-
Notifications
You must be signed in to change notification settings - Fork 97
/
sbeiotestRt.H
1468 lines (1265 loc) · 59.2 KB
/
sbeiotestRt.H
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
/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/sbeio/runtime/test/sbeiotestRt.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2017 */
/* [+] International Business Machines Corp. */
/* */
/* */
/* Licensed under the Apache License, Version 2.0 (the "License"); */
/* you may not use this file except in compliance with the License. */
/* You may obtain a copy of the License at */
/* */
/* http://www.apache.org/licenses/LICENSE-2.0 */
/* */
/* Unless required by applicable law or agreed to in writing, software */
/* distributed under the License is distributed on an "AS IS" BASIS, */
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */
/* implied. See the License for the specific language governing */
/* permissions and limitations under the License. */
/* */
/* IBM_PROLOG_END_TAG */
#ifndef __TEST_SBEIOTESTRT_H
#define __TEST_SBEIOTESTRT_H
/**
* @file SbeiotestRt.H
*
* @brief Unit test for runtime process SBE messages.
*/
#include <cxxtest/TestSuite.H>
#include <runtime/interface.h>
#include <sbeio/runtime/sbe_msg_passing.H>
#include <sbeio/sbeioreasoncodes.H>
#include <runtime/rt_targeting.H>
#include <targeting/common/utilFilter.H>
#include <errl/errlmanager.H>
#include <devicefw/userif.H>
//trace
extern trace_desc_t* g_trac_sbeio;
//#define cmpSbeHdr and cmpCmdHdr
#define cmpSbeHdr(actMsg, expMsg) \
(((actMsg).sbeHdr.version != (expMsg).sbeHdr.version) || \
((actMsg).sbeHdr.msgSize != (expMsg).sbeHdr.msgSize) || \
((actMsg).sbeHdr.seqId != (expMsg).sbeHdr.seqId))
#define cmpCmdHdr(actMsg, expMsg) \
(((actMsg).cmdHdr.version != (expMsg).cmdHdr.version) || \
((actMsg).cmdHdr.command != (expMsg).cmdHdr.command) || \
((actMsg).cmdHdr.dataOffset != (expMsg).cmdHdr.dataOffset) || \
((actMsg).cmdHdr.dataSize != (expMsg).cmdHdr.dataSize) || \
((actMsg).cmdHdr.status != (expMsg).cmdHdr.status))
using namespace TARGETING;
using namespace SBE_MSG;
using namespace CxxTest;
// Constants for SBE Message bits in SCOM_ADDR_5003B
const uint32_t SCOM_ADDR_5003B = 0x0005003B; // CFAM Reg 0x283B
const uint32_t SBE_MSG_IN_PROGRESS = 0x40000000;
const uint32_t SBE_MSG_COMPLETE = 0x80000000;
const uint32_t SBE_MSG_MASK = SBE_MSG_COMPLETE | SBE_MSG_IN_PROGRESS;
/**
* @brief SbeMessagePassingRtTest Unit test for runtime SBE message passing.
*/
class SbeMessagePassingRtTest : public CxxTest::TestSuite
{
public:
uint32_t iv_seqId = 0;
/**
* @brief initSbeMessagePassing.
*
* @param[out] o_request Pass-through command request
* @param[out] o_expected_response Expected pass-through cmd response
* @param[out] o_chipId Processor target chip ID
* @param[out] o_sbeCommAddr Address of SBE Communication buffer
* @param[out] o_rt_intf Pointer to runtime interfaces
*
* @return Return Code O if Successful, otherwise not 0.
*/
int initSbeMessagePassing(sbeMessage_t& o_request,
sbeMessage_t& o_expected_response,
RT_TARG::rtChipId_t& o_chipId,
uint64_t& o_sbeCommAddr,
runtimeInterfaces_t **o_rt_intf)
{
// Test init entry
TRACDCOMP(g_trac_sbeio, ENTER_MRK "SbeMessagePassingRtTest::"
"initSbeMessagePassing");
int rc = 0;
const uint32_t l_req_dataSize = 0x00000001;
o_request.sbeHdr.version = SBEHDRVER_LATEST;
o_request.sbeHdr.msgSize =
sizeof(sbeHeader_t) + sizeof(cmdHeader_t) + l_req_dataSize;
o_request.sbeHdr.seqId = ++iv_seqId;
o_request.cmdHdr.version = CMDHDRVER_LATEST;
o_request.cmdHdr.status = 0; // Gets used as test option
o_request.cmdHdr.dataOffset =
reinterpret_cast<uint64_t>(&(o_request.data))
- reinterpret_cast<uint64_t>(&(o_request.cmdHdr));
o_request.cmdHdr.dataSize = l_req_dataSize;
o_request.cmdHdr.command = PASSTHRU_HTMGT_GENERIC;
o_request.data[0] = 0x01; // Get OCC State
const uint32_t l_rsp_dataSize = 0x00000001;
o_expected_response.sbeHdr.version = o_request.sbeHdr.version;
o_expected_response.sbeHdr.msgSize =
sizeof(sbeHeader_t) + sizeof(cmdHeader_t) + l_rsp_dataSize;
o_expected_response.sbeHdr.seqId = o_request.sbeHdr.seqId;
o_expected_response.cmdHdr.version = o_request.cmdHdr.version;
o_expected_response.cmdHdr.status = 0;
o_expected_response.cmdHdr.dataOffset =
reinterpret_cast<uint64_t>(&(o_expected_response.data))
- reinterpret_cast<uint64_t>(&(o_expected_response.cmdHdr));
o_expected_response.cmdHdr.dataSize = l_rsp_dataSize;
o_expected_response.cmdHdr.command = o_request.cmdHdr.command;
o_expected_response.data[0] = 0x03; // Active
do
{
TargetHandleList procList;
getAllChips( procList, TYPE_PROC, true );
// Get the first functional proc
if(0 == procList.size())
{
rc = -1;
TS_FAIL("Not able to get Functional proc");
break;
}
TargetHandle_t proc = procList[0];
// Get the chip ID for the proc
RT_TARG::rtChipId_t o_chipId = 0;
errlHndl_t err = RT_TARG::getRtTarget(proc, o_chipId);
if(nullptr != err)
{
rc = -1;
TS_FAIL("getRtTarget() failed for 0x%08X",
get_huid(proc));
errlCommit(err, SBEIO_COMP_ID);
break;
}
// Get the address of the SBE Communication area
o_sbeCommAddr = proc->getAttr<TARGETING::ATTR_SBE_COMM_ADDR>();
if(NULL == o_sbeCommAddr)
{
TS_INFO("SBE Communication area not available from "
"SBE_COMM_ADDR attribute");
uint64_t l_instance = proc->getAttr<ATTR_POSITION>();
o_sbeCommAddr = g_hostInterfaces->get_reserved_mem(
HBRT_RSVD_MEM__SBE_COMM,
l_instance);
if(NULL == o_sbeCommAddr)
{
rc = -1;
TS_FAIL("Not able to get SBE Communication area");
break;
}
}
// Get the runtime interface object
*o_rt_intf = getRuntimeInterfaces();
if(nullptr == *o_rt_intf)
{
rc = -1;
TS_FAIL("Not able to get run time interface object");
break;
}
}while (0);
// Test init exit
TRACDCOMP(g_trac_sbeio, EXIT_MRK "SbeMessagePassingRtTest::"
"initSbeMessagePassing");
return rc;
}
/**
* @brief Function to process Generic HTMGT Message pass-through command
*
* @param[in] i_procTgt HB processor target
* @param[in] i_reqDataSize Pass-through command request data size
* @param[in] i_reqData Pass-through command request data
* @param[out] o_rspStatus Pass-through command response status
* @param[out] o_rspDataSize Pass-through command response data size
* @param[out] o_rspData Pass-through command response data
*
* @return errlHndl_t Error log handle on failure.
*/
static
errlHndl_t processGenericHtmgt(TARGETING::TargetHandle_t i_procTgt,
uint32_t i_reqDataSize,
uint8_t *i_reqData,
uint32_t *o_rspStatus,
uint32_t *o_rspDataSize,
uint8_t *o_rspData)
{
errlHndl_t l_errl = nullptr;
// Get pointers to full request and response buffers
sbeMessage_t *l_request =
reinterpret_cast<sbeMessage_t*>(i_reqData - sizeof(sbeHeader_t)
- sizeof(cmdHeader_t));
sbeMessage_t *l_response =
reinterpret_cast<sbeMessage_t*>(o_rspData - sizeof(sbeHeader_t)
- sizeof(cmdHeader_t));
// Get status field from request and use as a test option
uint32_t l_testOption = l_request->cmdHdr.status;
if(l_testOption)
{
TRACDCOMP(g_trac_sbeio,
"processGenericHtmgt: l_testOption %d",
l_testOption);
TRACDBIN( g_trac_sbeio,
"processGenericHtmgt: request",
l_request,
l_request->sbeHdr.msgSize);
}
// Set default returns
*o_rspStatus = 0;
*o_rspDataSize = 1;
o_rspData[0] = 0x03;
// Do special processing based on test option supplied
switch(l_testOption)
{
// Return with excess response data size
case 1:
*o_rspDataSize = SBE_MSG_SIZE;
break;
// Return with an error log
case 2:
l_errl = new
ERRORLOG::ErrlEntry(ERRORLOG::ERRL_SEV_UNRECOVERABLE,
SBEIO::SBEIO_RUNTIME,
SBEIO::SBEIO_INVALID_REASONCODE,
0,
0);
break;
// Return with generic failure status
case 3:
*o_rspStatus = 0xFE;
break;
// Return with altered SBE Header version
case 4:
l_response->sbeHdr.version = 0x11110000;
break;
// Return with altered SBE Header sequence ID
case 5:
l_response->sbeHdr.seqId += 1;
break;
// Return with altered Command Header version
case 6:
l_response->cmdHdr.version += 1;
break;
// Return with altered Command Header command
case 7:
l_response->cmdHdr.command = PASSTHRU_HTMGT_GET_PSTATE;
break;
// Normal processing
case 0:
default:
// Just use default returns
break;
}
if(l_testOption)
{
TRACDCOMP(g_trac_sbeio,
"processGenericHtmgt: response %p",
l_response);
TRACDBIN( g_trac_sbeio,
"processGenericHtmgt: response",
l_response,
l_response->sbeHdr.msgSize);
}
return l_errl;
}
/**
* @brief checkResetSbeMessagePassingCFAM.
*
* @param[in] i_procChipId Processor target chip ID
* @param[in] i_checkMask Mask to check CFAM register against
* defaults to 0xC0000000
*
* @return Return Code O if Successful, otherwise not 0.
*/
int checkResetSbeMessagePassingCFAM(RT_TARG::rtChipId_t i_procChipId,
uint32_t i_checkMask = SBE_MSG_MASK)
{
// Test check / reset CFAM entry
TRACDCOMP(g_trac_sbeio, ENTER_MRK "SbeMessagePassingRtTest::"
"checkResetSbeMessagePassingCFAM");
int rc = 0;
errlHndl_t errl = nullptr;
TARGETING::Target *l_proc;
uint32_t l_read_reg;
size_t l_size = sizeof(uint64_t);
// CFAM register SBE Message Passing bits
// bit 0 - Pass-through command complete
// bit 1 - Pass-through command in progress
const uint32_t l_mask = SBE_MSG_MASK;
do{
// Get TARGETING::Target for runtime chip_id (target)
errl = RT_TARG::getHbTarget(i_procChipId,
l_proc);
if(errl)
{
TS_FAIL("Not able to get TARGETING::Target for runtime "
"chip_id 0x%08X", i_procChipId);
break;
}
// Read SCOM_ADDR_5003B for target proc
errl = deviceRead(l_proc,
&l_read_reg,
l_size,
DEVICE_SCOM_ADDRESS(SCOM_ADDR_5003B));
if(errl)
{
TS_FAIL("Not able to read CFAM SCOM_ADDR_5003B");
break;
}
// Check CFAM register
if((l_read_reg & l_mask) != i_checkMask)
{
TS_FAIL("CFAM SCOM_ADDR_5003B set incorrectly, expected "
"0x%08x, but read 0x%08x",
(l_read_reg & ~l_mask) | i_checkMask,
l_read_reg);
break;
}
// Clear mask bit(s) in CFAM reg SCOM_ADDR_5003B
l_read_reg &= ~l_mask;
// Write SCOM_ADDR_5003B for target proc
errl = deviceWrite(l_proc,
&l_read_reg,
l_size,
DEVICE_SCOM_ADDRESS(SCOM_ADDR_5003B));
if(errl)
{
TS_FAIL("Not able to write CFAM SCOM_ADDR_5003B");
break;
}
}while(0);
// Test check / reset CFAM exit
TRACDCOMP(g_trac_sbeio, EXIT_MRK "SbeMessagePassingRtTest::"
"checkResetSbeMessagePassingCFAM");
return rc;
}
/**
* @brief testSbeMessagePassing Unit test for the
* SBE message passing versions.
*/
void testSbeMessagePassingVersions(void)
{
// Test entry
TRACFCOMP(g_trac_sbeio, ENTER_MRK "SbeMessagePassingRtTest::"
"testSbeMessagePassingVersions");
sbeMessage_t l_request;
sbeMessage_t l_expected_response;
RT_TARG::rtChipId_t chipId = 0;
uint64_t l_sbeCommAddr = 0;
runtimeInterfaces_t *rt_intf = nullptr;
int rc = 0;
do
{
// Do initializations for SBE Message passing
rc = initSbeMessagePassing(l_request,
l_expected_response,
chipId,
l_sbeCommAddr,
&rt_intf);
// Change SBE Header version
l_request.sbeHdr.version += 1;
// Copy test request into SBE Communication area
memcpy(reinterpret_cast<void*>(l_sbeCommAddr),
reinterpret_cast<void*>(&l_request),
l_request.sbeHdr.msgSize);
// Call the SBE message passing code
rc = rt_intf->sbe_message_passing(chipId);
if(0x2833 != rc)
{
TS_FAIL("Unexpected return during RT SBE message passing. "
"Testing SBE Header version for chipID: 0x%08X",
chipId);
break;
}
// Check setting of bits in CFAM register
rc = checkResetSbeMessagePassingCFAM(chipId,
SBE_MSG_IN_PROGRESS);
if(0 != rc)
{
TS_FAIL("Unexpected error during RT SBE message passing. "
"chipID: 0x%08X, rc: 0x%08x, but expected 0 for "
"CFAM register checking",
chipId, rc);
break;
}
// Restore SBE Header version
l_request.sbeHdr.version = SBEHDRVER_LATEST;
// Increment Total Tests
g_TotalTests++;
// Change CMD Header version
l_request.cmdHdr.version -= 1;
// Copy test request into SBE Communication area
memcpy(reinterpret_cast<void*>(l_sbeCommAddr),
reinterpret_cast<void*>(&l_request),
l_request.sbeHdr.msgSize);
// Call the SBE message passing code
rc = rt_intf->sbe_message_passing(chipId);
if(0x2833 != rc)
{
TS_FAIL("Unexpected return during RT SBE message passing. "
"Testing Command Header version for chipID: 0x%08X",
chipId);
break;
}
// Check setting of bits in CFAM register
rc = checkResetSbeMessagePassingCFAM(chipId,
SBE_MSG_IN_PROGRESS);
if(0 != rc)
{
TS_FAIL("Unexpected error during RT SBE message passing. "
"chipID: 0x%08X, rc: 0x%08x, but expected 0 for "
"CFAM register checking",
chipId, rc);
break;
}
}while (0);
// Test exit
TRACFCOMP(g_trac_sbeio, EXIT_MRK "SbeMessagePassingRtTest::"
"testSbeMessagePassingVersions");
}
/**
* @brief testSbeMessagePassing Unit test for the
* SBE message passing message size.
*/
void testSbeMessagePassingMsgSize(void)
{
// Test entry
TRACFCOMP(g_trac_sbeio, ENTER_MRK "SbeMessagePassingRtTest::"
"testSbeMessagePassingMsgSize");
sbeMessage_t l_request;
sbeMessage_t l_expected_response;
RT_TARG::rtChipId_t chipId = 0;
uint64_t l_sbeCommAddr = 0;
runtimeInterfaces_t *rt_intf = nullptr;
int rc = 0;
do
{
// Do initializations for SBE Message passing
rc = initSbeMessagePassing(l_request,
l_expected_response,
chipId,
l_sbeCommAddr,
&rt_intf);
// Save size of message to copy
uint32_t l_sbeMsgSize = l_request.sbeHdr.msgSize;
// Change SBE Header message size
l_request.sbeHdr.msgSize = SBE_MSG_SIZE + 128;
// Copy test request into SBE Communication area
memcpy(reinterpret_cast<void*>(l_sbeCommAddr),
reinterpret_cast<void*>(&l_request),
l_sbeMsgSize);
// Call the SBE message passing code
rc = rt_intf->sbe_message_passing(chipId);
if(0x2834 != rc)
{
TS_FAIL("Unexpected return during RT SBE message passing. "
"Testing message size too large for chipID: 0x%08X",
chipId);
break;
}
// Check setting of bits in CFAM register
rc = checkResetSbeMessagePassingCFAM(chipId,
SBE_MSG_IN_PROGRESS);
if(0 != rc)
{
TS_FAIL("Unexpected error during RT SBE message passing. "
"chipID: 0x%08X, rc: 0x%08x, but expected 0 for "
"CFAM register checking",
chipId, rc);
break;
}
}while (0);
// Test exit
TRACFCOMP(g_trac_sbeio, EXIT_MRK "SbeMessagePassingRtTest::"
"testSbeMessagePassingMsgSize");
}
/**
* @brief testSbeMessagePassing Unit test for the
* SBE message passing data offset.
*/
void testSbeMessagePassingDataOffset(void)
{
// Test entry
TRACFCOMP(g_trac_sbeio, ENTER_MRK "SbeMessagePassingRtTest::"
"testSbeMessagePassingDataOffset");
sbeMessage_t l_request;
sbeMessage_t l_expected_response;
RT_TARG::rtChipId_t chipId = 0;
uint64_t l_sbeCommAddr = 0;
runtimeInterfaces_t *rt_intf = nullptr;
int rc = 0;
do
{
// Do initializations for SBE Message passing
rc = initSbeMessagePassing(l_request,
l_expected_response,
chipId,
l_sbeCommAddr,
&rt_intf);
// Change Command Header data offset to be too small
l_request.cmdHdr.dataOffset = sizeof(cmdHeader_t) -
sizeof(l_request.cmdHdr.status);
// Copy test request into SBE Communication area
memcpy(reinterpret_cast<void*>(l_sbeCommAddr),
reinterpret_cast<void*>(&l_request),
l_request.sbeHdr.msgSize);
// Call the SBE message passing code
rc = rt_intf->sbe_message_passing(chipId);
if(0x2835 != rc)
{
TS_FAIL("Unexpected return during RT SBE message passing. "
"Testing data offset too small for chipID: 0x%08X",
chipId);
break;
}
// Check setting of bits in CFAM register
rc = checkResetSbeMessagePassingCFAM(chipId,
SBE_MSG_IN_PROGRESS);
if(0 != rc)
{
TS_FAIL("Unexpected error during RT SBE message passing. "
"chipID: 0x%08X, rc: 0x%08x, but expected 0 for "
"CFAM register checking",
chipId, rc);
break;
}
// Increment Total Tests
g_TotalTests++;
// Change Command Header data offset to be too large
l_request.cmdHdr.dataOffset = sizeof(cmdHeader_t) + 1;
// Copy test request into SBE Communication area
memcpy(reinterpret_cast<void*>(l_sbeCommAddr),
reinterpret_cast<void*>(&l_request),
l_request.sbeHdr.msgSize);
// Call the SBE message passing code
rc = rt_intf->sbe_message_passing(chipId);
if(0x2836 != rc)
{
TS_FAIL("Unexpected return during RT SBE message passing. "
"Testing data offset too large for chipID: 0x%08X,",
chipId);
break;
}
// Check setting of bits in CFAM register
rc = checkResetSbeMessagePassingCFAM(chipId,
SBE_MSG_IN_PROGRESS);
if(0 != rc)
{
TS_FAIL("Unexpected error during RT SBE message passing. "
"chipID: 0x%08X, rc: 0x%08x, but expected 0 for "
"CFAM register checking",
chipId, rc);
break;
}
// Restore Command Header data offset
l_request.cmdHdr.dataOffset = sizeof(cmdHeader_t);
// Increment Total Tests
g_TotalTests++;
// Change Command Header data size
l_request.cmdHdr.dataSize += 1;
// Copy test request into SBE Communication area
memcpy(reinterpret_cast<void*>(l_sbeCommAddr),
reinterpret_cast<void*>(&l_request),
l_request.sbeHdr.msgSize);
// Call the SBE message passing code
rc = rt_intf->sbe_message_passing(chipId);
if(0x2836 != rc)
{
TS_FAIL("Unexpected return during RT SBE message passing. "
"Testing data size too large for chipID: 0x%08X",
chipId);
break;
}
// Check setting of bits in CFAM register
rc = checkResetSbeMessagePassingCFAM(chipId,
SBE_MSG_IN_PROGRESS);
if(0 != rc)
{
TS_FAIL("Unexpected error during RT SBE message passing. "
"chipID: 0x%08X, rc: 0x%08x, but expected 0 for "
"CFAM register checking",
chipId, rc);
break;
}
// Restore Command Header data size
l_request.cmdHdr.dataSize -= 1;
// Increment Total Tests
g_TotalTests++;
// Save size of message to copy
uint32_t l_sbeMsgSize = l_request.sbeHdr.msgSize;
// Change SBE Header message size
l_request.sbeHdr.msgSize -= 1;
// Copy test request into SBE Communication area
memcpy(reinterpret_cast<void*>(l_sbeCommAddr),
reinterpret_cast<void*>(&l_request),
l_sbeMsgSize);
// Call the SBE message passing code
rc = rt_intf->sbe_message_passing(chipId);
if(0x2836 != rc)
{
TS_FAIL("Unexpected return during RT SBE message passing. "
"chipID: 0x%08X, rc: 0x%08x, but expected "
"-104 (0xFF98) SBEIO_RT_DATA_TOO_LARGE",
chipId, rc);
break;
}
// Check setting of bits in CFAM register
rc = checkResetSbeMessagePassingCFAM(chipId,
SBE_MSG_IN_PROGRESS);
if(0 != rc)
{
TS_FAIL("Unexpected error during RT SBE message passing. "
"Testing message size too small / data size too "
"large for chipID",
chipId);
break;
}
}while (0);
// Test exit
TRACFCOMP(g_trac_sbeio, EXIT_MRK "SbeMessagePassingRtTest::"
"testSbeMessagePassingDataOffset");
}
/**
* @brief testSbeMessagePassing Unit test for the
* SBE message passing default path.
*/
void testSbeMessagePassingDefaultPath(void)
{
#ifdef CONFIG_HTMGT
// Test entry
TRACFCOMP(g_trac_sbeio, ENTER_MRK "SbeMessagePassingRtTest::"
"testSbeMessagePassingDefaultPath");
sbeMessage_t l_request;
sbeMessage_t l_expected_response;
RT_TARG::rtChipId_t chipId = 0;
uint64_t l_sbeCommAddr = 0;
runtimeInterfaces_t *rt_intf = nullptr;
int rc = 0;
do
{
// Do initializations for SBE Message passing
rc = initSbeMessagePassing(l_request,
l_expected_response,
chipId,
l_sbeCommAddr,
&rt_intf);
// Get the response address in the SBE Communication area
sbeMessage_t *l_sbeCommAddr_rsp =
reinterpret_cast<sbeMessage_t*>(l_sbeCommAddr);
// Copy test request into SBE Communication area
memcpy(reinterpret_cast<void*>(l_sbeCommAddr),
reinterpret_cast<void*>(&l_request),
l_request.sbeHdr.msgSize);
// Call the SBE message passing code
TRACFCOMP(g_trac_sbeio, "SbeMessagePassingRtTest::"
"testSbeMessagePassingDefaultPath "
"calling sbe_message_passing");
rc = rt_intf->sbe_message_passing(chipId);
if(0 != rc)
{
TS_FAIL("Unexpected return during RT SBE message passing. "
"Testing default path for chipID: 0x%08X, rc: "
"0x%08x, but expected 0",
chipId, rc);
break;
}
// Compare test response from SBE Communication area
if(cmpSbeHdr(*l_sbeCommAddr_rsp, l_expected_response) ||
cmpCmdHdr(*l_sbeCommAddr_rsp, l_expected_response))
{
TRACFBIN( g_trac_sbeio,
"testSbeMessagePassingDefaultPath: expected rsp",
&l_expected_response,
l_expected_response.sbeHdr.msgSize);
TRACFBIN( g_trac_sbeio,
"testSbeMessagePassingDefaultPath: actual rsp",
l_sbeCommAddr_rsp,
l_sbeCommAddr_rsp->sbeHdr.msgSize);
TS_FAIL("Unexpected response from RT SBE message passing. "
"Testing default path for chipID: 0x%08X",
chipId);
break;
}
// Check setting of bits in CFAM register
rc = checkResetSbeMessagePassingCFAM(chipId);
if(0 != rc)
{
TS_FAIL("Unexpected error during RT SBE message passing. "
"chipID: 0x%08X, rc: 0x%08x, but expected 0 for "
"CFAM register checking",
chipId, rc);
break;
}
}while (0);
// Test exit
TRACFCOMP(g_trac_sbeio, EXIT_MRK "SbeMessagePassingRtTest::"
"testSbeMessagePassingDefaultPath");
#else
TRACFCOMP(g_trac_sbeio, "SbeMessagePassingRtTest::"
"testSbeMessagePassingDefaultPath skipped "
"because HTMGT is not supported");
#endif
}
/**
* @brief testSbeMessagePassing Unit test for the
* SBE message passing function.
*/
void testSbeMessagePassingFunction(void)
{
// Test entry
TRACFCOMP(g_trac_sbeio, ENTER_MRK "SbeMessagePassingRtTest::"
"testSbeMessagePassingFunction");
sbeMessage_t l_request;
sbeMessage_t l_expected_response;
RT_TARG::rtChipId_t chipId = 0;
uint64_t l_sbeCommAddr = 0;
runtimeInterfaces_t *rt_intf = nullptr;
int rc = 0;
do
{
// Clear mapping for Generic HTMGT Message command
rc = setProcessCmdFunction(PASSTHRU_HTMGT_GENERIC,
nullptr);
if(0 != rc)
{
TS_FAIL("Unexpected error during RT SBE message passing. "
"chipID: 0x%08X, rc: 0x%08x, but expected 0 for "
"setProcessCmdFunction",
chipId, rc);
break;
}
// Do initializations for SBE Message passing
rc = initSbeMessagePassing(l_request,
l_expected_response,
chipId,
l_sbeCommAddr,
&rt_intf);
// Copy test request into SBE Communication area
memcpy(reinterpret_cast<void*>(l_sbeCommAddr),
reinterpret_cast<void*>(&l_request),
l_request.sbeHdr.msgSize);
// Call the SBE message passing code
rc = rt_intf->sbe_message_passing(chipId);
if(0x2831 != rc)
{
TS_FAIL("Unexpected return during RT SBE message passing. "
"Testing function not set for chipID: 0x%08X",
chipId);
break;
}
// Increment Total Tests
g_TotalTests++;
// Check setting of bits in CFAM register
rc = checkResetSbeMessagePassingCFAM(chipId,
0x40000000);
if(0 != rc)
{
TS_FAIL("Unexpected error during RT SBE message passing. "
"chipID: 0x%08X, rc: 0x%08x, but expected 0 for "
"CFAM register checking",
chipId, rc);
break;
}
// Erase mapping for Generic HTMGT Message command
rc = eraseProcessCmdFunction(PASSTHRU_HTMGT_GENERIC);
if(0 != rc)
{
TS_FAIL("Unexpected error during RT SBE message passing. "
"chipID: 0x%08X, rc: 0x%08x, but expected 0 for "
"eraseProcessCmdFunction",
chipId, rc);
break;
}
// Do initializations for SBE Message passing
rc = initSbeMessagePassing(l_request,
l_expected_response,
chipId,
l_sbeCommAddr,
&rt_intf);
// Copy test request into SBE Communication area
memcpy(reinterpret_cast<void*>(l_sbeCommAddr),
reinterpret_cast<void*>(&l_request),
l_request.sbeHdr.msgSize);
// Call the SBE message passing code
rc = rt_intf->sbe_message_passing(chipId);
if(0x2839 != rc)
{
TS_FAIL("Unexpected error during RT SBE message passing. "
"Testing function not found for chipID: 0x%08X",
chipId);
break;
}
// Check setting of bits in CFAM register
rc = checkResetSbeMessagePassingCFAM(chipId,
SBE_MSG_IN_PROGRESS);
if(0 != rc)
{
TS_FAIL("Unexpected error during RT SBE message passing. "
"chipID: 0x%08X, rc: 0x%08x, but expected 0 for "
"CFAM register checking",
chipId, rc);
break;
}
}while (0);
// Test exit
TRACFCOMP(g_trac_sbeio, EXIT_MRK "SbeMessagePassingRtTest::"
"testSbeMessagePassingFunction");
}
/**
* @brief testSbeMessagePassing Unit test for the
* SBE message passing set function.
*/
void testSbeMessagePassingSetFunction(void)
{
// Test entry
TRACFCOMP(g_trac_sbeio, ENTER_MRK "SbeMessagePassingRtTest::"
"testSbeMessagePassingSetFunction");
int rc = 0;
do
{
// Call Set Process Command Function
rc = setProcessCmdFunction(PASSTHRU_HTMGT_GENERIC,
processGenericHtmgt);
if(0 != rc)
{
TS_FAIL("Unexpected return during RT SBE message passing. "
"rc: 0x%08x, but expected 0 from "
"setProcessCmdFunction()",
rc);
break;
}
}while (0);
// Test exit
TRACFCOMP(g_trac_sbeio, EXIT_MRK "SbeMessagePassingRtTest::"
"testSbeMessagePassingSetFunction");
}
/**
* @brief testSbeMessagePassing Unit test for the
* SBE message passing good path.
*/
void testSbeMessagePassingGoodPath(void)
{
// Test entry
TRACFCOMP(g_trac_sbeio, ENTER_MRK "SbeMessagePassingRtTest::"
"testSbeMessagePassingGoodPath");
sbeMessage_t l_request;
sbeMessage_t l_expected_response;
RT_TARG::rtChipId_t chipId = 0;
uint64_t l_sbeCommAddr = 0;
runtimeInterfaces_t *rt_intf = nullptr;
int rc = 0;
do
{
// Do initializations for SBE Message passing
rc = initSbeMessagePassing(l_request,
l_expected_response,
chipId,
l_sbeCommAddr,