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Line No. Rev Author Line
1 786 skrzyp
2012-03-09  Sergei Gavrikov  
2
 
3
        * src/hal_if.c (hal_ctrlc_check): Fix compiler warning about
4
        variable that is set but not used (isr_ret has been removed).
5
 
6
2011-01-13  John Dallaway  
7
 
8
        * cdl/hal.cdl: Add a CDL interface to control whether interrupt
9
        state must be saved. [ Bugzilla 1001111 ]
10
        * cdl/debugging.cdl: Implement the new interface within GDB Ctrl-C
11
        break options.
12
        * src/hal_if.c: Make declaration of the hal_saved_interrupt_state
13
        variable conditional on an implementation of the new CDL interface.
14
 
15
2010-11-20  John Dallaway  
16
 
17
        * cdl/hal.cdl: Suppress -fprofile-arcs (which implies -lgcov) when
18
        generating extras.o.
19
 
20
2010-10-09  John Dallaway  
21
 
22
        * doc/porting.sgml: Delete references to the memory layout editor.
23
 
24
2009-02-02  Bart Veer  
25
 
26
        * cdl/hal.cdl: add CYGBLD_GLOBAL_WARNFLAGS, as part of global
27
        compiler flags update.
28
 
29
2008-11-21  Bart Veer  
30
 
31
        * include/hal_if.h (CYGNUM_CALL_IF_available_x): fix typo in
32
        previous patch.
33
 
34
2008-11-20  Bart Veer  
35
 
36
        * cdl/hal.cdl, include/hal_if.h, src/hal_if.c: expunge
37
        CYGSEM_HAL_VIRTUAL_VECTOR_CLAIM_CACHE and the corresponding code.
38
 
39
2008-05-20  Jonathan Larmour  
40
 
41
        * src/thread-packets.c (threadmatch): Silence pointer signedness
42
        warning.
43
        (threadref_to_int): Ditto.
44
        * src/generic-stub.c (__mem2hex): Ditto.
45
        (__mem2hex_safe): Ditto.
46
        (__hex2mem): Ditto.
47
        (__hex2mem_safe): Ditto.
48
        * src/hal_if.c (delay_us): Ditto.
49
        * include/hal_stub.h (CYG_HAL_GDB_LEAVE_CRITICAL_IO_REGION):
50
        Instead of using a local variable to avoid compiler reordering
51
        when taking the address of a label, instead call an external function.
52
        (NB making the variable volatile isn't sufficient).
53
 
54
2008-05-13  Chris Zimman  
55
 
56
        * cdl/hal.cdl: Work around problem with current ARM EABI tools by
57
        using /dev/null as linker script. Should be safe with other tools.
58
 
59
2007-11-27  Bart Veer  
60
 
61
        * src/hal_if.c (delay_us): use HAL_DELAY_US() rather than the
62
        fancy implementation if the port cannot provide HAL_CLOCK_READ()
63
 
64
2007-09-27  Grant Edwards 
65
 
66
        * include/hal_endian.h (SWAP16): Fix "return value" so
67
        that it only returns data in lower 16 bits instead of 24.
68
 
69
2006-05-09  Andrew Lunn  
70
 
71
        * src/hal_if.c (cyg_hal_diag_mangler_gdb_flush): Fix compiler
72
        warning about signed/unsigned.
73
 
74
2006-04-19  Alexander Neundorf 
75
 
76
        * include/hal_if.h, src/hal_if.c: add a VV call for modifying
77
        the FIS table from eCos applications
78
 
79
2005-06-27  Andrew Lunn  
80
 
81
        * include/hal_tables.h (CYG_HAL_TABLE_{QUALIFIED_}ENTRY): added
82
        CYGBLD_ATTRIB_USED so that gcc 3.4.4 does not discard entries
83
        which are not refereced explicitly. Problem reported by
84
        Oliver Munz.
85
 
86
2005-06-26  Bart Veer  
87
 
88
        * doc/hal.sgml: make HAL_DELAY_US() mandatory and define it to be
89
        thread-safe.
90
 
91
2005-05-19  Peter Korsgaard  
92
 
93
        * doc/porting.sgml: Changed dead sourceware.cygnus.com links to
94
        ecos.sourceware.org.
95
 
96
2005-04-27  Enrico Piria 
97
 
98
        * src/hal_if.c Added missing declarations of tries when compiling
99
        with CYGNUM_HAL_DEBUG_GDB_PROTOCOL_RETRIES != 0.
100
 
101
2005-02-17  Jonathan Larmour  
102
 
103
        * cdl/common.cdl: Add CYGBLD_HAL_LINKER_GROUPED_LIBS to allow
104
        CDL setting of libraries used for GROUP() directive in linker
105
        script.
106
 
107
2004-11-20  Andrew Lunn  
108
 
109
        * tests/intr.c: Make the ISR call the DSR to make sure this works
110
        correctly.
111
 
112
2004-08-22  Gary Thomas  
113
 
114
        * doc/porting.sgml: Replace [very misleading dated] comments
115
        about CygMon and platforms which use/need GDB stubs.
116
 
117
2004-08-12  Jani Monoses 
118
 
119
        * include/hal_if.h: Make monitor locking work with CYGPKG_LWIP.
120
 
121
2004-05-19  John Newlin 
122
 
123
        * src/hal_stub.c:
124
        (cyg_hal_gdb_interrupt)
125
        (cyg_hal_gdb_remove_break): Changed both to use
126
        _read_mem_safe/__write_mem_safe for inserting a breakpoint, and
127
        restoring the original instruction.
128
        The Xtensa architecture (and others maybe?) can have unaligned
129
        instructions, which caused unaligned load/store exception.
130
 
131
2004-04-22  Jani Monoses 
132
 
133
         * cdl/hal.cdl :
134
         Invoke tail with stricter syntax that works in latest coreutils.
135
 
136
2004-02-23  Jonathan Larmour  
137
 
138
        * cdl/debugging.cdl (CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS): Included
139
        stubs should always mean saving full context both on interrupts
140
        and context swaps, so make it explicit.
141
 
142
2004-01-05  Gary Thomas  
143
 
144
        * include/hal_if.h: Minor fixup - new 'fconfig' functions broke
145
        existing uses of CYGACC_CALL_IF_FLASH_CFG_OP.  Added a new macro
146
        CYGACC_CALL_IF_FLASH_CFG_OP2 which handles new API and a wrapper
147
        to handle the old way (backwards compatability).
148
 
149
2003-12-21  Gary Thomas  
150
 
151
        * src/hal_if.c (flash_config_op):
152
        * include/hal_if.h: New expanded functions for RedBoot 'fconfig'
153
        database.
154
 
155
2003-09-04  Patrick Doyle  
156
 
157
        * include/hal_if.h:
158
        * src/hal_if.c (flash_fis_op): Added support for the rest of the
159
        FIS operations.
160
 
161
2003-08-06  Bob Koninckx 
162
 
163
        * src/drv_api.c: Added definition of cyg_interrupt_post_dsr() for
164
        use in those HALs that need it.
165
 
166
        * include/hal_arbiter.h (hal_call_isr): Removed ifdef on
167
        CYGFUN_HAL_COMMON_KERNEL_SUPPORT around test and call to
168
        cyg_interrupt_post_dsr().
169
 
170
2003-07-21  Nick Garnett  
171
 
172
        * doc/hal.sgml: Reorganized description of clock and timer related
173
        stuff into their own section and added a piece about how to change
174
        the clock frequency.
175
 
176
2003-06-25  Nick Garnett  
177
 
178
        * src/hal_if.c (delay_us): The first test against
179
        CYGNUM_KERNEL_COUNTERS_RTC_PERIOD is now against the period
180
        divided by two. By the time we get to this test we know that usecs
181
        can never be > usec_per_period/2 so we can double the range of
182
        period values that we can handle without overflow and use the more
183
        efficient approximation. The second test is not changed since we
184
        cannot make the same assumptions about the elapsed count.
185
 
186
2003-06-24  Jonathan Larmour  
187
 
188
        * src/generic-stub.c (crc32): Fix crctable option name typo.
189
 
190
        * src/hal_if.c (hal_if_init): Remove kill_by_reset.
191
        (kill_by_reset): Remove, unused.
192
        (reset): ifdef test on HAL_PLATFORM_RESET and assert on reset failure.
193
 
194
        * cdl/interrupts.cdl (CYGNUM_HAL_COMMON_INTERRUPTS_STACK_SIZE): No
195
        reason to forbid people setting this quite small.
196
 
197
2003-06-19  Nick Garnett  
198
 
199
        * src/hal_if.c (delay_us): Reorganized to cope with high frequency
200
        timers by eliminating a source of arithmetic overflow.
201
 
202
2003-05-06  Mark Salter  
203
 
204
        * src/hal_stub.c (handle_exception_exit): Call sys_profile_reset from
205
        here. Setup to return through return_from_stub() when appropriate.
206
        (return_from_stub): New function to call CYGACC_CALL_IF_MONITOR_RETURN
207
        from thread context.
208
 
209
        * src/generic-stub.c (__handle_exception): Call exit_vec if
210
        hal_syscall_handler returns negative number.
211
 
212
2003-04-08  Mark Salter  
213
 
214
        * src/hal_misc.c (hal_default_isr): Allow HAL to override default
215
        GDB vector matching test.
216
 
217
2003-04-08  Yoshinori Sato  
218
2003-04-08  Jonathan Larmour  
219
 
220
        * cdl/debugging.cdl: Allow CRC to be allocated in ROM as well as RAM.
221
        * src/generic-stub.c: as above.
222
 
223
2003-04-02  Gary Thomas  
224
 
225
        * src/generic-stub.c:
226
        * include/generic-stub.h: Cleanup when program args are not
227
        supported (remove some unused static storage).
228
 
229
2003-03-03  Knud Woehler 
230
 
231
        * src/hal_if.c:
232
        * include/hal_if.h: Add CYGNUM_CALL_IF_FLASH_FIS_OP. FIS read
233
        via the virtual vector table.
234
 
235
2003-02-24  Jonathan Larmour  
236
 
237
        * cdl/hal.cdl: Fix doc links.
238
 
239
        * doc/hal.sgml: hal-common-current-doc-porting-sgml entity ->
240
        hal-common-porting-sgml in line with other docs.
241
 
242
2003-02-13  Mark Salter  
243
 
244
        * src/gdb-fileio.h (FILEIO_O_BINARY): New flag.
245
        (FILEIO_O_TEXT): New flag.
246
 
247
2003-01-31  Mark Salter  
248
 
249
        * include/hal_if.h: Add CYGNUM_CALL_IF_MONITOR_RETURN.
250
 
251
2002-12-04  Gary Thomas  
252
 
253
        * cdl/hal.cdl: RAM applications should not claim (reset) version
254
        string by default.
255
 
256
2002-12-03  Gary Thomas  
257
 
258
        * src/hal_if.c (hal_if_init):
259
        * include/hal_if.h:
260
        * cdl/hal.cdl: Allow monitor (RedBoot) version string to be exported
261
        via the virtual vector table.
262
 
263
2002-11-13  Gary Thomas  
264
 
265
        * cdl/hal.cdl: Add CDL control over DATA cache startup mode.
266
 
267
2002-09-11  Mark Salter  
268
 
269
        * include/hal_if.h: Add __COMMCTL_ENABLE_LINE_FLUSH and
270
        __COMMCTL_DISABLE_LINE_FLUSH.
271
 
272
2002-08-29  Mark Salter  
273
 
274
        * include/generic-stub.h: Add defines for Z packet types.
275
        * src/bplist-dynamic.c: Add support for deferred hardware breakpoint
276
        and watchpoint insertion/deletion. This gets around gdb problem where
277
        gdb tries accessing watched memory before removing watchpoint.
278
        * src/generic-stub.c (__process_packet): Ditto.
279
        * include/hal_stub.h: Ditto.
280
 
281
2002-05-23  Jesper Skov  
282
 
283
        * cdl/hal.cdl: Don't build tests that are not applicable with the
284
        current configuration.
285
        Added CYGINT_HAL_TESTS_NO_CACHES which allows cache tests to be
286
        suppressed.
287
 
288
2002-05-13  Jesper Skov  
289
 
290
        * cdl/hal.cdl: Removed
291
        CYGINT_HAL_VIRTUAL_VECTOR_SUPPORT_NOT_GUARANTEED option and its
292
        dependencies.
293
 
294
2002-05-02  Nick Garnett  
295
 
296
        * doc/hal.sgml: Added description of HAL_DELAY_US().
297
 
298
        * doc/porting.sgml: Expanded section on architecture porting.
299
 
300
2002-04-30  Jonathan Larmour  
301
 
302
        * src/gdb-fileio.c (cyg_hal_gdbfileio_process_F_packet): Reset
303
        retcode/errno/ctrlc status every F packet.
304
 
305
2002-04-23  Jesper Skov  
306
 
307
        * doc/porting.sgml: Fix some typos.
308
 
309
2002-04-22  Jonathan Larmour  
310
 
311
        * include/generic-stub.h: Prototype __getpacket().
312
        * src/generic-stub.c: Rename getpacket() -> __getpacket(),
313
        remcomInBuffer -> __remcomInBuffer, and
314
        remcomOutBuffer -> __remcomOutBuffer throughout file, and export
315
        them (i.e. not file local).
316
        (__process_packet): Handle $F packets file I/O protocol responses.
317
 
318
        * src/gdb-fileio.c: New file to implement file I/O operations over
319
        the GDB remote protocol.
320
        * src/gdb-fileio.h: New file. Header for above.
321
 
322
2002-03-15  Nick Garnett  
323
 
324
        * doc/porting.sgml: Platform HAL porting guide tidied up and
325
        expanded somewhat. Some work also done on variant
326
        guide. Architecture guided needs a lot more work.
327
 
328
        * doc/hal.sgml: Changed explicit section tags to recursive section
329
        tags to make any future restructuring easier.
330
 
331
2002-03-14  Nick Garnett  
332
 
333
        * src/hal_stub.c: Add calls to HAL memory access check macros in
334
        memory access functions.
335
 
336
        * include/hal_stub.h: Added default definitions for HAL memory access
337
        check macros.
338
 
339
2002-03-06  Nick Garnett  
340
 
341
        * tests/cache.c: Changed tests so that zero sized caches and HALs
342
        that define HAL_DCACHE_PURGE_ALL() don't cause this test to throw
343
        a compilation error.
344
 
345
2002-02-28  Jesper Skov  
346
 
347
        * src/generic-stub.c (__handle_exception): Pay attention to return
348
        value from hal_syscall_handler.
349
 
350
2002-02-21  Mark Salter  
351
 
352
        * src/hal_if.c (cyg_hal_diag_mangler_gdb_flush): Don't do anything
353
        if buffer is empty.
354
 
355
2002-02-20  Nick Garnett  
356
 
357
        * doc/hal.sgml: Updated and tidied. Now includes porting guide
358
        from a separate file.
359
 
360
        * doc/porting.sgml: Added this file to contain the porting guide
361
        section of the HAL document. This is currently largely a
362
        conversion of Jesper's porting guide from the website.
363
        Unfortunately I have had no time to do much more than include it
364
        wholesale, with only minor edits. There are some notes at the end
365
        of the file describing what I would like to do.
366
 
367
2002-02-18  Nick Garnett  
368
 
369
        * doc/hal.sgml: Restructured most of this document and rewrote
370
        large chunks of the basic HAL description stuff. Only the skeleton
371
        of the porting guided is currently done. This checkin in mostly
372
        for safety and to let others read the current state.
373
 
374
2002-02-06  Mark Salter  
375
 
376
        * src/hal_if.c (cyg_hal_diag_mangler_gdb_control): Add flush support.
377
        (cyg_hal_diag_mangler_gdb_flush): New function to flush mangler output.
378
        (cyg_hal_diag_mangler_gdb_putc): Use new function to flush output.
379
 
380
2002-01-30  Hugo Tyson  
381
 
382
        * include/hal_if.h (CYGNUM_FLASH_CFG_OP_CONFIG_INT): New defines for
383
        getting Flash Config options out of RedBoot using VV call
384
        CYGACC_CALL_IF_FLASH_CFG_OP().  These need to be kept uptodate
385
        with (or must override) those in RedBoot's flash_config.h
386
        Previously only used for getting an ESA.
387
 
388
2002-01-25  Hugo Tyson  
389
 
390
        * src/generic-stub.c (__process_packet): If detach or kill, call
391
        sys_profile_reset() if BSP_SYSCALLS_GPROF are enabled, to clear
392
        out any dangerous state there.  Such as a callback function
393
        pointer into application code.
394
 
395
2002-01-23  Jonathan Larmour  
396
 
397
        * include/drv_api.h: Add cyg_drv_interrupt_mask/unmask_intunsafe
398
        * src/drv_api.c: Ditto. And modify
399
         cyg_drv_interrupt_mask/unmask to be interrupt safe.
400
 
401
2002-01-21  Mark Salter  
402
 
403
        * include/hal_spd.h: New file. Definitions for SDRAM module SPD.
404
 
405
2002-01-18  Jesper Skov  
406
 
407
        * src/hal_stub.c (__build_t_packet): don't declare extend_val
408
        twice.
409
 
410
2001-12-12  Jesper Skov  
411
 
412
        * include/hal_stub.h: Add goto to the used label.
413
        * src/hal_misc.c: Added (dummy) got for label used in
414
        CYGARC_HAL_GET_RETURN_ADDRESS_BACKUP.
415
 
416
2001-12-05  Jonathan Larmour  
417
 
418
        * src/dbg-threads-syscall.c (dbg_thread_syscall): Don't bother to
419
        deref a func ptr. The opcode could theoretically be 0x0!
420
 
421
2001-12-04  Richard Sandiford  
422
 
423
        * src/generic-stub.c (__add_char_to_packet): Reverse check for
424
        end of buffer and end of packet to fix potential buffer overrun.
425
 
426
2001-12-01  Jonathan Larmour  
427
 
428
        * src/dbg-threads-syscall.c (dbg_thread_syscall): check for
429
        NULL dbg_syscall_ptr.
430
 
431
        * cdl/hal.cdl: require CYGPKG_INFRA since all HALs do!
432
 
433
2001-11-29  Hugo Tyson  
434
 
435
        * src/hal_stub.c: Enable HAL_STUB_HW_SEND_STOP_REASON_TEXT for
436
        XScale architectures per Mark's request; XScale GDB needs to know
437
        what's happening with watchpoints (= work around previous change)
438
 
439
2001-11-29  Hugo Tyson  
440
 
441
        * src/hal_stub.c: Condition out sending the reason for hardware
442
        watchpoint stop in the stop packet as $T05watch:01234568;... most
443
        GDBs do not understand it and in fact object to it.
444
 
445
2001-11-23  Nick Garnett  
446
 
447
        * src/generic-stub.c (__process_packet): Fixed bogosity in
448
        handling of 'r' packet. It tried to send two replies, messing up
449
        the protocol and confusing GDB.
450
 
451
2001-11-02  Hugo Tyson  
452
 
453
        * include/hal_stub.h (CYG_HAL_GDB_LEAVE_CRITICAL_IO_REGION):
454
        Permit this too to be defined externally ie. in a platform HAL.
455
 
456
2001-10-25  Gary Thomas  
457
 
458
        * cdl/hal.cdl:
459
        * cdl/debugging.cdl: Reorg CDL a little so that GDB stub routines
460
        are only compiled when needed (instead of being compiled "empty").
461
 
462
2001-10-24  Gary Thomas  
463
 
464
        * cdl/hal.cdl: Add 'basic' test.
465
 
466
        * tests/basic.c: New test of some minimal HAL functionality.
467
 
468
2001-10-18  Gary Thomas  
469
 
470
        * src/hal_if.c (cyg_hal_diag_mangler_gdb_putc):
471
        * cdl/debugging.cdl: CYGNUM_HAL_DEBUG_GDB_PROTOCOL_RETRIES is now
472
        defined as CDL 'data' flavor (tested via #if vs. #ifdef)
473
 
474
2001-10-17  Jesper Skov  
475
 
476
        * src/generic-stub.c: Prefixed local version of memcpy and memset
477
        with _.
478
 
479
2001-10-17  Gary Thomas  
480
 
481
        * cdl/debugging.cdl:
482
        * src/hal_if.c (cyg_hal_diag_mangler_gdb_putc): Make retry/abort optional,
483
        only attemped if CYGNUM_HAL_DEBUG_GDB_PROTOCOL_RETRIES is configured to
484
        be non-zero (default now 0).
485
 
486
2001-10-16  Jesper Skov  
487
 
488
        * include/hal_stub.h: Allow ISOINFRA/LIBC to provide string
489
        functions.
490
 
491
2001-10-16  Gary Thomas  
492
 
493
        * include/generic-stub.h: Add prototypes for breakpoint_list functions.
494
 
495
2001-10-15  David Howells  
496
 
497
        * include/hal_stub.h: put semicolon between goto-label and close curly.
498
 
499
2001-10-12  Mark Salter  
500
 
501
        * src/thread-packets.c: Don't specify array sizes in extern decls.
502
 
503
        * src/hal_stub.c: Use HAL_STUB_REGISTERS_SIZE to set number of elements
504
        in register save areas. Default to NUMREGS if not defined by HAL.
505
        Allow HALs to provide specialized get_register()/put_register().
506
 
507
        * src/generic-stub.c (stub_format_registers): Support 'p' packet.
508
        (__process_packet): Rearrange ifdefs so error is sent for unsupported
509
        Z packet types.
510
        (process_query): Add hook for HAL specific queries.
511
        (process_set): Add hook for HAL specific sets.
512
 
513
        * include/generic-stub.h: Add extern decls to quiet compiler warnings.
514
 
515
2001-10-11  Gary Thomas  
516
 
517
        * include/generic-stub.h:
518
        * src/generic-stub.c: Improve error handling more.  Make sure that
519
        packets are consumed, even if they are going to be tossed (overflow).
520
        This keeps TCP based connections going, even when the data is bad.
521
        (getpacket): Only send NAK in case of overflow.
522
 
523
2001-10-09  Jesper Skov  
524
 
525
        * src/hal_if.c (flash_config_op): Protect with
526
        CYGARC_HAL_SAVE_GP.
527
 
528
2001-10-04  Jesper Skov  
529
 
530
        * include/hal_endian.h: Added.
531
        Fix typo.
532
 
533
2001-10-03  Jonathan Larmour  
534
 
535
        * include/hal_tables.h (CYG_HAL_TABLE_BEGIN): Use plain "object"
536
        because some (only some though) MIPS tools complain with %object.
537
        (CYG_HAL_TABLE_END): Ditto.
538
 
539
2001-10-02  Jonathan Larmour  
540
 
541
        * include/hal_tables.h (CYG_HAL_TABLE_BEGIN): Use %object syntax
542
        rather than @object since @ is a comment character on ARM. gas
543
        accepts either syntax.
544
        (CYG_HAL_TABLE_END): Ditto.
545
 
546
2001-10-01  Gary Thomas  
547
 
548
        * src/generic-stub.c (getpacket): Send back error response (E01) if
549
        packet received which overflows buffers.  GDB doesn't always do much
550
        with this error, but at least it keeps the protocol moving.
551
 
552
2001-09-26  Gary Thomas  
553
 
554
        * cdl/common.cdl: New interface CYGINT_HAL_SUPPORTS_MMU_TABLES which
555
        indicates if the HAL supports MMU tables (few do).
556
 
557
2001-09-25  Gary Thomas  
558
 
559
        * cdl/common.cdl (CYGSEM_HAL_INSTALL_MMU_TABLES): Change to be
560
        default for ROM startup.
561
 
562
2001-09-20  Jesper Skov  
563
 
564
        * tests/vaargs.c (cyg_start): Call CYG_TEST_INIT.
565
 
566
2001-09-10  Nick Garnett  
567
 
568
        * include/hal_stub.h (strlen): Changed return type to size_t from
569
        int so it matches . For some reason the compiler has
570
        suddenly started complaining about the type mismatch. Strange.
571
 
572
2001-09-07  Nick Garnett  
573
 
574
        * src/hal_stub.c (put_register): Added kludge for VR4300 targets
575
        to sign extent the PC when it is being set. This is due to the
576
        age of the VR4300 toolchain and the fact that the VR4300 is the
577
        only target to do full 64bit register saves/restores.
578
 
579
2001-09-07  Jesper Skov  
580
 
581
        * include/hal_if.h: Fix typo in below change.
582
 
583
2001-09-07  Jonathan Larmour  
584
 
585
        * include/hal_if.h (CYGACC_CALL_IF_DBG_SYSCALL): Define and call
586
        with correct arguments.
587
 
588
2001-08-24  Mark Salter  
589
 
590
        * src/generic-stub.c (__process_packet): Add support for 'D' packet.
591
        (__process_packet): Check for impossible mem write length.
592
 
593
2001-08-17  Jonathan Larmour  
594
 
595
        * cdl/hal.cdl: Add CYGINT_HAL_VIRTUAL_VECTOR_COMM_BAUD_SUPPORT
596
        interface.
597
 
598
2001-08-16  Gary Thomas  
599
 
600
        * cdl/hal.cdl: Add CDL options to control GDB protocol retries.
601
 
602
2001-08-14  Gary Thomas  
603
 
604
        * src/hal_if.c (cyg_hal_diag_mangler_gdb_putc): Use timeout
605
        functions to allow for retries.  This should improve the case
606
        where [for whatever reason] the host GDB misses or ignores
607
        a $O packet - it will get resent after a reasonable timeout.
608
 
609
2001-08-03  Gary Thomas  
610
2001-08-03  Jesper Skov  
611
 
612
        * include/hal_if.h: Use inline functions for calls - allowing
613
        interrupts to be disabled while services are called
614
        [CYGACC_COMM_IF_CONTROL is an exception since it's using variable
615
        arguments - so it's still a macro].
616
        Pruned unused IF vectors: ICTRL_TABLE, EXC_TABLE, DBG_VECTOR,
617
        CPU_DATA, BOARD_DATA, SYSINFO, SET_SERIAL_BAUD.
618
        Note: this should fix bug CR 902745-CR.
619
 
620
        * cdl/hal.cdl: Removed CYGSEM_HAL_VIRTUAL_VECTOR_CLAIM_ICTRL.
621
        * src/hal_if.c (hal_if_init): Removed initialization of
622
        ICTRL_TABLE, EXC_TABLE, CPU_DATA and BOARD_DATA entries.
623
 
624
2001-08-03  Nick Garnett  
625
 
626
        Imported from a development branch:
627
 
628
        2001-07-11  Nick Garnett  
629
 
630
                * include/drv_api.h:
631
                * src/drv_api.c:
632
                Added API for controlling routing of interrupts to CPUs in SMP
633
                configurations.
634
 
635
        2001-06-29  Nick Garnett  
636
 
637
                * include/drv_api.h:
638
                * src/drv_api.c:
639
                Added API for using spinlocks.
640
 
641
2001-08-03  Jesper Skov  
642
 
643
        * tests/vaargs.c: Added.
644
        * cdl/hal.cdl: Added CYGPKG_HAL_BUILD_COMPILER_TESTS to allow cpp1
645
        and vaargs tests to be compiled conditionally.
646
 
647
2001-07-27  Jesper Skov  
648
 
649
        * tests/intr.c: Set up interrupt ISR using driver API so it works
650
        properly in chained mode in the presence of arbiters.
651
 
652
        * src/drv_api.c (chain_isr): Call default ISR when
653
        appropriate. Return ISR return value.
654
 
655
        * include/hal_arbiter.h (hal_call_isr): Added version to be used
656
        with interrupt chaining.
657
 
658
2001-07-24  Mark Salter  
659
 
660
        * cdl/hal.cdl (CYGINT_HAL_PLF_IF_IDE): New interface which
661
        indicates platform supports IDE controller I/F macros.
662
 
663
2001-06-29  Jonathan Larmour  
664
 
665
        * cdl/hal.cdl (CYGPKG_HAL_TESTS): Remove redundant .c extension
666
 
667
2001-06-29  Jesper Skov  
668
 
669
        * include/hal_misc.h: Moved arbiter helper to
670
        * include/hal_arbiter.h: this file to avoid header file inclusion
671
        order problems.
672
 
673
2001-06-28  Jesper Skov  
674
 
675
        * include/hal_misc.h (hal_call_isr): Added. Used by ISR arbiters.
676
 
677
2001-06-22  Gary Thomas  
678
 
679
        * src/generic-stub.c (BUFMAX): Define as platform specific, thus
680
        reducing memory requirements.
681
        (__process_packet): Eliminate program arguments support until eCos
682
        makes use of them (more memory savings).
683
 
684
2001-06-22  Mark Salter  
685
 
686
        * src/hal_stub.c (__do_copy_mem): Add goto statement to prevent
687
        compiler from moving instructions across 'err' label.
688
 
689
2001-06-14  Jonathan Larmour  
690
 
691
        * src/generic-stub.c (__process_packet): Don't reset the board
692
        straight away with a 'r' packet. Let a 'k' packet do it instead.
693
 
694
        * src/hal_stub.c (__install_traps): Remove redundant comment.
695
 
696
2001-06-11  Jonathan Larmour  
697
 
698
        * src/hal_if.c (delay_us): Revert below change of 2001-05-17
699
 
700
2001-06-05  Hugo Tyson  
701
 
702
        * src/hal_if.c (cyg_hal_diag_mangler_gdb_putc): The nesting of
703
        CYGARC_HAL_SAVE_GP() and the instant-out if sending a carriage
704
        return "\r" was wrong - it scrambled the gp for the caller!  Since
705
        the return-test is trivial, I simply re-ordered rather than making
706
        the exit clause complex with a restore in it.
707
 
708
2001-05-17  Jonathan Larmour  
709
 
710
        * src/hal_if.c (delay_us): Warn if using default
711
 
712
2001-05-14  Jonathan Larmour  
713
 
714
        * cdl/interrupts.cdl (CYGNUM_HAL_COMMON_INTERRUPTS_STACK_SIZE):
715
        Default stack size to 32K for non-kernel configs, and describe
716
        why.
717
 
718
2001-05-07  Gary Thomas  
719
 
720
        * src/hal_if.c (hal_ctrlc_check): Only return 'true' if the ISR/DSR
721
        actually processes a ^C.  Otherwise, interrupts/date can be lost on
722
        a shared channel (like an ethernet device).
723
 
724
2001-04-30  Gary Thomas  
725
 
726
        * cdl/hal.cdl: Add configury to control initial cache behaviour.
727
 
728
2001-04-30  Hugo Tyson  
729
 
730
        * cdl/hal.cdl: Add tests/cpp1.c to the tests list.
731
 
732
        * tests/cpp1.c: New test, to test for regressions in the tools.
733
        This one is for a CPP bug in the XScale tools where '+' binds too
734
        strongly following a ')' because it is mistaken for unary plus.
735
 
736
2001-04-25  Bart Veer  
737
 
738
        * tests/cache.c:
739
        Fix test for cache presence.
740
 
741
        * src/drv_api.c (cyg_drv_interrupt_detach):
742
        Added missing indirection.
743
 
744
2001-03-28  Jonathan Larmour  
745
 
746
        * include/dbg-threads-api.h: Add dbg_thread_id() function prototype.
747
 
748
2001-03-21  Mark Salter  
749
 
750
        * src/hal_if.c (hal_if_init): Add explicit typecast when setting
751
        version. Needed when sizeof(int) < sizeof(CYG_ADDRWORD).
752
 
753
2001-03-21  Jesper Skov  
754
 
755
        * src/hal_if.c (hal_if_init): Added warning about debugging.
756
 
757
2001-03-20  Jonathan Larmour  
758
 
759
        * include/hal_if.h: Add argument names to __call_if_flash_cfg_op_fn_t
760
 
761
2001-03-16  Mark Salter  
762
 
763
        * src/hal_stub.c (__build_t_packet): Add hook for adding arch-specific
764
        registers to T packet.
765
        (handle_exception_cleanup): Skip orig_registers past breakpoint so we
766
        return to original context rather than hit breakpoint again.
767
 
768
2001-03-16  Hugo Tyson  
769
 
770
        * include/hal_if.h: Define types and slots and macros themed with
771
        the phrase CALL_IF_FLASH_CFG_OP following the pattern of what's
772
        there for the other slots.  Thus CYGNUM_CALL_IF_FLASH_CFG_OP,
773
        CYGACC_CALL_IF_FLASH_CFG_OP(...) and __call_if_flash_cfg_op_fn_t
774
        are all newly defined.  Also CYGNUM_CALL_IF_FLASH_CFG_GET which is
775
        the only operation supported in this initial version.
776
 
777
        Also changed many typedef'd function pointers to not include the
778
        pointerness; that way the type can be used to validate the
779
        correctness of arguments in the called function.
780
 
781
        * src/hal_stub.c (__reset): Minor change to reset function
782
        handling; pointerness of typedef removed.
783
 
784
        * src/hal_if.c (flash_config_op): New function to call flash ops
785
        in RedBoot.  This is so that RedBoot can manage ethernet addresses
786
        for you, and the application can get at the data "cleanly".
787
        (hal_if_init): Install flash_config_op() in the table if defined.
788
 
789
2001-03-12  Mark Salter  
790
 
791
        * src/hal_misc.c (cyg_hal_user_break): Use macro to find PC
792
        in saved regs.
793
 
794
        * src/generic-stub.c: Add support for harvard memories.
795
        * src/bplist-dynamic.c: Ditto.
796
        * include/generic-stub.h: Ditto.
797
        * include/hal_stub.h: Add dummy harvard memory macros for
798
        princeton memory systems.
799
 
800
2001-03-12  Jesper Skov  
801
 
802
        * src/drv_api.c (cyg_drv_interrupt_detach): Fix missing intr->
803
        change.
804
 
805
2001-03-08  Jesper Skov  
806
 
807
        * cdl/hal.cdl: Change sense of
808
        CYGINT_HAL_VIRTUAL_VECTOR_SUPPORT_GUARANTEED to new
809
        CYGINT_HAL_VIRTUAL_VECTOR_SUPPORT_NOT_GUARANTEED.
810
 
811
2001-03-07  Jesper Skov  
812
 
813
        * src/drv_api.c: Use macro to provide symbol alias.
814
 
815
2001-03-05  Jesper Skov  
816
 
817
        * src/hal_if.c (hal_if_diag_init): Ensure the function only
818
        executes once.
819
 
820
2001-03-02  Gary Thomas  
821
 
822
        * cdl/hal.cdl:
823
        * include/hal_if.h:
824
        * src/hal_if.c (hal_if_init):
825
        Support platform specific initializations.
826
 
827
2001-02-26  Mark Salter  
828
 
829
        * src/generic-stub.c (__process_packet): Change 'k' packet to cause
830
        return to original context. Change 'r' packet to respond with empty
831
        packet before resetting board.
832
 
833
        * src/hal_stub.c (handle_exception_exit): New function. Restores
834
        original context saved when stub was entered for the first time.
835
        (handle_exception_cleanup): Save original context.
836
        (__install_traps): Set __process_exit_vec to handle_exception_exit.
837
 
838
2001-02-09  Jesper Skov  
839
 
840
        * cdl/debugging.cdl: Make CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT and
841
        CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT options have sensible defaults.
842
 
843
2001-02-08  Jesper Skov  
844
 
845
        * cdl/hal.cdl: Added CYGSEM_HAL_VIRTUAL_VECTOR_INHERIT_CONSOLE and
846
        CHANNEL_CONFIGURABLE options.
847
        * cdl/common.cdl: Added CYGDBG_HAL_DIAG_TO_DEBUG_CHAN option.
848
        * src/hal_if.c: Changes to respect new options. Always do platform
849
        driver init from CLAIM_COMMS code.
850
        * src/hal_stub.c: Leave channel setup to CLAIM_COMMS code.
851
 
852
        * src/hal_if.c: Added null mangler that gets called via the
853
        virtual vector console comms entry and just forwards IO to the
854
        debug comms entries.  This differs from setting the console
855
        channel to the same as the debug channel in that console output
856
        will go to the debug channel even if the debug channel is changed.
857
 
858
2001-02-07  Jesper Skov  
859
 
860
        * include/hal_if.h: Allow architecture to override COMM and CALL
861
        accessor macros.
862
 
863
2001-02-03  Gary Thomas  
864
 
865
        * src/bplist-dynamic.c (__set_breakpoint, __remove_breakpoint):
866
        Fix error introduced below when no breakpoint list defined.
867
 
868
2001-02-02  Mark Salter  
869
 
870
        * src/generic-stub.c: __set_breakpoint and __remove_breakpoint now
871
        take a length argument.
872
 
873
        * src/bplist-dynamic.c: Support breakpoint length. Use
874
        HAL_BREAKINST_ADDR macro (if defined) to get actual breakpoint based
875
        on breakpoint length.
876
 
877
        * include/hal_stub.h: Add len argument to __set_breakpoint and
878
        __remove_breakpoint.
879
 
880
2001-02-01  Jesper Skov  
881
 
882
        * src/drv_api.c: Make it build with chaining.
883
 
884
        * include/hal_if.h: Introduce macros for legal version range and
885
        special hacked version number used by ctrlc magic.
886
        * src/hal_if.c (hal_ctrlc_isr_init): Be more careful with how the
887
        version number is checked (and trashed) by the ctrlc init code.
888
        * src/hal_misc.c (hal_default_isr): Same.
889
 
890
        * src/hal_stub.c: Moved mangling code to hal_if.c
891
        * src/hal_if.c: New policies for when and how to initialize the
892
        IO channels. Mangler code now set up by diag_init to allow for
893
        mangling when no stub is included.
894
 
895
        * include/hal_if.h: Added COMM version in upper 16 bits of version
896
        word. Removed CYGPRI_HAL_IMPLEMENTS_IF_SERVICES.
897
        * src/hal_misc.c: Use masks when checking vv versions.
898
 
899
        * cdl/hal.cdl: Add new options for selecting which parts of the
900
        virtual vector table to initialize.
901
        * src/hal_if.c: Matching granularity in initialization code.
902
        Extra checking of services before using these.
903
 
904
        * cdl/debugging.cdl: Require channel initialization when enabling
905
        stubs.
906
 
907
2001-01-31  Jesper Skov  
908
 
909
        * cdl/common.cdl: Get rid of CYGDBG_HAL_DIAG_DISABLE_GDB_PROTOCOL
910
        options. They are replaced by the CYGSEM_HAL_DIAG_MANGLER option.
911
 
912
2001-01-31  Hugo Tyson  
913
 
914
        * include/hal_if.h: Make it possible to build logical ether driver
915
        even without virtual vectors present, by defining a dummy
916
        HAL_CTRLC_CHECK in that case; other code invokes it if debugging
917
        per se is enabled.
918
 
919
2001-01-26  Jesper Skov  
920
 
921
        * src/hal_stub.c (__reset): Rename HAL_STUB_PLATFORM_RESETx macros
922
        to HAL_PLATFORM_RESETx.
923
        * src/hal_if.c (reset): Same.
924
 
925
2001-01-15  Nick Garnett  
926
 
927
        * src/drv_api.c: Initialized isr_disable_counter to 1 so that it
928
        indicates that interrupts are initially disabled.
929
 
930
2000-12-15  Gary Thomas  
931
 
932
        * src/generic-stub.c: Define 'version' string to be a weak
933
        symbol that can be easily overridden (e.g. by RedBoot).
934
 
935
2000-12-11  Gary Thomas  
936
 
937
        * src/hal_if.c: Remove unnecessary (polluting) include file.
938
 
939
        * include/hal_stub.h: Support platform/variant supplied
940
        include files.   can now be layered
941
        as  which includes .
942
 
943
2000-12-06  Jesper Skov  
944
 
945
        * src/hal_if.c (delay_us): Ensure proper _GP save/restore.
946
        Reduce number of loops in fall-back code.
947
 
948
2000-12-05  Drew Moseley  
949
 
950
        * src/hal_stub.c (__build_t_packet): Handle
951
        CYGARC_REGSIZE_DIFFERS_FROM_TARGET_REGISTER_T with Little Endian
952
        target.
953
 
954
        * include/hal_misc.h: Added BIT and SZ_ defines.
955
 
956
2000-11-22  Mark Salter  
957
 
958
        * src/hal_misc.c (hal_default_isr): Version check only when
959
        CYGSEM_HAL_ROM_MONITOR not defined.
960
 
961
2000-11-20  Mark Salter  
962
 
963
        * src/hal_stub.c (hal_flush_output): New function to flush debug
964
        comm interface.
965
 
966
        * src/generic-stub.c (__process_packet): Use hal_flush_output when
967
        killing or continuing.
968
 
969
        * include/hal_stub.h: Add declaration for hal_flush_output().
970
 
971
        * include/hal_if.h (__COMMCTL_FLUSH_OUTPUT): New comm control cmd.
972
 
973
2000-11-17  Jesper Skov  
974
 
975
        * src/hal_if.c (delay_us): Add dummy loop.
976
        Duh! Take usecs argment into account.
977
 
978
2000-11-06  Mark Salter  
979
 
980
        * src/generic-stub.c (__handle_exception): Add support for GNUPro bsp
981
        syscall handling.
982
 
983
        * src/board.h: Include pkgconf/redboot.h for CYGSEM_REDBOOT_BSP_SYSCALLS.
984
 
985
2000-11-06  Jesper Skov  
986
 
987
        * src/hal_if.c (hal_if_diag_write_char): Clear interrupt flag before
988
        setting breakpoint.
989
 
990
2000-11-04  Mark Salter  
991
 
992
        * src/hal_stub.c (__build_t_packet): Report reason and data
993
        address if stopped by hw watchpoint.
994
 
995
        * src/generic-stub.c (__process_packet): Remove experimental
996
        support for type 5 Z packet.
997
 
998
        * include/hal_stub.h: Define HAL_STUB_STOP_* reasons returned
999
        by HAL_IS_STOPPED_BY_HARDWARE.
1000
 
1001
2000-10-27  Mark Salter  
1002
 
1003
        * src/generic-stub.c: Fixed preprocessor warning.
1004
 
1005
2000-10-27  Gary Thomas  
1006
 
1007
        * src/generic-stub.c (__process_packet): Remove warnings when
1008
        hardware breakpoint support (Z packet) not enabled.
1009
 
1010
2000-10-26  Mark Salter  
1011
 
1012
        * src/generic-stub.c (__process_packet): Add Z packet support.
1013
 
1014
        * src/bplist-dynamic.c: Include  to pick up
1015
        CYGNUM_HAL_BREAKPOINT_LIST_SIZE.
1016
 
1017
2000-10-24  Jesper Skov  
1018
 
1019
        * src/generic-stub.c (__process_packet): Disable buffer size
1020
        z-packet.
1021
 
1022
2000-10-23  Jesper Skov  
1023
 
1024
        * src/hal_stub.c: Made __mem_fault_handler pointer volatile.
1025
 
1026
2000-10-20  Jonathan Larmour  
1027
 
1028
        * include/drv_api.h (cyg_interrupt): Make dsr_count volatile to
1029
        prevent compilers optimizing accesses in the wrong place.
1030
 
1031
2000-10-20  Jesper Skov  
1032
 
1033
        * include/drv_api.h: Correct location of volatile keyword.
1034
        * src/drv_api.c: Same.
1035
 
1036
2000-10-19  Gary Thomas  
1037
 
1038
        * src/generic-stub.c (__process_packet): Add RedBoot identifier
1039
        in maintenance 'd' packet reply.
1040
 
1041
2000-10-18  Jesper Skov  
1042
 
1043
        * include/hal_if.h (CYGPRI_HAL_IMPLEMENTS_IF_SERVICES): Set for
1044
        all non-RAM startup types.
1045
 
1046
2000-10-13  Jonathan Larmour  
1047
 
1048
        * src/stubrom/stubrom.c (cyg_start): Remove unnecessary call to
1049
        initialize_stub()
1050
 
1051
2000-09-11  Jonathan Larmour  
1052
 
1053
        * include/hal_tables.h (CYG_HAL_TABLE_EXTRA): Use new definition of
1054
        CYGBLD_ATTRIB_SECTION, and fix the string name up better.
1055
        (CYG_HAL_TABLE_ENTRY): Ditto
1056
        (CYG_HAL_TABLE_QUALIFIED_ENTRY): Ditto
1057
 
1058
2000-09-07  Jonathan Larmour  
1059
 
1060
        * include/hal_tables.h: Fix non-standard use of paste operator to
1061
        remove warnings with recent gcc
1062
 
1063
2000-09-04  Jonathan Larmour  
1064
 
1065
        * include/hal_tables.h (CYG_HAL_TABLE_END): Use CYGARC_P2ALIGNMENT
1066
        to align label
1067
        (CYG_HAL_TABLE_TYPE): Define
1068
 
1069
2000-09-01  Jonathan Larmour  
1070
 
1071
        * src/hal_stub.c (__build_t_packet): Ensure sign extension applies
1072
        in the higher word, not the lower.
1073
        (__build_t_packet): Don't need to conditionalize on
1074
        CYGARC_REGSIZE_DIFFERS_FROM_TARGET_REGISTER_T as there should be no
1075
        problems with the current code.
1076
        * src/generic-stub.c (stub_format_registers): Likewise
1077
 
1078
        * include/hal_if.h (CYGACC_COMM_IF_CONTROL): Remove warning due to
1079
        unnecessary use of cpp paste operator
1080
 
1081
2000-08-28  Gary Thomas  
1082
 
1083
        * src/hal_if.c:
1084
        * include/hal_if.h (hal_ctrlc_check): Define new routine to be
1085
        called by interrupt handlers (DSRs) which may be using hardware
1086
        shared with a debug channel.  In particular, network adaptors
1087
        need to call this function to see if a ^C has occurred on the
1088
        network debug connection.
1089
 
1090
2000-08-24  Gary Thomas  
1091
 
1092
        * include/hal_tables.h: Need descriminated tables (for proper sorting).
1093
 
1094
2000-08-14  Drew Moseley  
1095
 
1096
        * src/hal_if.c: Added an extern declaration for
1097
        cyg_hal_plf_comms_init.
1098
 
1099
        * src/bplist-dynamic.c: Only use breakpoint lists when building
1100
        stubs.
1101
 
1102
2000-08-10  Drew Moseley  
1103
 
1104
        * include/generic-stub.h: Added support for register validity
1105
        checking.
1106
        * src/generic-stub.c: Ditto.
1107
        * src/hal_stub.c: Ditto.
1108
 
1109
        * include/drv_api.h: Added cyg_code_t.
1110
 
1111
2000-08-03  Gary Thomas  
1112
 
1113
        * include/hal_if.h (CYGNUM_CALL_IF_DBG_DATA): Move to avoid
1114
        conflict.
1115
 
1116
2000-07-26  Gary Thomas  
1117
 
1118
        * src/hal_stub.c (cyg_hal_gdb_diag_putc): Ignore any characters
1119
        other than the protocol chars of ACK/NAK/^C.
1120
 
1121
        * src/hal_if.c (hal_if_diag_init): Only reset console channel
1122
        if user has configured a non-default choice.
1123
 
1124
2000-07-24  Drew Moseley  
1125
 
1126
        * src/bplist-dynamic.c (__install_breakpoint_list): Call
1127
        HAL_ICACHE_SYNC() rather than HAL_ICACHE_INVALIDATE_ALL().
1128
 
1129
2000-07-21  Drew Moseley  
1130
 
1131
        * src/hal_stub.c: Cleanup of #define's.
1132
 
1133
        * src/generic-stub.c: Rearrange the linkage between Cygmon and HAL so
1134
        that Cygmon needs HAL but not vice-versa.  ie HAL no longer calls
1135
        any Cygmon functions.
1136
        * src/hal_misc.c: Ditto.
1137
 
1138
        * src/bplist-dynamic.c: Use HAL macros rather than Cygmon
1139
        functions for flushing the cache.
1140
        Also handle the case where target_register_t is not defined.
1141
 
1142
2000-07-21  Gary Thomas  
1143
 
1144
        * src/hal_if.c (CYGNUM_HAL_VIRTUAL_VECTOR_NUM_CHANNELS): Define to allow
1145
        the number of channels to be extended by "AUX" packages.
1146
 
1147
2000-07-20  Drew Moseley  
1148
 
1149
        * src/generic-stub.c (stub_format_registers): Make the previous patch
1150
        effective only if CYGARC_REGSIZE_DIFFERS_FROM_TARGET_REGISTER_T is
1151
        defined so as to not affect any other targets.
1152
        * src/hal_stub.c: Ditto.
1153
 
1154
2000-07-19  Drew Moseley  
1155
 
1156
        * src/generic-stub.c (stub_format_registers): Handle the case
1157
        where GDB is expecting registers larger than we are storing.  ie
1158
        MIPS gdb expects 64 bit registers even if we are on a 32 bit
1159
        architecture.  Also, handle the sign-extension correctly if
1160
        necessary.
1161
        * src/hal_stub.c (__build_t_packet): Ditto.
1162
 
1163
2000-07-18  Jesper Skov  
1164
 
1165
        * src/hal_misc.c (hal_default_isr):
1166
        Version gets hacked by hal_if_init - check for the hacked value.
1167
 
1168
2000-07-18  Jesper Skov  
1169
 
1170
        * src/hal_stub.c (__mem_fault_handler): Made volatile.
1171
 
1172
2000-07-14  Drew Moseley  
1173
 
1174
        * src/generic-stub.c: Cleanups for better coexistence with Cygmon.
1175
        * include/generic-stub.h: Ditto.
1176
        * include/hal_if.h: Ditto.
1177
        * include/hal_stub.h: Ditto.
1178
        * src/hal_stub.c: Ditto.
1179
 
1180
        * cdl/hal.cdl: Compile bplist-dynamic.c.
1181
 
1182
        * src/bplist-dynamic.c: New file for supporting breakpoints in the HAL.
1183
 
1184
2000-07-14  Gary Thomas  
1185
 
1186
        * src/hal_if.c (delay_us): Use HAL_DELAY_US() if defined.
1187
 
1188
2000-07-07  Jesper Skov  
1189
 
1190
        * src/hal_stub.c (initHardware): Fix #endif location.
1191
 
1192
        * src/hal_if.c (hal_ctrlc_isr_init): Added hack to work around a
1193
        silly but critical problem.
1194
 
1195
        * src/hal_stub.c: Removed some CygMon conditional exclusions.
1196
 
1197
        * src/hal_if.c (hal_ctrlc_isr_init): Don't enable interrupts when
1198
        configured as ROM monitor.
1199
 
1200
2000-07-05  Jesper Skov  
1201
 
1202
        * cdl/debugging.cdl: Only allow CTRLC support if there's stubs or
1203
        a ROM monitor to handle it. (Haruki Kashiwaya (kashiwaya at redhat
1204
        dot com)).
1205
 
1206
2000-06-30  Jesper Skov  
1207
 
1208
        * include/hal_if.h: Make CYGACC macros call functions. May have to
1209
        add some _GET macros at some time if anyone needs to access the
1210
        function pointers.
1211
 
1212
        * src/hal_stub.c:
1213
        * src/hal_misc.c:
1214
        * src/hal_if.c:
1215
        Matching changes of CYGACC clients.
1216
 
1217
2000-06-29  Jesper Skov  
1218
 
1219
        * src/hal_stub.c (cyg_hal_gdb_diag_putc): Check console interrupt
1220
        flag and breakpoint if set.
1221
 
1222
2000-06-28  Jesper Skov  
1223
 
1224
        * src/hal_stub.c (cyg_hal_gdb_diag_putc): Don't try to set
1225
        breakpoints in ROM startup - just disable interrupts. Also, use
1226
        procs table function to disable device interrupts.
1227
 
1228
        * include/hal_if.h: Mark vector/comms arrays volatile to avoid
1229
        compiler confusion.
1230
 
1231
        * include/dbg-threads-api.h: Fix C/C++ declaration issues.
1232
 
1233
        * src/hal_stub.c: Moved stub platform init call below vector table
1234
        setup.
1235
 
1236
        * src/hal_misc.c:
1237
        * src/hal_if.c:
1238
        * include/hal_if.h: DBG_ISR_VECTOR and SET_TIMEOUT functions added
1239
        to comms table. Added DELAY_US function to vector table. Made
1240
        switching of debug channel dis/enable Ctrl-c interrupts as
1241
        well. Made ctrlc_isr code use new vector entries. All this amounts
1242
        to a properly switchable debug channel.
1243
 
1244
2000-06-21  Jesper Skov  
1245
 
1246
        * src/hal_stub.c: Fixed clients of vector procs tables to pass
1247
        in the correct arguments. Hook O-packetizer up on procs slot
1248
        reserved for IO mangler. Install mangler when necessary.
1249
 
1250
        * src/hal_if.c: Extended set procs functions to allow temporarily
1251
        switching console procs in a safe manner. Removed debug and
1252
        console wrappers - all IO happens via drivers hooked up in tables
1253
        rather than through hardwired macros. Proper initialization of
1254
        console proc entry. Fixed clients of vector procs tables to pass
1255
        in the correct arguments. Stub now does its own vector table
1256
        initialization. Added special procs slot for IO manglers.
1257
 
1258
        * include/hal_if.h: Define special IDs used by the set procs
1259
        functions. PROCS_HANDLED removed since the procs table will now
1260
        always service any port.
1261
 
1262
2000-06-21  Nick Garnett  
1263
 
1264
        * include/hal_stub.h: Added underscore to breakinst().
1265
 
1266
        * include/hal_tables.h:
1267
        Added this file to contain macros for defining datatables in a
1268
        systematic and extensible way.
1269
 
1270
2000-06-19  Gary Thomas  
1271
 
1272
        * cdl/hal.cdl: Revert change below - GUARANTEED can exist
1273
        with STUBS defined.
1274
 
1275
2000-06-18  Gary Thomas  
1276
 
1277
        * cdl/hal.cdl: Use of virtual vector functions for diagnostic
1278
        output must be disabled when building with stubs.  Note: this
1279
        lets stubs be built for platforms with guaranteed virtual
1280
        vector support.
1281
 
1282
2000-06-16  Jesper Skov  
1283
 
1284
        * include/hal_if.h: All vector-dependant features hidden when
1285
        config option not enabled.
1286
 
1287
        * src/hal_if.c (hal_if_init): Fix warning.
1288
 
1289
2000-06-15  Jesper Skov  
1290
 
1291
        * include/hal_if.h: Added console-include decision logic.
1292
 
1293
2000-06-15  Nick Garnett  
1294
 
1295
        * src/drv_api.c:
1296
        * include/drv_api.h: Added boolean result to cyg_drv_cond_wait()
1297
        to match change to the kernel and KAPI functionality.
1298
 
1299
2000-06-14  Jesper Skov  
1300
 
1301
        * src/hal_stub.c: Added O-packetizer used by GDB stubs for virtual
1302
        vector table configs.
1303
 
1304
        * src/hal_misc.c (hal_default_isr): Check Ctrlc for both CTRLC
1305
        or BREAK options.
1306
 
1307
        * src/hal_if.c:
1308
        * include/hal_if.h:
1309
        Define console wrappers when necessary. Platform HALs can use
1310
        these by providing raw IO functions and some config data.
1311
 
1312
2000-06-09  Jesper Skov  
1313
 
1314
        * src/hal_if.c: Implemented most of the remaining services. Some
1315
        just don't have an eCos equivalent at the moment.
1316
 
1317
        * cdl/hal.cdl: Allow virtual_vector options to have sensible
1318
        default values depending on when the platform HAL port was
1319
        written.
1320
 
1321
        * src/hal_misc.c (cyg_hal_user_break): Also expect CygMon to
1322
        provide the breakpoint service.
1323
 
1324
        * src/stubrom/stubrom.c (cyg_start): Reverted change. Now handled
1325
        by hal_if_init.
1326
 
1327
        * cdl/hal.cdl: Added option for controlling use of diag services
1328
        in the virtual vector table.
1329
 
1330
2000-06-08  Jesper Skov  
1331
 
1332
        * src/stubrom/stubrom.c: Call hal_diag_init to ensure IF table
1333
        entries related to diag IO get initialized.
1334
 
1335
        * src/hal_stub.c (cyg_hal_gdb_interrupt): save/restore GP so it
1336
        can be used by MIPS platforms.
1337
        Use reset function in ROM if available.
1338
 
1339
        * src/hal_misc.c:
1340
        * include/hal_misc.h: Functions shared between HALs. More
1341
        functions are likely to be moved here if appropriate.
1342
 
1343
        * src/hal_if.c: Interfacing related functions: table init code and
1344
        function wrappers.
1345
 
1346
        * include/hal_if.h: ROM/RAM calling interface table
1347
        definitions. The layout is a combination of libbsp and vectors
1348
        already in use by some eCos platforms.
1349
 
1350
 
1351
        * cdl/hal.cdl: Added CYGxxx_HAL_VIRTUAL_VECTOR_SUPPORT
1352
        options. These are used to control whether a platform uses the new
1353
        ROM/RAM calling interface. All platforms will be converted to use
1354
        this, but piecemeal over a period of time, thus the requirement
1355
        for selecting behavior.
1356
 
1357
2000-06-04  Gary Thomas  
1358
 
1359
        * cdl/hal.cdl: Support variant 'pkgconf' headers.  This will allow
1360
        [variant] common symbols to be defined, rather than duplicating
1361
        them over all platforms using that variant.
1362
 
1363
2000-05-25  Jesper Skov  
1364
 
1365
        * cdl/debugging.cdl: Allow thread support to included for ROM
1366
        monitor builds.
1367
 
1368
2000-05-22  Jesper Skov  
1369
 
1370
        * cdl/debugging.cdl: Allow platform to prevent CTRLC inclusion.
1371
 
1372
2000-04-12  Jesper Skov  
1373
 
1374
        * cdl/debugging.cdl: Don't let interfaces define anything.
1375
 
1376
2000-04-07  Jesper Skov  
1377
 
1378
        * cdl/hal.cdl: Fix dependencies for stub.
1379
 
1380
2000-03-28  Jesper Skov  
1381
 
1382
        * src/generic-stub.c (__process_packet): Added 'z' packet reply.
1383
 
1384
2000-03-28  John Dallaway  
1385
 
1386
        * cdl/hal.cdl:
1387
 
1388
        Adjust documentation URLs.
1389
 
1390
2000-03-24  Jesper Skov  
1391
 
1392
        * include/hal_stub.h: Fixed a bad function name. Made it opssible
1393
        for archs to define CYG_HAL_GDB_ENTER_CRITICAL_IO_REGION.
1394
 
1395
2000-03-20  Jesper Skov  
1396
 
1397
        * cdl/debugging.cdl: Preclude USE_MONITOR when including stubs.
1398
 
1399
2000-03-01  Gary Thomas  
1400
 
1401
        * cdl/common.cdl:
1402
        Define CYGINT_HAL_DIAG_DISABLE_GDB_PROTOCOL_SUPPORTED as an
1403
        'interface' so implementations can be properly specified.
1404
 
1405
2000-02-29  Gary Thomas  
1406
 
1407
        * cdl/common.cdl: Option to disable GDB protocol now supported
1408
        by QUICC based PowerPC systems.
1409
 
1410
2000-02-29  Jonathan Larmour  
1411
 
1412
        * include/generic-stub.h: Make header C++ safe
1413
 
1414
2000-02-16  Jesper Skov  
1415
 
1416
        * include/hal_stub.h: fixed endian definitions.
1417
 
1418
2000-02-10  Jesper Skov  
1419
 
1420
        * include/pkgconf/hal.h: Added CYGSEM_HAL_ROM_MONITOR
1421
        * src/hal_stub.c (initHardware): CYG_HAL_STARTUP_STUBS ->
1422
        CYGSEM_HAL_ROM_MONITOR.
1423
        Removed HAL_STUB_PLATFORM_STUBS_INIT.
1424
 
1425
2000-02-09  Jesper Skov  
1426
 
1427
        * cdl/hal.cdl: Added remaining build dependencies.
1428
 
1429
2000-02-04  Jesper Skov  
1430
 
1431
        * cdl/hal.cdl: Fix test list display.
1432
 
1433
2000-02-03  Jesper Skov  
1434
 
1435
        * include/pkgconf/hal.h: CYG_HAL_POWERPC_x->CYGPKG_...
1436
 
1437
2000-02-03  Jesper Skov  
1438
 
1439
        * cdl/debugging.cdl: Use interfaces for stub capabilities instead
1440
        of exclude list.
1441
        * cdl/hal.cdl: Add extra dependencies to common stub build rule.
1442
 
1443
2000-02-02  Jesper Skov  
1444
 
1445
        * cdl/hal.cdl: Added HAL tests.
1446
 
1447
2000-01-31 Simon FitzMaurice  
1448
  * cdl/hal.cdl:
1449
 
1450
  Adjust help URLs in line with new doc layout.
1451
 
1452
2000-01-28 Simon FitzMaurice  
1453
  * cdl/hal.cdl:
1454
 
1455
  Adjust help URLs in line with new doc layout.
1456
 
1457
2000-01-27  Jesper Skov  
1458
 
1459
        * cdl/hal.cdl: Added simple build rules for common stub.
1460
 
1461
2000-01-26  Jonathan Larmour  
1462
 
1463
        * src/hal_stub.c (__reset): Replace CYGDAT_CYGMON_ENABLE
1464
        dependency with just CYGPKG_CYGMON
1465
        (initHardware): Likewise
1466
        (__set_baud_rate): Likewise
1467
        (putDebugChar): Likewise
1468
 
1469
2000-01-17  John Dallaway  
1470
 
1471
        * cdl/common.cdl,
1472
          cdl/debugging.cdl:
1473
 
1474
        Modify the default_value attribute for
1475
        CYGFUN_HAL_COMMON_KERNEL_SUPPORT, CYGPKG_HAL_EXCEPTIONS
1476
        and CYGDBG_HAL_DEBUG_GDB_THREAD_SUPPORT to do the right
1477
        thing in the absence of the eCos kernel package.
1478
 
1479
1999-12-22  John Dallaway  
1480
 
1481
        * cdl/hal.cdl:
1482
 
1483
        Add CFLAGS to the custom rule for extras.o to accommodate
1484
        arm big-endian targets.
1485
 
1486
1999-12-21  Jonathan Larmour  
1487
 
1488
        * include/pkgconf/hal.h: Rename all CYG_HAL_USE_ROM_MONITOR_GDB_STUBS
1489
        -> CYGSEM_HAL_USE_ROM_MONITOR_GDB_stubs
1490
        Rename all CYG_HAL_USE_ROM_MONITOR_CYGMON ->
1491
        CYGSEM_HAL_USE_ROM_MONITOR_CygMon
1492
        Rename all CYG_HAL_USE_ROM_MONITOR -> CYGSEM_HAL_USE_ROM_MONITOR
1493
        Don't need to define CYG_HAL_SH_SH7708 any more
1494
 
1495
        * cdl/hal.cdl: Add CYGPKG_HAL_ROM_MONITOR container package for
1496
        platforms to put ROM-monitor related options into
1497
        Move all ROM-monitor related options into individual platform CDL
1498
 
1499
1999-12-02  John Dallaway  
1500
 
1501
        * cdl/hal.cdl:
1502
 
1503
        Use '$<' to reference custom rule dependency.
1504
 
1505
1999-12-01  John Dallaway  
1506
 
1507
        * cdl/hal.cdl:
1508
 
1509
        Use the  token in custom rules.
1510
 
1511
1999-11-29  John Dallaway  
1512
 
1513
        * cdl/hal.cdl:
1514
 
1515
        Use wildcard in the custom rule for extras.o to
1516
        accommodate 'make -n'.
1517
 
1518
1999-11-23  Simon Fitzmaurice 
1519
        * cdl\common.cdl: Correct example of illiteracy
1520
 
1521
1999-11-20  Gary Thomas  
1522
 
1523
        * cdl/common.cdl: Add MMU tables options.
1524
 
1525
        * include/pkgconf/hal.h (CYGSEM_HAL_INSTALL_MMU_TABLES):
1526
        (CYGSEM_HAL_STATIC_MMU_TABLES): New options to control MMU table
1527
        flavour and placement.
1528
 
1529
1999-11-15  Jonathan Larmour  
1530
 
1531
        * include/dbg-threads-api.h, include/generic-stub.h,
1532
        include/hal_stub.h: Add comments to explain these header files should
1533
        not be included by user programs
1534
 
1535
1999-11-09  Gary Thomas  
1536
 
1537
        * cdl/common.cdl: Add CYGDBG_HAL_DIAG_DISABLE_GDB_PROTOCOL.
1538
 
1539
        * include/pkgconf/hal.h (CYGDBG_HAL_DIAG_DISABLE_GDB_PROTOCOL):
1540
        New option which [explicitly] controls use of GDB protocol
1541
        for diagnostic I/O.
1542
 
1543
1999-11-03  Jesper Skov  
1544
 
1545
        * cdl/hal.cdl: More crud out + mn10300 fixes.
1546
 
1547
1999-11-02  Jesper Skov  
1548
 
1549
        * cdl/hal.cdl: Cleaned out some of the CPU config entries.
1550
 
1551
1999-10-29  Gary Thomas  
1552
 
1553
        * tests/PKGconf.mak: Add cache tests for Cirrus Logic boards.
1554
 
1555
1999-10-29  Jesper Skov  
1556
 
1557
        * tests/cache.c: Made safe for targets with no cache.
1558
 
1559
        * tests/PKGconf.mak: Don't build cache test for ARM unless
1560
        explicitly enabled.
1561
 
1562
1999-10-28  Jesper Skov  
1563
 
1564
        * tests/cache.c: Fix array size.
1565
 
1566
1999-10-27  Gary Thomas  
1567
 
1568
        * src/hal_stub.c: Fix typo (CYGDAT_CYGMON_ENABLE).  Also need
1569
        to include 
1570
 
1571
1999-10-27  Gary Thomas  
1572
 
1573
        * src/hal_stub.c: Add explicit enable for CygMon package.
1574
 
1575
1999-10-27  Hugo Tyson  
1576
 
1577
        * src/hal_stub.c (cyg_hal_gdb_interrupt): Bugfix to previous: ^Cs
1578
        were being ignored when received by the diag output code, because
1579
        there was already a break in place.  Solution is to let
1580
        cyg_hal_gdb_interrupt() override any previous break, and tidy up
1581
        state of course.
1582
 
1583
1999-10-26  Hugo Tyson  
1584
 
1585
        * include/hal_stub.h (CYG_HAL_GDB_ENTER_CRITICAL_IO_REGION): Place
1586
        the break at the address of a label within the calling context
1587
        [normally hal_diag_write_char()]; this is neater and more
1588
        portable; it's supported for more targets.  Also use
1589
        cyg_hal_place_break() to place it, define that, &c.
1590
 
1591
        * src/hal_stub.c (cyg_hal_gdb_place_break): New routine to
1592
        specially handle the inline breakpoint.  It basically does the
1593
        same as cyg_hal_gdb_interrupt(), except on some platforms where
1594
        you must do different things to set a bp from a non-interrupt
1595
        context.
1596
 
1597
1999-10-25  Gary Thomas  
1598
 
1599
        * src/hal_stub.c (putDebugChar, getDebugChar): When building with
1600
        CygMon, these functions are defined by CygMon.
1601
 
1602
1999-10-26  John Dallaway  
1603
 
1604
        * cdl/hal.cdl:
1605
 
1606
        Modify custom make rule to specify file paths relative
1607
        to the package version directory.
1608
 
1609
1999-10-22  Hugo Tyson  
1610
 
1611
        * include/hal_stub.h (CYG_HAL_GDB_ENTER_CRITICAL_IO_REGION):
1612
        (CYG_HAL_GDB_LEAVE_CRITICAL_IO_REGION): new macros to be invoked
1613
        in hal_diag routines to make atomic the code that outputs a
1614
        complete GDB $O packet.  This is required so that watching
1615
        variables (which is implemented by stepping) and stepping itself
1616
        does not try to ss through that $O output code.  CASE 102327.
1617
 
1618
        * src/hal_stub.c (cyg_hal_gdb_break_is_set): new routine to query
1619
        whether a break is set: used by step in the stubs to decide to
1620
        continue instead, because we are in a critical region.
1621
        (cyg_hal_gdb_running_step): communication between generic stub and
1622
        here: if set, a step has been converted into a continue, so we do
1623
        NOT obey cyg_hal_gdb_remove_break until it is cleared, in
1624
        handle_exception_cleanup().
1625
 
1626
        * src/generic-stub.c (__process_packet): If there is a break set
1627
        by the hal_stub.c, convert a step to continue, and set
1628
        cyg_hal_gdb_running_step to say we did so.
1629
 
1630
1999-10-22  Jesper Skov  
1631
        Case 102379
1632
        * src/generic-stub.c (__handle_exception): Flush and clear caches
1633
        after cleaning up after single-stepping.
1634
 
1635
        (memcpy, memset): Added to prevent stub hanging if user puts
1636
        breakpoints in either function.
1637
 
1638
1999-10-19  Nick Garnett  
1639
 
1640
        * include/pkgconf/hal.h: Added monitor configury for Brother
1641
        board.
1642
 
1643
1999-10-10  Gary Thomas  
1644
 
1645
        * src/thread-packets.c (stub_pkt_currthread): Fix typo in comment.
1646
 
1647
        * src/generic-stub.c: Reorg to expose register get/set functions.
1648
 
1649
1999-10-08  Simon Fitzmaurice 
1650
        * cdl\interrupts.cdl: Quoted '[' and ']' (significant in TCL and thus CDL)
1651
 
1652
1999-10-08  Jesper Skov  
1653
 
1654
        * cdl/interrupts.cdl: Added
1655
        CYGIMP_HAL_COMMON_INTERRUPTS_IGNORE_SPURIOUS.
1656
 
1657
1999-09-22  Simon FitzMaurice 
1658
 
1659
        * cdl\hal.cdl : add priority field to "extras.o" rule
1660
 
1661
1999-09-21  Gary Thomas  
1662
 
1663
        * src/thread-packets.c: Fix some typos in comments.
1664
 
1665
1999-09-15  Jesper Skov  
1666
 
1667
        * src/hal_stub.c: Override generic GDB interrupt functions for
1668
        ARM. Need them to be thumb aware.
1669
 
1670
1999-09-13  Gary Thomas  
1671
 
1672
        * include/pkgconf/hal.h: Add new config option to allow spurious
1673
        interrupts to be ignored by the HAL.
1674
 
1675
        * src/generic-stub.c (__process_packet): Build in version string
1676
        (date/time) for stubs in ROM to be returned via 'd' packet.
1677
 
1678
1999-09-09  Jonathan Larmour  
1679
 
1680
        * include/pkgconf/hal.h (CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS): Rename
1681
        CYGPKG_HAL_MN10300_SIM to CYGPKG_HAL_MN10300_AM31_SIM
1682
 
1683
1999-09-07  Nick Garnett  
1684
 
1685
        * src/dbg-threads-syscall.c (dbg_currthread_id): Fixed to return
1686
        zero if dbg_currthread() returns false. Previously it could have
1687
        returned a random value which would have made GDB think there had
1688
        been a thread switch when there hadn't. It was particularly prone
1689
        to do this in configurations where the kernel was absent.
1690
 
1691
1999-09-01  Gary Thomas  
1692
 
1693
        * include/pkgconf/hal.h: Always include target and platform package
1694
        include (pkgconf) files.
1695
 
1696
1999-08-26  Jonathan Larmour  
1697
 
1698
        * src/generic-stub.c (__hex2mem_helper):
1699
        Use target_register_t when casting to address type, rather than long
1700
        Since the compiler can choose arbitrary alignment of unions, force
1701
        to use byte array only
1702
        Restore use of loop termination test for *hexMemSrc, just in case
1703
        since that's how it used to be
1704
        Increment destination, not source at end of loop
1705
 
1706
        (__mem2hex_helper):
1707
        Use target_register_t when casting to address type, rather than long.
1708
        Since the compiler can choose arbitrary alignment of unions, force
1709
        to use byte array only. Therefore use single __read_mem_safe() call
1710
 
1711
        * src/hal_stub.c (__do_copy_mem): Reassign back from dst/src at start
1712
        of each "if" clause in case we go round the loop again.
1713
 
1714
1999-08-24  Gary Thomas  
1715
 
1716
        * src/hal_stub.c (__do_copy_mem): Move temp variables to top of
1717
        function - potentially safer if there is an error.
1718
 
1719
1999-08-23  Jonathan Larmour  
1720
 
1721
        * src/generic-stub.c (__process_packet): For 'g' and 'G' packets,
1722
        when the register size differs from sizeof(target_register_t) we must
1723
        adjust according to the endianness
1724
 
1725
        * include/hal_stub.h: Ensure __LITTLE_ENDIAN__ is defined on
1726
        little-endian targets
1727
 
1728
        * src/hal_stub.c (__build_t_packet): Use the correct register sizes
1729
        for PC and SP rather than assuming they are the same as target_register_t
1730
 
1731
1999-08-23  Gary Thomas  
1732
 
1733
        * include/generic-stub.h: Change prototypes for internal functions.
1734
 
1735
        * src/hal_stub.c (__do_copy_mem):
1736
        * src/generic-stub.c (__mem2hex_helper): Rework to perform aligned,
1737
        multi-byte operations when conditions allow.  This should handle
1738
        most "hardware register" access cases.  Note: there currently is
1739
        no good way to force GDB to require/use such accesses.
1740
 
1741
1999-08-17  Jonathan Larmour  
1742
 
1743
        * tests/intr.c (cyg_start): Use CYG_TEST_NA rather than a pass saying
1744
        it's inapplicable
1745
 
1746
1999-08-16  Jonathan Larmour  
1747
 
1748
        * include/pkgconf/hal.h: Rename CYG_HAL_MN10300_AM32_STDEVAL1 to
1749
        CYG_HAL_MN10300_AM31_STDEVAL1
1750
 
1751
1999-08-13  Nick Garnett  
1752
 
1753
        * src/hal_stub.c: Removed superfluous trace() extern.
1754
 
1755
1999-08-12  Nick Garnett  
1756
 
1757
        Imported following changes from AM33 branch:
1758
 
1759
    1999-07-27  Nick Garnett  
1760
 
1761
        * src/hal_stub.c: Added support for 1 byte breakpoints.
1762
        Removed invalidates for cache flushes - I am not entirely sure why
1763
        we have these here, since HAL_DCACHE_SYNC() should do what we
1764
        need, and these invalidates are causing a problem on the MIPS and
1765
        MN10300 targets.
1766
 
1767
        * include/pkgconf/hal.h: Added Monitor selection for AM33.
1768
 
1769
    1999-06-29  Nick Garnett  
1770
 
1771
        * include/pkgconf/hal.h: Modified to match new MN10300 HAL
1772
        organization.
1773
 
1774
1999-08-06  Jesper Skov  
1775
 
1776
        * src/generic-stub.c (__process_packet): FLush and clear caches
1777
        after call to __single_step.
1778
 
1779
1999-07-05  Jesper Skov  
1780
 
1781
        * tests/intr.c: Don't use kernel's RTC definitions.
1782
 
1783
1999-07-02  Jesper Skov  
1784
        PR20157
1785
        * tests/cache.c: Print stride values, preventing timeout on slow
1786
        targets.
1787
 
1788
1999-06-28  Jesper Skov  
1789
 
1790
        * include/pkgconf/hal.h (CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT):
1791
        Fixed parent.
1792
 
1793
1999-06-24  Jonathan Larmour  
1794
 
1795
        * include/pkgconf/hal.h: Clarify descriptions of
1796
        CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT and
1797
        CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT.
1798
 
1799
1999-06-17  Nick Garnett  
1800
 
1801
        * include/pkgconf/hal.h: Added CYGDBG_HAL_DEBUG_GDB_CTRLC_SUPPORT
1802
        to enable inclusion of ^C interrupt handler. Added CDL to control
1803
        it.
1804
 
1805
1999-06-10  Hugo Tyson  
1806
 
1807
        * include/pkgconf/hal.h: Add support for the PowerPC target MBX860
1808
        platform, CYG_HAL_POWERPC_MBX.
1809
 
1810
1999-06-10  Gary Thomas  
1811
 
1812
        * src/hal_stub.c: Need to init register pointer.
1813
 
1814
1999-06-08  Jesper Skov  
1815
 
1816
        * include/pkgconf/hal.h: Added CYG_HAL_ROM_MONITOR for EDK7708.
1817
 
1818
1999-05-31  Jesper Skov  
1819
 
1820
        * src/hal_stub.c: Respect HAL_BREAKINST_SIZE setting.
1821
 
1822
1999-05-28  Jesper Skov  
1823
 
1824
        * include/pkgconf/hal.h: Renamed SH platform package to edk7708.
1825
 
1826
1999-05-28  Nick Garnett  
1827
 
1828
        * src/hal_stub.c (initHardware): Added call to
1829
        HAL_STUB_PLATFORM_INIT if it is defined.
1830
 
1831
        * include/pkgconf/hal.h: Added a #undef for CYG_HAL_ROM_MONITOR,
1832
        largely so that a stubrom permutation can define it.
1833
 
1834
1999-05-27  Nick Garnett  
1835
 
1836
        * src/hal_stub.c: Do not call HAL_ICACHE_INVALIDATE_ALL() and
1837
        HAL_DCACHE_INVALIDATE_ALL() in __instruction_cache() and
1838
        __data_cache() for MIPS targets. These macros are simply
1839
        duplicates.
1840
 
1841
1999-05-27  Jesper Skov  
1842
 
1843
        * tests/cache.c:  Added handling of unified caches.
1844
 
1845
1999-05-25  Jonathan Larmour  
1846
 
1847
        * tests/cache.c: Use HAL_DCACHE_SYNC if available
1848
 
1849
1999-05-24  Jesper Skov  
1850
 
1851
        * include/pkgconf/hal.h: Added CPU specifier for EDK board.
1852
 
1853
1999-05-21  Jesper Skov  
1854
 
1855
        * src/hal_stub.c (__install_traps): Set exit vector to __reset.
1856
 
1857
1999-05-21  Nick Garnett  
1858
 
1859
        * include/pkgconf/hal.h: Switched VR4300 over to using GDB STUBS
1860
        monitor from PMON.
1861
 
1862
1999-05-21  Jesper Skov  
1863
 
1864
        * tests/intr.c: Get RTC values from CYGBLD_HAL_PLATFORM_H.
1865
        Ensure there are fallback definitions.
1866
 
1867
        * src/hal_stub.c (handle_exception_cleanup): Added optional call
1868
        of HAL_STUB_PLATFORM_STUBS_FIXUP macro.
1869
 
1870
1999-05-18  Jesper Skov  
1871
 
1872
        * src/hal_stub.c (hal_output_gdb_string): Added missing ;
1873
 
1874
1999-05-13  Nick Garnett  
1875
 
1876
        The following changes were all made on a branch and imported into
1877
        the main trunk later.
1878
 
1879
    1999-05-11  Nick Garnett  
1880
 
1881
        * include/pkgconf/hal.h:
1882
        tidied up all MIPS targets to include CYGBLD_HAL_TARGET_H. This
1883
        will eventually apply to all configurations.
1884
 
1885
    1999-05-06  Nick Garnett  
1886
 
1887
        * src/PKGconf.mak (COMPILE): Added dbg-threads-syscall.c.
1888
 
1889
        * include/dbg-thread-syscall.h:
1890
        * src/dbg-threads-syscall.c:
1891
        Files added to enable support for thread-awareness in GDB stub
1892
        ROMs. The .h file has been moved from kernel/src/debug.
1893
 
1894
    1999-04-28  Nick Garnett  
1895
 
1896
        * src/hal_stub.c (__build_t_packet): Changed sp variable to a
1897
        non-pointer type to force it to be installed in the T packet with
1898
        the right size.
1899
 
1900
        * src/drv_api.c: Added cyg_interrupt_call_pending_DSRs() to keep
1901
        HAL happy in non-kernel configurations.
1902
 
1903
    1999-04-21  Nick Garnett  
1904
 
1905
        * include/pkgconf/hal.h:
1906
        Added VR4300 configury for ROM monitor use and inclusion of
1907
        variant-specific configuration header. This needs some further
1908
        tidying up.
1909
 
1910
1999-04-28  Bart Veer  
1911
 
1912
        * src/PKGconf.mak:
1913
        Use the new rules for generating libextras.a
1914
 
1915
1999-04-27  Jesper Skov  
1916
 
1917
        * include/pkgconf/hal.h: GDB_BREAK support now available for ARM
1918
        targets.
1919
 
1920
1999-04-16  Bart Veer  
1921
 
1922
        * src/PKGconf.mak:
1923
        * src/dummy.c:
1924
        New file that can always be added to libextras.a without
1925
        affecting image sizes.
1926
 
1927
1999-04-14  Jonathan Larmour  
1928
 
1929
        * include/hal_stub.h:
1930
        Make sure all functions have C linkage even in C++
1931
 
1932
1999-04-14  Jesper Skov  
1933
        PR 19845
1934
        * src/generic-stub.c (__process_packet): Reset _register pointer
1935
        to the exception state before attempting to set up single-step
1936
        magic.
1937
 
1938
1999-04-14  Jesper Skov  
1939
 
1940
        * include/hal_stub.h: Added declaration for __stub_copy_registers.
1941
 
1942
1999-04-14  Jesper Skov  
1943
 
1944
        * src/hal_stub.c: Use HAL_xCACHE_IS_ENABLED if defined.
1945
 
1946
1999-04-09  Jesper Skov  
1947
 
1948
        * src/hal_stub.c:
1949
        Moved get_register and put_register here. Made them access the
1950
        currently selected register set.
1951
 
1952
1999-03-22  Jonathan Larmour  
1953
 
1954
        * include/dbg-threads-api.h: Update copyright
1955
 
1956
        * src/generic-stub.c: Change Cygnus Support->Cygnus Solutions
1957
 
1958
        * src/thread-packets.c: Update copyright
1959
 
1960
        * src/thread-pkts.h: Update copyright
1961
 
1962
1999-03-19  Nick Garnett  
1963
 
1964
        * tests/cache.c: Added interrupt disable and enable to cache state
1965
        change blocks, in line with similar changes to kcache1.
1966
 
1967
1999-03-17  Jesper Skov  
1968
 
1969
        * src/hal_stub.c (hal_output_gdb_string): Use disable/restore
1970
        macros to make sure it works even when interruptible() is a NOP
1971
        function.
1972
 
1973
1999-03-10  Nick Garnett  
1974
 
1975
        * include/pkgconf/hal.h:
1976
        Changed include of hal_tx39_jmr3904.h to hal_tx39.h.
1977
 
1978
1999-03-05  Nick Garnett  
1979
 
1980
        * include/drv_api.h:
1981
        * src/drv_api.c:
1982
        Fixed some typos in non-kernel configuration support.
1983
 
1984
1999-03-04  Jesper Skov  
1985
        PR 19367
1986
        * include/pkgconf/hal.h: Exclude GDB stubs on sparc.
1987
 
1988
1999-02-26  Jesper Skov  
1989
 
1990
        * src/generic-stub.c:
1991
        * include/generic-stub.h:
1992
        Added binary download patches from libstub.
1993
 
1994
1999-02-25  Nick Garnett  
1995
 
1996
        * include/drv_api.h:
1997
        * src/drv_api.c:
1998
        Added these files to define driver API.
1999
 
2000
1999-02-23  Nick Garnett  
2001
 
2002
        * include/pkgconf/hal.h:
2003
        Added include of  to get TX39 speed
2004
        configuration options.
2005
 
2006
1999-02-20  Jonathan Larmour  
2007
 
2008
        * tests/intr.c:
2009
        Rename CYGNUM_VECTOR_RTC -> CYGNUM_HAL_INTERRUPT_RTC in line with
2010
        HAL changes
2011
 
2012
1999-02-17  Jesper Skov  
2013
 
2014
        * src/hal_stub.c:
2015
        * src/generic-stub.c (__handle_exception):
2016
        Only include cyg_hal_gdb_break magic when stub is configured to
2017
        handle GDB BREAK signals.
2018
 
2019
1999-02-17  Jesper Skov  
2020
 
2021
        * src/generic-stub.c (__handle_exception): Moved special signal
2022
        handling here to avoid duplication for all architectures.
2023
 
2024
1999-02-16  Jesper Skov  
2025
 
2026
        * src/stubrom/stubrom.c: Changed set_debug_traps to initialize_stub.
2027
 
2028
        * include/hal_stub.h: [added]
2029
        * include/generic-stub.h:
2030
        * src/hal_stub.c:     [added]
2031
        * src/board.h:        [added]
2032
        * src/thread-pkts.h:
2033
        * src/thread-packets.c:
2034
        * src/generic-stub.c:
2035
        * src/PKGconf.mak:
2036
        Merged in latest libstub changes. Moved most eCos specific changes
2037
        into hal_stub.[ch], reducing effort required for further
2038
        merging/integration.
2039
 
2040
1999-02-05  Jesper Skov  
2041
 
2042
        * include/pkgconf/hal.h: Cleaned up the MPC8xx configuration.
2043
 
2044
1999-01-29  Jesper Skov  
2045
 
2046
        * include/pkgconf/hal.h: Added simple MPC8xx configuration.
2047
 
2048
1999-01-26  Hugo Tyson  
2049
 
2050
        * tests/cache.c (time0): Waste much less time if running in a
2051
        simulator.  Do only 40 loops instead of 4000.
2052
        In consequence the nasty meddling with MAX_STRIDE depending on
2053
        HAL_xxx_SIM package definitions can go.
2054
 
2055
1999-01-22  Jesper Skov  
2056
 
2057
        * include/pkgconf/hal.h: Renamed CYG_HAL_POWERPC_FADS to
2058
        CYGPKG_HAL_POWERPC_FADS.
2059
 
2060
1999-01-21  Jonathan Larmour  
2061
 
2062
        * include/pkgconf/hal.h:
2063
        Tidy up and update description
2064
        Add new CYGSEM_HAL_STOP_CONSTRUCTORS_ON_FLAG option to allow default
2065
        priority static constructors to be deferred
2066
        Remove all traces of non-CYG_KERNEL_USE_INIT_PRIORITY code
2067
 
2068
1999-01-21  Jesper Skov  
2069
        Merge with FADS branch.
2070
 
2071
        1998-12-17  Jesper Skov  
2072
 
2073
        * include/pkgconf/hal.h: Don't allow GDB BREAK support on FADS.
2074
        Define _MPC860, not _MP860.
2075
 
2076
        1998-12-17  Jesper Skov  
2077
 
2078
        * include/pkgconf/hal.h:
2079
        Added FADS entry from Kevin Hester .
2080
 
2081
        1999-01-19  Hugo Tyson  
2082
 
2083
        * include/pkgconf/hal.h:
2084
        Add CYG_KERNEL_USE_INIT_PRIORITY for SPARCLITE.
2085
 
2086
1999-01-18  Jesper Skov  
2087
        PR 18823
2088
        * include/pkgconf/hal.h: Don't allow GDB stubs to be configured
2089
        for Linux target.
2090
 
2091
1999-01-18  Jesper Skov  
2092
        PR 18822
2093
        * include/pkgconf/hal.h: GDB_BREAK support not available for ARM
2094
        targets.
2095
 
2096
1999-01-14  Gary Thomas  
2097
 
2098
        * src/stubrom/PKGconf.mak: Rename 'TESTS' to 'PROGS' due to
2099
        changes in 'makrules.prv'.
2100
 
2101
1999-01-14  Jesper Skov  
2102
 
2103
        * src/stubrom/stubrom.c (cyg_start): Fix compiler warning.
2104
 
2105
        * include/dbg-threads-api.h: Include cyg_type.h to get externC
2106
        definition.
2107
 
2108
1999-01-14  Nick Garnett  
2109
 
2110
        * include/dbg-threads-api.h: Added prototype for dbg_scheduler().
2111
 
2112
1999-01-13  Gary Thomas  
2113
 
2114
        * src/generic-stub.c (__output_hex_value): Change buffer size
2115
        [2048 was rather large] and make stack based.  Also don't
2116
        allow for string to exceed buffer.
2117
 
2118
1999-01-13  Jesper Skov  
2119
 
2120
        * src/generic-stub.c (strcpy): Terminate copied string.
2121
 
2122
1999-01-11  Jesper Skov  
2123
 
2124
        * tests/intr.c (CYGNUM_KERNEL_COUNTERS_RTC_PERIOD): Added RTC data
2125
        for Linux.
2126
 
2127
Wed Dec  9 14:07:30 GMT 1998  Chris Provenzano  
2128
 
2129
        * include/pkgconf/hal.h: Compile the i386 linux target with
2130
        CYG_KERNEL_USE_INIT_PRIORITY defined.
2131
 
2132
1999-01-04  Jesper Skov  
2133
 
2134
        * src/generic-stub.c (interruptible): Cleaned up a bit.
2135
 
2136
1999-01-04  Jesper Skov  
2137
        PR 18572
2138
 
2139
        * tests/cache.c: Purge data cache before invalidating it.
2140
 
2141
1998-12-09  Gary Thomas  
2142
 
2143
        * src/generic-stub.c: Better handling of errors while stubs
2144
        are accessing memory on behalf of GDB.  Requires support for
2145
        GCC 'computed goto label' in top-level exception handler.
2146
 
2147
1998-12-09  Jesper Skov  
2148
 
2149
        * include/pkgconf/hal.h: Removed the
2150
        CYGARC_HAL_COMMON_EXPORT_CPU_MACROS option. Causing failures in
2151
        permutation tests.
2152
 
2153
1998-12-07  Jesper Skov  
2154
 
2155
        * src/generic-stub.c (process_exception): Send an acknowledge char
2156
        on first entry so GDB doesn't timeout before resending its initial
2157
        packet.
2158
 
2159
1998-11-26  Jesper Skov  
2160
 
2161
        * include/pkgconf/hal.h: Added
2162
        CYGARC_HAL_COMMON_EXPORT_CPU_MACROS.
2163
 
2164
1998-11-23  Jesper Skov  
2165
 
2166
        * tests/cache.c: Only run with stride 1 on SIMs.
2167
 
2168
1998-11-23  Jesper Skov  
2169
 
2170
        * include/pkgconf/hal.h: Define SIM as a 603 CPU.
2171
 
2172
1998-11-19  Jesper Skov  
2173
 
2174
        * tests/intr.c:
2175
        Make the test do nothing if kernel real-time clock is enabled.
2176
        Added different timer constants for PPC SIM and HW.
2177
 
2178
1998-11-17  Jesper Skov  
2179
 
2180
        * tests/intr.c:
2181
        * include/pkgconf/hal.h:
2182
        Renamed CYG_HAL_POWERPC_MP860 to CYG_HAL_POWERPC_MPC860.
2183
 
2184
1998-11-04  Jesper Skov  
2185
 
2186
        * include/pkgconf/hal.h: Made CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT a
2187
        sub-option of CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS.
2188
 
2189
1998-11-16  Jesper Skov  
2190
 
2191
        * include/pkgconf/hal.h: Allow GDB stubs to be configured for
2192
        MN10300 HW. Allow GDB_BREAK for all but tx39.
2193
 
2194
1998-11-04  Jesper Skov  
2195
 
2196
        * include/pkgconf/hal.h: Made CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT a
2197
        sub-option of CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS.
2198
 
2199
1998-11-04  Jesper Skov  
2200
 
2201
        * src/generic-stub.c (process_packet): Flush D cache before
2202
        invalidating I cache.
2203
 
2204
1998-11-02  Jesper Skov  
2205
 
2206
        * src/generic-stub.c (__handle_exception): Check for breakpoints
2207
        set by GDB interrupt handler.
2208
 
2209
1998-10-25  Jesper Skov  
2210
 
2211
        * src/thread-packets.c: Fixed closing #endif comment.
2212
 
2213
        * src/generic-stub.c: Fixed closing #endif comment.
2214
 
2215
1998-10-23  Jesper Skov  
2216
 
2217
        * src/hal_common.c: Removed. We can't use weak default functions
2218
        when they may conflict with strong functions in the library.
2219
 
2220
1998-10-23  Jesper Skov  
2221
 
2222
        * include/generic-stub.h: Added __interruptible_control.
2223
 
2224
1998-10-23  Jesper Skov  
2225
        PR 17460, PR 17913
2226
 
2227
        * include/pkgconf/hal.h: Let HAL exception support require Kernel
2228
        exception support.
2229
 
2230
1998-10-21  Jesper Skov  
2231
        PR 17842
2232
 
2233
        * include/pkgconf/hal.h: Let HAL GDB thread support require Kernel
2234
        GDB thread support.
2235
 
2236
1998-10-20  Jesper Skov  
2237
        PR 17460
2238
 
2239
        * src/hal_common.c: Added. Includes a weak handle_exception
2240
        definition.
2241
 
2242
1998-10-20  Jesper Skov  
2243
        PR 17885, 17880, 17841
2244
 
2245
        * include/pkgconf/hal.h: Don't allow GDB stubs to be configured
2246
        for SIMs or MN10300.
2247
 
2248
1998-10-19  Jesper Skov  
2249
 
2250
        * src/thread-packets.c: Sync'd with libstub source.
2251
 
2252
1998-10-16  Bart Veer  
2253
 
2254
        * include/pkgconf/hal.h (CYGNUM_HAL_COMMON_INTERRUPTS_STACK_SIZE):
2255
        Added new configuration option for interrupt stack size.
2256
 
2257
Thu Oct 15 21:25:55 1998  Jonathan Larmour  
2258
 
2259
        * include/pkgconf/hal.h:
2260
        Make CYGFUN_HAL_COMMON_KERNEL_SUPPORT require the kernel, as it
2261
        is enabling this is eCos-kernel specific, and relies on
2262
        configuration options defined only in the kernel
2263
        Required for PR 17229
2264
 
2265
1998-10-15  Jesper Skov  
2266
 
2267
        * include/pkgconf/hal.h (CYGDBG_HAL_DEBUG_GDB_BREAK_SUPPORT):
2268
        Added config option.
2269
 
2270
1998-10-14  Nick Garnett  
2271
 
2272
        * include/pkgconf/hal.h:
2273
        Move some configury from kernel.h to here. Particularly the
2274
        support for GDB stubs.
2275
 
2276
        * tests/cache.c:
2277
        * tests/context.c:
2278
        * tests/intr.c:
2279
        * tests/PKGconf.mak:
2280
        New directory of HAL-only test programs. Currently contains some
2281
        very basic test programs.
2282
 
2283
        * include/generic-stub.h:
2284
        * include/dbg-threads-api.h:
2285
        * src/generic-stub.c:
2286
        * src/thread-packets.c:
2287
        * src/thread-pkts.h:
2288
        * src/stubrom/PKGconf.mak:
2289
        * src/stubrom/stubrom.c:
2290
        Moved these files here from kernel.
2291
 
2292
1998-10-08  Gary Thomas  
2293
 
2294
        * include/pkgconf/hal.h:
2295
        Add support for new architecture.
2296
 
2297
1998-09-23  Nick Garnett  
2298
 
2299
        * include/pkgconf/hal.h:
2300
        Switched TX39 over to using CYGMON from GDB stubs.
2301
 
2302
Tue Sep 15 19:13:04 1998  David Moore  
2303
 
2304
        * include/pkgconf/hal.h: Cleaned up comments.
2305
 
2306
Mon Sep 14 11:08:26 1998  Jesper Skov  
2307
        PR 17230
2308
 
2309
        * include/pkgconf/hal.h: Added IMP_HAL_COMMON_INTERRUPTS_CHAIN
2310
        option.
2311
 
2312
1998-09-14  Bart Veer  
2313
 
2314
        * include/pkgconf/hal.h:
2315
        Fixed typo in description.
2316
 
2317
1998-09-12  Bart Veer  
2318
 
2319
        * include/pkgconf/hal.h:
2320
        Sort out exception handling options (PR 16953)
2321
        Added missing descriptions (PR 17184)
2322
 
2323
Tue Sep  8 17:16:39 1998  Hugo Tyson  
2324
 
2325
        * include/pkgconf/hal.h:
2326
        Elide some spurious redefines of CYG_HAL_MN10300_STDEVAL1 and
2327
        CYG_HAL_MN10300_SIM within ifdefs conditioned on same.
2328
 
2329
1998-09-03  Bart Veer  
2330
 
2331
        * include/pkgconf/hal.h:
2332
        CYGPKG_HAL_COMMON is now a component, not a package.
2333
 
2334
1998-09-02  Bart Veer  
2335
 
2336
        * include/pkgconf/hal.h:
2337
        Moved target and platform specific configuration data to
2338
        the appropriate packages.
2339
 
2340
        Symbols identifying the target hardware should be just defined,
2341
        not given a value, as per the coding standards.
2342
 
2343
Mon Aug 31 09:16:08 1998  Jesper Skov  
2344
 
2345
        * include/pkgconf/hal.h: Added INIT_PRIORITY default setting for
2346
        powerpc.
2347
 
2348
1998-08-28  Bart Veer  
2349
 
2350
        * include/pkgconf/hal.h:
2351
        Added configuration data.
2352
 
2353
1998-08-20  Nick Garnett  
2354
 
2355
        * include/pkgconf/hal.h:
2356
        Moved definition of CYG_KERNEL_USE_INIT_PRIORITY here from
2357
        kernel.h.
2358
 
2359
1998-08-18  Nick Garnett  
2360
 
2361
        * include/pkgconf/hal.h:
2362
        Created this file to contain HAL config options.
2363
 
2364
//===========================================================================
2365
// ####GPLCOPYRIGHTBEGIN####
2366
// -------------------------------------------
2367
// This file is part of eCos, the Embedded Configurable Operating System.
2368
// Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2010, 2011 Free Software Foundation, Inc.
2369
//
2370
// This program is free software; you can redistribute it and/or modify
2371
// it under the terms of the GNU General Public License as published by
2372
// the Free Software Foundation; either version 2 or (at your option) any
2373
// later version.
2374
//
2375
// This program is distributed in the hope that it will be useful, but
2376
// WITHOUT ANY WARRANTY; without even the implied warranty of
2377
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
2378
// General Public License for more details.
2379
//
2380
// You should have received a copy of the GNU General Public License
2381
// along with this program; if not, write to the
2382
// Free Software Foundation, Inc., 51 Franklin Street,
2383
// Fifth Floor, Boston, MA  02110-1301, USA.
2384
// -------------------------------------------
2385
// ####GPLCOPYRIGHTEND####
2386
//===========================================================================

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