1 1999-10-08 Ulrich Drepper <drepper@cygnus.com>
3 * armos.c (SWIopen): Always pass third parameter with 0666 since
4 otherwise uninitialized memory gets access if the O_CREAT bit is
5 set and so we possibly cannot access the file afterwards.
7 1999-09-29 Doug Evans <devans@casey.cygnus.com>
9 * armos.c (SWIWrite0): Send output to stdout instead of stderr.
10 (ARMul_OSHandleSWI, case SWI_WriteC,AngelSWI_Reason_WriteC): Ditto.
12 Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
14 * configure: Regenerated to track ../common/aclocal.m4 changes.
17 1999-05-08 Felix Lee <flee@cygnus.com>
19 * configure: Regenerated to track ../common/aclocal.m4 changes.
21 1999-04-06 Keith Seitz <keiths@cygnus.com>
23 * wrapper.c (stop_simulator): New global.
24 (sim_stop): Set sim state to STOP and set
26 (sim_resume): Reset stop_simulator.
27 (sim_stop_reason): If stop_simulator is set, tell gdb
28 that the we took SIGINT.
29 * armemu.c (ARMul_Emulate26): Don't loop forever. Stop if
30 stop_simulator is set.
32 1999-04-02 Keith Seitz <keiths@cygnus.com>
34 * armemu.c (ARMul_Emulate26): If NEED_UI_LOOP_HOOK, call ui_loop_hook
35 whenever the counter expires.
36 * Makefile.in (SIM_EXTRA_CFLAGS): Include define NEED_UI_LOOP_HOOK.
38 1999-03-24 Nick Clifton <nickc@cygnus.com>
40 * armemu.c (ARMul_Emulate26): Handle new breakpoint value.
41 * thumbemu.c (ARMul_ThumbDecode): Handle new breakpoint value.
43 Mon Sep 14 09:00:05 1998 Nick Clifton <nickc@cygnus.com>
45 * wrapper.c (sim_open): Set endianness according to BFD or command
48 * tconfig.in: Define SIM_HAVE_BIENDIAN.
50 Thu Aug 27 11:00:05 1998 Nick Clifton <nickc@cygnus.com>
52 * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
53 the same as either RdHi or RdLo.
55 Thu Jul 2 10:24:35 1998 Nick Clifton <nickc@cygnus.com>
57 * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
58 Set Reg[0] based on reason for for the exception.
60 Thu Jun 4 15:22:03 1998 Jason Molenda (crash@bugshack.cygnus.com)
62 * armos.c (SWIwrite0): New function.
63 (WriteCommandLineTo): New function.
64 (SWIopen): New function.
65 (SWIread): New function.
66 (SWIwrite): New function.
67 (SWIflen): New function.
68 (ARMul_OSHandleSWI): Call new functions instead of handling
70 (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
71 (*): Reformat spacing to be a bit more GNUly.
72 Most code taken from a patch by Anthony Thompson
73 (athompso@cambridge.arm.com)
75 Tue Jun 2 15:22:22 1998 Nick Clifton <nickc@cygnus.com>
77 * armos.h: Add Angel SWI and its reason codes.
78 * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
80 Mon Jun 1 17:14:19 1998 Anthony Thompson (athompso@cambridge.arm.com)
82 * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
83 of ":tt" to catch stdin in addition to stdout.
84 (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
85 or success of lseek().
87 Wed May 20 17:36:25 1998 Nick Clifton <nickc@cygnus.com>
89 * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
92 Wed Apr 29 15:29:55 1998 Jeff Johnston <jjohnstn@cygnus.com>
94 * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
95 SWI_Flen, and SWI_Time. Also fixed SWI_Seek code to only
96 seek from offset 0 and not to use R2 for whence since it is
97 not passed as part of the SWI call.
99 Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
101 * configure: Regenerated to track ../common/aclocal.m4 changes.
103 Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
105 * configure: Regenerated to track ../common/aclocal.m4 changes.
108 Sun Apr 26 15:20:26 1998 Tom Tromey <tromey@cygnus.com>
110 * acconfig.h: New file.
111 * configure.in: Reverted change of Apr 24; use sinclude again.
113 Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
115 * configure: Regenerated to track ../common/aclocal.m4 changes.
118 Fri Apr 24 11:20:19 1998 Tom Tromey <tromey@cygnus.com>
120 * configure.in: Don't call sinclude.
122 Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
124 * configure: Regenerated to track ../common/aclocal.m4 changes.
126 Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
128 * configure: Regenerated to track ../common/aclocal.m4 changes.
130 Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
132 * configure: Regenerated to track ../common/aclocal.m4 changes.
134 Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
136 * configure: Regenerated to track ../common/aclocal.m4 changes.
138 Tue Mar 10 09:26:38 1998 Nick Clifton <nickc@cygnus.com>
140 * armopts.h: Remove definition of LITTLEND - it is not used.
142 Tue Feb 17 12:35:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
144 * wrapper.c (sim_store_register, sim_fetch_register): Pass in
145 length parameter. Return -1.
147 Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
149 * configure: Regenerated to track ../common/aclocal.m4 changes.
151 Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
153 * configure: Regenerated to track ../common/aclocal.m4 changes.
155 Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
157 * configure: Regenerated to track ../common/aclocal.m4 changes.
159 Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
161 * configure: Regenerated to track ../common/aclocal.m4 changes.
164 Tue Dec 9 11:30:48 1997 Nick Clifton <nickc@cygnus.com>
166 * Makefile.in: Updated with changes from branch.
168 * armemu.c: ditto these changes
169 * armemu.h: ditto add support for
170 * armos.c: ditto the Thumb instruction
171 * armsupp.c: ditto set and the new v4
172 * armvirt.c: ditto architecture.
174 * thumbemu.c: New file from branch.
177 Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
179 * configure: Regenerated to track ../common/aclocal.m4 changes.
181 Thu Oct 30 13:54:06 1997 Nick Clifton <nickc@cygnus.com>
183 * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI. Patch
184 from Tony Thompson at ARM: athompso@arm.com
186 * wrapper.c (sim_create_inferior): Add code to create an execution
187 environment. Patch from Tony Thompson at ARM: athompso@arm.com
189 Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
191 * wrapper.c (sim_load): Pass lma_p and sim_write args to
194 Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
196 * configure: Regenerated to track ../common/aclocal.m4 changes.
198 Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
200 * configure: Regenerated to track ../common/aclocal.m4 changes.
202 Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
204 * configure: Regenerated to track ../common/aclocal.m4 changes.
206 Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
208 * configure: Regenerated to track ../common/aclocal.m4 changes.
210 Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
212 * configure: Regenerated to track ../common/aclocal.m4 changes.
214 Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
216 * configure: Regenerated to track ../common/aclocal.m4 changes.
218 Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
220 * configure: Regenerated to track ../common/aclocal.m4 changes.
222 Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
224 * configure: Regenerated to track ../common/aclocal.m4 changes.
227 Tue Aug 26 10:37:27 1997 Andrew Cagney <cagney@b1.cygnus.com>
229 * wrapper.c (sim_kill): Delete.
230 (sim_create_inferior): Add ABFD argument.
231 (sim_load): Move setting of PC from here.
232 (sim_create_inferior): To here.
234 Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
236 * configure: Regenerated to track ../common/aclocal.m4 changes.
239 Mon Aug 25 15:35:45 1997 Andrew Cagney <cagney@b1.cygnus.com>
241 * wrapper.c (sim_open): Add ABFD argument.
243 Tue May 20 10:13:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
245 * wrapper.c (sim_open): Add callback argument.
246 (sim_set_callbacks): Drop SIM_DESC argument.
248 Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
250 * configure: Regenerated to track ../common/aclocal.m4 changes.
252 Fri Apr 18 13:32:23 1997 Andrew Cagney <cagney@b1.cygnus.com>
254 * wrapper.c (sim_stop): Stub sim_stop function.
256 Thu Apr 17 18:33:01 1997 Fred Fish <fnf@cygnus.com>
258 * arminit.c (ARMul_NewState): Preinitialize the state to
261 Thu Apr 17 02:39:02 1997 Doug Evans <dje@canuck.cygnus.com>
263 * Makefile.in (SIM_OBJS): Add sim-load.o.
264 * wrapper.c (sim_kind,myname): New static locals.
265 (sim_open): Set sim_kind, myname.
266 (sim_load): Call sim_load_file to do work. Set start address from bfd.
267 (sim_create_inferior): Return SIM_RC. Delete start_address arg.
269 Thu Apr 17 11:48:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
271 * wrapper.c (sim_trace): Update so that it matches prototype.
273 Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
275 * configure: Regenerated to track ../common/aclocal.m4 changes.
278 Mon Apr 7 12:01:17 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
280 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
284 Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
286 * wrapper.c (sim_open): New arg `kind'.
288 * configure: Regenerated to track ../common/aclocal.m4 changes.
290 Wed Apr 2 14:50:44 1997 Ian Lance Taylor <ian@cygnus.com>
292 * COPYING: Update FSF address.
294 Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
296 * configure: Regenerated to track ../common/aclocal.m4 changes.
298 Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
300 * configure: Regenerated to track ../common/aclocal.m4 changes.
302 Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
304 * configure: Re-generate.
306 Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
308 * configure: Regenerate to track ../common/aclocal.m4 changes.
310 Thu Mar 13 12:38:56 1997 Doug Evans <dje@canuck.cygnus.com>
312 * wrapper.c (sim_open): Has result now.
313 (sim_*): New SIM_DESC argument.
315 Tue Feb 4 13:22:21 1997 Doug Evans <dje@canuck.cygnus.com>
317 * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
318 COMMON_{PRE,POST}_CONFIG_FRAG instead.
319 * configure.in: sinclude ../common/aclocal.m4.
320 * configure: Regenerated.
322 Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
324 * configure configure.in Makefile.in: Update to new configure
325 scheme which is more compatible with WinGDB builds.
326 * configure.in: Improve comment on how to run autoconf.
327 * configure: Re-run autoconf to get new ../common/aclocal.m4.
328 * Makefile.in: Use autoconf substitution to install common
331 Wed Nov 20 01:05:10 1996 Doug Evans <dje@canuck.cygnus.com>
333 * run.c: Deleted, use one in ../common now.
334 * Makefile.in: Delete everything that's been moved to
335 ../common/Make-common.in.
337 * configure.in: Simplify using macros in ../common/aclocal.m4.
338 * configure: Regenerated.
339 * config.in: New file.
340 * armos.c: #include config.h.
341 * wrapper.c (mem_size): Value is in bytes now.
342 (sim_callback): New global.
343 (arm_sim_set_profile{,_size}): Delete.
344 (arm_sim_set_mem_size): Rename to sim_size.
345 (sim_do_command): Call printf_filtered via callback.
346 (sim_set_callbacks): Record callback.
348 Thu Oct 3 16:10:27 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
350 * Makefile.in (mostlyclean): Remove config.log.
352 Wed Jun 26 12:17:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
354 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
355 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
357 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
358 (AC_PROG_INSTALL): Added.
359 * configure: Rebuilt.
361 Wed Feb 21 12:14:31 1996 Ian Lance Taylor <ian@cygnus.com>
363 * configure: Regenerate with autoconf 2.7.
365 Fri Dec 15 16:27:30 1995 Ian Lance Taylor <ian@cygnus.com>
367 * run.c (main): Use new bfd_big_endian macro.
369 Mon Nov 20 17:40:38 1995 Doug Evans <dje@canuck.cygnus.com>
371 * run.c: Include "getopt.h".
373 (usage): Make static.
374 (main): Call arm_sim_set_verbosity.
375 Only load sections marked SEC_LOAD.
376 * wrapper.c (mem_size, verbosity): New static global.
377 (arm_sim_set_mem_size): Renamed from sim_size. Callers updated.
378 (arm_sim_set_profile{,_size}): Renamed from sim_foo. Callers updated.
380 Fri Nov 17 19:35:11 1995 Doug Evans <dje@canuck.cygnus.com>
382 * armdefs.h (ARMul_State): New member `verbose'.
383 * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
384 * run.c (verbose): Make global.
385 * wrapper.c (init): Set state->verbose.
386 (ARMul_ConsolePrint): Don't print anything if !verbose.
388 Fri Oct 13 15:30:30 1995 Doug Evans <dje@canuck.cygnus.com>
390 * armos.c: #include dbg_rdi.h.
391 (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
392 * armos.h (SWI_Breakpoint): Define.
393 * wrapper.c: #include armemu.h, dbg_rdi.h.
395 (sim_resume): Use state->EndCondition to record stop state.
396 Call FLUSHPIPE before returning.
397 (sim_stop_reason): Determine reason from state->EndCondition.
399 Fri Oct 13 15:04:05 1995 steve chamberlain <sac@slash.cygnus.com>
401 * wrapper.c (sim_set_callbacks): New.
403 Thu Sep 28 19:45:56 1995 Doug Evans <dje@deneb.cygnus.com>
405 * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
406 number of bytes not read/written (or -1).
408 Wed Sep 20 13:35:54 1995 Ian Lance Taylor <ian@cygnus.com>
410 * Makefile.in (maintainer-clean): New synonym for realclean.
412 Fri Sep 8 14:27:20 1995 Ian Lance Taylor <ian@cygnus.com>
414 * configure.in: Remove AC_PROG_INSTALL.
415 * configure: Rebuild.
416 * Makefile.in (INSTALL): Revert to using install.sh.
417 (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
418 (INSTALL_XFORM, INSTALL_XFORM1): Restore.
419 (mostlyclean): Make the same as clean, not distclean.
420 (clean): Remove config.log.
421 (install): Don't install in $(tooldir).
423 Thu Sep 7 12:00:17 1995 Doug Evans <dje@canuck.cygnus.com>
425 (Try to) Update to new bfd autoconf scheme.
426 * run.c: Don't include sysdep.h.
427 * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
428 (CC, CFLAGS, AR, RANLIB): Likewise.
429 (HDEFINES, TDEFINES): Define.
430 (CC_FOR_BUILD): Delete.
431 (host_makefile_frag): Delete.
432 (Makefile): Don't depend on frags.
433 * configure.in (sysdep.h): Don't create symlink.
434 (host_makefile_frag, frags): Deleted.
435 (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
436 * configure: Regenerated.
438 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
440 * Update all FSF addresses except those in COPYING* files.
442 Wed Jul 5 16:15:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
444 * Makefile.in (clean): Remove run, libsim.a.
446 * Makefile.in, configure.in: converted to autoconf.
447 * configure: New file, generated with autconf 2.4.
451 Fri Jun 30 16:49:47 1995 Stan Shebs <shebs@andros.cygnus.com>
453 * wrapper.c (sim_do_command): New function.
455 Tue Jun 13 10:57:32 1995 Steve Chamberlain <sac@slash.cygnus.com>
457 * armos.c (ARMul_OSHandleSWI): New version to work with
460 Thu Jun 8 14:37:14 1995 Steve Chamberlain <sac@slash.cygnus.com>
462 * run.c (main): Grab return value from right register.
464 Wed May 24 14:37:31 1995 Steve Chamberlain <sac@slash.cygnus.com>