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[thirdparty/binutils-gdb.git] / sim / m32r / ChangeLog
CommitLineData
e106fc35
MF		 12021-05-17 Mike Frysinger <vapier@gentoo.org>
2
3 * sim-main.h (struct sim_state): Delete.
4
6df01ab8
MF		 52021-05-16 Mike Frysinger <vapier@gentoo.org>
6
7 * dv-m32r_cache.c, dv-m32r_uart.c: Replace config.h include with
8 defs.h.
9 * m32r.c, m32r2.c, m32rx.c, sim-if.c, traps-linux.c,
10 traps.c: Include defs.h.
11
79633c12
MF		 122021-05-16 Mike Frysinger <vapier@gentoo.org>
13
14 * config.in, configure: Regenerate.
15
be7547b0
TT		 162021-05-04 Tom Tromey <tromey@adacore.com>
17
18 * mloop.in: Include <stdlib.h>.
19
aa0fca16
MF		 202021-05-04 Mike Frysinger <vapier@gentoo.org>
21
22 * configure: Regenerate.
23
fe348617
MF		 242021-05-01 Mike Frysinger <vapier@gentoo.org>
25
26 * config.in, configure: Regenerate.
27
bd0918c9
MF		 282021-04-26 Mike Frysinger <vapier@gentoo.org>
29
30 * Makefile.in (NL_TARGET): Delete.
31
9d903352
MF		 322021-04-23 Mike Frysinger <vapier@gentoo.org>
33
34 * configure.ac (SIM_AC_OPTION_HARDWARE): Delete first two args.
35 * configure: Regenerate.
36
19f6a43c
TT		 372021-04-22 Tom Tromey <tom@tromey.com>
38
39 * configure, config.in: Rebuild.
40
e7d8f1da
TT		 412021-04-22 Tom Tromey <tom@tromey.com>
42
43 * Makefile.in (sim-if.o, arch.o, traps.o, traps-linux.o)
44 (devices.o, m32r.o, mloop.o, cpu.o, decode.o, sem.o, model.o)
45 (m32rx.o, mloopx.o, cpux.o, decodex.o, semx.o, modelx.o)
46 (m32r2.o, mloop2.o, cpu2.o, decode2.o, sem2.o, model2.o): Remove.
47 (SIM_EXTRA_DEPS): Add eng.h, engx.h, eng2.h.
48
efd82ac7
TT		 492021-04-22 Tom Tromey <tom@tromey.com>
50
51 * configure: Rebuild.
52
2662c237
MF		 532021-04-21 Mike Frysinger <vapier@gentoo.org>
54
55 * aclocal.m4: Regenerate.
56
1f195bc3
SM		 572021-04-21 Simon Marchi <simon.marchi@polymtl.ca>
58
59 * configure: Regenerate.
60
37e9f182
MF		 612021-04-18 Mike Frysinger <vapier@gentoo.org>
62
63 * configure: Regenerate.
64
d5a71b11
MF		 652021-04-12 Mike Frysinger <vapier@gentoo.org>
66
67 * sim-if.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
68
32a046ab
TT		 692021-04-08 Tom Tromey <tom@tromey.com>
70
71 * traps.c: Include stdlib.h.
72 * m32r.c: Include stdlib.h.
73
81e6e8ae
TT		 742021-04-08 Tom Tromey <tom@tromey.com>
75
76 * sim-if.c (sim_open, sim_create_inferior): Use new-style
77 declaration.
78
c2783492
MF		 792021-04-02 Mike Frysinger <vapier@gentoo.org>
80
81 * aclocal.m4, configure: Regenerate.
82
ebe9564b
MF		 832021-02-28 Mike Frysinger <vapier@gentoo.org>
84
85 * configure: Regenerate.
86
760b3e8b
MF		 872021-02-21 Mike Frysinger <vapier@gentoo.org>
88
89 * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
90 * aclocal.m4, configure: Regenerate.
91
136da8cd
MF		 922021-02-13 Mike Frysinger <vapier@gentoo.org>
93
94 * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
95 * aclocal.m4, configure: Regenerate.
96
4c0d76b9
MF		 972021-02-06 Mike Frysinger <vapier@gentoo.org>
98
99 * sim-if.c (sim_open): Delete call to STATE_WATCHPOINTS.
100
aa09469f
MF		 1012021-02-06 Mike Frysinger <vapier@gentoo.org>
102
103 * configure: Regenerate.
104
d4e3adda
MF		 1052021-01-30 Mike Frysinger <vapier@gentoo.org>
106
107 * sim-if.c (sim_open): Delete STATE_WATCHPOINTS (sd)->sizeof_pc.
108
5c1008a4
MF		 1092021-01-11 Mike Frysinger <vapier@gentoo.org>
110
111 * configure.ac: Call SIM_AC_OPTION_WARNINGS.
112 * configure: Regenerate.
113
68ed2854
MF		 1142021-01-11 Mike Frysinger <vapier@gentoo.org>
115
116 * config.in, configure: Regenerate.
117 * sim-if.c: Delete HAVE_STRING_H, HAVE_STRINGS_H, HAVE_STDLIB_H,
118 and strings.h include.
119
50df264d
MF		 1202021-01-09 Mike Frysinger <vapier@gentoo.org>
121
122 * configure: Regenerate.
123
46f900c0
MF		 1242021-01-08 Mike Frysinger <vapier@gentoo.org>
125
126 * configure: Regenerate.
127
dfb856ba
MF		 1282021-01-04 Mike Frysinger <vapier@gentoo.org>
129
130 * configure: Regenerate.
131
94cde56a
NC		 1322020-11-12 Nick Clifton <nickc@redhat.com>
133
134 * m32r-sim.h (m32rbf_h_accum_get_handler): Always provide a
135 prototype for this function.
136 (m32rbf_h_accum_set_handler): Likewise.
137 (m32r2f_h_accums_get_handler): Prototype.
138 (m32r2f_h_accums_set_handler): Prototype.
139
e1636283
AB		 1402020-09-18 Andrew Burgess <andrew.burgess@embecosm.com>
141
142 * m32r.c (m32rbf_register_size): New function.
143 (m32rbf_fetch_register): Use new function.
144 (m32rbf_store_register): Likewise.
145
5c887dd5
JB		 1462017-09-06 John Baldwin <jhb@FreeBSD.org>
147
148 * configure: Regenerate.
149
13a590ca
MF		 1502017-02-13 Mike Frysinger <vapier@gentoo.org>
151
152 * decode.c (m32rbf_init_idesc_table): Use ARRAY_SIZE.
153 * decode2.c (m32r2f_init_idesc_table): Likewise.
154 * decodex.c (m32rxf_init_idesc_table): Likewise.
155
ce39bd38
MF		 1562016-01-10 Mike Frysinger <vapier@gentoo.org>
157
158 * config.in, configure: Regenerate.
159
e19418e0
MF		 1602016-01-10 Mike Frysinger <vapier@gentoo.org>
161
162 * configure: Regenerate.
163
16f7876d
MF		 1642016-01-10 Mike Frysinger <vapier@gentoo.org>
165
166 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
167 * configure: Regenerate.
168
99d8e879
MF		 1692016-01-10 Mike Frysinger <vapier@gentoo.org>
170
171 * configure: Regenerate.
172
35656e95
MF		 1732016-01-10 Mike Frysinger <vapier@gentoo.org>
174
175 * configure: Regenerate.
176
347fe5bb
MF		 1772016-01-10 Mike Frysinger <vapier@gentoo.org>
178
179 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
180 * configure: Regenerate.
181
22be3fbe
MF		 1822016-01-10 Mike Frysinger <vapier@gentoo.org>
183
184 * configure: Regenerate.
185
0dc73ef7
MF		 1862016-01-10 Mike Frysinger <vapier@gentoo.org>
187
188 * configure: Regenerate.
189
936df756
MF		 1902016-01-09 Mike Frysinger <vapier@gentoo.org>
191
192 * config.in, configure: Regenerate.
193
2e3d4f4d
MF		 1942016-01-06 Mike Frysinger <vapier@gentoo.org>
195
196 * sim-if.c (sim_open): Mark argv const.
197 (sim_create_inferior): Mark argv and env const.
198
9bbf6f91
MF		 1992016-01-04 Mike Frysinger <vapier@gentoo.org>
200
201 * configure: Regenerate.
202
77cf2ef5
MF		 2032016-01-03 Mike Frysinger <vapier@gentoo.org>
204
205 * sim-if.c (sim_open): Update sim_parse_args comment.
206
3726f72c
MF		 2072016-01-03 Mike Frysinger <vapier@gentoo.org>
208
209 * TODO: Delete file.
210
0cb8d851
MF		 2112016-01-03 Mike Frysinger <vapier@gentoo.org>
212
213 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
214 * configure: Regenerate.
215 * traps-linux.c (conv_endian): Change CURRENT_HOST_BYTE_ORDER
216 to HOST_BYTE_ORDER.
217 (conv_endian16): Likewise.
218
1ac72f06
MF		 2192016-01-02 Mike Frysinger <vapier@gentoo.org>
220
221 * arch.h (TARGET_BIG_ENDIAN): Delete.
222 * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
223 * configure: Regenerate.
224 * traps-linux.c (conv_endian): Change LITTLE_ENDIAN to
225 BFD_ENDIAN_LITTLE.
226 (conv_endian16): Likewise.
227
027e73b2
MF		 2282016-01-02 Mike Frysinger <vapier@gentoo.org>
229
230 * sim-if.c (sim_open): Delete #if 0 sim_add_option_table call.
231
d47f5b30
MF		 2322016-01-02 Mike Frysinger <vapier@gentoo.org>
233
234 * sim-if.c (current_state): Delete.
235 (sim_open): Delete current_state assignment.
236
5e744ef8
MF		 2372015-12-27 Mike Frysinger <vapier@gentoo.org>
238
239 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
240
1b393626
MF		 2412015-12-26 Mike Frysinger <vapier@gentoo.org>
242
243 * config.in, configure: Regenerate.
244
0e967299
MF		 2452015-12-26 Mike Frysinger <vapier@gentoo.org>
246
247 * sim-if.c (sim_create_inferior): Replace old #if 0 code with dupargv.
248
9c0c156b
MF		 2492015-12-25 Mike Frysinger <vapier@gentoo.org>
250
251 * configure.ac (SIM_AC_OPTION_HARDWARE): Add m32r_cache & m32r_uart.
252 * configure: Regenerate.
253 * devices.c: Delete file.
254 * dv-m32r_cache.c, dv-m32r_cache.h: New cache model with logic from
255 devices.c.
256 * dv-m32r_uart.c, dv-m32r_uart.h: New uart model with logic from
257 devices.c.
258 * m32r-sim.h: Move cache defines to dv-m32r_cache.h and uart defines
259 to dv-m32r_uart.h.
260 * Makefile.in (SIM_OBJS): Delete devices.o.
261 * sim-if.c: Include dv-m32r_uart.h.
262 (sim_open): Replace sim_core_attach call with sim_hw_parse calls.
263 * tconfig.h: Delete file.
264
0d585950
MF		 2652015-12-25 Mike Frysinger <vapier@gentoo.org>
266
267 * Makefile.in (SIM_OBJS): Delete sim-model.o.
268
8a0ebee6
MF		 2692015-12-25 Mike Frysinger <vapier@gentoo.org>
270
271 * arch.c: Rename MACH to SIM_MACH.
272 * cpuall.h: Likewise.
273 * model.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
274 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
275 * model2.c, modelx.c: Likewise.
276
f0c1b768
MF		 2772015-12-25 Mike Frysinger <vapier@gentoo.org>
278
279 * sim-main.h (WITH_SCACHE_PBB): Move from ...
280 * tconfig.h (WITH_SCACHE_PBB): ... here.
281
42a3af56
MF		 2822015-12-25 Mike Frysinger <vapier@gentoo.org>
283
284 * devices.c (device_error): Delete.
285
26936211
MF		 2862015-12-24 Mike Frysinger <vapier@gentoo.org>
287
288 * tconfig.h (SIM_HANDLES_LMA): Delete.
289
cec19744
MF		 2902015-12-24 Mike Frysinger <vapier@gentoo.org>
291
292 * tconfig.h (SIM_HAVE_BREAKPOINTS, SIM_BREAKPOINT,
293 SIM_BREAKPOINT_SIZE): Delete.
294 * traps-linux.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Delete sim
295 breakpoint code.
296 * traps.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Likewise.
297
84e8e361
MF		 2982015-12-24 Mike Frysinger <vapier@gentoo.org>
299
300 * tconfig.h (WITH_WATCHPOINTS): Delete.
301
b1af9473
MF		 3022015-12-24 Mike Frysinger <vapier@gentoo.org>
303
304 * tconfig.h (SIM_HAVE_MEM_SIZE): Delete.
305
797eee42
MF		 3062015-11-15 Mike Frysinger <vapier@gentoo.org>
307
308 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
309 sim-stop.o.
310
6e4f085c
MF		 3112015-11-14 Mike Frysinger <vapier@gentoo.org>
312
313 * sim-if.c (sim_close): Delete.
314
8d0978fb
MF		 3152015-06-23 Mike Frysinger <vapier@gentoo.org>
316
317 * configure: Regenerate.
318
7d5c6c43
MF		 3192015-06-17 Mike Frysinger <vapier@gentoo.org>
320
321 * traps.c (m32r_trap): Replace call to cb_syscall with
322 sim_syscall_multi.
323 * traps-linux.c (m32r_trap): Likewise.
324
61a0c964
MF		 3252015-06-17 Mike Frysinger <vapier@gentoo.org>
326
327 * traps-linux.c: Include sim-syscall.h.
328 (syscall_read_mem, syscall_write_mem): Delete.
329 (m32r_trap): Change syscall_read_mem/syscall_write_mem
330 to sim_syscall_read_mem/sim_syscall_write_mem.
331 * traps.c: Include sim-syscall.h.
332 (syscall_read_mem, syscall_write_mem): Delete.
333 (m32r_trap): Change syscall_read_mem/syscall_write_mem
334 to sim_syscall_read_mem/sim_syscall_write_mem.
335
a3487082
MF		 3362015-06-12 Mike Frysinger <vapier@gentoo.org>
337
338 * configure: Regenerate.
339
306f4178
MF		 3402015-06-12 Mike Frysinger <vapier@gentoo.org>
341
342 * configure: Regenerate.
343
db7858e2
MF		 3442015-06-12 Mike Frysinger <vapier@gentoo.org>
345
346 * decode.c (m32rbf_decode): Change TRACE_EXTRACT to CGEN_TRACE_EXTRACT.
347 * decode2.c (m32r2f_decode): Likewise.
348 * decodex.c (m32rxf_decode): Likewise.
349 * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
350 TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
351 * sem.c: Rename TRACE_RESULT to CGEN_TRACE_RESULT.
352 * sem-switch.c: Likewise.
353 * sem-switch2.c: Likewise.
354 * sem-switchx.c: Likewise.
355
3ebe2863
MF		 3562015-04-18 Mike Frysinger <vapier@gentoo.org>
357
358 * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
359
e8d3a34f
MF		 3602015-04-18 Mike Frysinger <vapier@gentoo.org>
361
362 * sim-main.h (USING_SIM_BASE_H): Delete.
363
20bca71d
MF		 3642015-04-18 Mike Frysinger <vapier@gentoo.org>
365
366 * sim-main.h (_sim_cpu, SIM_CPU): Delete.
367
7e83aa92
MF		 3682015-04-18 Mike Frysinger <vapier@gentoo.org>
369
370 * sim-main.h (sim_cia): Delete.
371
034685f9
MF		 3722015-04-17 Mike Frysinger <vapier@gentoo.org>
373
374 * sim-main.h (CIA_GET, CIA_SET): Delete.
375
78e9aa70
MF		 3762015-04-15 Mike Frysinger <vapier@gentoo.org>
377
378 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
379 * sim-main.h (STATE_CPU): Delete.
380
f95f4ed2
MF		 3812015-04-15 Mike Frysinger <vapier@gentoo.org>
382
383 * sim-main.h (struct sim_state): Change cpu to an array of pointers.
384 (STATE_CPU): Handle WITH_SMP.
385
bf12d44e
MF		 3862015-04-13 Mike Frysinger <vapier@gentoo.org>
387
388 * configure: Regenerate.
389
122bbfb5
MF		 3902015-04-06 Mike Frysinger <vapier@gentoo.org>
391
392 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
393
aadc9410
MF		 3942015-03-31 Mike Frysinger <vapier@gentoo.org>
395
396 * config.in, configure: Regenerate.
397
fe83b8a8
MF		 3982015-03-24 Mike Frysinger <vapier@gentoo.org>
399
400 * sim-if.c (sim_open): Delete dv_sockser_install call.
401
30452bbe
MF		 4022015-03-24 Mike Frysinger <vapier@gentoo.org>
403
404 * configure: Regenerate.
405
97f478c5
MF		 4062015-03-24 Mike Frysinger <vapier@gentoo.org>
407
408 * configure: Regenerate.
409
49cd1634
MF		 4102015-03-23 Mike Frysinger <vapier@gentoo.org>
411
412 * configure: Regenerate.
413
64dd13df
MF		 4142015-03-23 Mike Frysinger <vapier@gentoo.org>
415
416 * configure: Regenerate.
417
ae7d0cac
MF		 4182015-03-16 Mike Frysinger <vapier@gentoo.org>
419
420 * aclocal.m4, config.in, configure: Regenerate.
421 * tconfig.in: Rename file ...
422 * tconfig.h: ... here.
423
8406bb59
MF		 4242015-03-15 Mike Frysinger <vapier@gentoo.org>
425
426 * tconfig.in [HAVE_DV_SOCKSER]: Delete.
427
465fb143
MF		 4282015-03-14 Mike Frysinger <vapier@gentoo.org>
429
430 * Makefile.in (SIM_RUN_OBJS): Delete.
431
9e3042ec
HPN		 4322014-08-23 Hans-Peter Nilsson <hp@axis.com>
433
434 * configure.ac: Default simulator hardware to off again. Remove
435 dead m32r_extra_objs substitution.
436 * configure: Regenerate.
437 * Makefile.in: Remove unused m32r_extra_objs.
438
2974be62
AM		 4392014-08-19 Alan Modra <amodra@gmail.com>
440
441 * configure: Regenerate.
442
faa743bb
RM		 4432014-08-15 Roland McGrath <mcgrathr@google.com>
444
445 * configure: Regenerate.
446 * config.in: Regenerate.
447
bf3d9781
AM		 4482013-09-23 Alan Modra <amodra@gmail.com>
449
450 * configure: Regenerate.
451
31e6ad7d
MF		 4522013-06-03 Mike Frysinger <vapier@gentoo.org>
453
454 * aclocal.m4, configure: Regenerate.
455
73e76d20
MF		 4562013-03-30 Joel Sherrill <joel.sherrill@oarcorp.com>
457 Mike Frysinger <vapier@gentoo.org>
458
459 * configure.ac: Add m32r_extra_objs. Change simulator hardware
460 from always on to defaulting to yes it is enabled.
461 * Makefile.in: Conditionalize reference to dv-sockser.o.
462 * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
463 * configure: Regenerated.
464
1517bd27
MF		 4652013-03-26 Mike Frysinger <vapier@gentoo.org>
466
467 * configure: Regenerate.
468
94c63d78
JS		 4692013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
470
471 * configure.ac: Fail if dv-sockser.o not available.
472 Error when --disable-sim-hardware is specified.
473 * configure: Regenerated.
474
5f3ef9d0
JB		 4752012-06-15 Joel Brobecker <brobecker@adacore.com>
476
477 * config.in, configure: Regenerate.
478
a35a3322
MF		 4792012-03-25 Mike Frysinger <vapier@gentoo.org>
480
481 * traps-linux.c (sim_core_trans_addr): Delete prototype.
482
2232061b
MF		 4832012-03-24 Mike Frysinger <vapier@gentoo.org>
484
485 * aclocal.m4, config.in, configure: Regenerate.
486
db2e4d67
MF		 4872011-12-03 Mike Frysinger <vapier@gentoo.org>
488
489 * aclocal.m4: New file.
490 * configure: Regenerate.
491
9c082ca8
MF		 4922011-10-17 Mike Frysinger <vapier@gentoo.org>
493
494 * configure.ac: Change include to common/acinclude.m4.
495
6ffe910a
MF		 4962011-10-17 Mike Frysinger <vapier@gentoo.org>
497
498 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
499 call. Replace common.m4 include with SIM_AC_COMMON.
500 * configure: Regenerate.
501
2419798b
MF		 5022011-07-05 Mike Frysinger <vapier@gentoo.org>
503
504 * sim-if.c (sim_do_command): Delete.
505
fb0cc53e
MF		 5062010-03-30 Mike Frysinger <vapier@gentoo.org>
507
508 * devices.c (device_error): Add const to message.
509
2310652a
DE		 5102010-02-11 Doug Evans <dje@sebabeach.org>
511
512 * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
513 * model.c, * model2.c, * modelx.c,
514 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
515
3725885a
RW		 5162010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
517
518 * configure: Regenerate.
519
0f51e9bf
DE		 5202010-01-02 Doug Evans <dje@sebabeach.org>
521
522 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
523 * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
524 * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
525 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
526 update copyright year.
527
197fa1aa
DE		 5282009-11-22 Doug Evans <dje@sebabeach.org>
529
530 * cpu.h: Regenerate.
531 * cpu2.h: Regenerate.
532 * cpux.h: Regenerate.
533 * cpuall.h: Regenerate.
534 * decode.c: Regenerate.
535 * decode.h: Regenerate.
536 * decode2.c: Regenerate.
537 * decode2.h: Regenerate.
538 * decodex.c: Regenerate.
539 * decodex.h: Regenerate.
540
894a1d7b
DE		 5412009-11-03 Doug Evans <dje@sebabeach.org>
542
e9c60591
DE		 543 * arch.c: Regenerate.
544 * arch.h: Regenerate.
545 * cpu.c: Regenerate.
546 * cpu.h: Regenerate.
547 * cpu2.c: Regenerate.
548 * cpu2.h: Regenerate.
549 * cpuall.h: Regenerate.
550 * cpux.c: Regenerate.
551 * cpux.h: Regenerate.
552 * decode.c: Regenerate.
553 * decode.h: Regenerate.
554 * decode2.c: Regenerate.
555 * decode2.h: Regenerate.
556 * decodex.c: Regenerate.
557 * decodex.h: Regenerate.
558 * model.c: Regenerate.
559 * model2.c: Regenerate.
560 * modelx.c: Regenerate.
561 * sem-switch.c: Regenerate.
562 * sem.c: Regenerate.
563 * sem2-switch.c: Regenerate.
564 * semx-switch.c: Regenerate.
565
894a1d7b
DE		 566 * Makefile.in (mloop.c): Add @true to rule.
567 (mloopx.c, mloop2.c): Ditto.
568 (stamp-*): Add Makefile dependency.
569 (arch.c, arch.h, cpuall.h): Specify full path.
570 (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
571 (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
572 (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
573
d6416cdc
RW		 5742009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
575
81ecdfbb
RW		 576 * config.in: Regenerate.
577 * configure: Likewise.
578
d6416cdc
RW		 579 * configure: Regenerate.
580
6a8b8615
DE		 5812009-07-12 Doug Evans <dje@sebabeach.org>
582
583 * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
584 (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
585
a86de8e0
DE		 5862009-06-20 Doug Evans <dje@sebabeach.org>
587
588 * mloop.in: Add missing # comment marker.
589 * mloop2.in: Ditto.
590 * mloopx.in: Ditto.
591
b5bd9624
HPN		 5922008-07-11 Hans-Peter Nilsson <hp@axis.com>
593
594 * configure: Regenerate to track ../common/common.m4 changes.
595 * config.in: Ditto.
596
6efef468 5972008-06-06 Vladimir Prus <vladimir@codesourcery.com>
72f4393d
L		 598 Daniel Jacobowitz <dan@codesourcery.com>
599 Joseph Myers <joseph@codesourcery.com>
6efef468
JM		 600
601 * configure: Regenerate.
602
edc5d9ec
HPN		 6032006-12-21 Hans-Peter Nilsson <hp@axis.com>
604
605 * acconfig.h: Remove.
606 * config.in: Regenerate.
607
e85e3205
RE		 6082006-06-13 Richard Earnshaw <rearnsha@arm.com>
609
610 * configure: Regenerated.
611
2f0122dc
DJ		 6122006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
613
614 * configure: Regenerated.
615
20e95c23
DJ		 6162006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
617
618 * configure: Regenerated.
619
2b193c4a
MK		 6202005-03-23 Mark Kettenis <kettenis@gnu.org>
621
622 * configure: Regenerate.
623
35695fd6
AC		 6242005-01-14 Andrew Cagney <cagney@gnu.org>
625
626 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
627 explicit call to AC_CONFIG_HEADER.
628 * configure: Regenerate.
629
f0569246
AC		 6302005-01-12 Andrew Cagney <cagney@gnu.org>
631
632 * configure.ac: Update to use ../common/common.m4.
633 * configure: Re-generate.
634
38f48d72
AC		 6352005-01-11 Andrew Cagney <cagney@localhost.localdomain>
636
637 * configure: Regenerated to track ../common/aclocal.m4 changes.
638
b7026657
AC		 6392005-01-07 Andrew Cagney <cagney@gnu.org>
640
641 * configure.ac: Rename configure.in, require autoconf 2.59.
642 * configure: Re-generate.
643
19e64aa9
KI		 6442004-12-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
645
646 Committed by Kei Sakamoto.
647 * traps-linux.c (m32r_trap): Add entries of the following dummy system
648 calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
649 __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
650 __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
651 __NR_getresgid32 and __NR_chown32.
652 * syscall.h: Add new definitions of system call number.
653
379832de
HPN		 6542004-12-08 Hans-Peter Nilsson <hp@axis.com>
655
656 * configure: Regenerate for ../common/aclocal.m4 update.
657
1ca6491a
AC		 6582004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
659
660 Committed by Andrew Cagney.
661 * traps-linux.c: Don't include linux/module.h.
662 (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
663 __NR_get_kernel_syms.
664
4d06b60c
DJ		 6652004-05-18 Daniel Jacobowitz <dan@debian.org>
666
667 * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
668
df2a9ff4
AC		 6692004-02-04 Andrew Cagney <cagney@redhat.com>
670
671 Committed by Andrew Cagney.
672 * mloopx.in: Update copyright.
673 (xextract-pbb): Fixed trap for system calls operation in parallel.
674 * mloop2.in (xextract-pbb): Ditto.
675
6edf0760
NC		 6762003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
677
72f4393d 678 * configure.in: Changed for dummy simulator of m32r-linux.
6edf0760 679 * configure: Regenerate.
72f4393d
L		 680 * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
681 * traps-linux.c: Added for dummy simulator of m32r-linux.
682 * syscall.h: Ditto.
683 * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
684 simulator for m32r-linux.
685 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
686 m32r-linux.
6edf0760 687
16b47b25
NC		 6882003-12-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
689
690 * Makefile.in: Add support for new machine m32r2.
691 * cpu2.c: New file for m32r2 support.
692 * cpu2.h: Likewise.
693 * decode2.c: Likewise.
694 * decode2.h: Likewise.
695 * m32r2.c: Likewise.
696 * mloop2.in: Likewise.
697 * model2.c: Likewise.
698 * sem2-switch.c: Likewise.
699 * arch.c: Regenerate.
700 * arch.h: Regenerate.
701 * cpu.c: Regenerate.
702 * arch.c: Regenerate.
703 * cpuall.c: Regenerate.
704 * cpux.c: Regenerate.
705 * cpux.h: Regenerate.
706 * decode.c: Regenerate.
707 * decode.h: Regenerate.
708 * decodex.c: Regenerate.
709 * decodex.h: Regenerate.
710 * model.c: Regenerate.
711 * modelx.c: Regenerate.
712 * sem-switch.c: Regenerate.
713 * sem.c: Regenerate.
714 * semx-switch.c: Regenerate.
715 * m32r-sim.h: Add EVB register support.
716 * sim-if.c: Likewise.
717 * sim-main.h: Likewise.
718 * traps.c: Likewise.
719
a6fc1778
DB		 7202003-09-08 Dave Brolley <brolley@redhat.com>
721
722 On behalf of Doug Evans <dje@sebabeach.org>
723 * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
724
6b4a8935
AC		 7252003-02-27 Andrew Cagney <cagney@redhat.com>
726
727 * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
728
57465455
DE		 7292002-12-19 Doug Evans <dje@sebabeach.org>
730
731 * arch.c,arch.h,cpuall.h: Regenerate.
732 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
733 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
734
c8cca39f
AC		 7352002-06-16 Andrew Cagney <ac131313@redhat.com>
736
737 * configure: Regenerated to track ../common/aclocal.m4 changes.
738
378af1d6
DB		 7392001-11-14 Dave Brolley <brolley@redhat.com>
740
741 * arch.c: Regenerate.
742 * arch.h: Regenerate.
743 * cpu.c: Regenerate.
744 * cpu.h: Regenerate.
745 * cpuall.h: Regenerate.
746 * cpux.c: Regenerate.
747 * cpux.h: Regenerate.
748 * decode.c: Regenerate.
749 * decode.h: Regenerate.
750 * decodex.c: Regenerate.
751 * decodex.h: Regenerate.
752 * model.c: Regenerate.
753 * modelx.c: Regenerate.
754 * sem-switch.c: Regenerate.
755 * sem.c: Regenerate.
756 * semx-switch.c: Regenerate.
757
e3e473da
BE		 7582001-07-05 Ben Elliston <bje@redhat.com>
759
760 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
761 (stamp-cpu): Likewise.
762 (stamp-xcpu): Likewise.
763
55552082
DB		 7642001-03-05 Dave Brolley <brolley@redhat.com>
765
378af1d6
DB		 766 * arch.c: Regenerate.
767 * arch.h: Regenerate.
768 * cpu.c: Regenerate.
769 * cpu.h: Regenerate.
770 * cpuall.h: Regenerate.
771 * cpux.c: Regenerate.
772 * cpux.h: Regenerate.
773 * decode.c: Regenerate.
774 * decode.h: Regenerate.
775 * decodex.c: Regenerate.
776 * decodex.h: Regenerate.
777 * model.c: Regenerate.
778 * modelx.c: Regenerate.
779 * sem-switch.c: Regenerate.
780 * sem.c: Regenerate.
781 * semx-switch.c: Regenerate.
55552082 782
9397fcbf
FCE		 7832001-01-12 Frank Ch. Eigler <fche@redhat.com>
784
785 * configure: Regenerated with sim_scache fix.
786
fec7d8b0
GM		 7872000-11-18 Greg McGary <greg@mcgary.org>
788
789 * Makefile.in: remove `@true' commands for rules that have
790 $(CGEN_MAINT) as a prerequisite.
791
fb27a91c
DB		 7922000-10-06 Dave Brolley <brolley@redhat.com>
793
794 * sem.c: Regenerated.
795 * sem-switch.c: Regenerated.
796 * semx-switch.c: Regenerated.
797
de8f5985
DB		 7982000-08-28 Dave Brolley <brolley@redhat.com>
799
800 * Makefile.in: Use of @true confuses VPATH. Remove it.
801 * cpu.h: Regenerated.
802 * cpux.h: Regenerated.
803 * decode.c: Regenerated.
804 * decodex.c: Regenerated.
805 * model.c: Regenerated.
806 * modelx.c: Regenerated.
807 * sem-switch.c: Regenerated.
808 * sem.c: Regenerated.
809 * semx-switch.c: Regenerated.
810
604259a0
FCE		 8112000-08-21 Frank Ch. Eigler <fche@redhat.com>
812
813 * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
814 (stamp-arch, stamp-cpu): New targets.
815
eb2d80b4
AC		 816Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
817
818 * configure: Regenerated to track ../common/aclocal.m4 changes.
819
afb2cbbd
DB		 8202000-03-30 Dave Brolley <brolley@redhat.com>
821
822 * configure: Regenerated.
823
2df3850c
JM		 8241999-10-04 Doug Evans <devans@casey.cygnus.com>
825
826 * arch.c,arch.h,cpuall.h: Rebuild.
827 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
828
2acceee2
JM		 8291999-09-29 Doug Evans <devans@casey.cygnus.com>
830
831 * mloop.in: Update call to sim_engine_invalid_insn.
832 * sem.c,sem-switch.c: Rebuild.
833 * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of
834 result to SEM_PC. Return vpc.
2df3850c
JM		 835 * mloopx.in: Ditto.
836 * semx-switch.c: Rebuild.
2acceee2
JM		 837
838Wed Sep 29 14:47:20 1999 Dave Brolley <brolley@cygnus.com>
839
840 * traps.c (sim_engine_invalid_insn): Return PC.
841
d4f3574e
SS		 842Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
843
844 * configure: Regenerated to track ../common/aclocal.m4 changes.
845
2df3850c
JM		 8461999-09-01 Doug Evans <devans@casey.cygnus.com>
847
848 * decodex.c: Rebuild.
849
104c1213
JM		 8501999-08-28 Doug Evans <devans@casey.cygnus.com>
851
852 * sem.c: Rebuild
853
2df3850c
JM		 854 * cpux.h: Rebuild.
855
96baa820
JM		 8561999-08-09 Doug Evans <devans@casey.cygnus.com>
857
858 * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 859 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
96baa820
JM		 860
8611999-08-04 Doug Evans <devans@casey.cygnus.com>
862
863 * m32r-sim.h (SEM_SKIP_INSN): Delete.
864 * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c
JM		 865 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
866 * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
867 (emit_full_parallel): Ditto.
96baa820 868
cd0fc7c3
SS		 8691999-05-08 Felix Lee <flee@cygnus.com>
870
871 * configure: Regenerated to track ../common/aclocal.m4 changes.
72f4393d 872
7a292a7a
SS		 873Fri Apr 16 16:47:43 1999 Doug Evans <devans@charmed.cygnus.com>
874
875 * devices.c (device_io_read_buffer): New arg `sd'.
876 (device_io_write_buffer): New arg `sd'.
877 (device_error): Give proper arg spec.
878
8791999-04-10 Doug Evans <devans@casey.cygnus.com>
880
881 * sem-switch.c,sem.c: Rebuild.
2df3850c 882 * cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 883
8841999-03-27 Doug Evans <devans@casey.cygnus.com>
885
886 * decode.c: Rebuild.
2df3850c 887 * decodex.c: Rebuild.
7a292a7a
SS		 888
8891999-03-26 Doug Evans <devans@casey.cygnus.com>
890
891 * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
892
8931999-03-22 Doug Evans <devans@casey.cygnus.com>
894
895 * arch.c,arch.h,model.c: Rebuild.
2df3850c 896 * modelx.c: Rebuild.
7a292a7a
SS		 897 * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
898 (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
899 * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
900 a_m32r_h_accum_get with appropriate calls to m32rbf_*.
901 (m32rbf_store_register): Ditto.
902 (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
903 (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
904 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
905 * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
906 with appropriate calls to m32rbf_*.
907
9081999-03-11 Doug Evans <devans@casey.cygnus.com>
909
910 * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
2df3850c 911 * cpux.c,cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 912 * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
913 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
914
9151999-02-25 Doug Evans <devans@casey.cygnus.com>
916
917 * cpu.c,cpu.h: Rebuild.
918
c906108c
SS		 9191999-02-09 Doug Evans <devans@casey.cygnus.com>
920
921 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
922 (stamp-xmloop): s/-parallel/-parallel-write/.
923 * configure.in (sim_link_files,sim_link_links): Delete.
924 * configure: Rebuild.
925 * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 926 * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 927 * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
928 * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
929 m32r_cgen_opcode_open. Set disassembler.
930 (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
931 * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
932 m32r-desc.h,m32r-opc.h,m32r-sim.h.
933
2df3850c
JM		 934Thu Feb 4 16:04:26 1999 Doug Evans <devans@canuck.cygnus.com>
935
936 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
937
c906108c
SS		 9381999-01-27 Doug Evans <devans@casey.cygnus.com>
939
940 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 941 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 942
9431999-01-15 Doug Evans <devans@casey.cygnus.com>
944
945 * decode.h,model.c: Regenerate.
2df3850c 946 * decodex.h,modelx.c: Regenerate.
c906108c
SS		 947
9481999-01-14 Doug Evans <devans@casey.cygnus.com>
949
950 * arch.c,arch.h,cpuall.h: Regenerate.
951 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
952 * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
2df3850c 953 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
c906108c
SS		 954
9551999-01-11 Doug Evans <devans@casey.cygnus.com>
956
957 * Makefile.in (m32r-clean): rm eng.h.
958 * sim-main.h: Delete inclusion of ansidecl.h.
959 * cpu.h: Regenerate.
2df3850c 960 * cpux.h: Regenerate.
c906108c
SS		 961
9621999-01-06 Doug Evans <devans@casey.cygnus.com>
963
964 * cpu.h: Regenerate.
2df3850c 965 * cpux.h: Regenerate.
c906108c
SS		 966
9671999-01-05 Doug Evans <devans@casey.cygnus.com>
968
969 * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
970 (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
971 (sim-if.o): Use SIM_MAIN_DEPS.
972 (arch.o,traps.o,devices.o): Ditto.
973 (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
974 (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
2df3850c 975 (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
c906108c
SS		 976 * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
977 * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
978 ([GS]ET_H_CR): Define.
979 (m32rbf_h_psw_[gs]et_handler): Declare.
980 ([GS]ET_H_PSW): Define.
981 (m32rbf_h_accum_[gs]et_handler): Declare.
982 ([GS]ET_H_ACCUM): Define.
2df3850c
JM		 983 (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
984 (m32rxf_h_accums_[gs]et_handler): Declare.
985 ([GS]ET_H_ACCUMS): Define.
c906108c
SS		 986 * sim-if.c (sim_open): Model probing code moved to sim-model.c.
987 * m32r.c (WANT_CPU): Define as m32rbf.
988 (all register access fns): Rename to ..._handler.
2df3850c
JM		 989 * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
990 * m32rx.c (WANT_CPU): Define as m32rxf.
991 (all register access fns): Rename to ..._handler.
c906108c
SS		 992
9931998-12-14 Doug Evans <devans@casey.cygnus.com>
994
995 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
996 (SIM_AC_OPTION_ALIGNMENT): Make strict.
997 * configure: Regenerate.
998
999 * sem-switch.c,sem.c,semx-switch.c: Regenerate.
1000 * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
1001 * traps.c (m32r_core_signal): Handle --environment=operating.
1002
10031998-12-09 Doug Evans <devans@casey.cygnus.com>
1004
1005 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1006 * cpux.h,decodex.c,semx-switch.c: Regenerate.
c906108c
SS		 1007
1008 * sim-if.c: Include string.h or strings.h if present.
1009
10101998-12-04 Doug Evans <devans@casey.cygnus.com>
1011
1012 * configure.in: Call SIM_AC_OPTION_INLINE.
1013 * configure: Regenerate.
1014 * sim-main.h: Protect against multiple inclusion.
1015 Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
1016 Done by cgen-sim.h now.
1017 * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
1018 * cpuall.h: Regenerate.
1019 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
1020 * mloop.in (extract16): Make static inline again.
1021 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
1022 (extract32): Ditto.
1023 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
1024 (execute): Test ARGBUF_PROFILE_P before profiling.
1025 Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
2df3850c
JM		 1026 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
1027 * mloopx.in: Rewrite.
c906108c
SS		 1028
10291998-11-22 Doug Evans <devans@tobor.to.cygnus.com>
1030
1031 * devices.c (device_io_write_buffer): Fix typo.
1032 * sim-if.c (sim_open): Hack in call to dv_sockser_install.
1033 * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
1034
10351998-11-18 Doug Evans <devans@casey.cygnus.com>
1036
1037 * Makefile.in (M32R_OBJS): Delete extract.o.
1038 (extract.o): Delete.
1039 * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
1040 * mloop.in (extract16): Update type of `insn' arg.
1041 Delete call to d->extract.
1042 (extract32): Ditto.
2df3850c
JM		 1043 * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
1044 * mloopx.in (extractx16): Update type of `insn' arg.
1045 Delete call to d->extract. Delete arg pbb_p. All callers updated.
1046 (extract-simple,full-exec-simple,fast-exec-simple): Delete.
1047 (extractx32): Ditto.
c906108c
SS		 1048
1049Wed Nov 4 23:55:37 1998 Doug Evans <devans@seba.cygnus.com>
1050
1051 * sim-main.h: Delete inclusion of config.h, include sim-basics.h
1052 before cgen-types.h.
1053 * tconfig.in: Guard against multiple inclusion.
1054 * cpu.h: Delete decls moved to genmloop.sh.
2df3850c 1055 * cpux.h: Ditto.
c906108c
SS		 1056
1057Mon Oct 19 14:13:05 1998 Doug Evans <devans@seba.cygnus.com>
1058
1059 * sim-main.h: #include cpu-opc.h.
1060 * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
1061 to get #include cleanup.
2df3850c 1062 * decodex.c,extractx.c,modelx.c: Ditto.
c906108c
SS		 1063
1064 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
1065 CGEN_INCLUDE_DEPS.
1066 (M32RBF_INCLUDE_DEPS): Define.
1067 (m32r .o's): Depend on it.
1068 (mloop.c): Update call to genmloop.sh.
1069 * cpu.h,cpuall.h: Regenerate.
1070 * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
1071 #include cgen-scache.h,cgen-cpu.h.
1072 * tconfig.in (WITH_FOO semantic macros): Delete.
2df3850c
JM		 1073 * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
1074 (m32rx .o's): Depend on it.
1075 (mloopx.c): Update call to genmloop.sh.
1076 * cpux.h: Regenerate.
c906108c
SS		 1077
1078Fri Oct 16 09:15:29 1998 Doug Evans <devans@charmed.cygnus.com>
1079
1080 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
1081
1082Fri Oct 9 16:11:58 1998 Doug Evans <devans@seba.cygnus.com>
1083
1084 Add pseudo-basic-block execution support.
1085 * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
1086 (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
1087 (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
1088 (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu.
1089 * arch.c,arch.h,cpuall.h: Regenerate.
1090 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1091 * sem-switch.c,sem.c: Regenerate.
1092 * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
1093 load_regs_pending.
1094 * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
1095 (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
1096 m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
1097 m32rbf_h_accum_set): Likewise.
1098 (m32r_model_{init,update}_insn_cycles): Delete.
1099 (m32rbf_model_insn_{before,after}): New fns.
1100 (m32r_model_record_cti,m32r_model_record_cycles): Delete.
1101 (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
1102 (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
1103 (check_load_stall): New fn.
1104 (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
1105 (m32rbf_model_test_u_exec): New fn.
1106 * mloop.in: Rewrite, use pbb support.
1107 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
1108 (sim_fetch_register,sim_store_register): Delete.
1109 * sim-main.h (CIA_GET,CIA_SET): Fix.
1110 (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
1111 * tconfig.in (WITH_SCACHE_PBB): Define.
1112 (WITH_SCACHE_PBB_M32RBF): Define.
1113 * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
1114 (m32r_trap): Pass pc to sim_engine_halt.
1115 * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
1116 * configure: Regenerate.
2df3850c
JM		 1117 * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
1118 (mloopx.c): Build pseudo-basic-block version.
2df3850c
JM		 1119 (semx.o): Delete.
1120 (extractx.o): Add.
2df3850c
JM		 1121 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
1122 * readx.c: Delete.
1123 * semx.c: Delete.
1124 * extractx.c: New file.
1125 * semx-switch.c: New file.
1126 * m32r-sim.h (BRANCH_NEW_PC): Delete.
1127 (SEM_SKIP_INSN): New macro.
1128 * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
1129 (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
1130 m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
1131 m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
1132 (m32rxf_model_insn_{before,after}): New fns.
1133 (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
1134 (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
1135 (check_load_stall): New fn.
1136 (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
1137 * mloopx.in: Rewrite, use pbb support.
1138 * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
1139 (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
c906108c
SS		 1140
1141Wed Sep 16 18:22:27 1998 Doug Evans <devans@canuck.cygnus.com>
1142
1143 * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
1144 ({ACC1L,ACC1H}_REGNUM): New macros.
1145 (m32r_decode_gdb_ctrl_regnum): Add prototype.
1146 * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
1147 (m32r_fetch_register,m32r_store_register): Rewrite.
2df3850c 1148 * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
c906108c
SS		 1149
1150Tue Sep 15 15:01:14 1998 Doug Evans <devans@canuck.cygnus.com>
1151
1152 * m32r-sim.h (GET_H_SM): New macro.
1153 (UART params): Update to msa2000.
1154 * devices.c (device_io_read_buffer): Update to msa2000.
1155 * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
1156 (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
1157 * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 1158 * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
1159 (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
1160 * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1161
1162Wed Sep 9 15:29:36 1998 Doug Evans <devans@canuck.cygnus.com>
1163
1164 * m32r-sim.h (m32r_trap): Update prototype.
1165 * traps.c (m32r_trap): New arg `pc'.
1166 * sem.c,sem-switch.c: Regenerated.
2df3850c 1167 * cpux.h,readx.c,semx.c: Regenerated.
c906108c
SS		 1168
1169Mon Aug 3 12:59:17 1998 Doug Evans <devans@seba.cygnus.com>
1170
1171 Rename cpu m32r to m32rb to distinguish from architecture name.
1172 * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
1173 * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
1174 * tconfig.in (WANT_CPU_M32RB): Ditto.
1175 * m32r.c (WANT_CPU_M32RB): Ditto.
1176 (*): m32r_ cpu fns renamed to m32rb_.
1177 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
1178 * arch.h,arch.c: Regenerate.
1179 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1180 * sem-switch.c,sem.c: Regenerate.
1181
1182 * sim-if.c (sim_open): Don't allocate memory on top of any user
1183 specified memory.
1184 (h_gr_get,h_gr_set): Delete.
1185 * sim-main.h (h_gr_get,h_gr_set): Delete.
1186 * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
1187 a_m32r_h_gr_[gs]et.
1188
1189 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
1190
1191 * sim-if.c (sim_open): Open opcode table.
1192 (sim_close): Close it.
1193
2df3850c
JM		 1194Tue Jul 28 13:06:19 1998 Doug Evans <devans@canuck.cygnus.com>
1195
1196 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
1197 accept an accumulator choice.
1198 * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1199
c906108c
SS		 1200Fri Jul 24 13:00:29 1998 Doug Evans <devans@canuck.cygnus.com>
1201
1202 * m32r.c: Include cgen-mem.h.
1203 * traps.c (m32r_trap): Tweak for -Wall.
2df3850c
JM		 1204 * m32rx.c: Include cgen-mem.h.
1205 * semx.c: Regenerate, get -Wall cleanups.
c906108c
SS		 1206
1207Tue Jul 21 16:53:10 1998 Doug Evans <devans@seba.cygnus.com>
1208
1209 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.
2df3850c 1210 * cpux.h,readx.c,semx.c: Ditto.
c906108c
SS		 1211
1212Wed Jul 1 16:51:15 1998 Doug Evans <devans@seba.cygnus.com>
1213
1214 * Makefile.in: cgen_maint -> CGEN_MAINT.
1215 * configure.in: AC_SUBST cgen,cgendir. No longer look for guile.
1216 * configure: Regenerate.
1217 * arch.c,arch.h,cpuall.h: Regenerate.
1218 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1219 * sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 1220 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
1221 * semx.c: Regenerate.
1222 * mloopx.in (icount): Moved here from genmloop.sh.
c906108c
SS		 1223
1224Sat Jun 13 07:49:23 1998 Doug Evans <devans@fallis.cygnus.com>
1225
1226 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
1227 load_stall,biggest_cycles.
1228 * m32r.c (m32r_model_mark_get_h_gr): Update.
1229 (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
1230 (m32r_model_record_cti,m32r_model_record_cycles): New functions.
1231 * mloop.in: Call cycle init/update fns.
1232 * model.c: Regenerate.
2df3850c
JM		 1233 * m32rx.c (m32rx_model_mark_get_h_gr): Update.
1234 * mloopx.in: Call cycle init/update fns.
1235 * modelx.c: Regenerate.
1236
c906108c
SS		 1237Wed Jun 10 17:39:29 1998 Doug Evans <devans@canuck.cygnus.com>
1238
1239 * traps.c: New file. Trap support moved here from sim-if.c.
1240 * Makefile.in (SIM_OBJS): Add traps.o
1241 * sim-if.c: Don't include targ-vals.h.
1242 (sim_engine_illegal_insn): Moved to traps.c
1243 * sim-main.h (SIM_CORE_SIGNAL): Define.
1244 (m32r_core_signal): Declare.
1245 * m32r-sim.h (m32r_trap): Declare.
1246
1247 * devices.c (device_io_read_buffer): Handle cache purging via MCCR
1248 register.
1249
1250 * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
1251 (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
1252 (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
1253
1254 * extract.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1255 * cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1256
1257Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com>
1258
1259 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
1260 * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
1261 (execute): Count parallel insns.
1262 * sim-if.c (print_m32r_misc_cpu): Print count.
1263 * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
1264
1265 Zero bottom two bits of pc in jmp,jl insns.
1266 * sem.c,sem-switch.c: Regenerate.
2df3850c 1267 * semx.c: Regenerate.
c906108c
SS		 1268
1269Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com>
1270
1271 * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
1272
1273Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com>
1274
1275 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
1276 (sim_sync_stop): New function.
1277
1278Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com>
1279
1280 * Makefile.in (devices.o): Add dependencies.
1281
1282 * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
1283 * sem-switch.c,sem.c: Regenerate.
1284 * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
2df3850c
JM		 1285 * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
1286 * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
1287 * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1288 Fix pc value passed to TRACE_INSN for second parallel insn.
c906108c
SS		 1289
1290Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com>
1291
1292 * Makefile.in (SIM_OBJS): Add sim-cpu.o.
1293
1294Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com>
1295
1296 * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
1297 * model.c: Ditto. Reorganize model/mach data.
2df3850c
JM		 1298 * cpux.h: Ditto.
1299 * modelx.c: Ditto.
c906108c
SS		 1300
1301 * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
2df3850c 1302 (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
c906108c
SS		 1303 * decode.c,decode.h: Regenerate, introduces IDESC table.
1304 * mloop.in (extract16,extract32): Add IDESC support.
1305 Update names of semantic handler member names.
1306 (execute): Ditto. Delete call to PROFILE_COUNT_INSN.
2df3850c
JM		 1307 * decodex.c,decodex.h: Regenerate, introduces IDESC table.
1308 * mloopx.in: Add IDESC support.
1309 Update names of semantic handler member names.
1310 Delete call to PROFILE_COUNT_INSN.
c906108c
SS		 1311
1312 * sem-switch.c: Regenerate. Redo computed goto label handling.
1313 * sem.c: Regenerate. Call PROFILE_COUNT_INSN.
2df3850c
JM		 1314 * readx.c: Regenerate. Redo computed goto label handling.
1315 * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling
1316 support.
c906108c
SS		 1317
1318 * m32r.c (m32r_fetch_register): Change result type and args to
1319 conform to sim_fetch_register interface.
1320 (m32r_store_register): Ditto for sim_store_register interface.
2df3850c
JM		 1321 * m32rx.c (m32rx_fetch_register): Change result type and args to
1322 conform to sim_fetch_register interface.
1323 (m32rx_store_register): Ditto for sim_store_register interface.
c906108c
SS		 1324
1325 * sim-if.c (alloc_cpu): Delete.
1326 (free_state): Uninstall modules here ...
1327 (sim_open): ... and not here. Call sim_cpu_alloc_all.
1328 Set default architecture/model if not specified.
1329 (sim_fetch_register,sim_store_register): Rewrite.
1330
1331 * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et
1332 and moved to common/sim-cpu.c.
1333 (sim_create_inferior): Update.
1334 (do_trap): Update.
1335 * sim-main.h (h_pc_get,h_pc_set): Delete.
1336
1337 * sim-main.h (sim_cia): Change to USI.
1338 (sim_cpu): Move m32r_misc_profile before machine generated part.
1339
1340Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
1341
72f4393d 1342 * configure: Regenerated to track ../common/aclocal.m4 changes.
c906108c
SS		 1343
1344Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com>
1345
1346 * model.c: Rebuilt.
2df3850c 1347 * modelx.c: Rebuilt.
c906108c
SS		 1348
1349Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com>
1350
1351 * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment
1352 and variable renaming due to macro insn additions.
1353 * mloop.in: Update to use CGEN_INSN_NUM.
2df3850c
JM		 1354 * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
1355 * mloopx.in: Update to use CGEN_INSN_NUM.
c906108c
SS		 1356
1357Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
1358
1359 * configure: Regenerated to track ../common/aclocal.m4 changes.
1360 * config.in: Ditto.
1361
1362Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com>
1363
1364 * acconfig.h: New file.
1365 * configure.in: Reverted change of Apr 24; use sinclude again.
1366
1367Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
1368
1369 * configure: Regenerated to track ../common/aclocal.m4 changes.
1370 * config.in: Ditto.
1371
1372Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com>
1373
1374 * configure.in: Don't call sinclude.
1375
1376Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com>
1377
1378 * cpu.c,sem.c,sem-switch.c: Regenerate. From
1379 - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
1380 * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1381 #include cgen-ops.h.
2df3850c
JM		 1382 * cpux.c,readx.c,semx.c: Regenerate.
1383 * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1384 #include cgen-ops.h. Delete inclusion of several unnecessary headers.
1385 (m32r_h_accums_get): Sign extend top 8 bits.
1386
1387Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com>
1388
1389 * semx.c: Regenerate.
c906108c
SS		 1390
1391Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com>
1392
1393 * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
2df3850c 1394 * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1395
1396Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
1397
1398 * configure: Regenerated to track ../common/aclocal.m4 changes.
1399
1400Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
1401
1402 * configure: Regenerated to track ../common/aclocal.m4 changes.
1403
1404Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
1405
1406 * configure: Regenerated to track ../common/aclocal.m4 changes.
1407
1408Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
1409
1410 * configure: Regenerated to track ../common/aclocal.m4 changes.
1411
1412Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com>
1413
1414 * config.in (HAVE_FCNTL_H): Add.
1415 * configure: Regenerate.
1416 * Makefile.in (SIM_OBJS): Add devices.o.
1417 * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1418 (UART_*): Define m32r serial port parameters.
1419 (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1420 * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1421 * devices.c: To here.
1422 * sim-if.c: Don't include signal.h,sim-core.h.
1423 (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1424 (sim_resume): Call sim_module_{resume,suspend}.
1425 * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1426
1427 * tconfig.in (SIM_HANDLES_LMA): Define.
1428
1429 * sim-if.c (do_trap): Result is new pc.
1430 Handle --environment=operating.
1431 * sem-switch.c,sem.c: Regenerate.
2df3850c 1432 * semx.c: Regenerate.
c906108c
SS		 1433
1434Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1435
1436 * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1437 sim_core_*_map with read_map, write_map, exec_map resp.
1438
1439Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com>
1440
1441 * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1442 (arch.o): Delete cpu-opc.h dependency.
1443 (decode.o,model.o): Likewise.
2df3850c 1444 (decodex.o,modelx.o): Likewise.
c906108c
SS		 1445
1446 * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1447 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1448
1449Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
1450
1451 * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1452
1453 * sim-if.c (sim_info): Delete.
1454
2df3850c
JM		 1455Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com>
1456
1457 * mloopx.in: Fix handling of branch in parallel with another insn.
1458 * semx.c: Regenerate.
1459
c906108c
SS		 1460Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com>
1461
1462 * sim-main.h: #include symcat.h.
1463 * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1464 (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1465 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1466 * sem.c,sem-switch.c: Regenerate.
2df3850c
JM		 1467 * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1468 * mloopx.in: Rewrite.
1469 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1470
1471Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com>
1472
1473 * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1474 in the backup PC register.
2df3850c
JM		 1475 * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1476 in the backup PC register.
c906108c
SS		 1477
1478Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com>
1479
1480 * m32r.c (do_lock,do_unlock): Delete.
1481 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1482 * sem.c,sem-switch.c: Regenerate.
2df3850c 1483 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1484
1485Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com>
1486
1487 * Makefile.in (M32R_OBJS): Add cpu.o.
1488 (cpu.o): Add rule for.
1489 (NL_TARGET): Define.
1490 * configure.in: Add AC_CHECK_PROG(SCHEME).
1491 * cpu.c: New file.
1492 * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1493 * sem-switch.c,sem.c: Regenerate.
1494 * mloop.in (execute): Update call to semantic fn.
2df3850c
JM		 1495 (M32RX_OBJS): Add cpux.o.
1496 (cpux.o): Add rule for.
1497 cpux.c: New file.
1498 * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1499 * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1500 (m32rx_h_cr_{get,set}): New functions.
1501 (m32rx_h_accums_{get,set}): New functions.
1502 * mloopx.in: Rewrite main loop.
c906108c
SS		 1503
1504 * m32r.c (do_trap): Move from here.
1505 * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1506 (sim_create_inferior): Use h_pc_set.
1507 (h_pc_{get,set}): New functions.
1508 (h_gr_{get,set}): New functions.
1509 (syscall_{read,write}_mem): New functions.
1510 * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1511
1512Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com>
1513
1514 * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1515 length parameter. Return -1.
1516 (sim_create_inferior): Pass 4 sim_store_register.
1517
1518Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com>
1519
1520 * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1521
1522 * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
2df3850c 1523 * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
c906108c
SS		 1524
1525Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com>
1526
1527 * decode.c, sem.c: Regenerate.
2df3850c
JM		 1528 * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1529 * m32rx.c (m32rx_h_accums_set): New function.
1530 (m32rx_model_mark_[gs]et_h_gr): New function.
1531 * mloopx.in: Rewrite.
1532 * Makefile.in (mloopx.o): Build with -parallel.
1533 * sim-main.h (_sim_cpu): Delete member `par_exec'.
1534 * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
c906108c
SS		 1535
1536Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com>
1537
1538 * Makefile.in (m32r.o): Depend on cpu.h
1539 (extract.o): Pass -DSCACHE_P.
1540 * mloop.in (extract{16,32}): Update call to m32r_decode.
1541 * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1542 * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1543 * sim-main.h: #include "ansidecl.h".
1544 Don't include cpu-opc.h, done by arch.h.
2df3850c
JM		 1545 * Makefile.in (M32RX_OBJS): Build m32rx support now.
1546 (m32rx.o): New rule.
1547 * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1548 * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1549 (m32rx_h_accums_get): New function.
1550 * mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
1551 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1552
1553Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1554
1555 * configure: Regenerated to track ../common/aclocal.m4 changes.
1556
1557Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
1558
1559 * configure: Regenerated to track ../common/aclocal.m4 changes.
1560
2df3850c
JM		 1561Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com>
1562
1563 * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1564 * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1565 * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1566
c906108c
SS		 1567Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com>
1568
1569 * cpux.h: Fix duplicate definition of h_accums field for
1570 fmt_53_sadd structure.
1571
2df3850c
JM		 1572Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com>
1573
1574 * Makefile.in: Add m32rx objs, and rules to build them.
1575 * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1576 * m32rx.c, mloopx.in: New files.
1577
c906108c
SS		 1578Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1579
1580 * configure: Regenerated to track ../common/aclocal.m4 changes.
1581
1582Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com>
1583
1584 * arch.c, arch.h, cpuall.h: New files.
1585 * arch-defs.h: Deleted.
1586 * mloop.in: Renamed from mainloop.in.
1587 * Makefile.in: Update.
1588 * sem-ops.h: Deleted.
1589 * mem-ops.h: Deleted.
1590 (arch): Renamed from CPU.
1591 * cpu.h: New file.
1592 * decode.c: Redone.
1593 * decode.h: Redone.
1594 * extract.c: Redone.
1595 * model.c: Redone.
1596 * sem-switch.c: Redone.
1597 * sem.c: Renamed from semantics.c, and redone.
1598 * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1599 (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1600 * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1601 (m32r_{fetch,store}_register): New functions.
1602 (model_mark_{get,set}_h_gr): Prefix with m32r_.
1603 (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1604 (h_cr_{get,set}): Prefix with m32r_.
1605 (do_trap): Fetch state from current_cpu, not current_state.
1606 Call sim_engine_halt instead of engine_halt.
1607 * sim-if.c (alloc_cpu): New function.
1608 (free_state): New function.
1609 (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1610 type. Call sim_analyze_program.
1611 (sim_create_inferior): Handle selected cpu type when setting PC.
2df3850c 1612 (sim_resume): Handle m32rx.
c906108c
SS		 1613 (sim_stop_reason): Deleted.
1614 (print_m32r_misc_cpu): Update.
2df3850c 1615 (sim_{fetch,store}_register): Handle m32rx.
c906108c
SS		 1616 (sim_{read,write}): Deleted.
1617 (sim_engine_illegal_insn): New function.
1618 * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1619 Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
2df3850c 1620 Include cpux.h,decodex.h if m32rx.
c906108c
SS		 1621 (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1622 (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1623 (sim_state): Delete members core,events,halt_jmp_buf.
1624 Change `cpu' member to be a pointer to the cpu's struct, rather than
1625 record inside the state struct.
1626 * tconfig.in (WITH_DEVICES): Define here.
1627 (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1628
1629Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com>
1630
1631 * arch-defs.h (INSN_NAME): Fix typo.
1632
1633Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
1634
1635 * configure: Regenerated to track ../common/aclocal.m4 changes.
1636 * config.in: Ditto.
1637
1638Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
1639
1640 * m32r-sim.h (MSPR_ADDR): New macro.
1641 (m32r_mspr_device): Declare.
1642 (struct _device): Define.
1643 * m32r.c (m32r_mspr_device): New global.
1644 (device_{io_{read,write}_buffer,error}): New functions.
1645 * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1646 * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1647 (sim_open): Attach device to handle MSPR register.
1648 * sim-main.h (WITH_DEVICES): Define as 1.
1649 Include cpu-sim.h.
1650
1651 * configure: Regenerated to track ../common/aclocal.m4 changes.
1652
1653Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com>
1654
1655 * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1656 * configure: Regenerated.
1657
1658Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com>
1659
1660 * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1661 * sim-if.c (sim_open): Call sim_config.
1662 (sim_stop_reason): Update call to sim_signal_to_host.
1663
1664Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com>
1665
1666 * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1667
1668Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
1669
1670 * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1671
1672Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com>
1673
1674 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1675
1676Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1677
1678 * configure: Regenerated to track ../common/aclocal.m4 changes.
1679
1680Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1681
1682 * configure: Regenerated to track ../common/aclocal.m4 changes.
1683
1684Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
1685
1686 * configure: Regenerated to track ../common/aclocal.m4 changes.
1687
1688Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com>
1689
1690 * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1691 SIM_DEFAULT_MODEL): Delete, moved to common.
1692 (SIM_EXTRA_CFLAGS): Update.
72f4393d 1693
c906108c
SS		 1694Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
1695
1696 * configure.in (sim_link_links): Configure non-strict memory
1697 alignment.
1698
1699 * configure: Regenerated to track ../common/aclocal.m4 changes.
1700
1701Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1702
1703 * configure: Regenerated to track ../common/aclocal.m4 changes.
1704
1705Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com>
1706
1707 * sim-if.c (sim_open): Allocate memory under sim-memopt module
1708 using sim_do_commandf.
1709 (sim_open): Set magic-number at the start.
1710 (sim_do_command): Implement.
1711
1712 * sim-main.h (sim_engine_halt): Map onto engine_halt.
1713
1714Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
1715
1716 * configure: Regenerated to track ../common/aclocal.m4 changes.
1717
1718Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1719
1720 * configure: Regenerated to track ../common/aclocal.m4 changes.
1721
1722Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
1723
1724 * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1725
1726Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1727
1728 * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1729
1730Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1731
1732 * configure: Regenerated to track ../common/aclocal.m4 changes.
1733 * config.in: Ditto.
1734
1735Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1736
1737 * sim-if.c (sim_kill): Delete.
1738 (sim_create_inferior): Add ABFD argument.
1739 (sim_load): Move setting of PC from here.
1740 (sim_create_inferior): To here.
1741 (sim_load): Delete, use sim-hload.c instead.
1742
1743 * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1744
1745Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1746
1747 * configure: Regenerated to track ../common/aclocal.m4 changes.
1748 * config.in: Ditto.
1749
1750Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com>
1751
1752 * sim-if.c (sim_open): Add ABFD argument.
1753
1754Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com>
1755
1756 * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1757 * sim-if.c (sim_open): Use it.
1758
1759Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com>
1760
1761 * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1762
1763Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
1764
1765 * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1766 (sim_write): Ditto for write.
1767
1768 * m32r.c (do_trap): Ditto for read/write.
1769
1770Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1771
1772 * sim-if.c (sim_open): Add callback argument.
1773 (sim_set_callbacks, sim_callback): Delete.
1774 (sim_load): Set STATE_LOADED_P.
1775
1776Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1777
1778 * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1779 sim_engine_abort.
1780
1781Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com>
1782
1783 * sim-if.c (sim_open): Update to reflect changes to core in
1784 ../common/.
1785 * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1786 GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1787 SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1788
1789Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com>
1790
1791 * decode.c (decode): Add computed goto support.
1792
1793Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
1794
1795 * mem-ops.h: Stub additional core read/write arguments.
1796
1797 * sim-main.h: Declare sim_cia - type SI.
1798 (struct _sim_cpu): Move base type to end per common.
1799 (struct _sim_state): Ditto.
1800
1801Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com>
1802
1803 Merge from branch into devo. CGEN generic files moved to common
1804 directory. K&R C support is no longer provided.
1805
1806Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
1807
1808 * configure: Regenerated to track ../common/aclocal.m4 changes.
1809
1810Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com>
1811
1812 * Makefile.in, seman-cache.c: new file, for wingdb build.
1813 * sim-alloca.h: fixed for wingdb.
72f4393d 1814
c906108c
SS		 1815Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com>
1816
1817 * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1818 * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1819 * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1820
1821Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com>
1822
1823 * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1824 (exc_illegal): Likewise.
1825 * decode.c (decode_vars): Add decode_illegal.
1826 * genmloop.sh: #include "cpu-opc.h".
1827 * sem-switch.c (case_INSN_ILLEGAL): Declare.
1828 (labels): Add case_INSN_ILLEGAL.
1829 (SWITCH): Add INSN_ILLEGAL case.
1830
1831Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com>
1832
1833 * model.c (model_module): Use 0 not NULL.
1834
1835 * genmloop.sh (sim_main_loop): Handle k&r c.
1836
1837 * sem-switch.c: Regenerate to get k&r c support.
1838 * semantics.c: Likewise.
1839
1840 * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1841 (ADDCSI,SUBCSI): New functions.
1842 * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1843 * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1844
1845 * simcache.c (simcache_{install,init,uninstall}): Use
1846 DECLARE_MODULE_INSTALL_HANDLER.
1847 (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1848
1849 * utils.c: #include "semops.h".
1850
1851Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com>
1852
1853 * profile.c (profile_print_simcache): Fix thinko in printf text.
1854
1855 * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
1856
1857Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com>
1858
1859 * m32r.c (h_cr_get): Rewrite.
1860 (h_cr_set): Rewrite.
1861 * sem-switch.c (rte): bcarry renamed to bcond.
1862 * semantics.c (rte): Likewise.
1863 * simdefs.h (CPU_STATE): Likewise.
1864
1865 * config.in (HAVE_SYS_TIME_H): Add.
1866 * configure.in: Check for sys/time.h.
1867 * configure: Regenerated.
1868 * utils.c: Include sys/time.h if present.
1869
1870 * common.c (sim_parse_args): Account for NULL terminating entry
1871 in long_options table.
1872
1873 * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
1874 Always use cache if configured in.
1875 * mainloop.in (do_extract_insn{16,32}): New functions.
1876 (normal,fast): Call them. Handle starting in left slot.
1877 * simcache.c (simcache_option_handler): Disallow -c0.
1878 * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
1879
1880 * profile.c (profile_print_simcache): Fix percentage calc.
1881
1882 * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
1883
1884Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com>
1885
1886 * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
1887 (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
1888 Add mod-list.h.
1889 (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
1890 (sim-if.o,m32r.o,utils.o): Likewise.
1891 (common.o): Don't explicitly depend on mod-list.h.
1892 (mainloop.c): Pass CPU to genmloop.sh.
1893 (stamp-modules): Depend on configure.
1894 (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
1895 (extract.o): Depend on decode.h, memops.h, semops.h.
1896 (semantics.o,seman-cache.o): Likewise.
1897 (model.o,ops.o): Depend on memops.h.
1898 (extr-cache.o): Disable building for the moment.
1899
1900 * simcommon.h: Delete, move contents into cgen-sim.h.
1901 * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
1902 (UINT,CGEN_CAT3): Define.
1903 ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
1904 (decode_t): Renamed to DECODE.
1905
1906 * simfns.h: Delete, contents moved to memops.h,semops.h.
1907 * memops.h: New file.
1908 * semops.h: New file.
1909 * decode.h: Renamed from semantics.h.
1910
1911 * sim-argv.h: New file.
1912 * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
1913 dependency of sim-argv.h.
1914
1915 * sim-alloca.h: New file.
1916 * common.c: Include it.
1917 * Makefile.in (common.o): Add dependency.
1918
1919 * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
1920 (HAVE_GETRUSAGE,HAVE_TIME): Add.
1921 * configure.in: sinclude ../common/aclocal.m4.
1922 Check for headers time.h, sys/resource.h.
1923 Check for functions time, getrusage.
1924 (sim_link_{files,links}): Add link cpu-opc.h.
1925 (sim_profile): Add simcache.
1926 (SIM_AC_PROFILE): Add simcache, profile.o.
1927 (simcache module): Delete extr-cache.o for now.
1928 (--enable-sim-cache): Allow specification of default cache size.
1929 * configure: Regenerated.
1930
1931 * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
1932 cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h.
1933 Regenerate.
1934
1935 * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
1936 Don't include m32r-sim.h.
1937 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1938 Simplify profiling test with PROFILE_MODEL_P.
1939 (mvfc,mvtc): Fix access of control registers.
1940 * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
1941 Don't include m32r-sim.h.
1942 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1943 Simplify profiling test with PROFILE_MODEL_P.
1944 (mvfc,mvtc): Fix access of control registers.
1945
1946 * sem-switch.c: New file, for GCC computed goto support.
1947
1948 * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
1949 memops.h,semops.h,trace.h,cpu-sim.h.
1950 (RUN_FAST_P): Change default to run fast if cache size > 0
1951 and not profiling.
1952 (sim_main_loop): Record execution time.
1953 Record instruction count even in fast mode.
1954 (init): Allow cpu to provide init code in mainloop.in.
1955 (FAST): Define as 0 or 1 depending on fast mode.
1956 * mainloop.in (normal): Combine with fast case.
1957 Add support for GCC computed gotos. Count simcache hits/misses.
1958 (init): Initialize "switch" labels if GNUC.
1959
1960 * cgen-utils.in: Don't include opcode/cgen.h.
1961 Include cgen-sim.h, cpu-opc.h.
1962 * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h.
1963 * m32r-sim.h: Don't include mod-list.h
1964 (RUN_FAST_P): Delete.
1965 * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h,
1966 semops.h,memory.h,trace.h
1967 (h_cr_get,h_cr_set): New functions.
1968 * memory.c: #include cgen-sim.h,callback.h.
1969 * ops.c: Don't include profile.h,m32r-sim.h.
1970 Include cgen-sim.h,memops.h,cpu-sim.h.
1971 (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
1972 * trace.c: Include cgen-sim.h,cpu-opc.h.
1973 * trace.h (trace_insn_{init,fini}): Declare.
1974
1975 * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
1976 Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
1977 Regenerate to get new insn aliases.
1978
1979 * mrun.c: #include "ansidecl.h".
1980 (STATE): Use struct sim_state instead.
1981
1982 * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1983 Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h.
1984 (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
1985 (profile_print_simcache): New function.
1986 (profile_print): Call it. Print simulator speed stats.
1987 * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
1988 PROFILE_MEMORY_MASK.
1989 (MODULE_PROFILE_SIMCACHE_P): Define.
1990 (PROFILE_SIMCACHE_MASK): Define.
1991 (PROFILE_COUNT): New members total_insn_count,exec_time.
1992 New members simcache_hits,simcache_misses.
1993 (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
1994 (PROFILE_MODEL_P): New macro.
1995 (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
1996
1997 * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1998 Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h.
1999 (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
2000 (sim_info): Pass verbose to profile_print.
2001
2002 * simcache.c: Include cgen-sim.h,callback.h.
2003 (USING_SIMCACHE_P): Replace with SIMCACHE_P.
2004 (simcache_option_handler): Ensure cache size at least 2.
2005 Allow config time specification of default cache size.
2006 * simcache.h (struct simcache): Support GCC computed gotos.
2007 (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
2008 (USING_SIMCACHE_P): New macro.
2009
2010 * simdefs.h: Don't include m32r-opc.h.
2011 (CGEN_MAX_SIM_INSNS): Define.
2012 (CPU_STATE): Regenerate.
2013 (ARGBUF): Regenerate.
2014 (extract,semantic handler decls): Delete, moved to decode.h.
2015
2016 * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
2017 (USE_SEM_SWITCH): Define.
2018
2019 * utils.c: Include bfd.h,time.h,sys/resource.h.
2020 (sim_time_get,sim_time_elapsed): New functions.
2021 * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
2022
2023Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com>
2024
2025 * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
2026 * configure: Regenerated.
2027 * model.c: #include <stdlib.h>.
2028 * simcache.c: #include "libiberty.h".
2029 * simcommon.h (alloca): Handle i386-windows.
2030
2031 * common.c: #include libiberty.h.
2032 (sim_signal_to_host): Return 5 if wingdb.
2033
2034Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com>
2035
2036 * configure.in (sim_cache): Enabled by default now, pass default
2037 cache size to --enable-sim-cache.
2038 * simcache.c (simcache_option_handler): Allow -c 0.
2039
2040 * simdefs.h,simfns.h: Regenerate
2041 * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
2042
2043Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com>
2044
2045 Add model profiling support.
2046 * configure.in: Handle --enable-sim-model.
2047 (sim_profile): Add model.
2048 * Makefile.in (model.o): Add rule.
2049 * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
2050 * extract.c (*): Add model profiling support.
2051 * m32r.c (model_mark_{get,set}_h_gr): New functions.
2052 (model_mark_{busy,unbusy}_reg): New functions.
2053 * profile.c (profile_option_handler): Recognize --profile model.
2054 (profile_print_model): New function.
2055 (profile_print): Call it.
2056 * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
2057 (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
2058 (PROFILE_COUNT): New members cycle_count,cti_stall_count,
2059 load_stall_count,taken_count,untaken_count.
2060 * semantics.c (*): Add model profiling support.
2061 * simcommon.h (struct sim_state): New members mach,model.
2062 * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
2063 (MAX_MODELS,MAX_UNITS): Define.
2064 * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
2065
2066 * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
2067 (stamp-modules): Depend on genmodlist.sh.
2068 * common.c (standard_options): Add --max-insns.
2069 (copy_argv): New function.
2070 * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
2071 * genmloop.sh: Allow mainloop.in to contain support code.
2072 * mainloop.in: Move do_insn16,do_insn32 here.
2073 * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
2074 * sim-if.c (sim_open): Don't set max insn count.
2075 (sim_create_inferior): Save argv,envp.
2076 * simcommon.h (struct sim_state): New members argv,envp.
2077 * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
2078 ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
2079 (ARGBUF): New members h_gr_get, h_gr_set.
2080 * trace.c (trace_insn_init,trace_insn_fini): New functions.
2081 (trace_printf): Print to buffer, output later by trace_insn_fini.
2082 * trace.h (TRACE_INSN_{INIT,FINI}): Define.
2083
2084Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com>
2085
2086 * configure.in (AC_FUNC_ALLOCA): Call.
2087 * configure: Regenerate.
2088 * config.h (HAVE_ALLOCA_H): Add.
2089 * simcommon.h: Add alloca support.
2090 (DECLARE_MODULE_INSTALL_HANDLER): Define.
2091 (DECLARE_OPTION_HANDLER): Define.
2092 (MEM_FN): Declare using PARAMS.
2093 (DECLARE_MEM_FN): Define.
2094 * trace.c (trace_result): Tweak for !STDC.
2095 * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2096 * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
2097 * common.c (sim_print_help_fn): Use PARAMS.
2098 (standard_option_handler): Fix decl for !STDC systems.
2099 * memory.c: #include <stdio.h>
2100 (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
2101 (mem_flat_{read,write},mem_flat_option_handler): Likewise.
2102 * profile.c (profile_install): Likewise.
2103 (profile_option_handler): Likewise.
2104
2105Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com>
2106
2107 * semantics.c (*): Don't suffix big unsigned numbers with "U".
2108 Prefix them with 0x instead.
2109
2110 * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2111 (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
2112 * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
2113 (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
2114 * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
2115 Add support for boolean and/or.
2116 * utils.c: Redo naming of DI functional support.
2117 (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
2118
2119Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com>
2120
2121 * Directory created.
A mirror of the official binutils-gdb repository