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* aout64.h (N_SHARED_LIB): Define as 0 if TEXT_START_ADDR is
[thirdparty/binutils-gdb.git] / sim / arm / ChangeLog
CommitLineData
cd0fc7c3
SS		 11999-05-08 Felix Lee <flee@cygnus.com>
2
3 * configure: Regenerated to track ../common/aclocal.m4 changes.
4
7a292a7a
SS		 51999-04-06 Keith Seitz <keiths@cygnus.com>
6
7 * wrapper.c (stop_simulator): New global.
8 (sim_stop): Set sim state to STOP and set
9 stop_simulator.
10 (sim_resume): Reset stop_simulator.
11 (sim_stop_reason): If stop_simulator is set, tell gdb
12 that the we took SIGINT.
13 * armemu.c (ARMul_Emulate26): Don't loop forever. Stop if
14 stop_simulator is set.
15
161999-04-02 Keith Seitz <keiths@cygnus.com>
17
18 * armemu.c (ARMul_Emulate26): If NEED_UI_LOOP_HOOK, call ui_loop_hook
19 whenever the counter expires.
20 * Makefile.in (SIM_EXTRA_CFLAGS): Include define NEED_UI_LOOP_HOOK.
21
221999-03-24 Nick Clifton <nickc@cygnus.com>
23
24 * armemu.c (ARMul_Emulate26): Handle new breakpoint value.
25 * thumbemu.c (ARMul_ThumbDecode): Handle new breakpoint value.
26
c906108c
SS		 27Mon Sep 14 09:00:05 1998 Nick Clifton <nickc@cygnus.com>
28
29 * wrapper.c (sim_open): Set endianness according to BFD or command
30 line switch.
31
32 * tconfig.in: Define SIM_HAVE_BIENDIAN.
33
34Thu Aug 27 11:00:05 1998 Nick Clifton <nickc@cygnus.com>
35
36 * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
37 the same as either RdHi or RdLo.
38
39Thu Jul 2 10:24:35 1998 Nick Clifton <nickc@cygnus.com>
40
41 * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
42 Set Reg[0] based on reason for for the exception.
43
44Thu Jun 4 15:22:03 1998 Jason Molenda (crash@bugshack.cygnus.com)
45
46 * armos.c (SWIwrite0): New function.
47 (WriteCommandLineTo): New function.
48 (SWIopen): New function.
49 (SWIread): New function.
50 (SWIwrite): New function.
51 (SWIflen): New function.
52 (ARMul_OSHandleSWI): Call new functions instead of handling
53 these here.
54 (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
55 (*): Reformat spacing to be a bit more GNUly.
56 Most code taken from a patch by Anthony Thompson
57 (athompso@cambridge.arm.com)
58
59Tue Jun 2 15:22:22 1998 Nick Clifton <nickc@cygnus.com>
60
61 * armos.h: Add Angel SWI and its reason codes.
62 * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
63
64Mon Jun 1 17:14:19 1998 Anthony Thompson (athompso@cambridge.arm.com)
65
66 * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
67 of ":tt" to catch stdin in addition to stdout.
68 (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
69 or success of lseek().
70
71Wed May 20 17:36:25 1998 Nick Clifton <nickc@cygnus.com>
72
73 * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
74 to open stdout.
75
76Wed Apr 29 15:29:55 1998 Jeff Johnston <jjohnstn@cygnus.com>
77
78 * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
79 SWI_Flen, and SWI_Time. Also fixed SWI_Seek code to only
80 seek from offset 0 and not to use R2 for whence since it is
81 not passed as part of the SWI call.
82
83Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
84
85 * configure: Regenerated to track ../common/aclocal.m4 changes.
86
87Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
88
89 * configure: Regenerated to track ../common/aclocal.m4 changes.
90 * config.in: Ditto.
91
92Sun Apr 26 15:20:26 1998 Tom Tromey <tromey@cygnus.com>
93
94 * acconfig.h: New file.
95 * configure.in: Reverted change of Apr 24; use sinclude again.
96
97Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
98
99 * configure: Regenerated to track ../common/aclocal.m4 changes.
100 * config.in: Ditto.
101
102Fri Apr 24 11:20:19 1998 Tom Tromey <tromey@cygnus.com>
103
104 * configure.in: Don't call sinclude.
105
106Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
107
108 * configure: Regenerated to track ../common/aclocal.m4 changes.
109
110Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
111
112 * configure: Regenerated to track ../common/aclocal.m4 changes.
113
114Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
115
116 * configure: Regenerated to track ../common/aclocal.m4 changes.
117
118Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
119
120 * configure: Regenerated to track ../common/aclocal.m4 changes.
121
122Tue Mar 10 09:26:38 1998 Nick Clifton <nickc@cygnus.com>
123
124 * armopts.h: Remove definition of LITTLEND - it is not used.
125
126Tue Feb 17 12:35:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
127
128 * wrapper.c (sim_store_register, sim_fetch_register): Pass in
129 length parameter. Return -1.
130
131Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
132
133 * configure: Regenerated to track ../common/aclocal.m4 changes.
134
135Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
136
137 * configure: Regenerated to track ../common/aclocal.m4 changes.
138
139Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
140
141 * configure: Regenerated to track ../common/aclocal.m4 changes.
142
143Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
144
145 * configure: Regenerated to track ../common/aclocal.m4 changes.
146 * config.in: Ditto.
147
148Tue Dec 9 11:30:48 1997 Nick Clifton <nickc@cygnus.com>
149
150 * Makefile.in: Updated with changes from branch.
151 * armdefs.h: ditto
152 * armemu.c: ditto these changes
153 * armemu.h: ditto add support for
154 * armos.c: ditto the Thumb instruction
155 * armsupp.c: ditto set and the new v4
156 * armvirt.c: ditto architecture.
157 * wrapper.c: ditto
158 * thumbemu.c: New file from branch.
159
160
161Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
162
163 * configure: Regenerated to track ../common/aclocal.m4 changes.
164
165Thu Oct 30 13:54:06 1997 Nick Clifton <nickc@cygnus.com>
166
167 * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI. Patch
168 from Tony Thompson at ARM: athompso@arm.com
169
170 * wrapper.c (sim_create_inferior): Add code to create an execution
171 environment. Patch from Tony Thompson at ARM: athompso@arm.com
172
173Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
174
175 * wrapper.c (sim_load): Pass lma_p and sim_write args to
176 sim_load_file.
177
178Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
179
180 * configure: Regenerated to track ../common/aclocal.m4 changes.
181
182Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
183
184 * configure: Regenerated to track ../common/aclocal.m4 changes.
185
186Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
187
188 * configure: Regenerated to track ../common/aclocal.m4 changes.
189
190Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
191
192 * configure: Regenerated to track ../common/aclocal.m4 changes.
193
194Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
195
196 * configure: Regenerated to track ../common/aclocal.m4 changes.
197
198Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
199
200 * configure: Regenerated to track ../common/aclocal.m4 changes.
201
202Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
203
204 * configure: Regenerated to track ../common/aclocal.m4 changes.
205
206Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
207
208 * configure: Regenerated to track ../common/aclocal.m4 changes.
209 * config.in: Ditto.
210
211Tue Aug 26 10:37:27 1997 Andrew Cagney <cagney@b1.cygnus.com>
212
213 * wrapper.c (sim_kill): Delete.
214 (sim_create_inferior): Add ABFD argument.
215 (sim_load): Move setting of PC from here.
216 (sim_create_inferior): To here.
217
218Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
219
220 * configure: Regenerated to track ../common/aclocal.m4 changes.
221 * config.in: Ditto.
222
223Mon Aug 25 15:35:45 1997 Andrew Cagney <cagney@b1.cygnus.com>
224
225 * wrapper.c (sim_open): Add ABFD argument.
226
227Tue May 20 10:13:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
228
229 * wrapper.c (sim_open): Add callback argument.
230 (sim_set_callbacks): Drop SIM_DESC argument.
231
232Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
233
234 * configure: Regenerated to track ../common/aclocal.m4 changes.
235
236Fri Apr 18 13:32:23 1997 Andrew Cagney <cagney@b1.cygnus.com>
237
238 * wrapper.c (sim_stop): Stub sim_stop function.
239
240Thu Apr 17 18:33:01 1997 Fred Fish <fnf@cygnus.com>
241
242 * arminit.c (ARMul_NewState): Preinitialize the state to
243 all zero/NULL.
244
245Thu Apr 17 02:39:02 1997 Doug Evans <dje@canuck.cygnus.com>
246
247 * Makefile.in (SIM_OBJS): Add sim-load.o.
248 * wrapper.c (sim_kind,myname): New static locals.
249 (sim_open): Set sim_kind, myname.
250 (sim_load): Call sim_load_file to do work. Set start address from bfd.
251 (sim_create_inferior): Return SIM_RC. Delete start_address arg.
252
253Thu Apr 17 11:48:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
254
255 * wrapper.c (sim_trace): Update so that it matches prototype.
256
257Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
258
259 * configure: Regenerated to track ../common/aclocal.m4 changes.
260 * config.in: Ditto.
261
262Mon Apr 7 12:01:17 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
263
264 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
265 $(srcdir)/....
266 (armemu26.o): Ditto.
267
268Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
269
270 * wrapper.c (sim_open): New arg `kind'.
271
272 * configure: Regenerated to track ../common/aclocal.m4 changes.
273
274Wed Apr 2 14:50:44 1997 Ian Lance Taylor <ian@cygnus.com>
275
276 * COPYING: Update FSF address.
277
278Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
279
280 * configure: Regenerated to track ../common/aclocal.m4 changes.
281
282Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
283
284 * configure: Regenerated to track ../common/aclocal.m4 changes.
285
286Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
287
288 * configure: Re-generate.
289
290Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
291
292 * configure: Regenerate to track ../common/aclocal.m4 changes.
293
294Thu Mar 13 12:38:56 1997 Doug Evans <dje@canuck.cygnus.com>
295
296 * wrapper.c (sim_open): Has result now.
297 (sim_*): New SIM_DESC argument.
298
299Tue Feb 4 13:22:21 1997 Doug Evans <dje@canuck.cygnus.com>
300
301 * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
302 COMMON_{PRE,POST}_CONFIG_FRAG instead.
303 * configure.in: sinclude ../common/aclocal.m4.
304 * configure: Regenerated.
305
306Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
307
308 * configure configure.in Makefile.in: Update to new configure
309 scheme which is more compatible with WinGDB builds.
310 * configure.in: Improve comment on how to run autoconf.
311 * configure: Re-run autoconf to get new ../common/aclocal.m4.
312 * Makefile.in: Use autoconf substitution to install common
313 makefile fragment.
314
315Wed Nov 20 01:05:10 1996 Doug Evans <dje@canuck.cygnus.com>
316
317 * run.c: Deleted, use one in ../common now.
318 * Makefile.in: Delete everything that's been moved to
319 ../common/Make-common.in.
320 (SIM_OBJS): Define.
321 * configure.in: Simplify using macros in ../common/aclocal.m4.
322 * configure: Regenerated.
323 * config.in: New file.
324 * armos.c: #include config.h.
325 * wrapper.c (mem_size): Value is in bytes now.
326 (sim_callback): New global.
327 (arm_sim_set_profile{,_size}): Delete.
328 (arm_sim_set_mem_size): Rename to sim_size.
329 (sim_do_command): Call printf_filtered via callback.
330 (sim_set_callbacks): Record callback.
331
332Thu Oct 3 16:10:27 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
333
334 * Makefile.in (mostlyclean): Remove config.log.
335
336Wed Jun 26 12:17:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
337
338 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
339 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
340 (docdir): Removed.
341 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
342 (AC_PROG_INSTALL): Added.
343 * configure: Rebuilt.
344
345Wed Feb 21 12:14:31 1996 Ian Lance Taylor <ian@cygnus.com>
346
347 * configure: Regenerate with autoconf 2.7.
348
349Fri Dec 15 16:27:30 1995 Ian Lance Taylor <ian@cygnus.com>
350
351 * run.c (main): Use new bfd_big_endian macro.
352
353Mon Nov 20 17:40:38 1995 Doug Evans <dje@canuck.cygnus.com>
354
355 * run.c: Include "getopt.h".
356 (verbose): Delete.
357 (usage): Make static.
358 (main): Call arm_sim_set_verbosity.
359 Only load sections marked SEC_LOAD.
360 * wrapper.c (mem_size, verbosity): New static global.
361 (arm_sim_set_mem_size): Renamed from sim_size. Callers updated.
362 (arm_sim_set_profile{,_size}): Renamed from sim_foo. Callers updated.
363
364Fri Nov 17 19:35:11 1995 Doug Evans <dje@canuck.cygnus.com>
365
366 * armdefs.h (ARMul_State): New member `verbose'.
367 * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
368 * run.c (verbose): Make global.
369 * wrapper.c (init): Set state->verbose.
370 (ARMul_ConsolePrint): Don't print anything if !verbose.
371
372Fri Oct 13 15:30:30 1995 Doug Evans <dje@canuck.cygnus.com>
373
374 * armos.c: #include dbg_rdi.h.
375 (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
376 * armos.h (SWI_Breakpoint): Define.
377 * wrapper.c: #include armemu.h, dbg_rdi.h.
378 (rc): Delete.
379 (sim_resume): Use state->EndCondition to record stop state.
380 Call FLUSHPIPE before returning.
381 (sim_stop_reason): Determine reason from state->EndCondition.
382
383Fri Oct 13 15:04:05 1995 steve chamberlain <sac@slash.cygnus.com>
384
385 * wrapper.c (sim_set_callbacks): New.
386
387Thu Sep 28 19:45:56 1995 Doug Evans <dje@deneb.cygnus.com>
388
389 * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
390 number of bytes not read/written (or -1).
391
392Wed Sep 20 13:35:54 1995 Ian Lance Taylor <ian@cygnus.com>
393
394 * Makefile.in (maintainer-clean): New synonym for realclean.
395
396Fri Sep 8 14:27:20 1995 Ian Lance Taylor <ian@cygnus.com>
397
398 * configure.in: Remove AC_PROG_INSTALL.
399 * configure: Rebuild.
400 * Makefile.in (INSTALL): Revert to using install.sh.
401 (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
402 (INSTALL_XFORM, INSTALL_XFORM1): Restore.
403 (mostlyclean): Make the same as clean, not distclean.
404 (clean): Remove config.log.
405 (install): Don't install in $(tooldir).
406
407Thu Sep 7 12:00:17 1995 Doug Evans <dje@canuck.cygnus.com>
408
409 (Try to) Update to new bfd autoconf scheme.
410 * run.c: Don't include sysdep.h.
411 * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
412 (CC, CFLAGS, AR, RANLIB): Likewise.
413 (HDEFINES, TDEFINES): Define.
414 (CC_FOR_BUILD): Delete.
415 (host_makefile_frag): Delete.
416 (Makefile): Don't depend on frags.
417 * configure.in (sysdep.h): Don't create symlink.
418 (host_makefile_frag, frags): Deleted.
419 (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
420 * configure: Regenerated.
421
422Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
423
424 * Update all FSF addresses except those in COPYING* files.
425
426Wed Jul 5 16:15:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
427
428 * Makefile.in (clean): Remove run, libsim.a.
429
430 * Makefile.in, configure.in: converted to autoconf.
431 * configure: New file, generated with autconf 2.4.
432
433 * arm.mt: Removed.
434
435Fri Jun 30 16:49:47 1995 Stan Shebs <shebs@andros.cygnus.com>
436
437 * wrapper.c (sim_do_command): New function.
438
439Tue Jun 13 10:57:32 1995 Steve Chamberlain <sac@slash.cygnus.com>
440
441 * armos.c (ARMul_OSHandleSWI): New version to work with
442 newlib simply.
443
444Thu Jun 8 14:37:14 1995 Steve Chamberlain <sac@slash.cygnus.com>
445
446 * run.c (main): Grab return value from right register.
447
448Wed May 24 14:37:31 1995 Steve Chamberlain <sac@slash.cygnus.com>
449
450 * New.
451
452
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