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sim: unify platform function & header tests
[deliverable/binutils-gdb.git] / sim / m32r / ChangeLog
CommitLineData
b15c5d7a
MF		 12021-06-12 Mike Frysinger <vapier@gentoo.org>
2
3 * config.in, configure: Regenerate.
4
906192d7
MF		 52021-06-09 Mike Frysinger <vapier@gentoo.org>
6
7 * sim-if.c (sim_open): Delete cgen_init call.
8
e106fc35
MF		 92021-05-17 Mike Frysinger <vapier@gentoo.org>
10
11 * sim-main.h (struct sim_state): Delete.
12
6df01ab8
MF		 132021-05-16 Mike Frysinger <vapier@gentoo.org>
14
15 * dv-m32r_cache.c, dv-m32r_uart.c: Replace config.h include with
16 defs.h.
17 * m32r.c, m32r2.c, m32rx.c, sim-if.c, traps-linux.c,
18 traps.c: Include defs.h.
19
79633c12
MF		 202021-05-16 Mike Frysinger <vapier@gentoo.org>
21
22 * config.in, configure: Regenerate.
23
be7547b0
TT		 242021-05-04 Tom Tromey <tromey@adacore.com>
25
26 * mloop.in: Include <stdlib.h>.
27
aa0fca16
MF		 282021-05-04 Mike Frysinger <vapier@gentoo.org>
29
30 * configure: Regenerate.
31
fe348617
MF		 322021-05-01 Mike Frysinger <vapier@gentoo.org>
33
34 * config.in, configure: Regenerate.
35
bd0918c9
MF		 362021-04-26 Mike Frysinger <vapier@gentoo.org>
37
38 * Makefile.in (NL_TARGET): Delete.
39
9d903352
MF		 402021-04-23 Mike Frysinger <vapier@gentoo.org>
41
42 * configure.ac (SIM_AC_OPTION_HARDWARE): Delete first two args.
43 * configure: Regenerate.
44
19f6a43c
TT		 452021-04-22 Tom Tromey <tom@tromey.com>
46
47 * configure, config.in: Rebuild.
48
e7d8f1da
TT		 492021-04-22 Tom Tromey <tom@tromey.com>
50
51 * Makefile.in (sim-if.o, arch.o, traps.o, traps-linux.o)
52 (devices.o, m32r.o, mloop.o, cpu.o, decode.o, sem.o, model.o)
53 (m32rx.o, mloopx.o, cpux.o, decodex.o, semx.o, modelx.o)
54 (m32r2.o, mloop2.o, cpu2.o, decode2.o, sem2.o, model2.o): Remove.
55 (SIM_EXTRA_DEPS): Add eng.h, engx.h, eng2.h.
56
efd82ac7
TT		 572021-04-22 Tom Tromey <tom@tromey.com>
58
59 * configure: Rebuild.
60
2662c237
MF		 612021-04-21 Mike Frysinger <vapier@gentoo.org>
62
63 * aclocal.m4: Regenerate.
64
1f195bc3
SM		 652021-04-21 Simon Marchi <simon.marchi@polymtl.ca>
66
67 * configure: Regenerate.
68
37e9f182
MF		 692021-04-18 Mike Frysinger <vapier@gentoo.org>
70
71 * configure: Regenerate.
72
d5a71b11
MF		 732021-04-12 Mike Frysinger <vapier@gentoo.org>
74
75 * sim-if.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
76
32a046ab
TT		 772021-04-08 Tom Tromey <tom@tromey.com>
78
79 * traps.c: Include stdlib.h.
80 * m32r.c: Include stdlib.h.
81
81e6e8ae
TT		 822021-04-08 Tom Tromey <tom@tromey.com>
83
84 * sim-if.c (sim_open, sim_create_inferior): Use new-style
85 declaration.
86
c2783492
MF		 872021-04-02 Mike Frysinger <vapier@gentoo.org>
88
89 * aclocal.m4, configure: Regenerate.
90
ebe9564b
MF		 912021-02-28 Mike Frysinger <vapier@gentoo.org>
92
93 * configure: Regenerate.
94
760b3e8b
MF		 952021-02-21 Mike Frysinger <vapier@gentoo.org>
96
97 * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
98 * aclocal.m4, configure: Regenerate.
99
136da8cd
MF		 1002021-02-13 Mike Frysinger <vapier@gentoo.org>
101
102 * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
103 * aclocal.m4, configure: Regenerate.
104
4c0d76b9
MF		 1052021-02-06 Mike Frysinger <vapier@gentoo.org>
106
107 * sim-if.c (sim_open): Delete call to STATE_WATCHPOINTS.
108
aa09469f
MF		 1092021-02-06 Mike Frysinger <vapier@gentoo.org>
110
111 * configure: Regenerate.
112
d4e3adda
MF		 1132021-01-30 Mike Frysinger <vapier@gentoo.org>
114
115 * sim-if.c (sim_open): Delete STATE_WATCHPOINTS (sd)->sizeof_pc.
116
5c1008a4
MF		 1172021-01-11 Mike Frysinger <vapier@gentoo.org>
118
119 * configure.ac: Call SIM_AC_OPTION_WARNINGS.
120 * configure: Regenerate.
121
68ed2854
MF		 1222021-01-11 Mike Frysinger <vapier@gentoo.org>
123
124 * config.in, configure: Regenerate.
125 * sim-if.c: Delete HAVE_STRING_H, HAVE_STRINGS_H, HAVE_STDLIB_H,
126 and strings.h include.
127
50df264d
MF		 1282021-01-09 Mike Frysinger <vapier@gentoo.org>
129
130 * configure: Regenerate.
131
46f900c0
MF		 1322021-01-08 Mike Frysinger <vapier@gentoo.org>
133
134 * configure: Regenerate.
135
dfb856ba
MF		 1362021-01-04 Mike Frysinger <vapier@gentoo.org>
137
138 * configure: Regenerate.
139
94cde56a
NC		 1402020-11-12 Nick Clifton <nickc@redhat.com>
141
142 * m32r-sim.h (m32rbf_h_accum_get_handler): Always provide a
143 prototype for this function.
144 (m32rbf_h_accum_set_handler): Likewise.
145 (m32r2f_h_accums_get_handler): Prototype.
146 (m32r2f_h_accums_set_handler): Prototype.
147
e1636283
AB		 1482020-09-18 Andrew Burgess <andrew.burgess@embecosm.com>
149
150 * m32r.c (m32rbf_register_size): New function.
151 (m32rbf_fetch_register): Use new function.
152 (m32rbf_store_register): Likewise.
153
5c887dd5
JB		 1542017-09-06 John Baldwin <jhb@FreeBSD.org>
155
156 * configure: Regenerate.
157
13a590ca
MF		 1582017-02-13 Mike Frysinger <vapier@gentoo.org>
159
160 * decode.c (m32rbf_init_idesc_table): Use ARRAY_SIZE.
161 * decode2.c (m32r2f_init_idesc_table): Likewise.
162 * decodex.c (m32rxf_init_idesc_table): Likewise.
163
ce39bd38
MF		 1642016-01-10 Mike Frysinger <vapier@gentoo.org>
165
166 * config.in, configure: Regenerate.
167
e19418e0
MF		 1682016-01-10 Mike Frysinger <vapier@gentoo.org>
169
170 * configure: Regenerate.
171
16f7876d
MF		 1722016-01-10 Mike Frysinger <vapier@gentoo.org>
173
174 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
175 * configure: Regenerate.
176
99d8e879
MF		 1772016-01-10 Mike Frysinger <vapier@gentoo.org>
178
179 * configure: Regenerate.
180
35656e95
MF		 1812016-01-10 Mike Frysinger <vapier@gentoo.org>
182
183 * configure: Regenerate.
184
347fe5bb
MF		 1852016-01-10 Mike Frysinger <vapier@gentoo.org>
186
187 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
188 * configure: Regenerate.
189
22be3fbe
MF		 1902016-01-10 Mike Frysinger <vapier@gentoo.org>
191
192 * configure: Regenerate.
193
0dc73ef7
MF		 1942016-01-10 Mike Frysinger <vapier@gentoo.org>
195
196 * configure: Regenerate.
197
936df756
MF		 1982016-01-09 Mike Frysinger <vapier@gentoo.org>
199
200 * config.in, configure: Regenerate.
201
2e3d4f4d
MF		 2022016-01-06 Mike Frysinger <vapier@gentoo.org>
203
204 * sim-if.c (sim_open): Mark argv const.
205 (sim_create_inferior): Mark argv and env const.
206
9bbf6f91
MF		 2072016-01-04 Mike Frysinger <vapier@gentoo.org>
208
209 * configure: Regenerate.
210
77cf2ef5
MF		 2112016-01-03 Mike Frysinger <vapier@gentoo.org>
212
213 * sim-if.c (sim_open): Update sim_parse_args comment.
214
3726f72c
MF		 2152016-01-03 Mike Frysinger <vapier@gentoo.org>
216
217 * TODO: Delete file.
218
0cb8d851
MF		 2192016-01-03 Mike Frysinger <vapier@gentoo.org>
220
221 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
222 * configure: Regenerate.
223 * traps-linux.c (conv_endian): Change CURRENT_HOST_BYTE_ORDER
224 to HOST_BYTE_ORDER.
225 (conv_endian16): Likewise.
226
1ac72f06
MF		 2272016-01-02 Mike Frysinger <vapier@gentoo.org>
228
229 * arch.h (TARGET_BIG_ENDIAN): Delete.
230 * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
231 * configure: Regenerate.
232 * traps-linux.c (conv_endian): Change LITTLE_ENDIAN to
233 BFD_ENDIAN_LITTLE.
234 (conv_endian16): Likewise.
235
027e73b2
MF		 2362016-01-02 Mike Frysinger <vapier@gentoo.org>
237
238 * sim-if.c (sim_open): Delete #if 0 sim_add_option_table call.
239
d47f5b30
MF		 2402016-01-02 Mike Frysinger <vapier@gentoo.org>
241
242 * sim-if.c (current_state): Delete.
243 (sim_open): Delete current_state assignment.
244
5e744ef8
MF		 2452015-12-27 Mike Frysinger <vapier@gentoo.org>
246
247 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
248
1b393626
MF		 2492015-12-26 Mike Frysinger <vapier@gentoo.org>
250
251 * config.in, configure: Regenerate.
252
0e967299
MF		 2532015-12-26 Mike Frysinger <vapier@gentoo.org>
254
255 * sim-if.c (sim_create_inferior): Replace old #if 0 code with dupargv.
256
9c0c156b
MF		 2572015-12-25 Mike Frysinger <vapier@gentoo.org>
258
259 * configure.ac (SIM_AC_OPTION_HARDWARE): Add m32r_cache & m32r_uart.
260 * configure: Regenerate.
261 * devices.c: Delete file.
262 * dv-m32r_cache.c, dv-m32r_cache.h: New cache model with logic from
263 devices.c.
264 * dv-m32r_uart.c, dv-m32r_uart.h: New uart model with logic from
265 devices.c.
266 * m32r-sim.h: Move cache defines to dv-m32r_cache.h and uart defines
267 to dv-m32r_uart.h.
268 * Makefile.in (SIM_OBJS): Delete devices.o.
269 * sim-if.c: Include dv-m32r_uart.h.
270 (sim_open): Replace sim_core_attach call with sim_hw_parse calls.
271 * tconfig.h: Delete file.
272
0d585950
MF		 2732015-12-25 Mike Frysinger <vapier@gentoo.org>
274
275 * Makefile.in (SIM_OBJS): Delete sim-model.o.
276
8a0ebee6
MF		 2772015-12-25 Mike Frysinger <vapier@gentoo.org>
278
279 * arch.c: Rename MACH to SIM_MACH.
280 * cpuall.h: Likewise.
281 * model.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
282 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
283 * model2.c, modelx.c: Likewise.
284
f0c1b768
MF		 2852015-12-25 Mike Frysinger <vapier@gentoo.org>
286
287 * sim-main.h (WITH_SCACHE_PBB): Move from ...
288 * tconfig.h (WITH_SCACHE_PBB): ... here.
289
42a3af56
MF		 2902015-12-25 Mike Frysinger <vapier@gentoo.org>
291
292 * devices.c (device_error): Delete.
293
26936211
MF		 2942015-12-24 Mike Frysinger <vapier@gentoo.org>
295
296 * tconfig.h (SIM_HANDLES_LMA): Delete.
297
cec19744
MF		 2982015-12-24 Mike Frysinger <vapier@gentoo.org>
299
300 * tconfig.h (SIM_HAVE_BREAKPOINTS, SIM_BREAKPOINT,
301 SIM_BREAKPOINT_SIZE): Delete.
302 * traps-linux.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Delete sim
303 breakpoint code.
304 * traps.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Likewise.
305
84e8e361
MF		 3062015-12-24 Mike Frysinger <vapier@gentoo.org>
307
308 * tconfig.h (WITH_WATCHPOINTS): Delete.
309
b1af9473
MF		 3102015-12-24 Mike Frysinger <vapier@gentoo.org>
311
312 * tconfig.h (SIM_HAVE_MEM_SIZE): Delete.
313
797eee42
MF		 3142015-11-15 Mike Frysinger <vapier@gentoo.org>
315
316 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
317 sim-stop.o.
318
6e4f085c
MF		 3192015-11-14 Mike Frysinger <vapier@gentoo.org>
320
321 * sim-if.c (sim_close): Delete.
322
8d0978fb
MF		 3232015-06-23 Mike Frysinger <vapier@gentoo.org>
324
325 * configure: Regenerate.
326
7d5c6c43
MF		 3272015-06-17 Mike Frysinger <vapier@gentoo.org>
328
329 * traps.c (m32r_trap): Replace call to cb_syscall with
330 sim_syscall_multi.
331 * traps-linux.c (m32r_trap): Likewise.
332
61a0c964
MF		 3332015-06-17 Mike Frysinger <vapier@gentoo.org>
334
335 * traps-linux.c: Include sim-syscall.h.
336 (syscall_read_mem, syscall_write_mem): Delete.
337 (m32r_trap): Change syscall_read_mem/syscall_write_mem
338 to sim_syscall_read_mem/sim_syscall_write_mem.
339 * traps.c: Include sim-syscall.h.
340 (syscall_read_mem, syscall_write_mem): Delete.
341 (m32r_trap): Change syscall_read_mem/syscall_write_mem
342 to sim_syscall_read_mem/sim_syscall_write_mem.
343
a3487082
MF		 3442015-06-12 Mike Frysinger <vapier@gentoo.org>
345
346 * configure: Regenerate.
347
306f4178
MF		 3482015-06-12 Mike Frysinger <vapier@gentoo.org>
349
350 * configure: Regenerate.
351
db7858e2
MF		 3522015-06-12 Mike Frysinger <vapier@gentoo.org>
353
354 * decode.c (m32rbf_decode): Change TRACE_EXTRACT to CGEN_TRACE_EXTRACT.
355 * decode2.c (m32r2f_decode): Likewise.
356 * decodex.c (m32rxf_decode): Likewise.
357 * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
358 TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
359 * sem.c: Rename TRACE_RESULT to CGEN_TRACE_RESULT.
360 * sem-switch.c: Likewise.
361 * sem-switch2.c: Likewise.
362 * sem-switchx.c: Likewise.
363
3ebe2863
MF		 3642015-04-18 Mike Frysinger <vapier@gentoo.org>
365
366 * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
367
e8d3a34f
MF		 3682015-04-18 Mike Frysinger <vapier@gentoo.org>
369
370 * sim-main.h (USING_SIM_BASE_H): Delete.
371
20bca71d
MF		 3722015-04-18 Mike Frysinger <vapier@gentoo.org>
373
374 * sim-main.h (_sim_cpu, SIM_CPU): Delete.
375
7e83aa92
MF		 3762015-04-18 Mike Frysinger <vapier@gentoo.org>
377
378 * sim-main.h (sim_cia): Delete.
379
034685f9
MF		 3802015-04-17 Mike Frysinger <vapier@gentoo.org>
381
382 * sim-main.h (CIA_GET, CIA_SET): Delete.
383
78e9aa70
MF		 3842015-04-15 Mike Frysinger <vapier@gentoo.org>
385
386 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
387 * sim-main.h (STATE_CPU): Delete.
388
f95f4ed2
MF		 3892015-04-15 Mike Frysinger <vapier@gentoo.org>
390
391 * sim-main.h (struct sim_state): Change cpu to an array of pointers.
392 (STATE_CPU): Handle WITH_SMP.
393
bf12d44e
MF		 3942015-04-13 Mike Frysinger <vapier@gentoo.org>
395
396 * configure: Regenerate.
397
122bbfb5
MF		 3982015-04-06 Mike Frysinger <vapier@gentoo.org>
399
400 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
401
aadc9410
MF		 4022015-03-31 Mike Frysinger <vapier@gentoo.org>
403
404 * config.in, configure: Regenerate.
405
fe83b8a8
MF		 4062015-03-24 Mike Frysinger <vapier@gentoo.org>
407
408 * sim-if.c (sim_open): Delete dv_sockser_install call.
409
30452bbe
MF		 4102015-03-24 Mike Frysinger <vapier@gentoo.org>
411
412 * configure: Regenerate.
413
97f478c5
MF		 4142015-03-24 Mike Frysinger <vapier@gentoo.org>
415
416 * configure: Regenerate.
417
49cd1634
MF		 4182015-03-23 Mike Frysinger <vapier@gentoo.org>
419
420 * configure: Regenerate.
421
64dd13df
MF		 4222015-03-23 Mike Frysinger <vapier@gentoo.org>
423
424 * configure: Regenerate.
425
ae7d0cac
MF		 4262015-03-16 Mike Frysinger <vapier@gentoo.org>
427
428 * aclocal.m4, config.in, configure: Regenerate.
429 * tconfig.in: Rename file ...
430 * tconfig.h: ... here.
431
8406bb59
MF		 4322015-03-15 Mike Frysinger <vapier@gentoo.org>
433
434 * tconfig.in [HAVE_DV_SOCKSER]: Delete.
435
465fb143
MF		 4362015-03-14 Mike Frysinger <vapier@gentoo.org>
437
438 * Makefile.in (SIM_RUN_OBJS): Delete.
439
9e3042ec
HPN		 4402014-08-23 Hans-Peter Nilsson <hp@axis.com>
441
442 * configure.ac: Default simulator hardware to off again. Remove
443 dead m32r_extra_objs substitution.
444 * configure: Regenerate.
445 * Makefile.in: Remove unused m32r_extra_objs.
446
2974be62
AM		 4472014-08-19 Alan Modra <amodra@gmail.com>
448
449 * configure: Regenerate.
450
faa743bb
RM		 4512014-08-15 Roland McGrath <mcgrathr@google.com>
452
453 * configure: Regenerate.
454 * config.in: Regenerate.
455
bf3d9781
AM		 4562013-09-23 Alan Modra <amodra@gmail.com>
457
458 * configure: Regenerate.
459
31e6ad7d
MF		 4602013-06-03 Mike Frysinger <vapier@gentoo.org>
461
462 * aclocal.m4, configure: Regenerate.
463
73e76d20
MF		 4642013-03-30 Joel Sherrill <joel.sherrill@oarcorp.com>
465 Mike Frysinger <vapier@gentoo.org>
466
467 * configure.ac: Add m32r_extra_objs. Change simulator hardware
468 from always on to defaulting to yes it is enabled.
469 * Makefile.in: Conditionalize reference to dv-sockser.o.
470 * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
471 * configure: Regenerated.
472
1517bd27
MF		 4732013-03-26 Mike Frysinger <vapier@gentoo.org>
474
475 * configure: Regenerate.
476
94c63d78
JS		 4772013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
478
479 * configure.ac: Fail if dv-sockser.o not available.
480 Error when --disable-sim-hardware is specified.
481 * configure: Regenerated.
482
5f3ef9d0
JB		 4832012-06-15 Joel Brobecker <brobecker@adacore.com>
484
485 * config.in, configure: Regenerate.
486
a35a3322
MF		 4872012-03-25 Mike Frysinger <vapier@gentoo.org>
488
489 * traps-linux.c (sim_core_trans_addr): Delete prototype.
490
2232061b
MF		 4912012-03-24 Mike Frysinger <vapier@gentoo.org>
492
493 * aclocal.m4, config.in, configure: Regenerate.
494
db2e4d67
MF		 4952011-12-03 Mike Frysinger <vapier@gentoo.org>
496
497 * aclocal.m4: New file.
498 * configure: Regenerate.
499
9c082ca8
MF		 5002011-10-17 Mike Frysinger <vapier@gentoo.org>
501
502 * configure.ac: Change include to common/acinclude.m4.
503
6ffe910a
MF		 5042011-10-17 Mike Frysinger <vapier@gentoo.org>
505
506 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
507 call. Replace common.m4 include with SIM_AC_COMMON.
508 * configure: Regenerate.
509
2419798b
MF		 5102011-07-05 Mike Frysinger <vapier@gentoo.org>
511
512 * sim-if.c (sim_do_command): Delete.
513
fb0cc53e
MF		 5142010-03-30 Mike Frysinger <vapier@gentoo.org>
515
516 * devices.c (device_error): Add const to message.
517
2310652a
DE		 5182010-02-11 Doug Evans <dje@sebabeach.org>
519
520 * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
521 * model.c, * model2.c, * modelx.c,
522 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
523
3725885a
RW		 5242010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
525
526 * configure: Regenerate.
527
0f51e9bf
DE		 5282010-01-02 Doug Evans <dje@sebabeach.org>
529
530 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
531 * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
532 * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
533 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
534 update copyright year.
535
197fa1aa
DE		 5362009-11-22 Doug Evans <dje@sebabeach.org>
537
538 * cpu.h: Regenerate.
539 * cpu2.h: Regenerate.
540 * cpux.h: Regenerate.
541 * cpuall.h: Regenerate.
542 * decode.c: Regenerate.
543 * decode.h: Regenerate.
544 * decode2.c: Regenerate.
545 * decode2.h: Regenerate.
546 * decodex.c: Regenerate.
547 * decodex.h: Regenerate.
548
894a1d7b
DE		 5492009-11-03 Doug Evans <dje@sebabeach.org>
550
e9c60591
DE		 551 * arch.c: Regenerate.
552 * arch.h: Regenerate.
553 * cpu.c: Regenerate.
554 * cpu.h: Regenerate.
555 * cpu2.c: Regenerate.
556 * cpu2.h: Regenerate.
557 * cpuall.h: Regenerate.
558 * cpux.c: Regenerate.
559 * cpux.h: Regenerate.
560 * decode.c: Regenerate.
561 * decode.h: Regenerate.
562 * decode2.c: Regenerate.
563 * decode2.h: Regenerate.
564 * decodex.c: Regenerate.
565 * decodex.h: Regenerate.
566 * model.c: Regenerate.
567 * model2.c: Regenerate.
568 * modelx.c: Regenerate.
569 * sem-switch.c: Regenerate.
570 * sem.c: Regenerate.
571 * sem2-switch.c: Regenerate.
572 * semx-switch.c: Regenerate.
573
894a1d7b
DE		 574 * Makefile.in (mloop.c): Add @true to rule.
575 (mloopx.c, mloop2.c): Ditto.
576 (stamp-*): Add Makefile dependency.
577 (arch.c, arch.h, cpuall.h): Specify full path.
578 (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
579 (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
580 (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
581
d6416cdc
RW		 5822009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
583
81ecdfbb
RW		 584 * config.in: Regenerate.
585 * configure: Likewise.
586
d6416cdc
RW		 587 * configure: Regenerate.
588
6a8b8615
DE		 5892009-07-12 Doug Evans <dje@sebabeach.org>
590
591 * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
592 (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
593
a86de8e0
DE		 5942009-06-20 Doug Evans <dje@sebabeach.org>
595
596 * mloop.in: Add missing # comment marker.
597 * mloop2.in: Ditto.
598 * mloopx.in: Ditto.
599
b5bd9624
HPN		 6002008-07-11 Hans-Peter Nilsson <hp@axis.com>
601
602 * configure: Regenerate to track ../common/common.m4 changes.
603 * config.in: Ditto.
604
6efef468 6052008-06-06 Vladimir Prus <vladimir@codesourcery.com>
72f4393d
L		 606 Daniel Jacobowitz <dan@codesourcery.com>
607 Joseph Myers <joseph@codesourcery.com>
6efef468
JM		 608
609 * configure: Regenerate.
610
edc5d9ec
HPN		 6112006-12-21 Hans-Peter Nilsson <hp@axis.com>
612
613 * acconfig.h: Remove.
614 * config.in: Regenerate.
615
e85e3205
RE		 6162006-06-13 Richard Earnshaw <rearnsha@arm.com>
617
618 * configure: Regenerated.
619
2f0122dc
DJ		 6202006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
621
622 * configure: Regenerated.
623
20e95c23
DJ		 6242006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
625
626 * configure: Regenerated.
627
2b193c4a
MK		 6282005-03-23 Mark Kettenis <kettenis@gnu.org>
629
630 * configure: Regenerate.
631
35695fd6
AC		 6322005-01-14 Andrew Cagney <cagney@gnu.org>
633
634 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
635 explicit call to AC_CONFIG_HEADER.
636 * configure: Regenerate.
637
f0569246
AC		 6382005-01-12 Andrew Cagney <cagney@gnu.org>
639
640 * configure.ac: Update to use ../common/common.m4.
641 * configure: Re-generate.
642
38f48d72
AC		 6432005-01-11 Andrew Cagney <cagney@localhost.localdomain>
644
645 * configure: Regenerated to track ../common/aclocal.m4 changes.
646
b7026657
AC		 6472005-01-07 Andrew Cagney <cagney@gnu.org>
648
649 * configure.ac: Rename configure.in, require autoconf 2.59.
650 * configure: Re-generate.
651
19e64aa9
KI		 6522004-12-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
653
654 Committed by Kei Sakamoto.
655 * traps-linux.c (m32r_trap): Add entries of the following dummy system
656 calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
657 __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
658 __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
659 __NR_getresgid32 and __NR_chown32.
660 * syscall.h: Add new definitions of system call number.
661
379832de
HPN		 6622004-12-08 Hans-Peter Nilsson <hp@axis.com>
663
664 * configure: Regenerate for ../common/aclocal.m4 update.
665
1ca6491a
AC		 6662004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
667
668 Committed by Andrew Cagney.
669 * traps-linux.c: Don't include linux/module.h.
670 (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
671 __NR_get_kernel_syms.
672
4d06b60c
DJ		 6732004-05-18 Daniel Jacobowitz <dan@debian.org>
674
675 * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
676
df2a9ff4
AC		 6772004-02-04 Andrew Cagney <cagney@redhat.com>
678
679 Committed by Andrew Cagney.
680 * mloopx.in: Update copyright.
681 (xextract-pbb): Fixed trap for system calls operation in parallel.
682 * mloop2.in (xextract-pbb): Ditto.
683
6edf0760
NC		 6842003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
685
72f4393d 686 * configure.in: Changed for dummy simulator of m32r-linux.
6edf0760 687 * configure: Regenerate.
72f4393d
L		 688 * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
689 * traps-linux.c: Added for dummy simulator of m32r-linux.
690 * syscall.h: Ditto.
691 * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
692 simulator for m32r-linux.
693 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
694 m32r-linux.
6edf0760 695
16b47b25
NC		 6962003-12-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
697
698 * Makefile.in: Add support for new machine m32r2.
699 * cpu2.c: New file for m32r2 support.
700 * cpu2.h: Likewise.
701 * decode2.c: Likewise.
702 * decode2.h: Likewise.
703 * m32r2.c: Likewise.
704 * mloop2.in: Likewise.
705 * model2.c: Likewise.
706 * sem2-switch.c: Likewise.
707 * arch.c: Regenerate.
708 * arch.h: Regenerate.
709 * cpu.c: Regenerate.
710 * arch.c: Regenerate.
711 * cpuall.c: Regenerate.
712 * cpux.c: Regenerate.
713 * cpux.h: Regenerate.
714 * decode.c: Regenerate.
715 * decode.h: Regenerate.
716 * decodex.c: Regenerate.
717 * decodex.h: Regenerate.
718 * model.c: Regenerate.
719 * modelx.c: Regenerate.
720 * sem-switch.c: Regenerate.
721 * sem.c: Regenerate.
722 * semx-switch.c: Regenerate.
723 * m32r-sim.h: Add EVB register support.
724 * sim-if.c: Likewise.
725 * sim-main.h: Likewise.
726 * traps.c: Likewise.
727
a6fc1778
DB		 7282003-09-08 Dave Brolley <brolley@redhat.com>
729
730 On behalf of Doug Evans <dje@sebabeach.org>
731 * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
732
6b4a8935
AC		 7332003-02-27 Andrew Cagney <cagney@redhat.com>
734
735 * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
736
57465455
DE		 7372002-12-19 Doug Evans <dje@sebabeach.org>
738
739 * arch.c,arch.h,cpuall.h: Regenerate.
740 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
741 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
742
c8cca39f
AC		 7432002-06-16 Andrew Cagney <ac131313@redhat.com>
744
745 * configure: Regenerated to track ../common/aclocal.m4 changes.
746
378af1d6
DB		 7472001-11-14 Dave Brolley <brolley@redhat.com>
748
749 * arch.c: Regenerate.
750 * arch.h: Regenerate.
751 * cpu.c: Regenerate.
752 * cpu.h: Regenerate.
753 * cpuall.h: Regenerate.
754 * cpux.c: Regenerate.
755 * cpux.h: Regenerate.
756 * decode.c: Regenerate.
757 * decode.h: Regenerate.
758 * decodex.c: Regenerate.
759 * decodex.h: Regenerate.
760 * model.c: Regenerate.
761 * modelx.c: Regenerate.
762 * sem-switch.c: Regenerate.
763 * sem.c: Regenerate.
764 * semx-switch.c: Regenerate.
765
e3e473da
BE		 7662001-07-05 Ben Elliston <bje@redhat.com>
767
768 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
769 (stamp-cpu): Likewise.
770 (stamp-xcpu): Likewise.
771
55552082
DB		 7722001-03-05 Dave Brolley <brolley@redhat.com>
773
378af1d6
DB		 774 * arch.c: Regenerate.
775 * arch.h: Regenerate.
776 * cpu.c: Regenerate.
777 * cpu.h: Regenerate.
778 * cpuall.h: Regenerate.
779 * cpux.c: Regenerate.
780 * cpux.h: Regenerate.
781 * decode.c: Regenerate.
782 * decode.h: Regenerate.
783 * decodex.c: Regenerate.
784 * decodex.h: Regenerate.
785 * model.c: Regenerate.
786 * modelx.c: Regenerate.
787 * sem-switch.c: Regenerate.
788 * sem.c: Regenerate.
789 * semx-switch.c: Regenerate.
55552082 790
9397fcbf
FCE		 7912001-01-12 Frank Ch. Eigler <fche@redhat.com>
792
793 * configure: Regenerated with sim_scache fix.
794
fec7d8b0
GM		 7952000-11-18 Greg McGary <greg@mcgary.org>
796
797 * Makefile.in: remove `@true' commands for rules that have
798 $(CGEN_MAINT) as a prerequisite.
799
fb27a91c
DB		 8002000-10-06 Dave Brolley <brolley@redhat.com>
801
802 * sem.c: Regenerated.
803 * sem-switch.c: Regenerated.
804 * semx-switch.c: Regenerated.
805
de8f5985
DB		 8062000-08-28 Dave Brolley <brolley@redhat.com>
807
808 * Makefile.in: Use of @true confuses VPATH. Remove it.
809 * cpu.h: Regenerated.
810 * cpux.h: Regenerated.
811 * decode.c: Regenerated.
812 * decodex.c: Regenerated.
813 * model.c: Regenerated.
814 * modelx.c: Regenerated.
815 * sem-switch.c: Regenerated.
816 * sem.c: Regenerated.
817 * semx-switch.c: Regenerated.
818
604259a0
FCE		 8192000-08-21 Frank Ch. Eigler <fche@redhat.com>
820
821 * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
822 (stamp-arch, stamp-cpu): New targets.
823
eb2d80b4
AC		 824Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
825
826 * configure: Regenerated to track ../common/aclocal.m4 changes.
827
afb2cbbd
DB		 8282000-03-30 Dave Brolley <brolley@redhat.com>
829
830 * configure: Regenerated.
831
2df3850c
JM		 8321999-10-04 Doug Evans <devans@casey.cygnus.com>
833
834 * arch.c,arch.h,cpuall.h: Rebuild.
835 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
836
2acceee2
JM		 8371999-09-29 Doug Evans <devans@casey.cygnus.com>
838
839 * mloop.in: Update call to sim_engine_invalid_insn.
840 * sem.c,sem-switch.c: Rebuild.
841 * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of
842 result to SEM_PC. Return vpc.
2df3850c
JM		 843 * mloopx.in: Ditto.
844 * semx-switch.c: Rebuild.
2acceee2
JM		 845
846Wed Sep 29 14:47:20 1999 Dave Brolley <brolley@cygnus.com>
847
848 * traps.c (sim_engine_invalid_insn): Return PC.
849
d4f3574e
SS		 850Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
851
852 * configure: Regenerated to track ../common/aclocal.m4 changes.
853
2df3850c
JM		 8541999-09-01 Doug Evans <devans@casey.cygnus.com>
855
856 * decodex.c: Rebuild.
857
104c1213
JM		 8581999-08-28 Doug Evans <devans@casey.cygnus.com>
859
860 * sem.c: Rebuild
861
2df3850c
JM		 862 * cpux.h: Rebuild.
863
96baa820
JM		 8641999-08-09 Doug Evans <devans@casey.cygnus.com>
865
866 * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 867 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
96baa820
JM		 868
8691999-08-04 Doug Evans <devans@casey.cygnus.com>
870
871 * m32r-sim.h (SEM_SKIP_INSN): Delete.
872 * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c
JM		 873 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
874 * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
875 (emit_full_parallel): Ditto.
96baa820 876
cd0fc7c3
SS		 8771999-05-08 Felix Lee <flee@cygnus.com>
878
879 * configure: Regenerated to track ../common/aclocal.m4 changes.
72f4393d 880
7a292a7a
SS		 881Fri Apr 16 16:47:43 1999 Doug Evans <devans@charmed.cygnus.com>
882
883 * devices.c (device_io_read_buffer): New arg `sd'.
884 (device_io_write_buffer): New arg `sd'.
885 (device_error): Give proper arg spec.
886
8871999-04-10 Doug Evans <devans@casey.cygnus.com>
888
889 * sem-switch.c,sem.c: Rebuild.
2df3850c 890 * cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 891
8921999-03-27 Doug Evans <devans@casey.cygnus.com>
893
894 * decode.c: Rebuild.
2df3850c 895 * decodex.c: Rebuild.
7a292a7a
SS		 896
8971999-03-26 Doug Evans <devans@casey.cygnus.com>
898
899 * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
900
9011999-03-22 Doug Evans <devans@casey.cygnus.com>
902
903 * arch.c,arch.h,model.c: Rebuild.
2df3850c 904 * modelx.c: Rebuild.
7a292a7a
SS		 905 * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
906 (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
907 * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
908 a_m32r_h_accum_get with appropriate calls to m32rbf_*.
909 (m32rbf_store_register): Ditto.
910 (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
911 (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
912 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
913 * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
914 with appropriate calls to m32rbf_*.
915
9161999-03-11 Doug Evans <devans@casey.cygnus.com>
917
918 * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
2df3850c 919 * cpux.c,cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 920 * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
921 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
922
9231999-02-25 Doug Evans <devans@casey.cygnus.com>
924
925 * cpu.c,cpu.h: Rebuild.
926
c906108c
SS		 9271999-02-09 Doug Evans <devans@casey.cygnus.com>
928
929 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
930 (stamp-xmloop): s/-parallel/-parallel-write/.
931 * configure.in (sim_link_files,sim_link_links): Delete.
932 * configure: Rebuild.
933 * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 934 * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 935 * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
936 * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
937 m32r_cgen_opcode_open. Set disassembler.
938 (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
939 * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
940 m32r-desc.h,m32r-opc.h,m32r-sim.h.
941
2df3850c
JM		 942Thu Feb 4 16:04:26 1999 Doug Evans <devans@canuck.cygnus.com>
943
944 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
945
c906108c
SS		 9461999-01-27 Doug Evans <devans@casey.cygnus.com>
947
948 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 949 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 950
9511999-01-15 Doug Evans <devans@casey.cygnus.com>
952
953 * decode.h,model.c: Regenerate.
2df3850c 954 * decodex.h,modelx.c: Regenerate.
c906108c
SS		 955
9561999-01-14 Doug Evans <devans@casey.cygnus.com>
957
958 * arch.c,arch.h,cpuall.h: Regenerate.
959 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
960 * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
2df3850c 961 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
c906108c
SS		 962
9631999-01-11 Doug Evans <devans@casey.cygnus.com>
964
965 * Makefile.in (m32r-clean): rm eng.h.
966 * sim-main.h: Delete inclusion of ansidecl.h.
967 * cpu.h: Regenerate.
2df3850c 968 * cpux.h: Regenerate.
c906108c
SS		 969
9701999-01-06 Doug Evans <devans@casey.cygnus.com>
971
972 * cpu.h: Regenerate.
2df3850c 973 * cpux.h: Regenerate.
c906108c
SS		 974
9751999-01-05 Doug Evans <devans@casey.cygnus.com>
976
977 * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
978 (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
979 (sim-if.o): Use SIM_MAIN_DEPS.
980 (arch.o,traps.o,devices.o): Ditto.
981 (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
982 (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
2df3850c 983 (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
c906108c
SS		 984 * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
985 * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
986 ([GS]ET_H_CR): Define.
987 (m32rbf_h_psw_[gs]et_handler): Declare.
988 ([GS]ET_H_PSW): Define.
989 (m32rbf_h_accum_[gs]et_handler): Declare.
990 ([GS]ET_H_ACCUM): Define.
2df3850c
JM		 991 (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
992 (m32rxf_h_accums_[gs]et_handler): Declare.
993 ([GS]ET_H_ACCUMS): Define.
c906108c
SS		 994 * sim-if.c (sim_open): Model probing code moved to sim-model.c.
995 * m32r.c (WANT_CPU): Define as m32rbf.
996 (all register access fns): Rename to ..._handler.
2df3850c
JM		 997 * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
998 * m32rx.c (WANT_CPU): Define as m32rxf.
999 (all register access fns): Rename to ..._handler.
c906108c
SS		 1000
10011998-12-14 Doug Evans <devans@casey.cygnus.com>
1002
1003 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
1004 (SIM_AC_OPTION_ALIGNMENT): Make strict.
1005 * configure: Regenerate.
1006
1007 * sem-switch.c,sem.c,semx-switch.c: Regenerate.
1008 * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
1009 * traps.c (m32r_core_signal): Handle --environment=operating.
1010
10111998-12-09 Doug Evans <devans@casey.cygnus.com>
1012
1013 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1014 * cpux.h,decodex.c,semx-switch.c: Regenerate.
c906108c
SS		 1015
1016 * sim-if.c: Include string.h or strings.h if present.
1017
10181998-12-04 Doug Evans <devans@casey.cygnus.com>
1019
1020 * configure.in: Call SIM_AC_OPTION_INLINE.
1021 * configure: Regenerate.
1022 * sim-main.h: Protect against multiple inclusion.
1023 Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
1024 Done by cgen-sim.h now.
1025 * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
1026 * cpuall.h: Regenerate.
1027 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
1028 * mloop.in (extract16): Make static inline again.
1029 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
1030 (extract32): Ditto.
1031 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
1032 (execute): Test ARGBUF_PROFILE_P before profiling.
1033 Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
2df3850c
JM		 1034 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
1035 * mloopx.in: Rewrite.
c906108c
SS		 1036
10371998-11-22 Doug Evans <devans@tobor.to.cygnus.com>
1038
1039 * devices.c (device_io_write_buffer): Fix typo.
1040 * sim-if.c (sim_open): Hack in call to dv_sockser_install.
1041 * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
1042
10431998-11-18 Doug Evans <devans@casey.cygnus.com>
1044
1045 * Makefile.in (M32R_OBJS): Delete extract.o.
1046 (extract.o): Delete.
1047 * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
1048 * mloop.in (extract16): Update type of `insn' arg.
1049 Delete call to d->extract.
1050 (extract32): Ditto.
2df3850c
JM		 1051 * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
1052 * mloopx.in (extractx16): Update type of `insn' arg.
1053 Delete call to d->extract. Delete arg pbb_p. All callers updated.
1054 (extract-simple,full-exec-simple,fast-exec-simple): Delete.
1055 (extractx32): Ditto.
c906108c
SS		 1056
1057Wed Nov 4 23:55:37 1998 Doug Evans <devans@seba.cygnus.com>
1058
1059 * sim-main.h: Delete inclusion of config.h, include sim-basics.h
1060 before cgen-types.h.
1061 * tconfig.in: Guard against multiple inclusion.
1062 * cpu.h: Delete decls moved to genmloop.sh.
2df3850c 1063 * cpux.h: Ditto.
c906108c
SS		 1064
1065Mon Oct 19 14:13:05 1998 Doug Evans <devans@seba.cygnus.com>
1066
1067 * sim-main.h: #include cpu-opc.h.
1068 * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
1069 to get #include cleanup.
2df3850c 1070 * decodex.c,extractx.c,modelx.c: Ditto.
c906108c
SS		 1071
1072 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
1073 CGEN_INCLUDE_DEPS.
1074 (M32RBF_INCLUDE_DEPS): Define.
1075 (m32r .o's): Depend on it.
1076 (mloop.c): Update call to genmloop.sh.
1077 * cpu.h,cpuall.h: Regenerate.
1078 * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
1079 #include cgen-scache.h,cgen-cpu.h.
1080 * tconfig.in (WITH_FOO semantic macros): Delete.
2df3850c
JM		 1081 * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
1082 (m32rx .o's): Depend on it.
1083 (mloopx.c): Update call to genmloop.sh.
1084 * cpux.h: Regenerate.
c906108c
SS		 1085
1086Fri Oct 16 09:15:29 1998 Doug Evans <devans@charmed.cygnus.com>
1087
1088 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
1089
1090Fri Oct 9 16:11:58 1998 Doug Evans <devans@seba.cygnus.com>
1091
1092 Add pseudo-basic-block execution support.
1093 * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
1094 (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
1095 (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
1096 (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu.
1097 * arch.c,arch.h,cpuall.h: Regenerate.
1098 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1099 * sem-switch.c,sem.c: Regenerate.
1100 * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
1101 load_regs_pending.
1102 * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
1103 (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
1104 m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
1105 m32rbf_h_accum_set): Likewise.
1106 (m32r_model_{init,update}_insn_cycles): Delete.
1107 (m32rbf_model_insn_{before,after}): New fns.
1108 (m32r_model_record_cti,m32r_model_record_cycles): Delete.
1109 (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
1110 (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
1111 (check_load_stall): New fn.
1112 (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
1113 (m32rbf_model_test_u_exec): New fn.
1114 * mloop.in: Rewrite, use pbb support.
1115 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
1116 (sim_fetch_register,sim_store_register): Delete.
1117 * sim-main.h (CIA_GET,CIA_SET): Fix.
1118 (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
1119 * tconfig.in (WITH_SCACHE_PBB): Define.
1120 (WITH_SCACHE_PBB_M32RBF): Define.
1121 * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
1122 (m32r_trap): Pass pc to sim_engine_halt.
1123 * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
1124 * configure: Regenerate.
2df3850c
JM		 1125 * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
1126 (mloopx.c): Build pseudo-basic-block version.
2df3850c
JM		 1127 (semx.o): Delete.
1128 (extractx.o): Add.
2df3850c
JM		 1129 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
1130 * readx.c: Delete.
1131 * semx.c: Delete.
1132 * extractx.c: New file.
1133 * semx-switch.c: New file.
1134 * m32r-sim.h (BRANCH_NEW_PC): Delete.
1135 (SEM_SKIP_INSN): New macro.
1136 * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
1137 (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
1138 m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
1139 m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
1140 (m32rxf_model_insn_{before,after}): New fns.
1141 (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
1142 (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
1143 (check_load_stall): New fn.
1144 (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
1145 * mloopx.in: Rewrite, use pbb support.
1146 * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
1147 (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
c906108c
SS		 1148
1149Wed Sep 16 18:22:27 1998 Doug Evans <devans@canuck.cygnus.com>
1150
1151 * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
1152 ({ACC1L,ACC1H}_REGNUM): New macros.
1153 (m32r_decode_gdb_ctrl_regnum): Add prototype.
1154 * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
1155 (m32r_fetch_register,m32r_store_register): Rewrite.
2df3850c 1156 * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
c906108c
SS		 1157
1158Tue Sep 15 15:01:14 1998 Doug Evans <devans@canuck.cygnus.com>
1159
1160 * m32r-sim.h (GET_H_SM): New macro.
1161 (UART params): Update to msa2000.
1162 * devices.c (device_io_read_buffer): Update to msa2000.
1163 * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
1164 (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
1165 * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 1166 * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
1167 (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
1168 * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1169
1170Wed Sep 9 15:29:36 1998 Doug Evans <devans@canuck.cygnus.com>
1171
1172 * m32r-sim.h (m32r_trap): Update prototype.
1173 * traps.c (m32r_trap): New arg `pc'.
1174 * sem.c,sem-switch.c: Regenerated.
2df3850c 1175 * cpux.h,readx.c,semx.c: Regenerated.
c906108c
SS		 1176
1177Mon Aug 3 12:59:17 1998 Doug Evans <devans@seba.cygnus.com>
1178
1179 Rename cpu m32r to m32rb to distinguish from architecture name.
1180 * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
1181 * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
1182 * tconfig.in (WANT_CPU_M32RB): Ditto.
1183 * m32r.c (WANT_CPU_M32RB): Ditto.
1184 (*): m32r_ cpu fns renamed to m32rb_.
1185 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
1186 * arch.h,arch.c: Regenerate.
1187 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1188 * sem-switch.c,sem.c: Regenerate.
1189
1190 * sim-if.c (sim_open): Don't allocate memory on top of any user
1191 specified memory.
1192 (h_gr_get,h_gr_set): Delete.
1193 * sim-main.h (h_gr_get,h_gr_set): Delete.
1194 * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
1195 a_m32r_h_gr_[gs]et.
1196
1197 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
1198
1199 * sim-if.c (sim_open): Open opcode table.
1200 (sim_close): Close it.
1201
2df3850c
JM		 1202Tue Jul 28 13:06:19 1998 Doug Evans <devans@canuck.cygnus.com>
1203
1204 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
1205 accept an accumulator choice.
1206 * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1207
c906108c
SS		 1208Fri Jul 24 13:00:29 1998 Doug Evans <devans@canuck.cygnus.com>
1209
1210 * m32r.c: Include cgen-mem.h.
1211 * traps.c (m32r_trap): Tweak for -Wall.
2df3850c
JM		 1212 * m32rx.c: Include cgen-mem.h.
1213 * semx.c: Regenerate, get -Wall cleanups.
c906108c
SS		 1214
1215Tue Jul 21 16:53:10 1998 Doug Evans <devans@seba.cygnus.com>
1216
1217 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.
2df3850c 1218 * cpux.h,readx.c,semx.c: Ditto.
c906108c
SS		 1219
1220Wed Jul 1 16:51:15 1998 Doug Evans <devans@seba.cygnus.com>
1221
1222 * Makefile.in: cgen_maint -> CGEN_MAINT.
1223 * configure.in: AC_SUBST cgen,cgendir. No longer look for guile.
1224 * configure: Regenerate.
1225 * arch.c,arch.h,cpuall.h: Regenerate.
1226 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1227 * sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 1228 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
1229 * semx.c: Regenerate.
1230 * mloopx.in (icount): Moved here from genmloop.sh.
c906108c
SS		 1231
1232Sat Jun 13 07:49:23 1998 Doug Evans <devans@fallis.cygnus.com>
1233
1234 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
1235 load_stall,biggest_cycles.
1236 * m32r.c (m32r_model_mark_get_h_gr): Update.
1237 (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
1238 (m32r_model_record_cti,m32r_model_record_cycles): New functions.
1239 * mloop.in: Call cycle init/update fns.
1240 * model.c: Regenerate.
2df3850c
JM		 1241 * m32rx.c (m32rx_model_mark_get_h_gr): Update.
1242 * mloopx.in: Call cycle init/update fns.
1243 * modelx.c: Regenerate.
1244
c906108c
SS		 1245Wed Jun 10 17:39:29 1998 Doug Evans <devans@canuck.cygnus.com>
1246
1247 * traps.c: New file. Trap support moved here from sim-if.c.
1248 * Makefile.in (SIM_OBJS): Add traps.o
1249 * sim-if.c: Don't include targ-vals.h.
1250 (sim_engine_illegal_insn): Moved to traps.c
1251 * sim-main.h (SIM_CORE_SIGNAL): Define.
1252 (m32r_core_signal): Declare.
1253 * m32r-sim.h (m32r_trap): Declare.
1254
1255 * devices.c (device_io_read_buffer): Handle cache purging via MCCR
1256 register.
1257
1258 * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
1259 (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
1260 (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
1261
1262 * extract.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1263 * cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1264
1265Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com>
1266
1267 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
1268 * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
1269 (execute): Count parallel insns.
1270 * sim-if.c (print_m32r_misc_cpu): Print count.
1271 * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
1272
1273 Zero bottom two bits of pc in jmp,jl insns.
1274 * sem.c,sem-switch.c: Regenerate.
2df3850c 1275 * semx.c: Regenerate.
c906108c
SS		 1276
1277Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com>
1278
1279 * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
1280
1281Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com>
1282
1283 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
1284 (sim_sync_stop): New function.
1285
1286Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com>
1287
1288 * Makefile.in (devices.o): Add dependencies.
1289
1290 * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
1291 * sem-switch.c,sem.c: Regenerate.
1292 * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
2df3850c
JM		 1293 * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
1294 * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
1295 * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1296 Fix pc value passed to TRACE_INSN for second parallel insn.
c906108c
SS		 1297
1298Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com>
1299
1300 * Makefile.in (SIM_OBJS): Add sim-cpu.o.
1301
1302Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com>
1303
1304 * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
1305 * model.c: Ditto. Reorganize model/mach data.
2df3850c
JM		 1306 * cpux.h: Ditto.
1307 * modelx.c: Ditto.
c906108c
SS		 1308
1309 * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
2df3850c 1310 (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
c906108c
SS		 1311 * decode.c,decode.h: Regenerate, introduces IDESC table.
1312 * mloop.in (extract16,extract32): Add IDESC support.
1313 Update names of semantic handler member names.
1314 (execute): Ditto. Delete call to PROFILE_COUNT_INSN.
2df3850c
JM		 1315 * decodex.c,decodex.h: Regenerate, introduces IDESC table.
1316 * mloopx.in: Add IDESC support.
1317 Update names of semantic handler member names.
1318 Delete call to PROFILE_COUNT_INSN.
c906108c
SS		 1319
1320 * sem-switch.c: Regenerate. Redo computed goto label handling.
1321 * sem.c: Regenerate. Call PROFILE_COUNT_INSN.
2df3850c
JM		 1322 * readx.c: Regenerate. Redo computed goto label handling.
1323 * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling
1324 support.
c906108c
SS		 1325
1326 * m32r.c (m32r_fetch_register): Change result type and args to
1327 conform to sim_fetch_register interface.
1328 (m32r_store_register): Ditto for sim_store_register interface.
2df3850c
JM		 1329 * m32rx.c (m32rx_fetch_register): Change result type and args to
1330 conform to sim_fetch_register interface.
1331 (m32rx_store_register): Ditto for sim_store_register interface.
c906108c
SS		 1332
1333 * sim-if.c (alloc_cpu): Delete.
1334 (free_state): Uninstall modules here ...
1335 (sim_open): ... and not here. Call sim_cpu_alloc_all.
1336 Set default architecture/model if not specified.
1337 (sim_fetch_register,sim_store_register): Rewrite.
1338
1339 * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et
1340 and moved to common/sim-cpu.c.
1341 (sim_create_inferior): Update.
1342 (do_trap): Update.
1343 * sim-main.h (h_pc_get,h_pc_set): Delete.
1344
1345 * sim-main.h (sim_cia): Change to USI.
1346 (sim_cpu): Move m32r_misc_profile before machine generated part.
1347
1348Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
1349
72f4393d 1350 * configure: Regenerated to track ../common/aclocal.m4 changes.
c906108c
SS		 1351
1352Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com>
1353
1354 * model.c: Rebuilt.
2df3850c 1355 * modelx.c: Rebuilt.
c906108c
SS		 1356
1357Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com>
1358
1359 * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment
1360 and variable renaming due to macro insn additions.
1361 * mloop.in: Update to use CGEN_INSN_NUM.
2df3850c
JM		 1362 * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
1363 * mloopx.in: Update to use CGEN_INSN_NUM.
c906108c
SS		 1364
1365Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
1366
1367 * configure: Regenerated to track ../common/aclocal.m4 changes.
1368 * config.in: Ditto.
1369
1370Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com>
1371
1372 * acconfig.h: New file.
1373 * configure.in: Reverted change of Apr 24; use sinclude again.
1374
1375Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
1376
1377 * configure: Regenerated to track ../common/aclocal.m4 changes.
1378 * config.in: Ditto.
1379
1380Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com>
1381
1382 * configure.in: Don't call sinclude.
1383
1384Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com>
1385
1386 * cpu.c,sem.c,sem-switch.c: Regenerate. From
1387 - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
1388 * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1389 #include cgen-ops.h.
2df3850c
JM		 1390 * cpux.c,readx.c,semx.c: Regenerate.
1391 * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1392 #include cgen-ops.h. Delete inclusion of several unnecessary headers.
1393 (m32r_h_accums_get): Sign extend top 8 bits.
1394
1395Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com>
1396
1397 * semx.c: Regenerate.
c906108c
SS		 1398
1399Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com>
1400
1401 * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
2df3850c 1402 * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1403
1404Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
1405
1406 * configure: Regenerated to track ../common/aclocal.m4 changes.
1407
1408Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
1409
1410 * configure: Regenerated to track ../common/aclocal.m4 changes.
1411
1412Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
1413
1414 * configure: Regenerated to track ../common/aclocal.m4 changes.
1415
1416Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
1417
1418 * configure: Regenerated to track ../common/aclocal.m4 changes.
1419
1420Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com>
1421
1422 * config.in (HAVE_FCNTL_H): Add.
1423 * configure: Regenerate.
1424 * Makefile.in (SIM_OBJS): Add devices.o.
1425 * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1426 (UART_*): Define m32r serial port parameters.
1427 (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1428 * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1429 * devices.c: To here.
1430 * sim-if.c: Don't include signal.h,sim-core.h.
1431 (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1432 (sim_resume): Call sim_module_{resume,suspend}.
1433 * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1434
1435 * tconfig.in (SIM_HANDLES_LMA): Define.
1436
1437 * sim-if.c (do_trap): Result is new pc.
1438 Handle --environment=operating.
1439 * sem-switch.c,sem.c: Regenerate.
2df3850c 1440 * semx.c: Regenerate.
c906108c
SS		 1441
1442Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1443
1444 * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1445 sim_core_*_map with read_map, write_map, exec_map resp.
1446
1447Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com>
1448
1449 * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1450 (arch.o): Delete cpu-opc.h dependency.
1451 (decode.o,model.o): Likewise.
2df3850c 1452 (decodex.o,modelx.o): Likewise.
c906108c
SS		 1453
1454 * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1455 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1456
1457Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
1458
1459 * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1460
1461 * sim-if.c (sim_info): Delete.
1462
2df3850c
JM		 1463Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com>
1464
1465 * mloopx.in: Fix handling of branch in parallel with another insn.
1466 * semx.c: Regenerate.
1467
c906108c
SS		 1468Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com>
1469
1470 * sim-main.h: #include symcat.h.
1471 * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1472 (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1473 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1474 * sem.c,sem-switch.c: Regenerate.
2df3850c
JM		 1475 * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1476 * mloopx.in: Rewrite.
1477 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1478
1479Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com>
1480
1481 * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1482 in the backup PC register.
2df3850c
JM		 1483 * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1484 in the backup PC register.
c906108c
SS		 1485
1486Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com>
1487
1488 * m32r.c (do_lock,do_unlock): Delete.
1489 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1490 * sem.c,sem-switch.c: Regenerate.
2df3850c 1491 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1492
1493Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com>
1494
1495 * Makefile.in (M32R_OBJS): Add cpu.o.
1496 (cpu.o): Add rule for.
1497 (NL_TARGET): Define.
1498 * configure.in: Add AC_CHECK_PROG(SCHEME).
1499 * cpu.c: New file.
1500 * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1501 * sem-switch.c,sem.c: Regenerate.
1502 * mloop.in (execute): Update call to semantic fn.
2df3850c
JM		 1503 (M32RX_OBJS): Add cpux.o.
1504 (cpux.o): Add rule for.
1505 cpux.c: New file.
1506 * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1507 * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1508 (m32rx_h_cr_{get,set}): New functions.
1509 (m32rx_h_accums_{get,set}): New functions.
1510 * mloopx.in: Rewrite main loop.
c906108c
SS		 1511
1512 * m32r.c (do_trap): Move from here.
1513 * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1514 (sim_create_inferior): Use h_pc_set.
1515 (h_pc_{get,set}): New functions.
1516 (h_gr_{get,set}): New functions.
1517 (syscall_{read,write}_mem): New functions.
1518 * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1519
1520Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com>
1521
1522 * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1523 length parameter. Return -1.
1524 (sim_create_inferior): Pass 4 sim_store_register.
1525
1526Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com>
1527
1528 * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1529
1530 * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
2df3850c 1531 * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
c906108c
SS		 1532
1533Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com>
1534
1535 * decode.c, sem.c: Regenerate.
2df3850c
JM		 1536 * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1537 * m32rx.c (m32rx_h_accums_set): New function.
1538 (m32rx_model_mark_[gs]et_h_gr): New function.
1539 * mloopx.in: Rewrite.
1540 * Makefile.in (mloopx.o): Build with -parallel.
1541 * sim-main.h (_sim_cpu): Delete member `par_exec'.
1542 * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
c906108c
SS		 1543
1544Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com>
1545
1546 * Makefile.in (m32r.o): Depend on cpu.h
1547 (extract.o): Pass -DSCACHE_P.
1548 * mloop.in (extract{16,32}): Update call to m32r_decode.
1549 * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1550 * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1551 * sim-main.h: #include "ansidecl.h".
1552 Don't include cpu-opc.h, done by arch.h.
2df3850c
JM		 1553 * Makefile.in (M32RX_OBJS): Build m32rx support now.
1554 (m32rx.o): New rule.
1555 * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1556 * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1557 (m32rx_h_accums_get): New function.
1558 * mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
1559 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1560
1561Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1562
1563 * configure: Regenerated to track ../common/aclocal.m4 changes.
1564
1565Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
1566
1567 * configure: Regenerated to track ../common/aclocal.m4 changes.
1568
2df3850c
JM		 1569Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com>
1570
1571 * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1572 * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1573 * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1574
c906108c
SS		 1575Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com>
1576
1577 * cpux.h: Fix duplicate definition of h_accums field for
1578 fmt_53_sadd structure.
1579
2df3850c
JM		 1580Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com>
1581
1582 * Makefile.in: Add m32rx objs, and rules to build them.
1583 * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1584 * m32rx.c, mloopx.in: New files.
1585
c906108c
SS		 1586Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1587
1588 * configure: Regenerated to track ../common/aclocal.m4 changes.
1589
1590Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com>
1591
1592 * arch.c, arch.h, cpuall.h: New files.
1593 * arch-defs.h: Deleted.
1594 * mloop.in: Renamed from mainloop.in.
1595 * Makefile.in: Update.
1596 * sem-ops.h: Deleted.
1597 * mem-ops.h: Deleted.
1598 (arch): Renamed from CPU.
1599 * cpu.h: New file.
1600 * decode.c: Redone.
1601 * decode.h: Redone.
1602 * extract.c: Redone.
1603 * model.c: Redone.
1604 * sem-switch.c: Redone.
1605 * sem.c: Renamed from semantics.c, and redone.
1606 * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1607 (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1608 * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1609 (m32r_{fetch,store}_register): New functions.
1610 (model_mark_{get,set}_h_gr): Prefix with m32r_.
1611 (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1612 (h_cr_{get,set}): Prefix with m32r_.
1613 (do_trap): Fetch state from current_cpu, not current_state.
1614 Call sim_engine_halt instead of engine_halt.
1615 * sim-if.c (alloc_cpu): New function.
1616 (free_state): New function.
1617 (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1618 type. Call sim_analyze_program.
1619 (sim_create_inferior): Handle selected cpu type when setting PC.
2df3850c 1620 (sim_resume): Handle m32rx.
c906108c
SS		 1621 (sim_stop_reason): Deleted.
1622 (print_m32r_misc_cpu): Update.
2df3850c 1623 (sim_{fetch,store}_register): Handle m32rx.
c906108c
SS		 1624 (sim_{read,write}): Deleted.
1625 (sim_engine_illegal_insn): New function.
1626 * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1627 Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
2df3850c 1628 Include cpux.h,decodex.h if m32rx.
c906108c
SS		 1629 (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1630 (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1631 (sim_state): Delete members core,events,halt_jmp_buf.
1632 Change `cpu' member to be a pointer to the cpu's struct, rather than
1633 record inside the state struct.
1634 * tconfig.in (WITH_DEVICES): Define here.
1635 (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1636
1637Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com>
1638
1639 * arch-defs.h (INSN_NAME): Fix typo.
1640
1641Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
1642
1643 * configure: Regenerated to track ../common/aclocal.m4 changes.
1644 * config.in: Ditto.
1645
1646Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
1647
1648 * m32r-sim.h (MSPR_ADDR): New macro.
1649 (m32r_mspr_device): Declare.
1650 (struct _device): Define.
1651 * m32r.c (m32r_mspr_device): New global.
1652 (device_{io_{read,write}_buffer,error}): New functions.
1653 * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1654 * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1655 (sim_open): Attach device to handle MSPR register.
1656 * sim-main.h (WITH_DEVICES): Define as 1.
1657 Include cpu-sim.h.
1658
1659 * configure: Regenerated to track ../common/aclocal.m4 changes.
1660
1661Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com>
1662
1663 * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1664 * configure: Regenerated.
1665
1666Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com>
1667
1668 * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1669 * sim-if.c (sim_open): Call sim_config.
1670 (sim_stop_reason): Update call to sim_signal_to_host.
1671
1672Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com>
1673
1674 * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1675
1676Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
1677
1678 * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1679
1680Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com>
1681
1682 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1683
1684Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1685
1686 * configure: Regenerated to track ../common/aclocal.m4 changes.
1687
1688Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1689
1690 * configure: Regenerated to track ../common/aclocal.m4 changes.
1691
1692Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
1693
1694 * configure: Regenerated to track ../common/aclocal.m4 changes.
1695
1696Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com>
1697
1698 * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1699 SIM_DEFAULT_MODEL): Delete, moved to common.
1700 (SIM_EXTRA_CFLAGS): Update.
72f4393d 1701
c906108c
SS		 1702Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
1703
1704 * configure.in (sim_link_links): Configure non-strict memory
1705 alignment.
1706
1707 * configure: Regenerated to track ../common/aclocal.m4 changes.
1708
1709Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1710
1711 * configure: Regenerated to track ../common/aclocal.m4 changes.
1712
1713Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com>
1714
1715 * sim-if.c (sim_open): Allocate memory under sim-memopt module
1716 using sim_do_commandf.
1717 (sim_open): Set magic-number at the start.
1718 (sim_do_command): Implement.
1719
1720 * sim-main.h (sim_engine_halt): Map onto engine_halt.
1721
1722Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
1723
1724 * configure: Regenerated to track ../common/aclocal.m4 changes.
1725
1726Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1727
1728 * configure: Regenerated to track ../common/aclocal.m4 changes.
1729
1730Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
1731
1732 * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1733
1734Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1735
1736 * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1737
1738Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1739
1740 * configure: Regenerated to track ../common/aclocal.m4 changes.
1741 * config.in: Ditto.
1742
1743Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1744
1745 * sim-if.c (sim_kill): Delete.
1746 (sim_create_inferior): Add ABFD argument.
1747 (sim_load): Move setting of PC from here.
1748 (sim_create_inferior): To here.
1749 (sim_load): Delete, use sim-hload.c instead.
1750
1751 * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1752
1753Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1754
1755 * configure: Regenerated to track ../common/aclocal.m4 changes.
1756 * config.in: Ditto.
1757
1758Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com>
1759
1760 * sim-if.c (sim_open): Add ABFD argument.
1761
1762Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com>
1763
1764 * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1765 * sim-if.c (sim_open): Use it.
1766
1767Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com>
1768
1769 * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1770
1771Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
1772
1773 * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1774 (sim_write): Ditto for write.
1775
1776 * m32r.c (do_trap): Ditto for read/write.
1777
1778Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1779
1780 * sim-if.c (sim_open): Add callback argument.
1781 (sim_set_callbacks, sim_callback): Delete.
1782 (sim_load): Set STATE_LOADED_P.
1783
1784Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1785
1786 * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1787 sim_engine_abort.
1788
1789Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com>
1790
1791 * sim-if.c (sim_open): Update to reflect changes to core in
1792 ../common/.
1793 * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1794 GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1795 SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1796
1797Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com>
1798
1799 * decode.c (decode): Add computed goto support.
1800
1801Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
1802
1803 * mem-ops.h: Stub additional core read/write arguments.
1804
1805 * sim-main.h: Declare sim_cia - type SI.
1806 (struct _sim_cpu): Move base type to end per common.
1807 (struct _sim_state): Ditto.
1808
1809Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com>
1810
1811 Merge from branch into devo. CGEN generic files moved to common
1812 directory. K&R C support is no longer provided.
1813
1814Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
1815
1816 * configure: Regenerated to track ../common/aclocal.m4 changes.
1817
1818Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com>
1819
1820 * Makefile.in, seman-cache.c: new file, for wingdb build.
1821 * sim-alloca.h: fixed for wingdb.
72f4393d 1822
c906108c
SS		 1823Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com>
1824
1825 * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1826 * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1827 * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1828
1829Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com>
1830
1831 * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1832 (exc_illegal): Likewise.
1833 * decode.c (decode_vars): Add decode_illegal.
1834 * genmloop.sh: #include "cpu-opc.h".
1835 * sem-switch.c (case_INSN_ILLEGAL): Declare.
1836 (labels): Add case_INSN_ILLEGAL.
1837 (SWITCH): Add INSN_ILLEGAL case.
1838
1839Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com>
1840
1841 * model.c (model_module): Use 0 not NULL.
1842
1843 * genmloop.sh (sim_main_loop): Handle k&r c.
1844
1845 * sem-switch.c: Regenerate to get k&r c support.
1846 * semantics.c: Likewise.
1847
1848 * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1849 (ADDCSI,SUBCSI): New functions.
1850 * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1851 * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1852
1853 * simcache.c (simcache_{install,init,uninstall}): Use
1854 DECLARE_MODULE_INSTALL_HANDLER.
1855 (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1856
1857 * utils.c: #include "semops.h".
1858
1859Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com>
1860
1861 * profile.c (profile_print_simcache): Fix thinko in printf text.
1862
1863 * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
1864
1865Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com>
1866
1867 * m32r.c (h_cr_get): Rewrite.
1868 (h_cr_set): Rewrite.
1869 * sem-switch.c (rte): bcarry renamed to bcond.
1870 * semantics.c (rte): Likewise.
1871 * simdefs.h (CPU_STATE): Likewise.
1872
1873 * config.in (HAVE_SYS_TIME_H): Add.
1874 * configure.in: Check for sys/time.h.
1875 * configure: Regenerated.
1876 * utils.c: Include sys/time.h if present.
1877
1878 * common.c (sim_parse_args): Account for NULL terminating entry
1879 in long_options table.
1880
1881 * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
1882 Always use cache if configured in.
1883 * mainloop.in (do_extract_insn{16,32}): New functions.
1884 (normal,fast): Call them. Handle starting in left slot.
1885 * simcache.c (simcache_option_handler): Disallow -c0.
1886 * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
1887
1888 * profile.c (profile_print_simcache): Fix percentage calc.
1889
1890 * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
1891
1892Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com>
1893
1894 * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
1895 (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
1896 Add mod-list.h.
1897 (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
1898 (sim-if.o,m32r.o,utils.o): Likewise.
1899 (common.o): Don't explicitly depend on mod-list.h.
1900 (mainloop.c): Pass CPU to genmloop.sh.
1901 (stamp-modules): Depend on configure.
1902 (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
1903 (extract.o): Depend on decode.h, memops.h, semops.h.
1904 (semantics.o,seman-cache.o): Likewise.
1905 (model.o,ops.o): Depend on memops.h.
1906 (extr-cache.o): Disable building for the moment.
1907
1908 * simcommon.h: Delete, move contents into cgen-sim.h.
1909 * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
1910 (UINT,CGEN_CAT3): Define.
1911 ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
1912 (decode_t): Renamed to DECODE.
1913
1914 * simfns.h: Delete, contents moved to memops.h,semops.h.
1915 * memops.h: New file.
1916 * semops.h: New file.
1917 * decode.h: Renamed from semantics.h.
1918
1919 * sim-argv.h: New file.
1920 * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
1921 dependency of sim-argv.h.
1922
1923 * sim-alloca.h: New file.
1924 * common.c: Include it.
1925 * Makefile.in (common.o): Add dependency.
1926
1927 * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
1928 (HAVE_GETRUSAGE,HAVE_TIME): Add.
1929 * configure.in: sinclude ../common/aclocal.m4.
1930 Check for headers time.h, sys/resource.h.
1931 Check for functions time, getrusage.
1932 (sim_link_{files,links}): Add link cpu-opc.h.
1933 (sim_profile): Add simcache.
1934 (SIM_AC_PROFILE): Add simcache, profile.o.
1935 (simcache module): Delete extr-cache.o for now.
1936 (--enable-sim-cache): Allow specification of default cache size.
1937 * configure: Regenerated.
1938
1939 * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
1940 cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h.
1941 Regenerate.
1942
1943 * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
1944 Don't include m32r-sim.h.
1945 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1946 Simplify profiling test with PROFILE_MODEL_P.
1947 (mvfc,mvtc): Fix access of control registers.
1948 * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
1949 Don't include m32r-sim.h.
1950 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1951 Simplify profiling test with PROFILE_MODEL_P.
1952 (mvfc,mvtc): Fix access of control registers.
1953
1954 * sem-switch.c: New file, for GCC computed goto support.
1955
1956 * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
1957 memops.h,semops.h,trace.h,cpu-sim.h.
1958 (RUN_FAST_P): Change default to run fast if cache size > 0
1959 and not profiling.
1960 (sim_main_loop): Record execution time.
1961 Record instruction count even in fast mode.
1962 (init): Allow cpu to provide init code in mainloop.in.
1963 (FAST): Define as 0 or 1 depending on fast mode.
1964 * mainloop.in (normal): Combine with fast case.
1965 Add support for GCC computed gotos. Count simcache hits/misses.
1966 (init): Initialize "switch" labels if GNUC.
1967
1968 * cgen-utils.in: Don't include opcode/cgen.h.
1969 Include cgen-sim.h, cpu-opc.h.
1970 * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h.
1971 * m32r-sim.h: Don't include mod-list.h
1972 (RUN_FAST_P): Delete.
1973 * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h,
1974 semops.h,memory.h,trace.h
1975 (h_cr_get,h_cr_set): New functions.
1976 * memory.c: #include cgen-sim.h,callback.h.
1977 * ops.c: Don't include profile.h,m32r-sim.h.
1978 Include cgen-sim.h,memops.h,cpu-sim.h.
1979 (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
1980 * trace.c: Include cgen-sim.h,cpu-opc.h.
1981 * trace.h (trace_insn_{init,fini}): Declare.
1982
1983 * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
1984 Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
1985 Regenerate to get new insn aliases.
1986
1987 * mrun.c: #include "ansidecl.h".
1988 (STATE): Use struct sim_state instead.
1989
1990 * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1991 Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h.
1992 (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
1993 (profile_print_simcache): New function.
1994 (profile_print): Call it. Print simulator speed stats.
1995 * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
1996 PROFILE_MEMORY_MASK.
1997 (MODULE_PROFILE_SIMCACHE_P): Define.
1998 (PROFILE_SIMCACHE_MASK): Define.
1999 (PROFILE_COUNT): New members total_insn_count,exec_time.
2000 New members simcache_hits,simcache_misses.
2001 (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
2002 (PROFILE_MODEL_P): New macro.
2003 (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
2004
2005 * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
2006 Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h.
2007 (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
2008 (sim_info): Pass verbose to profile_print.
2009
2010 * simcache.c: Include cgen-sim.h,callback.h.
2011 (USING_SIMCACHE_P): Replace with SIMCACHE_P.
2012 (simcache_option_handler): Ensure cache size at least 2.
2013 Allow config time specification of default cache size.
2014 * simcache.h (struct simcache): Support GCC computed gotos.
2015 (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
2016 (USING_SIMCACHE_P): New macro.
2017
2018 * simdefs.h: Don't include m32r-opc.h.
2019 (CGEN_MAX_SIM_INSNS): Define.
2020 (CPU_STATE): Regenerate.
2021 (ARGBUF): Regenerate.
2022 (extract,semantic handler decls): Delete, moved to decode.h.
2023
2024 * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
2025 (USE_SEM_SWITCH): Define.
2026
2027 * utils.c: Include bfd.h,time.h,sys/resource.h.
2028 (sim_time_get,sim_time_elapsed): New functions.
2029 * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
2030
2031Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com>
2032
2033 * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
2034 * configure: Regenerated.
2035 * model.c: #include <stdlib.h>.
2036 * simcache.c: #include "libiberty.h".
2037 * simcommon.h (alloca): Handle i386-windows.
2038
2039 * common.c: #include libiberty.h.
2040 (sim_signal_to_host): Return 5 if wingdb.
2041
2042Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com>
2043
2044 * configure.in (sim_cache): Enabled by default now, pass default
2045 cache size to --enable-sim-cache.
2046 * simcache.c (simcache_option_handler): Allow -c 0.
2047
2048 * simdefs.h,simfns.h: Regenerate
2049 * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
2050
2051Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com>
2052
2053 Add model profiling support.
2054 * configure.in: Handle --enable-sim-model.
2055 (sim_profile): Add model.
2056 * Makefile.in (model.o): Add rule.
2057 * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
2058 * extract.c (*): Add model profiling support.
2059 * m32r.c (model_mark_{get,set}_h_gr): New functions.
2060 (model_mark_{busy,unbusy}_reg): New functions.
2061 * profile.c (profile_option_handler): Recognize --profile model.
2062 (profile_print_model): New function.
2063 (profile_print): Call it.
2064 * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
2065 (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
2066 (PROFILE_COUNT): New members cycle_count,cti_stall_count,
2067 load_stall_count,taken_count,untaken_count.
2068 * semantics.c (*): Add model profiling support.
2069 * simcommon.h (struct sim_state): New members mach,model.
2070 * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
2071 (MAX_MODELS,MAX_UNITS): Define.
2072 * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
2073
2074 * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
2075 (stamp-modules): Depend on genmodlist.sh.
2076 * common.c (standard_options): Add --max-insns.
2077 (copy_argv): New function.
2078 * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
2079 * genmloop.sh: Allow mainloop.in to contain support code.
2080 * mainloop.in: Move do_insn16,do_insn32 here.
2081 * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
2082 * sim-if.c (sim_open): Don't set max insn count.
2083 (sim_create_inferior): Save argv,envp.
2084 * simcommon.h (struct sim_state): New members argv,envp.
2085 * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
2086 ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
2087 (ARGBUF): New members h_gr_get, h_gr_set.
2088 * trace.c (trace_insn_init,trace_insn_fini): New functions.
2089 (trace_printf): Print to buffer, output later by trace_insn_fini.
2090 * trace.h (TRACE_INSN_{INIT,FINI}): Define.
2091
2092Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com>
2093
2094 * configure.in (AC_FUNC_ALLOCA): Call.
2095 * configure: Regenerate.
2096 * config.h (HAVE_ALLOCA_H): Add.
2097 * simcommon.h: Add alloca support.
2098 (DECLARE_MODULE_INSTALL_HANDLER): Define.
2099 (DECLARE_OPTION_HANDLER): Define.
2100 (MEM_FN): Declare using PARAMS.
2101 (DECLARE_MEM_FN): Define.
2102 * trace.c (trace_result): Tweak for !STDC.
2103 * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2104 * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
2105 * common.c (sim_print_help_fn): Use PARAMS.
2106 (standard_option_handler): Fix decl for !STDC systems.
2107 * memory.c: #include <stdio.h>
2108 (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
2109 (mem_flat_{read,write},mem_flat_option_handler): Likewise.
2110 * profile.c (profile_install): Likewise.
2111 (profile_option_handler): Likewise.
2112
2113Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com>
2114
2115 * semantics.c (*): Don't suffix big unsigned numbers with "U".
2116 Prefix them with 0x instead.
2117
2118 * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2119 (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
2120 * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
2121 (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
2122 * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
2123 Add support for boolean and/or.
2124 * utils.c: Redo naming of DI functional support.
2125 (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
2126
2127Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com>
2128
2129 * Directory created.
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