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
|
2007-10-30 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: bump version to 2.7
2007-07-08 Shaun Jackman <sjackman@gmail.com>
* src/jtag2bp.cc (layoutBreakpoints) <useDebugWire>: Bug fix.
GDB continue command would hang when using debugWire.
* src/jtag2io.cc (recvFrame): Correctly report a timeout.
* src/jtag2run.cc (resetProgram): The JTAG ICE mkII and Dragon
do not respond correctly to the CMND_RESET command while in
debugWire mode. Send CMND_FORCED_STOP and CMND_WRITE_PC(0)
instead.
2007-08-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Bump version date.
2007-08-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/jtag.h: Implement user-configurable ICE event handling for
the JTAG ICE mkII.
* src/jtag1.h: (Ditto.)
* src/jtag2.h: (Ditto.)
* src/jtag2run.cc: (Ditto.)
* src/jtagrun.cc: (Ditto.)
* src/main.cc: (Ditto.)
* doc/avarice.1: Document the new option.
2007-08-29 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/jtaggeneric.cc: properly initialize private class members
of jtag objects in all constructors, not just the default one
(which we actually don't use).
2007-07-23 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* INSTALL-FROM-CVS: Bump required version numbers for automake to
1.9, and autoconf to 2.59 as this is the only thing we are testing
these days.
2007-04-03 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Submitted by Dave N6NZ
* src/devdescr.cc: add entries for ATmega325/3250/645/6450.
2007-03-21 Colin O'Flynn <coflynn@newae.com>
* src/main.cc: Added patch #1121113 which adds a JTAG_DEV env variable
* doc/avarice.1: Added JTAG_DEV to docs
2007-02-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/devdescr.cc: Add entries for AT90PWM2/3B.
* tools/devdescr.xsl: Declare the "count" parameter in the format-hex
template. Recent versions of xsltproc appear to be more picky about
that.
2007-02-22 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Bump date, now that we've got a first previous of
Colin's soft BP implementation.
2007-02-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
(On behalf of Colin O'Flynn)
* src/jtag2bp.cc: Implement software breakpoints.
* src/jtag2.h: (Ditto.)
2007-02-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Bump date.
2007-02-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/jtag2usb.cc: Complete overhaul of the USB communication:
- Use a second pipe (ctrlPipe) between main AVaRICE and the
daemon to signal control information.
- Move the entire libusb handling from the parent into the
child process, so it only happens a single time. Have the
parent wait until the child could make a decision, either
failure to find the requested USB device, or success of being
able to talk to it.
- Do no longer poll USB when not needed, instead either read a
reply when the master process told the daemon it is expecting
one, or start polling while the target is running.
- Add an option for the parent to have the USB daemon clear the
endpoints after seeing successive timeouts while data was
expected.
- Examine the header of received data, and if the block length
indicates more data will be folllowing the first read, go
ahead and fetch them immediately.
* src/jtag.h: Add ctrlPipe.
* src/jtag2io.cc: Use ctrlPipe if present.
* src/jtag2run.cc: (Ditto.)
* src/jtaggeneric.cc: Initialize ctrlPipe in constructor.
2006-12-22 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: bump version to post-2.6
* NEWS: add boilerplate for next release
2006-12-21 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: bump version to 2.6
2006-11-14 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/jtag2usb.cc: Try to set the O_ASYNC flag only if the
host operating system does actually support it.
2006-11-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/devdescr.cc: Replace the ATmega164 and ATmega324 device
descriptors by ATmega164P and ATmega324P ones, as the former
devices have never been released.
* doc/avarice.1: Document that change.
2006-11-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/jtag2usb.cc: Rearrange the procedure to open an USB device
so that the usb_dev_handle is not going to be inherited across a
fork(). Doing so did cause problems on the OSX implementation of
libusb.
2006-10-28 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* doc/avarice.1: Document the AVR Dragon support. Also add
all the debugWire-supported AVRs.
2006-10-28 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/jtag.h: Make a first stab of an implementation for the AVR
Dragon. This is mostly the same as the JTAG ICE mkII, except it
can only talk USB and has a different USB product ID.
Documentation not yet done.
* src/jtag2.h: (Ditto.)
* src/jtag2io.cc: (Ditto.)
* src/jtag2usb.cc: (Ditto.)
* src/jtaggeneric.cc: (Ditto.)
* src/main.cc: (Ditto.)
2006-10-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: bump version to post-2.5
* NEWS: add boilerplate for next r
2006-10-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: bump version to 2.5
2006-10-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/jtag2io.cc: Don't mess with the fuse or lock bits in
debugWire mode.
* src/main.cc: Add --erase to the example usage.
* NEWS: (New file.)
* Makefile.am (EXTRA_DIST): Add NEWS.
2006-09-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Implement basic soft BP support for debugWire:
* src/jtag2.h: add a soft BP cache, and updateBreakpintsDW().
* src/jtag2bp.cc: Implement updateBreakpintsDW().
2006-09-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* tools/devdescr.xsl: (New file.) Generate devdescr.cc
entry out of the XML file.
* src/devdescr.cc: Add entries for all debugWire AVRs,
generated with devdescr.xsl.
2006-09-12 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/jtaggeneric.cc: Initialize is_usb properly when
creating a new "jtag" object.
2006-09-09 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* doc/avarice.1: Mention that avrdude can turn off the
DWEN fuse.
2006-08-08 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
First part of implementing debugWire support.
* src/main.cc: Implement the debugWire framework.
* src/jtag.h: (Ditto.)
* src/jtag2.h: (Ditto.)
* src/jtag2io.cc: (Ditto.)
* src/jtag2prog.cc: (Ditto.)
* src/jtag2rw.cc: (Ditto.)
* src/devdescr.cc: Add an entry for the ATmega48.
* doc/avarice.1: Document the debugWire effort.
* configure.ac: Bump version.
2006-07-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Bump version.
2006-07-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/devdescr.cc: Fix various things in the device desriptors,
mostly affecting devices with the new EEPROM register layout:
. use correct (according to AVR Studio) EECRaddress
. use correct start of SRAM for ATmegaxx0/1
. add EINDaddr for ATmegaxx0/1
2006-05-24 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/devdescr.cc: Add ATmega2560/2561.
2006-05-19 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/jtag.h: Properly initialize the device_name member.
* src/jtag1.h: (Ditto.)
* src/jtag2.h: (Ditto.)
* src/jtaggeneric.cc: (Ditto.)
* src/main.cc: (Ditto.)
2006-04-09 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/devdescr.cc: fix ucAllowFullPageBitstream for AT90CAN128.
2006-04-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* doc/avarice.1: Update documentation (new devices, missing option
documentation, bump man page date), sort options alphabetically.
* src/main.cc: Sort options alphabetically.
2006-04-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Contributed by Michael De Nil:
* src/jtag.h: Add support for JTAG daisy chainging;
sourceforge.net patch tracker:
https://sourceforge.net/tracker/index.php?func=detail&aid=1216263&group_id=39505&atid=425409
* src/jtag1.h: (Ditto.)
* src/jtag2.h: (Ditto.)
* src/jtag2io.cc: (Ditto.)
* src/jtagio.cc: (Ditto.)
* src/main.cc: (Ditto.)
2006-04-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/devdescr.cc: Add support for AT90USB1287
2006-03-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/devdescr.cc: fix ucAllowFullPageBitstream for
ATmega640/1280/1281.
* configure.ac: bump version to post-2.4
2006-01-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* Release version 2.4.
2006-01-11 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: bump version to 2.4
* INSTALL-FROM-CVS: adapt instructions for the auto* tools; we
are not very picky about the exact versions as long as they are
reasonably recent.
2005-11-17 <dgay@intel-research.net>
* src/jtag2io.cc (sendJtagCommand): breakpoint handling was broken
(breakpoints detected in recv, but jtagContinue called recvFrame).
Fix by moving it all into jtagContinue.
Also add extra debug output.
* src/jtag2.h (class jtag2): see jtag2io.cc.
* src/jtag2run.cc (jtagContinue): see jtag2io.cc.
* scripts/ice-gdb.in: gdb's -- options can also be used with a single
dash
* src/utils.cc (statusOut): send debug output to stderr
2005-10-09 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/devdescr.cc: add ATmega640/1280/1281
2005-09-26 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/jtag2usb.cc: fix the libusb handling, so it will
eventually also work with libusb-win32.
2005-08-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/devdescr.cc: set ucPCMaskHigh to 0 for ATmega329x/649x.
2005-08-17 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/devdescr.cc: add the ATmega329x/649x family.
2005-08-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: add check for libusb.
* src/Makefile.am: add jtag2usb.cc.
* src/jtag.h: add USB stuff to jtag class.
* src/jtag2io.cc (jtag2::~jtag2()): do not prematurely return,
use an "if" statement instead.
* src/jtaggeneric.cc: add USB hooks (depending on configuration).
* src/jtag2usb.cc: New file: implement USB communication.
* doc/avarice.1: Document the USB connection method.
2005-08-15 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/jtag2rw.cc (jtag2::jtagRead()): when word-aligning flash
ROM requests, do also align the request base, and return the
correct byte(s).
2005-06-20 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/devdescr.cc: add device flags.
* src/jtag.h: add device flags, move mkI breakpoints out to jtag1.h.
* src/jtag1.h: mkI breakpoint interface goes here.
* src/jtag2.h: new mkII breakpoint interface.
* src/jtag2bp.cc: ditto.
* src/jtag2run.cc: ditto.
* src/jtag2rw.cc: Attempt to get the "load" command working.
* src/jtagbp.cc: remove stale "e" packet code (step-over-range-packet).
* src/jtagrun.cc: ditto.
* src/remote.cc: ditto.
* scripts/gdb-avarice-script: ditto.
2005-05-31 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/jtag.h: remove friend restoreSerialPort() which doesn't
exist at all.
2005-05-27 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
Merge the JTAG ICE mkII branch back to HEAD.
* src/jtag2.h: (new file)
* src/jtag2_defs.h: (new file)
* src/jtag2bp.cc: (new file)
* src/jtag2io.cc: (new file)
* src/jtag2misc.cc: (new file)
* src/jtag2prog.cc: (new file)
* src/jtag2run.cc: (new file)
* src/jtag2rw.cc: (new file)
* src/crc16.c: (new file)
* src/crc16.h: (new file)
* Bootstrap: Export AUTO* variables.
* configure.ac: Bump version.
* doc/avarice.1: (Merge)
* doc/dev_desc.txt: (Merge)
* doc/mk2-protocol.txt: (Merge)
* src/Makefile.am: (Merge)
* src/devdescr.cc: (Merge)
* src/jtag.h: (Merge)
* src/jtag1.h: (Merge)
* src/jtaggeneric.cc: (Merge)
* src/jtagio.cc: (Merge)
* src/jtagprog.cc: (Merge)
* src/jtagrw.cc: (Merge)
* src/main.cc: (Merge)
* src/remote.cc: (Merge)
2005-05-24 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* src/devdescr.cc: Add IO register entries for ATmega64/128 & CAN128
* src/ioreg.cc: Ditto.
* src/ioreg.h: Ditto.
2005-05-13 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* configure.ac: Encapsulate the mkI protocol in its own C++ class.
* src/Makefile.am: ditto.
* src/devdescr.cc: ditto.
* src/jtag.h: ditto.
* src/jtag1.h: ditto.
* src/jtagbp.cc: ditto.
* src/jtaggeneric.cc: ditto.
* src/jtagio.cc: ditto.
* src/jtagmisc.cc: ditto.
* src/jtagprog.cc: ditto.
* src/jtagrun.cc: ditto.
* src/jtagrw.cc: ditto.
* src/main.cc: ditto.
* src/remote.cc: ditto.
2005-04-20 <dgay@intel-research.net>
* configure.ac: Set version to 20050420.
* src/jtagio.cc (doJtagCommand): newly connected targets tend to
spam JTAG_R_INFO responses, which weren't handled by the debugger
(sympton: 'Cannot synchronise' messages). These responses are used
to provide a channel from the target program to the debugger, but
this is currently unused by avarice (see the IDRD register for
details).
Fix: detect JTAG_R_INFO response in sendJtagCommand. When this
happens, send an 'S' (get sign on) command. If we don't do this, the
JTAG_R_INFO response seems to be repeated indefinitely...
2004-12-06 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Set version to 2.3.20041206 for cvs tracking.
2004-12-06 David Gay <dgay@intel-research.net>
* src/main.cc (main): resume execution on exit when not in server mode
2004-12-06 Theodore A. Roth <troth@openavr.org>
* Release version 2.3.
2004-12-06 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Set version to 2.3.
* configure.ac: Add more lib checks which might be need for libbfd.
2004-11-25 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Bump version.
* doc/avarice.1: Add at90can128 to supported list.
Marked as experimental.
* src/jtag.h: Fix typo in comment describing jtag_device_desc_type.
* src/jtagio.cc (deviceDefinitions): Add entry for at90can128.
2004-11-21 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Bump version.
* doc/avarice.1: Update --program option to note that erase is no
longer implicit.
Make NOTE bold in note for --write-fuses option.
* src/main.cc (usage): Remove erase from --program option.
2004-11-18 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Bump version.
* src/jtagprog.cc (jtag_create_image):
Replace bfd_get_section_size_before_reloc with bfd_get_section_size.
Work around for change API in bfd.
2004-11-12 Nils Kristian Strom <nilsst@invalid.ed.ntnu.no>
* configure.ac (AC_INIT): Bump version.
* src/main.cc (main): Write lock bits when all other programming
tasks are completed.
2004-10-25 Theodore A. Roth <troth@openavr.org>
[Contributed by Colin O'Flynn <coflynn@newae.com>]
* configure.ac (AC_INIT): Bump version.
* doc/mk2-protocol.txt: New file.
2004-08-08 Nils Kristian Strom <nilsst@invalid.ed.ntnu.no>
* src/main.cc: Move device erase in front of write fuses in case
of device being locked.
2004-08-05 Nils Kristian Strom <nilsst@invalid.ed.ntnu.no>
* src/jtagio.cc: (deviceDefinitions): Fix flash and eeprom page
sizes for mega64 and mega128. (Thanks to Ted Roth for this).
* src/jtagprog.cc: (jtag_flash_image): Don't override device specific
eeprom page size.
2004-08-04 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
* Bootstrap: export AUTO* variables to make automake happy.
2004-05-26 Theodore A. Roth <troth@openavr.org>
[Contributed by Onno van Eijk <onno@gorgoz.org>]
* configure.ac (AC_INIT): Bump version.
* src/ioreg.cc (atmega32_io_registers): Define.
* src/ioreg.h (atmega32_io_registers): Declare.
* src/jtagio.cc (deviceDefinitions): Install mega32 io register defs.
2004-03-12 David Gay <dgay@intel-research.net>
* configure.ac: Bump version.
* src/jtagio.cc (safewrite): write may write only part of the
data (problem tended to show up with USB serial ports). Fix.
2004-03-08 David Gay <dgay@intel-research.net>
* scripts/start-avarice: add --erase option when programming
2004-02-25 Theodore A. Roth <troth@openavr.org>
* src/jtagprog.cc (eraseProgramMemory): Add comment noting that this is
really a chip erase operation.
(downloadToTarget): Don't erase the device here if programming.
* src/main.cc (main): Never erase the device unless the user explicitly
gives the --erase option.
When programming without the --erase option, issue a warning about the
change in behavior.
2004-02-06 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Bump version.
* doc/avarice.1:
* src/jtag.h:
* src/jtagrw.cc:
* src/main.cc:
Add --read-lockbits (-l) option for reading the lockbits.
2004-01-29 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Bump version.
* scripts/io_gen.py: New file for helping to generate io register defs.
2004-01-28 Theodore A. Roth <troth@openavr.org>
[Contributed by Nils Kristian Strom <nilsst@omegav.ntnu.no>]
* configure.ac (AC_INIT): Bump version.
* src/ioreg.cc (atmega162_io_registers): Define.
* src/ioreg.h (atmega162_io_registers): Declare.
* src/jtagio.cc (deviceDefinitions): Install mega162 io register defs.
2004-01-21 Theodore A. Roth <troth@openavr.org>
[Contributed by Bjoern Haase <bjoern.m.haase@web.de>]
* configure.ac (AC_INIT): Bump version.
* src/ioreg.cc: Fix spelling error.
Add cvs Id keyword.
(atmega169_io_registers): Define.
* src/ioreg.h: Fix spelling error.
Add cvs Id keyword.
(atmega169_io_registers): Declare.
* src/jtagio.cc (deviceDefinitions): Install mega169 io register defs.
2003-12-12 Theodore A. Roth <troth@openavr.org>
* Release version 2.2.
2003-12-12 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Set version to 2.2.
2003-12-08 Theodore A. Roth <troth@openavr.org>
* src/main.cc (usage): Fix host name and port spec to denote that
host name, not port, is the optional part of host:port.
2003-12-08 Theodore A. Roth <troth@openavr.org>
[Contributed by Kolja Waschk <avus@ixo.de>]
* configure.ac (AC_INIT): Bump version.
* src/gnu_getopt.h: Protect against cygwin having already included
getop.h.
* src/jtagio.cc (timeout_read): If either select() of read() fail and
errno is set to EAGAIN, continue the loop instead of bombing out.
* src/jtagrun.cc (jtagContinue): Use timeout_read() instead of read().
2003-12-06 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Bump version.
* avarice.spec.in (%files): Add avarice man page.
* doc/Makefile.am (man_MANS): Add avarice.1.
(EXTRA_DIST): Remove install.txt.
* doc/avarice.1: New file.
* doc/install.txt: Remove file. This file talks about Aegis being the
build system which is no longer true since we use autoconf/automake.
* doc/running.txt: Add note about this file being out of date.
* doc/todo.txt: Remove some entries that have been handled.
Add some new entries.
2003-11-16 Theodore A. Roth <troth@openavr.org>
[Thanks to Nils Kristian Strom <nilsst@omegav.ntnu.no>]
* configure.ac (AC_INIT): Bump version.
* src/jtag.h (initJtagBox): Change arguments (no args needed).
(initJtagOnChipDebugging): New prototype.
(jtagReadFuses): Ditto.
* src/jtagio.cc (initJtagBox): Change arguments and move attach code
to initJtagOnChipDebugging function.
(initJtagOnChipDebugging): New function.
* src/jtagrw.cc (jtagReadFuses): New function.
* src/main.cc (main): Avoid disabling lock bits and setting FUSE_OCDEN
when we are using avarice as a standalone device programmer.
Move --write-fuses in front of the jtag debugger initialization, to
make it possible to start debugging with all fuses written to their
proper settings.
2003-11-16 Theodore A. Roth <troth@openavr.org>
[Thanks to Nils Kristian Strom <nilsst@omegav.ntnu.no>]
* src/jtag.h (jtagDisplayFuses): Add prototype.
* src/jtagio.cc (initJtagBox): Use jtagDisplayFuses() instead of
calling statusOut() directly.
* src/jtagrw.cc (jtagWriteFuses): Ditto.
(jtagDisplayFuses): New function.
2003-11-13 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Bump version.
* src/jtagrw.cc (memorySpace): Use symbolic name instead of magic
number.
* src/remote.cc (talkToGdb): Only allow orphaned bytes when writing to
program space. [Thanks to Brian Cuthie <brian@systemix.com> for
reporting this bug.]
2003-11-08 Theodore A. Roth <troth@openavr.org>
* src/main.cc (usage): Make the -B option info fit on a 80 column
terminal.
2003-11-08 Theodore A. Roth <troth@openavr.org>
[Thanks to Nils Kristian Strom <nilsst@omegav.ntnu.no>]
* configure.ac (AC_INIT): Bump version.
* src/jtagio.cc (initJtagBox): Inform user about the lock bits and
fuses that actually *are* programmed, not the ones that were found in
the device.
2003-11-01 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Bump version.
* src/jtag.h: Add JTAG_BITRATE_1_MHz, JTAG_BITRATE_500_KHz,
JTAG_BITRATE_250_KHz and JTAG_BITRATE_125_KHz defs.
(initJtagBox): Add bitrate argument.
* src/jtagio.cc (initJtagBox): Allow passing the jtag bitrate.
* src/main.cc: Add the -B (--jtag-bitrate) option.
2003-10-23 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Bump version.
* doc/dev_desc.txt: New file.
* src/jtag.h:
* src/jtagio.cc:
Make the device description arrays into a structures.
2003-10-20 Theodore A. Roth <troth@openavr.org>
[Thanks to Dean Ferreyra <dferreyra@igc.org>]
* configure.ac (AC_INIT): Bump version.
* src/main.cc: Fix to allow erasing the device as a single operation.
2003-09-25 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Bump version.
* doc/Makefile.am (EXTRA_DIST): Add the .txt files.
* doc/README.cygwin: New file, from Eric Weddington.
2003-09-18 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Bump version.
* avarice.spec.in: Add man pages.
2003-09-18 Theodore A. Roth <troth@openavr.org>
[Thanks to Amedee Louis Beaudoin <deoxy@u.washington.edu>]
* src/jtagrw.cc (jtagWriteFuses): Enter programming mode before writing
and exit program mode after reading.
(jtagWriteLockBits): Ditto.
2003-08-25 David Gay <dgay@intel-research.net>
* configure.ac: bump version
* src/jtagprog.cc: work around cygwin gcc (3.2.3) bug with
large stack allocated locals by making them static
2003-08-21 David Gay <dgay@intel-research.net>
* doc/ice-insight.1: new file, ice-insight man page
* doc/ice-gdb.1: new file, ice-gdb man page
* doc/Makefile.am: new file
* Makefile.am (SUBDIRS): make doc subdir
* configure.ac: Bump revision, add doc Makefile
2003-08-20 Theodore A. Roth <troth@openavr.org>
* src/jtagrun.cc (jtagContinue): Add debug output to show what the
jtag box returned, especially the break status register.
2003-08-19 Theodore A. Roth <troth@openavr.org>
* configure.ac (AC_INIT): Bump version.
* src/jtagprog.cc (get_section_addr): Fix to allow programming of upper
64k of flash.
2003-08-18 David Gay <dgay@intel-research.net>
* src/main.cc (main): Add missing --file option for getopt
[Thanks to Mike Hudson <pontifex@isys.ca>]
2003-08-15 Theodore A. Roth <troth@openavr.org>
* Makefile.am (dist-hook): New rule.
* configure.ac (AC_INIT): Bump version.
(AC_CONFIG_FILES): Add avarice.spec.
* avarice.spec.in: New file.
2003-08-15 Theodore A. Roth <troth@openavr.org>
[Thanks to Nils Kristian Strom <nilsst@omegav.ntnu.no>]
* src/main.cc (long_opts): Fix short opts to match usage output.
2003-08-08 Theodore A. Roth <troth@openavr.org>
[Thanks to James Harris <James.Harris@codan.com.au>]
* src/gnu_getopt.h: Define HAVE_DECL_GETOPT to fix declaration clash.
2003-08-06 David Gay <dgay@intel-research.net>
* src/main.cc (main): actually implement --version
* configure.ac: Bump version.
2003-08-05 David Gay <dgay@intel-research.net>
* scripts/start-avarice: use new host:portname syntax
2003-08-05 Theodore A. Roth <troth@openavr.org>
* configure.ac: Bump version.
* src/Makefile.am (avarice_SOURCES): Add gnu_getopt* files.
* src/avarice.h: Delete DEFAULT_PORT.
* src/gnu_getopt.c: New file.
* src/gnu_getopt.h: New file.
* src/gnu_getopt1.c: New file.
* src/main.cc: Use gnu getop_long() to parse argv.
Clean up usage() output to be more compact.
Allow operations (program, erase, verify, write-fuses, etc) to be
performed before going into gdb server mode.
Change "[[hostname] port]" options into a single "[[host]:port]"
option where ":port" causes avarice to enter server mode.
All options now have short and long equivalents.
2003-08-04 Theodore A. Roth <troth@openavr.org>
* src/main.cc: Revert program flag to default to false.
Revert setting program flag to false if --verify is given.
2003-07-31 David Gay <dgay@intel-research.net>
* src/main.cc (main): when no gdb interaction: don't perform
extraneous enableProgramming/disableProgramming
when gdb interaction: program if a file specified
* scripts/gdb-avarice-script: set hardware watch/break limits
* scripts/ice-gdb.in: --ignore-intr should not capture,
--external flag
* scripts/start-avarice: no need for avr-objcopy
2003-07-29 Theodore A. Roth <troth@openavr.org>
* configure.ac: Bump version.
Search for library needed for inet_aton().
2003-07-25 Theodore A. Roth <troth@openavr.org>
* configure.ac: Bump Version
* src/jtagio.cc: Double all of the vectors_end initializers.
2003-07-24 Theodore A. Roth <troth@openavr.org>
* configure.ac: Bump version.
* src/jtagprog.cc (initImage): Fix off by one in for loop.
(jtag_create_image): Clean up for loop to use common idiom.
(jtag_flash_image): Clean up for loop to use common idiom.
When verifying, verify all bytes instead of bombing out at first error.
* src/main.cc (usage): Add info for verify option.
2003-07-24 Theodore A. Roth <troth@openavr.org>
* src/jtagprog.cc (jtag_create_image): Fix off by one error.
2003-07-10 Theodore A. Roth <troth@openavr.org>
[Contributed by Nils Kristian Strom <nilsst@omegav.ntnu.no>]
* src/jtag.h:
* src/jtagprog.cc:
* src/main.cc:
Add verification of program and data after downloading to device.
2003-07-10 Theodore A. Roth <troth@openavr.org>
* doc/todo.txt: Update todo list.
2003-07-10 Theodore A. Roth <troth@openavr.org>
[Contributed by Joerg Wunsch <joerg_wunsch@uriah.heep.sax.de>]
* configure.ac: Bump version.
* src/avarice.h: Define DEFAULT_PORT.
* src/main.cc: Have host default to listening on any interface and
port default to DEFAULT_PORT (4242).
2003-07-07 David Gay <dgay@intel-research.net>
* src/jtag.h: Add vectors_end to jtag_device_def_type.
* src/jtagio.cc: Add vectors_end values to device initializers.
* src/remote.cc: Use vectors_end when ignoring interrupts.
2003-07-07 David Gay <dgay@intel-research.net>
* src/jtagio.cc: Better fix, comment for device id problem.
2003-07-07 David Gay <dgay@intel-research.net>
* src/jtagio.cc: Fix problem with --capture and reading device id.
2003-07-03 David Gay <dgay@intel-research.net>
* src/jtagio.cc: Check pointer before passing to strcmp().
Update comment for JTAG bitrate.
* src/jtagprog.cc: Fix a spelling error.
Move "." status out of jtagWrite back to download.
* src/jtagrw.cc: Move "." status out of jtagWrite back to download.
* src/main.cc: Reset remote target after download (debugging won't work
without that reset).
* src/remote.cc: Extend interrupt ignore stuff to singlestep, makes it
much more useable in gdb. Still need to find extent of interrupt table
based on device id.
2003-07-02 Theodore A. Roth <troth@openavr.org>
[Contributed by Jake McGuire <jake@boom.net>]
* src/jtagio.cc: Add support for mega64.
2003-07-02 Theodore A. Roth <troth@openavr.org>
[Contributed by Joerg Wunsch <joerg_wunsch@uriah.heep.sax.de>]
* configure.ac: Bump version.
* src/jtagprog.cc: SEC_ARCH_BIT_0 and SEC_THREAD_LOCAL are not
available on some older bfd libraries.
* src/main.cc: BSD always requires the inclusion of <sys/types.h>
before <sys/socket.h>.
(initSocketAddress): struct sockaddr_in in 4.4BSD contains some padding
at the end in a struct field named sin_zero which needs zero'ed out.
2003-06-13 Theodore A. Roth <troth@openavr.org>
* configure.ac: Bump version.
* src/jtagio.cc: Set JTAG_P_CLOCK param to 0xff instead of 0xfd to
speed things up a little bit.
* src/remote.cc: Remove a debug output statement.
2003-06-12 Theodore A. Roth <troth@openavr.org>
* doc/todo.txt: Remove some items that have been fixed or are now
working.
2003-06-12 Theodore A. Roth <troth@openavr.org>
* src/jtagrw.cc (jtagWrite): Print debug message if addr or length is
odd.
* src/remote.cc (reportStatusExtended): New function for replying with
a 'T' packet instead of an 'S' packet.
Use new function whenever a breakpoint is hit from a step or continue
command from gdb.
2003-06-12 Theodore A. Roth <troth@openavr.org>
* configure.ac: Bump version.
* src/remote.cc: Remove call to interruptProgram() when handling a 'g'
packet. This was accidently committed and should not have been since
it causes the jtagice box to corrupt the program counter. Not good.
2003-06-11 Theodore A. Roth <troth@openavr.org>
* configure.ac: Bump version.
* src/jtagio.cc: Remove check failure for jtag ice HW version.
* src/remote.cc: Fix handling the 'M' command from GDB to allow for
odd addresses and lengths.
2003-06-05 Theodore A. Roth <troth@openavr.org>
* configure.ac: Check for intl library since linking to bfd may
require it (this affects cygwin). [Thanks Colid O'Flynn for reporting
this.]
2003-05-04 Theodore A. Roth <troth@openavr.org>
[Contributed by Alan Willis <willisa@erols.com>.]
* src/jtagprog.cc: Speed up programming the flash by skipping pages
that are all ones.
2003-05-04 Theodore A. Roth <troth@openavr.org>
[Contributed by Nils Kristian Strom <nilsst@omegav.ntnu.no>]
* src/main.cc: Allow all programmer-operations (erase device,
write memory, write fuses, write lockbits) in one pass.
2003-05-04 Theodore A. Roth <troth@openavr.org>
* configure.ac: Check for libbfd and libiberty, complain if either is
missing.
Bump version.
* src/jtagio.cc: When opening the jtagice device, give a more helpful
failure message.
2003-05-04 Theodore A. Roth <troth@openavr.org>
[Contributed by Nils Kristian Strom <nilsst@omegav.ntnu.no>]
* src/jtag.h:
* src/jtagprog.cc:
* src/jtagrw.cc:
Use the bfd library for handling multiple input file formats.
2003-05-01 Theodore A. Roth <troth@openavr.org>
* src/jtagrw.cc: Fix byte order problem when specifying fuses bytes
on the command line.
2003-04-20 Theodore A. Roth <troth@openavr.org>
* AUTHORS: Fix a typo.
* INSTALL-FROM-CVS: Add detailed description about using the proper
versions of autoconf and automake.
* configure.ac: Ran autoscan to generate this file to check for more
potential portability problem points.
Use autoconf-2.57 and automake-1.7.3 (trying make things work right
with any versions is a royal PITA).
Have autoheader generate src/autoconf.hin instead of autoconf.h.in so
8.3 systems don't puke.
* configure.in: Removed (replaced by configure.ac).
* .cvsignore: Ignore all diff and patch files.
Ignore all autom4te*.cache dirs.
* src/.cvsignore: Ignore TAGS and tags files.
Ignore autoconf.hin instead of autoconf.h.in.
2003-04-03 Theodore A. Roth <troth@openavr.org>
[Contributed by Nils Kristian Strom <nilsst@omegav.ntnu.no>].
* configure.in: Bump version.
* src/jtag.h:
* src/jtagrw.cc:
* src/main.cc:
Add support for writing the lockbits from the command line.
2003-04-02 Theodore A. Roth <troth@openavr.org>
[Contributed by Nils Kristian Strom <nilsst@omegav.ntnu.no>].
* src/jtag.h:
* src/jtagrw.cc:
* src/main.cc:
Add support for writing fuses from the command line.
2003-04-02 Theodore A. Roth <troth@openavr.org>
[Contributed by Nils Kristian Strom <nilsst@omegav.ntnu.no>].
* configure.in: Bump version.
* src/main.cc: Move #include <unistd.h> to fix a build failure on
FreeBSD.
2003-04-01 Theodore A. Roth <troth@openavr.org>
[Contributed by Jake McGuire <jake@boom.net>]
* src/main.cc: Ports should be printed as unsigned values instead of
signed.
2003-04-01 Theodore A. Roth <troth@openavr.org>
* configure.in: Add check for socklen_t type.
2003-04-01 Theodore A. Roth <troth@openavr.org>
[Contributed by Jake McGuire <jake@boom.net>]
* configure.in: Bump version.
* src/jtagio.cc: Don't set serial speed by changing termios structure
since this breaks on OS X. Use cfsetospeed() and cfsetispeed().
2003-03-27 Theodore A. Roth <troth@openavr.org>
* configure.in: Add checks for libsocket and libnsl.
2003-03-27 Theodore A. Roth <troth@openavr.org>
[Contributed by James Harris <James.Harris@codan.com.au>]
* src/jtag.h: Lengthen JTAG_RESPONSE_TIMEOUT so slower systems have
a fair chance to respond.
* src/remote.cc: Passing an int to read(2) is not bigendian friendly,
so pass an unsigned char instead.
2003-03-27 Theodore A. Roth <troth@openavr.org>
* src/remote.cc: Add handling of 'C' packet. Using 'sig SIGHUP' command
from gdb will cause avarice to reset the user program.
2003-03-27 Theodore A. Roth <troth@openavr.org>
* Bootstrap: Remove need to run autotools in src.
* configure.in: Remove need for src/configure.in.
* src/configure.in: Remove file.
2003-03-27 Theodore A. Roth <troth@openavr.org>
[Contributed by James Harris <James.Harris@codan.com.au>]
* src/Makefile.am (avarice_SOURCES): Add ioreg.cc and ioreg.h.
* src/ioreg.cc: New file.
* src/ioreg.h: New file.
* src/jtag.h: Add io_reg_defs field to jtag_device_def_type struct.
* src/jtagio.cc: Add io_reg_defs field initializers.
* src/remote.cc: Add 'q' packet handling of "Ravr.io_reg" queries.
2003-03-27 Theodore A. Roth <troth@openavr.org>
* src/remote.cc: Break out of 'g' packet case if an error occurs.
2003-03-27 Theodore A. Roth <troth@openavr.org>
[Contributed by James Harris <James.Harris@codan.com.au>]
* src/remote.cc: When handling a 'g' packet, only read the 32 GPR's,
SPL, SPH, and SREG. Reading some other io registers can have side
effects.
2003-03-27 Theodore A. Roth <troth@openavr.org>
[Contributed by James Harris <James.Harris@codan.com.au>]
* src/jtag.h: Remove unused deviceType enum.
* src/jtagprog.cc: Tell the jtagbox the device dependant flash and
eeprom pagesizes based on device definition info.
2003-03-26 Theodore A. Roth <troth@openavr.org>
[Contributed by Jeff Rose <rosejn@Colorado.EDU>]
* src/jtagio.cc (getJtagResponse): Use JTAG_RESPONSE_TIMEOUT instead
of JTAG_COMM_TIMEOUT when reading the response from the jtag box.
* src/main.cc: Don't require hostname and portnumber options if they
aren't needed.
2003-03-25 Theodore A. Roth <troth@openavr.org>
[Contributed by James Harris <James.Harris@codan.com.au>]
* src/jtag.h: Add jtag_device_def_type structure.
Add various missing jtag values.
* src/jtagio.cc: Add auto detection and configuration of target device.
Always report jtag box hw and sw versions.
* src/main.cc: Add --part command line option.
2003-03-17 Theodore A. Roth <troth@openavr.org>
* Bootstrap: Add "-a -c" to second call to automake so depcomp will be
installed if it is missing.
2003-02-28 Theodore A. Roth <troth@openavr.org>
* AUTHORS: New file.
* Bootstrap: Allow user to specify which versions of the auto tools
to use by setting environment variables.
* ChangeLog: New file.
|