summaryrefslogtreecommitdiff
path: root/cdc-dials/build/stm32f0xx_hal_exti.lst
blob: 1d16aa93b6ee6a46c75ad088e797aede2b8dc6fd (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
ARM GAS  /tmp/ccyi9Qro.s 			page 1


   1              		.cpu cortex-m0
   2              		.eabi_attribute 20, 1
   3              		.eabi_attribute 21, 1
   4              		.eabi_attribute 23, 3
   5              		.eabi_attribute 24, 1
   6              		.eabi_attribute 25, 1
   7              		.eabi_attribute 26, 1
   8              		.eabi_attribute 30, 1
   9              		.eabi_attribute 34, 0
  10              		.eabi_attribute 18, 4
  11              		.file	"stm32f0xx_hal_exti.c"
  12              		.text
  13              	.Ltext0:
  14              		.cfi_sections	.debug_frame
  15              		.section	.text.HAL_EXTI_SetConfigLine,"ax",%progbits
  16              		.align	1
  17              		.global	HAL_EXTI_SetConfigLine
  18              		.syntax unified
  19              		.code	16
  20              		.thumb_func
  21              		.fpu softvfp
  23              	HAL_EXTI_SetConfigLine:
  24              	.LFB40:
  25              		.file 1 "Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c"
   1:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /**
   2:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   ******************************************************************************
   3:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @file    stm32f0xx_hal_exti.c
   4:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @author  MCD Application Team
   5:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @brief   EXTI HAL module driver.
   6:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *          This file provides firmware functions to manage the following
   7:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *          functionalities of the Extended Interrupts and events controller (EXTI) peripheral:
   8:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *           + Initialization and de-initialization functions
   9:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *           + IO operation functions
  10:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *
  11:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   @verbatim
  12:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   ==============================================================================
  13:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****                     ##### EXTI Peripheral features #####
  14:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   ==============================================================================
  15:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   [..]
  16:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     (+) Each Exti line can be configured within this driver.
  17:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
  18:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     (+) Exti line can be configured in 3 different modes
  19:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Interrupt
  20:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Event
  21:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Both of them
  22:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
  23:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     (+) Configurable Exti lines can be configured with 3 different triggers
  24:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Rising
  25:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Falling
  26:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Both of them
  27:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
  28:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     (+) When set in interrupt mode, configurable Exti lines have two different
  29:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         interrupts pending registers which allow to distinguish which transition
  30:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         occurs:
  31:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Rising edge pending interrupt
  32:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Falling
  33:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
ARM GAS  /tmp/ccyi9Qro.s 			page 2


  34:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     (+) Exti lines 0 to 15 are linked to gpio pin number 0 to 15. Gpio port can
  35:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         be selected through multiplexer.
  36:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
  37:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****                      ##### How to use this driver #####
  38:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   ==============================================================================
  39:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   [..]
  40:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
  41:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     (#) Configure the EXTI line using HAL_EXTI_SetConfigLine().
  42:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Choose the interrupt line number by setting "Line" member from
  43:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****              EXTI_ConfigTypeDef structure.
  44:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Configure the interrupt and/or event mode using "Mode" member from
  45:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****              EXTI_ConfigTypeDef structure.
  46:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) For configurable lines, configure rising and/or falling trigger
  47:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****              "Trigger" member from EXTI_ConfigTypeDef structure.
  48:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) For Exti lines linked to gpio, choose gpio port using "GPIOSel"
  49:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****              member from GPIO_InitTypeDef structure.
  50:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
  51:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     (#) Get current Exti configuration of a dedicated line using
  52:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         HAL_EXTI_GetConfigLine().
  53:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Provide exiting handle as parameter.
  54:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Provide pointer on EXTI_ConfigTypeDef structure as second parameter.
  55:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
  56:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     (#) Clear Exti configuration of a dedicated line using HAL_EXTI_GetConfigLine().
  57:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Provide exiting handle as parameter.
  58:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
  59:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     (#) Register callback to treat Exti interrupts using HAL_EXTI_RegisterCallback().
  60:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Provide exiting handle as first parameter.
  61:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Provide which callback will be registered using one value from
  62:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****              EXTI_CallbackIDTypeDef.
  63:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****         (++) Provide callback function pointer.
  64:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
  65:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     (#) Get interrupt pending bit using HAL_EXTI_GetPending().
  66:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
  67:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     (#) Clear interrupt pending bit using HAL_EXTI_GetPending().
  68:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
  69:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     (#) Generate software interrupt using HAL_EXTI_GenerateSWI().
  70:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
  71:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   @endverbatim
  72:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   ******************************************************************************
  73:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @attention
  74:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *
  75:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * <h2><center>&copy; Copyright (c) 2019 STMicroelectronics.
  76:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * All rights reserved.</center></h2>
  77:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *
  78:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * This software component is licensed by ST under BSD 3-Clause license,
  79:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * the "License"; You may not use this file except in compliance with the
  80:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * License. You may obtain a copy of the License at:
  81:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *                        opensource.org/licenses/BSD-3-Clause
  82:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *
  83:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   ******************************************************************************
  84:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
  85:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
  86:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /* Includes ------------------------------------------------------------------*/
  87:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** #include "stm32f0xx_hal.h"
  88:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
  89:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /** @addtogroup STM32F0xx_HAL_Driver
  90:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @{
ARM GAS  /tmp/ccyi9Qro.s 			page 3


  91:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
  92:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
  93:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /** @addtogroup EXTI
  94:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @{
  95:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
  96:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /** MISRA C:2012 deviation rule has been granted for following rule:
  97:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * Rule-18.1_b - Medium: Array `EXTICR' 1st subscript interval [0,7] may be out
  98:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * of bounds [0,3] in following API :
  99:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * HAL_EXTI_SetConfigLine
 100:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * HAL_EXTI_GetConfigLine
 101:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * HAL_EXTI_ClearConfigLine
 102:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 103:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 104:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** #ifdef HAL_EXTI_MODULE_ENABLED
 105:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 106:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /* Private typedef -----------------------------------------------------------*/
 107:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /* Private defines -----------------------------------------------------------*/
 108:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /** @defgroup EXTI_Private_Constants EXTI Private Constants
 109:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @{
 110:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 111:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 112:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /**
 113:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @}
 114:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 115:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 116:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /* Private macros ------------------------------------------------------------*/
 117:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /* Private variables ---------------------------------------------------------*/
 118:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /* Private function prototypes -----------------------------------------------*/
 119:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /* Exported functions --------------------------------------------------------*/
 120:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 121:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /** @addtogroup EXTI_Exported_Functions
 122:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @{
 123:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 124:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 125:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /** @addtogroup EXTI_Exported_Functions_Group1
 126:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *  @brief    Configuration functions
 127:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *
 128:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** @verbatim
 129:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****  ===============================================================================
 130:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****               ##### Configuration functions #####
 131:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****  ===============================================================================
 132:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 133:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** @endverbatim
 134:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @{
 135:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 136:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 137:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /**
 138:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @brief  Set configuration of a dedicated Exti line.
 139:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  hexti Exti handle.
 140:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  pExtiConfig Pointer on EXTI configuration to be set.
 141:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @retval HAL Status.
 142:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 143:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** HAL_StatusTypeDef HAL_EXTI_SetConfigLine(EXTI_HandleTypeDef *hexti, EXTI_ConfigTypeDef *pExtiConfig
 144:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** {
  26              		.loc 1 144 0
  27              		.cfi_startproc
  28              		@ args = 0, pretend = 0, frame = 0
ARM GAS  /tmp/ccyi9Qro.s 			page 4


  29              		@ frame_needed = 0, uses_anonymous_args = 0
  30              	.LVL0:
  31 0000 70B5     		push	{r4, r5, r6, lr}
  32              	.LCFI0:
  33              		.cfi_def_cfa_offset 16
  34              		.cfi_offset 4, -16
  35              		.cfi_offset 5, -12
  36              		.cfi_offset 6, -8
  37              		.cfi_offset 14, -4
 145:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t regval;
 146:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t linepos;
 147:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t maskline;
 148:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 149:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Check null pointer */
 150:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   if ((hexti == NULL) || (pExtiConfig == NULL))
  38              		.loc 1 150 0
  39 0002 0028     		cmp	r0, #0
  40 0004 53D0     		beq	.L11
  41              		.loc 1 150 0 is_stmt 0 discriminator 1
  42 0006 0029     		cmp	r1, #0
  43 0008 53D0     		beq	.L12
 151:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 152:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     return HAL_ERROR;
 153:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 154:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 155:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Check parameters */
 156:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   assert_param(IS_EXTI_LINE(pExtiConfig->Line));
 157:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   assert_param(IS_EXTI_MODE(pExtiConfig->Mode));
 158:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 159:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Assign line number to handle */
 160:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   hexti->Line = pExtiConfig->Line;
  44              		.loc 1 160 0 is_stmt 1
  45 000a 0B68     		ldr	r3, [r1]
  46 000c 0360     		str	r3, [r0]
 161:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 162:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Compute line mask */
 163:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   linepos = (pExtiConfig->Line & EXTI_PIN_MASK);
  47              		.loc 1 163 0
  48 000e 0C68     		ldr	r4, [r1]
  49 0010 1F22     		movs	r2, #31
  50 0012 2240     		ands	r2, r4
  51              	.LVL1:
 164:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   maskline = (1uL << linepos);
  52              		.loc 1 164 0
  53 0014 0123     		movs	r3, #1
  54 0016 9340     		lsls	r3, r3, r2
  55              	.LVL2:
 165:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 166:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Configure triggers for configurable lines */
 167:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   if ((pExtiConfig->Line & EXTI_CONFIG) != 0x00u)
  56              		.loc 1 167 0
  57 0018 A001     		lsls	r0, r4, #6
  58 001a 13D5     		bpl	.L3
  59              	.LVL3:
 168:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 169:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     assert_param(IS_EXTI_TRIGGER(pExtiConfig->Trigger));
 170:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
ARM GAS  /tmp/ccyi9Qro.s 			page 5


 171:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     /* Configure rising trigger */
 172:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     /* Mask or set line */
 173:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     if ((pExtiConfig->Trigger & EXTI_TRIGGER_RISING) != 0x00u)
  60              		.loc 1 173 0
  61 001c 8868     		ldr	r0, [r1, #8]
  62 001e C007     		lsls	r0, r0, #31
  63 0020 20D5     		bpl	.L4
 174:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     {
 175:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       EXTI->RTSR |= maskline;
  64              		.loc 1 175 0
  65 0022 254D     		ldr	r5, .L15
  66 0024 A868     		ldr	r0, [r5, #8]
  67 0026 1843     		orrs	r0, r3
  68 0028 A860     		str	r0, [r5, #8]
  69              	.L5:
 176:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 177:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     else
 178:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     {
 179:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       EXTI->RTSR &= ~maskline;
 180:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 181:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 182:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     /* Configure falling trigger */
 183:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     /* Mask or set line */
 184:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     if ((pExtiConfig->Trigger & EXTI_TRIGGER_FALLING) != 0x00u)
  70              		.loc 1 184 0
  71 002a 8868     		ldr	r0, [r1, #8]
  72 002c 8007     		lsls	r0, r0, #30
  73 002e 1ED5     		bpl	.L6
 185:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     {
 186:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       EXTI->FTSR |= maskline;
  74              		.loc 1 186 0
  75 0030 214D     		ldr	r5, .L15
  76 0032 E868     		ldr	r0, [r5, #12]
  77 0034 1843     		orrs	r0, r3
  78 0036 E860     		str	r0, [r5, #12]
  79              	.L7:
 187:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 188:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     else
 189:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     {
 190:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       EXTI->FTSR &= ~maskline;
 191:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 192:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 193:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 194:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     /* Configure gpio port selection in case of gpio exti line */
 195:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     if ((pExtiConfig->Line & EXTI_GPIO) == EXTI_GPIO)
  80              		.loc 1 195 0
  81 0038 C025     		movs	r5, #192
  82 003a ED04     		lsls	r5, r5, #19
  83 003c 0868     		ldr	r0, [r1]
  84 003e 2840     		ands	r0, r5
  85 0040 A842     		cmp	r0, r5
  86 0042 19D0     		beq	.L13
  87              	.LVL4:
  88              	.L3:
 196:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     {
 197:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       assert_param(IS_EXTI_GPIO_PORT(pExtiConfig->GPIOSel));
 198:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       assert_param(IS_EXTI_GPIO_PIN(linepos));
ARM GAS  /tmp/ccyi9Qro.s 			page 6


 199:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 200:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       regval = SYSCFG->EXTICR[linepos >> 2u];
 201:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       regval &= ~(SYSCFG_EXTICR1_EXTI0 << (SYSCFG_EXTICR1_EXTI1_Pos * (linepos & 0x03u)));
 202:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       regval |= (pExtiConfig->GPIOSel << (SYSCFG_EXTICR1_EXTI1_Pos * (linepos & 0x03u)));
 203:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       SYSCFG->EXTICR[linepos >> 2u] = regval;
 204:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 205:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 206:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 207:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Configure interrupt mode : read current mode */
 208:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Mask or set line */
 209:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   if ((pExtiConfig->Mode & EXTI_MODE_INTERRUPT) != 0x00u)
  89              		.loc 1 209 0
  90 0044 4A68     		ldr	r2, [r1, #4]
  91 0046 D207     		lsls	r2, r2, #31
  92 0048 26D5     		bpl	.L8
 210:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 211:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     EXTI->IMR |= maskline;
  93              		.loc 1 211 0
  94 004a 1B48     		ldr	r0, .L15
  95 004c 0268     		ldr	r2, [r0]
  96 004e 1A43     		orrs	r2, r3
  97 0050 0260     		str	r2, [r0]
  98              	.L9:
 212:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 213:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   else
 214:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 215:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     EXTI->IMR &= ~maskline;
 216:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 217:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 218:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Configure event mode : read current mode */
 219:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Mask or set line */
 220:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   if ((pExtiConfig->Mode & EXTI_MODE_EVENT) != 0x00u)
  99              		.loc 1 220 0
 100 0052 4A68     		ldr	r2, [r1, #4]
 101 0054 9207     		lsls	r2, r2, #30
 102 0056 24D4     		bmi	.L14
 221:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 222:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     EXTI->EMR |= maskline;
 223:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 224:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   else
 225:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 226:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     EXTI->EMR &= ~maskline;
 103              		.loc 1 226 0
 104 0058 1749     		ldr	r1, .L15
 105              	.LVL5:
 106 005a 4A68     		ldr	r2, [r1, #4]
 107 005c 9A43     		bics	r2, r3
 108 005e 4A60     		str	r2, [r1, #4]
 227:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 228:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 229:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   return HAL_OK;
 109              		.loc 1 229 0
 110 0060 0020     		movs	r0, #0
 111              	.LVL6:
 112              	.L2:
 230:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** }
 113              		.loc 1 230 0
ARM GAS  /tmp/ccyi9Qro.s 			page 7


 114              		@ sp needed
 115 0062 70BD     		pop	{r4, r5, r6, pc}
 116              	.LVL7:
 117              	.L4:
 179:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 118              		.loc 1 179 0
 119 0064 144D     		ldr	r5, .L15
 120 0066 A868     		ldr	r0, [r5, #8]
 121 0068 9843     		bics	r0, r3
 122 006a A860     		str	r0, [r5, #8]
 123 006c DDE7     		b	.L5
 124              	.L6:
 190:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 125              		.loc 1 190 0
 126 006e 124D     		ldr	r5, .L15
 127 0070 E868     		ldr	r0, [r5, #12]
 128 0072 9843     		bics	r0, r3
 129 0074 E860     		str	r0, [r5, #12]
 130 0076 DFE7     		b	.L7
 131              	.L13:
 200:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       regval &= ~(SYSCFG_EXTICR1_EXTI0 << (SYSCFG_EXTICR1_EXTI1_Pos * (linepos & 0x03u)));
 132              		.loc 1 200 0
 133 0078 9208     		lsrs	r2, r2, #2
 134              	.LVL8:
 135 007a 104E     		ldr	r6, .L15+4
 136 007c 0232     		adds	r2, r2, #2
 137 007e 9200     		lsls	r2, r2, #2
 138 0080 9559     		ldr	r5, [r2, r6]
 139              	.LVL9:
 201:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       regval |= (pExtiConfig->GPIOSel << (SYSCFG_EXTICR1_EXTI1_Pos * (linepos & 0x03u)));
 140              		.loc 1 201 0
 141 0082 0320     		movs	r0, #3
 142 0084 0440     		ands	r4, r0
 143              	.LVL10:
 144 0086 A400     		lsls	r4, r4, #2
 145 0088 0C30     		adds	r0, r0, #12
 146 008a A040     		lsls	r0, r0, r4
 147 008c 8543     		bics	r5, r0
 148              	.LVL11:
 202:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       SYSCFG->EXTICR[linepos >> 2u] = regval;
 149              		.loc 1 202 0
 150 008e C868     		ldr	r0, [r1, #12]
 151 0090 A040     		lsls	r0, r0, r4
 152 0092 2843     		orrs	r0, r5
 153              	.LVL12:
 203:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 154              		.loc 1 203 0
 155 0094 9051     		str	r0, [r2, r6]
 156 0096 D5E7     		b	.L3
 157              	.LVL13:
 158              	.L8:
 215:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 159              		.loc 1 215 0
 160 0098 0748     		ldr	r0, .L15
 161 009a 0268     		ldr	r2, [r0]
 162 009c 9A43     		bics	r2, r3
 163 009e 0260     		str	r2, [r0]
ARM GAS  /tmp/ccyi9Qro.s 			page 8


 164 00a0 D7E7     		b	.L9
 165              	.L14:
 222:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 166              		.loc 1 222 0
 167 00a2 0549     		ldr	r1, .L15
 168              	.LVL14:
 169 00a4 4A68     		ldr	r2, [r1, #4]
 170 00a6 1343     		orrs	r3, r2
 171              	.LVL15:
 172 00a8 4B60     		str	r3, [r1, #4]
 229:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** }
 173              		.loc 1 229 0
 174 00aa 0020     		movs	r0, #0
 175 00ac D9E7     		b	.L2
 176              	.LVL16:
 177              	.L11:
 152:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 178              		.loc 1 152 0
 179 00ae 0120     		movs	r0, #1
 180              	.LVL17:
 181 00b0 D7E7     		b	.L2
 182              	.LVL18:
 183              	.L12:
 184 00b2 0120     		movs	r0, #1
 185              	.LVL19:
 186 00b4 D5E7     		b	.L2
 187              	.L16:
 188 00b6 C046     		.align	2
 189              	.L15:
 190 00b8 00040140 		.word	1073808384
 191 00bc 00000140 		.word	1073807360
 192              		.cfi_endproc
 193              	.LFE40:
 195              		.section	.text.HAL_EXTI_GetConfigLine,"ax",%progbits
 196              		.align	1
 197              		.global	HAL_EXTI_GetConfigLine
 198              		.syntax unified
 199              		.code	16
 200              		.thumb_func
 201              		.fpu softvfp
 203              	HAL_EXTI_GetConfigLine:
 204              	.LFB41:
 231:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 232:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /**
 233:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @brief  Get configuration of a dedicated Exti line.
 234:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  hexti Exti handle.
 235:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  pExtiConfig Pointer on structure to store Exti configuration.
 236:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @retval HAL Status.
 237:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 238:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** HAL_StatusTypeDef HAL_EXTI_GetConfigLine(EXTI_HandleTypeDef *hexti, EXTI_ConfigTypeDef *pExtiConfig
 239:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** {
 205              		.loc 1 239 0
 206              		.cfi_startproc
 207              		@ args = 0, pretend = 0, frame = 0
 208              		@ frame_needed = 0, uses_anonymous_args = 0
 209              	.LVL20:
 210 0000 30B5     		push	{r4, r5, lr}
ARM GAS  /tmp/ccyi9Qro.s 			page 9


 211              	.LCFI1:
 212              		.cfi_def_cfa_offset 12
 213              		.cfi_offset 4, -12
 214              		.cfi_offset 5, -8
 215              		.cfi_offset 14, -4
 240:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t regval;
 241:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t linepos;
 242:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t maskline;
 243:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 244:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Check null pointer */
 245:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   if ((hexti == NULL) || (pExtiConfig == NULL))
 216              		.loc 1 245 0
 217 0002 0028     		cmp	r0, #0
 218 0004 46D0     		beq	.L27
 219              		.loc 1 245 0 is_stmt 0 discriminator 1
 220 0006 0029     		cmp	r1, #0
 221 0008 46D0     		beq	.L28
 246:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 247:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     return HAL_ERROR;
 248:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 249:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 250:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Check the parameter */
 251:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   assert_param(IS_EXTI_LINE(hexti->Line));
 252:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 253:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Store handle line number to configuration structure */
 254:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   pExtiConfig->Line = hexti->Line;
 222              		.loc 1 254 0 is_stmt 1
 223 000a 0068     		ldr	r0, [r0]
 224              	.LVL21:
 225 000c 0860     		str	r0, [r1]
 255:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 256:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Compute line mask */
 257:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   linepos = (pExtiConfig->Line & EXTI_PIN_MASK);
 226              		.loc 1 257 0
 227 000e 1F24     		movs	r4, #31
 228 0010 0440     		ands	r4, r0
 229              	.LVL22:
 258:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   maskline = (1uL << linepos);
 230              		.loc 1 258 0
 231 0012 0123     		movs	r3, #1
 232 0014 A340     		lsls	r3, r3, r4
 233              	.LVL23:
 259:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 260:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* 1] Get core mode : interrupt */
 261:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 262:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Check if selected line is enable */
 263:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   if ((EXTI->IMR & maskline) != 0x00u)
 234              		.loc 1 263 0
 235 0016 214A     		ldr	r2, .L30
 236 0018 1268     		ldr	r2, [r2]
 237 001a 1342     		tst	r3, r2
 238 001c 22D0     		beq	.L19
 264:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 265:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     pExtiConfig->Mode = EXTI_MODE_INTERRUPT;
 239              		.loc 1 265 0
 240 001e 0122     		movs	r2, #1
 241 0020 4A60     		str	r2, [r1, #4]
ARM GAS  /tmp/ccyi9Qro.s 			page 10


 242              	.L20:
 266:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 267:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   else
 268:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 269:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     pExtiConfig->Mode = EXTI_MODE_NONE;
 270:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 271:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 272:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Get event mode */
 273:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Check if selected line is enable */
 274:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   if ((EXTI->EMR & maskline) != 0x00u)
 243              		.loc 1 274 0
 244 0022 1E4A     		ldr	r2, .L30
 245 0024 5268     		ldr	r2, [r2, #4]
 246 0026 1342     		tst	r3, r2
 247 0028 03D0     		beq	.L21
 275:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 276:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     pExtiConfig->Mode |= EXTI_MODE_EVENT;
 248              		.loc 1 276 0
 249 002a 0222     		movs	r2, #2
 250 002c 4D68     		ldr	r5, [r1, #4]
 251 002e 2A43     		orrs	r2, r5
 252 0030 4A60     		str	r2, [r1, #4]
 253              	.L21:
 277:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 278:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 279:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* 2] Get trigger for configurable lines : rising */
 280:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   if ((pExtiConfig->Line & EXTI_CONFIG) != 0x00u)
 254              		.loc 1 280 0
 255 0032 8201     		lsls	r2, r0, #6
 256 0034 29D5     		bpl	.L22
 281:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 282:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     /* Check if configuration of selected line is enable */
 283:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     if ((EXTI->RTSR & maskline) != 0x00u)
 257              		.loc 1 283 0
 258 0036 194A     		ldr	r2, .L30
 259 0038 9268     		ldr	r2, [r2, #8]
 260 003a 1342     		tst	r3, r2
 261 003c 15D0     		beq	.L23
 284:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     {
 285:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       pExtiConfig->Trigger = EXTI_TRIGGER_RISING;
 262              		.loc 1 285 0
 263 003e 0122     		movs	r2, #1
 264 0040 8A60     		str	r2, [r1, #8]
 265              	.L24:
 286:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 287:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     else
 288:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     {
 289:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       pExtiConfig->Trigger = EXTI_TRIGGER_NONE;
 290:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 291:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 292:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     /* Get falling configuration */
 293:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     /* Check if configuration of selected line is enable */
 294:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     if ((EXTI->FTSR & maskline) != 0x00u)
 266              		.loc 1 294 0
 267 0042 164A     		ldr	r2, .L30
 268 0044 D268     		ldr	r2, [r2, #12]
 269 0046 1342     		tst	r3, r2
ARM GAS  /tmp/ccyi9Qro.s 			page 11


 270 0048 03D0     		beq	.L25
 295:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     {
 296:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       pExtiConfig->Trigger |= EXTI_TRIGGER_FALLING;
 271              		.loc 1 296 0
 272 004a 0223     		movs	r3, #2
 273              	.LVL24:
 274 004c 8A68     		ldr	r2, [r1, #8]
 275 004e 1343     		orrs	r3, r2
 276 0050 8B60     		str	r3, [r1, #8]
 277              	.L25:
 297:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 298:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 299:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     /* Get Gpio port selection for gpio lines */
 300:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     if ((pExtiConfig->Line & EXTI_GPIO) == EXTI_GPIO)
 278              		.loc 1 300 0
 279 0052 C022     		movs	r2, #192
 280 0054 D204     		lsls	r2, r2, #19
 281 0056 1040     		ands	r0, r2
 282 0058 9042     		cmp	r0, r2
 283 005a 09D0     		beq	.L29
 301:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     {
 302:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       assert_param(IS_EXTI_GPIO_PIN(linepos));
 303:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 304:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       regval = SYSCFG->EXTICR[linepos >> 2u];
 305:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       pExtiConfig->GPIOSel = ((regval << (SYSCFG_EXTICR1_EXTI1_Pos * (3uL - (linepos & 0x03u)))) >>
 306:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 307:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     else
 308:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     {
 309:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       pExtiConfig->GPIOSel = 0x00u;
 284              		.loc 1 309 0
 285 005c 0023     		movs	r3, #0
 286 005e CB60     		str	r3, [r1, #12]
 310:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 311:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 312:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   else
 313:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 314:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     /* No Trigger selected */
 315:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     pExtiConfig->Trigger = EXTI_TRIGGER_NONE;
 316:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     pExtiConfig->GPIOSel = 0x00u;
 317:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 318:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 319:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   return HAL_OK;
 287              		.loc 1 319 0
 288 0060 0020     		movs	r0, #0
 289 0062 16E0     		b	.L18
 290              	.LVL25:
 291              	.L19:
 269:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 292              		.loc 1 269 0
 293 0064 0022     		movs	r2, #0
 294 0066 4A60     		str	r2, [r1, #4]
 295 0068 DBE7     		b	.L20
 296              	.L23:
 289:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 297              		.loc 1 289 0
 298 006a 0022     		movs	r2, #0
 299 006c 8A60     		str	r2, [r1, #8]
ARM GAS  /tmp/ccyi9Qro.s 			page 12


 300 006e E8E7     		b	.L24
 301              	.LVL26:
 302              	.L29:
 304:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       pExtiConfig->GPIOSel = ((regval << (SYSCFG_EXTICR1_EXTI1_Pos * (3uL - (linepos & 0x03u)))) >>
 303              		.loc 1 304 0
 304 0070 A308     		lsrs	r3, r4, #2
 305 0072 0233     		adds	r3, r3, #2
 306 0074 9B00     		lsls	r3, r3, #2
 307 0076 0A4A     		ldr	r2, .L30+4
 308 0078 9B58     		ldr	r3, [r3, r2]
 309              	.LVL27:
 305:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 310              		.loc 1 305 0
 311 007a 0322     		movs	r2, #3
 312 007c A243     		bics	r2, r4
 313 007e 9200     		lsls	r2, r2, #2
 314 0080 9340     		lsls	r3, r3, r2
 315              	.LVL28:
 316 0082 1B0E     		lsrs	r3, r3, #24
 317 0084 CB60     		str	r3, [r1, #12]
 318              		.loc 1 319 0
 319 0086 0020     		movs	r0, #0
 320 0088 03E0     		b	.L18
 321              	.LVL29:
 322              	.L22:
 315:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     pExtiConfig->GPIOSel = 0x00u;
 323              		.loc 1 315 0
 324 008a 0023     		movs	r3, #0
 325              	.LVL30:
 326 008c 8B60     		str	r3, [r1, #8]
 316:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 327              		.loc 1 316 0
 328 008e CB60     		str	r3, [r1, #12]
 329              		.loc 1 319 0
 330 0090 0020     		movs	r0, #0
 331              	.LVL31:
 332              	.L18:
 320:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** }
 333              		.loc 1 320 0
 334              		@ sp needed
 335 0092 30BD     		pop	{r4, r5, pc}
 336              	.LVL32:
 337              	.L27:
 247:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 338              		.loc 1 247 0
 339 0094 0120     		movs	r0, #1
 340              	.LVL33:
 341 0096 FCE7     		b	.L18
 342              	.LVL34:
 343              	.L28:
 344 0098 0120     		movs	r0, #1
 345              	.LVL35:
 346 009a FAE7     		b	.L18
 347              	.L31:
 348              		.align	2
 349              	.L30:
 350 009c 00040140 		.word	1073808384
ARM GAS  /tmp/ccyi9Qro.s 			page 13


 351 00a0 00000140 		.word	1073807360
 352              		.cfi_endproc
 353              	.LFE41:
 355              		.section	.text.HAL_EXTI_ClearConfigLine,"ax",%progbits
 356              		.align	1
 357              		.global	HAL_EXTI_ClearConfigLine
 358              		.syntax unified
 359              		.code	16
 360              		.thumb_func
 361              		.fpu softvfp
 363              	HAL_EXTI_ClearConfigLine:
 364              	.LFB42:
 321:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 322:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /**
 323:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @brief  Clear whole configuration of a dedicated Exti line.
 324:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  hexti Exti handle.
 325:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @retval HAL Status.
 326:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 327:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** HAL_StatusTypeDef HAL_EXTI_ClearConfigLine(EXTI_HandleTypeDef *hexti)
 328:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** {
 365              		.loc 1 328 0
 366              		.cfi_startproc
 367              		@ args = 0, pretend = 0, frame = 0
 368              		@ frame_needed = 0, uses_anonymous_args = 0
 369              	.LVL36:
 370 0000 30B5     		push	{r4, r5, lr}
 371              	.LCFI2:
 372              		.cfi_def_cfa_offset 12
 373              		.cfi_offset 4, -12
 374              		.cfi_offset 5, -8
 375              		.cfi_offset 14, -4
 329:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t regval;
 330:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t linepos;
 331:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t maskline;
 332:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 333:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Check null pointer */
 334:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   if (hexti == NULL)
 376              		.loc 1 334 0
 377 0002 0028     		cmp	r0, #0
 378 0004 2CD0     		beq	.L34
 335:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 336:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     return HAL_ERROR;
 337:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 338:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 339:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Check the parameter */
 340:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   assert_param(IS_EXTI_LINE(hexti->Line));
 341:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 342:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* compute line mask */
 343:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   linepos = (hexti->Line & EXTI_PIN_MASK);
 379              		.loc 1 343 0
 380 0006 0568     		ldr	r5, [r0]
 381 0008 1F22     		movs	r2, #31
 382 000a 2A40     		ands	r2, r5
 383              	.LVL37:
 344:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   maskline = (1uL << linepos);
 384              		.loc 1 344 0
 385 000c 0123     		movs	r3, #1
ARM GAS  /tmp/ccyi9Qro.s 			page 14


 386 000e 9340     		lsls	r3, r3, r2
 387              	.LVL38:
 345:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 346:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* 1] Clear interrupt mode */
 347:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   EXTI->IMR = (EXTI->IMR & ~maskline);
 388              		.loc 1 347 0
 389 0010 1549     		ldr	r1, .L38
 390 0012 0C68     		ldr	r4, [r1]
 391 0014 DB43     		mvns	r3, r3
 392              	.LVL39:
 393 0016 1C40     		ands	r4, r3
 394 0018 0C60     		str	r4, [r1]
 348:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 349:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* 2] Clear event mode */
 350:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   EXTI->EMR = (EXTI->EMR & ~maskline);
 395              		.loc 1 350 0
 396 001a 4C68     		ldr	r4, [r1, #4]
 397 001c 1C40     		ands	r4, r3
 398 001e 4C60     		str	r4, [r1, #4]
 351:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 352:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* 3] Clear triggers in case of configurable lines */
 353:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   if ((hexti->Line & EXTI_CONFIG) != 0x00u)
 399              		.loc 1 353 0
 400 0020 0168     		ldr	r1, [r0]
 401 0022 8901     		lsls	r1, r1, #6
 402 0024 1ED5     		bpl	.L35
 354:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 355:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     EXTI->RTSR = (EXTI->RTSR & ~maskline);
 403              		.loc 1 355 0
 404 0026 1049     		ldr	r1, .L38
 405 0028 8C68     		ldr	r4, [r1, #8]
 406 002a 1C40     		ands	r4, r3
 407 002c 8C60     		str	r4, [r1, #8]
 356:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     EXTI->FTSR = (EXTI->FTSR & ~maskline);
 408              		.loc 1 356 0
 409 002e CC68     		ldr	r4, [r1, #12]
 410 0030 2340     		ands	r3, r4
 411              	.LVL40:
 412 0032 CB60     		str	r3, [r1, #12]
 357:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 358:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     /* Get Gpio port selection for gpio lines */
 359:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     if ((hexti->Line & EXTI_GPIO) == EXTI_GPIO)
 413              		.loc 1 359 0
 414 0034 0368     		ldr	r3, [r0]
 415 0036 C021     		movs	r1, #192
 416 0038 C904     		lsls	r1, r1, #19
 417 003a 0B40     		ands	r3, r1
 418 003c 8B42     		cmp	r3, r1
 419 003e 01D0     		beq	.L37
 360:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     {
 361:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       assert_param(IS_EXTI_GPIO_PIN(linepos));
 362:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 363:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       regval = SYSCFG->EXTICR[linepos >> 2u];
 364:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       regval &= ~(SYSCFG_EXTICR1_EXTI0 << (SYSCFG_EXTICR1_EXTI1_Pos * (linepos & 0x03u)));
 365:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       SYSCFG->EXTICR[linepos >> 2u] = regval;
 366:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 367:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
ARM GAS  /tmp/ccyi9Qro.s 			page 15


 368:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 369:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   return HAL_OK;
 420              		.loc 1 369 0
 421 0040 0020     		movs	r0, #0
 422              	.LVL41:
 423 0042 10E0     		b	.L33
 424              	.LVL42:
 425              	.L37:
 363:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       regval &= ~(SYSCFG_EXTICR1_EXTI0 << (SYSCFG_EXTICR1_EXTI1_Pos * (linepos & 0x03u)));
 426              		.loc 1 363 0
 427 0044 9208     		lsrs	r2, r2, #2
 428              	.LVL43:
 429 0046 0948     		ldr	r0, .L38+4
 430              	.LVL44:
 431 0048 0232     		adds	r2, r2, #2
 432 004a 9200     		lsls	r2, r2, #2
 433 004c 1158     		ldr	r1, [r2, r0]
 434              	.LVL45:
 364:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       SYSCFG->EXTICR[linepos >> 2u] = regval;
 435              		.loc 1 364 0
 436 004e 0323     		movs	r3, #3
 437 0050 1D40     		ands	r5, r3
 438              	.LVL46:
 439 0052 AD00     		lsls	r5, r5, #2
 440 0054 0C33     		adds	r3, r3, #12
 441 0056 AB40     		lsls	r3, r3, r5
 442 0058 9943     		bics	r1, r3
 443              	.LVL47:
 365:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 444              		.loc 1 365 0
 445 005a 1150     		str	r1, [r2, r0]
 446              		.loc 1 369 0
 447 005c 0020     		movs	r0, #0
 448 005e 02E0     		b	.L33
 449              	.LVL48:
 450              	.L34:
 336:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 451              		.loc 1 336 0
 452 0060 0120     		movs	r0, #1
 453              	.LVL49:
 454 0062 00E0     		b	.L33
 455              	.LVL50:
 456              	.L35:
 457              		.loc 1 369 0
 458 0064 0020     		movs	r0, #0
 459              	.LVL51:
 460              	.L33:
 370:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** }
 461              		.loc 1 370 0
 462              		@ sp needed
 463 0066 30BD     		pop	{r4, r5, pc}
 464              	.L39:
 465              		.align	2
 466              	.L38:
 467 0068 00040140 		.word	1073808384
 468 006c 00000140 		.word	1073807360
 469              		.cfi_endproc
ARM GAS  /tmp/ccyi9Qro.s 			page 16


 470              	.LFE42:
 472              		.section	.text.HAL_EXTI_RegisterCallback,"ax",%progbits
 473              		.align	1
 474              		.global	HAL_EXTI_RegisterCallback
 475              		.syntax unified
 476              		.code	16
 477              		.thumb_func
 478              		.fpu softvfp
 480              	HAL_EXTI_RegisterCallback:
 481              	.LFB43:
 371:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 372:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /**
 373:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @brief  Register callback for a dedicated Exti line.
 374:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  hexti Exti handle.
 375:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  CallbackID User callback identifier.
 376:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *         This parameter can be one of @arg @ref EXTI_CallbackIDTypeDef values.
 377:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  pPendingCbfn function pointer to be stored as callback.
 378:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @retval HAL Status.
 379:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 380:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** HAL_StatusTypeDef HAL_EXTI_RegisterCallback(EXTI_HandleTypeDef *hexti, EXTI_CallbackIDTypeDef Callb
 381:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** {
 482              		.loc 1 381 0
 483              		.cfi_startproc
 484              		@ args = 0, pretend = 0, frame = 0
 485              		@ frame_needed = 0, uses_anonymous_args = 0
 486              		@ link register save eliminated.
 487              	.LVL52:
 382:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   HAL_StatusTypeDef status = HAL_OK;
 383:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 384:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   switch (CallbackID)
 488              		.loc 1 384 0
 489 0000 0029     		cmp	r1, #0
 490 0002 02D1     		bne	.L44
 385:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 386:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     case  HAL_EXTI_COMMON_CB_ID:
 387:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       hexti->PendingCallback = pPendingCbfn;
 491              		.loc 1 387 0
 492 0004 4260     		str	r2, [r0, #4]
 382:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   HAL_StatusTypeDef status = HAL_OK;
 493              		.loc 1 382 0
 494 0006 0020     		movs	r0, #0
 495              	.LVL53:
 496              	.L41:
 388:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       break;
 389:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 390:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     default:
 391:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       status = HAL_ERROR;
 392:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       break;
 393:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 394:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 395:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   return status;
 396:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** }
 497              		.loc 1 396 0
 498              		@ sp needed
 499 0008 7047     		bx	lr
 500              	.LVL54:
 501              	.L44:
ARM GAS  /tmp/ccyi9Qro.s 			page 17


 391:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       break;
 502              		.loc 1 391 0
 503 000a 0120     		movs	r0, #1
 504              	.LVL55:
 505 000c FCE7     		b	.L41
 506              		.cfi_endproc
 507              	.LFE43:
 509              		.section	.text.HAL_EXTI_GetHandle,"ax",%progbits
 510              		.align	1
 511              		.global	HAL_EXTI_GetHandle
 512              		.syntax unified
 513              		.code	16
 514              		.thumb_func
 515              		.fpu softvfp
 517              	HAL_EXTI_GetHandle:
 518              	.LFB44:
 397:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 398:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /**
 399:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @brief  Store line number as handle private field.
 400:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  hexti Exti handle.
 401:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  ExtiLine Exti line number.
 402:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *         This parameter can be from 0 to @ref EXTI_LINE_NB.
 403:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @retval HAL Status.
 404:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 405:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** HAL_StatusTypeDef HAL_EXTI_GetHandle(EXTI_HandleTypeDef *hexti, uint32_t ExtiLine)
 406:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** {
 519              		.loc 1 406 0
 520              		.cfi_startproc
 521              		@ args = 0, pretend = 0, frame = 0
 522              		@ frame_needed = 0, uses_anonymous_args = 0
 523              		@ link register save eliminated.
 524              	.LVL56:
 407:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Check the parameters */
 408:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   assert_param(IS_EXTI_LINE(ExtiLine));
 409:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 410:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Check null pointer */
 411:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   if (hexti == NULL)
 525              		.loc 1 411 0
 526 0000 0028     		cmp	r0, #0
 527 0002 02D0     		beq	.L47
 412:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 413:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     return HAL_ERROR;
 414:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 415:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   else
 416:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 417:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     /* Store line number as handle private field */
 418:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     hexti->Line = ExtiLine;
 528              		.loc 1 418 0
 529 0004 0160     		str	r1, [r0]
 419:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 420:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     return HAL_OK;
 530              		.loc 1 420 0
 531 0006 0020     		movs	r0, #0
 532              	.LVL57:
 533              	.L46:
 421:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 422:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** }
ARM GAS  /tmp/ccyi9Qro.s 			page 18


 534              		.loc 1 422 0
 535              		@ sp needed
 536 0008 7047     		bx	lr
 537              	.LVL58:
 538              	.L47:
 413:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 539              		.loc 1 413 0
 540 000a 0120     		movs	r0, #1
 541              	.LVL59:
 542 000c FCE7     		b	.L46
 543              		.cfi_endproc
 544              	.LFE44:
 546              		.section	.text.HAL_EXTI_IRQHandler,"ax",%progbits
 547              		.align	1
 548              		.global	HAL_EXTI_IRQHandler
 549              		.syntax unified
 550              		.code	16
 551              		.thumb_func
 552              		.fpu softvfp
 554              	HAL_EXTI_IRQHandler:
 555              	.LFB45:
 423:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 424:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /**
 425:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @}
 426:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 427:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 428:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /** @addtogroup EXTI_Exported_Functions_Group2
 429:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *  @brief EXTI IO functions.
 430:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *
 431:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** @verbatim
 432:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****  ===============================================================================
 433:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****                        ##### IO operation functions #####
 434:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****  ===============================================================================
 435:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 436:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** @endverbatim
 437:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @{
 438:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 439:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 440:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /**
 441:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @brief  Handle EXTI interrupt request.
 442:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  hexti Exti handle.
 443:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @retval none.
 444:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 445:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** void HAL_EXTI_IRQHandler(EXTI_HandleTypeDef *hexti)
 446:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** {
 556              		.loc 1 446 0
 557              		.cfi_startproc
 558              		@ args = 0, pretend = 0, frame = 0
 559              		@ frame_needed = 0, uses_anonymous_args = 0
 560              	.LVL60:
 561 0000 10B5     		push	{r4, lr}
 562              	.LCFI3:
 563              		.cfi_def_cfa_offset 8
 564              		.cfi_offset 4, -8
 565              		.cfi_offset 14, -4
 447:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t regval;
 448:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t maskline;
ARM GAS  /tmp/ccyi9Qro.s 			page 19


 449:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 450:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Compute line mask */
 451:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   maskline = (1uL << (hexti->Line & EXTI_PIN_MASK));
 566              		.loc 1 451 0
 567 0002 1F22     		movs	r2, #31
 568 0004 0368     		ldr	r3, [r0]
 569 0006 1A40     		ands	r2, r3
 570 0008 0123     		movs	r3, #1
 571 000a 9340     		lsls	r3, r3, r2
 572              	.LVL61:
 452:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 453:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Get pending bit  */
 454:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   regval = (EXTI->PR & maskline);
 573              		.loc 1 454 0
 574 000c 054A     		ldr	r2, .L50
 575 000e 5269     		ldr	r2, [r2, #20]
 576              	.LVL62:
 455:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   if (regval != 0x00u)
 577              		.loc 1 455 0
 578 0010 1342     		tst	r3, r2
 579 0012 05D0     		beq	.L48
 456:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   {
 457:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     /* Clear pending bit */
 458:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     EXTI->PR = maskline;
 580              		.loc 1 458 0
 581 0014 034A     		ldr	r2, .L50
 582              	.LVL63:
 583 0016 5361     		str	r3, [r2, #20]
 459:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 460:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     /* Call callback */
 461:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     if (hexti->PendingCallback != NULL)
 584              		.loc 1 461 0
 585 0018 4368     		ldr	r3, [r0, #4]
 586              	.LVL64:
 587 001a 002B     		cmp	r3, #0
 588 001c 00D0     		beq	.L48
 462:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     {
 463:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****       hexti->PendingCallback();
 589              		.loc 1 463 0
 590 001e 9847     		blx	r3
 591              	.LVL65:
 592              	.L48:
 464:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****     }
 465:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   }
 466:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** }
 593              		.loc 1 466 0
 594              		@ sp needed
 595 0020 10BD     		pop	{r4, pc}
 596              	.L51:
 597 0022 C046     		.align	2
 598              	.L50:
 599 0024 00040140 		.word	1073808384
 600              		.cfi_endproc
 601              	.LFE45:
 603              		.section	.text.HAL_EXTI_GetPending,"ax",%progbits
 604              		.align	1
 605              		.global	HAL_EXTI_GetPending
ARM GAS  /tmp/ccyi9Qro.s 			page 20


 606              		.syntax unified
 607              		.code	16
 608              		.thumb_func
 609              		.fpu softvfp
 611              	HAL_EXTI_GetPending:
 612              	.LFB46:
 467:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 468:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /**
 469:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @brief  Get interrupt pending bit of a dedicated line.
 470:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  hexti Exti handle.
 471:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  Edge Specify which pending edge as to be checked.
 472:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *         This parameter can be one of the following values:
 473:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *           @arg @ref EXTI_TRIGGER_RISING_FALLING
 474:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *         This parameter is kept for compatibility with other series.
 475:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @retval 1 if interrupt is pending else 0.
 476:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 477:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** uint32_t HAL_EXTI_GetPending(EXTI_HandleTypeDef *hexti, uint32_t Edge)
 478:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** {
 613              		.loc 1 478 0
 614              		.cfi_startproc
 615              		@ args = 0, pretend = 0, frame = 0
 616              		@ frame_needed = 0, uses_anonymous_args = 0
 617              		@ link register save eliminated.
 618              	.LVL66:
 479:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t regval;
 480:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t linepos;
 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t maskline;
 482:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 483:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Check parameters */
 484:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   assert_param(IS_EXTI_LINE(hexti->Line));
 485:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   assert_param(IS_EXTI_CONFIG_LINE(hexti->Line));
 486:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   assert_param(IS_EXTI_PENDING_EDGE(Edge));
 487:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 488:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Compute line mask */
 489:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   linepos = (hexti->Line & EXTI_PIN_MASK);
 619              		.loc 1 489 0
 620 0000 0268     		ldr	r2, [r0]
 621 0002 1F23     		movs	r3, #31
 622 0004 1340     		ands	r3, r2
 623              	.LVL67:
 490:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   maskline = (1uL << linepos);
 624              		.loc 1 490 0
 625 0006 0120     		movs	r0, #1
 626              	.LVL68:
 627 0008 9840     		lsls	r0, r0, r3
 628              	.LVL69:
 491:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 492:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* return 1 if bit is set else 0 */
 493:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   regval = ((EXTI->PR & maskline) >> linepos);
 629              		.loc 1 493 0
 630 000a 024A     		ldr	r2, .L53
 631 000c 5269     		ldr	r2, [r2, #20]
 632 000e 1040     		ands	r0, r2
 633              	.LVL70:
 634 0010 D840     		lsrs	r0, r0, r3
 635              	.LVL71:
 494:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   return regval;
ARM GAS  /tmp/ccyi9Qro.s 			page 21


 495:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** }
 636              		.loc 1 495 0
 637              		@ sp needed
 638 0012 7047     		bx	lr
 639              	.L54:
 640              		.align	2
 641              	.L53:
 642 0014 00040140 		.word	1073808384
 643              		.cfi_endproc
 644              	.LFE46:
 646              		.section	.text.HAL_EXTI_ClearPending,"ax",%progbits
 647              		.align	1
 648              		.global	HAL_EXTI_ClearPending
 649              		.syntax unified
 650              		.code	16
 651              		.thumb_func
 652              		.fpu softvfp
 654              	HAL_EXTI_ClearPending:
 655              	.LFB47:
 496:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 497:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /**
 498:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @brief  Clear interrupt pending bit of a dedicated line.
 499:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  hexti Exti handle.
 500:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  Edge Specify which pending edge as to be clear.
 501:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *         This parameter can be one of the following values:
 502:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *           @arg @ref EXTI_TRIGGER_RISING_FALLING
 503:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   *         This parameter is kept for compatibility with other series.
 504:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @retval None.
 505:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 506:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** void HAL_EXTI_ClearPending(EXTI_HandleTypeDef *hexti, uint32_t Edge)
 507:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** {
 656              		.loc 1 507 0
 657              		.cfi_startproc
 658              		@ args = 0, pretend = 0, frame = 0
 659              		@ frame_needed = 0, uses_anonymous_args = 0
 660              		@ link register save eliminated.
 661              	.LVL72:
 508:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t maskline;
 509:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 510:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Check parameters */
 511:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   assert_param(IS_EXTI_LINE(hexti->Line));
 512:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   assert_param(IS_EXTI_CONFIG_LINE(hexti->Line));
 513:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   assert_param(IS_EXTI_PENDING_EDGE(Edge));
 514:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 515:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Compute line mask */
 516:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   maskline = (1uL << (hexti->Line & EXTI_PIN_MASK));
 662              		.loc 1 516 0
 663 0000 0368     		ldr	r3, [r0]
 664 0002 1F22     		movs	r2, #31
 665 0004 1A40     		ands	r2, r3
 666 0006 0123     		movs	r3, #1
 667 0008 9340     		lsls	r3, r3, r2
 668              	.LVL73:
 517:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 518:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Clear Pending bit */
 519:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   EXTI->PR =  maskline;
 669              		.loc 1 519 0
ARM GAS  /tmp/ccyi9Qro.s 			page 22


 670 000a 014A     		ldr	r2, .L56
 671 000c 5361     		str	r3, [r2, #20]
 520:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** }
 672              		.loc 1 520 0
 673              		@ sp needed
 674 000e 7047     		bx	lr
 675              	.L57:
 676              		.align	2
 677              	.L56:
 678 0010 00040140 		.word	1073808384
 679              		.cfi_endproc
 680              	.LFE47:
 682              		.section	.text.HAL_EXTI_GenerateSWI,"ax",%progbits
 683              		.align	1
 684              		.global	HAL_EXTI_GenerateSWI
 685              		.syntax unified
 686              		.code	16
 687              		.thumb_func
 688              		.fpu softvfp
 690              	HAL_EXTI_GenerateSWI:
 691              	.LFB48:
 521:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 522:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** /**
 523:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @brief  Generate a software interrupt for a dedicated line.
 524:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @param  hexti Exti handle.
 525:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   * @retval None.
 526:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   */
 527:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** void HAL_EXTI_GenerateSWI(EXTI_HandleTypeDef *hexti)
 528:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** {
 692              		.loc 1 528 0
 693              		.cfi_startproc
 694              		@ args = 0, pretend = 0, frame = 0
 695              		@ frame_needed = 0, uses_anonymous_args = 0
 696              		@ link register save eliminated.
 697              	.LVL74:
 529:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   uint32_t maskline;
 530:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 531:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Check parameters */
 532:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   assert_param(IS_EXTI_LINE(hexti->Line));
 533:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   assert_param(IS_EXTI_CONFIG_LINE(hexti->Line));
 534:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 535:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Compute line mask */
 536:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   maskline = (1uL << (hexti->Line & EXTI_PIN_MASK));
 698              		.loc 1 536 0
 699 0000 0368     		ldr	r3, [r0]
 700 0002 1F22     		movs	r2, #31
 701 0004 1A40     		ands	r2, r3
 702 0006 0123     		movs	r3, #1
 703 0008 9340     		lsls	r3, r3, r2
 704              	.LVL75:
 537:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** 
 538:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   /* Generate Software interrupt */
 539:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c ****   EXTI->SWIER = maskline;
 705              		.loc 1 539 0
 706 000a 014A     		ldr	r2, .L59
 707 000c 1361     		str	r3, [r2, #16]
 540:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_exti.c **** }
ARM GAS  /tmp/ccyi9Qro.s 			page 23


 708              		.loc 1 540 0
 709              		@ sp needed
 710 000e 7047     		bx	lr
 711              	.L60:
 712              		.align	2
 713              	.L59:
 714 0010 00040140 		.word	1073808384
 715              		.cfi_endproc
 716              	.LFE48:
 718              		.text
 719              	.Letext0:
 720              		.file 2 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/machin
 721              		.file 3 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/sys/_s
 722              		.file 4 "Drivers/CMSIS/Device/ST/STM32F0xx/Include/system_stm32f0xx.h"
 723              		.file 5 "Drivers/CMSIS/Device/ST/STM32F0xx/Include/stm32f072xb.h"
 724              		.file 6 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_def.h"
 725              		.file 7 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_exti.h"
 726              		.file 8 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal.h"
ARM GAS  /tmp/ccyi9Qro.s 			page 24


DEFINED SYMBOLS
                            *ABS*:0000000000000000 stm32f0xx_hal_exti.c
     /tmp/ccyi9Qro.s:16     .text.HAL_EXTI_SetConfigLine:0000000000000000 $t
     /tmp/ccyi9Qro.s:23     .text.HAL_EXTI_SetConfigLine:0000000000000000 HAL_EXTI_SetConfigLine
     /tmp/ccyi9Qro.s:190    .text.HAL_EXTI_SetConfigLine:00000000000000b8 $d
     /tmp/ccyi9Qro.s:196    .text.HAL_EXTI_GetConfigLine:0000000000000000 $t
     /tmp/ccyi9Qro.s:203    .text.HAL_EXTI_GetConfigLine:0000000000000000 HAL_EXTI_GetConfigLine
     /tmp/ccyi9Qro.s:350    .text.HAL_EXTI_GetConfigLine:000000000000009c $d
     /tmp/ccyi9Qro.s:356    .text.HAL_EXTI_ClearConfigLine:0000000000000000 $t
     /tmp/ccyi9Qro.s:363    .text.HAL_EXTI_ClearConfigLine:0000000000000000 HAL_EXTI_ClearConfigLine
     /tmp/ccyi9Qro.s:467    .text.HAL_EXTI_ClearConfigLine:0000000000000068 $d
     /tmp/ccyi9Qro.s:473    .text.HAL_EXTI_RegisterCallback:0000000000000000 $t
     /tmp/ccyi9Qro.s:480    .text.HAL_EXTI_RegisterCallback:0000000000000000 HAL_EXTI_RegisterCallback
     /tmp/ccyi9Qro.s:510    .text.HAL_EXTI_GetHandle:0000000000000000 $t
     /tmp/ccyi9Qro.s:517    .text.HAL_EXTI_GetHandle:0000000000000000 HAL_EXTI_GetHandle
     /tmp/ccyi9Qro.s:547    .text.HAL_EXTI_IRQHandler:0000000000000000 $t
     /tmp/ccyi9Qro.s:554    .text.HAL_EXTI_IRQHandler:0000000000000000 HAL_EXTI_IRQHandler
     /tmp/ccyi9Qro.s:599    .text.HAL_EXTI_IRQHandler:0000000000000024 $d
     /tmp/ccyi9Qro.s:604    .text.HAL_EXTI_GetPending:0000000000000000 $t
     /tmp/ccyi9Qro.s:611    .text.HAL_EXTI_GetPending:0000000000000000 HAL_EXTI_GetPending
     /tmp/ccyi9Qro.s:642    .text.HAL_EXTI_GetPending:0000000000000014 $d
     /tmp/ccyi9Qro.s:647    .text.HAL_EXTI_ClearPending:0000000000000000 $t
     /tmp/ccyi9Qro.s:654    .text.HAL_EXTI_ClearPending:0000000000000000 HAL_EXTI_ClearPending
     /tmp/ccyi9Qro.s:678    .text.HAL_EXTI_ClearPending:0000000000000010 $d
     /tmp/ccyi9Qro.s:683    .text.HAL_EXTI_GenerateSWI:0000000000000000 $t
     /tmp/ccyi9Qro.s:690    .text.HAL_EXTI_GenerateSWI:0000000000000000 HAL_EXTI_GenerateSWI
     /tmp/ccyi9Qro.s:714    .text.HAL_EXTI_GenerateSWI:0000000000000010 $d

NO UNDEFINED SYMBOLS