forked from robincornelius/libedssharp
-
Notifications
You must be signed in to change notification settings - Fork 72
/
Copy pathCanOpenNodeExporter_V4.cs
1121 lines (982 loc) · 47.2 KB
/
CanOpenNodeExporter_V4.cs
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
/*
This file is part of libEDSsharp.
libEDSsharp is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
libEDSsharp is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with libEDSsharp. If not, see <http://www.gnu.org/licenses/>.
Copyright(c) 2016 - 2020 Robin Cornelius <[email protected]>
Copyright(c) 2020 Janez Paternoster
*/
using System;
using System.Collections.Generic;
using System.Text;
using System.Text.RegularExpressions;
using System.IO;
using System.Linq;
using System.Reflection;
namespace libEDSsharp
{
/// <summary>
/// Exporter for CanOpenNode_V4
/// </summary>
public class CanOpenNodeExporter_V4 : IExporter
{
private string odname;
private List<string> ODStorageGroups;
private Dictionary<string, List<string>> ODStorage_t;
private Dictionary<string, List<string>> ODStorage;
private List<string> ODObjs_t;
private List<string> ODObjs;
private List<string> ODList;
private List<string> ODDefines;
private List<string> ODDefinesLong;
private Dictionary<string, UInt16> ODCnt;
private Dictionary<string, int> ODArrSize;
/// <summary>
/// export the current data set in the CanOpen Node format V4
/// </summary>
/// <param name="filepath">filepath, .c and .h will be added to this to make the mulitiple files</param>
/// <param name="eds"></param>
public void export(string filepath, EDSsharp eds)
{
string filename = Path.GetFileNameWithoutExtension(filepath);
string folderpath = Path.GetDirectoryName(filepath);
this.odname = filename;
Prepare(eds);
var versionAttributes = Assembly
.GetExecutingAssembly()
.GetCustomAttributes(typeof(AssemblyInformationalVersionAttribute), false)
as AssemblyInformationalVersionAttribute[];
string gitVersion = versionAttributes[0].InformationalVersion;
Export_h(folderpath, filename, gitVersion, eds);
Export_c(folderpath, filename, gitVersion, eds);
}
#region Prepare
/// <summary>
/// Generate ODStorage, ODObjs, ODList, ODDefines and ODCnt entries
/// </summary>
/// <param name="eds">EDS object</param>
private void Prepare(EDSsharp eds)
{
ODStorageGroups = new List<string>();
ODStorage_t = new Dictionary<string, List<string>>();
ODStorage = new Dictionary<string, List<string>>();
ODObjs_t = new List<string>();
ODObjs = new List<string>();
ODList = new List<string>();
ODDefines = new List<string>();
ODDefinesLong = new List<string>();
ODCnt = new Dictionary<string, UInt16>();
ODArrSize = new Dictionary<string, int>();
List<string> mappingErrors = eds.VerifyPDOMapping();
if (mappingErrors.Count > 0)
Warnings.AddWarning($"Errors in PDO mappings:\r\n " + string.Join("\r\n ", mappingErrors), Warnings.warning_class.WARNING_BUILD);
foreach (ODentry od in eds.ods.Values)
{
if (od.prop.CO_disabled == true)
continue;
string indexH = $"{od.Index:X4}";
string cName = Make_cname(od.parameter_name);
string varName = $"{indexH}_{cName}";
// storage group
if (ODStorageGroups.IndexOf(od.prop.CO_storageGroup) == -1)
{
ODStorageGroups.Add(od.prop.CO_storageGroup);
ODStorage_t.Add(od.prop.CO_storageGroup, new List<string>());
ODStorage.Add(od.prop.CO_storageGroup, new List<string>());
}
string odObjectType = "";
int subEntriesCount = 0;
// ODStorage and ODObjs - object type specific
switch (od.objecttype)
{
case ObjectType.VAR:
odObjectType = "VAR";
subEntriesCount = Prepare_var(od, indexH, varName, od.prop.CO_storageGroup);
break;
case ObjectType.ARRAY:
odObjectType = "ARR";
subEntriesCount = Prepare_arr(od, indexH, varName, od.prop.CO_storageGroup);
break;
case ObjectType.RECORD:
odObjectType = "REC";
subEntriesCount = Prepare_rec(od, indexH, varName, od.prop.CO_storageGroup);
break;
}
if (subEntriesCount < 1)
continue;
// defines
ODDefines.Add($"#define {odname}_ENTRY_H{indexH} &{odname}->list[{ODList.Count}]");
ODDefinesLong.Add($"#define {odname}_ENTRY_H{varName} &{odname}->list[{ODList.Count}]");
// object dictionary
ODList.Add($"{{0x{indexH}, 0x{subEntriesCount:X2}, ODT_{odObjectType}, &{odname}Objs.o_{varName}, NULL}}");
// count labels
if (od.prop.CO_countLabel != null && od.prop.CO_countLabel != "")
{
if (ODCnt.ContainsKey(od.prop.CO_countLabel))
ODCnt[od.prop.CO_countLabel]++;
else
ODCnt.Add(od.prop.CO_countLabel, 1);
}
// Verify objects, if they have set correct "CO_countLabel", according to Object Dictionary Requirements By CANopenNode V4.
// https://github.com/CANopenNode/CANopenNode/blob/master/doc/objectDictionary.md
VerifyCountLabel(od, 0x1000, 0x1000, "NMT");
VerifyCountLabel(od, 0x1001, 0x1001, "EM");
VerifyCountLabel(od, 0x1005, 0x1005, "SYNC");
VerifyCountLabel(od, 0x1006, 0x1006, "SYNC_PROD");
VerifyCountLabel(od, 0x1010, 0x1010, "STORAGE");
VerifyCountLabel(od, 0x1012, 0x1012, "TIME");
VerifyCountLabel(od, 0x1014, 0x1014, "EM_PROD");
VerifyCountLabel(od, 0x1016, 0x1016, "HB_CONS");
VerifyCountLabel(od, 0x1017, 0x1017, "HB_PROD");
VerifyCountLabel(od, 0x1200, 0x127F, "SDO_SRV");
VerifyCountLabel(od, 0x1280, 0x12FF, "SDO_CLI");
VerifyCountLabel(od, 0x1300, 0x1300, "GFC");
VerifyCountLabel(od, 0x1301, 0x1340, "SRDO");
VerifyCountLabel(od, 0x1400, 0x15FF, "RPDO");
VerifyCountLabel(od, 0x1800, 0x19FF, "TPDO");
}
}
/// <summary>
/// Verify "Count Label" of the object and raise warning if uncorrect.
/// </summary>
/// <param name="od"></param>
/// <param name="indexL"></param>
/// <param name="indexH"></param>
/// <param name="countLabel"></param>
/// <returns></returns>
private void VerifyCountLabel(ODentry od, ushort indexL, ushort indexH, string countLabel)
{
if (od.Index >= indexL && od.Index <= indexH && od.prop.CO_countLabel != countLabel)
{
Warnings.AddWarning($"Error in 0x{od.Index:X4}: 'Count Label' must be '{countLabel}'", Warnings.warning_class.WARNING_BUILD);
}
}
/// <summary>
/// Generate ODStorage and ODObjs entries for VAR
/// </summary>
/// <param name="od"></param>
/// <param name="indexH"></param>
/// <param name="varName"></param>
/// <param name="group"></param>
/// <returns></returns>
private int Prepare_var(ODentry od, string indexH, string varName, string group)
{
DataProperties data = Get_dataProperties(od.datatype, od.defaultvalue, od.prop.CO_stringLengthMin, indexH);
string attr = Get_attributes(od, data.cTypeMultibyte, data.cTypeString);
// data storage
string dataPtr = "NULL";
if (data.cValue != null)
{
ODStorage_t[group].Add($"{data.cType} x{varName}{data.cTypeArray};");
ODStorage[group].Add($".x{varName} = {data.cValue}");
dataPtr = $"&{odname}_{group}.x{varName}{data.cTypeArray0}";
}
// objects
ODObjs_t.Add($"OD_obj_var_t o_{varName};");
ODObjs.Add($" .o_{varName} = {{");
ODObjs.Add($" .dataOrig = {dataPtr},");
ODObjs.Add($" .attribute = {attr},");
ODObjs.Add($" .dataLength = {data.length}");
ODObjs.Add($" }},");
return 1;
}
/// <summary>
/// Generate ODStorage and ODObjs entries for ARRAY
/// </summary>
/// <param name="od"></param>
/// <param name="indexH"></param>
/// <param name="varName"></param>
/// <param name="group"></param>
/// <returns></returns>
private int Prepare_arr(ODentry od, string indexH, string varName, string group)
{
int subEntriesCount = od.subobjects.Count;
if (subEntriesCount < 2)
{
Warnings.AddWarning($"Error in 0x{indexH}: ARRAY must have minimum two sub entries, not {subEntriesCount}!", Warnings.warning_class.WARNING_BUILD);
return 0;
}
// add size of array
ODArrSize.Add(indexH, subEntriesCount - 1);
// prepare and verify each sub element
string cValue0 = "";
DataProperties dataElem = new DataProperties();
string attrElem0 = "";
string attrElem = "";
List<string> ODStorageValues = new List<string>();
UInt16 i = 0;
foreach (ODentry sub in od.subobjects.Values)
{
// If sub datatype is not known, use the od datatype
DataType dataType = (sub.datatype != DataType.UNKNOWN) ? sub.datatype : od.datatype;
DataProperties data = Get_dataProperties(dataType, sub.defaultvalue, sub.prop.CO_stringLengthMin, indexH);
string attr = Get_attributes(sub, data.cTypeMultibyte, data.cTypeString);
if (sub.Subindex != i)
Warnings.AddWarning($"Error in 0x{indexH}: SubIndexes in ARRAY must be in sequence!", Warnings.warning_class.WARNING_BUILD);
if (i == 0)
{
if (data.cType != "uint8_t" || data.length != 1)
Warnings.AddWarning($"Error in 0x{indexH}: Data type in ARRAY in subIndex 0 must be UNSIGNED8, not {sub.datatype}!", Warnings.warning_class.WARNING_BUILD);
cValue0 = data.cValue;
attrElem0 = attr;
}
else
{
if (i == 1)
{
// First array element. Other array elements must match this elements in data type and attributes
dataElem = data;
attrElem = attr;
}
else
{// Following checks are requirement of CANopenNode. Arrays must be C arrays.
if (data.cType != dataElem.cType || data.length != dataElem.length)
Warnings.AddWarning($"Error in 0x{indexH}: Data type of elements in ARRAY must be equal!", Warnings.warning_class.WARNING_BUILD);
if ((data.cValue == null && dataElem.cValue != null) || (data.cValue != null && dataElem.cValue == null))
Warnings.AddWarning($"Error in 0x{indexH}: Default value must be defined on all ARRAY elements or must be undefined on all ARRAY elements!", Warnings.warning_class.WARNING_BUILD);
if (attr != attrElem)
Warnings.AddWarning($"Error in 0x{indexH}: Attributes of elements in ARRAY must be equal", Warnings.warning_class.WARNING_BUILD);
}
ODStorageValues.Add($"{data.cValue}");
}
i++;
}
string dataPtr0 = "NULL";
string dataPtr = "NULL";
if (cValue0 != null)
{
ODStorage_t[group].Add($"uint8_t x{varName}_sub0;");
ODStorage[group].Add($".x{varName}_sub0 = {cValue0}");
dataPtr0 = $"&{odname}_{group}.x{varName}_sub0";
}
if (dataElem.cValue != null)
{
ODStorage_t[group].Add($"{dataElem.cType} x{varName}[{odname}_CNT_ARR_{indexH}]{dataElem.cTypeArray};");
ODStorage[group].Add($".x{varName} = {{{string.Join(", ", ODStorageValues)}}}");
dataPtr = $"&{odname}_{group}.x{varName}[0]{dataElem.cTypeArray0}";
}
// sizeof data element inside the array
string dataElementSizeof = dataElem.cType == "not specified" && dataElem.length == 0
? "0" : $"sizeof({dataElem.cType}{dataElem.cTypeArray})";
// objects
ODObjs_t.Add($"OD_obj_array_t o_{varName};");
ODObjs.Add($" .o_{varName} = {{");
ODObjs.Add($" .dataOrig0 = {dataPtr0},");
ODObjs.Add($" .dataOrig = {dataPtr},");
ODObjs.Add($" .attribute0 = {attrElem0},");
ODObjs.Add($" .attribute = {attrElem},");
ODObjs.Add($" .dataElementLength = {dataElem.length},");
ODObjs.Add($" .dataElementSizeof = {dataElementSizeof}");
ODObjs.Add($" }},");
return subEntriesCount;
}
/// <summary>
/// Generate ODStorage and ODObjs entries for RECORD
/// </summary>
/// <param name="od"></param>
/// <param name="indexH"></param>
/// <param name="varName"></param>
/// <param name="group"></param>
/// <returns></returns>
private int Prepare_rec(ODentry od, string indexH, string varName, string group)
{
int subEntriesCount = od.subobjects.Count;
if (subEntriesCount < 2)
{
Warnings.AddWarning($"Error in 0x{indexH}: RECORD must have minimum two sub entries, not {subEntriesCount}!", Warnings.warning_class.WARNING_BUILD);
return 0;
}
List<string> subODStorage_t = new List<string>();
List<string> subODStorage = new List<string>();
ODObjs_t.Add($"OD_obj_record_t o_{varName}[{subEntriesCount}];");
ODObjs.Add($" .o_{varName} = {{");
foreach (ODentry sub in od.subobjects.Values)
{
DataProperties data = Get_dataProperties(sub.datatype, sub.defaultvalue, sub.prop.CO_stringLengthMin, indexH);
string attr = Get_attributes(sub, data.cTypeMultibyte, data.cTypeString);
if (sub.Subindex == 0 && (data.cType != "uint8_t" || data.length != 1))
Warnings.AddWarning($"Error in 0x{indexH}: Data type in RECORD, subIndex 0 must be UNSIGNED8, not {sub.datatype}!", Warnings.warning_class.WARNING_BUILD);
string subcName = Make_cname(sub.parameter_name);
string dataPtr = "NULL";
if (data.cValue != null)
{
subODStorage_t.Add($"{data.cType} {subcName}{data.cTypeArray};");
subODStorage.Add($".{subcName} = {data.cValue}");
dataPtr = $"&{odname}_{group}.x{varName}.{subcName}{data.cTypeArray0}";
}
ODObjs.Add($" {{");
ODObjs.Add($" .dataOrig = {dataPtr},");
ODObjs.Add($" .subIndex = {sub.Subindex},");
ODObjs.Add($" .attribute = {attr},");
ODObjs.Add($" .dataLength = {data.length}");
ODObjs.Add($" }},");
}
// remove last ',' and add closing bracket
string s = ODObjs[ODObjs.Count - 1];
ODObjs[ODObjs.Count - 1] = s.Remove(s.Length - 1);
ODObjs.Add($" }},");
if (subODStorage_t.Count > 0)
{
ODStorage_t[group].Add($"struct {{\n {string.Join("\n ", subODStorage_t)}\n }} x{varName};");
ODStorage[group].Add($".x{varName} = {{\n {string.Join(",\n ", subODStorage)}\n }}");
}
return subEntriesCount;
}
#endregion
#region Exporters
/// <summary>
/// Export the header file
/// </summary>
/// <param name="folderpath">path to folder that will contain the file</param>
/// <param name="filename">filename</param>
/// <param name="gitVersion">git version that will be added to file comment</param>
/// <param name="eds">data that contain the data that will be exported</param>
private void Export_h(string folderpath, string filename, string gitVersion, EDSsharp eds)
{
if (filename == "")
filename = "OD";
StreamWriter file = new StreamWriter(folderpath + Path.DirectorySeparatorChar + filename + ".h");
file.NewLine = "\n";
file.WriteLine(string.Format(
@"/*******************************************************************************
CANopen Object Dictionary definition for CANopenNode V4
This file was automatically generated by CANopenEditor {0}
https://github.com/CANopenNode/CANopenNode
https://github.com/CANopenNode/CANopenEditor
DON'T EDIT THIS FILE MANUALLY !!!!
********************************************************************************
File info:
File Names: {1}.h; {1}.c
Project File: {2}
File Version: {3}
Created: {4}
Created By: {5}
Modified: {6}
Modified By: {7}
Device Info:
Vendor Name: {8}
Vendor ID: {9}
Product Name: {10}
Product ID: {11}
Description: {12}
*******************************************************************************/",
gitVersion, odname,
Path.GetFileName(eds.projectFilename), eds.fi.FileVersion,
eds.fi.CreationDateTime, eds.fi.CreatedBy, eds.fi.ModificationDateTime, eds.fi.ModifiedBy,
eds.di.VendorName, eds.di.VendorNumber, eds.di.ProductName, eds.di.ProductNumber,
eds.fi.Description));
file.WriteLine(string.Format(@"
#ifndef {0}_H
#define {0}_H
/*******************************************************************************
Counters of OD objects
*******************************************************************************/",
odname));
foreach (KeyValuePair<string, UInt16> kvp in ODCnt)
{
file.WriteLine($"#define {odname}_CNT_{kvp.Key} {kvp.Value}");
}
file.WriteLine(string.Format(@"
/*******************************************************************************
Sizes of OD arrays
*******************************************************************************/"));
foreach (KeyValuePair<string, int> kvp in ODArrSize)
{
file.WriteLine($"#define {odname}_CNT_ARR_{kvp.Key} {kvp.Value}");
}
file.WriteLine(@"
/*******************************************************************************
OD data declaration of all groups
*******************************************************************************/");
foreach (string group in ODStorageGroups)
{
if (ODStorage_t.Count > 0)
{
file.WriteLine($"typedef struct {{");
file.WriteLine($" {string.Join("\n ", ODStorage_t[group])}");
file.WriteLine($"}} {odname}_{group}_t;\n");
}
}
foreach (string group in ODStorageGroups)
{
if (ODStorage_t.Count > 0)
{
file.WriteLine($"#ifndef {odname}_ATTR_{group}");
file.WriteLine($"#define {odname}_ATTR_{group}");
file.WriteLine($"#endif");
file.WriteLine($"extern {odname}_ATTR_{group} {odname}_{group}_t {odname}_{group};\n");
}
}
file.WriteLine($"#ifndef {odname}_ATTR_OD");
file.WriteLine($"#define {odname}_ATTR_OD");
file.WriteLine($"#endif");
file.WriteLine($"extern {odname}_ATTR_OD OD_t *{odname};");
file.WriteLine(string.Format(@"
/*******************************************************************************
Object dictionary entries - shortcuts
*******************************************************************************/
{0}", string.Join("\n", ODDefines)));
file.WriteLine(string.Format(@"
/*******************************************************************************
Object dictionary entries - shortcuts with names
*******************************************************************************/
{0}", string.Join("\n", ODDefinesLong)));
// following code initializes CO_config_t structure as specified in file CANopenNode/CANopen.h
file.WriteLine($@"
/*******************************************************************************
OD config structure
*******************************************************************************/
#ifdef CO_MULTIPLE_OD
#define {odname}_INIT_CONFIG(config) {{\
(config).CNT_NMT = {(ODCnt.ContainsKey("NMT") ? odname + "_CNT_NMT" : "0")};\
(config).ENTRY_H1017 = {(eds.ods.ContainsKey(0x1017) ? odname + "_ENTRY_H1017" : "NULL")};\
(config).CNT_HB_CONS = {(ODCnt.ContainsKey("HB_CONS") ? odname + "_CNT_HB_CONS" : "0")};\
(config).CNT_ARR_1016 = {(eds.ods.ContainsKey(0x1016) ? odname + "_CNT_ARR_1016" : "0")};\
(config).ENTRY_H1016 = {(eds.ods.ContainsKey(0x1016) ? odname + "_ENTRY_H1016" : "NULL")};\
(config).CNT_EM = {(ODCnt.ContainsKey("EM") ? odname + "_CNT_EM" : "0")};\
(config).ENTRY_H1001 = {(eds.ods.ContainsKey(0x1001) ? odname + "_ENTRY_H1001" : "NULL")};\
(config).ENTRY_H1014 = {(eds.ods.ContainsKey(0x1014) ? odname + "_ENTRY_H1014" : "NULL")};\
(config).ENTRY_H1015 = {(eds.ods.ContainsKey(0x1015) ? odname + "_ENTRY_H1015" : "NULL")};\
(config).CNT_ARR_1003 = {(eds.ods.ContainsKey(0x1003) ? odname + "_CNT_ARR_1003" : "0")};\
(config).ENTRY_H1003 = {(eds.ods.ContainsKey(0x1003) ? odname + "_ENTRY_H1003" : "NULL")};\
(config).CNT_SDO_SRV = {(ODCnt.ContainsKey("SDO_SRV") ? odname + "_CNT_SDO_SRV" : "0")};\
(config).ENTRY_H1200 = {(eds.ods.ContainsKey(0x1200) ? odname + "_ENTRY_H1200" : "NULL")};\
(config).CNT_SDO_CLI = {(ODCnt.ContainsKey("SDO_CLI") ? odname + "_CNT_SDO_CLI" : "0")};\
(config).ENTRY_H1280 = {(eds.ods.ContainsKey(0x1280) ? odname + "_ENTRY_H1280" : "NULL")};\
(config).CNT_TIME = {(ODCnt.ContainsKey("TIME") ? odname + "_CNT_TIME" : "0")};\
(config).ENTRY_H1012 = {(eds.ods.ContainsKey(0x1012) ? odname + "_ENTRY_H1012" : "NULL")};\
(config).CNT_SYNC = {(ODCnt.ContainsKey("SYNC") ? odname + "_CNT_SYNC" : "0")};\
(config).ENTRY_H1005 = {(eds.ods.ContainsKey(0x1005) ? odname + "_ENTRY_H1005" : "NULL")};\
(config).ENTRY_H1006 = {(eds.ods.ContainsKey(0x1006) ? odname + "_ENTRY_H1006" : "NULL")};\
(config).ENTRY_H1007 = {(eds.ods.ContainsKey(0x1007) ? odname + "_ENTRY_H1007" : "NULL")};\
(config).ENTRY_H1019 = {(eds.ods.ContainsKey(0x1019) ? odname + "_ENTRY_H1019" : "NULL")};\
(config).CNT_RPDO = {(ODCnt.ContainsKey("RPDO") ? odname + "_CNT_RPDO" : "0")};\
(config).ENTRY_H1400 = {(eds.ods.ContainsKey(0x1400) ? odname + "_ENTRY_H1400" : "NULL")};\
(config).ENTRY_H1600 = {(eds.ods.ContainsKey(0x1600) ? odname + "_ENTRY_H1600" : "NULL")};\
(config).CNT_TPDO = {(ODCnt.ContainsKey("TPDO") ? odname + "_CNT_TPDO" : "0")};\
(config).ENTRY_H1800 = {(eds.ods.ContainsKey(0x1800) ? odname + "_ENTRY_H1800" : "NULL")};\
(config).ENTRY_H1A00 = {(eds.ods.ContainsKey(0x1A00) ? odname + "_ENTRY_H1A00" : "NULL")};\
(config).CNT_LEDS = 0;\
(config).CNT_GFC = {(ODCnt.ContainsKey("GFC") ? odname + "_CNT_GFC" : "0")};\
(config).ENTRY_H1300 = {(eds.ods.ContainsKey(0x1300) ? odname + "_ENTRY_H1300" : "NULL")};\
(config).CNT_SRDO = {(ODCnt.ContainsKey("SRDO") ? odname + "_CNT_SRDO" : "0")};\
(config).ENTRY_H1301 = {(eds.ods.ContainsKey(0x1301) ? odname + "_ENTRY_H1301" : "NULL")};\
(config).ENTRY_H1381 = {(eds.ods.ContainsKey(0x1381) ? odname + "_ENTRY_H1381" : "NULL")};\
(config).ENTRY_H13FE = {(eds.ods.ContainsKey(0x13FE) ? odname + "_ENTRY_H13FE" : "NULL")};\
(config).ENTRY_H13FF = {(eds.ods.ContainsKey(0x13FF) ? odname + "_ENTRY_H13FF" : "NULL")};\
(config).CNT_LSS_SLV = 0;\
(config).CNT_LSS_MST = 0;\
(config).CNT_GTWA = 0;\
(config).CNT_TRACE = 0;\
}}
#endif");
file.WriteLine(string.Format(@"
#endif /* {0}_H */", odname));
file.Close();
}
/// <summary>
/// Export the c file
/// </summary>
/// <param name="folderpath">path to folder that will contain the file</param>
/// <param name="filename">filename</param>
/// <param name="gitVersion">git version that will be added to file comment</param>
/// <param name="eds">data that contain the data that will be exported</param>
private void Export_c(string folderpath, string filename, string gitVersion, EDSsharp eds)
{
if (filename == "")
filename = "OD";
StreamWriter file = new StreamWriter(folderpath + Path.DirectorySeparatorChar + filename + ".c");
file.NewLine = "\n";
file.WriteLine(string.Format(
@"/*******************************************************************************
CANopen Object Dictionary definition for CANopenNode V4
This file was automatically generated by CANopenEditor {0}
https://github.com/CANopenNode/CANopenNode
https://github.com/CANopenNode/CANopenEditor
DON'T EDIT THIS FILE MANUALLY, UNLESS YOU KNOW WHAT YOU ARE DOING !!!!
*******************************************************************************/
#define OD_DEFINITION
#include ""301/CO_ODinterface.h""
#include ""{1}.h""
#if CO_VERSION_MAJOR < 4
#error This Object dictionary is compatible with CANopenNode V4.0 and above!
#endif", gitVersion, filename));
file.WriteLine(@"
/*******************************************************************************
OD data initialization of all groups
*******************************************************************************/");
foreach (string group in ODStorageGroups)
{
if (ODStorage.Count > 0)
{
file.WriteLine($"{odname}_ATTR_{group} {odname}_{group}_t {odname}_{group} = {{");
file.WriteLine($" {string.Join(",\n ", ODStorage[group])}");
file.WriteLine($"}};\n");
}
}
// remove ',' from the last element
string s = ODObjs[ODObjs.Count - 1];
ODObjs[ODObjs.Count - 1] = s.Remove(s.Length - 1);
file.WriteLine(string.Format(@"
/*******************************************************************************
All OD objects (constant definitions)
*******************************************************************************/
typedef struct {{
{1}
}} {0}Objs_t;
static CO_PROGMEM {0}Objs_t {0}Objs = {{
{2}
}};", odname, string.Join("\n ", ODObjs_t), string.Join("\n", ODObjs)));
file.WriteLine(string.Format(@"
/*******************************************************************************
Object dictionary
*******************************************************************************/
static {0}_ATTR_OD OD_entry_t {0}List[] = {{
{1},
{{0x0000, 0x00, 0, NULL, NULL}}
}};
static OD_t _{0} = {{
(sizeof({0}List) / sizeof({0}List[0])) - 1,
&{0}List[0]
}};
OD_t *{0} = &_{0};", odname, string.Join(",\n ", ODList)));
file.Close();
}
#endregion
#region helper_functions
/// <summary>
/// Take a paramater name from the object dictionary and make it acceptable
/// for use in c variables/structs etc
/// </summary>
/// <param name="name">string, name to convert</param>
/// <returns>string</returns>
protected static string Make_cname(string name)
{
if (name == null || name == "")
return "";
// split string to tokens, separated by non-word characters. Remove any empty strings
var tokens = Regex.Split(name.Replace('-', '_'), @"[\W]+").Where(s => s != String.Empty);
string output = "";
char prev = ' ';
foreach (string tok in tokens)
{
char first = tok[0];
if (Char.IsUpper(prev) && Char.IsUpper(first))
{
// add underscore, if we have two upper-case words
output += "_";
}
if (tok.Length > 1 && Char.IsLetter(first))
{
// all tokens except the first start with uppercase letter
output += Char.ToUpper(first) + tok.Substring(1);
}
else
{
// use token as is and handle what the start of the output looks like outside of the loop
output += tok;
}
prev = tok[tok.Length - 1];
}
if (Char.IsDigit(output[0]))
{
// output that starts with a digit needs a starting underscore
output = "_" + output;
}
else if (output.Length > 1)
{
// output that doesnt start with all-cap-words should have word start with a lower case character
if (Char.IsLetter(output[0]) && Char.IsLower(output[1]))
output = Char.ToLowerInvariant(output[0]) + output.Substring(1);
}
else
{
// single character output
output = output.ToLowerInvariant();
}
return output;
}
/// <summary>
/// Return from Get_dataProperties
/// </summary>
private class DataProperties
{
public string cType = "not specified";
public string cTypeArray = "";
public string cTypeArray0 = "";
public bool cTypeMultibyte = false;
public bool cTypeString = false;
public UInt32 length = 0;
public string cValue = null;
}
/// <summary>
/// Get the correct c data type, length and default value, based on CANopen data type
/// </summary>
/// <param name="dataType"></param>
/// <param name="defaultvalue"></param>
/// <param name="stringLength"></param>
/// <param name="indexH"></param>
/// <returns>Structure filled with data</returns>
private DataProperties Get_dataProperties(DataType dataType, string defaultvalue, UInt32 stringLength, string indexH)
{
DataProperties data = new DataProperties();
int nobase = 10;
bool valueDefined = true;
if (defaultvalue == null || defaultvalue == "")
valueDefined = false;
else if (dataType != DataType.VISIBLE_STRING && dataType != DataType.UNICODE_STRING && dataType != DataType.OCTET_STRING)
{
defaultvalue = defaultvalue.Trim();
if (defaultvalue.Contains("$NODEID",StringComparison.OrdinalIgnoreCase)) // fetch different case of "NODeID" (allowed according DS301)
{
defaultvalue = defaultvalue.ToUpper().Replace("$NODEID", "");
defaultvalue = defaultvalue.Replace("+", "");
defaultvalue = defaultvalue.Trim();
if (defaultvalue == "")
defaultvalue = "0";
}
String pat = @"^0[xX][0-9a-fA-FUL]+";
Regex r = new Regex(pat, RegexOptions.IgnoreCase);
Match m = r.Match(defaultvalue);
if (m.Success)
{
nobase = 16;
defaultvalue = defaultvalue.Replace("U", "");
defaultvalue = defaultvalue.Replace("L", "");
}
pat = @"^0[0-7]+";
r = new Regex(pat, RegexOptions.IgnoreCase);
m = r.Match(defaultvalue);
if (m.Success)
{
nobase = 8;
}
}
try
{
bool signedNumber = false;
bool unsignedNumber = false;
switch (dataType)
{
case DataType.BOOLEAN:
data.length = 1;
data.cType = "bool_t";
if (valueDefined)
{
data.cValue = (defaultvalue.ToLower() == "false" || defaultvalue == "0") ? "false" : "true";
}
break;
case DataType.INTEGER8:
data.length = 1;
data.cType = "int8_t";
if (valueDefined)
{
data.cValue = $"{Convert.ToSByte(defaultvalue, nobase)}";
}
break;
case DataType.INTEGER16:
data.length = 2;
data.cType = "int16_t";
data.cTypeMultibyte = true;
if (valueDefined)
{
data.cValue = $"{Convert.ToInt16(defaultvalue, nobase)}";
}
break;
case DataType.INTEGER32:
data.length = 4;
data.cType = "int32_t";
data.cTypeMultibyte = true;
if (valueDefined)
{
data.cValue = $"{Convert.ToInt32(defaultvalue, nobase)}";
}
break;
case DataType.INTEGER64:
data.length = 8;
data.cType = "int64_t";
data.cTypeMultibyte = true;
if (valueDefined)
{
data.cValue = $"{Convert.ToInt64(defaultvalue, nobase)}";
}
break;
case DataType.UNSIGNED8:
data.length = 1;
data.cType = "uint8_t";
if (valueDefined)
{
data.cValue = String.Format("0x{0:X2}", Convert.ToByte(defaultvalue, nobase));
}
break;
case DataType.UNSIGNED16:
data.length = 2;
data.cType = "uint16_t";
data.cTypeMultibyte = true;
if (valueDefined)
{
data.cValue = String.Format("0x{0:X4}", Convert.ToUInt16(defaultvalue, nobase));
}
break;
case DataType.UNSIGNED32:
data.length = 4;
data.cType = "uint32_t";
data.cTypeMultibyte = true;
if (valueDefined)
{
data.cValue = String.Format("0x{0:X8}", Convert.ToUInt32(defaultvalue, nobase));
}
break;
case DataType.UNSIGNED64:
data.length = 8;
data.cType = "uint64_t";
data.cTypeMultibyte = true;
if (valueDefined)
{
data.cValue = String.Format("0x{0:X16}", Convert.ToUInt64(defaultvalue, nobase));
}
break;
case DataType.REAL32:
data.length = 4;
data.cType = "float32_t";
data.cTypeMultibyte = true;
if (valueDefined)
{
data.cValue = defaultvalue;
}
break;
case DataType.REAL64:
data.length = 8;
data.cType = "float64_t";
data.cTypeMultibyte = true;
if (valueDefined)
{
data.cValue = defaultvalue;
}
break;
case DataType.DOMAIN:
// keep default values (0 and null)
break;
case DataType.VISIBLE_STRING:
data.cTypeString = true;
if (valueDefined || stringLength > 0)
{
List<string> chars = new List<string>();
UInt32 len = 0;
if (valueDefined)
{
UTF8Encoding utf8 = new UTF8Encoding();
Byte[] encodedBytes = utf8.GetBytes(defaultvalue);
foreach (Byte b in encodedBytes)
{
if ((char)b == '\'')
chars.Add("'\\''");
else if (b >= 0x20 && b < 0x7F)
chars.Add($"'{(char)b}'");
else if (b <= 0x7F)
chars.Add($"0x{b:X2}");
else
chars.Add($"(char)0x{b:X2}");
len++;
}
}
/* fill unused bytes with nulls */
for (; len < stringLength; len++)
{
chars.Add("0");
}
// extra string terminator
chars.Add("0");
data.length = len;
data.cType = "char";
data.cTypeArray = $"[{len + 1}]";
data.cTypeArray0 = "[0]";
data.cValue = $"{{{string.Join(", ", chars)}}}";
}
break;
case DataType.OCTET_STRING:
defaultvalue = defaultvalue.Trim();
if (defaultvalue == "")
valueDefined = false;
if (valueDefined || stringLength > 0)
{
List<string> bytes = new List<string>();
UInt32 len = 0;
if (valueDefined)
{
string[] strBytes = defaultvalue.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string s in strBytes)
{
bytes.Add(String.Format("0x{0:X2}", Convert.ToByte(s, 16)));
len++;
}
}
for (; len < stringLength; len++)
{
bytes.Add("0x00");
}
data.length = len;
data.cType = "uint8_t";
data.cTypeArray = $"[{len}]";
data.cTypeArray0 = "[0]";
data.cValue = $"{{{string.Join(", ", bytes)}}}";
}
break;
case DataType.UNICODE_STRING:
data.cTypeString = true;
if (valueDefined || stringLength > 0)
{
List<string> words = new List<string>();
UInt32 len = 0;
if (valueDefined)
{
Encoding unicode = Encoding.Unicode;
Byte[] encodedBytes = unicode.GetBytes(defaultvalue);
for (UInt32 i = 0; i < encodedBytes.Length; i += 2)
{
UInt16 val = (ushort)(encodedBytes[i] | (UInt16)encodedBytes[i+1] << 8);
words.Add(String.Format("0x{0:X4}", val));
len++;
}
}
for (; len < stringLength; len++)
{
words.Add("0x0000");
}
// extra string terminator
words.Add("0x0000");
data.length = len * 2;
data.cType = "uint16_t";
data.cTypeArray = $"[{len + 1}]";
data.cTypeArray0 = "[0]";
data.cValue = $"{{{string.Join(", ", words)}}}";
}
break;
case DataType.INTEGER24:
data.length = 3;
signedNumber = true;
break;
case DataType.INTEGER40:
data.length = 5;
signedNumber = true;
break;
case DataType.INTEGER48:
data.length = 6;
signedNumber = true;
break;