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[/] [or1k/] [trunk/] [ecos-2.0/] [packages/] [redboot/] [v2_0/] [ChangeLog] - Blame information for rev 1765

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Line No. Rev Author Line
1 1254 phoenix
2002-03-19  John Dallaway  
2
 
3
        * doc/redboot_installing.sgml: Update Atmel AT91EB40 RedBoot
4
        installation instructions.
5
 
6
2003-02-24  Jonathan Larmour  
7
 
8
        * doc/redboot.sgml: De-vendorise a little.
9
        Fix extraneous .
10
 
11
        * cdl/redboot.cdl: Add doc links.
12
 
13
2003-02-14  Jonathan Larmour  
14
 
15
        * cdl/redboot.cdl: Put virtually all options inside
16
        CYGBLD_BUILD_REDBOOT. And indent accordingly.
17
 
18
2003-02-04  Gary Thomas  
19
 
20
        * src/fs/ide.c: Print more info if failed to identify IDE device.
21
 
22
        * src/fs/e2fs.c: Improved debug output.
23
 
24
2003-02-04  Mark Salter  
25
2003-02-04  Brian Murphy 
26
 
27
        * src/main.c (return_to_redboot): Add CYGARC_HAL_RESTORE_GP.
28
 
29
2003-01-31  Mark Salter  
30
 
31
        * src/main.c: Add support to allow programs started by go to
32
        return to RedBoot.
33
 
34
        * src/syscall.c (__do_syscall): Return to monitor on program exit
35
        if gdb not active.
36
        (sys_timer_isr): Return CYG_ISR_HANDLED.
37
 
38
2003-01-10  Patrick Doyle  
39
 
40
        * src/load.c (do_load): Don't abort and complain about overwriting
41
        the end of RAM when loading raw data files and we already asked
42
        the user if it was ok to write outside what we believe to be RAM.
43
 
44
2002-12-31  Patrick Doyle  
45
 
46
        * src/decompress.c (gzip_close): Don't complain that decompression
47
        didn't complete when the stream reaches its end.
48
 
49
2002-12-18  David Mazur  
50
2002-12-18  Mark Salter  
51
 
52
        * src/fs/e2fs.c (e2fs_get_gdesc): Fixed handling of group descriptor
53
        cache misses.
54
 
55
2002-12-03  Gary Thomas  
56
 
57
        * src/main.c: Export version string via virtual vector table.
58
 
59
2002-11-05  Jonathan Larmour  
60
 
61
        * src/io.c (_rb_gets_preloaded): Null terminate when buffer full.
62
 
63
2002-10-24  Gary Thomas   (inspired by)
64
2002-10-24  Jay Foster 
65
 
66
        * include/net/bootp.h (BP_MIN_VEND_SIZE):
67
        * src/net/bootp.c (__bootp_find_local_ip): Require a minimum vendor
68
        area to always be sent (to keep some servers happy).
69
 
70
        * src/flash.c: Fix typo for "FIS DELETE"
71
 
72
2002-09-16  Mark Salter  
73
 
74
        * src/main.c (set_console_baud_rate): Handle CYGPKG_REDBOOT_ANY_CONSOLE.
75
        (set_comm_baud_rate): New function.
76
 
77
2002-09-13  Mark Salter  
78
 
79
        * src/decompress.c: Move error handling back into gzip_close to
80
        fix xyzmodem loads.
81
 
82
2002-09-12  Mark Salter  
83
 
84
        * src/decompress.c (gzip_inflate): Fix error return so that upper
85
        doesn't quit on Z_STREAM_END.
86
        (gzip_close): Move error handling into gzip_inflate.
87
 
88
        * src/load.c (do_load): Fix printing of address range for raw loads.
89
 
90
2002-09-11  Mark Salter  
91
 
92
        * src/main.c (do_go): Turn on line flushes before jumping to function.
93
        * src/net/net_io.c (net_io_control): Support flushes at end of lines.
94
 
95
2002-09-03  Yoshinori Sato 
96
2002-09-03  Mark Salter  
97
 
98
        * include/fs/disk.h (__SWAB32): Fix incorrect masking.
99
        * src/fs/e2fs.c (e2fs_inode_block): Fix endianess of block numbers.
100
 
101
2002-08-29  Mark Salter  
102
 
103
        * src/net/net_io.c (net_init): Initialize dns before showing addresses.
104
 
105
2002-08-26  Thomas Koeller 
106
 
107
        * src/flash.c: Do not warn about overwriting image data if
108
        -n option is used with 'fis create'. For 'fis load',
109
        perform load size check based on actual data length, not
110
        image size.
111
 
112
2002-08-22  Mark Salter  
113
 
114
        * src/net/net_io.c (net_io_putc): Don't flush on every \n.
115
        * src/syscall.c (__do_syscall): Allow fileio support to fall back
116
        to non-fileio behavior if program is not being run by gdb.
117
 
118
2002-08-20  Thomas Koeller  
119
 
120
        * cdl/redboot.cdl:
121
        * include/redboot.h:
122
        * src/main.c:
123
        * src/flash.c:
124
        * src/decompress.c: Use a common buffer for FIS directory
125
        manipulation and zlib workspace to conserve RAM.
126
 
127
2002-08-20  Thomas Koeller  
128
 
129
        * cdl/redboot.cdl:
130
        * include/fis.h: Allow control of FIS descriptor padding.
131
 
132
2002-08-16  Jani Monoses  
133
 
134
        * src/io.c: Do not add empty lines to command history.
135
        * src/net/http_client.c: Read all data when in CLOSE_WAIT
136
        otherwise if the server closes quickly enough nothing is
137
        received.
138
 
139
2002-08-09  Andrew Lunn  
140
 
141
        * src/crc.c: Removed. Replaced with the CRC package.
142
        * src/cksum.c: Removed the posix_crc function.
143
        * src/flash.c: Use the crc package crc functions.
144
        * src/xyzModem.c: Ditto
145
        * include/redboot.h: Use the crc package include file.
146
        * cdl/redboot.cdl: removed crc.c
147
 
148
2002-08-09  Jani Monoses  
149
 
150
        * src/net/http_client.c: use standard HTTP GET request ('/'
151
        instead of ' ' in HTTP/1.0) to work with all servers
152
 
153
2002-08-08  Jani Monoses  
154
 
155
        * src/flash.c: fis delete should mark the slot as reusable
156
        not just delete the area of flash used by the file.
157
 
158
2002-08-08  Gary Thomas  
159
2002-08-08  Motoya Kurotsu 
160
 
161
        * src/load.c (do_load): Make sure 'io_tab' is set before using it.
162
 
163
2002-08-07  Gary Thomas  
164
 
165
        * src/net/tftp_client.c:
166
        * include/net/tftp.h: Make block numbers unsigned to handle files
167
        larger than 16MB.
168
 
169
2002-08-06  Gary Thomas  
170
 
171
        * src/crc.c: POSIX crc code is now separate.
172
 
173
        * src/mfill.c:
174
        * src/mcmp.c:
175
        * src/dump.c:
176
        * src/cksum.c:
177
        * src/caches.c: New (split out) file(s).
178
 
179
        * src/main.c:
180
        * cdl/redboot.cdl: Split major CLI functionality to separate
181
        files, more easily controlled by CDL - inspired by Andrew.
182
 
183
2002-08-06  Andrew Lunn  
184
 
185
        * src/io.c: Fix the parsing of boot scripts to allow the use
186
          of aliases. This was broken when the ability to do startup
187
          type specific scripting was added.
188
 
189
2002-08-05  Andrew Lunn  
190
 
191
        * src/main.c: Made more of the commands conditionally compilable
192
        * cdl/redboot.cdl: CDL code to control the compilation.
193
 
194
2002-07-30  Gary Thomas  
195
 
196
        * src/net/net_io.c: Handle broadcast/mask setup better (failed if
197
        not found in FLASH).  Also print on network info line.
198
 
199
2002-07-18  Gary Thomas  
200
 
201
        * src/net/tftp_client.c:
202
        * src/net/http_client.c:
203
        * src/fs/disk.c:
204
        * src/xyzModem.c:
205
        * src/load.c:
206
        * include/redboot.h: Rework load/mode information tables so that
207
        load I/O methods can detect actual mode (e.g. X-modem vs Y-modem)
208
 
209
2002-07-16  Hendrik Ruijter  
210
2002-07-16  Mark Salter  
211
 
212
        * include/net/net.h: Add __tcp_abort prototype.
213
 
214
        * src/net/icmp.c: The default handler can be replaced by a
215
        user defined handler which handles all ICMP segments.
216
 
217
        * src/net/ping.c
218
        (handle_icmp): Only ICMP Echo Reply segments must be counted and
219
        ICMP Echo Requests are handled in the user defined handler.
220
 
221
        * src/net/tcp.c
222
        (do_abort, __tcp_abort): Send an RST flag in order to abort a
223
        connection. May use a delay to send the flag.
224
 
225
2002-07-15  Mark Salter  
226
 
227
        * src/net/net_io.c: Increase size of out_buf to 1024 bytes.
228
 
229
2002-07-11  Gary Thomas  
230
 
231
        * src/io.c (mon_read_char_with_timeout): Ensure interrupts are
232
        disabled on all I/O channels, except for the current console.
233
        This is done when selecting a console, as this process causes
234
        the interrupt state to be inherited from the current console.
235
 
236
2002-07-09  Gary Thomas  
237
2002-07-09  Grant Edwards 
238
 
239
        * src/net/udp.c:
240
        * src/net/net_io.c:
241
        * src/net/ip.c:
242
        * src/net/bootp.c:
243
        * src/net/arp.c:
244
        * include/net/net.h:
245
        * include/net/bootp.h:
246
        * cdl/redboot.cdl: Add basic support for non-local networking
247
        using a single gateway.  Based on contribution from Grant Edwards.
248
 
249
2002-07-01  Gary Thomas  
250
 
251
        * src/net/tftp_client.c:
252
        * src/net/http_client.c:
253
        * src/fs/disk.c:
254
        * src/xyzModem.h:
255
        * src/xyzModem.c:
256
        * src/load.c:
257
        * include/net/tftp_support.h:
258
        * include/net/http.h:
259
        * include/redboot.h:
260
        * cdl/redboot.cdl: Make 'load' command stream I/O table driven.
261
 
262
2002-05-31  Jesper Skov  
263
 
264
        * doc/redboot_installing.sgml: Updated the remaining installation
265
        instructions (well, the top mode details anyway).
266
 
267
2002-05-29  Jesper Skov  
268
 
269
        * doc/redboot_cmds.sgml: Changed format of fis commands.
270
 
271
        * doc/redboot_installing.sgml: Updated installation instructions
272
        for all targets up to PowerPC.
273
 
274
2002-05-28  Gary Thomas  
275
 
276
        * src/load.c (load_elf_image): Improve loading of ELF files with
277
        multiple physical segments.
278
 
279
2002-05-27  Jesper Skov  
280
 
281
        * doc/redboot_rebuilding.sgml: Added some guimenu tags.
282
 
283
        * doc/redboot_installing.sgml: Updating more board instructions.
284
        More updates. Changing most programlisting keywords to screen.
285
        Converted remaining rebuild instructions. More mode descriptions
286
        updated. iPAQ converted as well.
287
 
288
2002-05-24  Gary Thomas  
289
 
290
        * src/load.c (load_elf_image): Improve loading where ELF image
291
        actually overlaps headers [old COFF style files].
292
 
293
2002-05-24  Jesper Skov  
294
 
295
        * doc/redboot_installing.sgml: Updated another 3 boards'
296
        instructions.
297
 
298
        * doc/redboot.sgml: Changes due to comments from Jifl.
299
        * doc/redboot_rebuilding.sgml: Same.
300
 
301
        * doc/redboot.sgml: Fix wording.
302
 
303
        * doc/redboot_installing.sgml: Reordered the platform sections
304
        according to CPU architecture/variant and board manufacturer.
305
 
306
2002-05-23  Jonathan Larmour  
307
 
308
        * src/net/dns.c (store_hent): New function. DNS package now requires
309
        this instead of the cyg_thread_get_data calls.
310
        (free_stored_hent): New function. Ditto.
311
 
312
2002-05-23  Gary Thomas  
313
 
314
        * doc/redboot_cmds.sgml: Document new HTTP download mode.
315
 
316
        * src/net/tcp.c: Improve some interfaces.  Add support for
317
        outgoing (__tcp_open) connections.
318
 
319
        * src/net/net_io.c (net_io_flush): Use improved TCP interfaces.
320
 
321
        * src/main.c (_mon_write_char): Map '\n' => '\r\n'.  This used
322
        to be done by diag_printf(), but that was the wrong place for it.
323
 
324
        * include/net/net.h: Add support for TCP outgoing connections.
325
 
326
        * src/net/http_client.c:
327
        * include/net/http.h: New file(s) - HTTP client support.
328
 
329
        * src/load.c:
330
        * cdl/redboot.cdl: Support HTTP download mode.
331
 
332
2002-05-23  Jesper Skov  
333
 
334
        * doc/redboot.sgml: Moved the editing and resource sections to
335
        this document. Added new section on RedBoot (startup) modes.
336
        * doc/redboot_cmds.sgml: Removed the editing and resource
337
        sections.
338
        * doc/redboot_installing.sgml: Changed a couple of platform
339
        descriptions.
340
        * doc/redboot_rebuilding.sgml: Make use of mode/config
341
        consistent. Removed mode section.
342
 
343
2002-05-22  Jesper Skov  
344
 
345
        * doc/redboot_rebuilding.sgml: Added a note about redboot growing
346
        beyond its slot limits.
347
        Rewrote the RedBoot rebuilding documentation.
348
 
349
        * src/flash.c (fis_create): Clarify error message. Get rid of bool
350
        flag slot_found that only duplicated fis variable state.
351
 
352
2002-05-21  Gary Thomas  
353
 
354
        * src/xyzModem.h:
355
        * src/xyzModem.c:
356
        * src/load.c: Purge mention of Z-modem until it's implemented.
357
 
358
2002-05-21  Jesper Skov  
359
 
360
        * src/flash.c (fis_create): Removed one of the three questions to
361
        verify.
362
        * doc/redboot_rebuilding.sgml: Removed the query lines from the
363
        docs.
364
 
365
        * doc/redboot_installing.sgml: Removed all the free RAM related
366
        resource descriptions. Left in a few timer resource descriptions.
367
        * doc/redboot_cmds.sgml: Refer to platform sections for additional
368
        platform-specific resource usage.
369
 
370
        * doc/redboot_installing.sgml: Removed all platform specific
371
        references to the updating section which told the user to use
372
        specific flash paramemters. All this is now handled
373
        automagically.
374
 
375
        * src/alias.c (lookup_alias): FREEMEMHI is just the high address
376
        masked to 1KB alignment.
377
 
378
        * doc/redboot_cmds.sgml: Added load disk example.
379
        Added section on RedBoot resources.
380
 
381
2002-05-18  Gary Thomas  
382
 
383
        * src/main.c (do_baud_rate): Improve safety by asking for verification
384
        after actually changing the rate, before updating fconfig data.  This
385
        reduces the chance of making a "brick" by setting a bad baud rate.
386
 
387
        * src/flash.c (load_flash_config): Fix set_console_baud_rate prototype.
388
 
389
        * src/io.c (verify_action_with_timeout):
390
        * include/redboot.h: New function verify_action_with_timeout().
391
        Returns false if no response within XX ms (or ^C).
392
 
393
2002-05-17  Gary Thomas  
394
 
395
        * src/main.c (do_help):
396
        * src/flash.c:
397
        * include/redboot.h: Support nested command structures, like "fis",
398
        better.
399
 
400
2002-05-17  Jesper Skov  
401
 
402
        * doc/redboot_rebuilding.sgml: Rewrote update procedure to become
403
        truly generic. Some minor tweaks.
404
 
405
        * doc/redboot_cmds.sgml: Added id to cksum command.
406
 
407
        * src/shex.c (load_shex_image): Set entry address to be base
408
        address.
409
        * src/load.c (do_load): Same.
410
 
411
        * src/flash.c (fis_create): Infer correct exec and entry
412
        addresses.
413
 
414
        * src/load.c (load_elf_image): Save load_address/end.
415
 
416
        * src/flash.c: Made fis lock/unlock support optional image name
417
        instead of addresses. Made a few places of the code use fis_lookup
418
        instead of scanning the table by steam.
419
        (do_flash_config): Update flash after configuration has been
420
        initialized.
421
 
422
2002-05-16  Jesper Skov  
423
 
424
        * doc/redboot_cmds.sgml: Updated text on cksum to show the new
425
        output format.
426
 
427
        * src/xyzModem.c (xyzModem_stream_read): Fix build breakage.
428
 
429
        * doc/redboot.sgml: Some minor tweaks.
430
 
431
        * src/alias.c (lookup_alias): Renamed freemem aliases.
432
 
433
2002-05-15  Jesper Skov  
434
 
435
        * src/io.c (verify_action): Replaced 'are you sure' with
436
        'continue'.
437
        * doc/redboot.sgml: Same.
438
 
439
        * src/xyzModem.c: Let Y-modem load correct length. Don't remove
440
        assumed padding bytes since they may well be actual data. Don't
441
        read anything after the EOF package is received.
442
        Disabled the Y-modem header stuff again; it still needs the
443
        padding culling code. So in the end, only the EOF-package read
444
        was at fault.
445
 
446
        * src/main.c: Tweak cksum output.
447
 
448
        * src/flash.c (fis_create): language tweaks.
449
 
450
        * src/main.c: Always call expand_aliases - leave it to that
451
        function to look for flash aliases when appropriate.
452
 
453
        * src/flash.c: Moved basic alias expansion into separate file.
454
        * src/alias.c: New file. Always provide FREE_LOW & FREE_HIGH
455
        aliases, but also call flash_lookup_alias when defined.
456
 
457
        * include/redboot.h: Added declarations for alias functions. Added
458
        getc_t and terminate_t types.
459
 
460
        * src/load.c: Use getc_t/terminate_t types. Made raw load abort if
461
        user tries to load a file too big for memory.
462
 
463
        * cdl/redboot.cdl: Compile alias.c.
464
 
465
2002-05-14  Jonathan Larmour  
466
 
467
        * src/version.c: Clarify comments.
468
 
469
2002-05-14  Gary Thomas  
470
 
471
        * include/redboot.h:
472
        * src/net/net_io.c:
473
        * src/net/dns.c: Merge generic "ip" command with "dns" for
474
        more homogenous interface.
475
 
476
2002-05-13  Gary Thomas  
477
 
478
        * cdl/redboot.cdl: Disable CYGOPT_REDBOOT_FIS_REDBOOT_BACKUP
479
        by default, since its use is currently unclear.
480
 
481
        * src/flash.c (load_flash_config): Check for adequate FIS space
482
        was incorrect [when FIS directory and FCONFIG are combined].
483
        (fis_lookup): Image name lookup is case insensitive.
484
 
485
2002-05-10  Gary Thomas  
486
 
487
        * src/flash.c: Lots of restructuring in support of combined
488
        FIS and FCONFIG data.
489
 
490
        * cdl/redboot.cdl:
491
        Add new option CYGSEM_REDBOOT_FLASH_COMBINED_FIS_AND_CONFIG
492
        to allow FIS directory and FCONFIG data to share the same
493
        physical FLASH block.
494
 
495
2002-05-03  Gary Thomas  
496
 
497
        * src/flash.c (load_flash_config): Adjust fconfig database
498
        address - necessary if FLASH blocks are very small.
499
 
500
2002-05-02  Gary Thomas  
501
 
502
        * src/load.c: Rework how decompression is done (with changes
503
        noted below).  Now turning on decompression works by pushing
504
        the decompress code into the stream I/O.
505
 
506
        * src/flash.c (fis_load):
507
        * src/decompress.c (gzip_inflate):
508
        * include/redboot.h: Make decompression code more generalized.
509
 
510
2002-05-01  Gary Thomas  
511
 
512
        * include/elf.h: New file.
513
 
514
        * cdl/redboot.cdl:
515
        * src/load.c (load_elf_image): Support [simple] ELF images.
516
 
517
2002-04-24  Yoshinori Sato  
518
 
519
        * src/xyzModem.c (xyzModem_stream_terminate): Increase time for
520
        cleanup from 100ms to 250ms.
521
 
522
2002-04-23  Jonathan Larmour  
523
 
524
        * src/syscall.c (__do_syscall): Rename EIO to NEWLIB_EIO to
525
        pre-empt any potential conflict. Add definition of
526
        NEWLIB_ENOSYS and use it in place of ENOSYS.
527
 
528
2002-04-22  Jonathan Larmour  
529
 
530
        * doc/redboot.sgml: Document iq80321 switch settings.
531
 
532
        * include/redboot.h: Add gettimeofday, rename, isatty and system
533
        syscall numbers.
534
 
535
        * src/syscall.c (__do_syscall): Handle above new syscalls in a
536
        "default" way.
537
        Take new extra signal argument.
538
        When required, handle file I/O syscalls, by passing into HAL.
539
 
540
2002-04-21  Paul Fine  
541
 
542
        * src/flash.c (flash_get_config, load_flash_config): Save a
543
        pointer to the configuration structure in FLASH.  If
544
        flash_get_config fails to find a config item, check to make sure
545
        that the config structure in RAM has not been trashed.  If it has
546
        been trashed, set the pointer to the "readonly" version in FLASH
547
        and try to read the config item again.
548
 
549
        * cdl/redboot.cdl (CYGSEM_REDBOOT_FLASH_CONFIG_READONLY_FALLBACK):
550
        Added this flash config option to control the readonly fallback in
551
        flash.c
552
 
553
2002-04-16  Yoshinori Sato  
554
2002-04-16  Jonathan Larmour  
555
 
556
        * src/xyzModem.c: Don't return ACKs too early.
557
 
558
2002-04-16  Gary Thomas  
559
 
560
        * src/net/bootp.c: Readjust timeouts - more, shorter.  Better response.
561
 
562
2002-04-12  Gary Thomas  
563
 
564
        * src/net/bootp.c: Increase timeouts for slower networks.
565
 
566
2002-04-11  Nick Garnett  
567
 
568
        * doc/redboot.sgml: Changed some misplaced s into
569
        s.
570
 
571
2002-04-08  Nick Garnett  
572
 
573
        * doc/redboot.sgml: Added full LED code desription, revised memory
574
        layout and miscellaneous other fixes for 80321.
575
 
576
2002-04-03  Gary Thomas  
577
 
578
        * src/main.c (do_mfill):
579
        (do_mcmp): New routines for fill/compare random buffers.
580
 
581
        * cdl/redboot.cdl: CDL to control mfill, mcmp, cksum commands.
582
 
583
        * src/net/net_io.c (do_ip_addr):
584
        * doc/redboot.sgml: Add new command 'ip_addr', used to set/show the
585
        local and host [server] addresses.
586
 
587
2002-04-02  Jesper Skov  
588
 
589
        * redboot.sgml: excalibur: Updated memory map details, added
590
        information about REDBOOT startup mode.
591
 
592
2002-03-07  Mark Salter  
593
 
594
        * src/net/tcp.c: Fix missing acks of resent segments pointed out
595
        by Hendrik Ruijter.
596
 
597
2002-03-06  Nick Garnett  
598
 
599
        * doc/redboot.sgml: Added Integrator details.
600
 
601
2002-03-06  Mark Salter  
602
 
603
        * src/net/tcp.c (__tcp_handler): Slight rework of Hendrik Ruijter's
604
        fix for FIN_WAIT_1 to TIME_WAIT transition.
605
 
606
2002-03-06  Jesper Skov  
607
 
608
        * doc/redboot.sgml: Updated iq80310 details.
609
        Updated iq80321 details.
610
        Updated e7t details.
611
 
612
2002-03-05  Jesper Skov  
613
 
614
        * doc/redboot.sgml: Updated ebsa285 details.
615
        Updated ipaq details.
616
        Updated edb7312 details.
617
 
618
2002-03-05  Gary Thomas  
619
2002-02-25 Hendrik Ruijter 
620
 
621
        * include/net/net.h: Add 'reuse' flag.
622
 
623
        * src/net/tcp.c
624
        (tcp_send): Adjust socket close time to allow for faster re-use.
625
        (__tcp_handler): Statetransitions to TIME_WAIT on active close
626
        when FIN,ACK receivedsimultaneously.
627
        (__tcp_so_reuseaddr): New function - select fast re-use.
628
 
629
2002-03-05  Jesper Skov  
630
 
631
        * doc/redboot.sgml: Add something about updating RedBoot on
632
        platforms using ROMRAM-startup type RedBoot. Also mention that fis
633
        create can get some of its information from the fis directory.
634
        Updated assabet details.
635
 
636
2002-03-01  Mark Salter  
637
 
638
        * redboot.sgml: Add diag docs and switch setting info for 80321.
639
 
640
2002-02-28  Hugo Tyson  
641
 
642
        * src/flash.c (do_flash_config): Add "-d" to the help info.
643
 
644
        * doc/redboot.sgml: Docuement the "-d" option for dumb terminals
645
        with fconfig - so you're not forced to use line editing.
646
 
647
2002-02-28  Jesper Skov  
648
 
649
        * src/syscall.c: Moved SYS_ value definitions to the header file.
650
        * include/redboot.h: Same.
651
 
652
2002-02-27  David Howells  
653
 
654
        * sgml/redboot.sgml: Removed extraneous .
655
 
656
2002-02-26  David Howells  
657
 
658
        * doc/redboot.sgml: Updated the ASB2305 notes to be more complete
659
        with respect to having two flash chips.
660
 
661
2002-02-19  Mark Salter  
662
 
663
        * src/net/net_io.c (net_io_init): Remove ISR installation. This
664
        was wrong way to fix problem.
665
 
666
2002-02-15  Mark Salter  
667
 
668
        * src/net/net_io.c (net_io_init): Install default ISR for ethernet.
669
 
670
2002-02-14  Patrick Doyle  
671
 
672
        * src/fs/disk.c (disk_stream_read): Modified to return the number
673
        of bytes read instead of -1 when such number is less than was
674
        requested.
675
 
676
2002-02-06  Mark Salter  
677
 
678
        * src/syscall.c (sys_write): Call __flush after last __putc.
679
        (__flush): New function to flush console output.
680
 
681
2002-02-05  Jonathan Larmour  
682
 
683
        * src/net/net_io.c (net_init): Set use_bootp and net_debug defaults
684
        properly.
685
 
686
2002-01-31  Gary Thomas  
687
 
688
        * src/fs/ide.c (ide_packet_read_sectors): Pass errors on read.
689
        (ide_init): Ignore ATAPI devices that are not CDROM (like ZIP).
690
 
691
2002-01-30  Hugo Tyson  
692
 
693
        * src/net/net_io.c (start_console): Pick up config items to choose
694
        a console for special debug messages.  If it's not set, select
695
        channel 0 regardless, like it used to.
696
        (info_console_force, info_console_number): New fconfig options to
697
        control this channel *plus* forcing application special debug out
698
        to a particular serial.   This is crucial for debugging debugging
699
        itself, or debugging a networked app over the network when you're
700
        liable to get such messages popping out from the app as well as
701
        from RedBoot.
702
 
703
        * cdl/redboot.cdl (CYGDBG_REDBOOT_NET_DEBUG_CONSOLE_NUMBER):
704
        Option deleted, because this is now controlled by fconfig items.
705
 
706
2002-01-25  Hugo Tyson  
707
 
708
        * src/syscall.c (sys_profile_reset): New routine - doesn't do
709
        much, just NULLs the callback.  Useful placeholder in case more is
710
        needed in future, eg. reset the clock also.
711
        (__do_syscall): Calls the reset on syscall 2003.
712
 
713
2002-01-21  Hugo Tyson  
714
 
715
        * src/flash.c (do_flash_config): Enable a "dumb terminal" mode for
716
        fconfig, which does not pre-fill the buffer for editing, but
717
        merely prompts for a new value (or RET for old, for non-string
718
        values).  This is because telnet/kermit-like network terminal apps
719
        are not by default configured to pass all characters through.
720
 
721
2002-01-18  Hugo Tyson  
722
 
723
        * src/syscall.c (sys_timer_ticks): Change this to a cyg_uint64 to
724
        give better range for times() sanity in case we run the hardware
725
        clock ticking at a faster rate, or want to last > 8 days.
726
 
727
2002-01-16  Hugo Tyson  
728
 
729
        * src/syscall.c (sys_profile_frequency): Change frequency that is
730
        passed around to signed, so that we can enquire using -ve values.
731
        Re-order the logic a little so as to permit enquiries which do not
732
        modify what's set up in the hardware.  Adjust the times() counter
733
        when its HZ rate changes so it tells the truth.
734
 
735
2002-01-15  David Woodhouse  
736
 
737
        * src/flash.c: Better default for 'fis cr' - if we're programming
738
        an existing flash image, take img_size from the last-loaded image
739
        but length from the one that's already on the flash.
740
 
741
2002-01-14  David Woodhouse  
742
 
743
        * src/main.c: Useful defaults for cksum command.
744
        * src/flash.c: Useful defaults for fis create command.
745
        * src/load.c: Slight cleanup of file type detection.
746
 
747
2002-01-14  Jesper Skov  
748
 
749
        * src/net/cksum.c: Added volatile keyword to union members to
750
        prevent compiler optimization messing things up.
751
 
752
2002-01-10  Hugo Tyson  
753
 
754
        * src/syscall.c (sys_timer_isr): Add CYGARC_HAL_SAVE_GP(); and
755
        CYGARC_HAL_RESTORE_GP(); around the callback invocation to protect
756
        ourselves from whatever the app routine might do along those lines.
757
 
758
2002-01-10  Hugo Tyson  
759
 
760
        * src/syscall.c (sys_timer_ticks): Explicitly initialize this.
761
        (sys_timer_isr): Call periodic callback function, with PC and SP
762
        of interrupted context, if set.
763
        (sys_profile_call_back): New routine to support
764
        gprof profiling of GNUPro/newlib apps via BSP_SYSCALLS.  Sets the
765
        periodic callback function, returning the old value.
766
        (sys_profile_frequency): Ditto, sets the frequency of the call, if
767
        possible, or zero => a mere inquiry.
768
        (sys_timer_init, sys_times): Be prepared for a dynamic non-default
769
        clock rate.
770
        (__do_syscall): Handle new case arms.
771
 
772
        * cdl/redboot.cdl (CYGSEM_REDBOOT_BSP_SYSCALLS): Changed to a
773
        component; want to add stuff in here later.
774
        (CYGSEM_REDBOOT_BSP_SYSCALLS_GPROF): New option
775
        to control inclusion of histogram profiling callback syscalls.
776
 
777
2002-01-10  Jesper Skov  
778
 
779
        * src/main.c (do_version): Added year 2002.
780
 
781
2002-01-07  Gary Thomas  
782
 
783
        * src/flash.c (lookup_alias): Remove warning.
784
 
785
2002-01-03  Gary Thomas  
786
 
787
        * src/xyzModem.c (xyzModem_stream_read): BUG 57497
788
        Try and detect (and remove) ^Z characters placed at end of stream.
789
        This data confuses higher processing, like the zlib decompression
790
        routines.
791
 
792
2001-12-16  Mark Salter  
793
 
794
        * src/fs/ide.c: Add ATAPI support.
795
        * include/fs/ide.h: Add ATAPI defines.
796
        * src/fs/disk.c (disk_stream_open): Fix support for IDE CDROMs.
797
        (disk_parse_filename): Ditto.
798
 
799
2001-12-12  Hugo Tyson  
800
 
801
        * cdl/redboot.cdl (CYGDBG_REDBOOT_NET_DEBUG_CONSOLE_NUMBER): New
802
        option to control the console number for network debug messages.
803
        For platforms where serial0 is supported (due to common variant
804
        HAL code) but not connected; serial1 is all you get, say.
805
 
806
        * src/net/net_io.c (start_console): Use it.
807
 
808
2001-12-10  Nick Garnett  
809
 
810
        * src/net/cksum.c (__pseudo_sum): Fixed method of adding protocol
811
        field to checksum. Some compilers optimize some of this away to
812
        give a bogus result.
813
 
814
2001-12-06  Jesper Skov  
815
 
816
        * src/load.c (do_load): Fix warning.
817
        * src/main.c: Added support for dumping memory in 16 and 32 bit
818
        units. Based on patch from Warren Jasper .
819
 
820
2001-12-05  Hugo Tyson  
821
 
822
        * src/flash.c (get_config): If we are editing an IP address, and
823
        it is 0.0.0.0 (as you get at "fco -i" time) suppress using that as
824
        the initial value of the string, it is unhelpful as a starting
825
        point for line editing.
826
 
827
        If we were given a value on the CLI eg. "fco bootp false" because
828
        the new value was copied into the holding string, it was not
829
        recognized as a change, so the flash was not updated.  Bug!  The
830
        fix is to change the order of the strcpy()s so that holdline is
831
        before line.
832
 
833
        If the input line for a new value is completely blank, and the
834
        type is not string, take this to mean don't change the value.
835
        Otherwise typing in an empty line to an IP address goes off and
836
        tries to DNS resolve it there and then, looks like a hang.
837
 
838
        (do_flash_config): If we print the message "** invalid entry" do
839
        not just loop; set onevalue = NULL so that the user is prompted
840
        for a good value.  Otherwise it loops forever trying the same
841
        value if you typed "fco bootp goat" (goat being a bad boolean).
842
 
843
        * src/parse.c (parse_bool): Check for (partial) rest of the word
844
        either "true" or "false" and nothing extra.  Thus we reject
845
        "truefalse" as is all to easy to type in by accident.  "TRU" "T"
846
        "tRuE" are all OK of course.
847
 
848
        * src/net/inet_addr.c (inet_aton): Do not accept terminating the
849
        dot-quad address with a final dot.  Else typing on the end of a
850
        provided-for-editing string is accepted.  Also reject units > 255.
851
        Allow typing in either exactly one (large) number or 4 small ones;
852
        reject intermediates.  Thus we reject "10.16.19.1110.16.19.33" and
853
        "0.0.0.010.16.19.11" as are all to easy to type in by accident,
854
        and things like 10.0.0xffff which used to be accepted.  0x0a00ffff
855
        is OK though.  This change also prevents the pointer s running off
856
        the end of the string if you just entered eg. "1".
857
 
858
2001-12-04  Richard Sandiford  
859
 
860
        * include/net/net.h (ETH_MAX_PKTLEN): Increase to match definition
861
        of MAX_ETH_MSG.
862
 
863
2001-12-04  Richard Sandiford  
864
 
865
        * src/net/tcp.c (__tcp_poll): Call MS_TICKS_DELAY before __timer_poll.
866
        * src/net/net_io.c (net_io_getc): Remove MS_TICKS_DELAY from here...
867
        (net_io_getc_nonblock): ...and from here.
868
 
869
2001-11-30  Jesper Skov  
870
 
871
        * src/net/net_io.c (net_init): Print ESA for device even if bootp
872
        fails.
873
 
874
2001-11-29  Jonathan Larmour  
875
 
876
        * src/net/dns.c: Rename index -> ptdindex to avoid conflict with BSD
877
        index() function.
878
 
879
2001-11-29  Jesper Skov  
880
 
881
        * src/net/tftp_client.c (tftp_stream_open): Clear from_addr's
882
        sin_port so multiple loads are possible.
883
 
884
2001-11-26  Jesper Skov  
885
 
886
        * misc/redboot_XXX.ecm: Added. Replaced the _RAM, _ROM, and
887
        _ROMRAM variants.
888
 
889
        * misc/redboot_ROM.ecm: Added configuration with all packages
890
        relevant for a full RedBoot configuration. Whenever new (optional)
891
        RedBoot peer packages are added, they should be added to these
892
        files and not the RedBoot template.
893
        * misc/redboot_ROMRAM.ecm: Same.
894
        * misc/redboot_RAM.ecm: Same.
895
 
896
2001-11-15  Jesper Skov  
897
 
898
        * include/redboot.h: Added load_address and load_address_end
899
        variables to hold bounds of a loaded image.
900
        * src/load.c: Fill load_address and load_address_end after srec
901
        and binary loads.
902
        * src/flash.c: Same.
903
        * src/main.c (do_go): removed unneeded cast.
904
 
905
2001-11-14  Gary Thomas  
906
 
907
        * src/io.c (_rb_gets_preloaded): More correct timeout handling.
908
        n.b. in practice, this changes nothing, but it is more "correct".
909
 
910
2001-11-05  Gary Thomas  
911
 
912
        * src/load.c: Minor typo in help string.
913
 
914
        * src/io.c (_rb_gets_preloaded): Clear buffer if ^C.
915
 
916
2001-11-02  Jesper Skov  
917
 
918
        * src/flash.c (fis_init): Fix warning.
919
 
920
2001-11-01  Jesper Skov  
921
 
922
        * src/flash.c (fis_init): tweaks to the SIB protection code.
923
 
924
2001-11-01  Gary Thomas  
925
 
926
        * src/flash.c (fis_init): Need to init block fully, otherwise old
927
        images can persist after init.
928
 
929
2001-10-31  Jesper Skov  
930
 
931
        * include/sib.h: Contains information about ARM Boot Monitor flash
932
        block information.
933
 
934
        * cdl/redboot.cdl: Added CYGOPT_REDBOOT_FIS_DIRECTORY_ARM_SIB_ID
935
        option.
936
 
937
        * src/flash.c (fis_init): Added code to add ARM Boot Monitor
938
        footer on FIS block.
939
 
940
2001-10-30  Jonathan Larmour  
941
 
942
        * src/flash.c (fis_delete): Prototype arm_fis_delete in correct place.
943
        (fis_list): Fix compilation problem - this isn't C++!
944
 
945
2001-10-30  Philippe Robin 
946
2001-10-30  Jonathan Larmour  
947
 
948
        * cdl/redboot.cdl: Add CYGINT_REDBOOT_ARM_FLASH_SIB_SUPPORTED and
949
        CYGHWR_REDBOOT_ARM_FLASH_SIB to indicate support for, and a request
950
        to provide ARM flash block structure support.
951
 
952
        * src/flash.c (fis_list): Call out to driver for ARM block FIS listing.
953
        (fis_delete): Call out to driver for ARM block FIS deletion.
954
 
955
2001-10-29  Gary Thomas  
956
 
957
        * src/main.c (cyg_start): New pseudo-commands, useful for scripts.
958
        '# anything' - treated like a comment.
959
        '= anything' - comment, but prints command line on console.
960
 
961
        * src/flash.c (expand_aliases): Don't expand aliases which are
962
        quoted, but only on the command line.  This allows aliases to
963
        expand into other aliases which are within quoted strings.
964
 
965
        * include/redboot.h:
966
        * src/io.c (_rb_gets_preloaded): New function which allows for a
967
        buffer to be displayed and edited in place.  This is extremely
968
        useful for 'fconfig', now that better line editing functions are
969
        supported.
970
 
971
        * src/flash.c (get_config): Using new function _rb_gets_preloaded(),
972
        which supports edit-in-place for data items.
973
 
974
2001-10-28  Gary Thomas  
975
 
976
        * src/main.c (cyg_start):
977
        * src/io.c (_rb_gets):
978
        * include/redboot.h: Add new global control 'cmd_history' which is
979
        used to enable/disable command history collection.  This keeps the
980
        history from being cluttered with things like 'y' (answers to simple
981
        questions).
982
 
983
2001-10-26  Gary Thomas  
984
 
985
        * src/io.c (_rb_gets): Fix ^A editing - was timing out, thus erasing
986
        buffer [silently].
987
 
988
2001-10-25  Gary Thomas  
989
 
990
        * src/io.c:
991
        * cdl/redboot.cdl: Add command line history and edit functions.
992
        Controlled by CYGNUM_REDBOOT_CMD_LINE_EDITING option which defines
993
        the depth of the history buffer.
994
 
995
2001-10-22  Jonathan Larmour  
996
 
997
        * include/redboot.h: Declare net_debug here.
998
 
999
2001-10-18  Jonathan Larmour  
1000
 
1001
        * src/net/net_io.c (net_init): Set cyg_io_eth_net_debug from net_debug.
1002
        * include/net/net.h: Declare cyg_io_eth_net_debug.
1003
 
1004
2001-10-18  David Howells  
1005
 
1006
        * src/syscall.c: Added support for the times() syscall and marked
1007
        the utime() syscall as being implemented incorrectly.
1008
 
1009
2001-10-18  Gary Thomas  
1010
 
1011
        * src/io.c (_rb_gets): Fix parsing of \" in strings.
1012
 
1013
2001-10-16  Jesper Skov  
1014
 
1015
        * cdl/redboot.cdl: Require ISOINFA.
1016
 
1017
2001-10-16  Jesper Skov  
1018
 
1019
        * src/net/dns.c (send_recv): Clear from_addr before passing it to
1020
        __udp_recvfrom. Fixed return value.
1021
 
1022
2001-10-16  Gary Thomas  
1023
 
1024
        * src/flash.c (_do_flash_init):
1025
        Add wrapper function for do_flash_init() to avoid compiler warning.
1026
 
1027
        * src/io.c (_rb_gets):
1028
        Use sub-timeouts when calling mon_read_char_with_timeout() as it
1029
        was intended that this routine should timeout quickly to allow
1030
        for other processing to take place if no data is available.  In
1031
        practice this won't make any difference unless the global "idle"
1032
        timeout value is changed to be something quite large.
1033
 
1034
        * src/decompress.c: Improve memory allocators.  Also use 'init'
1035
        style function so that this is the only file that knows anything
1036
        of the details of the decompression process or packaging.
1037
 
1038
        * src/main.c:
1039
        * include/redboot.h:
1040
        * cdl/redboot.cdl: Rework decompression to be totally encapsulated.
1041
        This keeps the details of this functionality in a single file, rather
1042
        than scattered throughout RedBoot.
1043
 
1044
2001-10-15  David Howells  
1045
 
1046
        * src/xyzModem.c: put semicolon between goto-label and close curly.
1047
 
1048
2001-10-15  Gary Thomas  
1049
 
1050
        * src/flash.c (_expand_aliases): Change around some ambiguous code.
1051
 
1052
        * src/main.c:
1053
        * src/decompress.c:
1054
        * include/redboot.h:
1055
        * cdl/redboot.cdl: Provide RedBoot specific memory allocators
1056
        for ZLIB.  Allows much finer control over memory map.
1057
 
1058
        * src/main.c (do_dump): Add option "-s" to dump data as S-records.
1059
 
1060
2001-10-11  Gary Thomas  
1061
 
1062
        * src/net/enet.c (__enet_poll): Suppress warning messages.
1063
 
1064
2001-10-10  Jonathan Larmour  
1065
 
1066
        * src/flash.c (do_flash_init): Only set __flash_init when init is
1067
        successful.
1068
 
1069
2001-10-04  Jesper Skov  
1070
 
1071
        * src/fs/disk.c: Fix ISO9660 build error.
1072
 
1073
        * src/main.c: Added x as an alias for the dump command.
1074
 
1075
        * src/net/dns.c: Fixed some messages (DNS -> DNS server).
1076
 
1077
2001-10-02  Gary Thomas  
1078
 
1079
        * src/xyzModem.h:
1080
        * src/xyzModem.c (xyzModem_stream_open):
1081
        * src/load.c (do_load): Add new option "-c " to let the user
1082
        specify the I/O channel to use - xyModem only.
1083
 
1084
2001-10-01  Gary Thomas  
1085
 
1086
        * src/net/udp.c (__udp_recvfrom): Don't change server address (returned
1087
        by this function) until a packet has been received with no timeout.
1088
 
1089
2001-09-28  Jonathan Larmour  
1090
 
1091
        * src/flash.c (fis_create): if not copying, still update directory.
1092
 
1093
2001-09-28  Gary Thomas  
1094
 
1095
        * src/flash.c (_expand_aliases): Properly null terminate expanded
1096
        string - failed if alias was at end of line.
1097
 
1098
2001-09-27  Jesper Skov  
1099
 
1100
        * src/net/dns.c: Include tracing header.
1101
 
1102
2001-09-26  Jesper Skov  
1103
 
1104
        * src/net/dns.c: Removed errno hacks.
1105
        Reduce size of string buffers. Make sure they suffice (or fail).
1106
 
1107
        * include/redboot.h: Added DNS h_errno definitions.
1108
 
1109
        * include/redboot.h: Fix for building on targets wo network.
1110
 
1111
        * src/load.c (do_load): Make sure host can be reached - and print
1112
        appropriate error message if not.
1113
 
1114
        * src/net/net_io.c (net_init): Call DNS init when appropriate.
1115
 
1116
        * src/net/inet_addr.c (inet_aton): Made s argument const.
1117
 
1118
        * src/net/dns.c: Added UDP driven DNS support.
1119
 
1120
        * src/net/bootp.c: Fixed warnings.
1121
 
1122
        * src/flash.c: Replaced inet_aton with _gethostbyname.
1123
        * src/load.c: Same.
1124
        * src/net/ping.c: Same.
1125
 
1126
        * include/net/net.h: Fix warning.
1127
 
1128
        * include/redboot.h: Added DNS stuff, including some string
1129
        helpers.
1130
 
1131
        * cdl/redboot.cdl: Added DNS support options.
1132
 
1133
2001-09-14  Jonathan Larmour  
1134
 
1135
        * src/version.c: Simplify _CERTIFICATE handling.
1136
 
1137
2001-09-13  Fabrice Gautier 
1138
 
1139
        * cdl/redboot.cdl: Added configuration options to deactivate BOOTP and
1140
        enable net debug.
1141
        * src/net/net_io.c (net_init): Use them.
1142
 
1143
2001-09-13  Gary Thomas  
1144
 
1145
        * src/flash.c: Cleanups - removing some redundant code.
1146
 
1147
2001-09-12  Jonathan Larmour  
1148
 
1149
        * src/flash.c (do_flash_init): Only allocate fis block when
1150
        CYGOPT_REDBOOT_FIS enabled.
1151
        Conditionalize fis_work_block and fisdir_size.
1152
 
1153
2001-09-12  Gary Thomas  
1154
 
1155
        * src/flash.c (load_flash_config): Use additional space in the
1156
        FLASH work area (at end of RAM) for 'fconfig' data.  This reduces
1157
        overall stack requirements as there is no need for 'fconfig' data
1158
        to be held on the stack anymore.
1159
 
1160
        * src/flash.c:
1161
        * include/fis.h: Define flash addresses using CYG_ADDRESS which
1162
        is more portable than (unsigned long).
1163
 
1164
2001-09-11  Jonathan Larmour  
1165
 
1166
        * cdl/redboot.cdl (CYGPKG_REDBOOT_FLASH): Be conditional on an
1167
        actual flash device, not just the generic flash layer.
1168
 
1169
2001-09-11  Gary Thomas  
1170
 
1171
        * src/version.c (_CERTIFICATE): Add information about product
1172
        certification (either Red Hat certified or not).
1173
 
1174
        * src/flash.c (fis_delete): Deny user deleting "reserved" images.
1175
 
1176
2001-09-07  Andrew Lunn  
1177
        * src/flash.c: Extend the alias handling to allow configuration
1178
        information to be access using alias. Fixed alias expansion
1179
        when the alias is bigger than the replacement.
1180
        * src/parse.c: A semi colon can be used to separate multiple
1181
        commands on one line.
1182
 
1183
2001-09-06  Jonathan Larmour  
1184
 
1185
        * include/redboot.h: Include string function prototype header.
1186
 
1187
2001-09-06  Jesper Skov  
1188
 
1189
        * src/fs/ide.c (ide_read_sectors): Use diag_(s)printf.
1190
        * src/fs/disk.c (do_disks): Same.
1191
 
1192
2001-08-27  Andrew Lunn  
1193
        * src/flash.c: Allow the flash blocks used for FIS directory and
1194
        config information to be user configured. Generalise the fis_init
1195
        function to deal with the blocks in any order.
1196
        * cdl/redboot.cdl: Added the configury needed to specify which
1197
        flash blocks to use.
1198
 
1199
2001-08-27  Mark Salter  
1200
 
1201
        * src/syscall.c (HZ): Should be 60 for ARM, also.
1202
 
1203
2001-08-24  Tim Smith  
1204
        * src/xyzModem.c
1205
        * src/xyzModem.h
1206
        Provide xyzModem_stream_terminate() function to abort/clean up
1207
        XYZmodem download on normal termination or after errors.
1208
 
1209
        * src/load.c
1210
        Use aforementioned function to abort downloads on SREC errors,
1211
        stop load_srec_image() from injecting stuff into the XYZmodem
1212
        stream and confusing things.
1213
 
1214
2001-08-24  Mark Salter  
1215
 
1216
        * src/net/net_io.c: Don't close connections if there is
1217
        data left to read or write.
1218
 
1219
        * src/syscall.c: Add support for utimes syscall.
1220
 
1221
2001-08-22  Gary Thomas  
1222
 
1223
        * src/net/udp.c:
1224
 
1225
        * src/net/pktbuf.c:
1226
 
1227
        * src/net/ping.c:
1228
 
1229
        * src/net/net_io.c:
1230
 
1231
        * src/net/inet_addr.c:
1232
 
1233
        * src/net/enet.c:
1234
 
1235
        * src/fs/e2fs.c:
1236
 
1237
        * src/xyzModem.c:
1238
        * src/parse.c:
1239
        * src/misc_funs.c:
1240
        * src/main.c:
1241
        * src/load.c:
1242
        * src/io.c:
1243
        * src/flash.c:
1244
        * include/net/net.h:
1245
        * include/redboot.h:
1246
        printf() is no longer a part of RedBoot.  Thus all programs
1247
        must use diag_printf() and related functions instead.  Also
1248
        renamed the non-standard function gets() to be _rb_gets()
1249
        since there was some confusion about it because of it's
1250
        rather standard name.
1251
 
1252
        * cdl/redboot.cdl: Lots of changes based on moving all printf()
1253
        functionality into "infra" and only using it as diag_XXX().
1254
 
1255
2001-08-17  Gary Thomas  
1256
 
1257
        * src/version.c: Augment version information with startup mode.
1258
 
1259
        * src/flash.c (fis_find_free): Fix error in size comparisons.
1260
        (load_flash_config): Fix 'fconfig' alignment now that it's
1261
        size is no longer fixed.
1262
 
1263
2001-08-16  Jesper Skov  
1264
        [from branch]
1265
        * cdl/redboot.cdl: Also behave as ROM monitor in ROMRAM
1266
        configurations.
1267
 
1268
        * src/load.c (do_load): Fix handling of conditional options.
1269
 
1270
        * src/flash.c (fis_load): Fix handling of conditional options.
1271
        (fis_delete): Fix behavior on failure.
1272
 
1273
        * src/flash.c (fis_write): Fix output.
1274
        (fis_create): Only update directory when programming succeeded.
1275
 
1276
2001-08-17  Jonathan Larmour  
1277
 
1278
        * cdl/redboot.cdl (CYGSEM_REDBOOT_VARIABLE_BAUD_RATE): Default
1279
        on, but only if platform supports it.
1280
 
1281
2001-08-15  Mark Salter  
1282
 
1283
        * src/io.c: Add support for "{...}" notation in boot scripts.
1284
 
1285
2001-08-14  Jonathan Larmour  
1286
 
1287
        * src/io.c (gets): Allow $'s and +'s to be escaped.
1288
 
1289
2001-08-10  Jesper Skov  
1290
 
1291
        * src/flash.c (do_flash_init): Print error message instead of
1292
        error code on init failure.
1293
        Don't print error codes where error messages are printed. Make
1294
        failure reporting strings look consistent.
1295
        CYGHWR_IO_FLASH_BLOCK_LOCKING flavor changed to booldata.
1296
 
1297
2001-08-08  Jonathan Larmour  
1298
 
1299
        * src/io.c (gets): Match $ as indicating GDB anywhere in a line.
1300
 
1301
2001-08-07  Julian Smart 
1302
 
1303
        * src/version.c: added commented-out CYGDAT_REDBOOT_CUSTOM_VERSION
1304
        define that can be replaced using the RedBoot release script by
1305
        a specific version in a customer branch.
1306
 
1307
2001-08-06  Jesper Skov  
1308
 
1309
        * src/fs/disk.c: Simple fix for DISK_IDE_CDROM partition type.
1310
 
1311
        * cdl/redboot.cdl: Added (unused) CYGSEM_REDBOOT_DISK_ISO9660 option.
1312
 
1313
2001-08-03  David Howells  
1314
 
1315
        * src/net/net_io.c: Show the MAC address of the ethernet device
1316
        amongst the boot banners.
1317
 
1318
2001-08-01  Mark Salter  
1319
 
1320
        * src/fs/ide.c (ide_reset): Check for bogus status and timeout. Add
1321
        return value to indicate success.
1322
        (ide_init): Check ide_reset() return value.
1323
 
1324
2001-07-31  Mark Salter  
1325
 
1326
        * src/fs/disk.c (find_dos_partitions): Fix extended partitions.
1327
        * src/fs/ide.c (ide_init): Rework the test for device presence.
1328
 
1329
2001-07-27  Gary Thomas  
1330
 
1331
        * src/load.c (load_srec_image, do_load):
1332
        * cdl/redboot.cdl: New option CYGSEM_REDBOOT_VALIDATE_USER_RAM_LOADS
1333
        which can be used to disable user RAM checks in 'load' command.
1334
 
1335
        * src/load.c: Fix build problem if no IDE support.
1336
 
1337
        * src/net/tftp_client.c (tftp_stream_read): Only ACK data when it
1338
        has been processed and we're ready for the next block.  This fixes
1339
        a race/timing issue which was exacerbated by the "spinner" in 'load'.
1340
 
1341
2001-07-27  David Howells  
1342
 
1343
        * src/xyzModem.c: Fixed an uninitialised variable warning.
1344
 
1345
2001-07-27  Mark Salter  
1346
 
1347
        * cdl/redboot.cdl (CYGNUM_REDBOOT_MAX_PARTITIONS): New option.
1348
        Rename CYGBLD_REDBOOT_MAX_DISKS to CYGNUM_REDBOOT_MAX_DISKS.
1349
 
1350
        * include/fs/disk.h: Exported functions declared "externC".
1351
        Replace MAX_PARTITIONS with CYGNUM_REDBOOT_MAX_PARTITIONS.
1352
 
1353
        * src/fs/disk.c: Make exported functions "externC".
1354
        Rename CYGBLD_REDBOOT_MAX_DISKS to CYGNUM_REDBOOT_MAX_DISKS.
1355
        Replace MAX_PARTITIONS with CYGNUM_REDBOOT_MAX_PARTITIONS.
1356
 
1357
        * src/fs/e2fs.c: Add support for symbolic links.
1358
        * include/fs/e2fs.h: Add dir filetype support.
1359
 
1360
2001-07-24  Mark Salter  
1361
 
1362
        * src/load.c: Add disk load support.
1363
        * src/fs/disk.c: New file. RedBoot disk management.
1364
        * src/fs/ide.c: New file. IDE disk I/O.
1365
        * src/fs/e2fs.c: New file. Linux ext2 filesystem support.
1366
        * cdl/redboot.cdl: Add options for disk/ide/filesystem support.
1367
 
1368
2001-07-23  Jonathan Larmour  
1369
 
1370
        * src/main.c (set_console_baud_rate): No need to query the console
1371
        number if we don't care what it is.
1372
        (do_baud_rate): Likewise.
1373
 
1374
2001-07-23  David Howells  
1375
 
1376
        * src/flash.c: Force block-alignment for flash addresses in write
1377
        and erase functions.
1378
 
1379
2001-07-20  Jonathan Larmour  
1380
 
1381
        * src/net/net_io.c (net_init): Don't overwrite static IP
1382
        address when reading flash config if configured to not use BOOTP.
1383
        Set have_net if not using BOOTP and a default static IP addr is set.
1384
 
1385
2001-07-19  Gary Thomas  
1386
 
1387
        * src/flash.c: Be more generic with 'fconfig' layout.  In
1388
        particular, handle case where FLASH block size is too small
1389
        to hold fconfig data.
1390
 
1391
        * src/io.c (mon_set_read_char_timeout): Fix dangling else bug.
1392
 
1393
        * src/flash.c (do_flash_init): Suppress printing info - this
1394
        will happen when 'version' is called.  Also allow flash subsystem
1395
        to be initialized when there is no 'fconfig' or 'fis' command
1396
        configured in (but flash support still is present).
1397
 
1398
        * src/version.c: Display complete version information which
1399
        reflects such information as the source release, etc.
1400
 
1401
        * cdl/redboot.cdl: New option CYGDAT_REDBOOT_CUSTOM_VERSION used to
1402
        allow site-specific version information.  Define this via the
1403
        CDL like this:
1404
           cdl_option CYGDAT_REDBOOT_CUSTOM_VERSION {
1405
             user_value 1 "Special test version"
1406
           };
1407
 
1408
2001-07-18  Gary Thomas  
1409
 
1410
        * src/net/net_io.c (net_io_putc, net_io_isr):
1411
        Need CYGARC_HAL_SAVE_GP()/CYGARC_HAL_RESTORE_GP() to support
1412
        network debugging since different layers of eCos programs are
1413
        involved.
1414
 
1415
2001-07-16  Gary Thomas  
1416
 
1417
        * src/main.c (do_version): Use external function _flash_info() to
1418
        display information about installed FLASH.
1419
 
1420
        * src/load.c (load_srec_image): Remove extra '\n' on out of range msg.
1421
 
1422
        * src/flash.c (_flash_info): New function - displays information
1423
        about FLASH found in system.  Used by 'version' command.
1424
 
1425
2001-07-12  Gary Thomas  
1426
2001-07-12  Fabrice Gautier 
1427
 
1428
        * cdl/redboot.cdl: Improve some descriptions of options.
1429
 
1430
2001-07-02  Jesper Skov  
1431
 
1432
        * src/io.c (do_channel): Fox build for !CYGPKG_REDBOOT_ANY_CONSOLE
1433
 
1434
2001-06-28  Jonathan Larmour  
1435
 
1436
        * cdl/redboot.cdl: Don't have a configured default IP address by
1437
        default if we have fconfig.
1438
        * src/net/ip.c: Provide a default ip addr if not defined.
1439
 
1440
2001-06-28  Jesper Skov  
1441
 
1442
        * src/load.c (do_load): Don't allow verbose to be used with serial
1443
        downloads.
1444
 
1445
        * src/main.c (do_reset): Reset via VV function.
1446
 
1447
2001-06-27  Hugo Tyson  
1448
 
1449
        * src/io.c: Provide proto for do_channel() to reduce warning.
1450
 
1451
2001-06-27  Jonathan Larmour  
1452
 
1453
        * cdl/redboot.cdl (CYGDAT_REDBOOT_DEFAULT_IP_ADDR): Provide a compiled
1454
        in default IP address.
1455
        * src/net/ip.c: Initialize __local_ip_addr with it.
1456
        * src/net/bootp.c: Restore the previous __local_ip_addr if BOOTP fails.
1457
 
1458
        * include/redboot.h: Fix another VARIBLE_BAUD_RATE typo. Fun this.
1459
 
1460
2001-06-26  Jonathan Larmour  
1461
 
1462
        * src/io.c (do_channel): New function to display/switch console
1463
        channel
1464
 
1465
        * src/main.c: Move define of CYGNUM_HAL_VIRTUAL_VECTOR_NUM_CHANNELS to
1466
        * include/redboot.h: ...here
1467
 
1468
2001-06-26  Gary Thomas  
1469
 
1470
        * src/flash.c (load_flash_config): Fix another VARIBLE_BAUD_RATE typo.
1471
 
1472
        * src/xyzModem.c (xyzModem_get_hdr): ACK on EOT was missing.
1473
 
1474
2001-06-22  Gary Thomas  
1475
 
1476
        * src/load.c (do_load): Move [static] data used by decompression
1477
        code into this routine where it is used - no longer static.
1478
 
1479
2001-06-14  Gary Thomas  
1480
 
1481
        * src/xyzModem.c (xyzModem_get_hdr): More resilient header scan,
1482
        improves error handling capability by avoiding "early" aborts.
1483
 
1484
        * src/load.c (do_load): Only check TFTP arguments if networking.
1485
 
1486
        * src/flash.c: Reorg to support new config option (below).
1487
 
1488
        * cdl/redboot.cdl: New option CYGOPT_REDBOOT_FIS used to enable
1489
        FIS oriented commands.  Other flash commands, e.g. 'fis write',
1490
        still exist even if disabled.
1491
 
1492
        * src/main.c (do_dump): 'dump' with no arguments will now "continue"
1493
        dumping from where the last command left off.
1494
 
1495
2001-06-13  Gary Thomas  
1496
 
1497
        * src/main.c (cyg_start):
1498
        * src/io.c (gets):
1499
        * cdl/redboot.cdl: Support RedBoot without GDB stubs.  Later
1500
        versions may also support alternate debug environments.
1501
 
1502
2001-06-12  Gary Thomas  
1503
 
1504
        * src/net/net_io.c (net_io_putc): Flush data on '\n'.
1505
 
1506
2001-06-11  Jonathan Larmour  
1507
 
1508
        * doc/redboot.ebsa285: Remove, obsolete.
1509
        * doc/redboot.edb7xxx: Ditto.
1510
        * doc/users_guide: Ditto.
1511
 
1512
2001-06-11  Gary Thomas  
1513
 
1514
        * src/flash.c (fis_create): Remove default for "-s" - too dangerous!
1515
 
1516
        * include/net/tftp.h: Make sure packet size is valid (was one byte
1517
        too long).
1518
 
1519
        * src/net/tftp_client.c (tftp_stream_open): Fix problem when using
1520
        Windows (3Com at least) servers.
1521
 
1522
        * src/flash.c: Remove dependency on printf() via user function
1523
        in flash drivers, provided at 'init' time.
1524
 
1525
2001-06-08  Gary Thomas  
1526
 
1527
        * src/parse.c (parse): Check for 'argv[]' overruns.
1528
 
1529
        * src/main.c (ZLIB_COMPRESSION_OVERHEAD): Update - based on observations.
1530
 
1531
        * src/net/tftp_client.c:
1532
        * src/net/net_io.c:
1533
        * src/net/enet.c:
1534
        * include/redboot.h (MAX_ARGV): Minor memory reduction/tightening.
1535
 
1536
2001-06-08  Jonathan Larmour  
1537
 
1538
        * src/main.c (do_caches): HAL_DCACHE_IS_ENABLED is not present
1539
        on all arch's, so conditionalize. Ditto HAL_ICACHE_IS_ENABLED.
1540
 
1541
2001-06-08  Nick Garnett  
1542
 
1543
        * src/main.c (cyg_start): Added code to disable interrupts on all
1544
        comm channels before entering GDB. If this is not done then stray
1545
        interrupts from an otherwise idle ethernet controller can cause
1546
        mayhem in the application.
1547
 
1548
        * src/net/net_io.c (net_io_control): Added code to set static
1549
        vector number in disable case as well as enable case.
1550
        (net_io_init): Added call to net_io_control() to disable network
1551
        interrupts initially. Mainly to get current disable state
1552
        correctly set.
1553
 
1554
2001-06-07  Jonathan Larmour  
1555
 
1556
        * src/load.c (do_load): Ask confirmation of RAM write addr, rather
1557
        than automatically denying.
1558
        (load_srec_image): Ditto.
1559
 
1560
        * src/io.c (verify_action): Don't ask if we're executing a script.
1561
 
1562
2001-06-07  Gary Thomas  
1563
 
1564
        * src/flash.c (expand_aliases): Allow aliases/macros to be nested.
1565
 
1566
        * src/main.c (set_console_baud_rate):
1567
        * src/flash.c (do_alias): Force 'fconfig' updates.
1568
 
1569
        * include/flash_config.h (flash_add_config): New signature.
1570
        Parameter 'update' controls whether the Flash is updated.
1571
 
1572
2001-06-07    
1573
 
1574
        * src/load.c (do_load): Tidy some messages.
1575
 
1576
        * src/flash.c (fis_load): Print image limits (memory range) when
1577
        loading a compressed image.
1578
 
1579
2001-06-06  Mark Salter  
1580
 
1581
        * include/net/tftp_support.h (TFTP_TIMEOUT_PERIOD): Increase to 5.
1582
 
1583
        * src/net/udp.c (__udp_recvfrom): Initialize server source port
1584
        to zero.
1585
        (__udp_recvfrom_handler): Validate server source port before
1586
        accepting packet.
1587
 
1588
2001-05-29  Jesper Skov  
1589
 
1590
        * src/flash.c (fis_load): Fix compiler warning.
1591
 
1592
2001-05-25  Gary Thomas  
1593
 
1594
        * src/main.c (set_console_baud_rate): Couldn't restore baud
1595
        rate to default value!
1596
        (do_baud_rate): Update baud rate in flash config database.
1597
 
1598
        * src/flash.c (do_flash_config): Add "-i" option to force
1599
        initialization of entire configuration database.
1600
        (do_alias): Improve handling of existing aliases.
1601
 
1602
2001-05-24  Gary Thomas  
1603
 
1604
        * src/flash.c (get_config):
1605
        (do_alias): Be more careful about length of strings accepted.
1606
 
1607
        * cdl/redboot.cdl: Make 'fconfig' data space and strings larger.
1608
 
1609
        * src/main.c (cyg_start): Expand aliases on input commands.
1610
 
1611
        * src/flash.c: Add support for aliases (macros).  Also update
1612
        support for 'fconfig' strings.
1613
 
1614
        * include/flash_config.h (MAX_STRING_LENGTH): Infer from CDL.
1615
 
1616
        * cdl/redboot.cdl: Add options for [FLASH based] aliases.
1617
        Also, 'fconfig' now supports strings.
1618
 
1619
2001-05-23  Gary Thomas  
1620
 
1621
        * src/flash.c: Fixed typo as below.
1622
 
1623
2001-05-22  Jonathan Larmour  
1624
 
1625
        * cdl/redboot.cdl: Fix typo: CYGSEM_REDBOOT_VARIBLE_BAUD_RATE ->
1626
        CYGSEM_REDBOOT_VARIABLE_BAUD_RATE
1627
        * src/main.c: Ditto.
1628
 
1629
2001-05-17  Jonathan Larmour  
1630
 
1631
        * src/net/tftp_client.c: include redboot.h for have_net.
1632
 
1633
2001-05-17  Dennis Ehlin  
1634
        (with minor mods by jlarmour@redhat.com)
1635
 
1636
        * cdl/redboot.cdl: Split boot script functionality into separate
1637
        component. Rename some options not to be specific to FLASH.
1638
        Add default boot script option.
1639
        * src/main.c (cyg_start): Use default boot script if none provided
1640
        in FLASH (or indeed no FLASH). Support renamed CDL options.
1641
        * src/io.c (gets): Support renamed CDL options.
1642
        (verify_action): Ditto.
1643
        * src/flash.c: Ditto.
1644
        * include/redboot.h: Ditto.
1645
 
1646
2001-05-17  Gary Thomas  
1647
 
1648
        * src/crc.c (crc32): Remove unused variable/warning.
1649
 
1650
        * src/main.c (set_console_baud_rate, do_baud_rate):
1651
        * src/flash.c:
1652
        * include/redboot.h:
1653
        * cdl/redboot.cdl: Add support for variable, settable, console
1654
        baud rate.
1655
 
1656
        * src/net/tftp_client.c (tftp_stream_open): Don't try if no network.
1657
 
1658
2001-05-10  Gary Thomas  
1659
 
1660
        * cdl/redboot.cdl: Can't build RedBoot without virtual vectors.
1661
 
1662
2001-05-09  Mark Salter  
1663
 
1664
        * src/main.c (cyg_start): Cast CYGACC_CALL_IF_DELAY_US argument
1665
        to a cyg_int32. Needed when sizeof(int) < sizeof(cyg_int32).
1666
 
1667
2001-05-07  Gary Thomas  
1668
 
1669
        * src/net/net_io.c (net_io_isr): Interrupt acknowledgement
1670
        should rightly be done by the driver 'delivery' routine, not here.
1671
 
1672
2001-04-26  Gary Thomas  
1673
 
1674
        * src/main.c (do_caches): Display cache state if no arguments.
1675
 
1676
2001-04-13  Gary Thomas  
1677
 
1678
        * src/net/ping.c (do_ping): Tidy message.
1679
 
1680
2001-04-12  Robin Farine  
1681
2001-04-12  Jonathan Larmour  
1682
 
1683
        * src/io.c (gets): Checks for buffer overflow and returns buflen
1684
        if it reaches the end of the buffer.
1685
        * src/main.c (cyg_start): Cope with gets() return being the
1686
        buffer length.
1687
 
1688
2001-04-12  Mark Salter  
1689
2001-04-12  Robin Farine  
1690
 
1691
        * src/net/enet.c (__eth_install_listener): Does not accept a
1692
        handler for an eth_type less than 0x800.
1693
        (__enet_poll): Only scan the handlers for a frame type greater
1694
        than 0x800.
1695
 
1696
2001-04-09  Mark Salter  
1697
 
1698
        * src/printf.c (_vprintf): Fixed some portability problems where
1699
        sizeof(int) != sizeof(long).
1700
 
1701
2001-04-09  Hugo Tyson  
1702
 
1703
        * src/main.c (do_cksum): Reduce warning absent posix_crc32().
1704
 
1705
        * src/main.c (cyg_start): Compare ram_end against workspace_end to
1706
        see if there is *less* SDRAM than the MLT suggested, and shorten
1707
        workspace et al accordingly.  This is needed if some SDRAM is
1708
        "stolen" for use by eg. a PCI window, and mapped far away.
1709
 
1710
2001-04-03  Gary Thomas  
1711
 
1712
        * src/load.c (do_load): Fix 'raw' loading to check for valid
1713
        base address _before_ trying to load anything.  Also, some
1714
        reorg to make raw vs non-raw cleaner.
1715
 
1716
2001-04-02  Hugo Tyson  
1717
 
1718
        * src/flash.c (get_config): Update to support some new syntax:
1719
        fco -l -n        ... lists showing nicknames instead of titles.
1720
        fco -l -n -f     ... lists showing both nicknames and titles.
1721
        fco nickname     ... goes straight to editing only nickname.
1722
        fco nick value   ... sets nickname to value.
1723
        All then follow the usual flow out, including the question
1724
        Update RedBoot non-volatile configuration - are you sure (y/n)
1725
        as it should be if you made a change.
1726
 
1727
2001-03-29  Mark Salter  
1728
 
1729
        * cdl/redboot.cdl (CYGSEM_REDBOOT_FIS_CRC_CHECK): New option to
1730
        enable (default) or disable CRC checks in FIS images.
1731
        * src/flash.c: Use CYGSEM_REDBOOT_FIS_CRC_CHECK to decide whether
1732
        to provide CRC for flash images.
1733
 
1734
2001-03-28  Mark Salter  
1735
 
1736
        * src/net/tcp.c (__tcp_handler): Don't send ACK from TIME_WAIT state
1737
        unless the FIN comes in again.
1738
 
1739
2000-03-27  Grant Edwards 
1740
 
1741
        * src/net/tcp.c (__tcp_handler): Fixed sequence number bug seen when
1742
        doing an active close.
1743
 
1744
2001-03-23  Gary Thomas  
1745
 
1746
        * src/printf.c (_vprintf): Support %u (unsigned) descriptor.
1747
 
1748
        * src/main.c (do_cksum): New command to compute and print a POSIX
1749
        checksum on a range of memory.
1750
 
1751
        * src/crc.c (posix_crc32): New routine - matches POSIX algorithm.
1752
 
1753
2001-03-21  Gary Thomas  
1754
 
1755
        * cdl/redboot.cdl: Back off previous change in number of packets.
1756
        Also change minimum - below this, network debugging fails.
1757
 
1758
        * src/flash.c (fis_write): New function - support raw writes to FLASH.
1759
 
1760
        * src/net/enet.c (__enet_poll): Try to continue if out of packets.
1761
 
1762
        * src/main.c:
1763
        * src/load.c:
1764
        * src/flash.c:
1765
        * include/redboot.h: Keep track of available "user" RAM.
1766
 
1767
        * cdl/redboot.cdl: Reduce default number of [network] packets.
1768
 
1769
2001-03-20  Gary Thomas  
1770
 
1771
        * src/net/net_io.c (net_io_test): Change for new calling convention.
1772
 
1773
        * src/main.c (cyg_start): Idle processing now in I/O routines.
1774
 
1775
        * src/io.c (gets): Move idle processing into this function.
1776
 
1777
        * include/net/net.h (net_io_test): Needs idle parameter.
1778
 
1779
        * include/redboot.h: Change 'idle' functions to take state (idle/not).
1780
 
1781
2001-03-19  Jesper Skov  
1782
 
1783
        * cdl/redboot.cdl: Put version.o file in the public lib directory
1784
        so other packages can get at it and link redboot.
1785
 
1786
2001-03-16  Gary Thomas  
1787
 
1788
        * src/flash.c (fis_create): Preserve memory [load/exec] address
1789
        when making assumptions [rewriting existing image].
1790
 
1791
2001-03-16  Mark Salter  
1792
 
1793
        * src/main.c (cyg_start): Restore console channel after returning
1794
        from stub.
1795
 
1796
2001-03-15  Gary Thomas  
1797
2001-03-15  Grant Edwards 
1798
 
1799
        * src/net/bootp.c (bootp_handler): Guard against buffer overflow.
1800
 
1801
2001-03-15  Hugo Tyson  
1802
 
1803
        * src/flash.c (fis_create): The code was installing a default for
1804
        img_size from data_length of an extant record.  That's zero, so,
1805
        so whilst the flash was erased, no data was copied in!
1806
        (fis_list): Added a -d to get the data length field displayed.
1807
 
1808
2001-03-15  Jesper Skov  
1809
 
1810
        * src/main.c: Make use of script variable conditional on flash.
1811
 
1812
        * include/redboot.h: Changed type of workspace_end to silence
1813
        warning.
1814
 
1815
        * src/net/ping.c (do_ping): Fix warning.
1816
        * src/net/pktbuf.c (__pktbuf_dump): Fix warnings.
1817
 
1818
2001-03-14  Gary Thomas  
1819
 
1820
        * src/main.c (do_go): Make timeout code consistent with other
1821
        versions, e.g. script timeout.  Also, allow a script to continue
1822
        if it was in effect when 'go' was called and ^C was typed.
1823
 
1824
        * src/flash.c (fis_create): Ask for additional user verification
1825
        if any [important] parameters are being assumed [left out by user].
1826
        This just adds a level of safety in the presence of assumptions.
1827
 
1828
2001-03-13  Gary Thomas  
1829
 
1830
        * src/main.c: Define 'workspace' based on MLT files, rather than
1831
        simply using end of RAM area.
1832
 
1833
        * src/flash.c: Use 'workspace' for scratch area.
1834
 
1835
        * include/redboot.h: Define new variables 'workspace_XXX' to specify
1836
        ares used by RedBoot for scratch, etc.
1837
 
1838
2001-03-12  Jesper Skov  
1839
 
1840
        * src/decompress.c: Removed Z_BAD_CRC hack. zlib does CRC checking
1841
        now.
1842
 
1843
2001-03-09  Jesper Skov  
1844
 
1845
        * src/misc_funs.c: Added strncpy.
1846
        * include/redboot.h: And declaration.
1847
 
1848
2001-03-08  Jesper Skov  
1849
 
1850
        * src/load.c (do_load): Added decompression support.
1851
        * src/flash.c (fis_load): Same.
1852
 
1853
        * src/decompress.c: Added. Interfaces the zlib API.
1854
 
1855
        * include/redboot.h: Added some definitions used by decompression
1856
        code.
1857
 
1858
        * cdl/redboot.cdl: Added option to control size of zlib bounce
1859
        buffer.
1860
 
1861
2001-03-05  Jesper Skov  
1862
 
1863
        * src/main.c (cyg_start): Make sure communication channels are
1864
        initialized.
1865
 
1866
2001-03-03  Gary Thomas  
1867
 
1868
        * src/main.c (do_idle): New function - all 'idle' handling is here.
1869
 
1870
        * src/io.c (mon_read_char_with_timeout): Improve timeout handling
1871
        when scanning for a console by applying the minimum possible value
1872
        (1 ms) to each channel, accumulating the total value.  The previous
1873
        algorithm was quite poor on systems where there is no buffering,
1874
        i.e. serial channels with no FIFOs, because each channel would
1875
        wait for T/N (t = total timeout, N = number channels).  This might
1876
        possibly have been much longer than the devices could tolerate and
1877
        still return valid data.
1878
 
1879
2001-03-01  Gary Thomas  
1880
 
1881
        * src/version.c: Add 'bootstrap' to banner so the world can see
1882
        more of what RedBoot's all about.
1883
 
1884
2001-02-28  Gary Thomas  
1885
 
1886
        * include/redboot.h: Fix prioritization of 'init' table entries.
1887
 
1888
2001-02-26  Gary Thomas  
1889
 
1890
        * include/redboot.h (RedBoot_INIT_PRIO): Slight change - avoid
1891
        arithmetic which C preprocessor doesn't handle anyway.  This also
1892
        fixes prioritizing init entries.
1893
 
1894
        * src/flash.c (fis_load): Only load actual data [length] when loading
1895
        an image.
1896
 
1897
        * cdl/redboot.cdl: Change build rule to always rebuild 'version.o'
1898
        whenever the application is relinked.  Thus the version string will
1899
        always accurately reflect the actual build date/time.
1900
 
1901
2001-02-22  Hugo Tyson  
1902
 
1903
        * cdl/redboot.cdl: New config options to control default creation
1904
        of various FIS image files.  Also opt for a reserved area at the
1905
        base of flash, eg. for user's POST or other pre-RedBoot code that
1906
        we must not interfere with.  This isn't the same as the extant
1907
        boot_offset option, so the two are made to work together.
1908
        Likewise an offset for the start of a POST-cooperative RedBoot
1909
        image, if any; the value is of course platform dependent, not
1910
        simply after the first RedBoot image, if there is one.
1911
 
1912
        Clarification: a POST-cooperative RedBoot image is a ROM-start
1913
        image that runs at a higher address in ROM, and which omits some
1914
        of the hardware initialization because it's already done by
1915
        whatever came before.  Most targets do not have such a thing;
1916
        those that do, it is created by a config export file, not by a new
1917
        startup type.  A POST Redboot can be tested from a plain ROM
1918
        redboot by just calling its entrypoint once it is installed in
1919
        flash; eg. by "go 0x50040044" at the RedBoot prompt.
1920
 
1921
        * src/flash.c (fis_init): Create additional optional entries for
1922
          o (reserved) reserved area at start, for preboot or post code.
1923
          o RedBoot itself now optional
1924
          o RedBoot[post]
1925
          o RedBoot[backup]
1926
        Also initialize their addresses, sizes, accordingly.
1927
        The default behaviour is unchanged.
1928
        The flash erase is moved to after the fis table init because the
1929
        fis table init most conveniently calculates the high water mark of
1930
        built-in default objects.
1931
        (fis_create): If creating a file which already exists (most likely
1932
        one of the preconfigured defaults) pick up Flash address and
1933
        length (the two required parameters) from there.  They're required
1934
        to be the same to it's no loss of generality, and saves typing,
1935
        makes the default entries far more useful and so on.
1936
        (fis_delete): Skip those entries which were
1937
        preconfigured; we want nobody to be able to delete these.
1938
        (fis_free): Start searching for free space to list only after the
1939
        reserved base area - if there is one.
1940
        (fis_find_free): Start searching for free space only after the
1941
        reserved base area...
1942
 
1943
2001-02-22  Jesper Skov  
1944
 
1945
        * src/flash.c: Added default case to switch statement.
1946
 
1947
2001-02-20  Gary Thomas  
1948
 
1949
        * src/load.c: Remove unnecessary \r from usage message.
1950
 
1951
        * src/printf.c (_vprintf): Ensure CR/LF sequence, not LFCR.
1952
 
1953
        * src/net/ping.c:
1954
        * src/flash.c: Better usage messages [no naked linefeeds].
1955
 
1956
        * src/net/ping.c: Tidy up usage message.  Check for reasonable
1957
        packet lengths.
1958
 
1959
        * src/load.c: Tidy up usage message.
1960
 
1961
2001-02-16  Nick Garnett  
1962
 
1963
        * src/flash.c (load_flash_config): Move setting of config_ok to
1964
        true to before we look for a script to run. Otherwise scripts just
1965
        don't work.
1966
 
1967
2001-02-14  Hugo Tyson  
1968
 
1969
        * src/load.c (do_load): Wrap the help message at < 80 cols and fix
1970
        a coupla warnings.
1971
 
1972
2001-02-13  Hugo Tyson  
1973
 
1974
        * src/flash.c: Fix token/string pasting thinko: ## operators are
1975
        not needed and do confuse some compilers.
1976
 
1977
2001-02-12  Jesper Skov  
1978
 
1979
        * src/main.c: Use CYGNUM_HAL_VIRTUAL_VECTOR_DEBUG_CHANNEL instead
1980
        of CYGNUM_HAL_VIRTUAL_VECTOR_CONSOLE_CHANNEL.
1981
 
1982
2001-02-11  Gary Thomas  
1983
 
1984
        * src/net/ping.c (do_ping): Accomodate new MS_TICKS scheme.
1985
 
1986
2001-02-09  Grant Edwards  
1987
 
1988
        * include/net/net.h (MS_TICKS_DELAY): New macro, different from
1989
        MS_TICKS() so that MS_TICKS() gets the current tick count, and
1990
        MS_TICKS_DELAY is used in a delay loop to actually do a delay.
1991
 
1992
        * src/ticks.c (get_ms_ticks): New function imlementing rework of
1993
        MS_TICKS
1994
 
1995
        * src/net/net_io.c (net_io_getc): Use MS_TICKS_DELAY() instead of
1996
        CYGACC_CALL_IF_DELAY_US() directly
1997
        (net_io_getc_timeout): Likewise
1998
 
1999
        * src/net/udp.c (__udp_recvfrom): MS_TICKS -> MS_TICKS_DELAY
2000
        * src/net/bootp.c (__bootp_find_local_ip): Likewise
2001
 
2002
2001-02-09  Jonathan Larmour  
2003
2001-02-09  Grant Edwards  
2004
 
2005
        * src/net/net_io.c (net_io_getc_nonblock): Silence compiler warning
2006
 
2007
2001-01-31  Gary Thomas  
2008
 
2009
        * include/redboot.h:
2010
        * cdl/redboot.cdl:
2011
        * src/flash.c: Use new CRC functions.
2012
 
2013
        * src/crc.c: New file - supports 16 and 32 bit CRC functions.
2014
 
2015
2001-01-31  Grant Edwards 
2016
 
2017
        * src/net/net_io.c (net_io_test): Use new idle function to
2018
        poll for incoming network connections.  Removes #if requirements
2019
        from the main CLI loop.
2020
 
2021
        * src/main.c (cyg_start):
2022
        * include/redboot.h (RedBoot_idle): Add new tables to support
2023
        user defined functions to be called when idle (during command input).
2024
 
2025
2001-01-31  Gary Thomas  
2026
 
2027
        * include/redboot.h:
2028
        * src/main.c (cyg_start):
2029
        * src/net/net_io.c (net_io_getc_nonblock): Forgo TELNET escape
2030
        processing if GDB is active (requires 8-bit clean connection).
2031
 
2032
2001-01-31  Nick Garnett  
2033
 
2034
        * src/syscall.c (__do_syscall):
2035
        Added SYS_meminfo syscall.
2036
        This is used by the MIPS3264 GNUPro runtime.
2037
 
2038
        * src/net/net_io.c (net_io_getc_nonblock):
2039
        Telnet escape processing temporarily disabled because it does not
2040
        work.
2041
 
2042
2001-01-31  Grant Edwards 
2043
 
2044
        * include/net/net.h:
2045
        * src/net/enet.c (__eth_install_listener, __eth_remove_listener):
2046
        New functions - allow user registerable callout to handle
2047
        non-standard ethernet packets.
2048
 
2049
2001-01-30  Gary Thomas  
2050
 
2051
        * src/main.c (do_reset): HAL macro name changed.
2052
 
2053
        * src/net/ping.c (do_ping): Remove warning.
2054
 
2055
        * src/main.c (do_help): Only display help for selected topic
2056
        if provided.
2057
 
2058
2001-01-24  Jonathan Larmour  
2059
 
2060
        * src/main.c (cyg_start): Rework last change to use more generic
2061
        HAL_MEM_REAL_REGION_TOP macro.
2062
 
2063
2001-01-24  Hugo Tyson  
2064
 
2065
        * src/main.c (cyg_start): Take notice of the hal_dram_size
2066
        variable (only supported on ARMs) to set ram_end.  The symbols
2067
        given by the CYGMEM_REGION_ram symbols are minima or defaults.
2068
 
2069
2001-01-22  Gary Thomas  
2070
 
2071
        * src/net/inet_addr.c (inet_aton): Fix byte order on big endian
2072
        systems.
2073
 
2074
        * src/net/icmp.c (__icmp_install_listener):
2075
        (__icmp_remove_listener): New functions.
2076
        (__icmp_handler): Call listener for unhandled packets.
2077
 
2078
        * include/net/net.h: Add handler for ICMP [incoming] data.
2079
 
2080
        * cdl/redboot.cdl:
2081
        * src/net/ping.c: New CLI command - ping a host.
2082
 
2083
2001-01-18  Gary Thomas  
2084
 
2085
        * include/net/net.h:
2086
        * src/net/pktbuf.c (__pktbuf_alloc):
2087
        * src/net/tcp.c (__tcp_listen): Remove obsolete code regarding
2088
        'eth_hdr' stored with packet buffer.
2089
 
2090
2001-01-17  Hugo Tyson  
2091
 
2092
        * src/io.c (dump_buf_with_offset): Fix previous change so it
2093
        compiles; variable names used not same as parm names in func.
2094
 
2095
2001-01-16  Gary Thomas  
2096
 
2097
        * src/xyzModem.c: Improved debug support - now allows debug
2098
        trace to be kept in memory and dumped at completion.
2099
 
2100
        * src/io.c (vdump_buf_with_offset): New function which allows
2101
        dumping via any generic "print" function.
2102
 
2103
        * include/redboot.h: Export new print/dump functions.
2104
 
2105
2001-01-08  Gary Thomas  
2106
 
2107
        * src/net/arp.c: Add special case handling for ARP(self).
2108
 
2109
2001-01-03  Gary Thomas  
2110
 
2111
        * src/main.c (do_version): Update copyright for 2001.
2112
 
2113
        * src/io.c (gets): Use timeout provided [was hardcoded to 50ms!]
2114
 
2115
2000-12-21  Mark Salter  
2116
 
2117
        * src/flash.c (fis_init): Use CYGBLD_REDBOOT_FLASH_BOOT_OFFSET to
2118
        decide where to create default images.
2119
 
2120
        * cdl/redboot.cdl (CYGBLD_REDBOOT_FLASH_BOOT_OFFSET): Use this
2121
        to define offset from start of FLASH to start of boot image.
2122
 
2123
2000-12-15  Gary Thomas  
2124
 
2125
        * src/version.c: Define GDB stubs version here as well.  Also
2126
        add warnings and informationabout how all of this works.
2127
 
2128
2000-12-13  Gary Thomas  
2129
 
2130
        * src/version.c: New file.
2131
 
2132
        * src/main.c:
2133
        * cdl/redboot.cdl: Reorg - main.c is now treated like all other
2134
        files.  New file 'version.c' holds the special stuff used at
2135
        build time to get interesting version information into the
2136
        final product.
2137
 
2138
2000-12-12  Gary Thomas  
2139
 
2140
        * src/flash.c (get_config): Increase size of input buffer used
2141
        during 'fconfig' command.
2142
 
2143
2000-12-11  Gary Thomas  
2144
 
2145
        * src/main.c: Change in HAL layering - need to include proper
2146
        file to get 'reset' definition.
2147
 
2148
2000-12-08  Jonathan Larmour  
2149
 
2150
        * cdl/redboot.cdl: Tweak CYGPKG_REDBOOT_MAX_CMD_LINE description.
2151
 
2152
2000-12-07  Gary Thomas  
2153
 
2154
        * src/main.c (cyg_start): Make CLI command buffer static.
2155
        (do_reset): New command - reset platform from CLI.
2156
 
2157
        * src/io.c (dump_buf_with_offset): Change signature for
2158
        more generic export.
2159
 
2160
        * include/redboot.h: Export 'dump_buf_with_offset' function.
2161
 
2162
        * cdl/redboot.cdl: Define CLI command buffer - static with
2163
        user specified length - to accomodate some environments which
2164
        may want excrutiatingly long commands.
2165
 
2166
2000-12-07  Jesper Skov  
2167
 
2168
        * src/misc_funs.c (strlen): NULL ptr string has length 0.
2169
 
2170
        * src/load.c (load_srec_image): Refuse to load data to a location
2171
        not in RAM.
2172
 
2173
        * src/flash.c (fis_create): Hack around another MIPS compiler bug.
2174
 
2175
2000-12-06  Jesper Skov  
2176
 
2177
        * src/load.c: Suppress verbosity when using xyz modem download.
2178
 
2179
        * src/main.c: Fix warnings.
2180
        * src/load.c: Fix warnings.
2181
 
2182
        * src/parse.c (parse_num): Hack around MIPS compiler bug.
2183
 
2184
2000-12-01  Gary Thomas  
2185
 
2186
        * src/xyzModem.h:
2187
        * src/xyzModem.c (xyzModem_stream_close): New function - tidy up
2188
        and print some statistics about the download.  Better handling
2189
        of CAN (cancel) function.
2190
 
2191
        * src/load.c (load_srec_image): Consume all data, not just to
2192
        final record.  This makes Ymodem happier.  Also, call xyzModem_close().
2193
 
2194
2000-11-30  Gary Thomas  
2195
 
2196
        * src/flash.c (fis_create): Add new option '-n' which suppresses
2197
        the copy from RAM to FLASH.  Used to simply update the FIS directory.
2198
        Also misc printf() changes - add 0x everywhere hex is used.
2199
 
2200
        * src/net/net_io.c (_net_io_getc_nonblock): Abstract function.
2201
        (net_io_getc_nonblock): Add minimal handling of telnet escape
2202
        sequences - required to properly handle ^C.
2203
 
2204
        * src/main.c (cyg_start): Support network connection during
2205
        boot/startup script.  Use new codes from 'gets()'.
2206
 
2207
        * src/flash.c (fis_create): Cleanup to remove warnings.
2208
 
2209
        * include/net/net.h (BSPLOG): Update for new start/end_console().
2210
 
2211
        * src/io.c (gets):
2212
        * include/redboot.h (_GETS_xxx): Define result codes from
2213
        'gets()' function.
2214
 
2215
2000-11-28  Gary Thomas  
2216
 
2217
        * src/parse.c (parse): Support escaped quote marks inside of
2218
        quoted string.  "ab\"c\"" is 'ab"c"'.
2219
 
2220
        * src/net/tftp_client.c (tftp_stream_open): Read first datum from
2221
        file during open to ensure that errors are reported.
2222
 
2223
2000-11-27  Drew Moseley  
2224
 
2225
        * src/main.c: Switch to an application stack before running a
2226
        user-downloaded app.
2227
 
2228
2000-11-20  Gary Thomas  
2229
 
2230
        * src/flash.c: Use CYGBLD_REDBOOT_MIN_IMAGE_SIZE.
2231
 
2232
        * cdl/redboot.cdl(CYGBLD_REDBOOT_MIN_IMAGE_SIZE): Define this to
2233
        be the minimum size allowed for FIS images.
2234
 
2235
        * src/xyzModem.c: Tidy up debug support.  Fix some synch problems
2236
        so that X/Y modem protocols now work properly with Windows/Hyperterm.
2237
 
2238
2000-11-20  Mark Salter  
2239
 
2240
        * src/net/net_io.c (net_io_flush): Add __tcp_drain to make sure
2241
        everything is successfully sent out.
2242
        (net_io_control): Call net_io_flush for __COMMCTL_FLUSH_OUTPUT.
2243
 
2244
2000-11-19  Gary Thomas  
2245
 
2246
        * src/flash.c (fis_create): Print more info when length check fails.
2247
 
2248
        * src/main.c: Split version display into separate command.
2249
 
2250
2000-11-06  Mark Salter  
2251
 
2252
        * src/syscall.c: New file. Common handling for bsp syscalls.
2253
 
2254
        * cdl/redboot.cdl: Add CYGSEM_REDBOOT_BSP_SYSCALLS option to
2255
        turn on BSP syscall support.
2256
 
2257
2000-11-06  Jesper Skov  
2258
 
2259
        * src/net/net_io.c (net_io_flush): Clear interrupt flag before
2260
        setting breakpoint.
2261
 
2262
2000-10-30  Gary Thomas  
2263
 
2264
        * src/net/udp.c:
2265
        * src/net/pktbuf.c:
2266
        * src/net/net_io.c:
2267
        * src/net/enet.c:
2268
        * include/net/net.h: Minor cleanups to remove warnings.
2269
 
2270
        * cdl/redboot.cdl: Support threads in all but RAM mode.  Note:
2271
        this should allow thread support in ROM and FLOPPY startup mode.
2272
 
2273
2000-10-27  Gary Thomas  
2274
 
2275
        * src/xyzModem.c (xyzModem_stream_open): Add extra delay during
2276
        startup - to give the sender time to get started.
2277
 
2278
        * src/flash.c (fis_load): Add "-c" option to show checksum of
2279
        image after loading.
2280
        (fis_list): Add "-c" to display stored checksums.
2281
 
2282
2000-10-26  Mark Salter  
2283
 
2284
        * src/load.c (do_load): Move some local variable declarations
2285
        needed by xyzmodem support so they can be used when redboot
2286
        networking not enabled.
2287
 
2288
2000-10-26  Gary Thomas  
2289
 
2290
        * cdl/redboot.cdl: Improve CDL so CYGSEM_HAL_ROM_MONITOR can
2291
        be correctly infered (when building ROM versions).
2292
 
2293
        * cdl/redboot.cdl:
2294
        * src/load.c: Add support for xyzModem serial download.
2295
 
2296
        * src/xyzModem.h:
2297
        * src/xyzModem.c: New file(s).
2298
 
2299
2000-10-24  Gary Thomas  
2300
 
2301
        * src/flash.c:
2302
        * cdl/redboot.cdl: Add new option which supports keeping all
2303
        important RedBoot data "locked" in FLASH.
2304
 
2305
2000-10-23  Gary Thomas  
2306
 
2307
        * src/flash.c (fis_lookup): New exported function.
2308
        (fis_load): Add memory load option. Also checksum data after copy.
2309
 
2310
        * include/fis.h: Add 'data_length' member.
2311
        Prototype for 'fis_lookup()'.
2312
 
2313
        * src/main.c (bist): New [weak] function.  Provide hook for
2314
        platform specific "builtin tests".  This will be overridden by
2315
        platform based functions.
2316
 
2317
        * cdl/redboot.cdl:
2318
        * src/main.c (cyg_start):
2319
        * src/flash.c: Script timeout now has a configurable resolution.
2320
 
2321
2000-10-21  Gary Thomas  
2322
 
2323
        * src/net/eth_drv.c: Removed obsolete file - now provided by
2324
        standard IO/ETH package.
2325
 
2326
2000-10-20  Gary Thomas  
2327
 
2328
        * src/net/pktbuf.c: Diagnostc - add buffer [list] dumper.
2329
 
2330
        * src/net/enet.c: Diagnostic - dump when run out of buffers.
2331
 
2332
        * src/flash.c: Make sure RedBoot flash image size meets
2333
        certain minimums - currently at least 128K.
2334
 
2335
2000-10-19  Gary Thomas  
2336
 
2337
        * cdl/redboot.cdl: Add dependency on 'vectors.o'.
2338
 
2339
        * include/redboot.h:
2340
        * src/misc_funs.c (strcpy, memcmp):
2341
        Make function signature [prototype] conform to standards.
2342
        (memmove, memset): Remove.
2343
 
2344
2000-10-18  Gary Thomas  
2345
 
2346
        * cdl/redboot.cdl: Improve dependency checking in make rules.
2347
 
2348
2000-10-17  Gary Thomas  
2349
 
2350
        * src/flash.c (fis_create): Add new "-s" option to support padded
2351
        images (data size not the same as image size in FLASH).
2352
 
2353
        * include/fis.h: New file - make structure available for export.
2354
 
2355
        * src/parse.c: New file.
2356
 
2357
        * include/redboot.h:
2358
        * src/main.c:
2359
        * cdl/redboot.cdl: Split command line parsing functions to separate
2360
        file.
2361
 
2362
2000-10-05  Gary Thomas  
2363
 
2364
        * src/net/net_io.c (net_io_revert_console):
2365
        (net_io_assume_console):
2366
        * src/main.c (cyg_start):
2367
        * src/io.c (gets):
2368
        * include/redboot.h: Add notion of "console_echo" so that telnet
2369
        connections don't echo doubly.  Note: there is no telnet negotiation
2370
        at this time, so some things are still not perfect.
2371
 
2372
2000-09-17  Gary Thomas  
2373
 
2374
        * src/main.c: Display platform/cpu identification strings if available.
2375
 
2376
        * cdl/redboot.cdl: Improve CDL to include thread support if
2377
        built in ROM mode.  Also, better handling of network option.
2378
 
2379
2000-09-15  Gary Thomas  
2380
 
2381
        * src/flash.c (fis_create): Length (and flash address) must match
2382
        exactly when replacing an image.
2383
        Only warn of invalid memory addresses, not fail.
2384
 
2385
2000-09-13  Gary Thomas  
2386
 
2387
        * src/load.c: Better handling of bad data / checksum errors.
2388
 
2389
        * src/flash.c: Handle case of replacing an image, even if no flash
2390
        address was given.
2391
 
2392
        * include/net/tftp_support.h: Modify timeouts, etc, for better response.
2393
 
2394
2000-09-12  Gary Thomas  
2395
 
2396
        * src/io.c (mon_read_char_with_timeout): Only "select" a console
2397
        when real data (non-zero) arrives.
2398
 
2399
2000-09-10  Gary Thomas  
2400
 
2401
        * src/load.c:
2402
        * src/flash.c: Remove warnings if built without networking.
2403
 
2404
2000-09-11  Jonathan Larmour  
2405
 
2406
        * include/redboot.h (_RedBoot_init): Define tables entries as structs
2407
        with one member rather than just func ptrs, to enforce alignment rules
2408
        * src/main.c (cyg_start): Change to use struct init_tab_entry per above
2409
 
2410
2000-09-07 Andrew Lunn  
2411
 
2412
        * src/load.c, include/redboot.h: renamed the getc functions to
2413
        redboot_getc and made them global so custom boot loaders can use
2414
        them.
2415
 
2416
2000-09-06  Gary Thomas  
2417
 
2418
        * doc/users_guide: Add info about region locking/unlocking.
2419
 
2420
2000-09-04  Jonathan Larmour  
2421
 
2422
        * include/flash_config.h (struct config_option): Apply
2423
        CYG_HAL_TABLE_TYPE
2424
        * include/redboot.h: Ditto for struct cmd and void_fun_ptr
2425
 
2426
2000-09-01  Hugo Tyson  
2427
 
2428
        * src/flash.c: CYGHWR_IO_FLASH_BLOCK_LOCKING is an interface, so
2429
        it's always defined; look for > 0 instead.
2430
 
2431
2000-08-28  Gary Thomas  
2432
 
2433
        * src/flash.c: Support block locking if available.
2434
 
2435
2000-08-25  Gary Thomas  
2436
 
2437
        * src/load.c (getc): Fix edge condition when file is an exact multiple
2438
        of internal buffer size (got stuck at end of file).
2439
 
2440
2000-08-24  Gary Thomas  
2441
 
2442
        * src/load.c: Fix some prints.  Also use command line parse functions
2443
        instead of ad hoc code.
2444
 
2445
        * src/flash.c: Better configuration control.
2446
 
2447
2000-08-23  Gary Thomas  
2448
 
2449
        * src/load.c (do_load): Use paramterized command line parser.
2450
 
2451
        * include/redboot.h:
2452
        * src/main.c (scan_opts): Better support for simple flags.
2453
 
2454
        * src/flash.c: Add "-l" (list only) option to 'fconfig'.
2455
 
2456
        * src/net/net_io.c: Add handling of ^C via network connections.
2457
 
2458
        * include/flash_config.h:
2459
 
2460
        * include/redboot.h: Fully qualify table entries (for proper
2461
        sorting and order control).
2462
 
2463
        * cdl/redboot.cdl: Update requirements to support ^C and thread
2464
        debugging.
2465
 
2466
2000-08-21  Gary Thomas  
2467
 
2468
        * cdl/redboot.cdl:
2469
        * src/net/pktbuf.c (MAX_PKTBUF): Add CDL configury for number
2470
        of network packet buffers.
2471
 
2472
        * src/net/net_io.c: Change config param names to enforce
2473
        layout (config fields are sorted by name).
2474
 
2475
        * src/load.c: Adapt to changes in 'parse_num'.
2476
 
2477
        * src/main.c (parse_num): Now takes additional arguments which
2478
        allow a delimiter set and returning the end of number string.
2479
 
2480
        * include/redboot.h: Augment 'parse_num' to handle strings
2481
        with more than one number, delimiters, etc.
2482
 
2483
        * src/flash.c:
2484
        * include/flash_config.h: Add support for ethernet hardware
2485
        addresses.
2486
 
2487
2000-08-20  Gary Thomas  
2488
 
2489
        * include/flash_config.h: New file - configuration data layout.
2490
 
2491
        * src/flash.c: Restructure config data to be 100% table driven.
2492
 
2493
        * include/redboot.h:
2494
        * include/net/bootp.h:
2495
        * include/net/net.h:
2496
        * include/net/tftp.h:
2497
        * include/net/tftp_support.h: New location.
2498
 
2499
        * src/printf.c:
2500
        * src/net/arp.c:
2501
        * src/net/bootp.c:
2502
        * src/net/cksum.c:
2503
        * src/net/enet.c:
2504
        * src/net/icmp.c:
2505
        * src/net/inet_addr.c:
2506
        * src/net/ip.c:
2507
        * src/net/net_io.c:
2508
        * src/net/pktbuf.c:
2509
        * src/net/tcp.c:
2510
        * src/net/tftp_client.c:
2511
        * src/net/timers.c:
2512
        * src/net/udp.c: Include files moved.
2513
 
2514
        * src/redboot.h:
2515
        * src/net/bootp.h:
2516
        * src/net/net.h:
2517
        * src/net/tftp.h:
2518
        * src/net/tftp_support.h: Files moved.
2519
 
2520
        * cdl/redboot.cdl: Move .h files to include directory.
2521
 
2522
2000-08-16  Gary Thomas  
2523
 
2524
        * src/io.c (dump_buf_with_offset): Clean up warnings.
2525
 
2526
        * src/net/net_io.c: Cosmetic - clean up TCP debug code.
2527
 
2528
        * src/main.c (cmd_search): Search for ambiguous commands was
2529
        wrong since layout change (only know the limits, don't rely
2530
        on "null" entry).
2531
 
2532
2000-08-14  Gary Thomas  
2533
 
2534
        * cdl/redboot.cdl: Support for plugin (table driven) modules.
2535
 
2536
        * src/flash.c: Lots of warning cleanups.
2537
 
2538
        * src/io.c: Fix some flash configury.
2539
 
2540
        * src/load.c: Make internal buffer unsigned so 'raw' mode
2541
        works properly.  Also, support as a plugin command.
2542
 
2543
        * src/main.c:
2544
        * src/redboot.h: Add support for "tableized" entries.  In
2545
        particular, commands and platform initializations can now
2546
        be handled via anonymous tables.
2547
 
2548
        * src/net/net.h: Update for changes in network init setup.
2549
 
2550
        * src/net/net_io.c: Move network initialization here.
2551
 
2552
2000-08-07  Gary Thomas  
2553
 
2554
        * src/net/net.h:
2555
        * src/redboot.h:
2556
        * src/main.c: Cosmetic [warnings] cleanups.
2557
 
2558
2000-08-03  Gary Thomas  
2559
 
2560
        * cdl/redboot.cdl: Ethernet driver now comes from common
2561
        I/O package.
2562
 
2563
        * src/io.c (verify_action): Force normal I/O (no script)
2564
        to get response.
2565
 
2566
        * src/main.c: Add script timeout to allow user to abort before
2567
        script is run on boot.
2568
 
2569
        * src/printf.c: '%p' implies zero filled long format.
2570
 
2571
        * src/flash.c:
2572
        * src/redboot.h: Add TCP socket and script timeouts.
2573
 
2574
        * src/net/net_io.c: TCP socket for debug is now configurable
2575
        and settable in FLASH.  Better handling of GDB $O packets (less
2576
        latency).  Additional small changes to support network debug.
2577
 
2578
2000-07-30  Gary Thomas  
2579
 
2580
        * src/flash.c: Make config data safer with a 'key'.  Also, don't
2581
        erase the config data when doing a full FIS initialization.
2582
        Finally, ensure that the commands which erase data are not going
2583
        to erase the current code!
2584
 
2585
        * src/io.c (gets): Treat 'delete' char like ^H.
2586
 
2587
2000-07-30  Gary Thomas  
2588
 
2589
        * cdl/redboot.cdl: Add option for FLASH based configuration data.
2590
 
2591
        * src/flash.c: Lots of changes to support FLASH based configuration
2592
        data, including routines to read and maintain this data.
2593
 
2594
        * src/main.c:
2595
        * src/redboot.h: Many changes for FLASH configuration data support.
2596
        Also split out table driven option/parameter parsing.
2597
 
2598
        * src/io.c: Allow ^C to abort input.  Fix timeout stuff to
2599
        work better while waiting for console to be discovered.
2600
        Add support for boot-time script.
2601
 
2602
        * src/load.c: Use new IP/INET address functions.
2603
 
2604
        * src/net/bootp.c: Remove force of net_debug and result print.
2605
 
2606
        * src/net/inet_addr.c: IP/INET address conversion routines.
2607
 
2608
        * src/net/net.h: Make 'net_debug' be boolean.  Add IP/INET
2609
        address conversion routine prototypes.
2610
 
2611
2000-07-29  Gary Thomas  
2612
 
2613
        * src/flash.c: Misc little cleanups.
2614
 
2615
        * src/load.c: Print address range of loaded image/file.
2616
 
2617
2000-07-29  Gary Thomas  
2618
 
2619
        * src/flash.c: Add 'load' command which loads an image into RAM.
2620
 
2621
        * src/load.c: Add '-raw' switch to allow loading a file without
2622
        trying to interpret it as an executable image.
2623
 
2624
        * src/main.c:
2625
        * src/redboot.h: Make command parsing functions public.
2626
 
2627
2000-07-29  Gary Thomas  
2628
 
2629
        * src/net/bootp.c: Turn on network debug during address discovery.
2630
        (Note: this will be optional/configurable in the future).
2631
 
2632
        * src/net/eth_drv.c: Use 'net_debug' for diagnostic dumps.
2633
 
2634
        * src/redboot.h: Prototypes for new functions.
2635
 
2636
        * src/printf.c (vprintf): New function.
2637
 
2638
        * src/io.c (verify_action): New function.
2639
 
2640
        * cdl/redboot.cdl: Make FLASH support optional.
2641
 
2642
        * src/flash.c: New file - implements simple FLASH Image System.
2643
 
2644
        * src/misc_funs.c (memset):
2645
        (strcpy): New functions.
2646
 
2647
        * src/main.c: Split flash functions to separate file.
2648
 
2649
2000-07-28  Gary Thomas  
2650
 
2651
        * src/load.c: Add "-v" switch to turn on a little 'spinner' while
2652
        downloading to provide some feedback to the user.
2653
 
2654
        * src/printf.c: Use only RedBoot I/O to allow console to "float."
2655
 
2656
        * src/net/bootp.c: Force hardware type to be "original" ethernet.
2657
 
2658
        * cdl/redboot.cdl:
2659
        * src/redboot.h:
2660
        * src/main.c:
2661
        * src/io.c:
2662
        * src/net/net_io.c: Support "floating" console, chosen from
2663
        available serial I/O channels.
2664
 
2665
2000-07-26  Gary Thomas  
2666
 
2667
        * src/net/tftp_support.h:
2668
        * src/net/tftp_client.c: Add new stream oriented functions.
2669
 
2670
        * src/net/net.h: More prototypes.
2671
 
2672
        * src/redboot.h: Move support functions here.  Update interfaces.
2673
 
2674
        * src/printf.c: Support %l (long) qualifier.
2675
 
2676
        * src/misc_funs.c: Misc cleanups.  Add case insensitive routines.
2677
 
2678
        * src/main.c: FLASH functionality is now in it's own package.
2679
 
2680
        * src/net/eth_drv.c:
2681
        * include/eth_drv.h: Update to new interface conventions.
2682
 
2683
        * cdl/redboot.cdl: Changes for new files(s).
2684
 
2685
2000-07-24  Gary Thomas  
2686
 
2687
        * src/net/inet_addr.c: New file.  Support for IP address parsing.
2688
 
2689
        * src/load.c: New file.  Split out download functionality.
2690
        Restructured to support download via stream (zmodem).
2691
 
2692
        * src/misc_funs.c: Add case insensitive compare functions.
2693
 
2694
2000-07-22  Gary Thomas  
2695
 
2696
        * src/main.c (do_load): Add proper argument parsing.
2697
 
2698
2000-07-21  Gary Thomas  
2699
 
2700
        * src/io.c (gets): Treat "\n\r" and "\r\n" as exactluy "\n".  This
2701
        solves problems of simply ignoring "\n" on terminals which can only
2702
        send that character while still working with telnet/TCP connections.
2703
 
2704
        * src/net/net_io.c: New file.  Supports local I/O via a TCP channel.
2705
        Additional changes to support TCP channel for GDB debug I/O.
2706
 
2707
        * cdl/redboot.cdl: Clean up dependencies.  Extend network configuration.
2708
 
2709
        * src/io.c (gets): Ignore blank lines which contain only '\n'.
2710
        This works fine for terminal I/O since they will have '\r' and it
2711
        allows reasonable handling when connected via telnet/TCP.
2712
 
2713
        * src/main.c: Better support for network connections.
2714
        Also some reworking of FLASH routines [will be moved later].
2715
        More error checking and better error messages in download code.
2716
 
2717
        * src/net/net.h: Reorder 'tcp_socket' fields to enforce proper
2718
        alignment of data buffer [needs to be on dword boundary].
2719
 
2720
        * src/net/tcp.c: Many small changes getting 'endian'-ness correct.
2721
 
2722
        * src/net/tftp_client.c (tftp_error): New function - returns a
2723
        string representing the error code [for humans].
2724
 
2725
2000-07-16  Gary Thomas  
2726
 
2727
        * cdl/redboot.cdl: Make network support configurable/optional.
2728
 
2729
        * src/io.c: Add command line input function.
2730
 
2731
        * src/main.c: Lots of new functions, command line processing, etc.
2732
 
2733
        * src/misc_funs.c (strcmp, strncmp): New function(s).
2734
 
2735
        * src/printf.c: Add support for "%p" (pointers).
2736
 
2737
        * src/redboot.h: Expand, move global vars, here, etc.
2738
 
2739
        * src/net/eth_drv.c: Make quieter, change "no interface" string.
2740
 
2741
        * src/net/net.h (__LITTLE_ENDIAN__): Avoid redefining this on platforms
2742
        where GCC does it for us.
2743
 
2744
2000-07-12  Gary Thomas  
2745
 
2746
        * cdl/redboot.cdl: New file(s).
2747
 
2748
//===========================================================================
2749
//####ECOSGPLCOPYRIGHTBEGIN####
2750
// -------------------------------------------
2751
// This file is part of eCos, the Embedded Configurable Operating System.
2752
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
2753
//
2754
// eCos is free software; you can redistribute it and/or modify it under
2755
// the terms of the GNU General Public License as published by the Free
2756
// Software Foundation; either version 2 or (at your option) any later version.
2757
//
2758
// eCos is distributed in the hope that it will be useful, but WITHOUT ANY
2759
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
2760
// FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
2761
// for more details.
2762
//
2763
// You should have received a copy of the GNU General Public License along
2764
// with eCos; if not, write to the Free Software Foundation, Inc.,
2765
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
2766
//
2767
// As a special exception, if other files instantiate templates or use macros
2768
// or inline functions from this file, or you compile this file and link it
2769
// with other works to produce a work based on this file, this file does not
2770
// by itself cause the resulting work to be covered by the GNU General Public
2771
// License. However the source code for this file must still be made available
2772
// in accordance with section (3) of the GNU General Public License.
2773
//
2774
// This exception does not invalidate any other reasons why a work based on
2775
// this file might be covered by the GNU General Public License.
2776
//
2777
// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
2778
// at http://sources.redhat.com/ecos/ecos-license/
2779
// -------------------------------------------
2780
//####ECOSGPLCOPYRIGHTEND####
2781
//===========================================================================

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