1 2000-02-08 Nick Clifton <nickc@cygnus.com>
3 * wrapper.c: Fix compile time warning messages.
4 * armcopro.c: Fix compile time warning messages.
5 * armdefs.h: Fix compile time warning messages.
6 * armemu.c: Fix compile time warning messages.
7 * armemu.h: Fix compile time warning messages.
8 * armos.c: Fix compile time warning messages.
9 * armsupp.c: Fix compile time warning messages.
10 * armvirt.c: Fix compile time warning messages.
11 * bag.c: Fix compile time warning messages.
13 2000-02-02 Bernd Schmidt <bernds@cygnus.co.uk>
15 * *.[ch]: Use indent to make readable.
17 1999-11-22 Nick Clifton <nickc@cygnus.com>
19 * armos.c (SWIread): Generate an error message if a huge read is
21 (SWIwrite): Generate an error message if a huge write is
24 1999-10-27 Nick Clifton <nickc@cygnus.com>
26 * thumbemu.c (ARMul_ThumbDecode): Accept 0xbebe as a thumb
29 1999-10-08 Ulrich Drepper <drepper@cygnus.com>
31 * armos.c (SWIopen): Always pass third parameter with 0666 since
32 otherwise uninitialized memory gets access if the O_CREAT bit is
33 set and so we possibly cannot access the file afterwards.
35 1999-09-29 Doug Evans <devans@casey.cygnus.com>
37 * armos.c (SWIWrite0): Send output to stdout instead of stderr.
38 (ARMul_OSHandleSWI, case SWI_WriteC,AngelSWI_Reason_WriteC): Ditto.
40 Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
42 * configure: Regenerated to track ../common/aclocal.m4 changes.
45 1999-05-08 Felix Lee <flee@cygnus.com>
47 * configure: Regenerated to track ../common/aclocal.m4 changes.
49 1999-04-06 Keith Seitz <keiths@cygnus.com>
51 * wrapper.c (stop_simulator): New global.
52 (sim_stop): Set sim state to STOP and set
54 (sim_resume): Reset stop_simulator.
55 (sim_stop_reason): If stop_simulator is set, tell gdb
56 that the we took SIGINT.
57 * armemu.c (ARMul_Emulate26): Don't loop forever. Stop if
58 stop_simulator is set.
60 1999-04-02 Keith Seitz <keiths@cygnus.com>
62 * armemu.c (ARMul_Emulate26): If NEED_UI_LOOP_HOOK, call ui_loop_hook
63 whenever the counter expires.
64 * Makefile.in (SIM_EXTRA_CFLAGS): Include define NEED_UI_LOOP_HOOK.
66 1999-03-24 Nick Clifton <nickc@cygnus.com>
68 * armemu.c (ARMul_Emulate26): Handle new breakpoint value.
69 * thumbemu.c (ARMul_ThumbDecode): Handle new breakpoint value.
71 Mon Sep 14 09:00:05 1998 Nick Clifton <nickc@cygnus.com>
73 * wrapper.c (sim_open): Set endianness according to BFD or command
76 * tconfig.in: Define SIM_HAVE_BIENDIAN.
78 Thu Aug 27 11:00:05 1998 Nick Clifton <nickc@cygnus.com>
80 * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
81 the same as either RdHi or RdLo.
83 Thu Jul 2 10:24:35 1998 Nick Clifton <nickc@cygnus.com>
85 * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
86 Set Reg[0] based on reason for for the exception.
88 Thu Jun 4 15:22:03 1998 Jason Molenda (crash@bugshack.cygnus.com)
90 * armos.c (SWIwrite0): New function.
91 (WriteCommandLineTo): New function.
92 (SWIopen): New function.
93 (SWIread): New function.
94 (SWIwrite): New function.
95 (SWIflen): New function.
96 (ARMul_OSHandleSWI): Call new functions instead of handling
98 (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
99 (*): Reformat spacing to be a bit more GNUly.
100 Most code taken from a patch by Anthony Thompson
101 (athompso@cambridge.arm.com)
103 Tue Jun 2 15:22:22 1998 Nick Clifton <nickc@cygnus.com>
105 * armos.h: Add Angel SWI and its reason codes.
106 * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
108 Mon Jun 1 17:14:19 1998 Anthony Thompson (athompso@cambridge.arm.com)
110 * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
111 of ":tt" to catch stdin in addition to stdout.
112 (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
113 or success of lseek().
115 Wed May 20 17:36:25 1998 Nick Clifton <nickc@cygnus.com>
117 * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
120 Wed Apr 29 15:29:55 1998 Jeff Johnston <jjohnstn@cygnus.com>
122 * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
123 SWI_Flen, and SWI_Time. Also fixed SWI_Seek code to only
124 seek from offset 0 and not to use R2 for whence since it is
125 not passed as part of the SWI call.
127 Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
129 * configure: Regenerated to track ../common/aclocal.m4 changes.
131 Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
133 * configure: Regenerated to track ../common/aclocal.m4 changes.
136 Sun Apr 26 15:20:26 1998 Tom Tromey <tromey@cygnus.com>
138 * acconfig.h: New file.
139 * configure.in: Reverted change of Apr 24; use sinclude again.
141 Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
143 * configure: Regenerated to track ../common/aclocal.m4 changes.
146 Fri Apr 24 11:20:19 1998 Tom Tromey <tromey@cygnus.com>
148 * configure.in: Don't call sinclude.
150 Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
152 * configure: Regenerated to track ../common/aclocal.m4 changes.
154 Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
156 * configure: Regenerated to track ../common/aclocal.m4 changes.
158 Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
160 * configure: Regenerated to track ../common/aclocal.m4 changes.
162 Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
164 * configure: Regenerated to track ../common/aclocal.m4 changes.
166 Tue Mar 10 09:26:38 1998 Nick Clifton <nickc@cygnus.com>
168 * armopts.h: Remove definition of LITTLEND - it is not used.
170 Tue Feb 17 12:35:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
172 * wrapper.c (sim_store_register, sim_fetch_register): Pass in
173 length parameter. Return -1.
175 Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
177 * configure: Regenerated to track ../common/aclocal.m4 changes.
179 Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
181 * configure: Regenerated to track ../common/aclocal.m4 changes.
183 Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
185 * configure: Regenerated to track ../common/aclocal.m4 changes.
187 Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
189 * configure: Regenerated to track ../common/aclocal.m4 changes.
192 Tue Dec 9 11:30:48 1997 Nick Clifton <nickc@cygnus.com>
194 * Makefile.in: Updated with changes from branch.
196 * armemu.c: ditto these changes
197 * armemu.h: ditto add support for
198 * armos.c: ditto the Thumb instruction
199 * armsupp.c: ditto set and the new v4
200 * armvirt.c: ditto architecture.
202 * thumbemu.c: New file from branch.
205 Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
207 * configure: Regenerated to track ../common/aclocal.m4 changes.
209 Thu Oct 30 13:54:06 1997 Nick Clifton <nickc@cygnus.com>
211 * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI. Patch
212 from Tony Thompson at ARM: athompso@arm.com
214 * wrapper.c (sim_create_inferior): Add code to create an execution
215 environment. Patch from Tony Thompson at ARM: athompso@arm.com
217 Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
219 * wrapper.c (sim_load): Pass lma_p and sim_write args to
222 Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
224 * configure: Regenerated to track ../common/aclocal.m4 changes.
226 Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
228 * configure: Regenerated to track ../common/aclocal.m4 changes.
230 Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
232 * configure: Regenerated to track ../common/aclocal.m4 changes.
234 Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
236 * configure: Regenerated to track ../common/aclocal.m4 changes.
238 Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
240 * configure: Regenerated to track ../common/aclocal.m4 changes.
242 Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
244 * configure: Regenerated to track ../common/aclocal.m4 changes.
246 Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
248 * configure: Regenerated to track ../common/aclocal.m4 changes.
250 Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
252 * configure: Regenerated to track ../common/aclocal.m4 changes.
255 Tue Aug 26 10:37:27 1997 Andrew Cagney <cagney@b1.cygnus.com>
257 * wrapper.c (sim_kill): Delete.
258 (sim_create_inferior): Add ABFD argument.
259 (sim_load): Move setting of PC from here.
260 (sim_create_inferior): To here.
262 Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
264 * configure: Regenerated to track ../common/aclocal.m4 changes.
267 Mon Aug 25 15:35:45 1997 Andrew Cagney <cagney@b1.cygnus.com>
269 * wrapper.c (sim_open): Add ABFD argument.
271 Tue May 20 10:13:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
273 * wrapper.c (sim_open): Add callback argument.
274 (sim_set_callbacks): Drop SIM_DESC argument.
276 Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
278 * configure: Regenerated to track ../common/aclocal.m4 changes.
280 Fri Apr 18 13:32:23 1997 Andrew Cagney <cagney@b1.cygnus.com>
282 * wrapper.c (sim_stop): Stub sim_stop function.
284 Thu Apr 17 18:33:01 1997 Fred Fish <fnf@cygnus.com>
286 * arminit.c (ARMul_NewState): Preinitialize the state to
289 Thu Apr 17 02:39:02 1997 Doug Evans <dje@canuck.cygnus.com>
291 * Makefile.in (SIM_OBJS): Add sim-load.o.
292 * wrapper.c (sim_kind,myname): New static locals.
293 (sim_open): Set sim_kind, myname.
294 (sim_load): Call sim_load_file to do work. Set start address from bfd.
295 (sim_create_inferior): Return SIM_RC. Delete start_address arg.
297 Thu Apr 17 11:48:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
299 * wrapper.c (sim_trace): Update so that it matches prototype.
301 Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
303 * configure: Regenerated to track ../common/aclocal.m4 changes.
306 Mon Apr 7 12:01:17 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
308 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
312 Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
314 * wrapper.c (sim_open): New arg `kind'.
316 * configure: Regenerated to track ../common/aclocal.m4 changes.
318 Wed Apr 2 14:50:44 1997 Ian Lance Taylor <ian@cygnus.com>
320 * COPYING: Update FSF address.
322 Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
324 * configure: Regenerated to track ../common/aclocal.m4 changes.
326 Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
328 * configure: Regenerated to track ../common/aclocal.m4 changes.
330 Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
332 * configure: Re-generate.
334 Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
336 * configure: Regenerate to track ../common/aclocal.m4 changes.
338 Thu Mar 13 12:38:56 1997 Doug Evans <dje@canuck.cygnus.com>
340 * wrapper.c (sim_open): Has result now.
341 (sim_*): New SIM_DESC argument.
343 Tue Feb 4 13:22:21 1997 Doug Evans <dje@canuck.cygnus.com>
345 * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
346 COMMON_{PRE,POST}_CONFIG_FRAG instead.
347 * configure.in: sinclude ../common/aclocal.m4.
348 * configure: Regenerated.
350 Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
352 * configure configure.in Makefile.in: Update to new configure
353 scheme which is more compatible with WinGDB builds.
354 * configure.in: Improve comment on how to run autoconf.
355 * configure: Re-run autoconf to get new ../common/aclocal.m4.
356 * Makefile.in: Use autoconf substitution to install common
359 Wed Nov 20 01:05:10 1996 Doug Evans <dje@canuck.cygnus.com>
361 * run.c: Deleted, use one in ../common now.
362 * Makefile.in: Delete everything that's been moved to
363 ../common/Make-common.in.
365 * configure.in: Simplify using macros in ../common/aclocal.m4.
366 * configure: Regenerated.
367 * config.in: New file.
368 * armos.c: #include config.h.
369 * wrapper.c (mem_size): Value is in bytes now.
370 (sim_callback): New global.
371 (arm_sim_set_profile{,_size}): Delete.
372 (arm_sim_set_mem_size): Rename to sim_size.
373 (sim_do_command): Call printf_filtered via callback.
374 (sim_set_callbacks): Record callback.
376 Thu Oct 3 16:10:27 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
378 * Makefile.in (mostlyclean): Remove config.log.
380 Wed Jun 26 12:17:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
382 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
383 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
385 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
386 (AC_PROG_INSTALL): Added.
387 * configure: Rebuilt.
389 Wed Feb 21 12:14:31 1996 Ian Lance Taylor <ian@cygnus.com>
391 * configure: Regenerate with autoconf 2.7.
393 Fri Dec 15 16:27:30 1995 Ian Lance Taylor <ian@cygnus.com>
395 * run.c (main): Use new bfd_big_endian macro.
397 Mon Nov 20 17:40:38 1995 Doug Evans <dje@canuck.cygnus.com>
399 * run.c: Include "getopt.h".
401 (usage): Make static.
402 (main): Call arm_sim_set_verbosity.
403 Only load sections marked SEC_LOAD.
404 * wrapper.c (mem_size, verbosity): New static global.
405 (arm_sim_set_mem_size): Renamed from sim_size. Callers updated.
406 (arm_sim_set_profile{,_size}): Renamed from sim_foo. Callers updated.
408 Fri Nov 17 19:35:11 1995 Doug Evans <dje@canuck.cygnus.com>
410 * armdefs.h (ARMul_State): New member `verbose'.
411 * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
412 * run.c (verbose): Make global.
413 * wrapper.c (init): Set state->verbose.
414 (ARMul_ConsolePrint): Don't print anything if !verbose.
416 Fri Oct 13 15:30:30 1995 Doug Evans <dje@canuck.cygnus.com>
418 * armos.c: #include dbg_rdi.h.
419 (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
420 * armos.h (SWI_Breakpoint): Define.
421 * wrapper.c: #include armemu.h, dbg_rdi.h.
423 (sim_resume): Use state->EndCondition to record stop state.
424 Call FLUSHPIPE before returning.
425 (sim_stop_reason): Determine reason from state->EndCondition.
427 Fri Oct 13 15:04:05 1995 steve chamberlain <sac@slash.cygnus.com>
429 * wrapper.c (sim_set_callbacks): New.
431 Thu Sep 28 19:45:56 1995 Doug Evans <dje@deneb.cygnus.com>
433 * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
434 number of bytes not read/written (or -1).
436 Wed Sep 20 13:35:54 1995 Ian Lance Taylor <ian@cygnus.com>
438 * Makefile.in (maintainer-clean): New synonym for realclean.
440 Fri Sep 8 14:27:20 1995 Ian Lance Taylor <ian@cygnus.com>
442 * configure.in: Remove AC_PROG_INSTALL.
443 * configure: Rebuild.
444 * Makefile.in (INSTALL): Revert to using install.sh.
445 (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
446 (INSTALL_XFORM, INSTALL_XFORM1): Restore.
447 (mostlyclean): Make the same as clean, not distclean.
448 (clean): Remove config.log.
449 (install): Don't install in $(tooldir).
451 Thu Sep 7 12:00:17 1995 Doug Evans <dje@canuck.cygnus.com>
453 (Try to) Update to new bfd autoconf scheme.
454 * run.c: Don't include sysdep.h.
455 * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
456 (CC, CFLAGS, AR, RANLIB): Likewise.
457 (HDEFINES, TDEFINES): Define.
458 (CC_FOR_BUILD): Delete.
459 (host_makefile_frag): Delete.
460 (Makefile): Don't depend on frags.
461 * configure.in (sysdep.h): Don't create symlink.
462 (host_makefile_frag, frags): Deleted.
463 (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
464 * configure: Regenerated.
466 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
468 * Update all FSF addresses except those in COPYING* files.
470 Wed Jul 5 16:15:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
472 * Makefile.in (clean): Remove run, libsim.a.
474 * Makefile.in, configure.in: converted to autoconf.
475 * configure: New file, generated with autconf 2.4.
479 Fri Jun 30 16:49:47 1995 Stan Shebs <shebs@andros.cygnus.com>
481 * wrapper.c (sim_do_command): New function.
483 Tue Jun 13 10:57:32 1995 Steve Chamberlain <sac@slash.cygnus.com>
485 * armos.c (ARMul_OSHandleSWI): New version to work with
488 Thu Jun 8 14:37:14 1995 Steve Chamberlain <sac@slash.cygnus.com>
490 * run.c (main): Grab return value from right register.
492 Wed May 24 14:37:31 1995 Steve Chamberlain <sac@slash.cygnus.com>