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sim: move -Werror disabling to Makefile
[thirdparty/binutils-gdb.git] / sim / m32r / ChangeLog
CommitLineData
982c3a65
MF		 12021-06-18 Mike Frysinger <vapier@gentoo.org>
2
3 * Makefile.in (SIM_WERROR_CFLAGS): New variable.
4 * configure.ac: Delete call to SIM_AC_OPTION_WARNINGS.
5 * configure: Regenerate.
6
1fef66b0
MF		 72021-06-18 Mike Frysinger <vapier@gentoo.org>
8
9 * traps-linux.c: Include sim-signal.h.
10 * traps.c:
11
f9a4d543
MF		 122021-06-17 Mike Frysinger <vapier@gentoo.org>
13
14 * configure.ac: Delete SIM_AC_OPTION_ENDIAN call.
15 * sim-if.c (sim_open): Set current_target_byte_order.
16 * aclocal.m4, configure: Regenerate.
17
a8a3d907
MF		 182021-06-16 Mike Frysinger <vapier@gentoo.org>
19
20 * configure: Regenerate.
21
52d37d2c
MF		 222021-06-16 Mike Frysinger <vapier@gentoo.org>
23
24 * configure: Regenerate.
25 * config.in: Removed.
26
bcaa61f7
MF		 272021-06-15 Mike Frysinger <vapier@gentoo.org>
28
29 * config.in, configure: Regenerate.
30
ad9cc209
MF		 312021-06-12 Mike Frysinger <vapier@gentoo.org>
32
33 * traps-linux.c: Include portability.h.
34
ba307cdd
MF		 352021-06-12 Mike Frysinger <vapier@gentoo.org>
36
37 * configure.ac: Delete call to SIM_AC_OPTION_ALIGNMENT.
38 * sim-if.c (sim_open): Set current_alignment.
39
dba333c1
MF		 402021-06-12 Mike Frysinger <vapier@gentoo.org>
41
42 * aclocal.m4, config.in, configure: Regenerate.
43
b15c5d7a
MF		 442021-06-12 Mike Frysinger <vapier@gentoo.org>
45
46 * config.in, configure: Regenerate.
47
906192d7
MF		 482021-06-09 Mike Frysinger <vapier@gentoo.org>
49
50 * sim-if.c (sim_open): Delete cgen_init call.
51
e106fc35
MF		 522021-05-17 Mike Frysinger <vapier@gentoo.org>
53
54 * sim-main.h (struct sim_state): Delete.
55
6df01ab8
MF		 562021-05-16 Mike Frysinger <vapier@gentoo.org>
57
58 * dv-m32r_cache.c, dv-m32r_uart.c: Replace config.h include with
59 defs.h.
60 * m32r.c, m32r2.c, m32rx.c, sim-if.c, traps-linux.c,
61 traps.c: Include defs.h.
62
79633c12
MF		 632021-05-16 Mike Frysinger <vapier@gentoo.org>
64
65 * config.in, configure: Regenerate.
66
be7547b0
TT		 672021-05-04 Tom Tromey <tromey@adacore.com>
68
69 * mloop.in: Include <stdlib.h>.
70
aa0fca16
MF		 712021-05-04 Mike Frysinger <vapier@gentoo.org>
72
73 * configure: Regenerate.
74
fe348617
MF		 752021-05-01 Mike Frysinger <vapier@gentoo.org>
76
77 * config.in, configure: Regenerate.
78
bd0918c9
MF		 792021-04-26 Mike Frysinger <vapier@gentoo.org>
80
81 * Makefile.in (NL_TARGET): Delete.
82
9d903352
MF		 832021-04-23 Mike Frysinger <vapier@gentoo.org>
84
85 * configure.ac (SIM_AC_OPTION_HARDWARE): Delete first two args.
86 * configure: Regenerate.
87
19f6a43c
TT		 882021-04-22 Tom Tromey <tom@tromey.com>
89
90 * configure, config.in: Rebuild.
91
e7d8f1da
TT		 922021-04-22 Tom Tromey <tom@tromey.com>
93
94 * Makefile.in (sim-if.o, arch.o, traps.o, traps-linux.o)
95 (devices.o, m32r.o, mloop.o, cpu.o, decode.o, sem.o, model.o)
96 (m32rx.o, mloopx.o, cpux.o, decodex.o, semx.o, modelx.o)
97 (m32r2.o, mloop2.o, cpu2.o, decode2.o, sem2.o, model2.o): Remove.
98 (SIM_EXTRA_DEPS): Add eng.h, engx.h, eng2.h.
99
efd82ac7
TT		 1002021-04-22 Tom Tromey <tom@tromey.com>
101
102 * configure: Rebuild.
103
2662c237
MF		 1042021-04-21 Mike Frysinger <vapier@gentoo.org>
105
106 * aclocal.m4: Regenerate.
107
1f195bc3
SM		 1082021-04-21 Simon Marchi <simon.marchi@polymtl.ca>
109
110 * configure: Regenerate.
111
37e9f182
MF		 1122021-04-18 Mike Frysinger <vapier@gentoo.org>
113
114 * configure: Regenerate.
115
d5a71b11
MF		 1162021-04-12 Mike Frysinger <vapier@gentoo.org>
117
118 * sim-if.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
119
32a046ab
TT		 1202021-04-08 Tom Tromey <tom@tromey.com>
121
122 * traps.c: Include stdlib.h.
123 * m32r.c: Include stdlib.h.
124
81e6e8ae
TT		 1252021-04-08 Tom Tromey <tom@tromey.com>
126
127 * sim-if.c (sim_open, sim_create_inferior): Use new-style
128 declaration.
129
c2783492
MF		 1302021-04-02 Mike Frysinger <vapier@gentoo.org>
131
132 * aclocal.m4, configure: Regenerate.
133
ebe9564b
MF		 1342021-02-28 Mike Frysinger <vapier@gentoo.org>
135
136 * configure: Regenerate.
137
760b3e8b
MF		 1382021-02-21 Mike Frysinger <vapier@gentoo.org>
139
140 * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
141 * aclocal.m4, configure: Regenerate.
142
136da8cd
MF		 1432021-02-13 Mike Frysinger <vapier@gentoo.org>
144
145 * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
146 * aclocal.m4, configure: Regenerate.
147
4c0d76b9
MF		 1482021-02-06 Mike Frysinger <vapier@gentoo.org>
149
150 * sim-if.c (sim_open): Delete call to STATE_WATCHPOINTS.
151
aa09469f
MF		 1522021-02-06 Mike Frysinger <vapier@gentoo.org>
153
154 * configure: Regenerate.
155
d4e3adda
MF		 1562021-01-30 Mike Frysinger <vapier@gentoo.org>
157
158 * sim-if.c (sim_open): Delete STATE_WATCHPOINTS (sd)->sizeof_pc.
159
5c1008a4
MF		 1602021-01-11 Mike Frysinger <vapier@gentoo.org>
161
162 * configure.ac: Call SIM_AC_OPTION_WARNINGS.
163 * configure: Regenerate.
164
68ed2854
MF		 1652021-01-11 Mike Frysinger <vapier@gentoo.org>
166
167 * config.in, configure: Regenerate.
168 * sim-if.c: Delete HAVE_STRING_H, HAVE_STRINGS_H, HAVE_STDLIB_H,
169 and strings.h include.
170
50df264d
MF		 1712021-01-09 Mike Frysinger <vapier@gentoo.org>
172
173 * configure: Regenerate.
174
46f900c0
MF		 1752021-01-08 Mike Frysinger <vapier@gentoo.org>
176
177 * configure: Regenerate.
178
dfb856ba
MF		 1792021-01-04 Mike Frysinger <vapier@gentoo.org>
180
181 * configure: Regenerate.
182
94cde56a
NC		 1832020-11-12 Nick Clifton <nickc@redhat.com>
184
185 * m32r-sim.h (m32rbf_h_accum_get_handler): Always provide a
186 prototype for this function.
187 (m32rbf_h_accum_set_handler): Likewise.
188 (m32r2f_h_accums_get_handler): Prototype.
189 (m32r2f_h_accums_set_handler): Prototype.
190
e1636283
AB		 1912020-09-18 Andrew Burgess <andrew.burgess@embecosm.com>
192
193 * m32r.c (m32rbf_register_size): New function.
194 (m32rbf_fetch_register): Use new function.
195 (m32rbf_store_register): Likewise.
196
5c887dd5
JB		 1972017-09-06 John Baldwin <jhb@FreeBSD.org>
198
199 * configure: Regenerate.
200
13a590ca
MF		 2012017-02-13 Mike Frysinger <vapier@gentoo.org>
202
203 * decode.c (m32rbf_init_idesc_table): Use ARRAY_SIZE.
204 * decode2.c (m32r2f_init_idesc_table): Likewise.
205 * decodex.c (m32rxf_init_idesc_table): Likewise.
206
ce39bd38
MF		 2072016-01-10 Mike Frysinger <vapier@gentoo.org>
208
209 * config.in, configure: Regenerate.
210
e19418e0
MF		 2112016-01-10 Mike Frysinger <vapier@gentoo.org>
212
213 * configure: Regenerate.
214
16f7876d
MF		 2152016-01-10 Mike Frysinger <vapier@gentoo.org>
216
217 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
218 * configure: Regenerate.
219
99d8e879
MF		 2202016-01-10 Mike Frysinger <vapier@gentoo.org>
221
222 * configure: Regenerate.
223
35656e95
MF		 2242016-01-10 Mike Frysinger <vapier@gentoo.org>
225
226 * configure: Regenerate.
227
347fe5bb
MF		 2282016-01-10 Mike Frysinger <vapier@gentoo.org>
229
230 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
231 * configure: Regenerate.
232
22be3fbe
MF		 2332016-01-10 Mike Frysinger <vapier@gentoo.org>
234
235 * configure: Regenerate.
236
0dc73ef7
MF		 2372016-01-10 Mike Frysinger <vapier@gentoo.org>
238
239 * configure: Regenerate.
240
936df756
MF		 2412016-01-09 Mike Frysinger <vapier@gentoo.org>
242
243 * config.in, configure: Regenerate.
244
2e3d4f4d
MF		 2452016-01-06 Mike Frysinger <vapier@gentoo.org>
246
247 * sim-if.c (sim_open): Mark argv const.
248 (sim_create_inferior): Mark argv and env const.
249
9bbf6f91
MF		 2502016-01-04 Mike Frysinger <vapier@gentoo.org>
251
252 * configure: Regenerate.
253
77cf2ef5
MF		 2542016-01-03 Mike Frysinger <vapier@gentoo.org>
255
256 * sim-if.c (sim_open): Update sim_parse_args comment.
257
3726f72c
MF		 2582016-01-03 Mike Frysinger <vapier@gentoo.org>
259
260 * TODO: Delete file.
261
0cb8d851
MF		 2622016-01-03 Mike Frysinger <vapier@gentoo.org>
263
264 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
265 * configure: Regenerate.
266 * traps-linux.c (conv_endian): Change CURRENT_HOST_BYTE_ORDER
267 to HOST_BYTE_ORDER.
268 (conv_endian16): Likewise.
269
1ac72f06
MF		 2702016-01-02 Mike Frysinger <vapier@gentoo.org>
271
272 * arch.h (TARGET_BIG_ENDIAN): Delete.
273 * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
274 * configure: Regenerate.
275 * traps-linux.c (conv_endian): Change LITTLE_ENDIAN to
276 BFD_ENDIAN_LITTLE.
277 (conv_endian16): Likewise.
278
027e73b2
MF		 2792016-01-02 Mike Frysinger <vapier@gentoo.org>
280
281 * sim-if.c (sim_open): Delete #if 0 sim_add_option_table call.
282
d47f5b30
MF		 2832016-01-02 Mike Frysinger <vapier@gentoo.org>
284
285 * sim-if.c (current_state): Delete.
286 (sim_open): Delete current_state assignment.
287
5e744ef8
MF		 2882015-12-27 Mike Frysinger <vapier@gentoo.org>
289
290 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
291
1b393626
MF		 2922015-12-26 Mike Frysinger <vapier@gentoo.org>
293
294 * config.in, configure: Regenerate.
295
0e967299
MF		 2962015-12-26 Mike Frysinger <vapier@gentoo.org>
297
298 * sim-if.c (sim_create_inferior): Replace old #if 0 code with dupargv.
299
9c0c156b
MF		 3002015-12-25 Mike Frysinger <vapier@gentoo.org>
301
302 * configure.ac (SIM_AC_OPTION_HARDWARE): Add m32r_cache & m32r_uart.
303 * configure: Regenerate.
304 * devices.c: Delete file.
305 * dv-m32r_cache.c, dv-m32r_cache.h: New cache model with logic from
306 devices.c.
307 * dv-m32r_uart.c, dv-m32r_uart.h: New uart model with logic from
308 devices.c.
309 * m32r-sim.h: Move cache defines to dv-m32r_cache.h and uart defines
310 to dv-m32r_uart.h.
311 * Makefile.in (SIM_OBJS): Delete devices.o.
312 * sim-if.c: Include dv-m32r_uart.h.
313 (sim_open): Replace sim_core_attach call with sim_hw_parse calls.
314 * tconfig.h: Delete file.
315
0d585950
MF		 3162015-12-25 Mike Frysinger <vapier@gentoo.org>
317
318 * Makefile.in (SIM_OBJS): Delete sim-model.o.
319
8a0ebee6
MF		 3202015-12-25 Mike Frysinger <vapier@gentoo.org>
321
322 * arch.c: Rename MACH to SIM_MACH.
323 * cpuall.h: Likewise.
324 * model.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
325 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
326 * model2.c, modelx.c: Likewise.
327
f0c1b768
MF		 3282015-12-25 Mike Frysinger <vapier@gentoo.org>
329
330 * sim-main.h (WITH_SCACHE_PBB): Move from ...
331 * tconfig.h (WITH_SCACHE_PBB): ... here.
332
42a3af56
MF		 3332015-12-25 Mike Frysinger <vapier@gentoo.org>
334
335 * devices.c (device_error): Delete.
336
26936211
MF		 3372015-12-24 Mike Frysinger <vapier@gentoo.org>
338
339 * tconfig.h (SIM_HANDLES_LMA): Delete.
340
cec19744
MF		 3412015-12-24 Mike Frysinger <vapier@gentoo.org>
342
343 * tconfig.h (SIM_HAVE_BREAKPOINTS, SIM_BREAKPOINT,
344 SIM_BREAKPOINT_SIZE): Delete.
345 * traps-linux.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Delete sim
346 breakpoint code.
347 * traps.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Likewise.
348
84e8e361
MF		 3492015-12-24 Mike Frysinger <vapier@gentoo.org>
350
351 * tconfig.h (WITH_WATCHPOINTS): Delete.
352
b1af9473
MF		 3532015-12-24 Mike Frysinger <vapier@gentoo.org>
354
355 * tconfig.h (SIM_HAVE_MEM_SIZE): Delete.
356
797eee42
MF		 3572015-11-15 Mike Frysinger <vapier@gentoo.org>
358
359 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
360 sim-stop.o.
361
6e4f085c
MF		 3622015-11-14 Mike Frysinger <vapier@gentoo.org>
363
364 * sim-if.c (sim_close): Delete.
365
8d0978fb
MF		 3662015-06-23 Mike Frysinger <vapier@gentoo.org>
367
368 * configure: Regenerate.
369
7d5c6c43
MF		 3702015-06-17 Mike Frysinger <vapier@gentoo.org>
371
372 * traps.c (m32r_trap): Replace call to cb_syscall with
373 sim_syscall_multi.
374 * traps-linux.c (m32r_trap): Likewise.
375
61a0c964
MF		 3762015-06-17 Mike Frysinger <vapier@gentoo.org>
377
378 * traps-linux.c: Include sim-syscall.h.
379 (syscall_read_mem, syscall_write_mem): Delete.
380 (m32r_trap): Change syscall_read_mem/syscall_write_mem
381 to sim_syscall_read_mem/sim_syscall_write_mem.
382 * traps.c: Include sim-syscall.h.
383 (syscall_read_mem, syscall_write_mem): Delete.
384 (m32r_trap): Change syscall_read_mem/syscall_write_mem
385 to sim_syscall_read_mem/sim_syscall_write_mem.
386
a3487082
MF		 3872015-06-12 Mike Frysinger <vapier@gentoo.org>
388
389 * configure: Regenerate.
390
306f4178
MF		 3912015-06-12 Mike Frysinger <vapier@gentoo.org>
392
393 * configure: Regenerate.
394
db7858e2
MF		 3952015-06-12 Mike Frysinger <vapier@gentoo.org>
396
397 * decode.c (m32rbf_decode): Change TRACE_EXTRACT to CGEN_TRACE_EXTRACT.
398 * decode2.c (m32r2f_decode): Likewise.
399 * decodex.c (m32rxf_decode): Likewise.
400 * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
401 TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
402 * sem.c: Rename TRACE_RESULT to CGEN_TRACE_RESULT.
403 * sem-switch.c: Likewise.
404 * sem-switch2.c: Likewise.
405 * sem-switchx.c: Likewise.
406
3ebe2863
MF		 4072015-04-18 Mike Frysinger <vapier@gentoo.org>
408
409 * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
410
e8d3a34f
MF		 4112015-04-18 Mike Frysinger <vapier@gentoo.org>
412
413 * sim-main.h (USING_SIM_BASE_H): Delete.
414
20bca71d
MF		 4152015-04-18 Mike Frysinger <vapier@gentoo.org>
416
417 * sim-main.h (_sim_cpu, SIM_CPU): Delete.
418
7e83aa92
MF		 4192015-04-18 Mike Frysinger <vapier@gentoo.org>
420
421 * sim-main.h (sim_cia): Delete.
422
034685f9
MF		 4232015-04-17 Mike Frysinger <vapier@gentoo.org>
424
425 * sim-main.h (CIA_GET, CIA_SET): Delete.
426
78e9aa70
MF		 4272015-04-15 Mike Frysinger <vapier@gentoo.org>
428
429 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
430 * sim-main.h (STATE_CPU): Delete.
431
f95f4ed2
MF		 4322015-04-15 Mike Frysinger <vapier@gentoo.org>
433
434 * sim-main.h (struct sim_state): Change cpu to an array of pointers.
435 (STATE_CPU): Handle WITH_SMP.
436
bf12d44e
MF		 4372015-04-13 Mike Frysinger <vapier@gentoo.org>
438
439 * configure: Regenerate.
440
122bbfb5
MF		 4412015-04-06 Mike Frysinger <vapier@gentoo.org>
442
443 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
444
aadc9410
MF		 4452015-03-31 Mike Frysinger <vapier@gentoo.org>
446
447 * config.in, configure: Regenerate.
448
fe83b8a8
MF		 4492015-03-24 Mike Frysinger <vapier@gentoo.org>
450
451 * sim-if.c (sim_open): Delete dv_sockser_install call.
452
30452bbe
MF		 4532015-03-24 Mike Frysinger <vapier@gentoo.org>
454
455 * configure: Regenerate.
456
97f478c5
MF		 4572015-03-24 Mike Frysinger <vapier@gentoo.org>
458
459 * configure: Regenerate.
460
49cd1634
MF		 4612015-03-23 Mike Frysinger <vapier@gentoo.org>
462
463 * configure: Regenerate.
464
64dd13df
MF		 4652015-03-23 Mike Frysinger <vapier@gentoo.org>
466
467 * configure: Regenerate.
468
ae7d0cac
MF		 4692015-03-16 Mike Frysinger <vapier@gentoo.org>
470
471 * aclocal.m4, config.in, configure: Regenerate.
472 * tconfig.in: Rename file ...
473 * tconfig.h: ... here.
474
8406bb59
MF		 4752015-03-15 Mike Frysinger <vapier@gentoo.org>
476
477 * tconfig.in [HAVE_DV_SOCKSER]: Delete.
478
465fb143
MF		 4792015-03-14 Mike Frysinger <vapier@gentoo.org>
480
481 * Makefile.in (SIM_RUN_OBJS): Delete.
482
9e3042ec
HPN		 4832014-08-23 Hans-Peter Nilsson <hp@axis.com>
484
485 * configure.ac: Default simulator hardware to off again. Remove
486 dead m32r_extra_objs substitution.
487 * configure: Regenerate.
488 * Makefile.in: Remove unused m32r_extra_objs.
489
2974be62
AM		 4902014-08-19 Alan Modra <amodra@gmail.com>
491
492 * configure: Regenerate.
493
faa743bb
RM		 4942014-08-15 Roland McGrath <mcgrathr@google.com>
495
496 * configure: Regenerate.
497 * config.in: Regenerate.
498
bf3d9781
AM		 4992013-09-23 Alan Modra <amodra@gmail.com>
500
501 * configure: Regenerate.
502
31e6ad7d
MF		 5032013-06-03 Mike Frysinger <vapier@gentoo.org>
504
505 * aclocal.m4, configure: Regenerate.
506
73e76d20
MF		 5072013-03-30 Joel Sherrill <joel.sherrill@oarcorp.com>
508 Mike Frysinger <vapier@gentoo.org>
509
510 * configure.ac: Add m32r_extra_objs. Change simulator hardware
511 from always on to defaulting to yes it is enabled.
512 * Makefile.in: Conditionalize reference to dv-sockser.o.
513 * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
514 * configure: Regenerated.
515
1517bd27
MF		 5162013-03-26 Mike Frysinger <vapier@gentoo.org>
517
518 * configure: Regenerate.
519
94c63d78
JS		 5202013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
521
522 * configure.ac: Fail if dv-sockser.o not available.
523 Error when --disable-sim-hardware is specified.
524 * configure: Regenerated.
525
5f3ef9d0
JB		 5262012-06-15 Joel Brobecker <brobecker@adacore.com>
527
528 * config.in, configure: Regenerate.
529
a35a3322
MF		 5302012-03-25 Mike Frysinger <vapier@gentoo.org>
531
532 * traps-linux.c (sim_core_trans_addr): Delete prototype.
533
2232061b
MF		 5342012-03-24 Mike Frysinger <vapier@gentoo.org>
535
536 * aclocal.m4, config.in, configure: Regenerate.
537
db2e4d67
MF		 5382011-12-03 Mike Frysinger <vapier@gentoo.org>
539
540 * aclocal.m4: New file.
541 * configure: Regenerate.
542
9c082ca8
MF		 5432011-10-17 Mike Frysinger <vapier@gentoo.org>
544
545 * configure.ac: Change include to common/acinclude.m4.
546
6ffe910a
MF		 5472011-10-17 Mike Frysinger <vapier@gentoo.org>
548
549 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
550 call. Replace common.m4 include with SIM_AC_COMMON.
551 * configure: Regenerate.
552
2419798b
MF		 5532011-07-05 Mike Frysinger <vapier@gentoo.org>
554
555 * sim-if.c (sim_do_command): Delete.
556
fb0cc53e
MF		 5572010-03-30 Mike Frysinger <vapier@gentoo.org>
558
559 * devices.c (device_error): Add const to message.
560
2310652a
DE		 5612010-02-11 Doug Evans <dje@sebabeach.org>
562
563 * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
564 * model.c, * model2.c, * modelx.c,
565 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
566
3725885a
RW		 5672010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
568
569 * configure: Regenerate.
570
0f51e9bf
DE		 5712010-01-02 Doug Evans <dje@sebabeach.org>
572
573 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
574 * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
575 * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
576 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
577 update copyright year.
578
197fa1aa
DE		 5792009-11-22 Doug Evans <dje@sebabeach.org>
580
581 * cpu.h: Regenerate.
582 * cpu2.h: Regenerate.
583 * cpux.h: Regenerate.
584 * cpuall.h: Regenerate.
585 * decode.c: Regenerate.
586 * decode.h: Regenerate.
587 * decode2.c: Regenerate.
588 * decode2.h: Regenerate.
589 * decodex.c: Regenerate.
590 * decodex.h: Regenerate.
591
894a1d7b
DE		 5922009-11-03 Doug Evans <dje@sebabeach.org>
593
e9c60591
DE		 594 * arch.c: Regenerate.
595 * arch.h: Regenerate.
596 * cpu.c: Regenerate.
597 * cpu.h: Regenerate.
598 * cpu2.c: Regenerate.
599 * cpu2.h: Regenerate.
600 * cpuall.h: Regenerate.
601 * cpux.c: Regenerate.
602 * cpux.h: Regenerate.
603 * decode.c: Regenerate.
604 * decode.h: Regenerate.
605 * decode2.c: Regenerate.
606 * decode2.h: Regenerate.
607 * decodex.c: Regenerate.
608 * decodex.h: Regenerate.
609 * model.c: Regenerate.
610 * model2.c: Regenerate.
611 * modelx.c: Regenerate.
612 * sem-switch.c: Regenerate.
613 * sem.c: Regenerate.
614 * sem2-switch.c: Regenerate.
615 * semx-switch.c: Regenerate.
616
894a1d7b
DE		 617 * Makefile.in (mloop.c): Add @true to rule.
618 (mloopx.c, mloop2.c): Ditto.
619 (stamp-*): Add Makefile dependency.
620 (arch.c, arch.h, cpuall.h): Specify full path.
621 (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
622 (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
623 (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
624
d6416cdc
RW		 6252009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
626
81ecdfbb
RW		 627 * config.in: Regenerate.
628 * configure: Likewise.
629
d6416cdc
RW		 630 * configure: Regenerate.
631
6a8b8615
DE		 6322009-07-12 Doug Evans <dje@sebabeach.org>
633
634 * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
635 (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
636
a86de8e0
DE		 6372009-06-20 Doug Evans <dje@sebabeach.org>
638
639 * mloop.in: Add missing # comment marker.
640 * mloop2.in: Ditto.
641 * mloopx.in: Ditto.
642
b5bd9624
HPN		 6432008-07-11 Hans-Peter Nilsson <hp@axis.com>
644
645 * configure: Regenerate to track ../common/common.m4 changes.
646 * config.in: Ditto.
647
6efef468 6482008-06-06 Vladimir Prus <vladimir@codesourcery.com>
72f4393d
L		 649 Daniel Jacobowitz <dan@codesourcery.com>
650 Joseph Myers <joseph@codesourcery.com>
6efef468
JM		 651
652 * configure: Regenerate.
653
edc5d9ec
HPN		 6542006-12-21 Hans-Peter Nilsson <hp@axis.com>
655
656 * acconfig.h: Remove.
657 * config.in: Regenerate.
658
e85e3205
RE		 6592006-06-13 Richard Earnshaw <rearnsha@arm.com>
660
661 * configure: Regenerated.
662
2f0122dc
DJ		 6632006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
664
665 * configure: Regenerated.
666
20e95c23
DJ		 6672006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
668
669 * configure: Regenerated.
670
2b193c4a
MK		 6712005-03-23 Mark Kettenis <kettenis@gnu.org>
672
673 * configure: Regenerate.
674
35695fd6
AC		 6752005-01-14 Andrew Cagney <cagney@gnu.org>
676
677 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
678 explicit call to AC_CONFIG_HEADER.
679 * configure: Regenerate.
680
f0569246
AC		 6812005-01-12 Andrew Cagney <cagney@gnu.org>
682
683 * configure.ac: Update to use ../common/common.m4.
684 * configure: Re-generate.
685
38f48d72
AC		 6862005-01-11 Andrew Cagney <cagney@localhost.localdomain>
687
688 * configure: Regenerated to track ../common/aclocal.m4 changes.
689
b7026657
AC		 6902005-01-07 Andrew Cagney <cagney@gnu.org>
691
692 * configure.ac: Rename configure.in, require autoconf 2.59.
693 * configure: Re-generate.
694
19e64aa9
KI		 6952004-12-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
696
697 Committed by Kei Sakamoto.
698 * traps-linux.c (m32r_trap): Add entries of the following dummy system
699 calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
700 __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
701 __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
702 __NR_getresgid32 and __NR_chown32.
703 * syscall.h: Add new definitions of system call number.
704
379832de
HPN		 7052004-12-08 Hans-Peter Nilsson <hp@axis.com>
706
707 * configure: Regenerate for ../common/aclocal.m4 update.
708
1ca6491a
AC		 7092004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
710
711 Committed by Andrew Cagney.
712 * traps-linux.c: Don't include linux/module.h.
713 (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
714 __NR_get_kernel_syms.
715
4d06b60c
DJ		 7162004-05-18 Daniel Jacobowitz <dan@debian.org>
717
718 * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
719
df2a9ff4
AC		 7202004-02-04 Andrew Cagney <cagney@redhat.com>
721
722 Committed by Andrew Cagney.
723 * mloopx.in: Update copyright.
724 (xextract-pbb): Fixed trap for system calls operation in parallel.
725 * mloop2.in (xextract-pbb): Ditto.
726
6edf0760
NC		 7272003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
728
72f4393d 729 * configure.in: Changed for dummy simulator of m32r-linux.
6edf0760 730 * configure: Regenerate.
72f4393d
L		 731 * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
732 * traps-linux.c: Added for dummy simulator of m32r-linux.
733 * syscall.h: Ditto.
734 * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
735 simulator for m32r-linux.
736 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
737 m32r-linux.
6edf0760 738
16b47b25
NC		 7392003-12-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
740
741 * Makefile.in: Add support for new machine m32r2.
742 * cpu2.c: New file for m32r2 support.
743 * cpu2.h: Likewise.
744 * decode2.c: Likewise.
745 * decode2.h: Likewise.
746 * m32r2.c: Likewise.
747 * mloop2.in: Likewise.
748 * model2.c: Likewise.
749 * sem2-switch.c: Likewise.
750 * arch.c: Regenerate.
751 * arch.h: Regenerate.
752 * cpu.c: Regenerate.
753 * arch.c: Regenerate.
754 * cpuall.c: Regenerate.
755 * cpux.c: Regenerate.
756 * cpux.h: Regenerate.
757 * decode.c: Regenerate.
758 * decode.h: Regenerate.
759 * decodex.c: Regenerate.
760 * decodex.h: Regenerate.
761 * model.c: Regenerate.
762 * modelx.c: Regenerate.
763 * sem-switch.c: Regenerate.
764 * sem.c: Regenerate.
765 * semx-switch.c: Regenerate.
766 * m32r-sim.h: Add EVB register support.
767 * sim-if.c: Likewise.
768 * sim-main.h: Likewise.
769 * traps.c: Likewise.
770
a6fc1778
DB		 7712003-09-08 Dave Brolley <brolley@redhat.com>
772
773 On behalf of Doug Evans <dje@sebabeach.org>
774 * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
775
6b4a8935
AC		 7762003-02-27 Andrew Cagney <cagney@redhat.com>
777
778 * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
779
57465455
DE		 7802002-12-19 Doug Evans <dje@sebabeach.org>
781
782 * arch.c,arch.h,cpuall.h: Regenerate.
783 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
784 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
785
c8cca39f
AC		 7862002-06-16 Andrew Cagney <ac131313@redhat.com>
787
788 * configure: Regenerated to track ../common/aclocal.m4 changes.
789
378af1d6
DB		 7902001-11-14 Dave Brolley <brolley@redhat.com>
791
792 * arch.c: Regenerate.
793 * arch.h: Regenerate.
794 * cpu.c: Regenerate.
795 * cpu.h: Regenerate.
796 * cpuall.h: Regenerate.
797 * cpux.c: Regenerate.
798 * cpux.h: Regenerate.
799 * decode.c: Regenerate.
800 * decode.h: Regenerate.
801 * decodex.c: Regenerate.
802 * decodex.h: Regenerate.
803 * model.c: Regenerate.
804 * modelx.c: Regenerate.
805 * sem-switch.c: Regenerate.
806 * sem.c: Regenerate.
807 * semx-switch.c: Regenerate.
808
e3e473da
BE		 8092001-07-05 Ben Elliston <bje@redhat.com>
810
811 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
812 (stamp-cpu): Likewise.
813 (stamp-xcpu): Likewise.
814
55552082
DB		 8152001-03-05 Dave Brolley <brolley@redhat.com>
816
378af1d6
DB		 817 * arch.c: Regenerate.
818 * arch.h: Regenerate.
819 * cpu.c: Regenerate.
820 * cpu.h: Regenerate.
821 * cpuall.h: Regenerate.
822 * cpux.c: Regenerate.
823 * cpux.h: Regenerate.
824 * decode.c: Regenerate.
825 * decode.h: Regenerate.
826 * decodex.c: Regenerate.
827 * decodex.h: Regenerate.
828 * model.c: Regenerate.
829 * modelx.c: Regenerate.
830 * sem-switch.c: Regenerate.
831 * sem.c: Regenerate.
832 * semx-switch.c: Regenerate.
55552082 833
9397fcbf
FCE		 8342001-01-12 Frank Ch. Eigler <fche@redhat.com>
835
836 * configure: Regenerated with sim_scache fix.
837
fec7d8b0
GM		 8382000-11-18 Greg McGary <greg@mcgary.org>
839
840 * Makefile.in: remove `@true' commands for rules that have
841 $(CGEN_MAINT) as a prerequisite.
842
fb27a91c
DB		 8432000-10-06 Dave Brolley <brolley@redhat.com>
844
845 * sem.c: Regenerated.
846 * sem-switch.c: Regenerated.
847 * semx-switch.c: Regenerated.
848
de8f5985
DB		 8492000-08-28 Dave Brolley <brolley@redhat.com>
850
851 * Makefile.in: Use of @true confuses VPATH. Remove it.
852 * cpu.h: Regenerated.
853 * cpux.h: Regenerated.
854 * decode.c: Regenerated.
855 * decodex.c: Regenerated.
856 * model.c: Regenerated.
857 * modelx.c: Regenerated.
858 * sem-switch.c: Regenerated.
859 * sem.c: Regenerated.
860 * semx-switch.c: Regenerated.
861
604259a0
FCE		 8622000-08-21 Frank Ch. Eigler <fche@redhat.com>
863
864 * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
865 (stamp-arch, stamp-cpu): New targets.
866
eb2d80b4
AC		 867Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
868
869 * configure: Regenerated to track ../common/aclocal.m4 changes.
870
afb2cbbd
DB		 8712000-03-30 Dave Brolley <brolley@redhat.com>
872
873 * configure: Regenerated.
874
2df3850c
JM		 8751999-10-04 Doug Evans <devans@casey.cygnus.com>
876
877 * arch.c,arch.h,cpuall.h: Rebuild.
878 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
879
2acceee2
JM		 8801999-09-29 Doug Evans <devans@casey.cygnus.com>
881
882 * mloop.in: Update call to sim_engine_invalid_insn.
883 * sem.c,sem-switch.c: Rebuild.
884 * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of
885 result to SEM_PC. Return vpc.
2df3850c
JM		 886 * mloopx.in: Ditto.
887 * semx-switch.c: Rebuild.
2acceee2
JM		 888
889Wed Sep 29 14:47:20 1999 Dave Brolley <brolley@cygnus.com>
890
891 * traps.c (sim_engine_invalid_insn): Return PC.
892
d4f3574e
SS		 893Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
894
895 * configure: Regenerated to track ../common/aclocal.m4 changes.
896
2df3850c
JM		 8971999-09-01 Doug Evans <devans@casey.cygnus.com>
898
899 * decodex.c: Rebuild.
900
104c1213
JM		 9011999-08-28 Doug Evans <devans@casey.cygnus.com>
902
903 * sem.c: Rebuild
904
2df3850c
JM		 905 * cpux.h: Rebuild.
906
96baa820
JM		 9071999-08-09 Doug Evans <devans@casey.cygnus.com>
908
909 * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 910 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
96baa820
JM		 911
9121999-08-04 Doug Evans <devans@casey.cygnus.com>
913
914 * m32r-sim.h (SEM_SKIP_INSN): Delete.
915 * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c
JM		 916 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
917 * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
918 (emit_full_parallel): Ditto.
96baa820 919
cd0fc7c3
SS		 9201999-05-08 Felix Lee <flee@cygnus.com>
921
922 * configure: Regenerated to track ../common/aclocal.m4 changes.
72f4393d 923
7a292a7a
SS		 924Fri Apr 16 16:47:43 1999 Doug Evans <devans@charmed.cygnus.com>
925
926 * devices.c (device_io_read_buffer): New arg `sd'.
927 (device_io_write_buffer): New arg `sd'.
928 (device_error): Give proper arg spec.
929
9301999-04-10 Doug Evans <devans@casey.cygnus.com>
931
932 * sem-switch.c,sem.c: Rebuild.
2df3850c 933 * cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 934
9351999-03-27 Doug Evans <devans@casey.cygnus.com>
936
937 * decode.c: Rebuild.
2df3850c 938 * decodex.c: Rebuild.
7a292a7a
SS		 939
9401999-03-26 Doug Evans <devans@casey.cygnus.com>
941
942 * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
943
9441999-03-22 Doug Evans <devans@casey.cygnus.com>
945
946 * arch.c,arch.h,model.c: Rebuild.
2df3850c 947 * modelx.c: Rebuild.
7a292a7a
SS		 948 * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
949 (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
950 * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
951 a_m32r_h_accum_get with appropriate calls to m32rbf_*.
952 (m32rbf_store_register): Ditto.
953 (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
954 (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
955 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
956 * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
957 with appropriate calls to m32rbf_*.
958
9591999-03-11 Doug Evans <devans@casey.cygnus.com>
960
961 * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
2df3850c 962 * cpux.c,cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 963 * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
964 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
965
9661999-02-25 Doug Evans <devans@casey.cygnus.com>
967
968 * cpu.c,cpu.h: Rebuild.
969
c906108c
SS		 9701999-02-09 Doug Evans <devans@casey.cygnus.com>
971
972 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
973 (stamp-xmloop): s/-parallel/-parallel-write/.
974 * configure.in (sim_link_files,sim_link_links): Delete.
975 * configure: Rebuild.
976 * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 977 * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 978 * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
979 * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
980 m32r_cgen_opcode_open. Set disassembler.
981 (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
982 * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
983 m32r-desc.h,m32r-opc.h,m32r-sim.h.
984
2df3850c
JM		 985Thu Feb 4 16:04:26 1999 Doug Evans <devans@canuck.cygnus.com>
986
987 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
988
c906108c
SS		 9891999-01-27 Doug Evans <devans@casey.cygnus.com>
990
991 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 992 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 993
9941999-01-15 Doug Evans <devans@casey.cygnus.com>
995
996 * decode.h,model.c: Regenerate.
2df3850c 997 * decodex.h,modelx.c: Regenerate.
c906108c
SS		 998
9991999-01-14 Doug Evans <devans@casey.cygnus.com>
1000
1001 * arch.c,arch.h,cpuall.h: Regenerate.
1002 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
1003 * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
2df3850c 1004 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
c906108c
SS		 1005
10061999-01-11 Doug Evans <devans@casey.cygnus.com>
1007
1008 * Makefile.in (m32r-clean): rm eng.h.
1009 * sim-main.h: Delete inclusion of ansidecl.h.
1010 * cpu.h: Regenerate.
2df3850c 1011 * cpux.h: Regenerate.
c906108c
SS		 1012
10131999-01-06 Doug Evans <devans@casey.cygnus.com>
1014
1015 * cpu.h: Regenerate.
2df3850c 1016 * cpux.h: Regenerate.
c906108c
SS		 1017
10181999-01-05 Doug Evans <devans@casey.cygnus.com>
1019
1020 * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
1021 (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
1022 (sim-if.o): Use SIM_MAIN_DEPS.
1023 (arch.o,traps.o,devices.o): Ditto.
1024 (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
1025 (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
2df3850c 1026 (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
c906108c
SS		 1027 * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
1028 * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
1029 ([GS]ET_H_CR): Define.
1030 (m32rbf_h_psw_[gs]et_handler): Declare.
1031 ([GS]ET_H_PSW): Define.
1032 (m32rbf_h_accum_[gs]et_handler): Declare.
1033 ([GS]ET_H_ACCUM): Define.
2df3850c
JM		 1034 (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
1035 (m32rxf_h_accums_[gs]et_handler): Declare.
1036 ([GS]ET_H_ACCUMS): Define.
c906108c
SS		 1037 * sim-if.c (sim_open): Model probing code moved to sim-model.c.
1038 * m32r.c (WANT_CPU): Define as m32rbf.
1039 (all register access fns): Rename to ..._handler.
2df3850c
JM		 1040 * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
1041 * m32rx.c (WANT_CPU): Define as m32rxf.
1042 (all register access fns): Rename to ..._handler.
c906108c
SS		 1043
10441998-12-14 Doug Evans <devans@casey.cygnus.com>
1045
1046 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
1047 (SIM_AC_OPTION_ALIGNMENT): Make strict.
1048 * configure: Regenerate.
1049
1050 * sem-switch.c,sem.c,semx-switch.c: Regenerate.
1051 * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
1052 * traps.c (m32r_core_signal): Handle --environment=operating.
1053
10541998-12-09 Doug Evans <devans@casey.cygnus.com>
1055
1056 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1057 * cpux.h,decodex.c,semx-switch.c: Regenerate.
c906108c
SS		 1058
1059 * sim-if.c: Include string.h or strings.h if present.
1060
10611998-12-04 Doug Evans <devans@casey.cygnus.com>
1062
1063 * configure.in: Call SIM_AC_OPTION_INLINE.
1064 * configure: Regenerate.
1065 * sim-main.h: Protect against multiple inclusion.
1066 Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
1067 Done by cgen-sim.h now.
1068 * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
1069 * cpuall.h: Regenerate.
1070 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
1071 * mloop.in (extract16): Make static inline again.
1072 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
1073 (extract32): Ditto.
1074 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
1075 (execute): Test ARGBUF_PROFILE_P before profiling.
1076 Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
2df3850c
JM		 1077 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
1078 * mloopx.in: Rewrite.
c906108c
SS		 1079
10801998-11-22 Doug Evans <devans@tobor.to.cygnus.com>
1081
1082 * devices.c (device_io_write_buffer): Fix typo.
1083 * sim-if.c (sim_open): Hack in call to dv_sockser_install.
1084 * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
1085
10861998-11-18 Doug Evans <devans@casey.cygnus.com>
1087
1088 * Makefile.in (M32R_OBJS): Delete extract.o.
1089 (extract.o): Delete.
1090 * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
1091 * mloop.in (extract16): Update type of `insn' arg.
1092 Delete call to d->extract.
1093 (extract32): Ditto.
2df3850c
JM		 1094 * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
1095 * mloopx.in (extractx16): Update type of `insn' arg.
1096 Delete call to d->extract. Delete arg pbb_p. All callers updated.
1097 (extract-simple,full-exec-simple,fast-exec-simple): Delete.
1098 (extractx32): Ditto.
c906108c
SS		 1099
1100Wed Nov 4 23:55:37 1998 Doug Evans <devans@seba.cygnus.com>
1101
1102 * sim-main.h: Delete inclusion of config.h, include sim-basics.h
1103 before cgen-types.h.
1104 * tconfig.in: Guard against multiple inclusion.
1105 * cpu.h: Delete decls moved to genmloop.sh.
2df3850c 1106 * cpux.h: Ditto.
c906108c
SS		 1107
1108Mon Oct 19 14:13:05 1998 Doug Evans <devans@seba.cygnus.com>
1109
1110 * sim-main.h: #include cpu-opc.h.
1111 * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
1112 to get #include cleanup.
2df3850c 1113 * decodex.c,extractx.c,modelx.c: Ditto.
c906108c
SS		 1114
1115 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
1116 CGEN_INCLUDE_DEPS.
1117 (M32RBF_INCLUDE_DEPS): Define.
1118 (m32r .o's): Depend on it.
1119 (mloop.c): Update call to genmloop.sh.
1120 * cpu.h,cpuall.h: Regenerate.
1121 * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
1122 #include cgen-scache.h,cgen-cpu.h.
1123 * tconfig.in (WITH_FOO semantic macros): Delete.
2df3850c
JM		 1124 * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
1125 (m32rx .o's): Depend on it.
1126 (mloopx.c): Update call to genmloop.sh.
1127 * cpux.h: Regenerate.
c906108c
SS		 1128
1129Fri Oct 16 09:15:29 1998 Doug Evans <devans@charmed.cygnus.com>
1130
1131 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
1132
1133Fri Oct 9 16:11:58 1998 Doug Evans <devans@seba.cygnus.com>
1134
1135 Add pseudo-basic-block execution support.
1136 * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
1137 (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
1138 (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
1139 (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu.
1140 * arch.c,arch.h,cpuall.h: Regenerate.
1141 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1142 * sem-switch.c,sem.c: Regenerate.
1143 * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
1144 load_regs_pending.
1145 * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
1146 (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
1147 m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
1148 m32rbf_h_accum_set): Likewise.
1149 (m32r_model_{init,update}_insn_cycles): Delete.
1150 (m32rbf_model_insn_{before,after}): New fns.
1151 (m32r_model_record_cti,m32r_model_record_cycles): Delete.
1152 (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
1153 (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
1154 (check_load_stall): New fn.
1155 (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
1156 (m32rbf_model_test_u_exec): New fn.
1157 * mloop.in: Rewrite, use pbb support.
1158 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
1159 (sim_fetch_register,sim_store_register): Delete.
1160 * sim-main.h (CIA_GET,CIA_SET): Fix.
1161 (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
1162 * tconfig.in (WITH_SCACHE_PBB): Define.
1163 (WITH_SCACHE_PBB_M32RBF): Define.
1164 * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
1165 (m32r_trap): Pass pc to sim_engine_halt.
1166 * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
1167 * configure: Regenerate.
2df3850c
JM		 1168 * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
1169 (mloopx.c): Build pseudo-basic-block version.
2df3850c
JM		 1170 (semx.o): Delete.
1171 (extractx.o): Add.
2df3850c
JM		 1172 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
1173 * readx.c: Delete.
1174 * semx.c: Delete.
1175 * extractx.c: New file.
1176 * semx-switch.c: New file.
1177 * m32r-sim.h (BRANCH_NEW_PC): Delete.
1178 (SEM_SKIP_INSN): New macro.
1179 * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
1180 (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
1181 m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
1182 m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
1183 (m32rxf_model_insn_{before,after}): New fns.
1184 (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
1185 (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
1186 (check_load_stall): New fn.
1187 (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
1188 * mloopx.in: Rewrite, use pbb support.
1189 * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
1190 (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
c906108c
SS		 1191
1192Wed Sep 16 18:22:27 1998 Doug Evans <devans@canuck.cygnus.com>
1193
1194 * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
1195 ({ACC1L,ACC1H}_REGNUM): New macros.
1196 (m32r_decode_gdb_ctrl_regnum): Add prototype.
1197 * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
1198 (m32r_fetch_register,m32r_store_register): Rewrite.
2df3850c 1199 * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
c906108c
SS		 1200
1201Tue Sep 15 15:01:14 1998 Doug Evans <devans@canuck.cygnus.com>
1202
1203 * m32r-sim.h (GET_H_SM): New macro.
1204 (UART params): Update to msa2000.
1205 * devices.c (device_io_read_buffer): Update to msa2000.
1206 * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
1207 (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
1208 * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 1209 * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
1210 (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
1211 * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1212
1213Wed Sep 9 15:29:36 1998 Doug Evans <devans@canuck.cygnus.com>
1214
1215 * m32r-sim.h (m32r_trap): Update prototype.
1216 * traps.c (m32r_trap): New arg `pc'.
1217 * sem.c,sem-switch.c: Regenerated.
2df3850c 1218 * cpux.h,readx.c,semx.c: Regenerated.
c906108c
SS		 1219
1220Mon Aug 3 12:59:17 1998 Doug Evans <devans@seba.cygnus.com>
1221
1222 Rename cpu m32r to m32rb to distinguish from architecture name.
1223 * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
1224 * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
1225 * tconfig.in (WANT_CPU_M32RB): Ditto.
1226 * m32r.c (WANT_CPU_M32RB): Ditto.
1227 (*): m32r_ cpu fns renamed to m32rb_.
1228 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
1229 * arch.h,arch.c: Regenerate.
1230 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1231 * sem-switch.c,sem.c: Regenerate.
1232
1233 * sim-if.c (sim_open): Don't allocate memory on top of any user
1234 specified memory.
1235 (h_gr_get,h_gr_set): Delete.
1236 * sim-main.h (h_gr_get,h_gr_set): Delete.
1237 * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
1238 a_m32r_h_gr_[gs]et.
1239
1240 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
1241
1242 * sim-if.c (sim_open): Open opcode table.
1243 (sim_close): Close it.
1244
2df3850c
JM		 1245Tue Jul 28 13:06:19 1998 Doug Evans <devans@canuck.cygnus.com>
1246
1247 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
1248 accept an accumulator choice.
1249 * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1250
c906108c
SS		 1251Fri Jul 24 13:00:29 1998 Doug Evans <devans@canuck.cygnus.com>
1252
1253 * m32r.c: Include cgen-mem.h.
1254 * traps.c (m32r_trap): Tweak for -Wall.
2df3850c
JM		 1255 * m32rx.c: Include cgen-mem.h.
1256 * semx.c: Regenerate, get -Wall cleanups.
c906108c
SS		 1257
1258Tue Jul 21 16:53:10 1998 Doug Evans <devans@seba.cygnus.com>
1259
1260 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.
2df3850c 1261 * cpux.h,readx.c,semx.c: Ditto.
c906108c
SS		 1262
1263Wed Jul 1 16:51:15 1998 Doug Evans <devans@seba.cygnus.com>
1264
1265 * Makefile.in: cgen_maint -> CGEN_MAINT.
1266 * configure.in: AC_SUBST cgen,cgendir. No longer look for guile.
1267 * configure: Regenerate.
1268 * arch.c,arch.h,cpuall.h: Regenerate.
1269 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1270 * sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 1271 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
1272 * semx.c: Regenerate.
1273 * mloopx.in (icount): Moved here from genmloop.sh.
c906108c
SS		 1274
1275Sat Jun 13 07:49:23 1998 Doug Evans <devans@fallis.cygnus.com>
1276
1277 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
1278 load_stall,biggest_cycles.
1279 * m32r.c (m32r_model_mark_get_h_gr): Update.
1280 (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
1281 (m32r_model_record_cti,m32r_model_record_cycles): New functions.
1282 * mloop.in: Call cycle init/update fns.
1283 * model.c: Regenerate.
2df3850c
JM		 1284 * m32rx.c (m32rx_model_mark_get_h_gr): Update.
1285 * mloopx.in: Call cycle init/update fns.
1286 * modelx.c: Regenerate.
1287
c906108c
SS		 1288Wed Jun 10 17:39:29 1998 Doug Evans <devans@canuck.cygnus.com>
1289
1290 * traps.c: New file. Trap support moved here from sim-if.c.
1291 * Makefile.in (SIM_OBJS): Add traps.o
1292 * sim-if.c: Don't include targ-vals.h.
1293 (sim_engine_illegal_insn): Moved to traps.c
1294 * sim-main.h (SIM_CORE_SIGNAL): Define.
1295 (m32r_core_signal): Declare.
1296 * m32r-sim.h (m32r_trap): Declare.
1297
1298 * devices.c (device_io_read_buffer): Handle cache purging via MCCR
1299 register.
1300
1301 * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
1302 (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
1303 (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
1304
1305 * extract.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1306 * cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1307
1308Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com>
1309
1310 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
1311 * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
1312 (execute): Count parallel insns.
1313 * sim-if.c (print_m32r_misc_cpu): Print count.
1314 * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
1315
1316 Zero bottom two bits of pc in jmp,jl insns.
1317 * sem.c,sem-switch.c: Regenerate.
2df3850c 1318 * semx.c: Regenerate.
c906108c
SS		 1319
1320Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com>
1321
1322 * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
1323
1324Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com>
1325
1326 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
1327 (sim_sync_stop): New function.
1328
1329Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com>
1330
1331 * Makefile.in (devices.o): Add dependencies.
1332
1333 * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
1334 * sem-switch.c,sem.c: Regenerate.
1335 * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
2df3850c
JM		 1336 * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
1337 * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
1338 * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1339 Fix pc value passed to TRACE_INSN for second parallel insn.
c906108c
SS		 1340
1341Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com>
1342
1343 * Makefile.in (SIM_OBJS): Add sim-cpu.o.
1344
1345Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com>
1346
1347 * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
1348 * model.c: Ditto. Reorganize model/mach data.
2df3850c
JM		 1349 * cpux.h: Ditto.
1350 * modelx.c: Ditto.
c906108c
SS		 1351
1352 * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
2df3850c 1353 (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
c906108c
SS		 1354 * decode.c,decode.h: Regenerate, introduces IDESC table.
1355 * mloop.in (extract16,extract32): Add IDESC support.
1356 Update names of semantic handler member names.
1357 (execute): Ditto. Delete call to PROFILE_COUNT_INSN.
2df3850c
JM		 1358 * decodex.c,decodex.h: Regenerate, introduces IDESC table.
1359 * mloopx.in: Add IDESC support.
1360 Update names of semantic handler member names.
1361 Delete call to PROFILE_COUNT_INSN.
c906108c
SS		 1362
1363 * sem-switch.c: Regenerate. Redo computed goto label handling.
1364 * sem.c: Regenerate. Call PROFILE_COUNT_INSN.
2df3850c
JM		 1365 * readx.c: Regenerate. Redo computed goto label handling.
1366 * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling
1367 support.
c906108c
SS		 1368
1369 * m32r.c (m32r_fetch_register): Change result type and args to
1370 conform to sim_fetch_register interface.
1371 (m32r_store_register): Ditto for sim_store_register interface.
2df3850c
JM		 1372 * m32rx.c (m32rx_fetch_register): Change result type and args to
1373 conform to sim_fetch_register interface.
1374 (m32rx_store_register): Ditto for sim_store_register interface.
c906108c
SS		 1375
1376 * sim-if.c (alloc_cpu): Delete.
1377 (free_state): Uninstall modules here ...
1378 (sim_open): ... and not here. Call sim_cpu_alloc_all.
1379 Set default architecture/model if not specified.
1380 (sim_fetch_register,sim_store_register): Rewrite.
1381
1382 * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et
1383 and moved to common/sim-cpu.c.
1384 (sim_create_inferior): Update.
1385 (do_trap): Update.
1386 * sim-main.h (h_pc_get,h_pc_set): Delete.
1387
1388 * sim-main.h (sim_cia): Change to USI.
1389 (sim_cpu): Move m32r_misc_profile before machine generated part.
1390
1391Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
1392
72f4393d 1393 * configure: Regenerated to track ../common/aclocal.m4 changes.
c906108c
SS		 1394
1395Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com>
1396
1397 * model.c: Rebuilt.
2df3850c 1398 * modelx.c: Rebuilt.
c906108c
SS		 1399
1400Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com>
1401
1402 * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment
1403 and variable renaming due to macro insn additions.
1404 * mloop.in: Update to use CGEN_INSN_NUM.
2df3850c
JM		 1405 * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
1406 * mloopx.in: Update to use CGEN_INSN_NUM.
c906108c
SS		 1407
1408Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
1409
1410 * configure: Regenerated to track ../common/aclocal.m4 changes.
1411 * config.in: Ditto.
1412
1413Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com>
1414
1415 * acconfig.h: New file.
1416 * configure.in: Reverted change of Apr 24; use sinclude again.
1417
1418Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
1419
1420 * configure: Regenerated to track ../common/aclocal.m4 changes.
1421 * config.in: Ditto.
1422
1423Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com>
1424
1425 * configure.in: Don't call sinclude.
1426
1427Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com>
1428
1429 * cpu.c,sem.c,sem-switch.c: Regenerate. From
1430 - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
1431 * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1432 #include cgen-ops.h.
2df3850c
JM		 1433 * cpux.c,readx.c,semx.c: Regenerate.
1434 * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1435 #include cgen-ops.h. Delete inclusion of several unnecessary headers.
1436 (m32r_h_accums_get): Sign extend top 8 bits.
1437
1438Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com>
1439
1440 * semx.c: Regenerate.
c906108c
SS		 1441
1442Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com>
1443
1444 * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
2df3850c 1445 * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1446
1447Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
1448
1449 * configure: Regenerated to track ../common/aclocal.m4 changes.
1450
1451Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
1452
1453 * configure: Regenerated to track ../common/aclocal.m4 changes.
1454
1455Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
1456
1457 * configure: Regenerated to track ../common/aclocal.m4 changes.
1458
1459Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
1460
1461 * configure: Regenerated to track ../common/aclocal.m4 changes.
1462
1463Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com>
1464
1465 * config.in (HAVE_FCNTL_H): Add.
1466 * configure: Regenerate.
1467 * Makefile.in (SIM_OBJS): Add devices.o.
1468 * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1469 (UART_*): Define m32r serial port parameters.
1470 (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1471 * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1472 * devices.c: To here.
1473 * sim-if.c: Don't include signal.h,sim-core.h.
1474 (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1475 (sim_resume): Call sim_module_{resume,suspend}.
1476 * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1477
1478 * tconfig.in (SIM_HANDLES_LMA): Define.
1479
1480 * sim-if.c (do_trap): Result is new pc.
1481 Handle --environment=operating.
1482 * sem-switch.c,sem.c: Regenerate.
2df3850c 1483 * semx.c: Regenerate.
c906108c
SS		 1484
1485Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1486
1487 * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1488 sim_core_*_map with read_map, write_map, exec_map resp.
1489
1490Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com>
1491
1492 * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1493 (arch.o): Delete cpu-opc.h dependency.
1494 (decode.o,model.o): Likewise.
2df3850c 1495 (decodex.o,modelx.o): Likewise.
c906108c
SS		 1496
1497 * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1498 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1499
1500Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
1501
1502 * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1503
1504 * sim-if.c (sim_info): Delete.
1505
2df3850c
JM		 1506Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com>
1507
1508 * mloopx.in: Fix handling of branch in parallel with another insn.
1509 * semx.c: Regenerate.
1510
c906108c
SS		 1511Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com>
1512
1513 * sim-main.h: #include symcat.h.
1514 * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1515 (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1516 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1517 * sem.c,sem-switch.c: Regenerate.
2df3850c
JM		 1518 * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1519 * mloopx.in: Rewrite.
1520 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1521
1522Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com>
1523
1524 * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1525 in the backup PC register.
2df3850c
JM		 1526 * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1527 in the backup PC register.
c906108c
SS		 1528
1529Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com>
1530
1531 * m32r.c (do_lock,do_unlock): Delete.
1532 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1533 * sem.c,sem-switch.c: Regenerate.
2df3850c 1534 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1535
1536Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com>
1537
1538 * Makefile.in (M32R_OBJS): Add cpu.o.
1539 (cpu.o): Add rule for.
1540 (NL_TARGET): Define.
1541 * configure.in: Add AC_CHECK_PROG(SCHEME).
1542 * cpu.c: New file.
1543 * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1544 * sem-switch.c,sem.c: Regenerate.
1545 * mloop.in (execute): Update call to semantic fn.
2df3850c
JM		 1546 (M32RX_OBJS): Add cpux.o.
1547 (cpux.o): Add rule for.
1548 cpux.c: New file.
1549 * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1550 * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1551 (m32rx_h_cr_{get,set}): New functions.
1552 (m32rx_h_accums_{get,set}): New functions.
1553 * mloopx.in: Rewrite main loop.
c906108c
SS		 1554
1555 * m32r.c (do_trap): Move from here.
1556 * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1557 (sim_create_inferior): Use h_pc_set.
1558 (h_pc_{get,set}): New functions.
1559 (h_gr_{get,set}): New functions.
1560 (syscall_{read,write}_mem): New functions.
1561 * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1562
1563Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com>
1564
1565 * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1566 length parameter. Return -1.
1567 (sim_create_inferior): Pass 4 sim_store_register.
1568
1569Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com>
1570
1571 * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1572
1573 * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
2df3850c 1574 * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
c906108c
SS		 1575
1576Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com>
1577
1578 * decode.c, sem.c: Regenerate.
2df3850c
JM		 1579 * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1580 * m32rx.c (m32rx_h_accums_set): New function.
1581 (m32rx_model_mark_[gs]et_h_gr): New function.
1582 * mloopx.in: Rewrite.
1583 * Makefile.in (mloopx.o): Build with -parallel.
1584 * sim-main.h (_sim_cpu): Delete member `par_exec'.
1585 * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
c906108c
SS		 1586
1587Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com>
1588
1589 * Makefile.in (m32r.o): Depend on cpu.h
1590 (extract.o): Pass -DSCACHE_P.
1591 * mloop.in (extract{16,32}): Update call to m32r_decode.
1592 * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1593 * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1594 * sim-main.h: #include "ansidecl.h".
1595 Don't include cpu-opc.h, done by arch.h.
2df3850c
JM		 1596 * Makefile.in (M32RX_OBJS): Build m32rx support now.
1597 (m32rx.o): New rule.
1598 * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1599 * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1600 (m32rx_h_accums_get): New function.
1601 * mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
1602 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1603
1604Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1605
1606 * configure: Regenerated to track ../common/aclocal.m4 changes.
1607
1608Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
1609
1610 * configure: Regenerated to track ../common/aclocal.m4 changes.
1611
2df3850c
JM		 1612Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com>
1613
1614 * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1615 * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1616 * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1617
c906108c
SS		 1618Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com>
1619
1620 * cpux.h: Fix duplicate definition of h_accums field for
1621 fmt_53_sadd structure.
1622
2df3850c
JM		 1623Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com>
1624
1625 * Makefile.in: Add m32rx objs, and rules to build them.
1626 * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1627 * m32rx.c, mloopx.in: New files.
1628
c906108c
SS		 1629Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1630
1631 * configure: Regenerated to track ../common/aclocal.m4 changes.
1632
1633Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com>
1634
1635 * arch.c, arch.h, cpuall.h: New files.
1636 * arch-defs.h: Deleted.
1637 * mloop.in: Renamed from mainloop.in.
1638 * Makefile.in: Update.
1639 * sem-ops.h: Deleted.
1640 * mem-ops.h: Deleted.
1641 (arch): Renamed from CPU.
1642 * cpu.h: New file.
1643 * decode.c: Redone.
1644 * decode.h: Redone.
1645 * extract.c: Redone.
1646 * model.c: Redone.
1647 * sem-switch.c: Redone.
1648 * sem.c: Renamed from semantics.c, and redone.
1649 * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1650 (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1651 * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1652 (m32r_{fetch,store}_register): New functions.
1653 (model_mark_{get,set}_h_gr): Prefix with m32r_.
1654 (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1655 (h_cr_{get,set}): Prefix with m32r_.
1656 (do_trap): Fetch state from current_cpu, not current_state.
1657 Call sim_engine_halt instead of engine_halt.
1658 * sim-if.c (alloc_cpu): New function.
1659 (free_state): New function.
1660 (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1661 type. Call sim_analyze_program.
1662 (sim_create_inferior): Handle selected cpu type when setting PC.
2df3850c 1663 (sim_resume): Handle m32rx.
c906108c
SS		 1664 (sim_stop_reason): Deleted.
1665 (print_m32r_misc_cpu): Update.
2df3850c 1666 (sim_{fetch,store}_register): Handle m32rx.
c906108c
SS		 1667 (sim_{read,write}): Deleted.
1668 (sim_engine_illegal_insn): New function.
1669 * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1670 Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
2df3850c 1671 Include cpux.h,decodex.h if m32rx.
c906108c
SS		 1672 (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1673 (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1674 (sim_state): Delete members core,events,halt_jmp_buf.
1675 Change `cpu' member to be a pointer to the cpu's struct, rather than
1676 record inside the state struct.
1677 * tconfig.in (WITH_DEVICES): Define here.
1678 (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1679
1680Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com>
1681
1682 * arch-defs.h (INSN_NAME): Fix typo.
1683
1684Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
1685
1686 * configure: Regenerated to track ../common/aclocal.m4 changes.
1687 * config.in: Ditto.
1688
1689Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
1690
1691 * m32r-sim.h (MSPR_ADDR): New macro.
1692 (m32r_mspr_device): Declare.
1693 (struct _device): Define.
1694 * m32r.c (m32r_mspr_device): New global.
1695 (device_{io_{read,write}_buffer,error}): New functions.
1696 * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1697 * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1698 (sim_open): Attach device to handle MSPR register.
1699 * sim-main.h (WITH_DEVICES): Define as 1.
1700 Include cpu-sim.h.
1701
1702 * configure: Regenerated to track ../common/aclocal.m4 changes.
1703
1704Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com>
1705
1706 * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1707 * configure: Regenerated.
1708
1709Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com>
1710
1711 * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1712 * sim-if.c (sim_open): Call sim_config.
1713 (sim_stop_reason): Update call to sim_signal_to_host.
1714
1715Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com>
1716
1717 * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1718
1719Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
1720
1721 * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1722
1723Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com>
1724
1725 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1726
1727Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1728
1729 * configure: Regenerated to track ../common/aclocal.m4 changes.
1730
1731Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1732
1733 * configure: Regenerated to track ../common/aclocal.m4 changes.
1734
1735Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
1736
1737 * configure: Regenerated to track ../common/aclocal.m4 changes.
1738
1739Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com>
1740
1741 * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1742 SIM_DEFAULT_MODEL): Delete, moved to common.
1743 (SIM_EXTRA_CFLAGS): Update.
72f4393d 1744
c906108c
SS		 1745Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
1746
1747 * configure.in (sim_link_links): Configure non-strict memory
1748 alignment.
1749
1750 * configure: Regenerated to track ../common/aclocal.m4 changes.
1751
1752Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1753
1754 * configure: Regenerated to track ../common/aclocal.m4 changes.
1755
1756Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com>
1757
1758 * sim-if.c (sim_open): Allocate memory under sim-memopt module
1759 using sim_do_commandf.
1760 (sim_open): Set magic-number at the start.
1761 (sim_do_command): Implement.
1762
1763 * sim-main.h (sim_engine_halt): Map onto engine_halt.
1764
1765Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
1766
1767 * configure: Regenerated to track ../common/aclocal.m4 changes.
1768
1769Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1770
1771 * configure: Regenerated to track ../common/aclocal.m4 changes.
1772
1773Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
1774
1775 * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1776
1777Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1778
1779 * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1780
1781Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1782
1783 * configure: Regenerated to track ../common/aclocal.m4 changes.
1784 * config.in: Ditto.
1785
1786Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1787
1788 * sim-if.c (sim_kill): Delete.
1789 (sim_create_inferior): Add ABFD argument.
1790 (sim_load): Move setting of PC from here.
1791 (sim_create_inferior): To here.
1792 (sim_load): Delete, use sim-hload.c instead.
1793
1794 * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1795
1796Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1797
1798 * configure: Regenerated to track ../common/aclocal.m4 changes.
1799 * config.in: Ditto.
1800
1801Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com>
1802
1803 * sim-if.c (sim_open): Add ABFD argument.
1804
1805Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com>
1806
1807 * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1808 * sim-if.c (sim_open): Use it.
1809
1810Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com>
1811
1812 * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1813
1814Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
1815
1816 * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1817 (sim_write): Ditto for write.
1818
1819 * m32r.c (do_trap): Ditto for read/write.
1820
1821Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1822
1823 * sim-if.c (sim_open): Add callback argument.
1824 (sim_set_callbacks, sim_callback): Delete.
1825 (sim_load): Set STATE_LOADED_P.
1826
1827Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1828
1829 * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1830 sim_engine_abort.
1831
1832Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com>
1833
1834 * sim-if.c (sim_open): Update to reflect changes to core in
1835 ../common/.
1836 * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1837 GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1838 SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1839
1840Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com>
1841
1842 * decode.c (decode): Add computed goto support.
1843
1844Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
1845
1846 * mem-ops.h: Stub additional core read/write arguments.
1847
1848 * sim-main.h: Declare sim_cia - type SI.
1849 (struct _sim_cpu): Move base type to end per common.
1850 (struct _sim_state): Ditto.
1851
1852Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com>
1853
1854 Merge from branch into devo. CGEN generic files moved to common
1855 directory. K&R C support is no longer provided.
1856
1857Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
1858
1859 * configure: Regenerated to track ../common/aclocal.m4 changes.
1860
1861Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com>
1862
1863 * Makefile.in, seman-cache.c: new file, for wingdb build.
1864 * sim-alloca.h: fixed for wingdb.
72f4393d 1865
c906108c
SS		 1866Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com>
1867
1868 * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1869 * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1870 * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1871
1872Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com>
1873
1874 * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1875 (exc_illegal): Likewise.
1876 * decode.c (decode_vars): Add decode_illegal.
1877 * genmloop.sh: #include "cpu-opc.h".
1878 * sem-switch.c (case_INSN_ILLEGAL): Declare.
1879 (labels): Add case_INSN_ILLEGAL.
1880 (SWITCH): Add INSN_ILLEGAL case.
1881
1882Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com>
1883
1884 * model.c (model_module): Use 0 not NULL.
1885
1886 * genmloop.sh (sim_main_loop): Handle k&r c.
1887
1888 * sem-switch.c: Regenerate to get k&r c support.
1889 * semantics.c: Likewise.
1890
1891 * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1892 (ADDCSI,SUBCSI): New functions.
1893 * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1894 * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1895
1896 * simcache.c (simcache_{install,init,uninstall}): Use
1897 DECLARE_MODULE_INSTALL_HANDLER.
1898 (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1899
1900 * utils.c: #include "semops.h".
1901
1902Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com>
1903
1904 * profile.c (profile_print_simcache): Fix thinko in printf text.
1905
1906 * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
1907
1908Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com>
1909
1910 * m32r.c (h_cr_get): Rewrite.
1911 (h_cr_set): Rewrite.
1912 * sem-switch.c (rte): bcarry renamed to bcond.
1913 * semantics.c (rte): Likewise.
1914 * simdefs.h (CPU_STATE): Likewise.
1915
1916 * config.in (HAVE_SYS_TIME_H): Add.
1917 * configure.in: Check for sys/time.h.
1918 * configure: Regenerated.
1919 * utils.c: Include sys/time.h if present.
1920
1921 * common.c (sim_parse_args): Account for NULL terminating entry
1922 in long_options table.
1923
1924 * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
1925 Always use cache if configured in.
1926 * mainloop.in (do_extract_insn{16,32}): New functions.
1927 (normal,fast): Call them. Handle starting in left slot.
1928 * simcache.c (simcache_option_handler): Disallow -c0.
1929 * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
1930
1931 * profile.c (profile_print_simcache): Fix percentage calc.
1932
1933 * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
1934
1935Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com>
1936
1937 * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
1938 (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
1939 Add mod-list.h.
1940 (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
1941 (sim-if.o,m32r.o,utils.o): Likewise.
1942 (common.o): Don't explicitly depend on mod-list.h.
1943 (mainloop.c): Pass CPU to genmloop.sh.
1944 (stamp-modules): Depend on configure.
1945 (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
1946 (extract.o): Depend on decode.h, memops.h, semops.h.
1947 (semantics.o,seman-cache.o): Likewise.
1948 (model.o,ops.o): Depend on memops.h.
1949 (extr-cache.o): Disable building for the moment.
1950
1951 * simcommon.h: Delete, move contents into cgen-sim.h.
1952 * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
1953 (UINT,CGEN_CAT3): Define.
1954 ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
1955 (decode_t): Renamed to DECODE.
1956
1957 * simfns.h: Delete, contents moved to memops.h,semops.h.
1958 * memops.h: New file.
1959 * semops.h: New file.
1960 * decode.h: Renamed from semantics.h.
1961
1962 * sim-argv.h: New file.
1963 * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
1964 dependency of sim-argv.h.
1965
1966 * sim-alloca.h: New file.
1967 * common.c: Include it.
1968 * Makefile.in (common.o): Add dependency.
1969
1970 * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
1971 (HAVE_GETRUSAGE,HAVE_TIME): Add.
1972 * configure.in: sinclude ../common/aclocal.m4.
1973 Check for headers time.h, sys/resource.h.
1974 Check for functions time, getrusage.
1975 (sim_link_{files,links}): Add link cpu-opc.h.
1976 (sim_profile): Add simcache.
1977 (SIM_AC_PROFILE): Add simcache, profile.o.
1978 (simcache module): Delete extr-cache.o for now.
1979 (--enable-sim-cache): Allow specification of default cache size.
1980 * configure: Regenerated.
1981
1982 * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
1983 cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h.
1984 Regenerate.
1985
1986 * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
1987 Don't include m32r-sim.h.
1988 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1989 Simplify profiling test with PROFILE_MODEL_P.
1990 (mvfc,mvtc): Fix access of control registers.
1991 * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
1992 Don't include m32r-sim.h.
1993 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1994 Simplify profiling test with PROFILE_MODEL_P.
1995 (mvfc,mvtc): Fix access of control registers.
1996
1997 * sem-switch.c: New file, for GCC computed goto support.
1998
1999 * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
2000 memops.h,semops.h,trace.h,cpu-sim.h.
2001 (RUN_FAST_P): Change default to run fast if cache size > 0
2002 and not profiling.
2003 (sim_main_loop): Record execution time.
2004 Record instruction count even in fast mode.
2005 (init): Allow cpu to provide init code in mainloop.in.
2006 (FAST): Define as 0 or 1 depending on fast mode.
2007 * mainloop.in (normal): Combine with fast case.
2008 Add support for GCC computed gotos. Count simcache hits/misses.
2009 (init): Initialize "switch" labels if GNUC.
2010
2011 * cgen-utils.in: Don't include opcode/cgen.h.
2012 Include cgen-sim.h, cpu-opc.h.
2013 * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h.
2014 * m32r-sim.h: Don't include mod-list.h
2015 (RUN_FAST_P): Delete.
2016 * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h,
2017 semops.h,memory.h,trace.h
2018 (h_cr_get,h_cr_set): New functions.
2019 * memory.c: #include cgen-sim.h,callback.h.
2020 * ops.c: Don't include profile.h,m32r-sim.h.
2021 Include cgen-sim.h,memops.h,cpu-sim.h.
2022 (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
2023 * trace.c: Include cgen-sim.h,cpu-opc.h.
2024 * trace.h (trace_insn_{init,fini}): Declare.
2025
2026 * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
2027 Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
2028 Regenerate to get new insn aliases.
2029
2030 * mrun.c: #include "ansidecl.h".
2031 (STATE): Use struct sim_state instead.
2032
2033 * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
2034 Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h.
2035 (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
2036 (profile_print_simcache): New function.
2037 (profile_print): Call it. Print simulator speed stats.
2038 * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
2039 PROFILE_MEMORY_MASK.
2040 (MODULE_PROFILE_SIMCACHE_P): Define.
2041 (PROFILE_SIMCACHE_MASK): Define.
2042 (PROFILE_COUNT): New members total_insn_count,exec_time.
2043 New members simcache_hits,simcache_misses.
2044 (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
2045 (PROFILE_MODEL_P): New macro.
2046 (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
2047
2048 * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
2049 Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h.
2050 (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
2051 (sim_info): Pass verbose to profile_print.
2052
2053 * simcache.c: Include cgen-sim.h,callback.h.
2054 (USING_SIMCACHE_P): Replace with SIMCACHE_P.
2055 (simcache_option_handler): Ensure cache size at least 2.
2056 Allow config time specification of default cache size.
2057 * simcache.h (struct simcache): Support GCC computed gotos.
2058 (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
2059 (USING_SIMCACHE_P): New macro.
2060
2061 * simdefs.h: Don't include m32r-opc.h.
2062 (CGEN_MAX_SIM_INSNS): Define.
2063 (CPU_STATE): Regenerate.
2064 (ARGBUF): Regenerate.
2065 (extract,semantic handler decls): Delete, moved to decode.h.
2066
2067 * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
2068 (USE_SEM_SWITCH): Define.
2069
2070 * utils.c: Include bfd.h,time.h,sys/resource.h.
2071 (sim_time_get,sim_time_elapsed): New functions.
2072 * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
2073
2074Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com>
2075
2076 * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
2077 * configure: Regenerated.
2078 * model.c: #include <stdlib.h>.
2079 * simcache.c: #include "libiberty.h".
2080 * simcommon.h (alloca): Handle i386-windows.
2081
2082 * common.c: #include libiberty.h.
2083 (sim_signal_to_host): Return 5 if wingdb.
2084
2085Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com>
2086
2087 * configure.in (sim_cache): Enabled by default now, pass default
2088 cache size to --enable-sim-cache.
2089 * simcache.c (simcache_option_handler): Allow -c 0.
2090
2091 * simdefs.h,simfns.h: Regenerate
2092 * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
2093
2094Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com>
2095
2096 Add model profiling support.
2097 * configure.in: Handle --enable-sim-model.
2098 (sim_profile): Add model.
2099 * Makefile.in (model.o): Add rule.
2100 * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
2101 * extract.c (*): Add model profiling support.
2102 * m32r.c (model_mark_{get,set}_h_gr): New functions.
2103 (model_mark_{busy,unbusy}_reg): New functions.
2104 * profile.c (profile_option_handler): Recognize --profile model.
2105 (profile_print_model): New function.
2106 (profile_print): Call it.
2107 * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
2108 (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
2109 (PROFILE_COUNT): New members cycle_count,cti_stall_count,
2110 load_stall_count,taken_count,untaken_count.
2111 * semantics.c (*): Add model profiling support.
2112 * simcommon.h (struct sim_state): New members mach,model.
2113 * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
2114 (MAX_MODELS,MAX_UNITS): Define.
2115 * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
2116
2117 * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
2118 (stamp-modules): Depend on genmodlist.sh.
2119 * common.c (standard_options): Add --max-insns.
2120 (copy_argv): New function.
2121 * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
2122 * genmloop.sh: Allow mainloop.in to contain support code.
2123 * mainloop.in: Move do_insn16,do_insn32 here.
2124 * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
2125 * sim-if.c (sim_open): Don't set max insn count.
2126 (sim_create_inferior): Save argv,envp.
2127 * simcommon.h (struct sim_state): New members argv,envp.
2128 * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
2129 ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
2130 (ARGBUF): New members h_gr_get, h_gr_set.
2131 * trace.c (trace_insn_init,trace_insn_fini): New functions.
2132 (trace_printf): Print to buffer, output later by trace_insn_fini.
2133 * trace.h (TRACE_INSN_{INIT,FINI}): Define.
2134
2135Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com>
2136
2137 * configure.in (AC_FUNC_ALLOCA): Call.
2138 * configure: Regenerate.
2139 * config.h (HAVE_ALLOCA_H): Add.
2140 * simcommon.h: Add alloca support.
2141 (DECLARE_MODULE_INSTALL_HANDLER): Define.
2142 (DECLARE_OPTION_HANDLER): Define.
2143 (MEM_FN): Declare using PARAMS.
2144 (DECLARE_MEM_FN): Define.
2145 * trace.c (trace_result): Tweak for !STDC.
2146 * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2147 * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
2148 * common.c (sim_print_help_fn): Use PARAMS.
2149 (standard_option_handler): Fix decl for !STDC systems.
2150 * memory.c: #include <stdio.h>
2151 (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
2152 (mem_flat_{read,write},mem_flat_option_handler): Likewise.
2153 * profile.c (profile_install): Likewise.
2154 (profile_option_handler): Likewise.
2155
2156Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com>
2157
2158 * semantics.c (*): Don't suffix big unsigned numbers with "U".
2159 Prefix them with 0x instead.
2160
2161 * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2162 (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
2163 * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
2164 (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
2165 * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
2166 Add support for boolean and/or.
2167 * utils.c: Redo naming of DI functional support.
2168 (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
2169
2170Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com>
2171
2172 * Directory created.
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