 1010 ddN0 imm4m1", "decb @rd,imm4m1", 0},
  {"-ZSV--", 14, 8, "0110 1010 ddN0 imm4m1 address_dst", "decb address_dst(rd),imm4m1", 0},
  {"-ZSV--", 13, 8, "0110 1010 0000 imm4m1 address_dst", "decb address_dst,imm4m1", 0},
  {"-ZSV--", 4, 8, "1010 1010 dddd imm4m1", "decb rbd,imm4m1", 0},

  {"------", 7, 16, "0111 1100 0000 00ii", "di i2", 0},
  {"CZSV--", 107, 16, "0001 1011 ssN0 dddd", "div rrd,@rs", 0},
  {"CZSV--", 107, 16, "0101 1011 0000 dddd address_src", "div rrd,address_src", 0},
  {"CZSV--", 107, 16, "0101 1011 ssN0 dddd address_src", "div rrd,address_src(rs)", 0},
  {"CZSV--", 107, 16, "0001 1011 0000 dddd imm16", "div rrd,imm16", 0},
  {"CZSV--", 107, 16, "1001 1011 ssss dddd", "div rrd,rs", 0},
  {"CZSV--", 744, 32, "0001 1010 ssN0 dddd", "divl rqd,@rs", 0},
  {"CZSV--", 745, 32, "0101 1010 0000 dddd address_src", "divl rqd,address_src", 0},
  {"CZSV--", 746, 32, "0101 1010 ssN0 dddd address_src", "divl rqd,address_src(rs)", 0},
  {"CZSV--", 744, 32, "0001 1010 0000 dddd imm32", "divl rqd,imm32", 0},
  {"CZSV--", 744, 32, "1001 1010 ssss dddd", "divl rqd,rrs", 0},

  {"------", 11, 16, "1111 dddd 1disp7", "djnz rd,disp7", 0},
  {"------", 7, 16, "0111 1100 0000 01ii", "ei i2", 0},
  {"------", 6, 16, "1010 1101 ssss dddd", "ex rd,rs", 0},
  {"------", 12, 16, "0010 1101 ssN0 dddd", "ex rd,@rs", 0},
  {"------", 15, 16, "0110 1101 0000 dddd address_src", "ex rd,address_src", 0},
  {"------", 16, 16, "0110 1101 ssN0 dddd address_src", "ex rd,address_src(rs)", 0},

  {"------", 12, 8, "0010 1100 ssN0 dddd", "exb rbd,@rs", 0},
  {"------", 15, 8, "0110 1100 0000 dddd address_src", "exb rbd,address_src", 0},
  {"------", 16, 8, "0110 1100 ssN0 dddd address_src", "exb rbd,address_src(rs)", 0},
  {"------", 6, 8, "1010 1100 ssss dddd", "exb rbd,rbs", 0},

  {"------", 11, 16, "1011 0001 dddd 1010", "exts rrd", 0},
  {"------", 11, 8, "1011 0001 dddd 0000", "extsb rd", 0},
  {"------", 11, 32, "1011 0001 dddd 0111", "extsl rqd", 0},

  {"------", 8, 16, "0111 1010 0000 0000", "halt", 0},
  {"------", 10, 16, "0011 1101 ssss dddd", "in rd,@ri", 0},
  {"------", 12, 8, "0011 1100 ssss dddd", "inb rbd,@ri", 0},
  {"------", 12, 16, "0011 1011 dddd 0100 imm16", "in rd,imm16", 0},
  {"------", 10, 8, "0011 1010 dddd 0100 imm16", "inb rbd,imm16", 0},
  {"-ZSV--", 11, 16, "0010 1001 ddN0 imm4m1", "inc @rd,imm4m1", 0},
  {"-ZSV--", 14, 16, "0110 1001 ddN0 imm4m1 address_dst", "inc address_dst(rd),imm4m1", 0},
  {"-ZSV--", 13, 16, "0110 1001 0000 imm4m1 address_dst", "inc address_dst,imm4m1", 0},
  {"-ZSV--", 4, 16, "1010 1001 dddd imm4m1", "inc rd,imm4m1", 0},
  {"-ZSV--", 11, 8, "0010 1000 ddN0 imm4m1", "incb @rd,imm4m1", 0},
  {"-ZSV--", 14, 8, "0110 1000 ddN0 imm4m1 address_dst", "incb address_dst(rd),imm4m1", 0},
  {"-ZSV--", 13, 8, "0110 1000 0000 imm4m1 address_dst", "incb address_dst,imm4m1", 0},
  {"-ZSV--", 4, 8, "1010 1000 dddd imm4m1", "incb rbd,imm4m1", 0},
  {"---V--", 21, 16, "0011 1011 ssss 1000 0000 aaaa ddN0 1000", "ind @rd,@ri,ra", 0},
  {"---V--", 21, 8, "0011 1010 ssss 1000 0000 aaaa ddN0 1000", "indb @rd,@ri,ra", 0},
  {"---V--", 11, 16, "0011 1011 ssss 1000 0000 aaaa ddN0 0000", "indr @rd,@ri,ra", 0},
  {"---V--", 11, 8, "0011 1010 ssss 1000 0000 aaaa ddN0 0000", "indrb @rd,@ri,ra", 0},
  {"---V--", 21, 16, "0011 1011 ssss 0000 0000 aaaa ddN0 1000", "ini @rd,@ri,ra", 0},
  {"---V--", 21, 8, "0011 1010 ssss 0000 0000 aaaa ddN0 1000", "inib @rd,@ri,ra", 0},
  {"---V--", 11, 16, "0011 1011 ssss 0000 0000 aaaa ddN0 0000", "inir @rd,@ri,ra", 0},
  {"---V--", 11, 8, "0011 1010 ssss 0000 0000 aaaa ddN0 0000", "inirb @rd,@ri,ra", 0},
  {"CZSVDH", 13, 16, "0111 1011 0000 0000", "iret", 0},
  {"------", 10, 16, "0001 1110 ddN0 cccc", "jp cc,@rd", 0},
  {"------", 7, 16, "0101 1110 0000 cccc address_dst", "jp cc,address_dst", 0},
  {"------", 8, 16, "0101 1110 ddN0 cccc address_dst", "jp cc,address_dst(rd)", 0},
  {"------", 6, 16, "1110 cccc disp8", "jr cc,disp8", 0},

  {"------", 7, 16, "0000 1101 ddN0 0101 imm16", "ld @rd,imm16", 0},
  {"------", 8, 16, "0010 1111 ddN0 ssss", "ld @rd,rs", 0},
  {"------", 15, 16, "0100 1101 ddN0 0101 address_dst imm16", "ld address_dst(rd),imm16", 0},
  {"------", 12, 16, "0110 1111 ddN0 ssss address_dst", "ld address_dst(rd),rs", 0},
  {"------", 14, 16, "0100 1101 0000 0101 address_dst imm16", "ld address_dst,imm16", 0},
  {"------", 11, 16, "0110 1111 0000 ssss address_dst", "ld address_dst,rs", 0},
  {"------", 14, 16, "0011 0011 ddN0 ssss imm16", "ld rd(imm16),rs", 0},
  {"------", 14, 16, "0111 0011 ddN0 ssss 0000 xxxx 0000 0000", "ld rd(rx),rs", 0},
  {"------", 7, 16, "0010 0001 ssN0 dddd", "ld rd,@rs", 0},
  {"------", 9, 16, "0110 0001 0000 dddd address_src", "ld rd,address_src", 0},
  {"------", 10, 16, "0110 0001 ssN0 dddd address_src", "ld rd,address_src(rs)", 0},
  {"------", 7, 16, "0010 0001 0000 dddd imm16", "ld rd,imm16", 0},
  {"------", 3, 16, "1010 0001 ssss dddd", "ld rd,rs", 0},
  {"------", 14, 16, "0011 0001 ssN0 dddd imm16", "ld rd,rs(imm16)", 0},
  {"------", 14, 16, "0111 0001 ssN0 dddd 0000 xxxx 0000 0000", "ld rd,rs(rx)", 0},

  {"------", 7, 8, "0000 1100 ddN0 0101 imm8 imm8", "ldb @rd,imm8", 0},
  {"------", 8, 8, "0010 1110 ddN0 ssss", "ldb @rd,rbs", 0},
  {"------", 15, 8, "0100 1100 ddN0 0101 address_dst imm8 imm8", "ldb address_dst(rd),imm8", 0},
  {"------", 12, 8, "0110 1110 ddN0 ssss address_dst", "ldb address_dst(rd),rbs", 0},
  {"------", 14, 8, "0100 1100 0000 0101 address_dst imm8 imm8", "ldb address_dst,imm8", 0},
  {"------", 11, 8, "0110 1110 0000 ssss address_dst", "ldb address_dst,rbs", 0},
  {"------", 14, 8, "0011 0010 ddN0 ssss imm16", "ldb rd(imm16),rbs", 0},
  {"------", 14, 8, "0111 0010 ddN0 ssss 0000 xxxx 0000 0000", "ldb rd(rx),rbs", 0},
  {"------", 7, 8, "0010 0000 ssN0 dddd", "ldb rbd,@rs", 0},
  {"------", 9, 8, "0110 0000 0000 dddd address_src", "ldb rbd,address_src", 0},
  {"------", 10, 8, "0110 0000 ssN0 dddd address_src", "ldb rbd,address_src(rs)", 0},
  {"------", 5, 8, "1100 dddd imm8", "ldb rbd,imm8", 0},
  {"------", 7, 8, "0010 0000 0000 dddd imm8 imm8", "ldb rbd,imm8", 0},
  {"------", 3, 8, "1010 0000 ssss dddd", "ldb rbd,rbs", 0},
  {"------", 14, 8, "0011 0000 ssN0 dddd imm16", "ldb rbd,rs(imm16)", 0},
  {"------", 14, 8, "0111 0000 ssN0 dddd 0000 xxxx 0000 0000", "ldb rbd,rs(rx)", 0},

  {"------", 11, 32, "0001 1101 ddN0 ssss", "ldl @rd,rrs", 0},
  {"------", 14, 32, "0101 1101 ddN0 ssss address_dst", "ldl address_dst(rd),rrs", 0},
  {"------", 15, 32, "0101 1101 0000 ssss address_dst", "ldl address_dst,rrs", 0},
  {"------", 17, 32, "0011 0111 ddN0 ssss imm16", "ldl rd(imm16),rrs", 0},
  {"------", 17, 32, "0111 0111 ddN0 ssss 0000 xxxx 0000 0000", "ldl rd(rx),rrs", 0},
  {"------", 11, 32, "0001 0100 ssN0 dddd", "ldl rrd,@rs", 0},
  {"------", 12, 32, "0101 0100 0000 dddd address_src", "ldl rrd,address_src", 0},
  {"------", 13, 32, "0101 0100 ssN0 dddd address_src", "ldl rrd,address_src(rs)", 0},
  {"------", 11, 32, "0001 0100 0000 dddd imm32", "ldl rrd,imm32", 0},
  {"------", 5, 32, "1001 0100 ssss dddd", "ldl rrd,rrs", 0},
  {"------", 17, 32, "0011 0101 ssN0 dddd imm16", "ldl rrd,rs(imm16)", 0},
  {"------", 17, 32, "0111 0101 ssN0 dddd 0000 xxxx 0000 0000", "ldl rrd,rs(rx)", 0},

  {"------", 12, 16, "0111 0110 0000 dddd address_src", "lda prd,address_src", 0},
  {"------", 13, 16, "0111 0110 ssN0 dddd address_src", "lda prd,address_src(rs)", 0},
  {"------", 15, 16, "0011 0100 ssN0 dddd imm16", "lda prd,rs(imm16)", 0},
  {"------", 15, 16, "0111 0100 ssN0 dddd 0000 xxxx 0000 0000", "lda prd,rs(rx)", 0},
  {"------", 15, 16, "0011 0100 0000 dddd disp16", "ldar prd,disp16", 0},
  {"------", 7, 32, "0111 1101 ssss 1ccc", "ldctl ctrl,rs", 0},
  {"------", 7, 32, "0111 1101 dddd 0ccc", "ldctl rd,ctrl", 0},

  {"------", 5, 16, "1011 1101 dddd imm4", "ldk rd,imm4", 0},

  {"------", 11, 16, "0001 1100 ddN0 1001 0000 ssss 0000 imm4m1", "ldm @rd,rs,n", 0},
  {"------", 15, 16, "0101 1100 ddN0 1001 0000 ssss 0000 imm4m1 address_dst", "ldm address_dst(rd),rs,n", 0},
  {"------", 14, 16, "0101 1100 0000 1001 0000 ssss 0000 imm4m1 address_dst", "ldm address_dst,rs,n", 0},
  {"------", 11, 16, "0001 1100 ssN0 0001 0000 dddd 0000 imm4m1", "ldm rd,@rs,n", 0},
  {"------", 15, 16, "0101 1100 ssN0 0001 0000 dddd 0000 imm4m1 address_src", "ldm rd,address_src(rs),n", 0},
  {"------", 14, 16, "0101 1100 0000 0001 0000 dddd 0000 imm4m1 address_src", "ldm rd,address_src,n", 0},

  {"CZSVDH", 12, 16, "0011 1001 ssN0 0000", "ldps @rs", 0},
  {"CZSVDH", 16, 16, "0111 1001 0000 0000 address_src", "ldps address_src", 0},
  {"CZSVDH", 17, 16, "0111 1001 ssN0 0000 address_src", "ldps address_src(rs)", 0},

  {"------", 14, 16, "0011 0011 0000 ssss disp16", "ldr disp16,rs", 0},
  {"------", 14, 16, "0011 0001 0000 dddd disp16", "ldr rd,disp16", 0},
  {"------", 14, 8, "0011 0010 0000 ssss disp16", "ldrb disp16,rbs", 0},
  {"------", 14, 8, "0011 0000 0000 dddd disp16", "ldrb rbd,disp16", 0},
  {"------", 17, 32, "0011 0111 0000 ssss disp16", "ldrl disp16,rrs", 0},
  {"------", 17, 32, "0011 0101 0000 dddd disp16", "ldrl rrd,disp16", 0},

  {"CZS---", 7, 16, "0111 1011 0000 1010", "mbit", 0},
  {"-ZS---", 12, 16, "0111 1011 dddd 1101", "mreq rd", 0},
  {"------", 5, 16, "0111 1011 0000 1001", "mres", 0},
  {"------", 5, 16, "0111 1011 0000 1000", "mset", 0},

  {"CZSV--", 70, 16, "0001 1001 ssN0 dddd", "mult rrd,@rs", 0},
  {"CZSV--", 70, 16, "0101 1001 0000 dddd address_src", "mult rrd,address_src", 0},
  {"CZSV--", 70, 16, "0101 1001 ssN0 dddd address_src", "mult rrd,address_src(rs)", 0},
  {"CZSV--", 70, 16, "0001 1001 0000 dddd imm16", "mult rrd,imm16", 0},
  {"CZSV--", 70, 16, "1001 1001 ssss dddd", "mult rrd,rs", 0},
  {"CZSV--", 282, 32, "0001 1000 ssN0 dddd", "multl rqd,@rs", 0},
  {"CZSV--", 282, 32, "0101 1000 0000 dddd address_src", "multl rqd,address_src", 0},
  {"CZSV--", 282, 32, "0101 1000 ssN0 dddd address_src", "multl rqd,address_src(rs)", 0},
  {"CZSV--", 282, 32, "0001 1000 0000 dddd imm32", "multl rqd,imm32", 0},
  {"CZSV--", 282, 32, "1001 1000 ssss dddd", "multl rqd,rrs", 0},
  {"CZSV--", 12, 16, "0000 1101 ddN0 0010", "neg @rd", 0},
  {"CZSV--", 15, 16, "0100 1101 0000 0010 address_dst", "neg address_dst", 0},
  {"CZSV--", 16, 16, "0100 1101 ddN0 0010 address_dst", "neg address_dst(rd)", 0},
  {"CZSV--", 7, 16, "1000 1101 dddd 0010", "neg rd", 0},
  {"CZSV--", 12, 8, "0000 1100 ddN0 0010", "negb @rd", 0},
  {"CZSV--", 15, 8, "0100 1100 0000 0010 address_dst", "negb address_dst", 0},
  {"CZSV--", 16, 8, "0100 1100 ddN0 0010 address_dst", "negb address_dst(rd)", 0},
  {"CZSV--", 7, 8, "1000 1100 dddd 0010", "negb rbd", 0},

  {"------", 7, 16, "1000 1101 0000 0111", "nop", 0},

  {"CZS---", 7, 16, "0000 0101 ssN0 dddd", "or rd,@rs", 0},
  {"CZS---", 9, 16, "0100 0101 0000 dddd address_src", "or rd,address_src", 0},
  {"CZS---", 10, 16, "0100 0101 ssN0 dddd address_src", "or rd,address_src(rs)", 0},
  {"CZS---", 7, 16, "0000 0101 0000 dddd imm16", "or rd,imm16", 0},
  {"CZS---", 4, 16, "1000 0101 ssss dddd", "or rd,rs", 0},

  {"CZSP--", 7, 8, "0000 0100 ssN0 dddd", "orb rbd,@rs", 0},
  {"CZSP--", 9, 8, "0100 0100 0000 dddd address_src", "orb rbd,address_src", 0},
  {"CZSP--", 10, 8, "0100 0100 ssN0 dddd address_src", "orb rbd,address_src(rs)", 0},
  {"CZSP--", 7, 8, "0000 0100 0000 dddd imm8 imm8", "orb rbd,imm8", 0},
  {"CZSP--", 4, 8, "1000 0100 ssss dddd", "orb rbd,rbs", 0},

  {"------", 10, 16, "0011 1111 dddd ssss", "out @ro,rs", 0},
  {"------", 12, 16, "0011 1011 ssss 0110 imm16", "out imm16,rs", 0},
  {"------", 10, 8, "0011 1110 dddd ssss", "outb @ro,rbs", 0},
  {"------", 12, 8, "0011 1010 ssss 0110 imm16", "outb imm16,rbs", 0},
  {"---V--", 21, 16, "0011 1011 ssN0 1010 0000 aaaa dddd 1000", "outd @ro,@rs,ra", 0},
  {"---V--", 21, 8, "0011 1010 ssN0 1010 0000 aaaa dddd 1000", "outdb @ro,@rs,ra", 0},
  {"---V--", 11, 16, "0011 1011 ssN0 1010 0000 aaaa dddd 0000", "otdr @ro,@rs,ra", 0},
  {"---V--", 11, 8, "0011 1010 ssN0 1010 0000 aaaa dddd 0000", "otdrb @ro,@rs,ra", 0},
  {"---V--", 21, 16, "0011 1011 ssN0 0010 0000 aaaa dddd 1000", "outi @ro,@rs,ra", 0},
  {"---V--", 21, 8, "0011 1010 ssN0 0010 0000 aaaa dddd 1000", "outib @ro,@rs,ra", 0},
  {"---V--", 11, 16, "0011 1011 ssN0 0010 0000 aaaa dddd 0000", "otir @ro,@rs,ra", 0},
  {"---V--", 11, 8, "0011 1010 ssN0 0010 0000 aaaa dddd 0000", "otirb @ro,@rs,ra", 0},

  {"------", 12, 16, "0001 0111 ssN0 ddN0", "pop @rd,@rs", 0},
  {"------", 16, 16, "0101 0111 ssN0 ddN0 address_dst", "pop address_dst(rd),@rs", 0},
  {"------", 16, 16, "0101 0111 ssN0 0000 address_dst", "pop address_dst,@rs", 0},
  {"------", 8, 16, "1001 0111 ssN0 dddd", "pop rd,@rs", 0},

  {"------", 19, 32, "0001 0101 ssN0 ddN0", "popl @rd,@rs", 0},
  {"------", 23, 32, "0101 0101 ssN0 ddN0 address_dst", "popl address_dst(rd),@rs", 0},
  {"------", 23, 32, "0101 0101 ssN0 0000 address_dst", "popl address_dst,@rs", 0},
  {"------", 12, 32, "1001 0101 ssN0 dddd", "popl rrd,@rs", 0},

  {"------", 13, 16, "0001 0011 ddN0 ssN0", "push @rd,@rs", 0},
  {"------", 14, 16, "0101 0011 ddN0 0000 address_src", "push @rd,address_src", 0},
  {"------", 14, 16, "0101 0011 ddN0 ssN0 address_src", "push @rd,address_src(rs)", 0},
  {"------", 12, 16, "0000 1101 ddN0 1001 imm16", "push @rd,imm16", 0},
  {"------", 9, 16, "1001 0011 ddN0 ssss", "push @rd,rs", 0},

  {"------", 20, 32, "0001 0001 ddN0 ssN0", "pushl @rd,@rs", 0},
  {"------", 21, 32, "0101 0001 ddN0 ssN0 address_src", "pushl @rd,address_src(rs)", 0},
  {"------", 21, 32, "0101 0001 ddN0 0000 address_src", "pushl @rd,address_src", 0},
  {"------", 12, 32, "1001 0001 ddN0 ssss", "pushl @rd,rrs", 0},

  {"------", 11, 16, "0010 0011 ddN0 imm4", "res @rd,imm4", 0},
  {"------", 14, 16, "0110 0011 ddN0 imm4 address_dst", "res address_dst(rd),imm4", 0},
  {"------", 13, 16, "0110 0011 0000 imm4 address_dst", "res address_dst,imm4", 0},
  {"------", 4, 16, "1010 0011 dddd imm4", "res rd,imm4", 0},
  {"------", 10, 16, "0010 0011 0000 ssss 0000 dddd 0000 0000", "res rd,rs", 0},

  {"------", 11, 8, "0010 0010 ddN0 imm4", "resb @rd,imm4", 0},
  {"------", 14, 8, "0110 0010 ddN0 imm4 address_dst", "resb address_dst(rd),imm4", 0},
  {"------", 13, 8, "0110 0010 0000 imm4 address_dst", "resb address_dst,imm4", 0},
  {"------", 4, 8, "1010 0010 dddd imm4", "resb rbd,imm4", 0},
  {"------", 10, 8, "0010 0010 0000 ssss 0000 dddd 0000 0000", "resb rbd,rs", 0},

  {"CZSV--", 7, 16, "1000 1101 flags 0011", "resflg flags", 0},
  {"------", 10, 16, "1001 1110 0000 cccc", "ret cc", 0},

  {"CZSV--", 6, 16, "1011 0011 dddd 00I0", "rl rd,imm1or2", 0},
  {"CZSV--", 6, 8, "1011 0010 dddd 00I0", "rlb rbd,imm1or2", 0},
  {"CZSV--", 6, 16, "1011 0011 dddd 10I0", "rlc rd,imm1or2", 0},

  {"-Z----", 9, 8, "1011 0010 dddd 10I0", "rlcb rbd,imm1or2", 0},
  {"-Z----", 9, 8, "1011 1110 aaaa bbbb", "rldb rbb,rba", 0},

  {"CZSV--", 6, 16, "1011 0011 dddd 01I0", "rr rd,imm1or2", 0},
  {"CZSV--", 6, 8, "1011 0010 dddd 01I0", "rrb rbd,imm1or2", 0},
  {"CZSV--", 6, 16, "1011 0011 dddd 11I0", "rrc rd,imm1or2", 0},

  {"-Z----", 9, 8, "1011 0010 dddd 11I0", "rrcb rbd,imm1or2", 0},
  {"-Z----", 9, 8, "1011 1100 aaaa bbbb", "rrdb rbb,rba", 0},
  {"CZSV--", 5, 16, "1011 0111 ssss dddd", "sbc rd,rs", 0},
  {"CZSVDH", 5, 8, "1011 0110 ssss dddd", "sbcb rbd,rbs", 0},

  {"CZSVDH", 33, 8, "0111 1111 imm8", "sc imm8", 0},

  {"CZSV--", 15, 16, "1011 0011 dddd 1011 0000 ssss 0000 0000", "sda rd,rs", 0},
  {"CZSV--", 15, 8, "1011 0010 dddd 1011 0000 ssss 0000 0000", "sdab rbd,rs", 0},
  {"CZSV--", 15, 32, "1011 0011 dddd 1111 0000 ssss 0000 0000", "sdal rrd,rs", 0},

  {"CZS---", 15, 16, "1011 0011 dddd 0011 0000 ssss 0000 0000", "sdl rd,rs", 0},
  {"CZS---", 15, 8, "1011 0010 dddd 0011 0000 ssss 0000 0000", "sdlb rbd,rs", 0},
  {"CZS---", 15, 32, "1011 0011 dddd 0111 0000 ssss 0000 0000", "sdll rrd,rs", 0},

  {"------", 11, 16, "0010 0101 ddN0 imm4", "set @rd,imm4", 0},
  {"------", 14, 16, "0110 0101 ddN0 imm4 address_dst", "set address_dst(rd),imm4", 0},
  {"------", 13, 16, "0110 0101 0000 imm4 address_dst", "set address_dst,imm4", 0},
  {"------", 4, 16, "1010 0101 dddd imm4", "set rd,imm4", 0},
  {"------", 10, 16, "0010 0101 0000 ssss 0000 dddd 0000 0000", "set rd,rs", 0},
  {"------", 11, 8, "0010 0100 ddN0 imm4", "setb @rd,imm4", 0},
  {"------", 14, 8, "0110 0100 ddN0 imm4 address_dst", "setb address_dst(rd),imm4", 0},
  {"------", 13, 8, "0110 0100 0000 imm4 address_dst", "setb address_dst,imm4", 0},
  {"------", 4, 8, "1010 0100 dddd imm4", "setb rbd,imm4", 0},
  {"------", 10, 8, "0010 0100 0000 ssss 0000 dddd 0000 0000", "setb rbd,rs", 0},

  {"CZSV--", 7, 16, "1000 1101 flags 0001", "setflg flags", 0},

  {"------", 12, 16, "0011 1011 dddd 0101 imm16", "sin rd,imm16", 0},
  {"------", 10, 8, "0011 1010 dddd 0101 imm16", "sinb rbd,imm16", 0},
  {"---V--", 21, 16, "0011 1011 ssss 1001 0000 aaaa ddN0 1000", "sind @rd,@ri,ra", 0},
  {"---V--", 21, 8, "0011 1010 ssss 1001 0000 aaaa ddN0 1000", "sindb @rd,@ri,ra", 0},
  {"---V--", 11, 16, "0011 1011 ssss 1001 0000 aaaa ddN0 0000", "sindr @rd,@ri,ra", 0},
  {"---V--", 11, 8, "0011 1010 ssss 1001 0000 aaaa ddN0 0000", "sindrb @rd,@ri,ra", 0},
  {"---V--", 21, 16, "0011 1011 ssss 0001 0000 aaaa ddN0 1000", "sini @rd,@ri,ra", 0},
  {"---V--", 21, 8, "0011 1010 ssss 0001 0000 aaaa ddN0 1000", "sinib @rd,@ri,ra", 0},
  {"---V--", 11, 16, "0011 1011 ssss 0001 0000 aaaa ddN0 0000", "sinir @rd,@ri,ra", 0},
  {"---V--", 11, 8, "0011 1010 ssss 0001 0000 aaaa ddN0 0000", "sinirb @rd,@ri,ra", 0},

  {"CZSV--", 13, 16, "1011 0011 dddd 1001 0000 0000 imm8", "sla rd,imm8", 0},
  {"CZSV--", 13, 8, "1011 0010 dddd 1001 iiii iiii 0000 imm4", "slab rbd,imm4", 0},
  {"CZSV--", 13, 32, "1011 0011 dddd 1101 0000 0000 imm8", "slal rrd,imm8", 0},

  {"CZS---", 13, 16, "1011 0011 dddd 0001 0000 0000 imm8", "sll rd,imm8", 0},
  {"CZS---", 13, 8, "1011 0010 dddd 0001 iiii iiii 0000 imm4", "sllb rbd,imm4", 0},
  {"CZS---", 13, 32, "1011 0011 dddd 0101 0000 0000 imm8", "slll rrd,imm8", 0},

  {"------", 12, 16, "0011 1011 ssss 0110 imm16", "sout imm16,rs", 0},
  {"------", 12, 8, "0011 1010 ssss 0110 imm16", "soutb imm16,rbs", 0},
  {"---V--", 21, 16, "0011 1011 ssN0 1011 0000 aaaa dddd 1000", "soutd @ro,@rs,ra", 0},
  {"---V--", 21, 8, "0011 1010 ssN0 1011 0000 aaaa dddd 1000", "soutdb @ro,@rs,ra", 0},
  {"---V--", 11, 16, "0011 1011 ssN0 1011 0000 aaaa dddd 0000", "sotdr @ro,@rs,ra", 0},
  {"---V--", 11, 8, "0011 1010 ssN0 1011 0000 aaaa dddd 0000", "sotdrb @ro,@rs,ra", 0},
  {"---V--", 21, 16, "0011 1011 ssN0 0011 0000 aaaa dddd 1000", "souti @ro,@rs,ra", 0},
  {"---V--", 21, 8, "0011 1010 ssN0 0011 0000 aaaa dddd 1000", "soutib @ro,@rs,ra", 0},
  {"---V--", 11, 16, "0011 1011 ssN0 0011 0000 aaaa dddd 0000", "sotir @ro,@rs,ra", 0},
  {"---V--", 11, 8, "0011 1010 ssN0 0011 0000 aaaa dddd 0000", "sotirb @ro,@rs,ra", 0},

  {"CZSV--", 13, 16, "1011 0011 dddd 1001 1111 1111 nim8", "sra rd,imm8", 0},
  {"CZSV--", 13, 8, "1011 0010 dddd 1001 iiii iiii 1111 nim4", "srab rbd,imm4", 0},
  {"CZSV--", 13, 32, "1011 0011 dddd 1101 1111 1111 nim8", "sral rrd,imm8", 0},

  {"CZSV--", 13, 16, "1011 0011 dddd 0001 1111 1111 nim8", "srl rd,imm8", 0},
  {"CZSV--", 13, 8, "1011 0010 dddd 0001 iiii iiii 1111 nim4", "srlb rbd,imm4", 0},
  {"CZSV--", 13, 32, "1011 0011 dddd 0101 1111 1111 nim8", "srll rrd,imm8", 0},

  {"CZSV--", 7, 16, "0000 0011 ssN0 dddd", "sub rd,@rs", 0},
  {"CZSV--", 9, 16, "0100 0011 0000 dddd address_src", "sub rd,address_src", 0},
  {"CZSV--", 10, 16, "0100 0011 ssN0 dddd address_src", "sub rd,address_src(rs)", 0},
  {"CZSV--", 7, 16, "0000 0011 0000 dddd imm16", "sub rd,imm16", 0},
  {"CZSV--", 4, 16, "1000 0011 ssss dddd", "sub rd,rs", 0},

  {"CZSVDH", 7, 8, "0000 0010 ssN0 dddd", "subb rbd,@rs", 0},
  {"CZSVDH", 9, 8, "0100 0010 0000 dddd address_src", "subb rbd,address_src", 0},
  {"CZSVDH", 10, 8, "0100 0010 ssN0 dddd address_src", "subb rbd,address_src(rs)", 0},
  {"CZSVDH", 7, 8, "0000 0010 0000 dddd imm8 imm8", "subb rbd,imm8", 0},
  {"CZSVDH", 4, 8, "1000 0010 ssss dddd", "subb rbd,rbs", 0},

  {"CZSV--", 14, 32, "0001 0010 ssN0 dddd", "subl rrd,@rs", 0},
  {"CZSV--", 15, 32, "0101 0010 0000 dddd address_src", "subl rrd,address_src", 0},
  {"CZSV--", 16, 32, "0101 0010 ssN0 dddd address_src", "subl rrd,address_src(rs)", 0},
  {"CZSV--", 14, 32, "0001 0010 0000 dddd imm32", "subl rrd,imm32", 0},
  {"CZSV--", 8, 32, "1001 0010 ssss dddd", "subl rrd,rrs", 0},

  {"------", 5, 16, "1010 1111 dddd cccc", "tcc cc,rd", 0},
  {"------", 5, 8, "1010 1110 dddd cccc", "tccb cc,rbd", 0},

  {"-ZS---", 8, 16, "0000 1101 ddN0 0100", "test @rd", 0},
  {"------", 11, 16, "0100 1101 0000 0100 address_dst", "test address_dst", 0},
  {"------", 12, 16, "0100 1101 ddN0 0100 address_dst", "test address_dst(rd)", 0},
  {"------", 7, 16, "1000 1101 dddd 0100", "test rd", 0},

  {"-ZSP--", 8, 8, "0000 1100 ddN0 0100", "testb @rd", 0},
  {"-ZSP--", 11, 8, "0100 1100 0000 0100 address_dst", "testb address_dst", 0},
  {"-ZSP--", 12, 8, "0100 1100 ddN0 0100 address_dst", "testb address_dst(rd)", 0},
  {"-ZSP--", 7, 8, "1000 1100 dddd 0100", "testb rbd", 0},

  {"-ZS---", 13, 32, "0001 1100 ddN0 1000", "testl @rd", 0},
  {"-ZS---", 16, 32, "0101 1100 0000 1000 address_dst", "testl address_dst", 0},
  {"-ZS---", 17, 32, "0101 1100 ddN0 1000 address_dst", "testl address_dst(rd)", 0},
  {"-ZS---", 13, 32, "1001 1100 dddd 1000", "testl rrd", 0},

  {"-ZSV--", 25, 8, "1011 1000 ddN0 1000 0000 aaaa ssN0 0000", "trdb @rd,@rs,rba", 0},
  {"-ZSV--", 25, 8, "1011 1000 ddN0 1100 0000 aaaa ssN0 0000", "trdrb @rd,@rs,rba", 0},
  {"-ZSV--", 25, 8, "1011 1000 ddN0 0000 0000 rrrr ssN0 0000", "trib @rd,@rs,rbr", 0},
  {"-ZSV--", 25, 8, "1011 1000 ddN0 0100 0000 rrrr ssN0 0000", "trirb @rd,@rs,rbr", 0},
  {"-ZSV--", 25, 8, "1011 1000 aaN0 1010 0000 rrrr bbN0 0000", "trtdb @ra,@rb,rbr", 0},
  {"-ZSV--", 25, 8, "1011 1000 aaN0 1110 0000 rrrr bbN0 1110", "trtdrb @ra,@rb,rbr", 0},
  {"-ZSV--", 25, 8, "1011 1000 aaN0 0010 0000 rrrr bbN0 0000", "trtib @ra,@rb,rbr", 0},
  {"-ZSV--", 25, 8, "1011 1000 aaN0 0110 0000 rrrr bbN0 1110", "trtirb @ra,@rb,rbr", 0},
  {"-ZSV--", 25, 8, "1011 1000 aaN0 1010 0000 rrrr bbN0 0000", "trtrb @ra,@rb,rbr", 0},

  {"--S---", 11, 16, "0000 1101 ddN0 0110", "tset @rd", 0},
  {"--S---", 14, 16, "0100 1101 0000 0110 address_dst", "tset address_dst", 0},
  {"--S---", 15, 16, "0100 1101 ddN0 0110 address_dst", "tset address_dst(rd)", 0},
  {"--S---", 7, 16, "1000 1101 dddd 0110", "tset rd", 0},

  {"--S---", 11, 8, "0000 1100 ddN0 0110", "tsetb @rd", 0},
  {"--S---", 14, 8, "0100 1100 0000 0110 address_dst", "tsetb address_dst", 0},
  {"--S---", 15, 8, "0100 1100 ddN0 0110 address_dst", "tsetb address_dst(rd)", 0},
  {"--S---", 7, 8, "1000 1100 dddd 0110", "tsetb rbd", 0},

  {"-ZS---", 7, 16, "0000 1001 ssN0 dddd", "xor rd,@rs", 0},
  {"-ZS---", 9, 16, "0100 1001 0000 dddd address_src", "xor rd,address_src", 0},
  {"-ZS---", 10, 16, "0100 1001 ssN0 dddd address_src", "xor rd,address_src(rs)", 0},
  {"-ZS---", 7, 16, "0000 1001 0000 dddd imm16", "xor rd,imm16", 0},
  {"-ZS---", 4, 16, "1000 1001 ssss dddd", "xor rd,rs", 0},

  {"-ZSP--", 7, 8, "0000 1000 ssN0 dddd", "xorb rbd,@rs", 0},
  {"-ZSP--", 9, 8, "0100 1000 0000 dddd address_src", "xorb rbd,address_src", 0},
  {"-ZSP--", 10, 8, "0100 1000 ssN0 dddd address_src", "xorb rbd,address_src(rs)", 0},
  {"-ZSP--", 7, 8, "0000 1000 0000 dddd imm8 imm8", "xorb rbd,imm8", 0},
  {"-ZSP--", 4, 8, "1000 1000 ssss dddd", "xorb rbd,rbs", 0},

  {"------", 7, 32, "1000 1100 dddd 0001", "ldctlb rbd,ctrl", 0},
  {"CZSVDH", 7, 32, "1000 1100 ssss 1001", "ldctlb ctrl,rbs", 0},

  {"*", 4, 8, "1000 1000 ssss dddd", "xorb rbd,rbs", 0},
  {"*", 0, 0, 0, 0, 0}
};

static int
count (void)
{
  struct op *p = opt;
  int r = 0;

  while (p->name)
    {
      r++;
      p++;
    }
  return r;

}

static int
func (const void *p1, const void *p2)
{
  const struct op *a = p1;
  const struct op *b = p2;
  int ret = strcmp (a->name, b->name);
  if (ret != 0)
    return ret;
  return p1 > p2;
}


/* opcode

 literal  0000 nnnn insert nnn into stream
 operand  0001 nnnn  insert operand reg nnn into stream
*/

struct tok_struct
{
  char *match;
  char *token;
  int length;
};

static struct tok_struct args[] =
{
  {"address_src(rs)", "CLASS_X+(ARG_RS)",},
  {"address_dst(rd)", "CLASS_X+(ARG_RD)",},

  {"rs(imm16)", "CLASS_BA+(ARG_RS)",},
  {"rd(imm16)", "CLASS_BA+(ARG_RD)",},
  {"prd",       "CLASS_PR+(ARG_RD)",},
  {"address_src", "CLASS_DA+(ARG_SRC)",},
  {"address_dst", "CLASS_DA+(ARG_DST)",},
  {"rd(rx)", "CLASS_BX+(ARG_RD)",},
  {"rs(rx)", "CLASS_BX+(ARG_RS)",},

  {"disp16", "CLASS_DISP",},
  {"disp12", "CLASS_DISP",},
  {"disp7", "CLASS_DISP",},
  {"disp8", "CLASS_DISP",},
  {"flags", "CLASS_FLAGS",},

  {"imm16", "CLASS_IMM+(ARG_IMM16)",},
  {"imm1or2", "CLASS_IMM+(ARG_IMM1OR2)",},
  {"imm32", "CLASS_IMM+(ARG_IMM32)",},
  {"imm4m1", "CLASS_IMM +(ARG_IMM4M1)",},
  {"imm4", "CLASS_IMM +(ARG_IMM4)",},
  {"n", "CLASS_IMM + (ARG_IMM4M1)",},
  {"ctrl", "CLASS_CTRL",},
  {"rba", "CLASS_REG_BYTE+(ARG_RA)",},
  {"rbb", "CLASS_REG_BYTE+(ARG_RB)",},
  {"rbd", "CLASS_REG_BYTE+(ARG_RD)",},
  {"rbs", "CLASS_REG_BYTE+(ARG_RS)",},
  {"rbr", "CLASS_REG_BYTE+(ARG_RR)",},

  {"rrd", "CLASS_REG_LONG+(ARG_RD)",},
  {"rrs", "CLASS_REG_LONG+(ARG_RS)",},

  {"rqd", "CLASS_REG_QUAD+(ARG_RD)",},

  {"rd", "CLASS_REG_WORD+(ARG_RD)",},
  {"rs", "CLASS_REG_WORD+(ARG_RS)",},

  {"@rd", "CLASS_IR+(ARG_RD)",},
  {"@ra", "CLASS_IR+(ARG_RA)",},
  {"@rb", "CLASS_IR+(ARG_RB)",},
  {"@rs", "CLASS_IR+(ARG_RS)",},
  {"@ri", "CLASS_IRO+(ARG_RS)",},
  {"@ro", "CLASS_IRO+(ARG_RD)",},

  {"imm8", "CLASS_IMM+(ARG_IMM8)",},
  {"i2", "CLASS_IMM+(ARG_IMM2)",},
  {"cc", "CLASS_CC",},

  {"rr", "CLASS_REG_WORD+(ARG_RR)",},
  {"ra", "CLASS_REG_WORD+(ARG_RA)",},
  {"rs", "CLASS_REG_WORD+(ARG_RS)",},

  {"1", "CLASS_IMM+(ARG_IMM_1)",},
  {"2", "CLASS_IMM+(ARG_IMM_2)",},

  {0, 0}
};

static struct tok_struct toks[] =
{
  {"0000", "CLASS_BIT+0", 1},
  {"0001", "CLASS_BIT+1", 1},
  {"0010", "CLASS_BIT+2", 1},
  {"0011", "CLASS_BIT+3", 1},
  {"0100", "CLASS_BIT+4", 1},
  {"0101", "CLASS_BIT+5", 1},
  {"0110", "CLASS_BIT+6", 1},
  {"0111", "CLASS_BIT+7", 1},
  {"1000", "CLASS_BIT+8", 1},
  {"1001", "CLASS_BIT+9", 1},
  {"1010", "CLASS_BIT+0xa", 1},
  {"1011", "CLASS_BIT+0xb", 1},
  {"1100", "CLASS_BIT+0xc", 1},
  {"1101", "CLASS_BIT+0xd", 1},
  {"1110", "CLASS_BIT+0xe", 1},
  {"1111", "CLASS_BIT+0xf", 1},

  {"00I0", "CLASS_BIT_1OR2+0", 1},
  {"00I0", "CLASS_BIT_1OR2+1", 1},
  {"00I0", "CLASS_BIT_1OR2+2", 1},
  {"00I0", "CLASS_BIT_1OR2+3", 1},
  {"01I0", "CLASS_BIT_1OR2+4", 1},
  {"01I0", "CLASS_BIT_1OR2+5", 1},
  {"01I0", "CLASS_BIT_1OR2+6", 1},
  {"01I0", "CLASS_BIT_1OR2+7", 1},
  {"10I0", "CLASS_BIT_1OR2+8", 1},
  {"10I0", "CLASS_BIT_1OR2+9", 1},
  {"10I0", "CLASS_BIT_1OR2+0xa", 1},
  {"10I0", "CLASS_BIT_1OR2+0xb", 1},
  {"11I0", "CLASS_BIT_1OR2+0xc", 1},
  {"11I0", "CLASS_BIT_1OR2+0xd", 1},
  {"11I0", "CLASS_BIT_1OR2+0xe", 1},
  {"11I0", "CLASS_BIT_1OR2+0xf", 1},

  {"ssss", "CLASS_REG+(ARG_RS)", 1},
  {"dddd", "CLASS_REG+(ARG_RD)", 1},
  {"aaaa", "CLASS_REG+(ARG_RA)", 1},
  {"bbbb", "CLASS_REG+(ARG_RB)", 1},
  {"rrrr", "CLASS_REG+(ARG_RR)", 1},

  {"ssN0", "CLASS_REGN0+(ARG_RS)", 1},
  {"ddN0", "CLASS_REGN0+(ARG_RD)", 1},
  {"aaN0", "CLASS_REGN0+(ARG_RA)", 1},
  {"bbN0", "CLASS_REGN0+(ARG_RB)", 1},
  {"rrN0", "CLASS_REGN0+(ARG_RR)", 1},

  {"cccc", "CLASS_CC", 1},
  {"nnnn", "CLASS_IMM+(ARG_IMMN)", 1},
  {"xxxx", "CLASS_REG+(ARG_RX)", 1},
  {"xxN0", "CLASS_REGN0+(ARG_RX)", 1},
  {"nminus1", "CLASS_IMM+(ARG_IMMNMINUS1)", 1},

  {"disp16", "CLASS_DISP+(ARG_DISP16)", 4},
  {"disp12", "CLASS_DISP+(ARG_DISP12)", 3},
  {"flags", "CLASS_FLAGS", 1},
  {"address_dst", "CLASS_ADDRESS+(ARG_DST)", 4},
  {"address_src", "CLASS_ADDRESS+(ARG_SRC)", 4},
  {"imm4m1", "CLASS_IMM+(ARG_IMM4M1)", 1},
  {"imm4", "CLASS_IMM+(ARG_IMM4)", 1},

  {"imm8", "CLASS_IMM+(ARG_IMM8)", 2},
  {"imm16", "CLASS_IMM+(ARG_IMM16)", 4},
  {"imm32", "CLASS_IMM+(ARG_IMM32)", 8},
  {"nim4", "CLASS_IMM+(ARG_NIM4)", 2},
  {"nim8", "CLASS_IMM+(ARG_NIM8)", 2},
  {"0ccc", "CLASS_0CCC", 1},
  {"1ccc", "CLASS_1CCC", 1},
  {"disp8", "CLASS_DISP8", 2},
  {"0disp7", "CLASS_0DISP7", 2},
  {"1disp7", "CLASS_1DISP7", 2},
  {"01ii", "CLASS_01II", 1},
  {"00ii", "CLASS_00II", 1},

  {"iiii", "CLASS_IGNORE", 1},
  {0, 0}
};

static char *
translate (struct tok_struct *table, char *x, int *length)
{

  int found;

  found = 0;
  while (table->match)
    {
      int l = strlen (table->match);

      if (strncmp (table->match, x, l) == 0)
	{
	  /* Got a hit */
	  printf ("%s", table->token);
	  *length += table->length;
	  return x + l;
	}

      table++;
    }
  fprintf (stderr, "Can't find %s\n", x);
  printf ("**** Can't find %s\n", x);
  while (*x)
    x++;
  return x;
}

static void
chewbits (char *bits, int *length)
{
  int n = 0;

  *length = 0;
  printf ("{");
  while (*bits)
    {
      while (*bits == ' ')
	{
	  bits++;
	}
      bits = translate (toks, bits, length);
      n++;
      printf (",");

    }
  while (n < BYTE_INFO_LEN - 1)
    {
      printf ("0,");
      n++;
    }
  printf ("}");
}

static int
chewname (char **name)
{
  char *n;
  int nargs = 0;

  n = *name;
  while (*n && !iswhite (*n))
    n++;

  if (*n)
    {
      size_t len = n - *name;
      char *newname = xmalloc (len + 1);
      memcpy (newname, *name, len);
      newname[len] = 0;
      *name = newname;
    }

  printf ("\"%s\",OPC_%s,0,{", *name, *name);

  /* Scan the operands and make entries for them.
     Remember indirect things.  */
  while (*n)
    {
      int d;

      while (*n == ',' || iswhite (*n))
	n++;
      nargs++;
      n = translate (args, n, &d);
      printf (",");
    }
  if (nargs == 0)
    {
      printf ("0");
    }
  printf ("},");
  return nargs;
}

static void
sub (char *x, char c)
{
  while (*x)
    {
      if (x[0] == c && x[1] == c &&
	  x[2] == c && x[3] == c)
	{
	  x[2] = 'N';
	  x[3] = '0';
	}
      x++;
    }
}


#if 0
#define D(x) ((x) == '1' || (x) =='0')
#define M(y) (strncmp(y,x,4)==0)
static void
printmangled (char *x)
{
  return;
  while (*x)
    {
      if (D (x[0]) && D (x[1]) && D (x[2]) && D (x[3]))
	{
	  printf ("XXXX");
	}
      else if (M ("ssss"))
	{
	  printf ("ssss");
	}
      else if (M ("dddd"))
	{
	  printf ("dddd");
	}
      else
	printf ("____");

      x += 4;

      if (x[0] == ' ')
	{
	  printf ("_");
	  x++;
	}
    }

}
#endif

/*#define WORK_TYPE*/
static void
print_type (struct op *n)
{
#ifdef WORK_TYPE
  while (*s && !iswhite (*s))
    {
      l = *s;
      s++;
    }
  switch (l)
    {
    case 'l':
      printf ("32,");
      break;
    case 'b':
      printf ("8,");
      break;
    default:
      printf ("16,");
      break;
    }
#else
  printf ("%2d,", n->type);
#endif
}

static void
internal (void)
{
  int c = count ();
  struct op *new_op = xmalloc (sizeof (struct op) * c);
  struct op *p = opt;
  memcpy (new_op, p, c * sizeof (struct op));

  /* Sort all names in table alphabetically.  */
  qsort (new_op, c, sizeof (struct op), func);

  p = new_op;
  while (p->flags && p->flags[0] != '*')
  {
    /* If there are any @rs, sub the ssss into a ssn0, (rs), (ssn0).  */
    int loop = 1;

    printf ("\"%s\",%2d, ", p->flags, p->cycles);
    while (loop)
    {
      char *s = p->name;

      loop = 0;
      while (*s)
      {
	if (s[0] == '@')
	{
	  char c;

	  /* Skip the r and sub the string.  */
	  s++;
	  c = s[1];
	  sub (p->bits, c);
	}
	if (s[0] == '(' && s[3] == ')')
	{
	  sub (p->bits, s[2]);
	}
	if (s[0] == '(')
	{
	  sub (p->bits, s[-1]);
	}

	s++;
      }

    }
    print_type (p);
    printf ("\"%s\",\"%s\",0,\n", p->bits, p->name);
    p++;
  }
}

static void
gas (void)
{
  int c = count ();
  struct op *p = opt;
  int idx = -1;
  char *oldname = "";
  struct op *new_op = xmalloc (sizeof (struct op) * c);

  memcpy (new_op, p, c * sizeof (struct op));

  /* Sort all names in table alphabetically.  */
  qsort (new_op, c, sizeof (struct op), func);

  printf ("/* DO NOT EDIT!  -*- buffer-read-only: t -*-\n");
  printf ("   This file is automatically generated by z8kgen.  */\n\n");
  printf ("/* Copyright 2007, 2009 Free Software Foundation, Inc.\n\
\n\
   This file is part of the GNU opcodes library.\n\
\n\
   This library is free software; you can redistribute it and/or modify\n\
   it under the terms of the GNU General Public License as published by\n\
   the Free Software Foundation; either version 3, or (at your option)\n\
   any later version.\n\
\n\
   It is distributed in the hope that it will be useful, but WITHOUT\n\
   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY\n\
   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public\n\
   License for more details.\n\
\n\
   You should have received a copy of the GNU General Public License\n\
   along with this file; see the file COPYING.  If not, write to the\n\
   Free Software Foundation, 51 Franklin Street - Fifth Floor, Boston,\n\
   MA 02110-1301, USA.  */\n\n");

  printf ("#define ARG_MASK         0x0f\n");

  printf ("#define ARG_SRC          0x01\n");
  printf ("#define ARG_DST          0x02\n");

  printf ("#define ARG_RS           0x01\n");
  printf ("#define ARG_RD           0x02\n");
  printf ("#define ARG_RA           0x03\n");
  printf ("#define ARG_RB           0x04\n");
  printf ("#define ARG_RR           0x05\n");
  printf ("#define ARG_RX           0x06\n");

  printf ("#define ARG_IMM4         0x01\n");
  printf ("#define ARG_IMM8         0x02\n");
  printf ("#define ARG_IMM16        0x03\n");
  printf ("#define ARG_IMM32        0x04\n");
  printf ("#define ARG_IMMN         0x05\n");
  printf ("#define ARG_IMMNMINUS1   0x05\n");
  printf ("#define ARG_IMM_1        0x06\n");
  printf ("#define ARG_IMM_2        0x07\n");
  printf ("#define ARG_DISP16       0x08\n");
  printf ("#define ARG_NIM8         0x09\n");
  printf ("#define ARG_IMM2         0x0a\n");
  printf ("#define ARG_IMM1OR2      0x0b\n");

  printf ("#define ARG_DISP12       0x0b\n");
  printf ("#define ARG_NIM4         0x0c\n");
  printf ("#define ARG_DISP8        0x0c\n");
  printf ("#define ARG_IMM4M1       0x0d\n");

  printf ("#define CLASS_X          0x10\n");
  printf ("#define CLASS_BA         0x20\n");
  printf ("#define CLASS_DA         0x30\n");
  printf ("#define CLASS_BX         0x40\n");
  printf ("#define CLASS_DISP       0x50\n");
  printf ("#define CLASS_IMM        0x60\n");
  printf ("#define CLASS_CC         0x70\n");
  printf ("#define CLASS_CTRL       0x80\n");
  printf ("#define CLASS_IGNORE     0x90\n");
  printf ("#define CLASS_ADDRESS    0xd0\n");
  printf ("#define CLASS_0CCC       0xe0\n");
  printf ("#define CLASS_1CCC       0xf0\n");
  printf ("#define CLASS_0DISP7    0x100\n");
  printf ("#define CLASS_1DISP7    0x200\n");
  printf ("#define CLASS_01II      0x300\n");
  printf ("#define CLASS_00II      0x400\n");
  printf ("#define CLASS_BIT       0x500\n");
  printf ("#define CLASS_FLAGS     0x600\n");
  printf ("#define CLASS_IR        0x700\n");
  printf ("#define CLASS_IRO       0x800\n");
  printf ("#define CLASS_DISP8     0x900\n");

  printf ("#define CLASS_BIT_1OR2  0xa00\n");
  printf ("#define CLASS_REG       0x7000\n");
  printf ("#define CLASS_REG_BYTE  0x2000\n");
  printf ("#define CLASS_REG_WORD  0x3000\n");
  printf ("#define CLASS_REG_QUAD  0x4000\n");
  printf ("#define CLASS_REG_LONG  0x5000\n");
  printf ("#define CLASS_REGN0     0x8000\n");
  printf ("#define CLASS_PR       0x10000\n");
  printf ("#define CLASS_MASK     0x1fff0\n");

  printf ("#define OPC_adc      0\n");
  printf ("#define OPC_adcb     1\n");
  printf ("#define OPC_add      2\n");
  printf ("#define OPC_addb     3\n");
  printf ("#define OPC_addl     4\n");
  printf ("#define OPC_and      5\n");
  printf ("#define OPC_andb     6\n");
  printf ("#define OPC_bit      7\n");
  printf ("#define OPC_bitb     8\n");
  printf ("#define OPC_call     9\n");
  printf ("#define OPC_calr    10\n");
  printf ("#define OPC_clr     11\n");
  printf ("#define OPC_clrb    12\n");
  printf ("#define OPC_com     13\n");
  printf ("#define OPC_comb    14\n");
  printf ("#define OPC_comflg  15\n");
  printf ("#define OPC_cp      16\n");
  printf ("#define OPC_cpb     17\n");
  printf ("#define OPC_cpd     18\n");
  printf ("#define OPC_cpdb    19\n");
  printf ("#define OPC_cpdr    20\n");
  printf ("#define OPC_cpdrb   21\n");
  printf ("#define OPC_cpi     22\n");
  printf ("#define OPC_cpib    23\n");
  printf ("#define OPC_cpir    24\n");
  printf ("#define OPC_cpirb   25\n");
  printf ("#define OPC_cpl     26\n");
  printf ("#define OPC_cpsd    27\n");
  printf ("#define OPC_cpsdb   28\n");
  printf ("#define OPC_cpsdr   29\n");
  printf ("#define OPC_cpsdrb  30\n");
  printf ("#define OPC_cpsi    31\n");
  printf ("#define OPC_cpsib   32\n");
  printf ("#define OPC_cpsir   33\n");
  printf ("#define OPC_cpsirb  34\n");
  printf ("#define OPC_dab     35\n");
  printf ("#define OPC_dbjnz   36\n");
  printf ("#define OPC_dec     37\n");
  printf ("#define OPC_decb    38\n");
  printf ("#define OPC_di      39\n");
  printf ("#define OPC_div     40\n");
  printf ("#define OPC_divl    41\n");
  printf ("#define OPC_djnz    42\n");
  printf ("#define OPC_ei      43\n");
  printf ("#define OPC_ex      44\n");
  printf ("#define OPC_exb     45\n");
  printf ("#define OPC_exts    46\n");
  printf ("#define OPC_extsb   47\n");
  printf ("#define OPC_extsl   48\n");
  printf ("#define OPC_halt    49\n");
  printf ("#define OPC_in      50\n");
  printf ("#define OPC_inb     51\n");
  printf ("#define OPC_inc     52\n");
  printf ("#define OPC_incb    53\n");
  printf ("#define OPC_ind     54\n");
  printf ("#define OPC_indb    55\n");
  printf ("#define OPC_indr    56\n");
  printf ("#define OPC_indrb   57\n");
  printf ("#define OPC_ini     58\n");
  printf ("#define OPC_inib    59\n");
  printf ("#define OPC_inir    60\n");
  printf ("#define OPC_inirb   61\n");
  printf ("#define OPC_iret    62\n");
  printf ("#define OPC_jp      63\n");
  printf ("#define OPC_jr      64\n");
  printf ("#define OPC_ld      65\n");
  printf ("#define OPC_lda     66\n");
  printf ("#define OPC_ldar    67\n");
  printf ("#define OPC_ldb     68\n");
  printf ("#define OPC_ldctl   69\n");
  printf ("#define OPC_ldir    70\n");
  printf ("#define OPC_ldirb   71\n");
  printf ("#define OPC_ldk     72\n");
  printf ("#define OPC_ldl     73\n");
  printf ("#define OPC_ldm     74\n");
  printf ("#define OPC_ldps    75\n");
  printf ("#define OPC_ldr     76\n");
  printf ("#define OPC_ldrb    77\n");
  printf ("#define OPC_ldrl    78\n");
  printf ("#define OPC_mbit    79\n");
  printf ("#define OPC_mreq    80\n");
  printf ("#define OPC_mres    81\n");
  printf ("#define OPC_mset    82\n");
  printf ("#define OPC_mult    83\n");
  printf ("#define OPC_multl   84\n");
  printf ("#define OPC_neg     85\n");
  printf ("#define OPC_negb    86\n");
  printf ("#define OPC_nop     87\n");
  printf ("#define OPC_or      88\n");
  printf ("#define OPC_orb     89\n");
  printf ("#define OPC_otdr    90\n");
  printf ("#define OPC_otdrb   91\n");
  printf ("#define OPC_otir    92\n");
  printf ("#define OPC_otirb   93\n");
  printf ("#define OPC_out     94\n");
  printf ("#define OPC_outb    95\n");
  printf ("#define OPC_outd    96\n");
  printf ("#define OPC_outdb   97\n");
  printf ("#define OPC_outi    98\n");
  printf ("#define OPC_outib   99\n");
  printf ("#define OPC_pop    100\n");
  printf ("#define OPC_popl   101\n");
  printf ("#define OPC_push   102\n");
  printf ("#define OPC_pushl  103\n");
  printf ("#define OPC_res    104\n");
  printf ("#define OPC_resb   105\n");
  printf ("#define OPC_resflg 106\n");
  printf ("#define OPC_ret    107\n");
  printf ("#define OPC_rl     108\n");
  printf ("#define OPC_rlb    109\n");
  printf ("#define OPC_rlc    110\n");
  printf ("#define OPC_rlcb   111\n");
  printf ("#define OPC_rldb   112\n");
  printf ("#define OPC_rr     113\n");
  printf ("#define OPC_rrb    114\n");
  printf ("#define OPC_rrc    115\n");
  printf ("#define OPC_rrcb   116\n");
  printf ("#define OPC_rrdb   117\n");
  printf ("#define OPC_sbc    118\n");
  printf ("#define OPC_sbcb   119\n");
  printf ("#define OPC_sda    120\n");
  printf ("#define OPC_sdab   121\n");
  printf ("#define OPC_sdal   122\n");
  printf ("#define OPC_sdl    123\n");
  printf ("#define OPC_sdlb   124\n");
  printf ("#define OPC_sdll   125\n");
  printf ("#define OPC_set    126\n");
  printf ("#define OPC_setb   127\n");
  printf ("#define OPC_setflg 128\n");
  printf ("#define OPC_sin    129\n");
  printf ("#define OPC_sinb   130\n");
  printf ("#define OPC_sind   131\n");
  printf ("#define OPC_sindb  132\n");
  printf ("#define OPC_sindr  133\n");
  printf ("#define OPC_sindrb 134\n");
  printf ("#define OPC_sini   135\n");
  printf ("#define OPC_sinib  136\n");
  printf ("#define OPC_sinir  137\n");
  printf ("#define OPC_sinirb 138\n");
  printf ("#define OPC_sla    139\n");
  printf ("#define OPC_slab   140\n");
  printf ("#define OPC_slal   141\n");
  printf ("#define OPC_sll    142\n");
  printf ("#define OPC_sllb   143\n");
  printf ("#define OPC_slll   144\n");
  printf ("#define OPC_sotdr  145\n");
  printf ("#define OPC_sotdrb 146\n");
  printf ("#define OPC_sotir  147\n");
  printf ("#define OPC_sotirb 148\n");
  printf ("#define OPC_sout   149\n");
  printf ("#define OPC_soutb  150\n");
  printf ("#define OPC_soutd  151\n");
  printf ("#define OPC_soutdb 152\n");
  printf ("#define OPC_souti  153\n");
  printf ("#define OPC_soutib 154\n");
  printf ("#define OPC_sra    155\n");
  printf ("#define OPC_srab   156\n");
  printf ("#define OPC_sral   157\n");
  printf ("#define OPC_srl    158\n");
  printf ("#define OPC_srlb   159\n");
  printf ("#define OPC_srll   160\n");
  printf ("#define OPC_sub    161\n");
  printf ("#define OPC_subb   162\n");
  printf ("#define OPC_subl   163\n");
  printf ("#define OPC_tcc    164\n");
  printf ("#define OPC_tccb   165\n");
  printf ("#define OPC_test   166\n");
  printf ("#define OPC_testb  167\n");
  printf ("#define OPC_testl  168\n");
  printf ("#define OPC_trdb   169\n");
  printf ("#define OPC_trdrb  170\n");
  printf ("#define OPC_trib   171\n");
  printf ("#define OPC_trirb  172\n");
  printf ("#define OPC_trtdrb 173\n");
  printf ("#define OPC_trtib  174\n");
  printf ("#define OPC_trtirb 175\n");
  printf ("#define OPC_trtrb  176\n");
  printf ("#define OPC_tset   177\n");
  printf ("#define OPC_tsetb  178\n");
  printf ("#define OPC_xor    179\n");
  printf ("#define OPC_xorb   180\n");

  printf ("#define OPC_ldd    181\n");
  printf ("#define OPC_lddb   182\n");
  printf ("#define OPC_lddr   183\n");
  printf ("#define OPC_lddrb  184\n");
  printf ("#define OPC_ldi    185\n");
  printf ("#define OPC_ldib   186\n");
  printf ("#define OPC_sc     187\n");
  printf ("#define OPC_bpt    188\n");
  printf ("#define OPC_ext0e  188\n");
  printf ("#define OPC_ext0f  188\n");
  printf ("#define OPC_ext8e  188\n");
  printf ("#define OPC_ext8f  188\n");
  printf ("#define OPC_rsvd36 188\n");
  printf ("#define OPC_rsvd38 188\n");
  printf ("#define OPC_rsvd78 188\n");
  printf ("#define OPC_rsvd7e 188\n");
  printf ("#define OPC_rsvd9d 188\n");
  printf ("#define OPC_rsvd9f 188\n");
  printf ("#define OPC_rsvdb9 188\n");
  printf ("#define OPC_rsvdbf 188\n");
  printf ("#define OPC_ldctlb 189\n");
  printf ("#define OPC_trtdb  190\n");
  printf ("#define OPC_brk    191\n");
#if 0
  for (i = 0; toks[i].token; i++)
    printf ("#define %s\t0x%x\n", toks[i].token, i * 16);
#endif
  printf ("\ntypedef struct {\n");

  printf ("#ifdef NICENAMES\n");
  printf ("  const char *nicename;\n");
  printf ("  int type;\n");
  printf ("  int cycles;\n");
  printf ("  int flags;\n");
  printf ("#endif\n");
  printf ("  const char *name;\n");
  printf ("  unsigned char opcode;\n");
  printf ("  void (*func) (void);\n");
  printf ("  unsigned int arg_info[4];\n");
  printf ("  unsigned int byte_info[%d];\n", BYTE_INFO_LEN);
  printf ("  int noperands;\n");
  printf ("  int length;\n");
  printf ("  int idx;\n");
  printf ("} opcode_entry_type;\n\n");
  printf ("#ifdef DEFINE_TABLE\n");
  printf ("const opcode_entry_type z8k_table[] = {\n");

  while (new_op->flags && new_op->flags[0])
    {
      int nargs;
      int length;

      printf ("\n/* %s *** %s */\n", new_op->bits, new_op->name);
      printf ("{\n");

      printf ("#ifdef NICENAMES\n");
      printf ("\"%s\",%d,%d,", new_op->name, new_op->type, new_op->cycles);
      {
	int answer = 0;
	char *p = new_op->flags;

	while (*p)
	  {
	    answer <<= 1;

	    if (*p != '-')
	      answer |= 1;
	    p++;
	  }
	printf ("0x%02x,\n", answer);
      }

      printf ("#endif\n");

      nargs = chewname (&new_op->name);

      printf ("\n\t");
      chewbits (new_op->bits, &length);
      length /= 2;
      if (length & 1)
	abort();

      if (strcmp (oldname, new_op->name) != 0)
	idx++;
      printf (",%d,%d,%d", nargs, length, idx);
      oldname = new_op->name;
      printf ("},\n");
      new_op++;
    }
  printf ("\n/* end marker */\n");
  printf ("{\n#ifdef NICENAMES\nNULL,0,0,\n0,\n#endif\n");
  printf ("NULL,0,0,{0,0,0,0},{0,0,0,0,0,0,0,0,0,0},0,0,0}\n};\n");
  printf ("#endif\n");
}

int
main (int ac, char **av)
{
  struct op *p = opt;

  if (ac == 2 && strcmp (av[1], "-t") == 0)
    {
      internal ();
    }
  else if (ac == 2 && strcmp (av[1], "-h") == 0)
    {
      while (p->name)
	{
	  printf ("%-25s\t%s\n", p->name, p->bits);
	  p++;
	}
    }

  else if (ac == 2 && strcmp (av[1], "-a") == 0)
    {
      gas ();
    }
  else
    {
      printf ("Usage: %s -t\n", av[0]);
      printf ("-t : generate new internal table\n");
      printf ("-a : generate new table for gas\n");
      printf ("-h : generate new table for humans\n");
    }
  return 0;
}