]> git.ipfire.org Git - thirdparty/binutils-gdb.git/blame - sim/m32r/ChangeLog
projects / thirdparty / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Yet another warning fix
[thirdparty/binutils-gdb.git] / sim / m32r / ChangeLog
CommitLineData
fe83b8a8
MF		 12015-03-24 Mike Frysinger <vapier@gentoo.org>
2
3 * sim-if.c (sim_open): Delete dv_sockser_install call.
4
30452bbe
MF		 52015-03-24 Mike Frysinger <vapier@gentoo.org>
6
7 * configure: Regenerate.
8
97f478c5
MF		 92015-03-24 Mike Frysinger <vapier@gentoo.org>
10
11 * configure: Regenerate.
12
49cd1634
MF		 132015-03-23 Mike Frysinger <vapier@gentoo.org>
14
15 * configure: Regenerate.
16
64dd13df
MF		 172015-03-23 Mike Frysinger <vapier@gentoo.org>
18
19 * configure: Regenerate.
20
ae7d0cac
MF		 212015-03-16 Mike Frysinger <vapier@gentoo.org>
22
23 * aclocal.m4, config.in, configure: Regenerate.
24 * tconfig.in: Rename file ...
25 * tconfig.h: ... here.
26
8406bb59
MF		 272015-03-15 Mike Frysinger <vapier@gentoo.org>
28
29 * tconfig.in [HAVE_DV_SOCKSER]: Delete.
30
465fb143
MF		 312015-03-14 Mike Frysinger <vapier@gentoo.org>
32
33 * Makefile.in (SIM_RUN_OBJS): Delete.
34
9e3042ec
HPN		 352014-08-23 Hans-Peter Nilsson <hp@axis.com>
36
37 * configure.ac: Default simulator hardware to off again. Remove
38 dead m32r_extra_objs substitution.
39 * configure: Regenerate.
40 * Makefile.in: Remove unused m32r_extra_objs.
41
2974be62
AM		 422014-08-19 Alan Modra <amodra@gmail.com>
43
44 * configure: Regenerate.
45
faa743bb
RM		 462014-08-15 Roland McGrath <mcgrathr@google.com>
47
48 * configure: Regenerate.
49 * config.in: Regenerate.
50
bf3d9781
AM		 512013-09-23 Alan Modra <amodra@gmail.com>
52
53 * configure: Regenerate.
54
31e6ad7d
MF		 552013-06-03 Mike Frysinger <vapier@gentoo.org>
56
57 * aclocal.m4, configure: Regenerate.
58
73e76d20
MF		 592013-03-30 Joel Sherrill <joel.sherrill@oarcorp.com>
60 Mike Frysinger <vapier@gentoo.org>
61
62 * configure.ac: Add m32r_extra_objs. Change simulator hardware
63 from always on to defaulting to yes it is enabled.
64 * Makefile.in: Conditionalize reference to dv-sockser.o.
65 * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
66 * configure: Regenerated.
67
1517bd27
MF		 682013-03-26 Mike Frysinger <vapier@gentoo.org>
69
70 * configure: Regenerate.
71
94c63d78
JS		 722013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
73
74 * configure.ac: Fail if dv-sockser.o not available.
75 Error when --disable-sim-hardware is specified.
76 * configure: Regenerated.
77
5f3ef9d0
JB		 782012-06-15 Joel Brobecker <brobecker@adacore.com>
79
80 * config.in, configure: Regenerate.
81
a35a3322
MF		 822012-03-25 Mike Frysinger <vapier@gentoo.org>
83
84 * traps-linux.c (sim_core_trans_addr): Delete prototype.
85
2232061b
MF		 862012-03-24 Mike Frysinger <vapier@gentoo.org>
87
88 * aclocal.m4, config.in, configure: Regenerate.
89
db2e4d67
MF		 902011-12-03 Mike Frysinger <vapier@gentoo.org>
91
92 * aclocal.m4: New file.
93 * configure: Regenerate.
94
9c082ca8
MF		 952011-10-17 Mike Frysinger <vapier@gentoo.org>
96
97 * configure.ac: Change include to common/acinclude.m4.
98
6ffe910a
MF		 992011-10-17 Mike Frysinger <vapier@gentoo.org>
100
101 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
102 call. Replace common.m4 include with SIM_AC_COMMON.
103 * configure: Regenerate.
104
2419798b
MF		 1052011-07-05 Mike Frysinger <vapier@gentoo.org>
106
107 * sim-if.c (sim_do_command): Delete.
108
fb0cc53e
MF		 1092010-03-30 Mike Frysinger <vapier@gentoo.org>
110
111 * devices.c (device_error): Add const to message.
112
2310652a
DE		 1132010-02-11 Doug Evans <dje@sebabeach.org>
114
115 * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
116 * model.c, * model2.c, * modelx.c,
117 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
118
3725885a
RW		 1192010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
120
121 * configure: Regenerate.
122
0f51e9bf
DE		 1232010-01-02 Doug Evans <dje@sebabeach.org>
124
125 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
126 * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
127 * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
128 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
129 update copyright year.
130
197fa1aa
DE		 1312009-11-22 Doug Evans <dje@sebabeach.org>
132
133 * cpu.h: Regenerate.
134 * cpu2.h: Regenerate.
135 * cpux.h: Regenerate.
136 * cpuall.h: Regenerate.
137 * decode.c: Regenerate.
138 * decode.h: Regenerate.
139 * decode2.c: Regenerate.
140 * decode2.h: Regenerate.
141 * decodex.c: Regenerate.
142 * decodex.h: Regenerate.
143
894a1d7b
DE		 1442009-11-03 Doug Evans <dje@sebabeach.org>
145
e9c60591
DE		 146 * arch.c: Regenerate.
147 * arch.h: Regenerate.
148 * cpu.c: Regenerate.
149 * cpu.h: Regenerate.
150 * cpu2.c: Regenerate.
151 * cpu2.h: Regenerate.
152 * cpuall.h: Regenerate.
153 * cpux.c: Regenerate.
154 * cpux.h: Regenerate.
155 * decode.c: Regenerate.
156 * decode.h: Regenerate.
157 * decode2.c: Regenerate.
158 * decode2.h: Regenerate.
159 * decodex.c: Regenerate.
160 * decodex.h: Regenerate.
161 * model.c: Regenerate.
162 * model2.c: Regenerate.
163 * modelx.c: Regenerate.
164 * sem-switch.c: Regenerate.
165 * sem.c: Regenerate.
166 * sem2-switch.c: Regenerate.
167 * semx-switch.c: Regenerate.
168
894a1d7b
DE		 169 * Makefile.in (mloop.c): Add @true to rule.
170 (mloopx.c, mloop2.c): Ditto.
171 (stamp-*): Add Makefile dependency.
172 (arch.c, arch.h, cpuall.h): Specify full path.
173 (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
174 (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
175 (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
176
d6416cdc
RW		 1772009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
178
81ecdfbb
RW		 179 * config.in: Regenerate.
180 * configure: Likewise.
181
d6416cdc
RW		 182 * configure: Regenerate.
183
6a8b8615
DE		 1842009-07-12 Doug Evans <dje@sebabeach.org>
185
186 * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
187 (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
188
a86de8e0
DE		 1892009-06-20 Doug Evans <dje@sebabeach.org>
190
191 * mloop.in: Add missing # comment marker.
192 * mloop2.in: Ditto.
193 * mloopx.in: Ditto.
194
b5bd9624
HPN		 1952008-07-11 Hans-Peter Nilsson <hp@axis.com>
196
197 * configure: Regenerate to track ../common/common.m4 changes.
198 * config.in: Ditto.
199
6efef468
JM		 2002008-06-06 Vladimir Prus <vladimir@codesourcery.com>
201 Daniel Jacobowitz <dan@codesourcery.com>
202 Joseph Myers <joseph@codesourcery.com>
203
204 * configure: Regenerate.
205
edc5d9ec
HPN		 2062006-12-21 Hans-Peter Nilsson <hp@axis.com>
207
208 * acconfig.h: Remove.
209 * config.in: Regenerate.
210
e85e3205
RE		 2112006-06-13 Richard Earnshaw <rearnsha@arm.com>
212
213 * configure: Regenerated.
214
2f0122dc
DJ		 2152006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
216
217 * configure: Regenerated.
218
20e95c23
DJ		 2192006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
220
221 * configure: Regenerated.
222
2b193c4a
MK		 2232005-03-23 Mark Kettenis <kettenis@gnu.org>
224
225 * configure: Regenerate.
226
35695fd6
AC		 2272005-01-14 Andrew Cagney <cagney@gnu.org>
228
229 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
230 explicit call to AC_CONFIG_HEADER.
231 * configure: Regenerate.
232
f0569246
AC		 2332005-01-12 Andrew Cagney <cagney@gnu.org>
234
235 * configure.ac: Update to use ../common/common.m4.
236 * configure: Re-generate.
237
38f48d72
AC		 2382005-01-11 Andrew Cagney <cagney@localhost.localdomain>
239
240 * configure: Regenerated to track ../common/aclocal.m4 changes.
241
b7026657
AC		 2422005-01-07 Andrew Cagney <cagney@gnu.org>
243
244 * configure.ac: Rename configure.in, require autoconf 2.59.
245 * configure: Re-generate.
246
19e64aa9
KI		 2472004-12-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
248
249 Committed by Kei Sakamoto.
250 * traps-linux.c (m32r_trap): Add entries of the following dummy system
251 calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
252 __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
253 __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
254 __NR_getresgid32 and __NR_chown32.
255 * syscall.h: Add new definitions of system call number.
256
379832de
HPN		 2572004-12-08 Hans-Peter Nilsson <hp@axis.com>
258
259 * configure: Regenerate for ../common/aclocal.m4 update.
260
1ca6491a
AC		 2612004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
262
263 Committed by Andrew Cagney.
264 * traps-linux.c: Don't include linux/module.h.
265 (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
266 __NR_get_kernel_syms.
267
4d06b60c
DJ		 2682004-05-18 Daniel Jacobowitz <dan@debian.org>
269
270 * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
271
df2a9ff4
AC		 2722004-02-04 Andrew Cagney <cagney@redhat.com>
273
274 Committed by Andrew Cagney.
275 * mloopx.in: Update copyright.
276 (xextract-pbb): Fixed trap for system calls operation in parallel.
277 * mloop2.in (xextract-pbb): Ditto.
278
6edf0760
NC		 2792003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
280
281 * configure.in: Changed for dummy simulator of m32r-linux.
282 * configure: Regenerate.
283 * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
284 * traps-linux.c: Added for dummy simulator of m32r-linux.
285 * syscall.h: Ditto.
286 * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
287 simulator for m32r-linux.
288 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
289 m32r-linux.
290
16b47b25
NC		 2912003-12-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
292
293 * Makefile.in: Add support for new machine m32r2.
294 * cpu2.c: New file for m32r2 support.
295 * cpu2.h: Likewise.
296 * decode2.c: Likewise.
297 * decode2.h: Likewise.
298 * m32r2.c: Likewise.
299 * mloop2.in: Likewise.
300 * model2.c: Likewise.
301 * sem2-switch.c: Likewise.
302 * arch.c: Regenerate.
303 * arch.h: Regenerate.
304 * cpu.c: Regenerate.
305 * arch.c: Regenerate.
306 * cpuall.c: Regenerate.
307 * cpux.c: Regenerate.
308 * cpux.h: Regenerate.
309 * decode.c: Regenerate.
310 * decode.h: Regenerate.
311 * decodex.c: Regenerate.
312 * decodex.h: Regenerate.
313 * model.c: Regenerate.
314 * modelx.c: Regenerate.
315 * sem-switch.c: Regenerate.
316 * sem.c: Regenerate.
317 * semx-switch.c: Regenerate.
318 * m32r-sim.h: Add EVB register support.
319 * sim-if.c: Likewise.
320 * sim-main.h: Likewise.
321 * traps.c: Likewise.
322
a6fc1778
DB		 3232003-09-08 Dave Brolley <brolley@redhat.com>
324
325 On behalf of Doug Evans <dje@sebabeach.org>
326 * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
327
6b4a8935
AC		 3282003-02-27 Andrew Cagney <cagney@redhat.com>
329
330 * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
331
57465455
DE		 3322002-12-19 Doug Evans <dje@sebabeach.org>
333
334 * arch.c,arch.h,cpuall.h: Regenerate.
335 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
336 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
337
c8cca39f
AC		 3382002-06-16 Andrew Cagney <ac131313@redhat.com>
339
340 * configure: Regenerated to track ../common/aclocal.m4 changes.
341
378af1d6
DB		 3422001-11-14 Dave Brolley <brolley@redhat.com>
343
344 * arch.c: Regenerate.
345 * arch.h: Regenerate.
346 * cpu.c: Regenerate.
347 * cpu.h: Regenerate.
348 * cpuall.h: Regenerate.
349 * cpux.c: Regenerate.
350 * cpux.h: Regenerate.
351 * decode.c: Regenerate.
352 * decode.h: Regenerate.
353 * decodex.c: Regenerate.
354 * decodex.h: Regenerate.
355 * model.c: Regenerate.
356 * modelx.c: Regenerate.
357 * sem-switch.c: Regenerate.
358 * sem.c: Regenerate.
359 * semx-switch.c: Regenerate.
360
e3e473da
BE		 3612001-07-05 Ben Elliston <bje@redhat.com>
362
363 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
364 (stamp-cpu): Likewise.
365 (stamp-xcpu): Likewise.
366
55552082
DB		 3672001-03-05 Dave Brolley <brolley@redhat.com>
368
378af1d6
DB		 369 * arch.c: Regenerate.
370 * arch.h: Regenerate.
371 * cpu.c: Regenerate.
372 * cpu.h: Regenerate.
373 * cpuall.h: Regenerate.
374 * cpux.c: Regenerate.
375 * cpux.h: Regenerate.
376 * decode.c: Regenerate.
377 * decode.h: Regenerate.
378 * decodex.c: Regenerate.
379 * decodex.h: Regenerate.
380 * model.c: Regenerate.
381 * modelx.c: Regenerate.
382 * sem-switch.c: Regenerate.
383 * sem.c: Regenerate.
384 * semx-switch.c: Regenerate.
55552082 385
9397fcbf
FCE		 3862001-01-12 Frank Ch. Eigler <fche@redhat.com>
387
388 * configure: Regenerated with sim_scache fix.
389
fec7d8b0
GM		 3902000-11-18 Greg McGary <greg@mcgary.org>
391
392 * Makefile.in: remove `@true' commands for rules that have
393 $(CGEN_MAINT) as a prerequisite.
394
fb27a91c
DB		 3952000-10-06 Dave Brolley <brolley@redhat.com>
396
397 * sem.c: Regenerated.
398 * sem-switch.c: Regenerated.
399 * semx-switch.c: Regenerated.
400
de8f5985
DB		 4012000-08-28 Dave Brolley <brolley@redhat.com>
402
403 * Makefile.in: Use of @true confuses VPATH. Remove it.
404 * cpu.h: Regenerated.
405 * cpux.h: Regenerated.
406 * decode.c: Regenerated.
407 * decodex.c: Regenerated.
408 * model.c: Regenerated.
409 * modelx.c: Regenerated.
410 * sem-switch.c: Regenerated.
411 * sem.c: Regenerated.
412 * semx-switch.c: Regenerated.
413
604259a0
FCE		 4142000-08-21 Frank Ch. Eigler <fche@redhat.com>
415
416 * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
417 (stamp-arch, stamp-cpu): New targets.
418
eb2d80b4
AC		 419Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
420
421 * configure: Regenerated to track ../common/aclocal.m4 changes.
422
afb2cbbd
DB		 4232000-03-30 Dave Brolley <brolley@redhat.com>
424
425 * configure: Regenerated.
426
2df3850c
JM		 4271999-10-04 Doug Evans <devans@casey.cygnus.com>
428
429 * arch.c,arch.h,cpuall.h: Rebuild.
430 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
431
2acceee2
JM		 4321999-09-29 Doug Evans <devans@casey.cygnus.com>
433
434 * mloop.in: Update call to sim_engine_invalid_insn.
435 * sem.c,sem-switch.c: Rebuild.
436 * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of
437 result to SEM_PC. Return vpc.
2df3850c
JM		 438 * mloopx.in: Ditto.
439 * semx-switch.c: Rebuild.
2acceee2
JM		 440
441Wed Sep 29 14:47:20 1999 Dave Brolley <brolley@cygnus.com>
442
443 * traps.c (sim_engine_invalid_insn): Return PC.
444
d4f3574e
SS		 445Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
446
447 * configure: Regenerated to track ../common/aclocal.m4 changes.
448
2df3850c
JM		 4491999-09-01 Doug Evans <devans@casey.cygnus.com>
450
451 * decodex.c: Rebuild.
452
104c1213
JM		 4531999-08-28 Doug Evans <devans@casey.cygnus.com>
454
455 * sem.c: Rebuild
456
2df3850c
JM		 457 * cpux.h: Rebuild.
458
96baa820
JM		 4591999-08-09 Doug Evans <devans@casey.cygnus.com>
460
461 * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 462 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
96baa820
JM		 463
4641999-08-04 Doug Evans <devans@casey.cygnus.com>
465
466 * m32r-sim.h (SEM_SKIP_INSN): Delete.
467 * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c
JM		 468 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
469 * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
470 (emit_full_parallel): Ditto.
96baa820 471
cd0fc7c3
SS		 4721999-05-08 Felix Lee <flee@cygnus.com>
473
474 * configure: Regenerated to track ../common/aclocal.m4 changes.
475
7a292a7a
SS		 476Fri Apr 16 16:47:43 1999 Doug Evans <devans@charmed.cygnus.com>
477
478 * devices.c (device_io_read_buffer): New arg `sd'.
479 (device_io_write_buffer): New arg `sd'.
480 (device_error): Give proper arg spec.
481
4821999-04-10 Doug Evans <devans@casey.cygnus.com>
483
484 * sem-switch.c,sem.c: Rebuild.
2df3850c 485 * cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 486
4871999-03-27 Doug Evans <devans@casey.cygnus.com>
488
489 * decode.c: Rebuild.
2df3850c 490 * decodex.c: Rebuild.
7a292a7a
SS		 491
4921999-03-26 Doug Evans <devans@casey.cygnus.com>
493
494 * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
495
4961999-03-22 Doug Evans <devans@casey.cygnus.com>
497
498 * arch.c,arch.h,model.c: Rebuild.
2df3850c 499 * modelx.c: Rebuild.
7a292a7a
SS		 500 * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
501 (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
502 * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
503 a_m32r_h_accum_get with appropriate calls to m32rbf_*.
504 (m32rbf_store_register): Ditto.
505 (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
506 (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
507 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
508 * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
509 with appropriate calls to m32rbf_*.
510
5111999-03-11 Doug Evans <devans@casey.cygnus.com>
512
513 * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
2df3850c 514 * cpux.c,cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 515 * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
516 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
517
5181999-02-25 Doug Evans <devans@casey.cygnus.com>
519
520 * cpu.c,cpu.h: Rebuild.
521
c906108c
SS		 5221999-02-09 Doug Evans <devans@casey.cygnus.com>
523
524 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
525 (stamp-xmloop): s/-parallel/-parallel-write/.
526 * configure.in (sim_link_files,sim_link_links): Delete.
527 * configure: Rebuild.
528 * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 529 * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 530 * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
531 * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
532 m32r_cgen_opcode_open. Set disassembler.
533 (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
534 * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
535 m32r-desc.h,m32r-opc.h,m32r-sim.h.
536
2df3850c
JM		 537Thu Feb 4 16:04:26 1999 Doug Evans <devans@canuck.cygnus.com>
538
539 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
540
c906108c
SS		 5411999-01-27 Doug Evans <devans@casey.cygnus.com>
542
543 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 544 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 545
5461999-01-15 Doug Evans <devans@casey.cygnus.com>
547
548 * decode.h,model.c: Regenerate.
2df3850c 549 * decodex.h,modelx.c: Regenerate.
c906108c
SS		 550
5511999-01-14 Doug Evans <devans@casey.cygnus.com>
552
553 * arch.c,arch.h,cpuall.h: Regenerate.
554 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
555 * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
2df3850c 556 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
c906108c
SS		 557
5581999-01-11 Doug Evans <devans@casey.cygnus.com>
559
560 * Makefile.in (m32r-clean): rm eng.h.
561 * sim-main.h: Delete inclusion of ansidecl.h.
562 * cpu.h: Regenerate.
2df3850c 563 * cpux.h: Regenerate.
c906108c
SS		 564
5651999-01-06 Doug Evans <devans@casey.cygnus.com>
566
567 * cpu.h: Regenerate.
2df3850c 568 * cpux.h: Regenerate.
c906108c
SS		 569
5701999-01-05 Doug Evans <devans@casey.cygnus.com>
571
572 * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
573 (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
574 (sim-if.o): Use SIM_MAIN_DEPS.
575 (arch.o,traps.o,devices.o): Ditto.
576 (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
577 (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
2df3850c 578 (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
c906108c
SS		 579 * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
580 * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
581 ([GS]ET_H_CR): Define.
582 (m32rbf_h_psw_[gs]et_handler): Declare.
583 ([GS]ET_H_PSW): Define.
584 (m32rbf_h_accum_[gs]et_handler): Declare.
585 ([GS]ET_H_ACCUM): Define.
2df3850c
JM		 586 (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
587 (m32rxf_h_accums_[gs]et_handler): Declare.
588 ([GS]ET_H_ACCUMS): Define.
c906108c
SS		 589 * sim-if.c (sim_open): Model probing code moved to sim-model.c.
590 * m32r.c (WANT_CPU): Define as m32rbf.
591 (all register access fns): Rename to ..._handler.
2df3850c
JM		 592 * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
593 * m32rx.c (WANT_CPU): Define as m32rxf.
594 (all register access fns): Rename to ..._handler.
c906108c
SS		 595
5961998-12-14 Doug Evans <devans@casey.cygnus.com>
597
598 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
599 (SIM_AC_OPTION_ALIGNMENT): Make strict.
600 * configure: Regenerate.
601
602 * sem-switch.c,sem.c,semx-switch.c: Regenerate.
603 * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
604 * traps.c (m32r_core_signal): Handle --environment=operating.
605
6061998-12-09 Doug Evans <devans@casey.cygnus.com>
607
608 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
2df3850c 609 * cpux.h,decodex.c,semx-switch.c: Regenerate.
c906108c
SS		 610
611 * sim-if.c: Include string.h or strings.h if present.
612
6131998-12-04 Doug Evans <devans@casey.cygnus.com>
614
615 * configure.in: Call SIM_AC_OPTION_INLINE.
616 * configure: Regenerate.
617 * sim-main.h: Protect against multiple inclusion.
618 Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
619 Done by cgen-sim.h now.
620 * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
621 * cpuall.h: Regenerate.
622 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
623 * mloop.in (extract16): Make static inline again.
624 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
625 (extract32): Ditto.
626 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
627 (execute): Test ARGBUF_PROFILE_P before profiling.
628 Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
2df3850c
JM		 629 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
630 * mloopx.in: Rewrite.
c906108c
SS		 631
6321998-11-22 Doug Evans <devans@tobor.to.cygnus.com>
633
634 * devices.c (device_io_write_buffer): Fix typo.
635 * sim-if.c (sim_open): Hack in call to dv_sockser_install.
636 * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
637
6381998-11-18 Doug Evans <devans@casey.cygnus.com>
639
640 * Makefile.in (M32R_OBJS): Delete extract.o.
641 (extract.o): Delete.
642 * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
643 * mloop.in (extract16): Update type of `insn' arg.
644 Delete call to d->extract.
645 (extract32): Ditto.
2df3850c
JM		 646 * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
647 * mloopx.in (extractx16): Update type of `insn' arg.
648 Delete call to d->extract. Delete arg pbb_p. All callers updated.
649 (extract-simple,full-exec-simple,fast-exec-simple): Delete.
650 (extractx32): Ditto.
c906108c
SS		 651
652Wed Nov 4 23:55:37 1998 Doug Evans <devans@seba.cygnus.com>
653
654 * sim-main.h: Delete inclusion of config.h, include sim-basics.h
655 before cgen-types.h.
656 * tconfig.in: Guard against multiple inclusion.
657 * cpu.h: Delete decls moved to genmloop.sh.
2df3850c 658 * cpux.h: Ditto.
c906108c
SS		 659
660Mon Oct 19 14:13:05 1998 Doug Evans <devans@seba.cygnus.com>
661
662 * sim-main.h: #include cpu-opc.h.
663 * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
664 to get #include cleanup.
2df3850c 665 * decodex.c,extractx.c,modelx.c: Ditto.
c906108c
SS		 666
667 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
668 CGEN_INCLUDE_DEPS.
669 (M32RBF_INCLUDE_DEPS): Define.
670 (m32r .o's): Depend on it.
671 (mloop.c): Update call to genmloop.sh.
672 * cpu.h,cpuall.h: Regenerate.
673 * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
674 #include cgen-scache.h,cgen-cpu.h.
675 * tconfig.in (WITH_FOO semantic macros): Delete.
2df3850c
JM		 676 * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
677 (m32rx .o's): Depend on it.
678 (mloopx.c): Update call to genmloop.sh.
679 * cpux.h: Regenerate.
c906108c
SS		 680
681Fri Oct 16 09:15:29 1998 Doug Evans <devans@charmed.cygnus.com>
682
683 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
684
685Fri Oct 9 16:11:58 1998 Doug Evans <devans@seba.cygnus.com>
686
687 Add pseudo-basic-block execution support.
688 * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
689 (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
690 (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
691 (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu.
692 * arch.c,arch.h,cpuall.h: Regenerate.
693 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
694 * sem-switch.c,sem.c: Regenerate.
695 * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
696 load_regs_pending.
697 * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
698 (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
699 m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
700 m32rbf_h_accum_set): Likewise.
701 (m32r_model_{init,update}_insn_cycles): Delete.
702 (m32rbf_model_insn_{before,after}): New fns.
703 (m32r_model_record_cti,m32r_model_record_cycles): Delete.
704 (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
705 (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
706 (check_load_stall): New fn.
707 (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
708 (m32rbf_model_test_u_exec): New fn.
709 * mloop.in: Rewrite, use pbb support.
710 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
711 (sim_fetch_register,sim_store_register): Delete.
712 * sim-main.h (CIA_GET,CIA_SET): Fix.
713 (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
714 * tconfig.in (WITH_SCACHE_PBB): Define.
715 (WITH_SCACHE_PBB_M32RBF): Define.
716 * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
717 (m32r_trap): Pass pc to sim_engine_halt.
718 * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
719 * configure: Regenerate.
2df3850c
JM		 720 * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
721 (mloopx.c): Build pseudo-basic-block version.
2df3850c
JM		 722 (semx.o): Delete.
723 (extractx.o): Add.
2df3850c
JM		 724 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
725 * readx.c: Delete.
726 * semx.c: Delete.
727 * extractx.c: New file.
728 * semx-switch.c: New file.
729 * m32r-sim.h (BRANCH_NEW_PC): Delete.
730 (SEM_SKIP_INSN): New macro.
731 * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
732 (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
733 m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
734 m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
735 (m32rxf_model_insn_{before,after}): New fns.
736 (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
737 (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
738 (check_load_stall): New fn.
739 (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
740 * mloopx.in: Rewrite, use pbb support.
741 * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
742 (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
c906108c
SS		 743
744Wed Sep 16 18:22:27 1998 Doug Evans <devans@canuck.cygnus.com>
745
746 * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
747 ({ACC1L,ACC1H}_REGNUM): New macros.
748 (m32r_decode_gdb_ctrl_regnum): Add prototype.
749 * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
750 (m32r_fetch_register,m32r_store_register): Rewrite.
2df3850c 751 * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
c906108c
SS		 752
753Tue Sep 15 15:01:14 1998 Doug Evans <devans@canuck.cygnus.com>
754
755 * m32r-sim.h (GET_H_SM): New macro.
756 (UART params): Update to msa2000.
757 * devices.c (device_io_read_buffer): Update to msa2000.
758 * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
759 (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
760 * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 761 * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
762 (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
763 * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 764
765Wed Sep 9 15:29:36 1998 Doug Evans <devans@canuck.cygnus.com>
766
767 * m32r-sim.h (m32r_trap): Update prototype.
768 * traps.c (m32r_trap): New arg `pc'.
769 * sem.c,sem-switch.c: Regenerated.
2df3850c 770 * cpux.h,readx.c,semx.c: Regenerated.
c906108c
SS		 771
772Mon Aug 3 12:59:17 1998 Doug Evans <devans@seba.cygnus.com>
773
774 Rename cpu m32r to m32rb to distinguish from architecture name.
775 * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
776 * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
777 * tconfig.in (WANT_CPU_M32RB): Ditto.
778 * m32r.c (WANT_CPU_M32RB): Ditto.
779 (*): m32r_ cpu fns renamed to m32rb_.
780 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
781 * arch.h,arch.c: Regenerate.
782 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
783 * sem-switch.c,sem.c: Regenerate.
784
785 * sim-if.c (sim_open): Don't allocate memory on top of any user
786 specified memory.
787 (h_gr_get,h_gr_set): Delete.
788 * sim-main.h (h_gr_get,h_gr_set): Delete.
789 * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
790 a_m32r_h_gr_[gs]et.
791
792 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
793
794 * sim-if.c (sim_open): Open opcode table.
795 (sim_close): Close it.
796
2df3850c
JM		 797Tue Jul 28 13:06:19 1998 Doug Evans <devans@canuck.cygnus.com>
798
799 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
800 accept an accumulator choice.
801 * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
802
c906108c
SS		 803Fri Jul 24 13:00:29 1998 Doug Evans <devans@canuck.cygnus.com>
804
805 * m32r.c: Include cgen-mem.h.
806 * traps.c (m32r_trap): Tweak for -Wall.
2df3850c
JM		 807 * m32rx.c: Include cgen-mem.h.
808 * semx.c: Regenerate, get -Wall cleanups.
c906108c
SS		 809
810Tue Jul 21 16:53:10 1998 Doug Evans <devans@seba.cygnus.com>
811
812 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.
2df3850c 813 * cpux.h,readx.c,semx.c: Ditto.
c906108c
SS		 814
815Wed Jul 1 16:51:15 1998 Doug Evans <devans@seba.cygnus.com>
816
817 * Makefile.in: cgen_maint -> CGEN_MAINT.
818 * configure.in: AC_SUBST cgen,cgendir. No longer look for guile.
819 * configure: Regenerate.
820 * arch.c,arch.h,cpuall.h: Regenerate.
821 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
822 * sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 823 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
824 * semx.c: Regenerate.
825 * mloopx.in (icount): Moved here from genmloop.sh.
c906108c
SS		 826
827Sat Jun 13 07:49:23 1998 Doug Evans <devans@fallis.cygnus.com>
828
829 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
830 load_stall,biggest_cycles.
831 * m32r.c (m32r_model_mark_get_h_gr): Update.
832 (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
833 (m32r_model_record_cti,m32r_model_record_cycles): New functions.
834 * mloop.in: Call cycle init/update fns.
835 * model.c: Regenerate.
2df3850c
JM		 836 * m32rx.c (m32rx_model_mark_get_h_gr): Update.
837 * mloopx.in: Call cycle init/update fns.
838 * modelx.c: Regenerate.
839
c906108c
SS		 840Wed Jun 10 17:39:29 1998 Doug Evans <devans@canuck.cygnus.com>
841
842 * traps.c: New file. Trap support moved here from sim-if.c.
843 * Makefile.in (SIM_OBJS): Add traps.o
844 * sim-if.c: Don't include targ-vals.h.
845 (sim_engine_illegal_insn): Moved to traps.c
846 * sim-main.h (SIM_CORE_SIGNAL): Define.
847 (m32r_core_signal): Declare.
848 * m32r-sim.h (m32r_trap): Declare.
849
850 * devices.c (device_io_read_buffer): Handle cache purging via MCCR
851 register.
852
853 * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
854 (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
855 (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
856
857 * extract.c,sem-switch.c,sem.c: Regenerate.
2df3850c 858 * cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 859
860Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com>
861
862 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
863 * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
864 (execute): Count parallel insns.
865 * sim-if.c (print_m32r_misc_cpu): Print count.
866 * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
867
868 Zero bottom two bits of pc in jmp,jl insns.
869 * sem.c,sem-switch.c: Regenerate.
2df3850c 870 * semx.c: Regenerate.
c906108c
SS		 871
872Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com>
873
874 * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
875
876Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com>
877
878 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
879 (sim_sync_stop): New function.
880
881Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com>
882
883 * Makefile.in (devices.o): Add dependencies.
884
885 * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
886 * sem-switch.c,sem.c: Regenerate.
887 * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
2df3850c
JM		 888 * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
889 * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
890 * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
891 Fix pc value passed to TRACE_INSN for second parallel insn.
c906108c
SS		 892
893Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com>
894
895 * Makefile.in (SIM_OBJS): Add sim-cpu.o.
896
897Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com>
898
899 * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
900 * model.c: Ditto. Reorganize model/mach data.
2df3850c
JM		 901 * cpux.h: Ditto.
902 * modelx.c: Ditto.
c906108c
SS		 903
904 * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
2df3850c 905 (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
c906108c
SS		 906 * decode.c,decode.h: Regenerate, introduces IDESC table.
907 * mloop.in (extract16,extract32): Add IDESC support.
908 Update names of semantic handler member names.
909 (execute): Ditto. Delete call to PROFILE_COUNT_INSN.
2df3850c
JM		 910 * decodex.c,decodex.h: Regenerate, introduces IDESC table.
911 * mloopx.in: Add IDESC support.
912 Update names of semantic handler member names.
913 Delete call to PROFILE_COUNT_INSN.
c906108c
SS		 914
915 * sem-switch.c: Regenerate. Redo computed goto label handling.
916 * sem.c: Regenerate. Call PROFILE_COUNT_INSN.
2df3850c
JM		 917 * readx.c: Regenerate. Redo computed goto label handling.
918 * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling
919 support.
c906108c
SS		 920
921 * m32r.c (m32r_fetch_register): Change result type and args to
922 conform to sim_fetch_register interface.
923 (m32r_store_register): Ditto for sim_store_register interface.
2df3850c
JM		 924 * m32rx.c (m32rx_fetch_register): Change result type and args to
925 conform to sim_fetch_register interface.
926 (m32rx_store_register): Ditto for sim_store_register interface.
c906108c
SS		 927
928 * sim-if.c (alloc_cpu): Delete.
929 (free_state): Uninstall modules here ...
930 (sim_open): ... and not here. Call sim_cpu_alloc_all.
931 Set default architecture/model if not specified.
932 (sim_fetch_register,sim_store_register): Rewrite.
933
934 * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et
935 and moved to common/sim-cpu.c.
936 (sim_create_inferior): Update.
937 (do_trap): Update.
938 * sim-main.h (h_pc_get,h_pc_set): Delete.
939
940 * sim-main.h (sim_cia): Change to USI.
941 (sim_cpu): Move m32r_misc_profile before machine generated part.
942
943Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
944
945 * configure: Regenerated to track ../common/aclocal.m4 changes.
946
947Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com>
948
949 * model.c: Rebuilt.
2df3850c 950 * modelx.c: Rebuilt.
c906108c
SS		 951
952Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com>
953
954 * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment
955 and variable renaming due to macro insn additions.
956 * mloop.in: Update to use CGEN_INSN_NUM.
2df3850c
JM		 957 * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
958 * mloopx.in: Update to use CGEN_INSN_NUM.
c906108c
SS		 959
960Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
961
962 * configure: Regenerated to track ../common/aclocal.m4 changes.
963 * config.in: Ditto.
964
965Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com>
966
967 * acconfig.h: New file.
968 * configure.in: Reverted change of Apr 24; use sinclude again.
969
970Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
971
972 * configure: Regenerated to track ../common/aclocal.m4 changes.
973 * config.in: Ditto.
974
975Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com>
976
977 * configure.in: Don't call sinclude.
978
979Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com>
980
981 * cpu.c,sem.c,sem-switch.c: Regenerate. From
982 - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
983 * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
984 #include cgen-ops.h.
2df3850c
JM		 985 * cpux.c,readx.c,semx.c: Regenerate.
986 * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
987 #include cgen-ops.h. Delete inclusion of several unnecessary headers.
988 (m32r_h_accums_get): Sign extend top 8 bits.
989
990Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com>
991
992 * semx.c: Regenerate.
c906108c
SS		 993
994Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com>
995
996 * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
2df3850c 997 * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
c906108c
SS		 998
999Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
1000
1001 * configure: Regenerated to track ../common/aclocal.m4 changes.
1002
1003Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
1004
1005 * configure: Regenerated to track ../common/aclocal.m4 changes.
1006
1007Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
1008
1009 * configure: Regenerated to track ../common/aclocal.m4 changes.
1010
1011Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
1012
1013 * configure: Regenerated to track ../common/aclocal.m4 changes.
1014
1015Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com>
1016
1017 * config.in (HAVE_FCNTL_H): Add.
1018 * configure: Regenerate.
1019 * Makefile.in (SIM_OBJS): Add devices.o.
1020 * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1021 (UART_*): Define m32r serial port parameters.
1022 (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1023 * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1024 * devices.c: To here.
1025 * sim-if.c: Don't include signal.h,sim-core.h.
1026 (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1027 (sim_resume): Call sim_module_{resume,suspend}.
1028 * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1029
1030 * tconfig.in (SIM_HANDLES_LMA): Define.
1031
1032 * sim-if.c (do_trap): Result is new pc.
1033 Handle --environment=operating.
1034 * sem-switch.c,sem.c: Regenerate.
2df3850c 1035 * semx.c: Regenerate.
c906108c
SS		 1036
1037Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1038
1039 * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1040 sim_core_*_map with read_map, write_map, exec_map resp.
1041
1042Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com>
1043
1044 * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1045 (arch.o): Delete cpu-opc.h dependency.
1046 (decode.o,model.o): Likewise.
2df3850c 1047 (decodex.o,modelx.o): Likewise.
c906108c
SS		 1048
1049 * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1050 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1051
1052Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
1053
1054 * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1055
1056 * sim-if.c (sim_info): Delete.
1057
2df3850c
JM		 1058Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com>
1059
1060 * mloopx.in: Fix handling of branch in parallel with another insn.
1061 * semx.c: Regenerate.
1062
c906108c
SS		 1063Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com>
1064
1065 * sim-main.h: #include symcat.h.
1066 * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1067 (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1068 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1069 * sem.c,sem-switch.c: Regenerate.
2df3850c
JM		 1070 * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1071 * mloopx.in: Rewrite.
1072 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1073
1074Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com>
1075
1076 * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1077 in the backup PC register.
2df3850c
JM		 1078 * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1079 in the backup PC register.
c906108c
SS		 1080
1081Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com>
1082
1083 * m32r.c (do_lock,do_unlock): Delete.
1084 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1085 * sem.c,sem-switch.c: Regenerate.
2df3850c 1086 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1087
1088Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com>
1089
1090 * Makefile.in (M32R_OBJS): Add cpu.o.
1091 (cpu.o): Add rule for.
1092 (NL_TARGET): Define.
1093 * configure.in: Add AC_CHECK_PROG(SCHEME).
1094 * cpu.c: New file.
1095 * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1096 * sem-switch.c,sem.c: Regenerate.
1097 * mloop.in (execute): Update call to semantic fn.
2df3850c
JM		 1098 (M32RX_OBJS): Add cpux.o.
1099 (cpux.o): Add rule for.
1100 cpux.c: New file.
1101 * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1102 * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1103 (m32rx_h_cr_{get,set}): New functions.
1104 (m32rx_h_accums_{get,set}): New functions.
1105 * mloopx.in: Rewrite main loop.
c906108c
SS		 1106
1107 * m32r.c (do_trap): Move from here.
1108 * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1109 (sim_create_inferior): Use h_pc_set.
1110 (h_pc_{get,set}): New functions.
1111 (h_gr_{get,set}): New functions.
1112 (syscall_{read,write}_mem): New functions.
1113 * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1114
1115Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com>
1116
1117 * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1118 length parameter. Return -1.
1119 (sim_create_inferior): Pass 4 sim_store_register.
1120
1121Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com>
1122
1123 * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1124
1125 * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
2df3850c 1126 * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
c906108c
SS		 1127
1128Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com>
1129
1130 * decode.c, sem.c: Regenerate.
2df3850c
JM		 1131 * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1132 * m32rx.c (m32rx_h_accums_set): New function.
1133 (m32rx_model_mark_[gs]et_h_gr): New function.
1134 * mloopx.in: Rewrite.
1135 * Makefile.in (mloopx.o): Build with -parallel.
1136 * sim-main.h (_sim_cpu): Delete member `par_exec'.
1137 * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
c906108c
SS		 1138
1139Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com>
1140
1141 * Makefile.in (m32r.o): Depend on cpu.h
1142 (extract.o): Pass -DSCACHE_P.
1143 * mloop.in (extract{16,32}): Update call to m32r_decode.
1144 * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1145 * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1146 * sim-main.h: #include "ansidecl.h".
1147 Don't include cpu-opc.h, done by arch.h.
2df3850c
JM		 1148 * Makefile.in (M32RX_OBJS): Build m32rx support now.
1149 (m32rx.o): New rule.
1150 * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1151 * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1152 (m32rx_h_accums_get): New function.
1153 * mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
1154 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1155
1156Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1157
1158 * configure: Regenerated to track ../common/aclocal.m4 changes.
1159
1160Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
1161
1162 * configure: Regenerated to track ../common/aclocal.m4 changes.
1163
2df3850c
JM		 1164Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com>
1165
1166 * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1167 * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1168 * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1169
c906108c
SS		 1170Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com>
1171
1172 * cpux.h: Fix duplicate definition of h_accums field for
1173 fmt_53_sadd structure.
1174
2df3850c
JM		 1175Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com>
1176
1177 * Makefile.in: Add m32rx objs, and rules to build them.
1178 * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1179 * m32rx.c, mloopx.in: New files.
1180
c906108c
SS		 1181Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1182
1183 * configure: Regenerated to track ../common/aclocal.m4 changes.
1184
1185Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com>
1186
1187 * arch.c, arch.h, cpuall.h: New files.
1188 * arch-defs.h: Deleted.
1189 * mloop.in: Renamed from mainloop.in.
1190 * Makefile.in: Update.
1191 * sem-ops.h: Deleted.
1192 * mem-ops.h: Deleted.
1193 (arch): Renamed from CPU.
1194 * cpu.h: New file.
1195 * decode.c: Redone.
1196 * decode.h: Redone.
1197 * extract.c: Redone.
1198 * model.c: Redone.
1199 * sem-switch.c: Redone.
1200 * sem.c: Renamed from semantics.c, and redone.
1201 * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1202 (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1203 * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1204 (m32r_{fetch,store}_register): New functions.
1205 (model_mark_{get,set}_h_gr): Prefix with m32r_.
1206 (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1207 (h_cr_{get,set}): Prefix with m32r_.
1208 (do_trap): Fetch state from current_cpu, not current_state.
1209 Call sim_engine_halt instead of engine_halt.
1210 * sim-if.c (alloc_cpu): New function.
1211 (free_state): New function.
1212 (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1213 type. Call sim_analyze_program.
1214 (sim_create_inferior): Handle selected cpu type when setting PC.
2df3850c 1215 (sim_resume): Handle m32rx.
c906108c
SS		 1216 (sim_stop_reason): Deleted.
1217 (print_m32r_misc_cpu): Update.
2df3850c 1218 (sim_{fetch,store}_register): Handle m32rx.
c906108c
SS		 1219 (sim_{read,write}): Deleted.
1220 (sim_engine_illegal_insn): New function.
1221 * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1222 Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
2df3850c 1223 Include cpux.h,decodex.h if m32rx.
c906108c
SS		 1224 (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1225 (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1226 (sim_state): Delete members core,events,halt_jmp_buf.
1227 Change `cpu' member to be a pointer to the cpu's struct, rather than
1228 record inside the state struct.
1229 * tconfig.in (WITH_DEVICES): Define here.
1230 (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1231
1232Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com>
1233
1234 * arch-defs.h (INSN_NAME): Fix typo.
1235
1236Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
1237
1238 * configure: Regenerated to track ../common/aclocal.m4 changes.
1239 * config.in: Ditto.
1240
1241Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
1242
1243 * m32r-sim.h (MSPR_ADDR): New macro.
1244 (m32r_mspr_device): Declare.
1245 (struct _device): Define.
1246 * m32r.c (m32r_mspr_device): New global.
1247 (device_{io_{read,write}_buffer,error}): New functions.
1248 * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1249 * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1250 (sim_open): Attach device to handle MSPR register.
1251 * sim-main.h (WITH_DEVICES): Define as 1.
1252 Include cpu-sim.h.
1253
1254 * configure: Regenerated to track ../common/aclocal.m4 changes.
1255
1256Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com>
1257
1258 * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1259 * configure: Regenerated.
1260
1261Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com>
1262
1263 * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1264 * sim-if.c (sim_open): Call sim_config.
1265 (sim_stop_reason): Update call to sim_signal_to_host.
1266
1267Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com>
1268
1269 * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1270
1271Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
1272
1273 * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1274
1275Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com>
1276
1277 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1278
1279Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1280
1281 * configure: Regenerated to track ../common/aclocal.m4 changes.
1282
1283Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1284
1285 * configure: Regenerated to track ../common/aclocal.m4 changes.
1286
1287Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
1288
1289 * configure: Regenerated to track ../common/aclocal.m4 changes.
1290
1291Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com>
1292
1293 * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1294 SIM_DEFAULT_MODEL): Delete, moved to common.
1295 (SIM_EXTRA_CFLAGS): Update.
1296
1297Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
1298
1299 * configure.in (sim_link_links): Configure non-strict memory
1300 alignment.
1301
1302 * configure: Regenerated to track ../common/aclocal.m4 changes.
1303
1304Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1305
1306 * configure: Regenerated to track ../common/aclocal.m4 changes.
1307
1308Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com>
1309
1310 * sim-if.c (sim_open): Allocate memory under sim-memopt module
1311 using sim_do_commandf.
1312 (sim_open): Set magic-number at the start.
1313 (sim_do_command): Implement.
1314
1315 * sim-main.h (sim_engine_halt): Map onto engine_halt.
1316
1317Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
1318
1319 * configure: Regenerated to track ../common/aclocal.m4 changes.
1320
1321Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1322
1323 * configure: Regenerated to track ../common/aclocal.m4 changes.
1324
1325Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
1326
1327 * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1328
1329Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1330
1331 * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1332
1333Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1334
1335 * configure: Regenerated to track ../common/aclocal.m4 changes.
1336 * config.in: Ditto.
1337
1338Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1339
1340 * sim-if.c (sim_kill): Delete.
1341 (sim_create_inferior): Add ABFD argument.
1342 (sim_load): Move setting of PC from here.
1343 (sim_create_inferior): To here.
1344 (sim_load): Delete, use sim-hload.c instead.
1345
1346 * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1347
1348Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1349
1350 * configure: Regenerated to track ../common/aclocal.m4 changes.
1351 * config.in: Ditto.
1352
1353Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com>
1354
1355 * sim-if.c (sim_open): Add ABFD argument.
1356
1357Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com>
1358
1359 * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1360 * sim-if.c (sim_open): Use it.
1361
1362Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com>
1363
1364 * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1365
1366Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
1367
1368 * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1369 (sim_write): Ditto for write.
1370
1371 * m32r.c (do_trap): Ditto for read/write.
1372
1373Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1374
1375 * sim-if.c (sim_open): Add callback argument.
1376 (sim_set_callbacks, sim_callback): Delete.
1377 (sim_load): Set STATE_LOADED_P.
1378
1379Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1380
1381 * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1382 sim_engine_abort.
1383
1384Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com>
1385
1386 * sim-if.c (sim_open): Update to reflect changes to core in
1387 ../common/.
1388 * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1389 GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1390 SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1391
1392Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com>
1393
1394 * decode.c (decode): Add computed goto support.
1395
1396Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
1397
1398 * mem-ops.h: Stub additional core read/write arguments.
1399
1400 * sim-main.h: Declare sim_cia - type SI.
1401 (struct _sim_cpu): Move base type to end per common.
1402 (struct _sim_state): Ditto.
1403
1404Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com>
1405
1406 Merge from branch into devo. CGEN generic files moved to common
1407 directory. K&R C support is no longer provided.
1408
1409Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
1410
1411 * configure: Regenerated to track ../common/aclocal.m4 changes.
1412
1413Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com>
1414
1415 * Makefile.in, seman-cache.c: new file, for wingdb build.
1416 * sim-alloca.h: fixed for wingdb.
1417
1418Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com>
1419
1420 * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1421 * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1422 * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1423
1424Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com>
1425
1426 * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1427 (exc_illegal): Likewise.
1428 * decode.c (decode_vars): Add decode_illegal.
1429 * genmloop.sh: #include "cpu-opc.h".
1430 * sem-switch.c (case_INSN_ILLEGAL): Declare.
1431 (labels): Add case_INSN_ILLEGAL.
1432 (SWITCH): Add INSN_ILLEGAL case.
1433
1434Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com>
1435
1436 * model.c (model_module): Use 0 not NULL.
1437
1438 * genmloop.sh (sim_main_loop): Handle k&r c.
1439
1440 * sem-switch.c: Regenerate to get k&r c support.
1441 * semantics.c: Likewise.
1442
1443 * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1444 (ADDCSI,SUBCSI): New functions.
1445 * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1446 * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1447
1448 * simcache.c (simcache_{install,init,uninstall}): Use
1449 DECLARE_MODULE_INSTALL_HANDLER.
1450 (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1451
1452 * utils.c: #include "semops.h".
1453
1454Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com>
1455
1456 * profile.c (profile_print_simcache): Fix thinko in printf text.
1457
1458 * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
1459
1460Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com>
1461
1462 * m32r.c (h_cr_get): Rewrite.
1463 (h_cr_set): Rewrite.
1464 * sem-switch.c (rte): bcarry renamed to bcond.
1465 * semantics.c (rte): Likewise.
1466 * simdefs.h (CPU_STATE): Likewise.
1467
1468 * config.in (HAVE_SYS_TIME_H): Add.
1469 * configure.in: Check for sys/time.h.
1470 * configure: Regenerated.
1471 * utils.c: Include sys/time.h if present.
1472
1473 * common.c (sim_parse_args): Account for NULL terminating entry
1474 in long_options table.
1475
1476 * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
1477 Always use cache if configured in.
1478 * mainloop.in (do_extract_insn{16,32}): New functions.
1479 (normal,fast): Call them. Handle starting in left slot.
1480 * simcache.c (simcache_option_handler): Disallow -c0.
1481 * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
1482
1483 * profile.c (profile_print_simcache): Fix percentage calc.
1484
1485 * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
1486
1487Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com>
1488
1489 * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
1490 (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
1491 Add mod-list.h.
1492 (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
1493 (sim-if.o,m32r.o,utils.o): Likewise.
1494 (common.o): Don't explicitly depend on mod-list.h.
1495 (mainloop.c): Pass CPU to genmloop.sh.
1496 (stamp-modules): Depend on configure.
1497 (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
1498 (extract.o): Depend on decode.h, memops.h, semops.h.
1499 (semantics.o,seman-cache.o): Likewise.
1500 (model.o,ops.o): Depend on memops.h.
1501 (extr-cache.o): Disable building for the moment.
1502
1503 * simcommon.h: Delete, move contents into cgen-sim.h.
1504 * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
1505 (UINT,CGEN_CAT3): Define.
1506 ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
1507 (decode_t): Renamed to DECODE.
1508
1509 * simfns.h: Delete, contents moved to memops.h,semops.h.
1510 * memops.h: New file.
1511 * semops.h: New file.
1512 * decode.h: Renamed from semantics.h.
1513
1514 * sim-argv.h: New file.
1515 * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
1516 dependency of sim-argv.h.
1517
1518 * sim-alloca.h: New file.
1519 * common.c: Include it.
1520 * Makefile.in (common.o): Add dependency.
1521
1522 * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
1523 (HAVE_GETRUSAGE,HAVE_TIME): Add.
1524 * configure.in: sinclude ../common/aclocal.m4.
1525 Check for headers time.h, sys/resource.h.
1526 Check for functions time, getrusage.
1527 (sim_link_{files,links}): Add link cpu-opc.h.
1528 (sim_profile): Add simcache.
1529 (SIM_AC_PROFILE): Add simcache, profile.o.
1530 (simcache module): Delete extr-cache.o for now.
1531 (--enable-sim-cache): Allow specification of default cache size.
1532 * configure: Regenerated.
1533
1534 * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
1535 cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h.
1536 Regenerate.
1537
1538 * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
1539 Don't include m32r-sim.h.
1540 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1541 Simplify profiling test with PROFILE_MODEL_P.
1542 (mvfc,mvtc): Fix access of control registers.
1543 * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
1544 Don't include m32r-sim.h.
1545 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1546 Simplify profiling test with PROFILE_MODEL_P.
1547 (mvfc,mvtc): Fix access of control registers.
1548
1549 * sem-switch.c: New file, for GCC computed goto support.
1550
1551 * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
1552 memops.h,semops.h,trace.h,cpu-sim.h.
1553 (RUN_FAST_P): Change default to run fast if cache size > 0
1554 and not profiling.
1555 (sim_main_loop): Record execution time.
1556 Record instruction count even in fast mode.
1557 (init): Allow cpu to provide init code in mainloop.in.
1558 (FAST): Define as 0 or 1 depending on fast mode.
1559 * mainloop.in (normal): Combine with fast case.
1560 Add support for GCC computed gotos. Count simcache hits/misses.
1561 (init): Initialize "switch" labels if GNUC.
1562
1563 * cgen-utils.in: Don't include opcode/cgen.h.
1564 Include cgen-sim.h, cpu-opc.h.
1565 * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h.
1566 * m32r-sim.h: Don't include mod-list.h
1567 (RUN_FAST_P): Delete.
1568 * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h,
1569 semops.h,memory.h,trace.h
1570 (h_cr_get,h_cr_set): New functions.
1571 * memory.c: #include cgen-sim.h,callback.h.
1572 * ops.c: Don't include profile.h,m32r-sim.h.
1573 Include cgen-sim.h,memops.h,cpu-sim.h.
1574 (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
1575 * trace.c: Include cgen-sim.h,cpu-opc.h.
1576 * trace.h (trace_insn_{init,fini}): Declare.
1577
1578 * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
1579 Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
1580 Regenerate to get new insn aliases.
1581
1582 * mrun.c: #include "ansidecl.h".
1583 (STATE): Use struct sim_state instead.
1584
1585 * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1586 Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h.
1587 (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
1588 (profile_print_simcache): New function.
1589 (profile_print): Call it. Print simulator speed stats.
1590 * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
1591 PROFILE_MEMORY_MASK.
1592 (MODULE_PROFILE_SIMCACHE_P): Define.
1593 (PROFILE_SIMCACHE_MASK): Define.
1594 (PROFILE_COUNT): New members total_insn_count,exec_time.
1595 New members simcache_hits,simcache_misses.
1596 (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
1597 (PROFILE_MODEL_P): New macro.
1598 (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
1599
1600 * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1601 Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h.
1602 (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
1603 (sim_info): Pass verbose to profile_print.
1604
1605 * simcache.c: Include cgen-sim.h,callback.h.
1606 (USING_SIMCACHE_P): Replace with SIMCACHE_P.
1607 (simcache_option_handler): Ensure cache size at least 2.
1608 Allow config time specification of default cache size.
1609 * simcache.h (struct simcache): Support GCC computed gotos.
1610 (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
1611 (USING_SIMCACHE_P): New macro.
1612
1613 * simdefs.h: Don't include m32r-opc.h.
1614 (CGEN_MAX_SIM_INSNS): Define.
1615 (CPU_STATE): Regenerate.
1616 (ARGBUF): Regenerate.
1617 (extract,semantic handler decls): Delete, moved to decode.h.
1618
1619 * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
1620 (USE_SEM_SWITCH): Define.
1621
1622 * utils.c: Include bfd.h,time.h,sys/resource.h.
1623 (sim_time_get,sim_time_elapsed): New functions.
1624 * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
1625
1626Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com>
1627
1628 * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
1629 * configure: Regenerated.
1630 * model.c: #include <stdlib.h>.
1631 * simcache.c: #include "libiberty.h".
1632 * simcommon.h (alloca): Handle i386-windows.
1633
1634 * common.c: #include libiberty.h.
1635 (sim_signal_to_host): Return 5 if wingdb.
1636
1637Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com>
1638
1639 * configure.in (sim_cache): Enabled by default now, pass default
1640 cache size to --enable-sim-cache.
1641 * simcache.c (simcache_option_handler): Allow -c 0.
1642
1643 * simdefs.h,simfns.h: Regenerate
1644 * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
1645
1646Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com>
1647
1648 Add model profiling support.
1649 * configure.in: Handle --enable-sim-model.
1650 (sim_profile): Add model.
1651 * Makefile.in (model.o): Add rule.
1652 * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
1653 * extract.c (*): Add model profiling support.
1654 * m32r.c (model_mark_{get,set}_h_gr): New functions.
1655 (model_mark_{busy,unbusy}_reg): New functions.
1656 * profile.c (profile_option_handler): Recognize --profile model.
1657 (profile_print_model): New function.
1658 (profile_print): Call it.
1659 * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
1660 (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
1661 (PROFILE_COUNT): New members cycle_count,cti_stall_count,
1662 load_stall_count,taken_count,untaken_count.
1663 * semantics.c (*): Add model profiling support.
1664 * simcommon.h (struct sim_state): New members mach,model.
1665 * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
1666 (MAX_MODELS,MAX_UNITS): Define.
1667 * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
1668
1669 * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
1670 (stamp-modules): Depend on genmodlist.sh.
1671 * common.c (standard_options): Add --max-insns.
1672 (copy_argv): New function.
1673 * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
1674 * genmloop.sh: Allow mainloop.in to contain support code.
1675 * mainloop.in: Move do_insn16,do_insn32 here.
1676 * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
1677 * sim-if.c (sim_open): Don't set max insn count.
1678 (sim_create_inferior): Save argv,envp.
1679 * simcommon.h (struct sim_state): New members argv,envp.
1680 * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
1681 ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
1682 (ARGBUF): New members h_gr_get, h_gr_set.
1683 * trace.c (trace_insn_init,trace_insn_fini): New functions.
1684 (trace_printf): Print to buffer, output later by trace_insn_fini.
1685 * trace.h (TRACE_INSN_{INIT,FINI}): Define.
1686
1687Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com>
1688
1689 * configure.in (AC_FUNC_ALLOCA): Call.
1690 * configure: Regenerate.
1691 * config.h (HAVE_ALLOCA_H): Add.
1692 * simcommon.h: Add alloca support.
1693 (DECLARE_MODULE_INSTALL_HANDLER): Define.
1694 (DECLARE_OPTION_HANDLER): Define.
1695 (MEM_FN): Declare using PARAMS.
1696 (DECLARE_MEM_FN): Define.
1697 * trace.c (trace_result): Tweak for !STDC.
1698 * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1699 * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
1700 * common.c (sim_print_help_fn): Use PARAMS.
1701 (standard_option_handler): Fix decl for !STDC systems.
1702 * memory.c: #include <stdio.h>
1703 (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
1704 (mem_flat_{read,write},mem_flat_option_handler): Likewise.
1705 * profile.c (profile_install): Likewise.
1706 (profile_option_handler): Likewise.
1707
1708Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com>
1709
1710 * semantics.c (*): Don't suffix big unsigned numbers with "U".
1711 Prefix them with 0x instead.
1712
1713 * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1714 (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
1715 * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
1716 (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
1717 * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
1718 Add support for boolean and/or.
1719 * utils.c: Redo naming of DI functional support.
1720 (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
1721
1722Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com>
1723
1724 * Directory created.
A mirror of the official binutils-gdb repository