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.
12 2000-02-02 Bernd Schmidt <bernds@cygnus.co.uk>
14 * *.[ch]: Use indent to make readable.
16 1999-11-22 Nick Clifton <nickc@cygnus.com>
18 * armos.c (SWIread): Generate an error message if a huge read is
20 (SWIwrite): Generate an error message if a huge write is
23 1999-10-27 Nick Clifton <nickc@cygnus.com>
25 * thumbemu.c (ARMul_ThumbDecode): Accept 0xbebe as a thumb
28 1999-10-08 Ulrich Drepper <drepper@cygnus.com>
30 * armos.c (SWIopen): Always pass third parameter with 0666 since
31 otherwise uninitialized memory gets access if the O_CREAT bit is
32 set and so we possibly cannot access the file afterwards.
34 1999-09-29 Doug Evans <devans@casey.cygnus.com>
36 * armos.c (SWIWrite0): Send output to stdout instead of stderr.
37 (ARMul_OSHandleSWI, case SWI_WriteC,AngelSWI_Reason_WriteC): Ditto.
39 Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
41 * configure: Regenerated to track ../common/aclocal.m4 changes.
44 1999-05-08 Felix Lee <flee@cygnus.com>
46 * configure: Regenerated to track ../common/aclocal.m4 changes.
48 1999-04-06 Keith Seitz <keiths@cygnus.com>
50 * wrapper.c (stop_simulator): New global.
51 (sim_stop): Set sim state to STOP and set
53 (sim_resume): Reset stop_simulator.
54 (sim_stop_reason): If stop_simulator is set, tell gdb
55 that the we took SIGINT.
56 * armemu.c (ARMul_Emulate26): Don't loop forever. Stop if
57 stop_simulator is set.
59 1999-04-02 Keith Seitz <keiths@cygnus.com>
61 * armemu.c (ARMul_Emulate26): If NEED_UI_LOOP_HOOK, call ui_loop_hook
62 whenever the counter expires.
63 * Makefile.in (SIM_EXTRA_CFLAGS): Include define NEED_UI_LOOP_HOOK.
65 1999-03-24 Nick Clifton <nickc@cygnus.com>
67 * armemu.c (ARMul_Emulate26): Handle new breakpoint value.
68 * thumbemu.c (ARMul_ThumbDecode): Handle new breakpoint value.
70 Mon Sep 14 09:00:05 1998 Nick Clifton <nickc@cygnus.com>
72 * wrapper.c (sim_open): Set endianness according to BFD or command
75 * tconfig.in: Define SIM_HAVE_BIENDIAN.
77 Thu Aug 27 11:00:05 1998 Nick Clifton <nickc@cygnus.com>
79 * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
80 the same as either RdHi or RdLo.
82 Thu Jul 2 10:24:35 1998 Nick Clifton <nickc@cygnus.com>
84 * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
85 Set Reg[0] based on reason for for the exception.
87 Thu Jun 4 15:22:03 1998 Jason Molenda (crash@bugshack.cygnus.com)
89 * armos.c (SWIwrite0): New function.
90 (WriteCommandLineTo): New function.
91 (SWIopen): New function.
92 (SWIread): New function.
93 (SWIwrite): New function.
94 (SWIflen): New function.
95 (ARMul_OSHandleSWI): Call new functions instead of handling
97 (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
98 (*): Reformat spacing to be a bit more GNUly.
99 Most code taken from a patch by Anthony Thompson
100 (athompso@cambridge.arm.com)
102 Tue Jun 2 15:22:22 1998 Nick Clifton <nickc@cygnus.com>
104 * armos.h: Add Angel SWI and its reason codes.
105 * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
107 Mon Jun 1 17:14:19 1998 Anthony Thompson (athompso@cambridge.arm.com)
109 * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
110 of ":tt" to catch stdin in addition to stdout.
111 (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
112 or success of lseek().
114 Wed May 20 17:36:25 1998 Nick Clifton <nickc@cygnus.com>
116 * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
119 Wed Apr 29 15:29:55 1998 Jeff Johnston <jjohnstn@cygnus.com>
121 * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
122 SWI_Flen, and SWI_Time. Also fixed SWI_Seek code to only
123 seek from offset 0 and not to use R2 for whence since it is
124 not passed as part of the SWI call.
126 Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
128 * configure: Regenerated to track ../common/aclocal.m4 changes.
130 Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
132 * configure: Regenerated to track ../common/aclocal.m4 changes.
135 Sun Apr 26 15:20:26 1998 Tom Tromey <tromey@cygnus.com>
137 * acconfig.h: New file.
138 * configure.in: Reverted change of Apr 24; use sinclude again.
140 Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
142 * configure: Regenerated to track ../common/aclocal.m4 changes.
145 Fri Apr 24 11:20:19 1998 Tom Tromey <tromey@cygnus.com>
147 * configure.in: Don't call sinclude.
149 Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
151 * configure: Regenerated to track ../common/aclocal.m4 changes.
153 Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
155 * configure: Regenerated to track ../common/aclocal.m4 changes.
157 Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
159 * configure: Regenerated to track ../common/aclocal.m4 changes.
161 Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
163 * configure: Regenerated to track ../common/aclocal.m4 changes.
165 Tue Mar 10 09:26:38 1998 Nick Clifton <nickc@cygnus.com>
167 * armopts.h: Remove definition of LITTLEND - it is not used.
169 Tue Feb 17 12:35:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
171 * wrapper.c (sim_store_register, sim_fetch_register): Pass in
172 length parameter. Return -1.
174 Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
176 * configure: Regenerated to track ../common/aclocal.m4 changes.
178 Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
180 * configure: Regenerated to track ../common/aclocal.m4 changes.
182 Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
184 * configure: Regenerated to track ../common/aclocal.m4 changes.
186 Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
188 * configure: Regenerated to track ../common/aclocal.m4 changes.
191 Tue Dec 9 11:30:48 1997 Nick Clifton <nickc@cygnus.com>
193 * Makefile.in: Updated with changes from branch.
195 * armemu.c: ditto these changes
196 * armemu.h: ditto add support for
197 * armos.c: ditto the Thumb instruction
198 * armsupp.c: ditto set and the new v4
199 * armvirt.c: ditto architecture.
201 * thumbemu.c: New file from branch.
204 Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
206 * configure: Regenerated to track ../common/aclocal.m4 changes.
208 Thu Oct 30 13:54:06 1997 Nick Clifton <nickc@cygnus.com>
210 * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI. Patch
211 from Tony Thompson at ARM: athompso@arm.com
213 * wrapper.c (sim_create_inferior): Add code to create an execution
214 environment. Patch from Tony Thompson at ARM: athompso@arm.com
216 Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
218 * wrapper.c (sim_load): Pass lma_p and sim_write args to
221 Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
223 * configure: Regenerated to track ../common/aclocal.m4 changes.
225 Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
227 * configure: Regenerated to track ../common/aclocal.m4 changes.
229 Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
231 * configure: Regenerated to track ../common/aclocal.m4 changes.
233 Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
235 * configure: Regenerated to track ../common/aclocal.m4 changes.
237 Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
239 * configure: Regenerated to track ../common/aclocal.m4 changes.
241 Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
243 * configure: Regenerated to track ../common/aclocal.m4 changes.
245 Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
247 * configure: Regenerated to track ../common/aclocal.m4 changes.
249 Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
251 * configure: Regenerated to track ../common/aclocal.m4 changes.
254 Tue Aug 26 10:37:27 1997 Andrew Cagney <cagney@b1.cygnus.com>
256 * wrapper.c (sim_kill): Delete.
257 (sim_create_inferior): Add ABFD argument.
258 (sim_load): Move setting of PC from here.
259 (sim_create_inferior): To here.
261 Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
263 * configure: Regenerated to track ../common/aclocal.m4 changes.
266 Mon Aug 25 15:35:45 1997 Andrew Cagney <cagney@b1.cygnus.com>
268 * wrapper.c (sim_open): Add ABFD argument.
270 Tue May 20 10:13:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
272 * wrapper.c (sim_open): Add callback argument.
273 (sim_set_callbacks): Drop SIM_DESC argument.
275 Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
277 * configure: Regenerated to track ../common/aclocal.m4 changes.
279 Fri Apr 18 13:32:23 1997 Andrew Cagney <cagney@b1.cygnus.com>
281 * wrapper.c (sim_stop): Stub sim_stop function.
283 Thu Apr 17 18:33:01 1997 Fred Fish <fnf@cygnus.com>
285 * arminit.c (ARMul_NewState): Preinitialize the state to
288 Thu Apr 17 02:39:02 1997 Doug Evans <dje@canuck.cygnus.com>
290 * Makefile.in (SIM_OBJS): Add sim-load.o.
291 * wrapper.c (sim_kind,myname): New static locals.
292 (sim_open): Set sim_kind, myname.
293 (sim_load): Call sim_load_file to do work. Set start address from bfd.
294 (sim_create_inferior): Return SIM_RC. Delete start_address arg.
296 Thu Apr 17 11:48:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
298 * wrapper.c (sim_trace): Update so that it matches prototype.
300 Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
302 * configure: Regenerated to track ../common/aclocal.m4 changes.
305 Mon Apr 7 12:01:17 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
307 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
311 Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
313 * wrapper.c (sim_open): New arg `kind'.
315 * configure: Regenerated to track ../common/aclocal.m4 changes.
317 Wed Apr 2 14:50:44 1997 Ian Lance Taylor <ian@cygnus.com>
319 * COPYING: Update FSF address.
321 Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
323 * configure: Regenerated to track ../common/aclocal.m4 changes.
325 Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
327 * configure: Regenerated to track ../common/aclocal.m4 changes.
329 Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
331 * configure: Re-generate.
333 Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
335 * configure: Regenerate to track ../common/aclocal.m4 changes.
337 Thu Mar 13 12:38:56 1997 Doug Evans <dje@canuck.cygnus.com>
339 * wrapper.c (sim_open): Has result now.
340 (sim_*): New SIM_DESC argument.
342 Tue Feb 4 13:22:21 1997 Doug Evans <dje@canuck.cygnus.com>
344 * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
345 COMMON_{PRE,POST}_CONFIG_FRAG instead.
346 * configure.in: sinclude ../common/aclocal.m4.
347 * configure: Regenerated.
349 Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
351 * configure configure.in Makefile.in: Update to new configure
352 scheme which is more compatible with WinGDB builds.
353 * configure.in: Improve comment on how to run autoconf.
354 * configure: Re-run autoconf to get new ../common/aclocal.m4.
355 * Makefile.in: Use autoconf substitution to install common
358 Wed Nov 20 01:05:10 1996 Doug Evans <dje@canuck.cygnus.com>
360 * run.c: Deleted, use one in ../common now.
361 * Makefile.in: Delete everything that's been moved to
362 ../common/Make-common.in.
364 * configure.in: Simplify using macros in ../common/aclocal.m4.
365 * configure: Regenerated.
366 * config.in: New file.
367 * armos.c: #include config.h.
368 * wrapper.c (mem_size): Value is in bytes now.
369 (sim_callback): New global.
370 (arm_sim_set_profile{,_size}): Delete.
371 (arm_sim_set_mem_size): Rename to sim_size.
372 (sim_do_command): Call printf_filtered via callback.
373 (sim_set_callbacks): Record callback.
375 Thu Oct 3 16:10:27 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
377 * Makefile.in (mostlyclean): Remove config.log.
379 Wed Jun 26 12:17:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
381 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
382 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
384 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
385 (AC_PROG_INSTALL): Added.
386 * configure: Rebuilt.
388 Wed Feb 21 12:14:31 1996 Ian Lance Taylor <ian@cygnus.com>
390 * configure: Regenerate with autoconf 2.7.
392 Fri Dec 15 16:27:30 1995 Ian Lance Taylor <ian@cygnus.com>
394 * run.c (main): Use new bfd_big_endian macro.
396 Mon Nov 20 17:40:38 1995 Doug Evans <dje@canuck.cygnus.com>
398 * run.c: Include "getopt.h".
400 (usage): Make static.
401 (main): Call arm_sim_set_verbosity.
402 Only load sections marked SEC_LOAD.
403 * wrapper.c (mem_size, verbosity): New static global.
404 (arm_sim_set_mem_size): Renamed from sim_size. Callers updated.
405 (arm_sim_set_profile{,_size}): Renamed from sim_foo. Callers updated.
407 Fri Nov 17 19:35:11 1995 Doug Evans <dje@canuck.cygnus.com>
409 * armdefs.h (ARMul_State): New member `verbose'.
410 * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
411 * run.c (verbose): Make global.
412 * wrapper.c (init): Set state->verbose.
413 (ARMul_ConsolePrint): Don't print anything if !verbose.
415 Fri Oct 13 15:30:30 1995 Doug Evans <dje@canuck.cygnus.com>
417 * armos.c: #include dbg_rdi.h.
418 (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
419 * armos.h (SWI_Breakpoint): Define.
420 * wrapper.c: #include armemu.h, dbg_rdi.h.
422 (sim_resume): Use state->EndCondition to record stop state.
423 Call FLUSHPIPE before returning.
424 (sim_stop_reason): Determine reason from state->EndCondition.
426 Fri Oct 13 15:04:05 1995 steve chamberlain <sac@slash.cygnus.com>
428 * wrapper.c (sim_set_callbacks): New.
430 Thu Sep 28 19:45:56 1995 Doug Evans <dje@deneb.cygnus.com>
432 * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
433 number of bytes not read/written (or -1).
435 Wed Sep 20 13:35:54 1995 Ian Lance Taylor <ian@cygnus.com>
437 * Makefile.in (maintainer-clean): New synonym for realclean.
439 Fri Sep 8 14:27:20 1995 Ian Lance Taylor <ian@cygnus.com>
441 * configure.in: Remove AC_PROG_INSTALL.
442 * configure: Rebuild.
443 * Makefile.in (INSTALL): Revert to using install.sh.
444 (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
445 (INSTALL_XFORM, INSTALL_XFORM1): Restore.
446 (mostlyclean): Make the same as clean, not distclean.
447 (clean): Remove config.log.
448 (install): Don't install in $(tooldir).
450 Thu Sep 7 12:00:17 1995 Doug Evans <dje@canuck.cygnus.com>
452 (Try to) Update to new bfd autoconf scheme.
453 * run.c: Don't include sysdep.h.
454 * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
455 (CC, CFLAGS, AR, RANLIB): Likewise.
456 (HDEFINES, TDEFINES): Define.
457 (CC_FOR_BUILD): Delete.
458 (host_makefile_frag): Delete.
459 (Makefile): Don't depend on frags.
460 * configure.in (sysdep.h): Don't create symlink.
461 (host_makefile_frag, frags): Deleted.
462 (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
463 * configure: Regenerated.
465 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
467 * Update all FSF addresses except those in COPYING* files.
469 Wed Jul 5 16:15:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
471 * Makefile.in (clean): Remove run, libsim.a.
473 * Makefile.in, configure.in: converted to autoconf.
474 * configure: New file, generated with autconf 2.4.
478 Fri Jun 30 16:49:47 1995 Stan Shebs <shebs@andros.cygnus.com>
480 * wrapper.c (sim_do_command): New function.
482 Tue Jun 13 10:57:32 1995 Steve Chamberlain <sac@slash.cygnus.com>
484 * armos.c (ARMul_OSHandleSWI): New version to work with
487 Thu Jun 8 14:37:14 1995 Steve Chamberlain <sac@slash.cygnus.com>
489 * run.c (main): Grab return value from right register.
491 Wed May 24 14:37:31 1995 Steve Chamberlain <sac@slash.cygnus.com>