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2001-02-01 Kazu Hirata <kazu@hxi.com>
[thirdparty/binutils-gdb.git] / sim / arm / ChangeLog
CommitLineData
88694af3
NC		 12001-01-31 Nick Clifton <nickc@redhat.com>
2
3 * armvirt.c (PutWord): Detect installation of SWI vector.
4 (SWI_vector_installed): Define.
5 * armos.c (ARMul_OsInit): Reset SWI_vector_installed.
6 * armos.h (SWI_vector_installed): Declare.
7 * wrapper.c (SWI_vector_installed): Remove definition.
8 (sim_write): Remove check of SWI vector installation
9
ac1c9d3a
NC		 102000-12-18 Nick Clifton <nickc@redhat.com>
11
12 * armemu.c (ARMul_Emulate26): Fix test for StoreDouble
13 instruction.
14
9a6b6a66
NC		 152000-12-10 Nick Clifton <nickc@redhat.com>
16
17 * armos.c (ARMul_OSHandleSWI): Add 0x91 as an FPE SWI.
18
760a7bbe
NC		 192000-12-07 Nick Clifton <nickc@redhat.com>
20
21 * armemu.c (ARMul_Emulate26): Detect double word load and
22 store instructions and call emulation routines.
23 (Handle_Load_Double): Emulate a double word load instruction.
24 (Handle_Store_Double): Emulate a double word store
25 instruction.
26
7f53bc35
NC		 272000-12-03 Nick Clifton <nickc@redhat.com>
28
29 * armos.c: Fix formatting.
30 (ARMul_OSHandleSWI): Suppress support of DEMON SWIs when in xscale
31 mode.
32
f1129fb8
NC		 332000-11-29 Nick Clifton <nickc@redhat.com>
34
35 * armdefs.h (State): Add 'v5e' and 'xscale' fields.
36 (ARM_v5e_Prop): Define.
37 (ARM_XScale_Prop): Define.
38
39 * wrapper.c (sim_create_inferior): Select processor based on
40 machine number.
41 (SWI_vector_installed): New boolean. Set to true if the SWI
42 vector address is written to by the executable.
43
44 * arminit.c (ARMul_NewState): Switch default to 32 bit mode.
45 (ARMul_SelectProcessor): Initialise v5e and xscale signals.
46 (ARMul_Abort): Fix calculation of LR address.
47
48 * armos.c (ARMul_OSHandleSWI): If a SWI vector has been installed
49 and a SWI is not handled by the simulator, pass the SWI off to the
50 vector, otherwise issue a warning message and continue.
51
52 * armsupp.c (ARMul_CPSRAltered): Set S bit aswell.
53
54 * thumbemu.c: Add v5 instruction simulation.
55 * armemu.c: Add v5, XScale and El Segundo instruction simulation.
56
57 * armcopro.c: Add XScale co-processor emulation.
58 * armemu.h: Add exported XScale co-processor functions.
59
3943c96b
NC		 602000-09-15 Nick Clifton <nickc@redhat.com>
61
62 * armdefs.h: Rename StrongARM property to v4_ARM and add v5 ARM
63 property. Delete unnecessary processor names.
64 (ARM_Strong_Prop): Delete.
65 (STRONGARM): Delete.
66 (ARM_v4_Prop): Add.
67 (ARM_v5_Prop): Add
68 (State): Delete is_StrongARM boolean. Add is_v4 and is_v5
69 booleans.
70
71 * armemu.h (BUSUSEDINCPCS): Use is_v4 boolean.
72 (BUSUSEDINCPCN): Use is_v4 boolean.
73
74 * arminit.c (ARMul_NewState): Initialise is_v4 and is_v5 fields.
75 (ARMul_SelectProcessor): Change second parameter from 'processor'
76 to 'properties'. Set is_v4 and is_v5 booleans in State.
77
78 * armrdi.c: Remove use of ARM processor names. Replace with ARM
79 processor properties.
80
81 * wrapper.c (sim_create_inferior): Choose properties passed to
82 ARMul_SelectProcessor based on machine number.
83
4bc1de7b
NC		 842000-08-14 Nick Clifton <nickc@redhat.com>
85
86 * armemu.c (LHPOSTDOWN): Compute write back value before
87 performing load in case the offset register is overwritten.
88 (LHPOSTUP): Ditto.
89
0a4321b9
FN		 902000-07-14 Fernando Nasser <fnasser@cygnus.com>
91
92 * wrapper.c (sim_create_inferior): Fix typo in the previous patch.
93
64a10675
FN		 942000-07-14 Fernando Nasser <fnasser@cygnus.com>
95
96 * wrapper.c (sim_create_inferior): Reset mode to ARM when creating a
97 new inferior.
98
b0eae074
AO		 992000-07-04 Alexandre Oliva <aoliva@redhat.com>
100
ae3c7619
AO		 101 * armvirt.c (ABORTS): Do not define.
102
1e6b544a
AO		 103 * armdefs.h (struct ARMul_State): Add is_StrongARM.
104 (ARM_Strong_Prop, STRONGARM): Define.
105 * arminit.c (ARMul_NewState): Reset is_StrongARM.
106 (ARMul_SelectProcessor): Set is_StrongARM.
107 * wrapper.c (sim_create_inferior): Use bfd machine type to
108 determine processor type to emulate.
109 * armemu.h (BUSUSEDINCPCS, BUSUSEDINCPCN): Don't increment PC
110 when emulating StrongARM.
111
66210567
AO		 112 * armemu.c (ARMul_Emulate, t_undefined): Proceed to next insn.
113
e063aa3b
AO		 114 * armemu.h (INSN_SIZE): New macro.
115 (SET_ABORT): Save CPSR in SPSR and set LR.
116 * armemu.c (ARMul_Emulate, isize): Set to INSN_SIZE.
117 (WriteR15, WriteSR15): Do not discard bit 1 in Thumb mode.
118 * arminit.c (ARMul_Abort): Use new SETABORT and INSN_SIZE.
119
13b6dd6f
AO		 120 * armemu.c (LoadSMult): Use WriteR15() to discard the least
121 significant bits of PC.
122
892c6b9d
AO		 123 * armemu.h (WRITEDESTB): New macro.
124 * armemu.c (ARMul_Emulate26, bl): Use WriteR15Branch() to
125 modify PC. Moved the existing logic...
126 (WriteR15Branch): ... here. New function.
127 (WriteR15, WriteSR15): Drop the two least significant bits.
128 (LoadSMult): Use WriteR15Branch() to modify PC.
129 (LoadMult): Use WRITEDESTB() instead of WRITEDEST().
130
cf52c765
AO		 131 * armemu.h (GETSPSR): Call ARMul_GetSPSR().
132 * armsupp.c (ARMul_CPSRAltered): Zero out bits as they're
133 extracted from state->Cpsr, but preserve the unused bits.
134 (ARMul_GetCPSR): Get bits preserved in state->Cpsr.
135 (ARMul_GetSPSR, ARMul_FixCPSR): Use ARMul_GetCPSR() to
136 get the full CPSR word.
137
4ef2594f
AO		 138 * armemu.h (PSR_FBITS, PSR_SBITS, PSR_XBITS, PSR_CBITS): New.
139 (SETPSR_F, SETPSR_S, SETPSR_X, SETPSR_C): New macros.
140 (SETPSR, SET_INTMODE, SETCC): Removed.
141 * armsupp.c (ARMul_FixCPSR, ARMul_FixSPSR): Do not test bit
142 mask. Use SETPSR_* to modify PSR.
143 (ARMul_SetCPSR): Load all bits from value.
144 * armemu.c (ARMul_Emulate, msr): Do not test bit mask.
145
e62263b8
AO		 146 * armemu.c (ARMul_Emulate): Compute writeback value before
147 loading, since the offset register may be the destination
148 register.
149
b0eae074
AO		 150 * armdefs.h (SYSTEMBANK): Define as USERBANK.
151 * armsupp.c (ARMul_SwitchMode): Remove SYSTEMBANK cases.
152
ee9a7772
AO		 1532000-06-22 Alexandre Oliva <aoliva@cygnus.com>
154
f9c22bc3
AO		 155 * armemu.c (Multiply64): Fix computation of flag N.
156
ee9a7772
AO		 157 * armemu.c (MultiplyAdd64): Fix computation of flag N.
158
fe47e8df
AO		 1592000-06-20 Alexandre Oliva <aoliva@cygnus.com>
160
161 * armemu.h (NEGBRANCH): Do not overwrite the two most significant
162 bits of the offset.
163
c1a72ffd
NC		 1642000-05-25 Nick Clifton <nickc@cygnus.com>
165
166 * armcopro.c (MMUMCR): Only indicate mode change if a singal has
167 really changed.
168 (MMUWrite): Only indicate mode change if a singal has really
169 changed.
170
171 * armdefs.h (SYSTEMMODE): Define.
172 (BANK_CAN_ACEESS_SPSR): Define.
173
174 * armemu.c (ARM_Emulate26): If the mode has changed allow the PC
175 to advance before stopping the emulation.
176
177 * arminit.c (ARMul_Reset): Ensure Mode field of State is set
178 correctly.
179
180 * armos.c (ARMul_OSInit): Create a initial stack pointer for
181 System mode.
182
183 * armsupp.c (ModeToBank): Remove unused first parameter.
184 Add support for System Mode.
185 (ARMul_GetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
186 (ARMul_SetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
187 (ARMul_FixSPSR): Use BANK_CAN_ACCESS_SPSR macro.
188 (ARMulSwitchMode): Add support for System Mode.
189
190Wed May 24 14:40:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
eb2d80b4
AC		 191
192 * configure: Regenerated to track ../common/aclocal.m4 changes.
193
3463c3fb
NC		 1942000-05-23 Nick Clifton <nickc@cygnus.com>
195
196 * wrapper.c (sim_store_register): Special handling for CPSR
197 register.
198
5d0d395e
FCE		 1992000-03-11 Philip Blundell <philb@gnu.org>
200
201 * armemu.c (LoadSMult, LoadMult): Correct handling of aborts.
202 Patch from Allan Skillman <Allan.Skillman@arm.com>.
203
6c9e0292
FCE		 204Wed Mar 22 15:24:21 2000 glen mccready <gkm@pobox.com>
205
206 * wrapper.c (sim_open,sim_close): Copy into myname, free myname.
207
6d358e86
NC		 2082000-02-08 Nick Clifton <nickc@cygnus.com>
209
210 * wrapper.c: Fix compile time warning messages.
211 * armcopro.c: Fix compile time warning messages.
212 * armdefs.h: Fix compile time warning messages.
213 * armemu.c: Fix compile time warning messages.
214 * armemu.h: Fix compile time warning messages.
215 * armos.c: Fix compile time warning messages.
216 * armsupp.c: Fix compile time warning messages.
217 * armvirt.c: Fix compile time warning messages.
d0187574 218 * bag.c: Fix compile time warning messages.
6d358e86 219
dfcd3bfb
JM		 2202000-02-02 Bernd Schmidt <bernds@cygnus.co.uk>
221
222 * *.[ch]: Use indent to make readable.
223
c2d11a7d
JM		 2241999-11-22 Nick Clifton <nickc@cygnus.com>
225
226 * armos.c (SWIread): Generate an error message if a huge read is
227 performed.
228 (SWIwrite): Generate an error message if a huge write is
229 performed.
230
5c44784c
JM		 2311999-10-27 Nick Clifton <nickc@cygnus.com>
232
233 * thumbemu.c (ARMul_ThumbDecode): Accept 0xbebe as a thumb
234 breakpoint.
235
2df3850c
JM		 2361999-10-08 Ulrich Drepper <drepper@cygnus.com>
237
238 * armos.c (SWIopen): Always pass third parameter with 0666 since
239 otherwise uninitialized memory gets access if the O_CREAT bit is
240 set and so we possibly cannot access the file afterwards.
241
2acceee2
JM		 2421999-09-29 Doug Evans <devans@casey.cygnus.com>
243
244 * armos.c (SWIWrite0): Send output to stdout instead of stderr.
245 (ARMul_OSHandleSWI, case SWI_WriteC,AngelSWI_Reason_WriteC): Ditto.
246
d4f3574e
SS		 247Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
248
249 * configure: Regenerated to track ../common/aclocal.m4 changes.
250
cd0fc7c3
SS		 2511999-05-08 Felix Lee <flee@cygnus.com>
252
253 * configure: Regenerated to track ../common/aclocal.m4 changes.
254
7a292a7a
SS		 2551999-04-06 Keith Seitz <keiths@cygnus.com>
256
257 * wrapper.c (stop_simulator): New global.
258 (sim_stop): Set sim state to STOP and set
259 stop_simulator.
260 (sim_resume): Reset stop_simulator.
261 (sim_stop_reason): If stop_simulator is set, tell gdb
262 that the we took SIGINT.
263 * armemu.c (ARMul_Emulate26): Don't loop forever. Stop if
264 stop_simulator is set.
265
2661999-04-02 Keith Seitz <keiths@cygnus.com>
267
268 * armemu.c (ARMul_Emulate26): If NEED_UI_LOOP_HOOK, call ui_loop_hook
269 whenever the counter expires.
270 * Makefile.in (SIM_EXTRA_CFLAGS): Include define NEED_UI_LOOP_HOOK.
271
2721999-03-24 Nick Clifton <nickc@cygnus.com>
273
274 * armemu.c (ARMul_Emulate26): Handle new breakpoint value.
275 * thumbemu.c (ARMul_ThumbDecode): Handle new breakpoint value.
276
c906108c
SS		 277Mon Sep 14 09:00:05 1998 Nick Clifton <nickc@cygnus.com>
278
279 * wrapper.c (sim_open): Set endianness according to BFD or command
280 line switch.
281
282 * tconfig.in: Define SIM_HAVE_BIENDIAN.
283
284Thu Aug 27 11:00:05 1998 Nick Clifton <nickc@cygnus.com>
285
286 * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
287 the same as either RdHi or RdLo.
288
289Thu Jul 2 10:24:35 1998 Nick Clifton <nickc@cygnus.com>
290
291 * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
292 Set Reg[0] based on reason for for the exception.
293
294Thu Jun 4 15:22:03 1998 Jason Molenda (crash@bugshack.cygnus.com)
295
296 * armos.c (SWIwrite0): New function.
297 (WriteCommandLineTo): New function.
298 (SWIopen): New function.
299 (SWIread): New function.
300 (SWIwrite): New function.
301 (SWIflen): New function.
302 (ARMul_OSHandleSWI): Call new functions instead of handling
303 these here.
304 (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
305 (*): Reformat spacing to be a bit more GNUly.
306 Most code taken from a patch by Anthony Thompson
307 (athompso@cambridge.arm.com)
308
309Tue Jun 2 15:22:22 1998 Nick Clifton <nickc@cygnus.com>
310
311 * armos.h: Add Angel SWI and its reason codes.
312 * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
313
314Mon Jun 1 17:14:19 1998 Anthony Thompson (athompso@cambridge.arm.com)
315
316 * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
317 of ":tt" to catch stdin in addition to stdout.
318 (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
319 or success of lseek().
320
321Wed May 20 17:36:25 1998 Nick Clifton <nickc@cygnus.com>
322
323 * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
324 to open stdout.
325
326Wed Apr 29 15:29:55 1998 Jeff Johnston <jjohnstn@cygnus.com>
327
328 * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
329 SWI_Flen, and SWI_Time. Also fixed SWI_Seek code to only
330 seek from offset 0 and not to use R2 for whence since it is
331 not passed as part of the SWI call.
332
333Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
334
335 * configure: Regenerated to track ../common/aclocal.m4 changes.
336
337Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
338
339 * configure: Regenerated to track ../common/aclocal.m4 changes.
340 * config.in: Ditto.
341
342Sun Apr 26 15:20:26 1998 Tom Tromey <tromey@cygnus.com>
343
344 * acconfig.h: New file.
345 * configure.in: Reverted change of Apr 24; use sinclude again.
346
347Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
348
349 * configure: Regenerated to track ../common/aclocal.m4 changes.
350 * config.in: Ditto.
351
352Fri Apr 24 11:20:19 1998 Tom Tromey <tromey@cygnus.com>
353
354 * configure.in: Don't call sinclude.
355
356Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
357
358 * configure: Regenerated to track ../common/aclocal.m4 changes.
359
360Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
361
362 * configure: Regenerated to track ../common/aclocal.m4 changes.
363
364Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
365
366 * configure: Regenerated to track ../common/aclocal.m4 changes.
367
368Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
369
370 * configure: Regenerated to track ../common/aclocal.m4 changes.
371
372Tue Mar 10 09:26:38 1998 Nick Clifton <nickc@cygnus.com>
373
374 * armopts.h: Remove definition of LITTLEND - it is not used.
375
376Tue Feb 17 12:35:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
377
378 * wrapper.c (sim_store_register, sim_fetch_register): Pass in
379 length parameter. Return -1.
380
381Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
382
383 * configure: Regenerated to track ../common/aclocal.m4 changes.
384
385Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
386
387 * configure: Regenerated to track ../common/aclocal.m4 changes.
388
389Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
390
391 * configure: Regenerated to track ../common/aclocal.m4 changes.
392
393Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
394
395 * configure: Regenerated to track ../common/aclocal.m4 changes.
396 * config.in: Ditto.
397
398Tue Dec 9 11:30:48 1997 Nick Clifton <nickc@cygnus.com>
399
400 * Makefile.in: Updated with changes from branch.
401 * armdefs.h: ditto
402 * armemu.c: ditto these changes
403 * armemu.h: ditto add support for
404 * armos.c: ditto the Thumb instruction
405 * armsupp.c: ditto set and the new v4
406 * armvirt.c: ditto architecture.
407 * wrapper.c: ditto
408 * thumbemu.c: New file from branch.
409
410
411Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
412
413 * configure: Regenerated to track ../common/aclocal.m4 changes.
414
415Thu Oct 30 13:54:06 1997 Nick Clifton <nickc@cygnus.com>
416
417 * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI. Patch
418 from Tony Thompson at ARM: athompso@arm.com
419
420 * wrapper.c (sim_create_inferior): Add code to create an execution
421 environment. Patch from Tony Thompson at ARM: athompso@arm.com
422
423Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
424
425 * wrapper.c (sim_load): Pass lma_p and sim_write args to
426 sim_load_file.
427
428Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
429
430 * configure: Regenerated to track ../common/aclocal.m4 changes.
431
432Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
433
434 * configure: Regenerated to track ../common/aclocal.m4 changes.
435
436Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
437
438 * configure: Regenerated to track ../common/aclocal.m4 changes.
439
440Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
441
442 * configure: Regenerated to track ../common/aclocal.m4 changes.
443
444Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
445
446 * configure: Regenerated to track ../common/aclocal.m4 changes.
447
448Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
449
450 * configure: Regenerated to track ../common/aclocal.m4 changes.
451
452Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
453
454 * configure: Regenerated to track ../common/aclocal.m4 changes.
455
456Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
457
458 * configure: Regenerated to track ../common/aclocal.m4 changes.
459 * config.in: Ditto.
460
461Tue Aug 26 10:37:27 1997 Andrew Cagney <cagney@b1.cygnus.com>
462
463 * wrapper.c (sim_kill): Delete.
464 (sim_create_inferior): Add ABFD argument.
465 (sim_load): Move setting of PC from here.
466 (sim_create_inferior): To here.
467
468Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
469
470 * configure: Regenerated to track ../common/aclocal.m4 changes.
471 * config.in: Ditto.
472
473Mon Aug 25 15:35:45 1997 Andrew Cagney <cagney@b1.cygnus.com>
474
475 * wrapper.c (sim_open): Add ABFD argument.
476
477Tue May 20 10:13:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
478
479 * wrapper.c (sim_open): Add callback argument.
480 (sim_set_callbacks): Drop SIM_DESC argument.
481
482Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
483
484 * configure: Regenerated to track ../common/aclocal.m4 changes.
485
486Fri Apr 18 13:32:23 1997 Andrew Cagney <cagney@b1.cygnus.com>
487
488 * wrapper.c (sim_stop): Stub sim_stop function.
489
490Thu Apr 17 18:33:01 1997 Fred Fish <fnf@cygnus.com>
491
492 * arminit.c (ARMul_NewState): Preinitialize the state to
493 all zero/NULL.
494
495Thu Apr 17 02:39:02 1997 Doug Evans <dje@canuck.cygnus.com>
496
497 * Makefile.in (SIM_OBJS): Add sim-load.o.
498 * wrapper.c (sim_kind,myname): New static locals.
499 (sim_open): Set sim_kind, myname.
500 (sim_load): Call sim_load_file to do work. Set start address from bfd.
501 (sim_create_inferior): Return SIM_RC. Delete start_address arg.
502
503Thu Apr 17 11:48:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
504
505 * wrapper.c (sim_trace): Update so that it matches prototype.
506
507Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
508
509 * configure: Regenerated to track ../common/aclocal.m4 changes.
510 * config.in: Ditto.
511
512Mon Apr 7 12:01:17 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
513
514 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
515 $(srcdir)/....
516 (armemu26.o): Ditto.
517
518Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
519
520 * wrapper.c (sim_open): New arg `kind'.
521
522 * configure: Regenerated to track ../common/aclocal.m4 changes.
523
524Wed Apr 2 14:50:44 1997 Ian Lance Taylor <ian@cygnus.com>
525
526 * COPYING: Update FSF address.
527
528Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
529
530 * configure: Regenerated to track ../common/aclocal.m4 changes.
531
532Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
533
534 * configure: Regenerated to track ../common/aclocal.m4 changes.
535
536Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
537
538 * configure: Re-generate.
539
540Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
541
542 * configure: Regenerate to track ../common/aclocal.m4 changes.
543
544Thu Mar 13 12:38:56 1997 Doug Evans <dje@canuck.cygnus.com>
545
546 * wrapper.c (sim_open): Has result now.
547 (sim_*): New SIM_DESC argument.
548
549Tue Feb 4 13:22:21 1997 Doug Evans <dje@canuck.cygnus.com>
550
551 * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
552 COMMON_{PRE,POST}_CONFIG_FRAG instead.
553 * configure.in: sinclude ../common/aclocal.m4.
554 * configure: Regenerated.
555
556Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
557
558 * configure configure.in Makefile.in: Update to new configure
559 scheme which is more compatible with WinGDB builds.
560 * configure.in: Improve comment on how to run autoconf.
561 * configure: Re-run autoconf to get new ../common/aclocal.m4.
562 * Makefile.in: Use autoconf substitution to install common
563 makefile fragment.
564
565Wed Nov 20 01:05:10 1996 Doug Evans <dje@canuck.cygnus.com>
566
567 * run.c: Deleted, use one in ../common now.
568 * Makefile.in: Delete everything that's been moved to
569 ../common/Make-common.in.
570 (SIM_OBJS): Define.
571 * configure.in: Simplify using macros in ../common/aclocal.m4.
572 * configure: Regenerated.
573 * config.in: New file.
574 * armos.c: #include config.h.
575 * wrapper.c (mem_size): Value is in bytes now.
576 (sim_callback): New global.
577 (arm_sim_set_profile{,_size}): Delete.
578 (arm_sim_set_mem_size): Rename to sim_size.
579 (sim_do_command): Call printf_filtered via callback.
580 (sim_set_callbacks): Record callback.
581
582Thu Oct 3 16:10:27 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
583
584 * Makefile.in (mostlyclean): Remove config.log.
585
586Wed Jun 26 12:17:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
587
588 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
589 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
590 (docdir): Removed.
591 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
592 (AC_PROG_INSTALL): Added.
593 * configure: Rebuilt.
594
595Wed Feb 21 12:14:31 1996 Ian Lance Taylor <ian@cygnus.com>
596
597 * configure: Regenerate with autoconf 2.7.
598
599Fri Dec 15 16:27:30 1995 Ian Lance Taylor <ian@cygnus.com>
600
601 * run.c (main): Use new bfd_big_endian macro.
602
603Mon Nov 20 17:40:38 1995 Doug Evans <dje@canuck.cygnus.com>
604
605 * run.c: Include "getopt.h".
606 (verbose): Delete.
607 (usage): Make static.
608 (main): Call arm_sim_set_verbosity.
609 Only load sections marked SEC_LOAD.
610 * wrapper.c (mem_size, verbosity): New static global.
611 (arm_sim_set_mem_size): Renamed from sim_size. Callers updated.
612 (arm_sim_set_profile{,_size}): Renamed from sim_foo. Callers updated.
613
614Fri Nov 17 19:35:11 1995 Doug Evans <dje@canuck.cygnus.com>
615
616 * armdefs.h (ARMul_State): New member `verbose'.
617 * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
618 * run.c (verbose): Make global.
619 * wrapper.c (init): Set state->verbose.
620 (ARMul_ConsolePrint): Don't print anything if !verbose.
621
622Fri Oct 13 15:30:30 1995 Doug Evans <dje@canuck.cygnus.com>
623
624 * armos.c: #include dbg_rdi.h.
625 (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
626 * armos.h (SWI_Breakpoint): Define.
627 * wrapper.c: #include armemu.h, dbg_rdi.h.
628 (rc): Delete.
629 (sim_resume): Use state->EndCondition to record stop state.
630 Call FLUSHPIPE before returning.
631 (sim_stop_reason): Determine reason from state->EndCondition.
632
633Fri Oct 13 15:04:05 1995 steve chamberlain <sac@slash.cygnus.com>
634
635 * wrapper.c (sim_set_callbacks): New.
636
637Thu Sep 28 19:45:56 1995 Doug Evans <dje@deneb.cygnus.com>
638
639 * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
640 number of bytes not read/written (or -1).
641
642Wed Sep 20 13:35:54 1995 Ian Lance Taylor <ian@cygnus.com>
643
644 * Makefile.in (maintainer-clean): New synonym for realclean.
645
646Fri Sep 8 14:27:20 1995 Ian Lance Taylor <ian@cygnus.com>
647
648 * configure.in: Remove AC_PROG_INSTALL.
649 * configure: Rebuild.
650 * Makefile.in (INSTALL): Revert to using install.sh.
651 (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
652 (INSTALL_XFORM, INSTALL_XFORM1): Restore.
653 (mostlyclean): Make the same as clean, not distclean.
654 (clean): Remove config.log.
655 (install): Don't install in $(tooldir).
656
657Thu Sep 7 12:00:17 1995 Doug Evans <dje@canuck.cygnus.com>
658
659 (Try to) Update to new bfd autoconf scheme.
660 * run.c: Don't include sysdep.h.
661 * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
662 (CC, CFLAGS, AR, RANLIB): Likewise.
663 (HDEFINES, TDEFINES): Define.
664 (CC_FOR_BUILD): Delete.
665 (host_makefile_frag): Delete.
666 (Makefile): Don't depend on frags.
667 * configure.in (sysdep.h): Don't create symlink.
668 (host_makefile_frag, frags): Deleted.
669 (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
670 * configure: Regenerated.
671
672Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
673
674 * Update all FSF addresses except those in COPYING* files.
675
676Wed Jul 5 16:15:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
677
678 * Makefile.in (clean): Remove run, libsim.a.
679
680 * Makefile.in, configure.in: converted to autoconf.
681 * configure: New file, generated with autconf 2.4.
682
683 * arm.mt: Removed.
684
685Fri Jun 30 16:49:47 1995 Stan Shebs <shebs@andros.cygnus.com>
686
687 * wrapper.c (sim_do_command): New function.
688
689Tue Jun 13 10:57:32 1995 Steve Chamberlain <sac@slash.cygnus.com>
690
691 * armos.c (ARMul_OSHandleSWI): New version to work with
692 newlib simply.
693
694Thu Jun 8 14:37:14 1995 Steve Chamberlain <sac@slash.cygnus.com>
695
696 * run.c (main): Grab return value from right register.
697
698Wed May 24 14:37:31 1995 Steve Chamberlain <sac@slash.cygnus.com>
699
700 * New.
701
702
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