1 2001-03-20 Nick Clifton <nickc@redhat.com>
3 * armvirt.c (ARMul_ReLoadInstr): Do not enable alignment checking
4 when loading unaligned thumb instructions.
6 2001-03-06 Nick Clifton <nickc@redhat.com>
8 * thumbemu.c (ARMul_ThumbDecode): Delete label bo_blx2.
9 Compute destination address of BLX(1) instruction by
10 taking bit 1 from PC and not from bit 0 of the offset.
12 2001-02-27 Nick Clifton <nickc@redhat.com>
14 * armvirt.c (GetWord): Add new parameter - check - to enable or
15 disable the alignment checking.
16 (PutWord): Add new parameter - check - to enable or disable the
18 (ARMul_ReLoadInstr): Pass extra parameter to GetWord.
19 (ARMul_ReadWord): Pass extra parameter to GetWord.
20 (ARMul_WriteWord): Pass extra parameter to PutWord.
21 (ARMul_StoreHalfWord): Pass extra parameter to PutWord.
22 (ARMul_WriteByte): Pass extra parameter to GetWord.
23 (ARMul_SwapWord): Pass extra parameter to PutWord.
24 (ARMul_SafeReadByte): New Function: Read a byte but do not abort.
25 (ARMul_SafeWriteByte): New Function: Write a byte but do not abort.
27 * armdefs.h: Add prototypes for ARMul_SafeReadByte and
30 * wrapper.c (sim_write): Use ARMul_SafeWriteByte.
31 (sim_read): Use ARMul_SafeReadByte.
33 * armos.c (in_SWI_handler): Remove.
34 (SWIWrite0): Use ARMul_SafeReadByte.
35 (WriteCommandLineTo): Use ARMul_SafeWriteByte.
36 (SWIopen): Use ARMul_SafeReadByte.
37 (SWIread): Use ARMul_SafeWriteByte.
38 (SWIwrite): Use ARMul_SafeReadByte.
39 (ARMul_OSHandleSWI): Remove use of is_SWI_handler.
40 (ARMul_OSException): Remove use of is_SWI_handler.
42 2001-02-16 Nick Clifton <nickc@redhat.com>
44 * armemu.c: Remove Prefetch abort for breakpoints. Instead set
47 2001-02-14 Nick Clifton <nickc@redhat.com>
49 * armemu.c: Add code to preserve processor mode when a prefetch
50 abort is signalled after processing a breakpoint.
52 * wrapper.c (sim_create_inferior): Reset processor into ARM mode
53 for any machine type except the early ARMs.
55 2001-02-13 Nick Clifton <nickc@redhat.com>
57 * armos.c (in_SWI_handler): New static variable.
58 (ARMul_OSHandleSWI): Set in_SWI_handler whilst emulating a SWI.
59 (ARMul_OSException): Ignore exceptions generated whilst emulating
62 2001-02-12 Nick Clifton <nickc@redhat.com>
64 * armemu.h (NEGBRANCH): Fix defintion.
66 2001-02-01 Nick Clifton <nickc@redhat.com>
68 * armemu.c (LoadSMult): Update base address register after
69 restoring register bank.
70 (StoreMult): Update base address register after restoring register
73 2001-01-31 Nick Clifton <nickc@redhat.com>
75 * armvirt.c (PutWord): Detect installation of SWI vector.
76 (SWI_vector_installed): Define.
77 * armos.c (ARMul_OsInit): Reset SWI_vector_installed.
78 * armos.h (SWI_vector_installed): Declare.
79 * wrapper.c (SWI_vector_installed): Remove definition.
80 (sim_write): Remove check of SWI vector installation
82 2000-12-18 Nick Clifton <nickc@redhat.com>
84 * armemu.c (ARMul_Emulate26): Fix test for StoreDouble
87 2000-12-10 Nick Clifton <nickc@redhat.com>
89 * armos.c (ARMul_OSHandleSWI): Add 0x91 as an FPE SWI.
91 2000-12-07 Nick Clifton <nickc@redhat.com>
93 * armemu.c (ARMul_Emulate26): Detect double word load and
94 store instructions and call emulation routines.
95 (Handle_Load_Double): Emulate a double word load instruction.
96 (Handle_Store_Double): Emulate a double word store
99 2000-12-03 Nick Clifton <nickc@redhat.com>
101 * armos.c: Fix formatting.
102 (ARMul_OSHandleSWI): Suppress support of DEMON SWIs when in xscale
105 2000-11-29 Nick Clifton <nickc@redhat.com>
107 * armdefs.h (State): Add 'v5e' and 'xscale' fields.
108 (ARM_v5e_Prop): Define.
109 (ARM_XScale_Prop): Define.
111 * wrapper.c (sim_create_inferior): Select processor based on
113 (SWI_vector_installed): New boolean. Set to true if the SWI
114 vector address is written to by the executable.
116 * arminit.c (ARMul_NewState): Switch default to 32 bit mode.
117 (ARMul_SelectProcessor): Initialise v5e and xscale signals.
118 (ARMul_Abort): Fix calculation of LR address.
120 * armos.c (ARMul_OSHandleSWI): If a SWI vector has been installed
121 and a SWI is not handled by the simulator, pass the SWI off to the
122 vector, otherwise issue a warning message and continue.
124 * armsupp.c (ARMul_CPSRAltered): Set S bit aswell.
126 * thumbemu.c: Add v5 instruction simulation.
127 * armemu.c: Add v5, XScale and El Segundo instruction simulation.
129 * armcopro.c: Add XScale co-processor emulation.
130 * armemu.h: Add exported XScale co-processor functions.
132 2000-09-15 Nick Clifton <nickc@redhat.com>
134 * armdefs.h: Rename StrongARM property to v4_ARM and add v5 ARM
135 property. Delete unnecessary processor names.
136 (ARM_Strong_Prop): Delete.
140 (State): Delete is_StrongARM boolean. Add is_v4 and is_v5
143 * armemu.h (BUSUSEDINCPCS): Use is_v4 boolean.
144 (BUSUSEDINCPCN): Use is_v4 boolean.
146 * arminit.c (ARMul_NewState): Initialise is_v4 and is_v5 fields.
147 (ARMul_SelectProcessor): Change second parameter from 'processor'
148 to 'properties'. Set is_v4 and is_v5 booleans in State.
150 * armrdi.c: Remove use of ARM processor names. Replace with ARM
151 processor properties.
153 * wrapper.c (sim_create_inferior): Choose properties passed to
154 ARMul_SelectProcessor based on machine number.
156 2000-08-14 Nick Clifton <nickc@redhat.com>
158 * armemu.c (LHPOSTDOWN): Compute write back value before
159 performing load in case the offset register is overwritten.
162 2000-07-14 Fernando Nasser <fnasser@cygnus.com>
164 * wrapper.c (sim_create_inferior): Fix typo in the previous patch.
166 2000-07-14 Fernando Nasser <fnasser@cygnus.com>
168 * wrapper.c (sim_create_inferior): Reset mode to ARM when creating a
171 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
173 * armvirt.c (ABORTS): Do not define.
175 * armdefs.h (struct ARMul_State): Add is_StrongARM.
176 (ARM_Strong_Prop, STRONGARM): Define.
177 * arminit.c (ARMul_NewState): Reset is_StrongARM.
178 (ARMul_SelectProcessor): Set is_StrongARM.
179 * wrapper.c (sim_create_inferior): Use bfd machine type to
180 determine processor type to emulate.
181 * armemu.h (BUSUSEDINCPCS, BUSUSEDINCPCN): Don't increment PC
182 when emulating StrongARM.
184 * armemu.c (ARMul_Emulate, t_undefined): Proceed to next insn.
186 * armemu.h (INSN_SIZE): New macro.
187 (SET_ABORT): Save CPSR in SPSR and set LR.
188 * armemu.c (ARMul_Emulate, isize): Set to INSN_SIZE.
189 (WriteR15, WriteSR15): Do not discard bit 1 in Thumb mode.
190 * arminit.c (ARMul_Abort): Use new SETABORT and INSN_SIZE.
192 * armemu.c (LoadSMult): Use WriteR15() to discard the least
193 significant bits of PC.
195 * armemu.h (WRITEDESTB): New macro.
196 * armemu.c (ARMul_Emulate26, bl): Use WriteR15Branch() to
197 modify PC. Moved the existing logic...
198 (WriteR15Branch): ... here. New function.
199 (WriteR15, WriteSR15): Drop the two least significant bits.
200 (LoadSMult): Use WriteR15Branch() to modify PC.
201 (LoadMult): Use WRITEDESTB() instead of WRITEDEST().
203 * armemu.h (GETSPSR): Call ARMul_GetSPSR().
204 * armsupp.c (ARMul_CPSRAltered): Zero out bits as they're
205 extracted from state->Cpsr, but preserve the unused bits.
206 (ARMul_GetCPSR): Get bits preserved in state->Cpsr.
207 (ARMul_GetSPSR, ARMul_FixCPSR): Use ARMul_GetCPSR() to
208 get the full CPSR word.
210 * armemu.h (PSR_FBITS, PSR_SBITS, PSR_XBITS, PSR_CBITS): New.
211 (SETPSR_F, SETPSR_S, SETPSR_X, SETPSR_C): New macros.
212 (SETPSR, SET_INTMODE, SETCC): Removed.
213 * armsupp.c (ARMul_FixCPSR, ARMul_FixSPSR): Do not test bit
214 mask. Use SETPSR_* to modify PSR.
215 (ARMul_SetCPSR): Load all bits from value.
216 * armemu.c (ARMul_Emulate, msr): Do not test bit mask.
218 * armemu.c (ARMul_Emulate): Compute writeback value before
219 loading, since the offset register may be the destination
222 * armdefs.h (SYSTEMBANK): Define as USERBANK.
223 * armsupp.c (ARMul_SwitchMode): Remove SYSTEMBANK cases.
225 2000-06-22 Alexandre Oliva <aoliva@cygnus.com>
227 * armemu.c (Multiply64): Fix computation of flag N.
229 * armemu.c (MultiplyAdd64): Fix computation of flag N.
231 2000-06-20 Alexandre Oliva <aoliva@cygnus.com>
233 * armemu.h (NEGBRANCH): Do not overwrite the two most significant
236 2000-05-25 Nick Clifton <nickc@cygnus.com>
238 * armcopro.c (MMUMCR): Only indicate mode change if a singal has
240 (MMUWrite): Only indicate mode change if a singal has really
243 * armdefs.h (SYSTEMMODE): Define.
244 (BANK_CAN_ACEESS_SPSR): Define.
246 * armemu.c (ARM_Emulate26): If the mode has changed allow the PC
247 to advance before stopping the emulation.
249 * arminit.c (ARMul_Reset): Ensure Mode field of State is set
252 * armos.c (ARMul_OSInit): Create a initial stack pointer for
255 * armsupp.c (ModeToBank): Remove unused first parameter.
256 Add support for System Mode.
257 (ARMul_GetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
258 (ARMul_SetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
259 (ARMul_FixSPSR): Use BANK_CAN_ACCESS_SPSR macro.
260 (ARMulSwitchMode): Add support for System Mode.
262 Wed May 24 14:40:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
264 * configure: Regenerated to track ../common/aclocal.m4 changes.
266 2000-05-23 Nick Clifton <nickc@cygnus.com>
268 * wrapper.c (sim_store_register): Special handling for CPSR
271 2000-03-11 Philip Blundell <philb@gnu.org>
273 * armemu.c (LoadSMult, LoadMult): Correct handling of aborts.
274 Patch from Allan Skillman <Allan.Skillman@arm.com>.
276 Wed Mar 22 15:24:21 2000 glen mccready <gkm@pobox.com>
278 * wrapper.c (sim_open,sim_close): Copy into myname, free myname.
280 2000-02-08 Nick Clifton <nickc@cygnus.com>
282 * wrapper.c: Fix compile time warning messages.
283 * armcopro.c: Fix compile time warning messages.
284 * armdefs.h: Fix compile time warning messages.
285 * armemu.c: Fix compile time warning messages.
286 * armemu.h: Fix compile time warning messages.
287 * armos.c: Fix compile time warning messages.
288 * armsupp.c: Fix compile time warning messages.
289 * armvirt.c: Fix compile time warning messages.
290 * bag.c: Fix compile time warning messages.
292 2000-02-02 Bernd Schmidt <bernds@cygnus.co.uk>
294 * *.[ch]: Use indent to make readable.
296 1999-11-22 Nick Clifton <nickc@cygnus.com>
298 * armos.c (SWIread): Generate an error message if a huge read is
300 (SWIwrite): Generate an error message if a huge write is
303 1999-10-27 Nick Clifton <nickc@cygnus.com>
305 * thumbemu.c (ARMul_ThumbDecode): Accept 0xbebe as a thumb
308 1999-10-08 Ulrich Drepper <drepper@cygnus.com>
310 * armos.c (SWIopen): Always pass third parameter with 0666 since
311 otherwise uninitialized memory gets access if the O_CREAT bit is
312 set and so we possibly cannot access the file afterwards.
314 1999-09-29 Doug Evans <devans@casey.cygnus.com>
316 * armos.c (SWIWrite0): Send output to stdout instead of stderr.
317 (ARMul_OSHandleSWI, case SWI_WriteC,AngelSWI_Reason_WriteC): Ditto.
319 Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
321 * configure: Regenerated to track ../common/aclocal.m4 changes.
323 1999-05-08 Felix Lee <flee@cygnus.com>
325 * configure: Regenerated to track ../common/aclocal.m4 changes.
327 1999-04-06 Keith Seitz <keiths@cygnus.com>
329 * wrapper.c (stop_simulator): New global.
330 (sim_stop): Set sim state to STOP and set
332 (sim_resume): Reset stop_simulator.
333 (sim_stop_reason): If stop_simulator is set, tell gdb
334 that the we took SIGINT.
335 * armemu.c (ARMul_Emulate26): Don't loop forever. Stop if
336 stop_simulator is set.
338 1999-04-02 Keith Seitz <keiths@cygnus.com>
340 * armemu.c (ARMul_Emulate26): If NEED_UI_LOOP_HOOK, call ui_loop_hook
341 whenever the counter expires.
342 * Makefile.in (SIM_EXTRA_CFLAGS): Include define NEED_UI_LOOP_HOOK.
344 1999-03-24 Nick Clifton <nickc@cygnus.com>
346 * armemu.c (ARMul_Emulate26): Handle new breakpoint value.
347 * thumbemu.c (ARMul_ThumbDecode): Handle new breakpoint value.
349 Mon Sep 14 09:00:05 1998 Nick Clifton <nickc@cygnus.com>
351 * wrapper.c (sim_open): Set endianness according to BFD or command
354 * tconfig.in: Define SIM_HAVE_BIENDIAN.
356 Thu Aug 27 11:00:05 1998 Nick Clifton <nickc@cygnus.com>
358 * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
359 the same as either RdHi or RdLo.
361 Thu Jul 2 10:24:35 1998 Nick Clifton <nickc@cygnus.com>
363 * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
364 Set Reg[0] based on reason for for the exception.
366 Thu Jun 4 15:22:03 1998 Jason Molenda (crash@bugshack.cygnus.com)
368 * armos.c (SWIwrite0): New function.
369 (WriteCommandLineTo): New function.
370 (SWIopen): New function.
371 (SWIread): New function.
372 (SWIwrite): New function.
373 (SWIflen): New function.
374 (ARMul_OSHandleSWI): Call new functions instead of handling
376 (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
377 (*): Reformat spacing to be a bit more GNUly.
378 Most code taken from a patch by Anthony Thompson
379 (athompso@cambridge.arm.com)
381 Tue Jun 2 15:22:22 1998 Nick Clifton <nickc@cygnus.com>
383 * armos.h: Add Angel SWI and its reason codes.
384 * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
386 Mon Jun 1 17:14:19 1998 Anthony Thompson (athompso@cambridge.arm.com)
388 * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
389 of ":tt" to catch stdin in addition to stdout.
390 (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
391 or success of lseek().
393 Wed May 20 17:36:25 1998 Nick Clifton <nickc@cygnus.com>
395 * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
398 Wed Apr 29 15:29:55 1998 Jeff Johnston <jjohnstn@cygnus.com>
400 * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
401 SWI_Flen, and SWI_Time. Also fixed SWI_Seek code to only
402 seek from offset 0 and not to use R2 for whence since it is
403 not passed as part of the SWI call.
405 Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
407 * configure: Regenerated to track ../common/aclocal.m4 changes.
409 Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
411 * configure: Regenerated to track ../common/aclocal.m4 changes.
414 Sun Apr 26 15:20:26 1998 Tom Tromey <tromey@cygnus.com>
416 * acconfig.h: New file.
417 * configure.in: Reverted change of Apr 24; use sinclude again.
419 Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
421 * configure: Regenerated to track ../common/aclocal.m4 changes.
424 Fri Apr 24 11:20:19 1998 Tom Tromey <tromey@cygnus.com>
426 * configure.in: Don't call sinclude.
428 Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
430 * configure: Regenerated to track ../common/aclocal.m4 changes.
432 Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
434 * configure: Regenerated to track ../common/aclocal.m4 changes.
436 Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
438 * configure: Regenerated to track ../common/aclocal.m4 changes.
440 Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
442 * configure: Regenerated to track ../common/aclocal.m4 changes.
444 Tue Mar 10 09:26:38 1998 Nick Clifton <nickc@cygnus.com>
446 * armopts.h: Remove definition of LITTLEND - it is not used.
448 Tue Feb 17 12:35:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
450 * wrapper.c (sim_store_register, sim_fetch_register): Pass in
451 length parameter. Return -1.
453 Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
455 * configure: Regenerated to track ../common/aclocal.m4 changes.
457 Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
459 * configure: Regenerated to track ../common/aclocal.m4 changes.
461 Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
463 * configure: Regenerated to track ../common/aclocal.m4 changes.
465 Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
467 * configure: Regenerated to track ../common/aclocal.m4 changes.
470 Tue Dec 9 11:30:48 1997 Nick Clifton <nickc@cygnus.com>
472 * Makefile.in: Updated with changes from branch.
474 * armemu.c: ditto these changes
475 * armemu.h: ditto add support for
476 * armos.c: ditto the Thumb instruction
477 * armsupp.c: ditto set and the new v4
478 * armvirt.c: ditto architecture.
480 * thumbemu.c: New file from branch.
483 Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
485 * configure: Regenerated to track ../common/aclocal.m4 changes.
487 Thu Oct 30 13:54:06 1997 Nick Clifton <nickc@cygnus.com>
489 * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI. Patch
490 from Tony Thompson at ARM: athompso@arm.com
492 * wrapper.c (sim_create_inferior): Add code to create an execution
493 environment. Patch from Tony Thompson at ARM: athompso@arm.com
495 Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
497 * wrapper.c (sim_load): Pass lma_p and sim_write args to
500 Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
502 * configure: Regenerated to track ../common/aclocal.m4 changes.
504 Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
506 * configure: Regenerated to track ../common/aclocal.m4 changes.
508 Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
510 * configure: Regenerated to track ../common/aclocal.m4 changes.
512 Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
514 * configure: Regenerated to track ../common/aclocal.m4 changes.
516 Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
518 * configure: Regenerated to track ../common/aclocal.m4 changes.
520 Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
522 * configure: Regenerated to track ../common/aclocal.m4 changes.
524 Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
526 * configure: Regenerated to track ../common/aclocal.m4 changes.
528 Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
530 * configure: Regenerated to track ../common/aclocal.m4 changes.
533 Tue Aug 26 10:37:27 1997 Andrew Cagney <cagney@b1.cygnus.com>
535 * wrapper.c (sim_kill): Delete.
536 (sim_create_inferior): Add ABFD argument.
537 (sim_load): Move setting of PC from here.
538 (sim_create_inferior): To here.
540 Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
542 * configure: Regenerated to track ../common/aclocal.m4 changes.
545 Mon Aug 25 15:35:45 1997 Andrew Cagney <cagney@b1.cygnus.com>
547 * wrapper.c (sim_open): Add ABFD argument.
549 Tue May 20 10:13:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
551 * wrapper.c (sim_open): Add callback argument.
552 (sim_set_callbacks): Drop SIM_DESC argument.
554 Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
556 * configure: Regenerated to track ../common/aclocal.m4 changes.
558 Fri Apr 18 13:32:23 1997 Andrew Cagney <cagney@b1.cygnus.com>
560 * wrapper.c (sim_stop): Stub sim_stop function.
562 Thu Apr 17 18:33:01 1997 Fred Fish <fnf@cygnus.com>
564 * arminit.c (ARMul_NewState): Preinitialize the state to
567 Thu Apr 17 02:39:02 1997 Doug Evans <dje@canuck.cygnus.com>
569 * Makefile.in (SIM_OBJS): Add sim-load.o.
570 * wrapper.c (sim_kind,myname): New static locals.
571 (sim_open): Set sim_kind, myname.
572 (sim_load): Call sim_load_file to do work. Set start address from bfd.
573 (sim_create_inferior): Return SIM_RC. Delete start_address arg.
575 Thu Apr 17 11:48:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
577 * wrapper.c (sim_trace): Update so that it matches prototype.
579 Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
581 * configure: Regenerated to track ../common/aclocal.m4 changes.
584 Mon Apr 7 12:01:17 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
586 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
590 Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
592 * wrapper.c (sim_open): New arg `kind'.
594 * configure: Regenerated to track ../common/aclocal.m4 changes.
596 Wed Apr 2 14:50:44 1997 Ian Lance Taylor <ian@cygnus.com>
598 * COPYING: Update FSF address.
600 Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
602 * configure: Regenerated to track ../common/aclocal.m4 changes.
604 Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
606 * configure: Regenerated to track ../common/aclocal.m4 changes.
608 Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
610 * configure: Re-generate.
612 Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
614 * configure: Regenerate to track ../common/aclocal.m4 changes.
616 Thu Mar 13 12:38:56 1997 Doug Evans <dje@canuck.cygnus.com>
618 * wrapper.c (sim_open): Has result now.
619 (sim_*): New SIM_DESC argument.
621 Tue Feb 4 13:22:21 1997 Doug Evans <dje@canuck.cygnus.com>
623 * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
624 COMMON_{PRE,POST}_CONFIG_FRAG instead.
625 * configure.in: sinclude ../common/aclocal.m4.
626 * configure: Regenerated.
628 Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
630 * configure configure.in Makefile.in: Update to new configure
631 scheme which is more compatible with WinGDB builds.
632 * configure.in: Improve comment on how to run autoconf.
633 * configure: Re-run autoconf to get new ../common/aclocal.m4.
634 * Makefile.in: Use autoconf substitution to install common
637 Wed Nov 20 01:05:10 1996 Doug Evans <dje@canuck.cygnus.com>
639 * run.c: Deleted, use one in ../common now.
640 * Makefile.in: Delete everything that's been moved to
641 ../common/Make-common.in.
643 * configure.in: Simplify using macros in ../common/aclocal.m4.
644 * configure: Regenerated.
645 * config.in: New file.
646 * armos.c: #include config.h.
647 * wrapper.c (mem_size): Value is in bytes now.
648 (sim_callback): New global.
649 (arm_sim_set_profile{,_size}): Delete.
650 (arm_sim_set_mem_size): Rename to sim_size.
651 (sim_do_command): Call printf_filtered via callback.
652 (sim_set_callbacks): Record callback.
654 Thu Oct 3 16:10:27 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
656 * Makefile.in (mostlyclean): Remove config.log.
658 Wed Jun 26 12:17:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
660 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
661 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
663 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
664 (AC_PROG_INSTALL): Added.
665 * configure: Rebuilt.
667 Wed Feb 21 12:14:31 1996 Ian Lance Taylor <ian@cygnus.com>
669 * configure: Regenerate with autoconf 2.7.
671 Fri Dec 15 16:27:30 1995 Ian Lance Taylor <ian@cygnus.com>
673 * run.c (main): Use new bfd_big_endian macro.
675 Mon Nov 20 17:40:38 1995 Doug Evans <dje@canuck.cygnus.com>
677 * run.c: Include "getopt.h".
679 (usage): Make static.
680 (main): Call arm_sim_set_verbosity.
681 Only load sections marked SEC_LOAD.
682 * wrapper.c (mem_size, verbosity): New static global.
683 (arm_sim_set_mem_size): Renamed from sim_size. Callers updated.
684 (arm_sim_set_profile{,_size}): Renamed from sim_foo. Callers updated.
686 Fri Nov 17 19:35:11 1995 Doug Evans <dje@canuck.cygnus.com>
688 * armdefs.h (ARMul_State): New member `verbose'.
689 * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
690 * run.c (verbose): Make global.
691 * wrapper.c (init): Set state->verbose.
692 (ARMul_ConsolePrint): Don't print anything if !verbose.
694 Fri Oct 13 15:30:30 1995 Doug Evans <dje@canuck.cygnus.com>
696 * armos.c: #include dbg_rdi.h.
697 (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
698 * armos.h (SWI_Breakpoint): Define.
699 * wrapper.c: #include armemu.h, dbg_rdi.h.
701 (sim_resume): Use state->EndCondition to record stop state.
702 Call FLUSHPIPE before returning.
703 (sim_stop_reason): Determine reason from state->EndCondition.
705 Fri Oct 13 15:04:05 1995 steve chamberlain <sac@slash.cygnus.com>
707 * wrapper.c (sim_set_callbacks): New.
709 Thu Sep 28 19:45:56 1995 Doug Evans <dje@deneb.cygnus.com>
711 * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
712 number of bytes not read/written (or -1).
714 Wed Sep 20 13:35:54 1995 Ian Lance Taylor <ian@cygnus.com>
716 * Makefile.in (maintainer-clean): New synonym for realclean.
718 Fri Sep 8 14:27:20 1995 Ian Lance Taylor <ian@cygnus.com>
720 * configure.in: Remove AC_PROG_INSTALL.
721 * configure: Rebuild.
722 * Makefile.in (INSTALL): Revert to using install.sh.
723 (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
724 (INSTALL_XFORM, INSTALL_XFORM1): Restore.
725 (mostlyclean): Make the same as clean, not distclean.
726 (clean): Remove config.log.
727 (install): Don't install in $(tooldir).
729 Thu Sep 7 12:00:17 1995 Doug Evans <dje@canuck.cygnus.com>
731 (Try to) Update to new bfd autoconf scheme.
732 * run.c: Don't include sysdep.h.
733 * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
734 (CC, CFLAGS, AR, RANLIB): Likewise.
735 (HDEFINES, TDEFINES): Define.
736 (CC_FOR_BUILD): Delete.
737 (host_makefile_frag): Delete.
738 (Makefile): Don't depend on frags.
739 * configure.in (sysdep.h): Don't create symlink.
740 (host_makefile_frag, frags): Deleted.
741 (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
742 * configure: Regenerated.
744 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
746 * Update all FSF addresses except those in COPYING* files.
748 Wed Jul 5 16:15:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
750 * Makefile.in (clean): Remove run, libsim.a.
752 * Makefile.in, configure.in: converted to autoconf.
753 * configure: New file, generated with autconf 2.4.
757 Fri Jun 30 16:49:47 1995 Stan Shebs <shebs@andros.cygnus.com>
759 * wrapper.c (sim_do_command): New function.
761 Tue Jun 13 10:57:32 1995 Steve Chamberlain <sac@slash.cygnus.com>
763 * armos.c (ARMul_OSHandleSWI): New version to work with
766 Thu Jun 8 14:37:14 1995 Steve Chamberlain <sac@slash.cygnus.com>
768 * run.c (main): Grab return value from right register.
770 Wed May 24 14:37:31 1995 Steve Chamberlain <sac@slash.cygnus.com>