aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/sfc/mcdi_pcol.h
blob: b86a15f221ade983c075e18205f7187860c57f3e (plain) (blame)
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
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
/****************************************************************************
 * Driver for Solarflare Solarstorm network controllers and boards
 * Copyright 2009-2011 Solarflare Communications Inc.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 as published
 * by the Free Software Foundation, incorporated herein by reference.
 */


#ifndef MCDI_PCOL_H
#define MCDI_PCOL_H

/* Values to be written into FMCR_CZ_RESET_STATE_REG to control boot. */
/* Power-on reset state */
#define MC_FW_STATE_POR (1)
/* If this is set in MC_RESET_STATE_REG then it should be
 * possible to jump into IMEM without loading code from flash. */
#define MC_FW_WARM_BOOT_OK (2)
/* The MC main image has started to boot. */
#define MC_FW_STATE_BOOTING (4)
/* The Scheduler has started. */
#define MC_FW_STATE_SCHED (8)

/* Values to be written to the per-port status dword in shared
 * memory on reboot and assert */
#define MC_STATUS_DWORD_REBOOT (0xb007b007)
#define MC_STATUS_DWORD_ASSERT (0xdeaddead)

/* The current version of the MCDI protocol.
 *
 * Note that the ROM burnt into the card only talks V0, so at the very
 * least every driver must support version 0 and MCDI_PCOL_VERSION
 */
#define MCDI_PCOL_VERSION 1

/**
 * MCDI version 1
 *
 * Each MCDI request starts with an MCDI_HEADER, which is a 32byte
 * structure, filled in by the client.
 *
 *       0       7  8     16    20     22  23  24    31
 *      | CODE | R | LEN | SEQ | Rsvd | E | R | XFLAGS |
 *               |                      |   |
 *               |                      |   \--- Response
 *               |                      \------- Error
 *               \------------------------------ Resync (always set)
 *
 * The client writes it's request into MC shared memory, and rings the
 * doorbell. Each request is completed by either by the MC writting
 * back into shared memory, or by writting out an event.
 *
 * All MCDI commands support completion by shared memory response. Each
 * request may also contain additional data (accounted for by HEADER.LEN),
 * and some response's may also contain additional data (again, accounted
 * for by HEADER.LEN).
 *
 * Some MCDI commands support completion by event, in which any associated
 * response data is included in the event.
 *
 * The protocol requires one response to be delivered for every request, a
 * request should not be sent unless the response for the previous request
 * has been received (either by polling shared memory, or by receiving
 * an event).
 */

/** Request/Response structure */
#define MCDI_HEADER_OFST 0
#define MCDI_HEADER_CODE_LBN 0
#define MCDI_HEADER_CODE_WIDTH 7
#define MCDI_HEADER_RESYNC_LBN 7
#define MCDI_HEADER_RESYNC_WIDTH 1
#define MCDI_HEADER_DATALEN_LBN 8
#define MCDI_HEADER_DATALEN_WIDTH 8
#define MCDI_HEADER_SEQ_LBN 16
#define MCDI_HEADER_RSVD_LBN 20
#define MCDI_HEADER_RSVD_WIDTH 2
#define MCDI_HEADER_SEQ_WIDTH 4
#define MCDI_HEADER_ERROR_LBN 22
#define MCDI_HEADER_ERROR_WIDTH 1
#define MCDI_HEADER_RESPONSE_LBN 23
#define MCDI_HEADER_RESPONSE_WIDTH 1
#define MCDI_HEADER_XFLAGS_LBN 24
#define MCDI_HEADER_XFLAGS_WIDTH 8
/* Request response using event */
#define MCDI_HEADER_XFLAGS_EVREQ 0x01

/* Maximum number of payload bytes */
#define MCDI_CTL_SDU_LEN_MAX 0xfc

/* The MC can generate events for two reasons:
 *   - To complete a shared memory request if XFLAGS_EVREQ was set
 *   - As a notification (link state, i2c event), controlled
 *     via MC_CMD_LOG_CTRL
 *
 * Both events share a common structure:
 *
 *  0      32     33      36    44     52     60
 * | Data | Cont | Level | Src | Code | Rsvd |
 *           |
 *           \ There is another event pending in this notification
 *
 * If Code==CMDDONE, then the fields are further interpreted as:
 *
 *   - LEVEL==INFO    Command succeded
 *   - LEVEL==ERR     Command failed
 *
 *    0     8         16      24     32
 *   | Seq | Datalen | Errno | Rsvd |
 *
 *   These fields are taken directly out of the standard MCDI header, i.e.,
 *   LEVEL==ERR, Datalen == 0 => Reboot
 *
 * Events can be squirted out of the UART (using LOG_CTRL) without a
 * MCDI header.  An event can be distinguished from a MCDI response by
 * examining the first byte which is 0xc0.  This corresponds to the
 * non-existent MCDI command MC_CMD_DEBUG_LOG.
 *
 *      0         7        8
 *     | command | Resync |     = 0xc0
 *
 * Since the event is written in big-endian byte order, this works
 * providing bits 56-63 of the event are 0xc0.
 *
 *      56     60  63
 *     | Rsvd | Code |    = 0xc0
 *
 * Which means for convenience the event code is 0xc for all MC
 * generated events.
 */
#define FSE_AZ_EV_CODE_MCDI_EVRESPONSE 0xc

#define MCDI_EVENT_DATA_LBN 0
#define MCDI_EVENT_DATA_WIDTH 32
#define MCDI_EVENT_CONT_LBN 32
#define MCDI_EVENT_CONT_WIDTH 1
#define MCDI_EVENT_LEVEL_LBN 33
#define MCDI_EVENT_LEVEL_WIDTH 3
#define MCDI_EVENT_LEVEL_INFO (0)
#define MCDI_EVENT_LEVEL_WARN (1)
#define MCDI_EVENT_LEVEL_ERR (2)
#define MCDI_EVENT_LEVEL_FATAL (3)
#define MCDI_EVENT_SRC_LBN 36
#define MCDI_EVENT_SRC_WIDTH 8
#define MCDI_EVENT_CODE_LBN 44
#define MCDI_EVENT_CODE_WIDTH 8
#define MCDI_EVENT_CODE_BADSSERT (1)
#define MCDI_EVENT_CODE_PMNOTICE (2)
#define MCDI_EVENT_CODE_CMDDONE (3)
#define  MCDI_EVENT_CMDDONE_SEQ_LBN 0
#define  MCDI_EVENT_CMDDONE_SEQ_WIDTH 8
#define  MCDI_EVENT_CMDDONE_DATALEN_LBN 8
#define  MCDI_EVENT_CMDDONE_DATALEN_WIDTH 8
#define  MCDI_EVENT_CMDDONE_ERRNO_LBN 16
#define  MCDI_EVENT_CMDDONE_ERRNO_WIDTH 8
#define MCDI_EVENT_CODE_LINKCHANGE (4)
#define  MCDI_EVENT_LINKCHANGE_LP_CAP_LBN 0
#define  MCDI_EVENT_LINKCHANGE_LP_CAP_WIDTH 16
#define  MCDI_EVENT_LINKCHANGE_SPEED_LBN 16
#define  MCDI_EVENT_LINKCHANGE_SPEED_WIDTH 4
#define  MCDI_EVENT_LINKCHANGE_SPEED_100M 1
#define  MCDI_EVENT_LINKCHANGE_SPEED_1G 2
#define  MCDI_EVENT_LINKCHANGE_SPEED_10G 3
#define  MCDI_EVENT_LINKCHANGE_FCNTL_LBN 20
#define  MCDI_EVENT_LINKCHANGE_FCNTL_WIDTH 4
#define  MCDI_EVENT_LINKCHANGE_LINK_FLAGS_LBN 24
#define  MCDI_EVENT_LINKCHANGE_LINK_FLAGS_WIDTH 8
#define MCDI_EVENT_CODE_SENSOREVT (5)
#define  MCDI_EVENT_SENSOREVT_MONITOR_LBN 0
#define  MCDI_EVENT_SENSOREVT_MONITOR_WIDTH 8
#define  MCDI_EVENT_SENSOREVT_STATE_LBN 8
#define  MCDI_EVENT_SENSOREVT_STATE_WIDTH 8
#define  MCDI_EVENT_SENSOREVT_VALUE_LBN 16
#define  MCDI_EVENT_SENSOREVT_VALUE_WIDTH 16
#define MCDI_EVENT_CODE_SCHEDERR (6)
#define MCDI_EVENT_CODE_REBOOT (7)
#define MCDI_EVENT_CODE_MAC_STATS_DMA (8)
#define  MCDI_EVENT_MAC_STATS_DMA_GENERATION_LBN 0
#define  MCDI_EVENT_MAC_STATS_DMA_GENERATION_WIDTH 32

/* Non-existent command target */
#define MC_CMD_ERR_ENOENT 2
/* assert() has killed the MC */
#define MC_CMD_ERR_EINTR 4
/* Caller does not hold required locks */
#define MC_CMD_ERR_EACCES 13
/* Resource is currently unavailable (e.g. lock contention) */
#define MC_CMD_ERR_EBUSY 16
/* Invalid argument to target */
#define MC_CMD_ERR_EINVAL 22
/* Non-recursive resource is already acquired */
#define MC_CMD_ERR_EDEADLK 35
/* Operation not implemented */
#define MC_CMD_ERR_ENOSYS 38
/* Operation timed out */
#define MC_CMD_ERR_ETIME 62

#define MC_CMD_ERR_CODE_OFST 0


/* MC_CMD_READ32: (debug, variadic out)
 * Read multiple 32byte words from MC memory
 */
#define MC_CMD_READ32 0x01
#define MC_CMD_READ32_IN_LEN 8
#define MC_CMD_READ32_IN_ADDR_OFST 0
#define MC_CMD_READ32_IN_NUMWORDS_OFST 4
#define MC_CMD_READ32_OUT_LEN(_numwords) \
	(4 * (_numwords))
#define MC_CMD_READ32_OUT_BUFFER_OFST 0

/* MC_CMD_WRITE32: (debug, variadic in)
 * Write multiple 32byte words to MC memory
 */
#define MC_CMD_WRITE32 0x02
#define MC_CMD_WRITE32_IN_LEN(_numwords) (((_numwords) * 4) + 4)
#define MC_CMD_WRITE32_IN_ADDR_OFST 0
#define MC_CMD_WRITE32_IN_BUFFER_OFST 4
#define MC_CMD_WRITE32_OUT_LEN 0

/* MC_CMD_COPYCODE: (debug)
 * Copy MC code between two locations and jump
 */
#define MC_CMD_COPYCODE 0x03
#define MC_CMD_COPYCODE_IN_LEN 16
#define MC_CMD_COPYCODE_IN_SRC_ADDR_OFST 0
#define MC_CMD_COPYCODE_IN_DEST_ADDR_OFST 4
#define MC_CMD_COPYCODE_IN_NUMWORDS_OFST 8
#define MC_CMD_COPYCODE_IN_JUMP_OFST 12
/* Control should return to the caller rather than jumping */
#define MC_CMD_COPYCODE_JUMP_NONE 1
#define MC_CMD_COPYCODE_OUT_LEN 0

/* MC_CMD_SET_FUNC: (debug)
 * Select function for function-specific commands.
 */
#define MC_CMD_SET_FUNC 0x04
#define MC_CMD_SET_FUNC_IN_LEN 4
#define MC_CMD_SET_FUNC_IN_FUNC_OFST 0
#define MC_CMD_SET_FUNC_OUT_LEN 0

/* MC_CMD_GET_BOOT_STATUS:
 * Get the instruction address from which the MC booted.
 */
#define MC_CMD_GET_BOOT_STATUS 0x05
#define MC_CMD_GET_BOOT_STATUS_IN_LEN 0
#define MC_CMD_GET_BOOT_STATUS_OUT_LEN 8
#define MC_CMD_GET_BOOT_STATUS_OUT_BOOT_OFFSET_OFST 0
#define MC_CMD_GET_BOOT_STATUS_OUT_FLAGS_OFST 4
/* Reboot caused by watchdog */
#define MC_CMD_GET_BOOT_STATUS_FLAGS_WATCHDOG_LBN   (0)
#define MC_CMD_GET_BOOT_STATUS_FLAGS_WATCHDOG_WIDTH (1)
/* MC booted from primary flash partition */
#define MC_CMD_GET_BOOT_STATUS_FLAGS_PRIMARY_LBN    (1)
#define MC_CMD_GET_BOOT_STATUS_FLAGS_PRIMARY_WIDTH  (1)
/* MC booted from backup flash partition */
#define MC_CMD_GET_BOOT_STATUS_FLAGS_BACKUP_LBN     (2)
#define MC_CMD_GET_BOOT_STATUS_FLAGS_BACKUP_WIDTH   (1)

/* MC_CMD_GET_ASSERTS: (debug, variadic out)
 * Get (and optionally clear) the current assertion status.
 *
 * Only OUT.GLOBAL_FLAGS is guaranteed to exist in the completion
 * payload. The other fields will only be present if
 * OUT.GLOBAL_FLAGS != NO_FAILS
 */
#define MC_CMD_GET_ASSERTS 0x06
#define MC_CMD_GET_ASSERTS_IN_LEN 4
#define MC_CMD_GET_ASSERTS_IN_CLEAR_OFST 0
#define MC_CMD_GET_ASSERTS_OUT_LEN 140
/* Assertion status flag */
#define MC_CMD_GET_ASSERTS_OUT_GLOBAL_FLAGS_OFST 0
/*! No assertions have failed. */
#define MC_CMD_GET_ASSERTS_FLAGS_NO_FAILS 1
/*! A system-level assertion has failed. */
#define MC_CMD_GET_ASSERTS_FLAGS_SYS_FAIL 2
/*! A thread-level assertion has failed. */
#define MC_CMD_GET_ASSERTS_FLAGS_THR_FAIL 3
/*! The system was reset by the watchdog. */
#define MC_CMD_GET_ASSERTS_FLAGS_WDOG_FIRED 4
/* Failing PC value */
#define MC_CMD_GET_ASSERTS_OUT_SAVED_PC_OFFS_OFST 4
/* Saved GP regs */
#define MC_CMD_GET_ASSERTS_OUT_GP_REGS_OFFS_OFST 8
#define MC_CMD_GET_ASSERTS_OUT_GP_REGS_LEN 124
/* Failing thread address */
#define MC_CMD_GET_ASSERTS_OUT_THREAD_OFFS_OFST 132

/* MC_CMD_LOG_CTRL:
 * Determine the output stream for various events and messages
 */
#define MC_CMD_LOG_CTRL 0x07
#define MC_CMD_LOG_CTRL_IN_LEN 8
#define MC_CMD_LOG_CTRL_IN_LOG_DEST_OFST 0
#define MC_CMD_LOG_CTRL_IN_LOG_DEST_UART (1)
#define MC_CMD_LOG_CTRL_IN_LOG_DEST_EVQ (2)
#define MC_CMD_LOG_CTRL_IN_LOG_DEST_EVQ_OFST 4
#define MC_CMD_LOG_CTRL_OUT_LEN 0

/* MC_CMD_GET_VERSION:
 * Get version information about the MC firmware
 */
#define MC_CMD_GET_VERSION 0x08
#define MC_CMD_GET_VERSION_IN_LEN 0
#define MC_CMD_GET_VERSION_V0_OUT_LEN 4
#define MC_CMD_GET_VERSION_V1_OUT_LEN 32
#define MC_CMD_GET_VERSION_OUT_FIRMWARE_OFST 0
/* Reserved version number to indicate "any" version. */
#define MC_CMD_GET_VERSION_OUT_FIRMWARE_ANY 0xffffffff
/* The version response of a boot ROM awaiting rescue */
#define MC_CMD_GET_VERSION_OUT_FIRMWARE_BOOTROM 0xb0070000
#define MC_CMD_GET_VERSION_V1_OUT_PCOL_OFST 4
/* 128bit mask of functions supported by the current firmware */
#define MC_CMD_GET_VERSION_V1_OUT_SUPPORTED_FUNCS_OFST 8
/* The command set exported by the boot ROM (MCDI v0) */
#define MC_CMD_GET_VERSION_V0_SUPPORTED_FUNCS {		\
	(1 << MC_CMD_READ32)	|			\
	(1 << MC_CMD_WRITE32)	|			\
	(1 << MC_CMD_COPYCODE)	|			\
	(1 << MC_CMD_GET_VERSION),			\
	0, 0, 0 }
#define MC_CMD_GET_VERSION_OUT_VERSION_OFST 24

/* Vectors in the boot ROM */
/* Point to the copycode entry point. */
#define MC_BOOTROM_COPYCODE_VEC (0x7f4)
/* Points to the recovery mode entry point. */
#define MC_BOOTROM_NOFLASH_VEC (0x7f8)

/* Test execution limits */
#define MC_TESTEXEC_VARIANT_COUNT 16
#define MC_TESTEXEC_RESULT_COUNT 7

/* MC_CMD_SET_TESTVARS: (debug, variadic in)
 * Write variant words for test.
 *
 * The user supplies a bitmap of the variants they wish to set.
 * They must ensure that IN.LEN >= 4 + 4 * ffs(BITMAP)
 */
#define MC_CMD_SET_TESTVARS 0x09
#define MC_CMD_SET_TESTVARS_IN_LEN(_numwords)	\
  (4 + 4*(_numwords))
#define MC_CMD_SET_TESTVARS_IN_ARGS_BITMAP_OFST 0
/* Up to MC_TESTEXEC_VARIANT_COUNT of 32byte words start here */
#define MC_CMD_SET_TESTVARS_IN_ARGS_BUFFER_OFST 4
#define MC_CMD_SET_TESTVARS_OUT_LEN 0

/* MC_CMD_GET_TESTRCS: (debug, variadic out)
 * Return result words from test.
 */
#define MC_CMD_GET_TESTRCS 0x0a
#define MC_CMD_GET_TESTRCS_IN_LEN 4
#define MC_CMD_GET_TESTRCS_IN_NUMWORDS_OFST 0
#define MC_CMD_GET_TESTRCS_OUT_LEN(_numwords) \
	(4 * (_numwords))
#define MC_CMD_GET_TESTRCS_OUT_BUFFER_OFST 0

/* MC_CMD_RUN_TEST: (debug)
 * Run the test exported by this firmware image
 */
#define MC_CMD_RUN_TEST 0x0b
#define MC_CMD_RUN_TEST_IN_LEN 0
#define MC_CMD_RUN_TEST_OUT_LEN 0

/* MC_CMD_CSR_READ32: (debug, variadic out)
 * Read 32bit words from the indirect memory map
 */
#define MC_CMD_CSR_READ32 0x0c
#define MC_CMD_CSR_READ32_IN_LEN 12
#define MC_CMD_CSR_READ32_IN_ADDR_OFST 0
#define MC_CMD_CSR_READ32_IN_STEP_OFST 4
#define MC_CMD_CSR_READ32_IN_NUMWORDS_OFST 8
#define MC_CMD_CSR_READ32_OUT_LEN(_numwords)	\
	(((_numwords) * 4) + 4)
/* IN.NUMWORDS of 32bit words start here */
#define MC_CMD_CSR_READ32_OUT_BUFFER_OFST 0
#define MC_CMD_CSR_READ32_OUT_IREG_STATUS_OFST(_numwords)	\
	((_numwords) * 4)

/* MC_CMD_CSR_WRITE32: (debug, variadic in)
 * Write 32bit dwords to the indirect memory map
 */
#define MC_CMD_CSR_WRITE32 0x0d
#define MC_CMD_CSR_WRITE32_IN_LEN(_numwords)	\
	(((_numwords) * 4) + 8)
#define MC_CMD_CSR_WRITE32_IN_ADDR_OFST 0
#define MC_CMD_CSR_WRITE32_IN_STEP_OFST 4
/* Multiple 32bit words of data to write start here */
#define MC_CMD_CSR_WRITE32_IN_BUFFER_OFST 8
#define MC_CMD_CSR_WRITE32_OUT_LEN 4
#define MC_CMD_CSR_WRITE32_OUT_STATUS_OFST 0

/* MC_CMD_JTAG_WORK: (debug, fpga only)
 * Process JTAG work buffer for RBF acceleration.
 *
 *  Host: bit count, (up to) 32 words of data to clock out to JTAG
 *   (bits 1,0=TMS,TDO for first bit; bits 3,2=TMS,TDO for second bit, etc.)
 *  MC: bit count, (up to) 32 words of data clocked in from JTAG
 *   (bit 0=TDI for first bit, bit 1=TDI for second bit, etc.; [31:16] unused)
 */
#define MC_CMD_JTAG_WORK 0x0e

/* MC_CMD_STACKINFO: (debug, variadic out)
 * Get stack information
 *
 * Host: nothing
 * MC: (thread ptr, stack size, free space) for each thread in system
 */
#define MC_CMD_STACKINFO 0x0f

/* MC_CMD_MDIO_READ:
 * MDIO register read
 */
#define MC_CMD_MDIO_READ 0x10
#define MC_CMD_MDIO_READ_IN_LEN 16
#define MC_CMD_MDIO_READ_IN_BUS_OFST 0
#define MC_CMD_MDIO_READ_IN_PRTAD_OFST 4
#define MC_CMD_MDIO_READ_IN_DEVAD_OFST 8
#define MC_CMD_MDIO_READ_IN_ADDR_OFST 12
#define MC_CMD_MDIO_READ_OUT_LEN 8
#define MC_CMD_MDIO_READ_OUT_VALUE_OFST 0
#define MC_CMD_MDIO_READ_OUT_STATUS_OFST 4

/* MC_CMD_MDIO_WRITE:
 * MDIO register write
 */
#define MC_CMD_MDIO_WRITE 0x11
#define MC_CMD_MDIO_WRITE_IN_LEN 20
#define MC_CMD_MDIO_WRITE_IN_BUS_OFST 0
#define MC_CMD_MDIO_WRITE_IN_PRTAD_OFST 4
#define MC_CMD_MDIO_WRITE_IN_DEVAD_OFST 8
#define MC_CMD_MDIO_WRITE_IN_ADDR_OFST 12
#define MC_CMD_MDIO_WRITE_IN_VALUE_OFST 16
#define MC_CMD_MDIO_WRITE_OUT_LEN 4
#define MC_CMD_MDIO_WRITE_OUT_STATUS_OFST 0

/* By default all the MCDI MDIO operations perform clause45 mode.
 * If you want to use clause22 then set DEVAD = MC_CMD_MDIO_CLAUSE22.
 */
#define MC_CMD_MDIO_CLAUSE22 32

/* There are two MDIO buses: one for the internal PHY, and one for external
 * devices.
 */
#define MC_CMD_MDIO_BUS_INTERNAL 0
#define MC_CMD_MDIO_BUS_EXTERNAL 1

/* The MDIO commands return the raw status bits from the MDIO block.  A "good"
 * transaction should have the DONE bit set and all other bits clear.
 */
#define MC_CMD_MDIO_STATUS_GOOD 0x08


/* MC_CMD_DBI_WRITE: (debug)
 * Write DBI register(s)
 *
 * Host: address, byte-enables (and VF selection, and cs2 flag),
 *       value [,address ...]
 * MC: nothing
 */
#define MC_CMD_DBI_WRITE 0x12
#define MC_CMD_DBI_WRITE_IN_LEN(_numwords)		\
	(12 * (_numwords))
#define MC_CMD_DBI_WRITE_IN_ADDRESS_OFST(_word)		\
	(((_word) * 12) + 0)
#define MC_CMD_DBI_WRITE_IN_BYTE_MASK_OFST(_word)	\
	(((_word) * 12) + 4)
#define MC_CMD_DBI_WRITE_IN_VALUE_OFST(_word)		\
	(((_word) * 12) + 8)
#define MC_CMD_DBI_WRITE_OUT_LEN 0

/* MC_CMD_DBI_READ: (debug)
 * Read DBI register(s)
 *
 * Host: address, [,address ...]
 * MC: value [,value ...]
 * (note: this does not support reading from VFs, but is retained for backwards
 * compatibility; see MC_CMD_DBI_READX below)
 */
#define MC_CMD_DBI_READ 0x13
#define MC_CMD_DBI_READ_IN_LEN(_numwords)		\
	(4 * (_numwords))
#define MC_CMD_DBI_READ_OUT_LEN(_numwords)		\
	(4 * (_numwords))

/* MC_CMD_PORT_READ32: (debug)
 * Read a 32-bit register from the indirect port register map.
 *
 * The port to access is implied by the Shared memory channel used.
 */
#define MC_CMD_PORT_READ32 0x14
#define MC_CMD_PORT_READ32_IN_LEN 4
#define MC_CMD_PORT_READ32_IN_ADDR_OFST 0
#define MC_CMD_PORT_READ32_OUT_LEN 8
#define MC_CMD_PORT_READ32_OUT_VALUE_OFST 0
#define MC_CMD_PORT_READ32_OUT_STATUS_OFST 4

/* MC_CMD_PORT_WRITE32: (debug)
 * Write a 32-bit register to the indirect port register map.
 *
 * The port to access is implied by the Shared memory channel used.
 */
#define MC_CMD_PORT_WRITE32 0x15
#define MC_CMD_PORT_WRITE32_IN_LEN 8
#define MC_CMD_PORT_WRITE32_IN_ADDR_OFST 0
#define MC_CMD_PORT_WRITE32_IN_VALUE_OFST 4
#define MC_CMD_PORT_WRITE32_OUT_LEN 4
#define MC_CMD_PORT_WRITE32_OUT_STATUS_OFST 0

/* MC_CMD_PORT_READ128: (debug)
 * Read a 128-bit register from indirect port register map
 *
 * The port to access is implied by the Shared memory channel used.
 */
#define MC_CMD_PORT_READ128 0x16
#define MC_CMD_PORT_READ128_IN_LEN 4
#define MC_CMD_PORT_READ128_IN_ADDR_OFST 0
#define MC_CMD_PORT_READ128_OUT_LEN 20
#define MC_CMD_PORT_READ128_OUT_VALUE_OFST 0
#define MC_CMD_PORT_READ128_OUT_STATUS_OFST 16

/* MC_CMD_PORT_WRITE128: (debug)
 * Write a 128-bit register to indirect port register map.
 *
 * The port to access is implied by the Shared memory channel used.
 */
#define MC_CMD_PORT_WRITE128 0x17
#define MC_CMD_PORT_WRITE128_IN_LEN 20
#define MC_CMD_PORT_WRITE128_IN_ADDR_OFST 0
#define MC_CMD_PORT_WRITE128_IN_VALUE_OFST 4
#define MC_CMD_PORT_WRITE128_OUT_LEN 4
#define MC_CMD_PORT_WRITE128_OUT_STATUS_OFST 0

/* MC_CMD_GET_BOARD_CFG:
 * Returns the MC firmware configuration structure
 *
 * The FW_SUBTYPE_LIST contains a 16-bit value for each of the 12 types of
 * NVRAM area.  The values are defined in the firmware/mc/platform/<xxx>.c file
 * for a specific board type, but otherwise have no meaning to the MC; they
 * are used by the driver to manage selection of appropriate firmware updates.
 */
#define MC_CMD_GET_BOARD_CFG 0x18
#define MC_CMD_GET_BOARD_CFG_IN_LEN 0
#define MC_CMD_GET_BOARD_CFG_OUT_LEN 96
#define MC_CMD_GET_BOARD_CFG_OUT_BOARD_TYPE_OFST 0
#define MC_CMD_GET_BOARD_CFG_OUT_BOARD_NAME_OFST 4
#define MC_CMD_GET_BOARD_CFG_OUT_BOARD_NAME_LEN 32
#define MC_CMD_GET_BOARD_CFG_OUT_CAPABILITIES_PORT0_OFST 36
#define MC_CMD_GET_BOARD_CFG_OUT_CAPABILITIES_PORT1_OFST 40
#define MC_CMD_GET_BOARD_CFG_OUT_MAC_ADDR_BASE_PORT0_OFST 44
#define MC_CMD_GET_BOARD_CFG_OUT_MAC_ADDR_BASE_PORT0_LEN 6
#define MC_CMD_GET_BOARD_CFG_OUT_MAC_ADDR_BASE_PORT1_OFST 50
#define MC_CMD_GET_BOARD_CFG_OUT_MAC_ADDR_BASE_PORT1_LEN 6
#define MC_CMD_GET_BOARD_CFG_OUT_MAC_COUNT_PORT0_OFST 56
#define MC_CMD_GET_BOARD_CFG_OUT_MAC_COUNT_PORT1_OFST 60
#define MC_CMD_GET_BOARD_CFG_OUT_MAC_STRIDE_PORT0_OFST 64
#define MC_CMD_GET_BOARD_CFG_OUT_MAC_STRIDE_PORT1_OFST 68
#define MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_OFST 72
#define MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_LEN 24

/* MC_CMD_DBI_READX: (debug)
 * Read DBI register(s) -- extended functionality
 *
 * Host: vf selection, address, [,vf selection ...]
 * MC: value [,value ...]
 */
#define MC_CMD_DBI_READX 0x19
#define MC_CMD_DBI_READX_IN_LEN(_numwords)	\
  (8*(_numwords))
#define MC_CMD_DBI_READX_OUT_LEN(_numwords)	\
  (4*(_numwords))

/* MC_CMD_SET_RAND_SEED:
 * Set the 16byte seed for the MC psuedo-random generator
 */
#define MC_CMD_SET_RAND_SEED 0x1a
#define MC_CMD_SET_RAND_SEED_IN_LEN 16
#define MC_CMD_SET_RAND_SEED_IN_SEED_OFST 0
#define MC_CMD_SET_RAND_SEED_OUT_LEN 0

/* MC_CMD_LTSSM_HIST: (debug)
 * Retrieve the history of the LTSSM, if the build supports it.
 *
 * Host: nothing
 * MC: variable number of LTSSM values, as bytes
 * The history is read-to-clear.
 */
#define MC_CMD_LTSSM_HIST 0x1b

/* MC_CMD_DRV_ATTACH:
 * Inform MCPU that this port is managed on the host (i.e. driver active)
 */
#define MC_CMD_DRV_ATTACH 0x1c
#define MC_CMD_DRV_ATTACH_IN_LEN 8
#define MC_CMD_DRV_ATTACH_IN_NEW_STATE_OFST 0
#define MC_CMD_DRV_ATTACH_IN_UPDATE_OFST 4
#define MC_CMD_DRV_ATTACH_OUT_LEN 4
#define MC_CMD_DRV_ATTACH_OUT_OLD_STATE_OFST 0

/* MC_CMD_NCSI_PROD: (debug)
 * Trigger an NC-SI event (and possibly an AEN in response)
 */
#define MC_CMD_NCSI_PROD 0x1d
#define MC_CMD_NCSI_PROD_IN_LEN 4
#define MC_CMD_NCSI_PROD_IN_EVENTS_OFST 0
#define MC_CMD_NCSI_PROD_LINKCHANGE_LBN 0
#define MC_CMD_NCSI_PROD_LINKCHANGE_WIDTH 1
#define MC_CMD_NCSI_PROD_RESET_LBN 1
#define MC_CMD_NCSI_PROD_RESET_WIDTH 1
#define MC_CMD_NCSI_PROD_DRVATTACH_LBN 2
#define MC_CMD_NCSI_PROD_DRVATTACH_WIDTH 1
#define MC_CMD_NCSI_PROD_OUT_LEN 0

/* Enumeration */
#define MC_CMD_NCSI_PROD_LINKCHANGE 0
#define MC_CMD_NCSI_PROD_RESET 1
#define MC_CMD_NCSI_PROD_DRVATTACH 2

/* MC_CMD_DEVEL: (debug)
 * Reserved for development
 */
#define MC_CMD_DEVEL 0x1e

/* MC_CMD_SHMUART: (debug)
 * Route UART output to circular buffer in shared memory instead.
 */
#define MC_CMD_SHMUART 0x1f
#define MC_CMD_SHMUART_IN_FLAG_OFST 0
#define MC_CMD_SHMUART_IN_LEN 4
#define MC_CMD_SHMUART_OUT_LEN 0

/* MC_CMD_PORT_RESET:
 * Generic per-port reset. There is no equivalent for per-board reset.
 *
 * Locks required: None
 * Return code: 0, ETIME
 */
#define MC_CMD_PORT_RESET 0x20
#define MC_CMD_PORT_RESET_IN_LEN 0
#define MC_CMD_PORT_RESET_OUT_LEN 0

/* MC_CMD_RESOURCE_LOCK:
 * Generic resource lock/unlock interface.
 *
 * Locks required: None
 * Return code: 0,
 *              EBUSY (if trylock is contended by other port),
 *              EDEADLK (if trylock is already acquired by this port)
 *              EINVAL (if unlock doesn't own the lock)
 */
#define MC_CMD_RESOURCE_LOCK 0x21
#define MC_CMD_RESOURCE_LOCK_IN_LEN 8
#define MC_CMD_RESOURCE_LOCK_IN_ACTION_OFST 0
#define MC_CMD_RESOURCE_LOCK_ACTION_TRYLOCK 1
#define MC_CMD_RESOURCE_LOCK_ACTION_UNLOCK 0
#define MC_CMD_RESOURCE_LOCK_IN_RESOURCE_OFST 4
#define MC_CMD_RESOURCE_LOCK_I2C 2
#define MC_CMD_RESOURCE_LOCK_PHY 3
#define MC_CMD_RESOURCE_LOCK_OUT_LEN 0

/* MC_CMD_SPI_COMMAND: (variadic in, variadic out)
 * Read/Write to/from the SPI device.
 *
 * Locks required: SPI_LOCK
 * Return code: 0, ETIME, EINVAL, EACCES (if SPI_LOCK is not held)
 */
#define MC_CMD_SPI_COMMAND 0x22
#define MC_CMD_SPI_COMMAND_IN_LEN(_write_bytes)	(12 + (_write_bytes))
#define MC_CMD_SPI_COMMAND_IN_ARGS_OFST 0
#define MC_CMD_SPI_COMMAND_IN_ARGS_ADDRESS_OFST 0
#define MC_CMD_SPI_COMMAND_IN_ARGS_READ_BYTES_OFST 4
#define MC_CMD_SPI_COMMAND_IN_ARGS_CHIP_SELECT_OFST 8
/* Data to write here */
#define MC_CMD_SPI_COMMAND_IN_WRITE_BUFFER_OFST 12
#define MC_CMD_SPI_COMMAND_OUT_LEN(_read_bytes) (_read_bytes)
/* Data read here */
#define MC_CMD_SPI_COMMAND_OUT_READ_BUFFER_OFST 0

/* MC_CMD_I2C_READ_WRITE: (variadic in, variadic out)
 * Read/Write to/from the I2C bus.
 *
 * Locks required: I2C_LOCK
 * Return code: 0, ETIME, EINVAL, EACCES (if I2C_LOCK is not held)
 */
#define MC_CMD_I2C_RW 0x23
#define MC_CMD_I2C_RW_IN_LEN(_write_bytes) (8 + (_write_bytes))
#define MC_CMD_I2C_RW_IN_ARGS_OFST 0
#define MC_CMD_I2C_RW_IN_ARGS_ADDR_OFST 0
#define MC_CMD_I2C_RW_IN_ARGS_READ_BYTES_OFST 4
/* Data to write here */
#define MC_CMD_I2C_RW_IN_WRITE_BUFFER_OFSET 8
#define MC_CMD_I2C_RW_OUT_LEN(_read_bytes) (_read_bytes)
/* Data read here */
#define MC_CMD_I2C_RW_OUT_READ_BUFFER_OFST 0

/* Generic phy capability bitmask */
#define MC_CMD_PHY_CAP_10HDX_LBN 1
#define MC_CMD_PHY_CAP_10HDX_WIDTH 1
#define MC_CMD_PHY_CAP_10FDX_LBN 2
#define MC_CMD_PHY_CAP_10FDX_WIDTH 1
#define MC_CMD_PHY_CAP_100HDX_LBN 3
#define MC_CMD_PHY_CAP_100HDX_WIDTH 1
#define MC_CMD_PHY_CAP_100FDX_LBN 4
#define MC_CMD_PHY_CAP_100FDX_WIDTH 1
#define MC_CMD_PHY_CAP_1000HDX_LBN 5
#define MC_CMD_PHY_CAP_1000HDX_WIDTH 1
#define MC_CMD_PHY_CAP_1000FDX_LBN 6
#define MC_CMD_PHY_CAP_1000FDX_WIDTH 1
#define MC_CMD_PHY_CAP_10000FDX_LBN 7
#define MC_CMD_PHY_CAP_10000FDX_WIDTH 1
#define MC_CMD_PHY_CAP_PAUSE_LBN 8
#define MC_CMD_PHY_CAP_PAUSE_WIDTH 1
#define MC_CMD_PHY_CAP_ASYM_LBN 9
#define MC_CMD_PHY_CAP_ASYM_WIDTH 1
#define MC_CMD_PHY_CAP_AN_LBN 10
#define MC_CMD_PHY_CAP_AN_WIDTH 1

/* Generic loopback enumeration */
#define MC_CMD_LOOPBACK_NONE 0
#define MC_CMD_LOOPBACK_DATA 1
#define MC_CMD_LOOPBACK_GMAC 2
#define MC_CMD_LOOPBACK_XGMII 3
#define MC_CMD_LOOPBACK_XGXS 4
#define MC_CMD_LOOPBACK_XAUI 5
#define MC_CMD_LOOPBACK_GMII 6
#define MC_CMD_LOOPBACK_SGMII 7
#define MC_CMD_LOOPBACK_XGBR 8
#define MC_CMD_LOOPBACK_XFI 9
#define MC_CMD_LOOPBACK_XAUI_FAR 10
#define MC_CMD_LOOPBACK_GMII_FAR 11
#define MC_CMD_LOOPBACK_SGMII_FAR 12
#define MC_CMD_LOOPBACK_XFI_FAR 13
#define MC_CMD_LOOPBACK_GPHY 14
#define MC_CMD_LOOPBACK_PHYXS 15
#define MC_CMD_LOOPBACK_PCS 16
#define MC_CMD_LOOPBACK_PMAPMD 17
#define MC_CMD_LOOPBACK_XPORT 18
#define MC_CMD_LOOPBACK_XGMII_WS 19
#define MC_CMD_LOOPBACK_XAUI_WS 20
#define MC_CMD_LOOPBACK_XAUI_WS_FAR 21
#define MC_CMD_LOOPBACK_XAUI_WS_NEAR 22
#define MC_CMD_LOOPBACK_GMII_WS 23
#define MC_CMD_LOOPBACK_XFI_WS 24
#define MC_CMD_LOOPBACK_XFI_WS_FAR 25
#define MC_CMD_LOOPBACK_PHYXS_WS 26

/* Generic PHY statistics enumeration */
#define MC_CMD_OUI 0
#define MC_CMD_PMA_PMD_LINK_UP 1
#define MC_CMD_PMA_PMD_RX_FAULT 2
#define MC_CMD_PMA_PMD_TX_FAULT 3
#define MC_CMD_PMA_PMD_SIGNAL 4
#define MC_CMD_PMA_PMD_SNR_A 5
#define MC_CMD_PMA_PMD_SNR_B 6
#define MC_CMD_PMA_PMD_SNR_C 7
#define MC_CMD_PMA_PMD_SNR_D 8
#define MC_CMD_PCS_LINK_UP 9
#define MC_CMD_PCS_RX_FAULT 10
#define MC_CMD_PCS_TX_FAULT 11
#define MC_CMD_PCS_BER 12
#define MC_CMD_PCS_BLOCK_ERRORS 13
#define MC_CMD_PHYXS_LINK_UP 14
#define MC_CMD_PHYXS_RX_FAULT 15
#define MC_CMD_PHYXS_TX_FAULT 16
#define MC_CMD_PHYXS_ALIGN 17
#define MC_CMD_PHYXS_SYNC 18
#define MC_CMD_AN_LINK_UP 19
#define MC_CMD_AN_COMPLETE 20
#define MC_CMD_AN_10GBT_STATUS 21
#define MC_CMD_CL22_LINK_UP 22
#define MC_CMD_PHY_NSTATS 23

/* MC_CMD_GET_PHY_CFG:
 * Report PHY configuration.  This guarantees to succeed even if the PHY is in
 * a "zombie" state.
 *
 * Locks required: None
 * Return code: 0
 */
#define MC_CMD_GET_PHY_CFG 0x24

#define MC_CMD_GET_PHY_CFG_IN_LEN 0
#define MC_CMD_GET_PHY_CFG_OUT_LEN 72

#define MC_CMD_GET_PHY_CFG_OUT_FLAGS_OFST 0
#define MC_CMD_GET_PHY_CFG_PRESENT_LBN 0
#define MC_CMD_GET_PHY_CFG_PRESENT_WIDTH 1
#define MC_CMD_GET_PHY_CFG_BIST_CABLE_SHORT_LBN 1
#define MC_CMD_GET_PHY_CFG_BIST_CABLE_SHORT_WIDTH 1
#define MC_CMD_GET_PHY_CFG_BIST_CABLE_LONG_LBN 2
#define MC_CMD_GET_PHY_CFG_BIST_CABLE_LONG_WIDTH 1
#define MC_CMD_GET_PHY_CFG_LOWPOWER_LBN 3
#define MC_CMD_GET_PHY_CFG_LOWPOWER_WIDTH 1
#define MC_CMD_GET_PHY_CFG_POWEROFF_LBN 4
#define MC_CMD_GET_PHY_CFG_POWEROFF_WIDTH 1
#define MC_CMD_GET_PHY_CFG_TXDIS_LBN 5
#define MC_CMD_GET_PHY_CFG_TXDIS_WIDTH 1
#define MC_CMD_GET_PHY_CFG_BIST_LBN 6
#define MC_CMD_GET_PHY_CFG_BIST_WIDTH 1
#define MC_CMD_GET_PHY_CFG_OUT_TYPE_OFST 4
/* Bitmask of supported capabilities */
#define MC_CMD_GET_PHY_CFG_OUT_SUPPORTED_CAP_OFST 8
#define MC_CMD_GET_PHY_CFG_OUT_CHANNEL_OFST 12
#define MC_CMD_GET_PHY_CFG_OUT_PRT_OFST 16
/* PHY statistics bitmap */
#define MC_CMD_GET_PHY_CFG_OUT_STATS_MASK_OFST 20
/* PHY type/name string */
#define MC_CMD_GET_PHY_CFG_OUT_NAME_OFST 24
#define MC_CMD_GET_PHY_CFG_OUT_NAME_LEN 20
#define MC_CMD_GET_PHY_CFG_OUT_MEDIA_TYPE_OFST 44
#define MC_CMD_MEDIA_XAUI 1
#define MC_CMD_MEDIA_CX4 2
#define MC_CMD_MEDIA_KX4 3
#define MC_CMD_MEDIA_XFP 4
#define MC_CMD_MEDIA_SFP_PLUS 5
#define MC_CMD_MEDIA_BASE_T 6
/* MDIO "MMDS" supported */
#define MC_CMD_GET_PHY_CFG_OUT_MMD_MASK_OFST 48
/* Native clause 22 */
#define MC_CMD_MMD_CLAUSE22  0
#define MC_CMD_MMD_CLAUSE45_PMAPMD 1
#define MC_CMD_MMD_CLAUSE45_WIS 2
#define MC_CMD_MMD_CLAUSE45_PCS 3
#define MC_CMD_MMD_CLAUSE45_PHYXS 4
#define MC_CMD_MMD_CLAUSE45_DTEXS 5
#define MC_CMD_MMD_CLAUSE45_TC 6
#define MC_CMD_MMD_CLAUSE45_AN 7
/* Clause22 proxied over clause45 by PHY */
#define MC_CMD_MMD_CLAUSE45_C22EXT 29
#define MC_CMD_MMD_CLAUSE45_VEND1 30
#define MC_CMD_MMD_CLAUSE45_VEND2 31
/* PHY stepping version */
#define MC_CMD_GET_PHY_CFG_OUT_REVISION_OFST 52
#define MC_CMD_GET_PHY_CFG_OUT_REVISION_LEN 20

/* MC_CMD_START_BIST:
 * Start a BIST test on the PHY.
 *
 * Locks required: PHY_LOCK if doing a  PHY BIST
 * Return code: 0, EINVAL, EACCES (if PHY_LOCK is not held)
 */
#define MC_CMD_START_BIST 0x25
#define MC_CMD_START_BIST_IN_LEN 4
#define MC_CMD_START_BIST_IN_TYPE_OFST 0
#define MC_CMD_START_BIST_OUT_LEN 0

/* Run the PHY's short cable BIST */
#define MC_CMD_PHY_BIST_CABLE_SHORT  1
/* Run the PHY's long cable BIST */
#define MC_CMD_PHY_BIST_CABLE_LONG   2
/* Run BIST on the currently selected BPX Serdes (XAUI or XFI) */
#define MC_CMD_BPX_SERDES_BIST 3
/* Run the MC loopback tests */
#define MC_CMD_MC_LOOPBACK_BIST 4
/* Run the PHY's standard BIST */
#define MC_CMD_PHY_BIST 5

/* MC_CMD_POLL_PHY_BIST: (variadic output)
 * Poll for BIST completion
 *
 * Returns a single status code, and optionally some PHY specific
 * bist output. The driver should only consume the BIST output
 * after validating OUTLEN and PHY_CFG.PHY_TYPE.
 *
 * If a driver can't successfully parse the BIST output, it should
 * still respect the pass/Fail in OUT.RESULT
 *
 * Locks required: PHY_LOCK if doing a  PHY BIST
 * Return code: 0, EACCES (if PHY_LOCK is not held)
 */
#define MC_CMD_POLL_BIST 0x26
#define MC_CMD_POLL_BIST_IN_LEN 0
#define MC_CMD_POLL_BIST_OUT_LEN UNKNOWN
#define MC_CMD_POLL_BIST_OUT_SFT9001_LEN 36
#define MC_CMD_POLL_BIST_OUT_MRSFP_LEN 8
#define MC_CMD_POLL_BIST_OUT_RESULT_OFST 0
#define MC_CMD_POLL_BIST_RUNNING 1
#define MC_CMD_POLL_BIST_PASSED 2
#define MC_CMD_POLL_BIST_FAILED 3
#define MC_CMD_POLL_BIST_TIMEOUT 4
/* Generic: */
#define MC_CMD_POLL_BIST_OUT_PRIVATE_OFST 4
/* SFT9001-specific: */
#define MC_CMD_POLL_BIST_OUT_SFT9001_CABLE_LENGTH_A_OFST 4
#define MC_CMD_POLL_BIST_OUT_SFT9001_CABLE_LENGTH_B_OFST 8
#define MC_CMD_POLL_BIST_OUT_SFT9001_CABLE_LENGTH_C_OFST 12
#define MC_CMD_POLL_BIST_OUT_SFT9001_CABLE_LENGTH_D_OFST 16
#define MC_CMD_POLL_BIST_OUT_SFT9001_CABLE_STATUS_A_OFST 20
#define MC_CMD_POLL_BIST_OUT_SFT9001_CABLE_STATUS_B_OFST 24
#define MC_CMD_POLL_BIST_OUT_SFT9001_CABLE_STATUS_C_OFST 28
#define MC_CMD_POLL_BIST_OUT_SFT9001_CABLE_STATUS_D_OFST 32
#define MC_CMD_POLL_BIST_SFT9001_PAIR_OK 1
#define MC_CMD_POLL_BIST_SFT9001_PAIR_OPEN 2
#define MC_CMD_POLL_BIST_SFT9001_INTRA_PAIR_SHORT 3
#define MC_CMD_POLL_BIST_SFT9001_INTER_PAIR_SHORT 4
#define MC_CMD_POLL_BIST_SFT9001_PAIR_BUSY 9
/* mrsfp "PHY" driver: */
#define MC_CMD_POLL_BIST_OUT_MRSFP_TEST_OFST 4
#define MC_CMD_POLL_BIST_MRSFP_TEST_COMPLETE 0
#define MC_CMD_POLL_BIST_MRSFP_TEST_BUS_SWITCH_OFF_I2C_WRITE 1
#define MC_CMD_POLL_BIST_MRSFP_TEST_BUS_SWITCH_OFF_I2C_NO_ACCESS_IO_EXP 2
#define MC_CMD_POLL_BIST_MRSFP_TEST_BUS_SWITCH_OFF_I2C_NO_ACCESS_MODULE 3
#define MC_CMD_POLL_BIST_MRSFP_TEST_IO_EXP_I2C_CONFIGURE 4
#define MC_CMD_POLL_BIST_MRSFP_TEST_BUS_SWITCH_I2C_NO_CROSSTALK 5
#define MC_CMD_POLL_BIST_MRSFP_TEST_MODULE_PRESENCE 6
#define MC_CMD_POLL_BIST_MRSFP_TEST_MODULE_ID_I2C_ACCESS 7
#define MC_CMD_POLL_BIST_MRSFP_TEST_MODULE_ID_SANE_VALUE 8

/* MC_CMD_PHY_SPI: (variadic in, variadic out)
 * Read/Write/Erase the PHY SPI device
 *
 * Locks required: PHY_LOCK
 * Return code: 0, ETIME, EINVAL, EACCES (if PHY_LOCK is not held)
 */
#define MC_CMD_PHY_SPI 0x27
#define MC_CMD_PHY_SPI_IN_LEN(_write_bytes) (12 + (_write_bytes))
#define MC_CMD_PHY_SPI_IN_ARGS_OFST 0
#define MC_CMD_PHY_SPI_IN_ARGS_ADDR_OFST 0
#define MC_CMD_PHY_SPI_IN_ARGS_READ_BYTES_OFST 4
#define MC_CMD_PHY_SPI_IN_ARGS_ERASE_ALL_OFST 8
/* Data to write here */
#define MC_CMD_PHY_SPI_IN_WRITE_BUFFER_OFSET 12
#define MC_CMD_PHY_SPI_OUT_LEN(_read_bytes) (_read_bytes)
/* Data read here */
#define MC_CMD_PHY_SPI_OUT_READ_BUFFER_OFST 0


/* MC_CMD_GET_LOOPBACK_MODES:
 * Returns a bitmask of loopback modes evailable at each speed.
 *
 * Locks required: None
 * Return code: 0
 */
#define MC_CMD_GET_LOOPBACK_MODES 0x28
#define MC_CMD_GET_LOOPBACK_MODES_IN_LEN 0
#define MC_CMD_GET_LOOPBACK_MODES_OUT_LEN 32
#define MC_CMD_GET_LOOPBACK_MODES_100M_OFST 0
#define MC_CMD_GET_LOOPBACK_MODES_1G_OFST 8
#define MC_CMD_GET_LOOPBACK_MODES_10G_OFST 16
#define MC_CMD_GET_LOOPBACK_MODES_SUGGESTED_OFST 24

/* Flow control enumeration */
#define MC_CMD_FCNTL_OFF 0
#define MC_CMD_FCNTL_RESPOND 1
#define MC_CMD_FCNTL_BIDIR 2
/* Auto - Use what the link has autonegotiated
 *      - The driver should modify the advertised capabilities via SET_LINK.CAP
 *        to control the negotiated flow control mode.
 *      - Can only be set if the PHY supports PAUSE+ASYM capabilities
 *      - Never returned by GET_LINK as the value programmed into the MAC
 */
#define MC_CMD_FCNTL_AUTO 3

/* Generic mac fault bitmask */
#define MC_CMD_MAC_FAULT_XGMII_LOCAL_LBN 0
#define MC_CMD_MAC_FAULT_XGMII_LOCAL_WIDTH 1
#define MC_CMD_MAC_FAULT_XGMII_REMOTE_LBN 1
#define MC_CMD_MAC_FAULT_XGMII_REMOTE_WIDTH 1
#define MC_CMD_MAC_FAULT_SGMII_REMOTE_LBN 2
#define MC_CMD_MAC_FAULT_SGMII_REMOTE_WIDTH 1

/* MC_CMD_GET_LINK:
 * Read the unified MAC/PHY link state
 *
 * Locks required: None
 * Return code: 0, ETIME
 */
#define MC_CMD_GET_LINK 0x29
#define MC_CMD_GET_LINK_IN_LEN 0
#define MC_CMD_GET_LINK_OUT_LEN 28
/* near-side and link-partner advertised capabilities */
#define MC_CMD_GET_LINK_OUT_CAP_OFST 0
#define MC_CMD_GET_LINK_OUT_LP_CAP_OFST 4
/* Autonegotiated speed in mbit/s. The link may still be down
 * even if this reads non-zero */
#define MC_CMD_GET_LINK_OUT_LINK_SPEED_OFST 8
#define MC_CMD_GET_LINK_OUT_LOOPBACK_MODE_OFST 12
#define MC_CMD_GET_LINK_OUT_FLAGS_OFST 16
/* Whether we have overall link up */
#define MC_CMD_GET_LINK_LINK_UP_LBN 0
#define MC_CMD_GET_LINK_LINK_UP_WIDTH 1
#define MC_CMD_GET_LINK_FULL_DUPLEX_LBN 1
#define MC_CMD_GET_LINK_FULL_DUPLEX_WIDTH 1
/* Whether we have link at the layers provided by the BPX */
#define MC_CMD_GET_LINK_BPX_LINK_LBN 2
#define MC_CMD_GET_LINK_BPX_LINK_WIDTH 1
/* Whether the PHY has external link */
#define MC_CMD_GET_LINK_PHY_LINK_LBN 3
#define MC_CMD_GET_LINK_PHY_LINK_WIDTH 1
#define MC_CMD_GET_LINK_OUT_FCNTL_OFST 20
#define MC_CMD_GET_LINK_OUT_MAC_FAULT_OFST 24

/* MC_CMD_SET_LINK:
 * Write the unified MAC/PHY link configuration
 *
 * A loopback speed of "0" is supported, and means
 * (choose any available speed)
 *
 * Locks required: None
 * Return code: 0, EINVAL, ETIME
 */
#define MC_CMD_SET_LINK 0x2a
#define MC_CMD_SET_LINK_IN_LEN 16
#define MC_CMD_SET_LINK_IN_CAP_OFST 0
#define MC_CMD_SET_LINK_IN_FLAGS_OFST 4
#define MC_CMD_SET_LINK_LOWPOWER_LBN 0
#define MC_CMD_SET_LINK_LOWPOWER_WIDTH 1
#define MC_CMD_SET_LINK_POWEROFF_LBN 1
#define MC_CMD_SET_LINK_POWEROFF_WIDTH 1
#define MC_CMD_SET_LINK_TXDIS_LBN 2
#define MC_CMD_SET_LINK_TXDIS_WIDTH 1
#define MC_CMD_SET_LINK_IN_LOOPBACK_MODE_OFST 8
#define MC_CMD_SET_LINK_IN_LOOPBACK_SPEED_OFST 12
#define MC_CMD_SET_LINK_OUT_LEN 0

/* MC_CMD_SET_ID_LED:
 * Set indentification LED state
 *
 * Locks required: None
 * Return code: 0, EINVAL
 */
#define MC_CMD_SET_ID_LED 0x2b
#define MC_CMD_SET_ID_LED_IN_LEN 4
#define MC_CMD_SET_ID_LED_IN_STATE_OFST 0
#define  MC_CMD_LED_OFF 0
#define  MC_CMD_LED_ON 1
#define  MC_CMD_LED_DEFAULT 2
#define MC_CMD_SET_ID_LED_OUT_LEN 0

/* MC_CMD_SET_MAC:
 * Set MAC configuration
 *
 * The MTU is the MTU programmed directly into the XMAC/GMAC
 * (inclusive of EtherII, VLAN, bug16011 padding)
 *
 * Locks required: None
 * Return code: 0, EINVAL
 */
#define MC_CMD_SET_MAC 0x2c
#define MC_CMD_SET_MAC_IN_LEN 24
#define MC_CMD_SET_MAC_IN_MTU_OFST 0
#define MC_CMD_SET_MAC_IN_DRAIN_OFST 4
#define MC_CMD_SET_MAC_IN_ADDR_OFST 8
#define MC_CMD_SET_MAC_IN_REJECT_OFST 16
#define MC_CMD_SET_MAC_IN_REJECT_UNCST_LBN 0
#define MC_CMD_SET_MAC_IN_REJECT_UNCST_WIDTH 1
#define MC_CMD_SET_MAC_IN_REJECT_BRDCST_LBN 1
#define MC_CMD_SET_MAC_IN_REJECT_BRDCST_WIDTH 1
#define MC_CMD_SET_MAC_IN_FCNTL_OFST 20
#define MC_CMD_SET_MAC_OUT_LEN 0

/* MC_CMD_PHY_STATS:
 * Get generic PHY statistics
 *
 * This call returns the statistics for a generic PHY in a sparse
 * array (indexed by the enumerate). Each value is represented by
 * a 32bit number.
 *
 * If the DMA_ADDR is 0, then no DMA is performed, and the statistics
 * may be read directly out of shared memory. If DMA_ADDR != 0, then
 * the statistics are dmad to that (page-aligned location)
 *
 * Locks required: None
 * Returns: 0, ETIME
 * Response methods: shared memory, event
 */
#define MC_CMD_PHY_STATS 0x2d
#define MC_CMD_PHY_STATS_IN_LEN 8
#define MC_CMD_PHY_STATS_IN_DMA_ADDR_LO_OFST 0
#define MC_CMD_PHY_STATS_IN_DMA_ADDR_HI_OFST 4
#define MC_CMD_PHY_STATS_OUT_DMA_LEN 0
#define MC_CMD_PHY_STATS_OUT_NO_DMA_LEN (MC_CMD_PHY_NSTATS * 4)

/* Unified MAC statistics enumeration */
#define MC_CMD_MAC_GENERATION_START 0
#define MC_CMD_MAC_TX_PKTS 1
#define MC_CMD_MAC_TX_PAUSE_PKTS 2
#define MC_CMD_MAC_TX_CONTROL_PKTS 3
#define MC_CMD_MAC_TX_UNICAST_PKTS 4
#define MC_CMD_MAC_TX_MULTICAST_PKTS 5
#define MC_CMD_MAC_TX_BROADCAST_PKTS 6
#define MC_CMD_MAC_TX_BYTES 7
#define MC_CMD_MAC_TX_BAD_BYTES 8
#define MC_CMD_MAC_TX_LT64_PKTS 9
#define MC_CMD_MAC_TX_64_PKTS 10
#define MC_CMD_MAC_TX_65_TO_127_PKTS 11
#define MC_CMD_MAC_TX_128_TO_255_PKTS 12
#define MC_CMD_MAC_TX_256_TO_511_PKTS 13
#define MC_CMD_MAC_TX_512_TO_1023_PKTS 14
#define MC_CMD_MAC_TX_1024_TO_15XX_PKTS 15
#define MC_CMD_MAC_TX_15XX_TO_JUMBO_PKTS 16
#define MC_CMD_MAC_TX_GTJUMBO_PKTS 17
#define MC_CMD_MAC_TX_BAD_FCS_PKTS 18
#define MC_CMD_MAC_TX_SINGLE_COLLISION_PKTS 19
#define MC_CMD_MAC_TX_MULTIPLE_COLLISION_PKTS 20
#define MC_CMD_MAC_TX_EXCESSIVE_COLLISION_PKTS 21
#define MC_CMD_MAC_TX_LATE_COLLISION_PKTS 22
#define MC_CMD_MAC_TX_DEFERRED_PKTS 23
#define MC_CMD_MAC_TX_EXCESSIVE_DEFERRED_PKTS 24
#define MC_CMD_MAC_TX_NON_TCPUDP_PKTS 25
#define MC_CMD_MAC_TX_MAC_SRC_ERR_PKTS 26
#define MC_CMD_MAC_TX_IP_SRC_ERR_PKTS 27
#define MC_CMD_MAC_RX_PKTS 28
#define MC_CMD_MAC_RX_PAUSE_PKTS 29
#define MC_CMD_MAC_RX_GOOD_PKTS 30
#define MC_CMD_MAC_RX_CONTROL_PKTS 31
#define MC_CMD_MAC_RX_UNICAST_PKTS 32
#define MC_CMD_MAC_RX_MULTICAST_PKTS 33
#define MC_CMD_MAC_RX_BROADCAST_PKTS 34
#define MC_CMD_MAC_RX_BYTES 35
#define MC_CMD_MAC_RX_BAD_BYTES 36
#define MC_CMD_MAC_RX_64_PKTS 37
#define MC_CMD_MAC_RX_65_TO_127_PKTS 38
#define MC_CMD_MAC_RX_128_TO_255_PKTS 39
#define MC_CMD_MAC_RX_256_TO_511_PKTS 40
#define MC_CMD_MAC_RX_512_TO_1023_PKTS 41
#define MC_CMD_MAC_RX_1024_TO_15XX_PKTS 42
#define MC_CMD_MAC_RX_15XX_TO_JUMBO_PKTS 43
#define MC_CMD_MAC_RX_GTJUMBO_PKTS 44
#define MC_CMD_MAC_RX_UNDERSIZE_PKTS 45
#define MC_CMD_MAC_RX_BAD_FCS_PKTS 46
#define MC_CMD_MAC_RX_OVERFLOW_PKTS 47
#define MC_CMD_MAC_RX_FALSE_CARRIER_PKTS 48
#define MC_CMD_MAC_RX_SYMBOL_ERROR_PKTS 49
#define MC_CMD_MAC_RX_ALIGN_ERROR_PKTS 50
#define MC_CMD_MAC_RX_LENGTH_ERROR_PKTS 51
#define MC_CMD_MAC_RX_INTERNAL_ERROR_PKTS 52
#define MC_CMD_MAC_RX_JABBER_PKTS 53
#define MC_CMD_MAC_RX_NODESC_DROPS 54
#define MC_CMD_MAC_RX_LANES01_CHAR_ERR 55
#define MC_CMD_MAC_RX_LANES23_CHAR_ERR 56
#define MC_CMD_MAC_RX_LANES01_DISP_ERR 57
#define MC_CMD_MAC_RX_LANES23_DISP_ERR 58
#define MC_CMD_MAC_RX_MATCH_FAULT 59
#define MC_CMD_GMAC_DMABUF_START 64
#define MC_CMD_GMAC_DMABUF_END   95
/* Insert new members here. */
#define MC_CMD_MAC_GENERATION_END 96
#define MC_CMD_MAC_NSTATS (MC_CMD_MAC_GENERATION_END+1)

/* MC_CMD_MAC_STATS:
 * Get unified GMAC/XMAC statistics
 *
 * This call returns unified statistics maintained by the MC as it
 * switches between the GMAC and XMAC. The MC will write out all
 * supported stats.  The driver should zero initialise the buffer to
 * guarantee consistent results.
 *
 * Locks required: None
 * Returns: 0
 * Response methods: shared memory, event
 */
#define MC_CMD_MAC_STATS 0x2e
#define MC_CMD_MAC_STATS_IN_LEN 16
#define MC_CMD_MAC_STATS_IN_DMA_ADDR_LO_OFST 0
#define MC_CMD_MAC_STATS_IN_DMA_ADDR_HI_OFST 4
#define MC_CMD_MAC_STATS_IN_CMD_OFST 8
#define MC_CMD_MAC_STATS_CMD_DMA_LBN 0
#define MC_CMD_MAC_STATS_CMD_DMA_WIDTH 1
#define MC_CMD_MAC_STATS_CMD_CLEAR_LBN 1
#define MC_CMD_MAC_STATS_CMD_CLEAR_WIDTH 1
#define MC_CMD_MAC_STATS_CMD_PERIODIC_CHANGE_LBN 2
#define MC_CMD_MAC_STATS_CMD_PERIODIC_CHANGE_WIDTH 1
/* Remaining PERIOD* fields only relevent when PERIODIC_CHANGE is set */
#define MC_CMD_MAC_STATS_CMD_PERIODIC_ENABLE_LBN 3
#define MC_CMD_MAC_STATS_CMD_PERIODIC_ENABLE_WIDTH 1
#define MC_CMD_MAC_STATS_CMD_PERIODIC_CLEAR_LBN 4
#define MC_CMD_MAC_STATS_CMD_PERIODIC_CLEAR_WIDTH 1
#define MC_CMD_MAC_STATS_CMD_PERIODIC_NOEVENT_LBN 5
#define MC_CMD_MAC_STATS_CMD_PERIODIC_NOEVENT_WIDTH 1
#define MC_CMD_MAC_STATS_CMD_PERIOD_MS_LBN 16
#define MC_CMD_MAC_STATS_CMD_PERIOD_MS_WIDTH 16
#define MC_CMD_MAC_STATS_IN_DMA_LEN_OFST 12

#define MC_CMD_MAC_STATS_OUT_LEN 0

/* Callisto flags */
#define MC_CMD_SFT9001_ROBUST_LBN 0
#define MC_CMD_SFT9001_ROBUST_WIDTH 1
#define MC_CMD_SFT9001_SHORT_REACH_LBN 1
#define MC_CMD_SFT9001_SHORT_REACH_WIDTH 1

/* MC_CMD_SFT9001_GET:
 * Read current callisto specific setting
 *
 * Locks required: None
 * Returns: 0, ETIME
 */
#define MC_CMD_SFT9001_GET 0x30
#define MC_CMD_SFT9001_GET_IN_LEN 0
#define MC_CMD_SFT9001_GET_OUT_LEN 4
#define MC_CMD_SFT9001_GET_OUT_FLAGS_OFST 0

/* MC_CMD_SFT9001_SET:
 * Write current callisto specific setting
 *
 * Locks required: None
 * Returns: 0, ETIME, EINVAL
 */
#define MC_CMD_SFT9001_SET 0x31
#define MC_CMD_SFT9001_SET_IN_LEN 4
#define MC_CMD_SFT9001_SET_IN_FLAGS_OFST 0
#define MC_CMD_SFT9001_SET_OUT_LEN 0


/* MC_CMD_WOL_FILTER_SET:
 * Set a WoL filter
 *
 * Locks required: None
 * Returns: 0, EBUSY, EINVAL, ENOSYS
 */
#define MC_CMD_WOL_FILTER_SET 0x32
#define MC_CMD_WOL_FILTER_SET_IN_LEN 192 /* 190 rounded up to a word */
#define MC_CMD_WOL_FILTER_SET_IN_FILTER_MODE_OFST 0
#define MC_CMD_WOL_FILTER_SET_IN_WOL_TYPE_OFST 4

/* There is a union at offset 8, following defines overlap due to
 * this */
#define MC_CMD_WOL_FILTER_SET_IN_DATA_OFST 8

#define MC_CMD_WOL_FILTER_SET_IN_MAGIC_MAC_OFST		\
	MC_CMD_WOL_FILTER_SET_IN_DATA_OFST

#define MC_CMD_WOL_FILTER_SET_IN_IPV4_SYN_SRC_IP_OFST   \
	MC_CMD_WOL_FILTER_SET_IN_DATA_OFST
#define MC_CMD_WOL_FILTER_SET_IN_IPV4_SYN_DST_IP_OFST   \
	(MC_CMD_WOL_FILTER_SET_IN_DATA_OFST + 4)
#define MC_CMD_WOL_FILTER_SET_IN_IPV4_SYN_SRC_PORT_OFST \
	(MC_CMD_WOL_FILTER_SET_IN_DATA_OFST + 8)
#define MC_CMD_WOL_FILTER_SET_IN_IPV4_SYN_DST_PORT_OFST \
	(MC_CMD_WOL_FILTER_SET_IN_DATA_OFST + 10)

#define MC_CMD_WOL_FILTER_SET_IN_IPV6_SYN_SRC_IP_OFST   \
	MC_CMD_WOL_FILTER_SET_IN_DATA_OFST
#define MC_CMD_WOL_FILTER_SET_IN_IPV6_SYN_DST_IP_OFST   \
	(MC_CMD_WOL_FILTER_SET_IN_DATA_OFST + 16)
#define MC_CMD_WOL_FILTER_SET_IN_IPV6_SYN_SRC_PORT_OFST \
	(MC_CMD_WOL_FILTER_SET_IN_DATA_OFST + 32)
#define MC_CMD_WOL_FILTER_SET_IN_IPV6_SYN_DST_PORT_OFST \
	(MC_CMD_WOL_FILTER_SET_IN_DATA_OFST + 34)

#define MC_CMD_WOL_FILTER_SET_IN_BITMAP_MASK_OFST	\
	MC_CMD_WOL_FILTER_SET_IN_DATA_OFST
#define MC_CMD_WOL_FILTER_SET_IN_BITMAP_OFST		\
	(MC_CMD_WOL_FILTER_SET_IN_DATA_OFST + 48)
#define MC_CMD_WOL_FILTER_SET_IN_BITMAP_LEN_OFST	\
	(MC_CMD_WOL_FILTER_SET_IN_DATA_OFST + 176)
#define MC_CMD_WOL_FILTER_SET_IN_BITMAP_LAYER3_OFST	\
	(MC_CMD_WOL_FILTER_SET_IN_DATA_OFST + 177)
#define MC_CMD_WOL_FILTER_SET_IN_BITMAP_LAYER4_OFST	\
	(MC_CMD_WOL_FILTER_SET_IN_DATA_OFST + 178)

#define MC_CMD_WOL_FILTER_SET_IN_LINK_MASK_OFST	\
	MC_CMD_WOL_FILTER_SET_IN_DATA_OFST
#define MC_CMD_WOL_FILTER_SET_IN_LINK_UP_LBN	0
#define MC_CMD_WOL_FILTER_SET_IN_LINK_UP_WIDTH	1
#define MC_CMD_WOL_FILTER_SET_IN_LINK_DOWN_LBN	1
#define MC_CMD_WOL_FILTER_SET_IN_LINK_DOWN_WIDTH 1

#define MC_CMD_WOL_FILTER_SET_OUT_LEN 4
#define MC_CMD_WOL_FILTER_SET_OUT_FILTER_ID_OFST 0

/* WOL Filter types enumeration */
#define MC_CMD_WOL_TYPE_MAGIC      0x0
			 /* unused 0x1 */
#define MC_CMD_WOL_TYPE_WIN_MAGIC  0x2
#define MC_CMD_WOL_TYPE_IPV4_SYN   0x3
#define MC_CMD_WOL_TYPE_IPV6_SYN   0x4
#define MC_CMD_WOL_TYPE_BITMAP     0x5
#define MC_CMD_WOL_TYPE_LINK       0x6
#define MC_CMD_WOL_TYPE_MAX        0x7

#define MC_CMD_FILTER_MODE_SIMPLE     0x0
#define MC_CMD_FILTER_MODE_STRUCTURED 0xffffffff

/* MC_CMD_WOL_FILTER_REMOVE:
 * Remove a WoL filter
 *
 * Locks required: None
 * Returns: 0, EINVAL, ENOSYS
 */
#define MC_CMD_WOL_FILTER_REMOVE 0x33
#define MC_CMD_WOL_FILTER_REMOVE_IN_LEN 4
#define MC_CMD_WOL_FILTER_REMOVE_IN_FILTER_ID_OFST 0
#define MC_CMD_WOL_FILTER_REMOVE_OUT_LEN 0


/* MC_CMD_WOL_FILTER_RESET:
 * Reset (i.e. remove all) WoL filters
 *
 * Locks required: None
 * Returns: 0, ENOSYS
 */
#define MC_CMD_WOL_FILTER_RESET 0x34
#define MC_CMD_WOL_FILTER_RESET_IN_LEN 0
#define MC_CMD_WOL_FILTER_RESET_OUT_LEN 0

/* MC_CMD_SET_MCAST_HASH:
 * Set the MCASH hash value without otherwise
 * reconfiguring the MAC
 */
#define MC_CMD_SET_MCAST_HASH 0x35
#define MC_CMD_SET_MCAST_HASH_IN_LEN 32
#define MC_CMD_SET_MCAST_HASH_IN_HASH0_OFST 0
#define MC_CMD_SET_MCAST_HASH_IN_HASH1_OFST 16
#define MC_CMD_SET_MCAST_HASH_OUT_LEN 0

/* MC_CMD_NVRAM_TYPES:
 * Return bitfield indicating available types of virtual NVRAM partitions
 *
 * Locks required: none
 * Returns: 0
 */
#define MC_CMD_NVRAM_TYPES 0x36
#define MC_CMD_NVRAM_TYPES_IN_LEN 0
#define MC_CMD_NVRAM_TYPES_OUT_LEN 4
#define MC_CMD_NVRAM_TYPES_OUT_TYPES_OFST 0

/* Supported NVRAM types */
#define MC_CMD_NVRAM_TYPE_DISABLED_CALLISTO 0
#define MC_CMD_NVRAM_TYPE_MC_FW 1
#define MC_CMD_NVRAM_TYPE_MC_FW_BACKUP 2
#define MC_CMD_NVRAM_TYPE_STATIC_CFG_PORT0 3
#define MC_CMD_NVRAM_TYPE_STATIC_CFG_PORT1 4
#define MC_CMD_NVRAM_TYPE_DYNAMIC_CFG_PORT0 5
#define MC_CMD_NVRAM_TYPE_DYNAMIC_CFG_PORT1 6
#define MC_CMD_NVRAM_TYPE_EXP_ROM 7
#define MC_CMD_NVRAM_TYPE_EXP_ROM_CFG_PORT0 8
#define MC_CMD_NVRAM_TYPE_EXP_ROM_CFG_PORT1 9
#define MC_CMD_NVRAM_TYPE_PHY_PORT0 10
#define MC_CMD_NVRAM_TYPE_PHY_PORT1 11
#define MC_CMD_NVRAM_TYPE_LOG 12

/* MC_CMD_NVRAM_INFO:
 * Read info about a virtual NVRAM partition
 *
 * Locks required: none
 * Returns: 0, EINVAL (bad type)
 */
#define MC_CMD_NVRAM_INFO 0x37
#define MC_CMD_NVRAM_INFO_IN_LEN 4
#define MC_CMD_NVRAM_INFO_IN_TYPE_OFST 0
#define MC_CMD_NVRAM_INFO_OUT_LEN 24
#define MC_CMD_NVRAM_INFO_OUT_TYPE_OFST 0
#define MC_CMD_NVRAM_INFO_OUT_SIZE_OFST 4
#define MC_CMD_NVRAM_INFO_OUT_ERASESIZE_OFST 8
#define MC_CMD_NVRAM_INFO_OUT_FLAGS_OFST 12
#define   MC_CMD_NVRAM_PROTECTED_LBN 0
#define   MC_CMD_NVRAM_PROTECTED_WIDTH 1
#define MC_CMD_NVRAM_INFO_OUT_PHYSDEV_OFST 16
#define MC_CMD_NVRAM_INFO_OUT_PHYSADDR_OFST 20

/* MC_CMD_NVRAM_UPDATE_START:
 * Start a group of update operations on a virtual NVRAM partition
 *
 * Locks required: PHY_LOCK if type==*PHY*
 * Returns: 0, EINVAL (bad type), EACCES (if PHY_LOCK required and not held)
 */
#define MC_CMD_NVRAM_UPDATE_START 0x38
#define MC_CMD_NVRAM_UPDATE_START_IN_LEN 4
#define MC_CMD_NVRAM_UPDATE_START_IN_TYPE_OFST 0
#define MC_CMD_NVRAM_UPDATE_START_OUT_LEN 0

/* MC_CMD_NVRAM_READ:
 * Read data from a virtual NVRAM partition
 *
 * Locks required: PHY_LOCK if type==*PHY*
 * Returns: 0, EINVAL (bad type/offset/length), EACCES (if PHY_LOCK required and not held)
 */
#define MC_CMD_NVRAM_READ 0x39
#define MC_CMD_NVRAM_READ_IN_LEN 12
#define MC_CMD_NVRAM_READ_IN_TYPE_OFST 0
#define MC_CMD_NVRAM_READ_IN_OFFSET_OFST 4
#define MC_CMD_NVRAM_READ_IN_LENGTH_OFST 8
#define MC_CMD_NVRAM_READ_OUT_LEN(_read_bytes) (_read_bytes)
#define MC_CMD_NVRAM_READ_OUT_READ_BUFFER_OFST 0

/* MC_CMD_NVRAM_WRITE:
 * Write data to a virtual NVRAM partition
 *
 * Locks required: PHY_LOCK if type==*PHY*
 * Returns: 0, EINVAL (bad type/offset/length), EACCES (if PHY_LOCK required and not held)
 */
#define MC_CMD_NVRAM_WRITE 0x3a
#define MC_CMD_NVRAM_WRITE_IN_TYPE_OFST 0
#define MC_CMD_NVRAM_WRITE_IN_OFFSET_OFST 4
#define MC_CMD_NVRAM_WRITE_IN_LENGTH_OFST 8
#define MC_CMD_NVRAM_WRITE_IN_WRITE_BUFFER_OFST 12
#define MC_CMD_NVRAM_WRITE_IN_LEN(_write_bytes) (12 + _write_bytes)
#define MC_CMD_NVRAM_WRITE_OUT_LEN 0

/* MC_CMD_NVRAM_ERASE:
 * Erase sector(s) from a virtual NVRAM partition
 *
 * Locks required: PHY_LOCK if type==*PHY*
 * Returns: 0, EINVAL (bad type/offset/length), EACCES (if PHY_LOCK required and not held)
 */
#define MC_CMD_NVRAM_ERASE 0x3b
#define MC_CMD_NVRAM_ERASE_IN_LEN 12
#define MC_CMD_NVRAM_ERASE_IN_TYPE_OFST 0
#define MC_CMD_NVRAM_ERASE_IN_OFFSET_OFST 4
#define MC_CMD_NVRAM_ERASE_IN_LENGTH_OFST 8
#define MC_CMD_NVRAM_ERASE_OUT_LEN 0

/* MC_CMD_NVRAM_UPDATE_FINISH:
 * Finish a group of update operations on a virtual NVRAM partition
 *
 * Locks required: PHY_LOCK if type==*PHY*
 * Returns: 0, EINVAL (bad type/offset/length), EACCES (if PHY_LOCK required and not held)
 */
#define MC_CMD_NVRAM_UPDATE_FINISH 0x3c
#define MC_CMD_NVRAM_UPDATE_FINISH_IN_LEN 8
#define MC_CMD_NVRAM_UPDATE_FINISH_IN_TYPE_OFST 0
#define MC_CMD_NVRAM_UPDATE_FINISH_IN_REBOOT_OFST 4
#define MC_CMD_NVRAM_UPDATE_FINISH_OUT_LEN 0

/* MC_CMD_REBOOT:
 * Reboot the MC.
 *
 * The AFTER_ASSERTION flag is intended to be used when the driver notices
 * an assertion failure (at which point it is expected to perform a complete
 * tear down and reinitialise), to allow both ports to reset the MC once
 * in an atomic fashion.
 *
 * Production mc firmwares are generally compiled with REBOOT_ON_ASSERT=1,
 * which means that they will automatically reboot out of the assertion
 * handler, so this is in practise an optional operation. It is still
 * recommended that drivers execute this to support custom firmwares
 * with REBOOT_ON_ASSERT=0.
 *
 * Locks required: NONE
 * Returns: Nothing. You get back a response with ERR=1, DATALEN=0
 */
#define MC_CMD_REBOOT 0x3d
#define MC_CMD_REBOOT_IN_LEN 4
#define MC_CMD_REBOOT_IN_FLAGS_OFST 0
#define MC_CMD_REBOOT_FLAGS_AFTER_ASSERTION 1
#define MC_CMD_REBOOT_OUT_LEN 0

/* MC_CMD_SCHEDINFO:
 * Request scheduler info. from the MC.
 *
 * Locks required: NONE
 * Returns: An array of (timeslice,maximum overrun), one for each thread,
 * in ascending order of thread address.s
 */
#define MC_CMD_SCHEDINFO 0x3e
#define MC_CMD_SCHEDINFO_IN_LEN 0


/* MC_CMD_SET_REBOOT_MODE: (debug)
 * Set the mode for the next MC reboot.
 *
 * Locks required: NONE
 *
 * Sets the reboot mode to the specified value.  Returns the old mode.
 */
#define MC_CMD_REBOOT_MODE 0x3f
#define MC_CMD_REBOOT_MODE_IN_LEN 4
#define MC_CMD_REBOOT_MODE_IN_VALUE_OFST 0
#define MC_CMD_REBOOT_MODE_OUT_LEN 4
#define MC_CMD_REBOOT_MODE_OUT_VALUE_OFST 0
#define   MC_CMD_REBOOT_MODE_NORMAL 0
#define   MC_CMD_REBOOT_MODE_SNAPPER 3

/* MC_CMD_DEBUG_LOG:
 * Null request/response command (debug)
 * - sequence number is always zero
 * - only supported on the UART interface
 * (the same set of bytes is delivered as an
 * event over PCI)
 */
#define MC_CMD_DEBUG_LOG 0x40
#define MC_CMD_DEBUG_LOG_IN_LEN 0
#define MC_CMD_DEBUG_LOG_OUT_LEN 0

/* Generic sensor enumeration. Note that a dual port NIC
 * will EITHER expose PHY_COMMON_TEMP OR PHY0_TEMP and
 * PHY1_TEMP depending on whether there is a single sensor
 * in the vicinity of the two port, or one per port.
 */
#define MC_CMD_SENSOR_CONTROLLER_TEMP 0		/* degC */
#define MC_CMD_SENSOR_PHY_COMMON_TEMP 1		/* degC */
#define MC_CMD_SENSOR_CONTROLLER_COOLING 2	/* bool */
#define MC_CMD_SENSOR_PHY0_TEMP 3		/* degC */
#define MC_CMD_SENSOR_PHY0_COOLING 4		/* bool */
#define MC_CMD_SENSOR_PHY1_TEMP 5		/* degC */
#define MC_CMD_SENSOR_PHY1_COOLING 6		/* bool */
#define MC_CMD_SENSOR_IN_1V0 7			/* mV */
#define MC_CMD_SENSOR_IN_1V2 8			/* mV */
#define MC_CMD_SENSOR_IN_1V8 9			/* mV */
#define MC_CMD_SENSOR_IN_2V5 10			/* mV */
#define MC_CMD_SENSOR_IN_3V3 11			/* mV */
#define MC_CMD_SENSOR_IN_12V0 12		/* mV */


/* Sensor state */
#define MC_CMD_SENSOR_STATE_OK 0
#define MC_CMD_SENSOR_STATE_WARNING 1
#define MC_CMD_SENSOR_STATE_FATAL 2
#define MC_CMD_SENSOR_STATE_BROKEN 3

/* MC_CMD_SENSOR_INFO:
 * Returns information about every available sensor.
 *
 * Each sensor has a single (16bit) value, and a corresponding state.
 * The mapping between value and sensor is nominally determined by the
 * MC, but in practise is implemented as zero (BROKEN), one (TEMPERATURE),
 * or two (VOLTAGE) ranges per sensor per state.
 *
 * This call returns a mask (32bit) of the sensors that are supported
 * by this platform, then an array (indexed by MC_CMD_SENSOR) of byte
 * offsets to the per-sensor arrays. Each sensor array has four 16bit
 * numbers, min1, max1, min2, max2.
 *
 * Locks required: None
 * Returns: 0
 */
#define MC_CMD_SENSOR_INFO 0x41
#define MC_CMD_SENSOR_INFO_IN_LEN 0
#define MC_CMD_SENSOR_INFO_OUT_MASK_OFST 0
#define MC_CMD_SENSOR_INFO_OUT_OFFSET_OFST(_x) \
	(4 + (_x))
#define MC_CMD_SENSOR_INFO_OUT_MIN1_OFST(_ofst) \
	((_ofst) + 0)
#define MC_CMD_SENSOR_INFO_OUT_MAX1_OFST(_ofst) \
	((_ofst) + 2)
#define MC_CMD_SENSOR_INFO_OUT_MIN2_OFST(_ofst) \
	((_ofst) + 4)
#define MC_CMD_SENSOR_INFO_OUT_MAX2_OFST(_ofst) \
	((_ofst) + 6)

/* MC_CMD_READ_SENSORS
 * Returns the current reading from each sensor
 *
 * Returns a sparse array of sensor readings (indexed by the sensor
 * type) into host memory.  Each array element is a dword.
 *
 * The MC will send a SENSOREVT event every time any sensor changes state. The
 * driver is responsible for ensuring that it doesn't miss any events. The board
 * will function normally if all sensors are in STATE_OK or state_WARNING.
 * Otherwise the board should not be expected to function.
 */
#define MC_CMD_READ_SENSORS 0x42
#define MC_CMD_READ_SENSORS_IN_LEN 8
#define MC_CMD_READ_SENSORS_IN_DMA_ADDR_LO_OFST 0
#define MC_CMD_READ_SENSORS_IN_DMA_ADDR_HI_OFST 4
#define MC_CMD_READ_SENSORS_OUT_LEN 0

/* Sensor reading fields */
#define MC_CMD_READ_SENSOR_VALUE_LBN 0
#define MC_CMD_READ_SENSOR_VALUE_WIDTH 16
#define MC_CMD_READ_SENSOR_STATE_LBN 16
#define MC_CMD_READ_SENSOR_STATE_WIDTH 8


/* MC_CMD_GET_PHY_STATE:
 * Report current state of PHY.  A "zombie" PHY is a PHY that has failed to
 * boot (e.g. due to missing or corrupted firmware).
 *
 * Locks required: None
 * Return code: 0
 */
#define MC_CMD_GET_PHY_STATE 0x43

#define MC_CMD_GET_PHY_STATE_IN_LEN 0
#define MC_CMD_GET_PHY_STATE_OUT_LEN 4
#define MC_CMD_GET_PHY_STATE_STATE_OFST 0
/* PHY state enumeration: */
#define MC_CMD_PHY_STATE_OK 1
#define MC_CMD_PHY_STATE_ZOMBIE 2


/* 802.1Qbb control. 8 Tx queues that map to priorities 0 - 7. Use all 1s to
 * disable 802.Qbb for a given priority. */
#define MC_CMD_SETUP_8021QBB 0x44
#define MC_CMD_SETUP_8021QBB_IN_LEN 32
#define MC_CMD_SETUP_8021QBB_OUT_LEN 0
#define MC_CMD_SETUP_8021QBB_IN_TXQS_OFFST 0


/* MC_CMD_WOL_FILTER_GET:
 * Retrieve ID of any WoL filters
 *
 * Locks required: None
 * Returns: 0, ENOSYS
 */
#define MC_CMD_WOL_FILTER_GET 0x45
#define MC_CMD_WOL_FILTER_GET_IN_LEN 0
#define MC_CMD_WOL_FILTER_GET_OUT_LEN 4
#define MC_CMD_WOL_FILTER_GET_OUT_FILTER_ID_OFST 0


/* MC_CMD_ADD_LIGHTSOUT_OFFLOAD:
 * Offload a protocol to NIC for lights-out state
 *
 * Locks required: None
 * Returns: 0, ENOSYS
 */
#define MC_CMD_ADD_LIGHTSOUT_OFFLOAD 0x46

#define MC_CMD_ADD_LIGHTSOUT_OFFLOAD_IN_LEN 16
#define MC_CMD_ADD_LIGHTSOUT_OFFLOAD_IN_PROTOCOL_OFST 0

/* There is a union at offset 4, following defines overlap due to
 * this */
#define MC_CMD_ADD_LIGHTSOUT_OFFLOAD_IN_DATA_OFST 4
#define MC_CMD_ADD_LIGHTSOUT_OFFLOAD_IN_ARPMAC_OFST 4
#define MC_CMD_ADD_LIGHTSOUT_OFFLOAD_IN_ARPIP_OFST 10
#define MC_CMD_ADD_LIGHTSOUT_OFFLOAD_IN_NSMAC_OFST 4
#define MC_CMD_ADD_LIGHTSOUT_OFFLOAD_IN_NSSNIPV6_OFST 10
#define MC_CMD_ADD_LIGHTSOUT_OFFLOAD_IN_NSIPV6_OFST 26

#define MC_CMD_ADD_LIGHTSOUT_OFFLOAD_OUT_LEN 4
#define MC_CMD_ADD_LIGHTSOUT_OFFLOAD_OUT_FILTER_ID_OFST 0


/* MC_CMD_REMOVE_LIGHTSOUT_PROTOCOL_OFFLOAD:
 * Offload a protocol to NIC for lights-out state
 *
 * Locks required: None
 * Returns: 0, ENOSYS
 */
#define MC_CMD_REMOVE_LIGHTSOUT_OFFLOAD 0x47
#define MC_CMD_REMOVE_LIGHTSOUT_OFFLOAD_IN_LEN 8
#define MC_CMD_REMOVE_LIGHTSOUT_OFFLOAD_OUT_LEN 0

#define MC_CMD_REMOVE_LIGHTSOUT_OFFLOAD_IN_PROTOCOL_OFST 0
#define MC_CMD_REMOVE_LIGHTSOUT_OFFLOAD_IN_FILTER_ID_OFST 4

/* Lights-out offload protocols enumeration */
#define MC_CMD_LIGHTSOUT_OFFLOAD_PROTOCOL_ARP 0x1
#define MC_CMD_LIGHTSOUT_OFFLOAD_PROTOCOL_NS  0x2


/* MC_CMD_MAC_RESET_RESTORE:
 * Restore MAC after block reset
 *
 * Locks required: None
 * Returns: 0
 */

#define MC_CMD_MAC_RESET_RESTORE 0x48
#define MC_CMD_MAC_RESET_RESTORE_IN_LEN 0
#define MC_CMD_MAC_RESET_RESTORE_OUT_LEN 0


/* MC_CMD_TEST_ASSERT:
 * Deliberately trigger an assert-detonation in the firmware for testing
 * purposes (i.e. to allow tests that the driver copes gracefully).
 *
 * Locks required: None
 * Returns: 0
 */

#define MC_CMD_TESTASSERT 0x49
#define MC_CMD_TESTASSERT_IN_LEN 0
#define MC_CMD_TESTASSERT_OUT_LEN 0

/* MC_CMD_WORKAROUND 0x4a
 *
 * Enable/Disable a given workaround. The mcfw will return EINVAL if it
 * doesn't understand the given workaround number - which should not
 * be treated as a hard error by client code.
 *
 * This op does not imply any semantics about each workaround, that's between
 * the driver and the mcfw on a per-workaround basis.
 *
 * Locks required: None
 * Returns: 0, EINVAL
 */
#define MC_CMD_WORKAROUND 0x4a
#define MC_CMD_WORKAROUND_IN_LEN 8
#define MC_CMD_WORKAROUND_IN_TYPE_OFST 0
#define MC_CMD_WORKAROUND_BUG17230 1
#define MC_CMD_WORKAROUND_IN_ENABLED_OFST 4
#define MC_CMD_WORKAROUND_OUT_LEN 0

/* MC_CMD_GET_PHY_MEDIA_INFO:
 * Read media-specific data from PHY (e.g. SFP/SFP+ module ID information for
 * SFP+ PHYs).
 *
 * The "media type" can be found via GET_PHY_CFG (GET_PHY_CFG_OUT_MEDIA_TYPE);
 * the valid "page number" input values, and the output data, are interpreted
 * on a per-type basis.
 *
 * For SFP+: PAGE=0 or 1 returns a 128-byte block read from module I2C address
 *           0xA0 offset 0 or 0x80.
 * Anything else: currently undefined.
 *
 * Locks required: None
 * Return code: 0
 */
#define MC_CMD_GET_PHY_MEDIA_INFO 0x4b
#define MC_CMD_GET_PHY_MEDIA_INFO_IN_LEN 4
#define MC_CMD_GET_PHY_MEDIA_INFO_IN_PAGE_OFST 0
#define MC_CMD_GET_PHY_MEDIA_INFO_OUT_LEN(_num_bytes) (4 + (_num_bytes))
#define MC_CMD_GET_PHY_MEDIA_INFO_OUT_DATALEN_OFST 0
#define MC_CMD_GET_PHY_MEDIA_INFO_OUT_DATA_OFST 4

/* MC_CMD_NVRAM_TEST:
 * Test a particular NVRAM partition for valid contents (where "valid"
 * depends on the type of partition).
 *
 * Locks required: None
 * Return code: 0
 */
#define MC_CMD_NVRAM_TEST 0x4c
#define MC_CMD_NVRAM_TEST_IN_LEN 4
#define MC_CMD_NVRAM_TEST_IN_TYPE_OFST 0
#define MC_CMD_NVRAM_TEST_OUT_LEN 4
#define MC_CMD_NVRAM_TEST_OUT_RESULT_OFST 0
#define MC_CMD_NVRAM_TEST_PASS 0
#define MC_CMD_NVRAM_TEST_FAIL 1
#define MC_CMD_NVRAM_TEST_NOTSUPP 2

/* MC_CMD_MRSFP_TWEAK: (debug)
 * Read status and/or set parameters for the "mrsfp" driver in mr_rusty builds.
 * I2C I/O expander bits are always read; if equaliser parameters are supplied,
 * they are configured first.
 *
 * Locks required: None
 * Return code: 0, EINVAL
 */
#define MC_CMD_MRSFP_TWEAK 0x4d
#define MC_CMD_MRSFP_TWEAK_IN_LEN_READ_ONLY 0
#define MC_CMD_MRSFP_TWEAK_IN_LEN_EQ_CONFIG 16
#define MC_CMD_MRSFP_TWEAK_IN_TXEQ_LEVEL_OFST 0    /* 0-6 low->high de-emph. */
#define MC_CMD_MRSFP_TWEAK_IN_TXEQ_DT_CFG_OFST 4   /* 0-8 low->high ref.V */
#define MC_CMD_MRSFP_TWEAK_IN_RXEQ_BOOST_OFST 8    /* 0-8 low->high boost */
#define MC_CMD_MRSFP_TWEAK_IN_RXEQ_DT_CFG_OFST 12  /* 0-8 low->high ref.V */
#define MC_CMD_MRSFP_TWEAK_OUT_LEN 12
#define MC_CMD_MRSFP_TWEAK_OUT_IOEXP_INPUTS_OFST 0     /* input bits */
#define MC_CMD_MRSFP_TWEAK_OUT_IOEXP_OUTPUTS_OFST 4    /* output bits */
#define MC_CMD_MRSFP_TWEAK_OUT_IOEXP_DIRECTION_OFST 8  /* dirs: 0=out, 1=in */

/* MC_CMD_TEST_HACK: (debug (unsurprisingly))
  * Change bits of network port state for test purposes in ways that would never be
  * useful in normal operation and so need a special command to change. */
#define MC_CMD_TEST_HACK 0x2f
#define MC_CMD_TEST_HACK_IN_LEN 8
#define MC_CMD_TEST_HACK_IN_TXPAD_OFST 0
#define   MC_CMD_TEST_HACK_IN_TXPAD_AUTO  0 /* Let the MC manage things */
#define   MC_CMD_TEST_HACK_IN_TXPAD_ON    1 /* Force on */
#define   MC_CMD_TEST_HACK_IN_TXPAD_OFF   2 /* Force on */
#define MC_CMD_TEST_HACK_IN_IPG_OFST   4 /* Takes a value in bits */
#define   MC_CMD_TEST_HACK_IN_IPG_AUTO    0 /* The MC picks the value */
#define MC_CMD_TEST_HACK_OUT_LEN 0

/* MC_CMD_SENSOR_SET_LIMS: (debug) (mostly) adjust the sensor limits. This
 * is a warranty-voiding operation.
  *
 * IN: sensor identifier (one of the enumeration starting with MC_CMD_SENSOR_CONTROLLER_TEMP
 * followed by 4 32-bit values: min(warning) max(warning), min(fatal), max(fatal). Which
 * of these limits are meaningful and what their interpretation is is sensor-specific.
 *
 * OUT: nothing
 *
 * Returns: ENOENT if the sensor specified does not exist, EINVAL if the limits are
  * out of range.
 */
#define MC_CMD_SENSOR_SET_LIMS 0x4e
#define MC_CMD_SENSOR_SET_LIMS_IN_LEN 20
#define MC_CMD_SENSOR_SET_LIMS_IN_SENSOR_OFST 0
#define MC_CMD_SENSOR_SET_LIMS_IN_LOW0_OFST 4
#define MC_CMD_SENSOR_SET_LIMS_IN_HI0_OFST  8
#define MC_CMD_SENSOR_SET_LIMS_IN_LOW1_OFST 12
#define MC_CMD_SENSOR_SET_LIMS_IN_HI1_OFST  16

/* Do NOT add new commands beyond 0x4f as part of 3.0 : 0x50 - 0x7f will be
 * used for post-3.0 extensions. If you run out of space, look for gaps or
 * commands that are unused in the existing range. */

#endif /* MCDI_PCOL_H */