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[deliverable/binutils-gdb.git] / sim / m32r / ChangeLog
1 2021-06-20 Mike Frysinger <vapier@gentoo.org>
2
3 * Makefile.in (CGEN_MAINT): Delete.
4 * configure.ac: Delete SIM_AC_OPTION_CGEN_MAINT call.
5 * aclocal.m4, configure: Regenerate.
6
7 2021-06-20 Mike Frysinger <vapier@gentoo.org>
8
9 * aclocal.m4: Regenerate.
10 * configure: Regenerate.
11
12 2021-06-19 Mike Frysinger <vapier@gentoo.org>
13
14 * aclocal.m4: Regenerate.
15 * configure: Regenerate.
16
17 2021-06-19 Mike Frysinger <vapier@gentoo.org>
18
19 * configure: Regenerate.
20
21 2021-06-18 Mike Frysinger <vapier@gentoo.org>
22
23 * aclocal.m4, configure: Regenerate.
24
25 2021-06-18 Mike Frysinger <vapier@gentoo.org>
26
27 * Makefile.in (SIM_WERROR_CFLAGS): New variable.
28 * configure.ac: Delete call to SIM_AC_OPTION_WARNINGS.
29 * configure: Regenerate.
30
31 2021-06-18 Mike Frysinger <vapier@gentoo.org>
32
33 * traps-linux.c: Include sim-signal.h.
34 * traps.c:
35
36 2021-06-17 Mike Frysinger <vapier@gentoo.org>
37
38 * configure.ac: Delete SIM_AC_OPTION_ENDIAN call.
39 * sim-if.c (sim_open): Set current_target_byte_order.
40 * aclocal.m4, configure: Regenerate.
41
42 2021-06-16 Mike Frysinger <vapier@gentoo.org>
43
44 * configure: Regenerate.
45
46 2021-06-16 Mike Frysinger <vapier@gentoo.org>
47
48 * configure: Regenerate.
49 * config.in: Removed.
50
51 2021-06-15 Mike Frysinger <vapier@gentoo.org>
52
53 * config.in, configure: Regenerate.
54
55 2021-06-12 Mike Frysinger <vapier@gentoo.org>
56
57 * traps-linux.c: Include portability.h.
58
59 2021-06-12 Mike Frysinger <vapier@gentoo.org>
60
61 * configure.ac: Delete call to SIM_AC_OPTION_ALIGNMENT.
62 * sim-if.c (sim_open): Set current_alignment.
63
64 2021-06-12 Mike Frysinger <vapier@gentoo.org>
65
66 * aclocal.m4, config.in, configure: Regenerate.
67
68 2021-06-12 Mike Frysinger <vapier@gentoo.org>
69
70 * config.in, configure: Regenerate.
71
72 2021-06-09 Mike Frysinger <vapier@gentoo.org>
73
74 * sim-if.c (sim_open): Delete cgen_init call.
75
76 2021-05-17 Mike Frysinger <vapier@gentoo.org>
77
78 * sim-main.h (struct sim_state): Delete.
79
80 2021-05-16 Mike Frysinger <vapier@gentoo.org>
81
82 * dv-m32r_cache.c, dv-m32r_uart.c: Replace config.h include with
83 defs.h.
84 * m32r.c, m32r2.c, m32rx.c, sim-if.c, traps-linux.c,
85 traps.c: Include defs.h.
86
87 2021-05-16 Mike Frysinger <vapier@gentoo.org>
88
89 * config.in, configure: Regenerate.
90
91 2021-05-04 Tom Tromey <tromey@adacore.com>
92
93 * mloop.in: Include <stdlib.h>.
94
95 2021-05-04 Mike Frysinger <vapier@gentoo.org>
96
97 * configure: Regenerate.
98
99 2021-05-01 Mike Frysinger <vapier@gentoo.org>
100
101 * config.in, configure: Regenerate.
102
103 2021-04-26 Mike Frysinger <vapier@gentoo.org>
104
105 * Makefile.in (NL_TARGET): Delete.
106
107 2021-04-23 Mike Frysinger <vapier@gentoo.org>
108
109 * configure.ac (SIM_AC_OPTION_HARDWARE): Delete first two args.
110 * configure: Regenerate.
111
112 2021-04-22 Tom Tromey <tom@tromey.com>
113
114 * configure, config.in: Rebuild.
115
116 2021-04-22 Tom Tromey <tom@tromey.com>
117
118 * Makefile.in (sim-if.o, arch.o, traps.o, traps-linux.o)
119 (devices.o, m32r.o, mloop.o, cpu.o, decode.o, sem.o, model.o)
120 (m32rx.o, mloopx.o, cpux.o, decodex.o, semx.o, modelx.o)
121 (m32r2.o, mloop2.o, cpu2.o, decode2.o, sem2.o, model2.o): Remove.
122 (SIM_EXTRA_DEPS): Add eng.h, engx.h, eng2.h.
123
124 2021-04-22 Tom Tromey <tom@tromey.com>
125
126 * configure: Rebuild.
127
128 2021-04-21 Mike Frysinger <vapier@gentoo.org>
129
130 * aclocal.m4: Regenerate.
131
132 2021-04-21 Simon Marchi <simon.marchi@polymtl.ca>
133
134 * configure: Regenerate.
135
136 2021-04-18 Mike Frysinger <vapier@gentoo.org>
137
138 * configure: Regenerate.
139
140 2021-04-12 Mike Frysinger <vapier@gentoo.org>
141
142 * sim-if.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
143
144 2021-04-08 Tom Tromey <tom@tromey.com>
145
146 * traps.c: Include stdlib.h.
147 * m32r.c: Include stdlib.h.
148
149 2021-04-08 Tom Tromey <tom@tromey.com>
150
151 * sim-if.c (sim_open, sim_create_inferior): Use new-style
152 declaration.
153
154 2021-04-02 Mike Frysinger <vapier@gentoo.org>
155
156 * aclocal.m4, configure: Regenerate.
157
158 2021-02-28 Mike Frysinger <vapier@gentoo.org>
159
160 * configure: Regenerate.
161
162 2021-02-21 Mike Frysinger <vapier@gentoo.org>
163
164 * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
165 * aclocal.m4, configure: Regenerate.
166
167 2021-02-13 Mike Frysinger <vapier@gentoo.org>
168
169 * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
170 * aclocal.m4, configure: Regenerate.
171
172 2021-02-06 Mike Frysinger <vapier@gentoo.org>
173
174 * sim-if.c (sim_open): Delete call to STATE_WATCHPOINTS.
175
176 2021-02-06 Mike Frysinger <vapier@gentoo.org>
177
178 * configure: Regenerate.
179
180 2021-01-30 Mike Frysinger <vapier@gentoo.org>
181
182 * sim-if.c (sim_open): Delete STATE_WATCHPOINTS (sd)->sizeof_pc.
183
184 2021-01-11 Mike Frysinger <vapier@gentoo.org>
185
186 * configure.ac: Call SIM_AC_OPTION_WARNINGS.
187 * configure: Regenerate.
188
189 2021-01-11 Mike Frysinger <vapier@gentoo.org>
190
191 * config.in, configure: Regenerate.
192 * sim-if.c: Delete HAVE_STRING_H, HAVE_STRINGS_H, HAVE_STDLIB_H,
193 and strings.h include.
194
195 2021-01-09 Mike Frysinger <vapier@gentoo.org>
196
197 * configure: Regenerate.
198
199 2021-01-08 Mike Frysinger <vapier@gentoo.org>
200
201 * configure: Regenerate.
202
203 2021-01-04 Mike Frysinger <vapier@gentoo.org>
204
205 * configure: Regenerate.
206
207 2020-11-12 Nick Clifton <nickc@redhat.com>
208
209 * m32r-sim.h (m32rbf_h_accum_get_handler): Always provide a
210 prototype for this function.
211 (m32rbf_h_accum_set_handler): Likewise.
212 (m32r2f_h_accums_get_handler): Prototype.
213 (m32r2f_h_accums_set_handler): Prototype.
214
215 2020-09-18 Andrew Burgess <andrew.burgess@embecosm.com>
216
217 * m32r.c (m32rbf_register_size): New function.
218 (m32rbf_fetch_register): Use new function.
219 (m32rbf_store_register): Likewise.
220
221 2017-09-06 John Baldwin <jhb@FreeBSD.org>
222
223 * configure: Regenerate.
224
225 2017-02-13 Mike Frysinger <vapier@gentoo.org>
226
227 * decode.c (m32rbf_init_idesc_table): Use ARRAY_SIZE.
228 * decode2.c (m32r2f_init_idesc_table): Likewise.
229 * decodex.c (m32rxf_init_idesc_table): Likewise.
230
231 2016-01-10 Mike Frysinger <vapier@gentoo.org>
232
233 * config.in, configure: Regenerate.
234
235 2016-01-10 Mike Frysinger <vapier@gentoo.org>
236
237 * configure: Regenerate.
238
239 2016-01-10 Mike Frysinger <vapier@gentoo.org>
240
241 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
242 * configure: Regenerate.
243
244 2016-01-10 Mike Frysinger <vapier@gentoo.org>
245
246 * configure: Regenerate.
247
248 2016-01-10 Mike Frysinger <vapier@gentoo.org>
249
250 * configure: Regenerate.
251
252 2016-01-10 Mike Frysinger <vapier@gentoo.org>
253
254 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
255 * configure: Regenerate.
256
257 2016-01-10 Mike Frysinger <vapier@gentoo.org>
258
259 * configure: Regenerate.
260
261 2016-01-10 Mike Frysinger <vapier@gentoo.org>
262
263 * configure: Regenerate.
264
265 2016-01-09 Mike Frysinger <vapier@gentoo.org>
266
267 * config.in, configure: Regenerate.
268
269 2016-01-06 Mike Frysinger <vapier@gentoo.org>
270
271 * sim-if.c (sim_open): Mark argv const.
272 (sim_create_inferior): Mark argv and env const.
273
274 2016-01-04 Mike Frysinger <vapier@gentoo.org>
275
276 * configure: Regenerate.
277
278 2016-01-03 Mike Frysinger <vapier@gentoo.org>
279
280 * sim-if.c (sim_open): Update sim_parse_args comment.
281
282 2016-01-03 Mike Frysinger <vapier@gentoo.org>
283
284 * TODO: Delete file.
285
286 2016-01-03 Mike Frysinger <vapier@gentoo.org>
287
288 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
289 * configure: Regenerate.
290 * traps-linux.c (conv_endian): Change CURRENT_HOST_BYTE_ORDER
291 to HOST_BYTE_ORDER.
292 (conv_endian16): Likewise.
293
294 2016-01-02 Mike Frysinger <vapier@gentoo.org>
295
296 * arch.h (TARGET_BIG_ENDIAN): Delete.
297 * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
298 * configure: Regenerate.
299 * traps-linux.c (conv_endian): Change LITTLE_ENDIAN to
300 BFD_ENDIAN_LITTLE.
301 (conv_endian16): Likewise.
302
303 2016-01-02 Mike Frysinger <vapier@gentoo.org>
304
305 * sim-if.c (sim_open): Delete #if 0 sim_add_option_table call.
306
307 2016-01-02 Mike Frysinger <vapier@gentoo.org>
308
309 * sim-if.c (current_state): Delete.
310 (sim_open): Delete current_state assignment.
311
312 2015-12-27 Mike Frysinger <vapier@gentoo.org>
313
314 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
315
316 2015-12-26 Mike Frysinger <vapier@gentoo.org>
317
318 * config.in, configure: Regenerate.
319
320 2015-12-26 Mike Frysinger <vapier@gentoo.org>
321
322 * sim-if.c (sim_create_inferior): Replace old #if 0 code with dupargv.
323
324 2015-12-25 Mike Frysinger <vapier@gentoo.org>
325
326 * configure.ac (SIM_AC_OPTION_HARDWARE): Add m32r_cache & m32r_uart.
327 * configure: Regenerate.
328 * devices.c: Delete file.
329 * dv-m32r_cache.c, dv-m32r_cache.h: New cache model with logic from
330 devices.c.
331 * dv-m32r_uart.c, dv-m32r_uart.h: New uart model with logic from
332 devices.c.
333 * m32r-sim.h: Move cache defines to dv-m32r_cache.h and uart defines
334 to dv-m32r_uart.h.
335 * Makefile.in (SIM_OBJS): Delete devices.o.
336 * sim-if.c: Include dv-m32r_uart.h.
337 (sim_open): Replace sim_core_attach call with sim_hw_parse calls.
338 * tconfig.h: Delete file.
339
340 2015-12-25 Mike Frysinger <vapier@gentoo.org>
341
342 * Makefile.in (SIM_OBJS): Delete sim-model.o.
343
344 2015-12-25 Mike Frysinger <vapier@gentoo.org>
345
346 * arch.c: Rename MACH to SIM_MACH.
347 * cpuall.h: Likewise.
348 * model.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
349 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
350 * model2.c, modelx.c: Likewise.
351
352 2015-12-25 Mike Frysinger <vapier@gentoo.org>
353
354 * sim-main.h (WITH_SCACHE_PBB): Move from ...
355 * tconfig.h (WITH_SCACHE_PBB): ... here.
356
357 2015-12-25 Mike Frysinger <vapier@gentoo.org>
358
359 * devices.c (device_error): Delete.
360
361 2015-12-24 Mike Frysinger <vapier@gentoo.org>
362
363 * tconfig.h (SIM_HANDLES_LMA): Delete.
364
365 2015-12-24 Mike Frysinger <vapier@gentoo.org>
366
367 * tconfig.h (SIM_HAVE_BREAKPOINTS, SIM_BREAKPOINT,
368 SIM_BREAKPOINT_SIZE): Delete.
369 * traps-linux.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Delete sim
370 breakpoint code.
371 * traps.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Likewise.
372
373 2015-12-24 Mike Frysinger <vapier@gentoo.org>
374
375 * tconfig.h (WITH_WATCHPOINTS): Delete.
376
377 2015-12-24 Mike Frysinger <vapier@gentoo.org>
378
379 * tconfig.h (SIM_HAVE_MEM_SIZE): Delete.
380
381 2015-11-15 Mike Frysinger <vapier@gentoo.org>
382
383 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
384 sim-stop.o.
385
386 2015-11-14 Mike Frysinger <vapier@gentoo.org>
387
388 * sim-if.c (sim_close): Delete.
389
390 2015-06-23 Mike Frysinger <vapier@gentoo.org>
391
392 * configure: Regenerate.
393
394 2015-06-17 Mike Frysinger <vapier@gentoo.org>
395
396 * traps.c (m32r_trap): Replace call to cb_syscall with
397 sim_syscall_multi.
398 * traps-linux.c (m32r_trap): Likewise.
399
400 2015-06-17 Mike Frysinger <vapier@gentoo.org>
401
402 * traps-linux.c: Include sim-syscall.h.
403 (syscall_read_mem, syscall_write_mem): Delete.
404 (m32r_trap): Change syscall_read_mem/syscall_write_mem
405 to sim_syscall_read_mem/sim_syscall_write_mem.
406 * traps.c: Include sim-syscall.h.
407 (syscall_read_mem, syscall_write_mem): Delete.
408 (m32r_trap): Change syscall_read_mem/syscall_write_mem
409 to sim_syscall_read_mem/sim_syscall_write_mem.
410
411 2015-06-12 Mike Frysinger <vapier@gentoo.org>
412
413 * configure: Regenerate.
414
415 2015-06-12 Mike Frysinger <vapier@gentoo.org>
416
417 * configure: Regenerate.
418
419 2015-06-12 Mike Frysinger <vapier@gentoo.org>
420
421 * decode.c (m32rbf_decode): Change TRACE_EXTRACT to CGEN_TRACE_EXTRACT.
422 * decode2.c (m32r2f_decode): Likewise.
423 * decodex.c (m32rxf_decode): Likewise.
424 * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
425 TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
426 * sem.c: Rename TRACE_RESULT to CGEN_TRACE_RESULT.
427 * sem-switch.c: Likewise.
428 * sem-switch2.c: Likewise.
429 * sem-switchx.c: Likewise.
430
431 2015-04-18 Mike Frysinger <vapier@gentoo.org>
432
433 * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
434
435 2015-04-18 Mike Frysinger <vapier@gentoo.org>
436
437 * sim-main.h (USING_SIM_BASE_H): Delete.
438
439 2015-04-18 Mike Frysinger <vapier@gentoo.org>
440
441 * sim-main.h (_sim_cpu, SIM_CPU): Delete.
442
443 2015-04-18 Mike Frysinger <vapier@gentoo.org>
444
445 * sim-main.h (sim_cia): Delete.
446
447 2015-04-17 Mike Frysinger <vapier@gentoo.org>
448
449 * sim-main.h (CIA_GET, CIA_SET): Delete.
450
451 2015-04-15 Mike Frysinger <vapier@gentoo.org>
452
453 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
454 * sim-main.h (STATE_CPU): Delete.
455
456 2015-04-15 Mike Frysinger <vapier@gentoo.org>
457
458 * sim-main.h (struct sim_state): Change cpu to an array of pointers.
459 (STATE_CPU): Handle WITH_SMP.
460
461 2015-04-13 Mike Frysinger <vapier@gentoo.org>
462
463 * configure: Regenerate.
464
465 2015-04-06 Mike Frysinger <vapier@gentoo.org>
466
467 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
468
469 2015-03-31 Mike Frysinger <vapier@gentoo.org>
470
471 * config.in, configure: Regenerate.
472
473 2015-03-24 Mike Frysinger <vapier@gentoo.org>
474
475 * sim-if.c (sim_open): Delete dv_sockser_install call.
476
477 2015-03-24 Mike Frysinger <vapier@gentoo.org>
478
479 * configure: Regenerate.
480
481 2015-03-24 Mike Frysinger <vapier@gentoo.org>
482
483 * configure: Regenerate.
484
485 2015-03-23 Mike Frysinger <vapier@gentoo.org>
486
487 * configure: Regenerate.
488
489 2015-03-23 Mike Frysinger <vapier@gentoo.org>
490
491 * configure: Regenerate.
492
493 2015-03-16 Mike Frysinger <vapier@gentoo.org>
494
495 * aclocal.m4, config.in, configure: Regenerate.
496 * tconfig.in: Rename file ...
497 * tconfig.h: ... here.
498
499 2015-03-15 Mike Frysinger <vapier@gentoo.org>
500
501 * tconfig.in [HAVE_DV_SOCKSER]: Delete.
502
503 2015-03-14 Mike Frysinger <vapier@gentoo.org>
504
505 * Makefile.in (SIM_RUN_OBJS): Delete.
506
507 2014-08-23 Hans-Peter Nilsson <hp@axis.com>
508
509 * configure.ac: Default simulator hardware to off again. Remove
510 dead m32r_extra_objs substitution.
511 * configure: Regenerate.
512 * Makefile.in: Remove unused m32r_extra_objs.
513
514 2014-08-19 Alan Modra <amodra@gmail.com>
515
516 * configure: Regenerate.
517
518 2014-08-15 Roland McGrath <mcgrathr@google.com>
519
520 * configure: Regenerate.
521 * config.in: Regenerate.
522
523 2013-09-23 Alan Modra <amodra@gmail.com>
524
525 * configure: Regenerate.
526
527 2013-06-03 Mike Frysinger <vapier@gentoo.org>
528
529 * aclocal.m4, configure: Regenerate.
530
531 2013-03-30 Joel Sherrill <joel.sherrill@oarcorp.com>
532 Mike Frysinger <vapier@gentoo.org>
533
534 * configure.ac: Add m32r_extra_objs. Change simulator hardware
535 from always on to defaulting to yes it is enabled.
536 * Makefile.in: Conditionalize reference to dv-sockser.o.
537 * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
538 * configure: Regenerated.
539
540 2013-03-26 Mike Frysinger <vapier@gentoo.org>
541
542 * configure: Regenerate.
543
544 2013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
545
546 * configure.ac: Fail if dv-sockser.o not available.
547 Error when --disable-sim-hardware is specified.
548 * configure: Regenerated.
549
550 2012-06-15 Joel Brobecker <brobecker@adacore.com>
551
552 * config.in, configure: Regenerate.
553
554 2012-03-25 Mike Frysinger <vapier@gentoo.org>
555
556 * traps-linux.c (sim_core_trans_addr): Delete prototype.
557
558 2012-03-24 Mike Frysinger <vapier@gentoo.org>
559
560 * aclocal.m4, config.in, configure: Regenerate.
561
562 2011-12-03 Mike Frysinger <vapier@gentoo.org>
563
564 * aclocal.m4: New file.
565 * configure: Regenerate.
566
567 2011-10-17 Mike Frysinger <vapier@gentoo.org>
568
569 * configure.ac: Change include to common/acinclude.m4.
570
571 2011-10-17 Mike Frysinger <vapier@gentoo.org>
572
573 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
574 call. Replace common.m4 include with SIM_AC_COMMON.
575 * configure: Regenerate.
576
577 2011-07-05 Mike Frysinger <vapier@gentoo.org>
578
579 * sim-if.c (sim_do_command): Delete.
580
581 2010-03-30 Mike Frysinger <vapier@gentoo.org>
582
583 * devices.c (device_error): Add const to message.
584
585 2010-02-11 Doug Evans <dje@sebabeach.org>
586
587 * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
588 * model.c, * model2.c, * modelx.c,
589 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
590
591 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
592
593 * configure: Regenerate.
594
595 2010-01-02 Doug Evans <dje@sebabeach.org>
596
597 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
598 * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
599 * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
600 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
601 update copyright year.
602
603 2009-11-22 Doug Evans <dje@sebabeach.org>
604
605 * cpu.h: Regenerate.
606 * cpu2.h: Regenerate.
607 * cpux.h: Regenerate.
608 * cpuall.h: Regenerate.
609 * decode.c: Regenerate.
610 * decode.h: Regenerate.
611 * decode2.c: Regenerate.
612 * decode2.h: Regenerate.
613 * decodex.c: Regenerate.
614 * decodex.h: Regenerate.
615
616 2009-11-03 Doug Evans <dje@sebabeach.org>
617
618 * arch.c: Regenerate.
619 * arch.h: Regenerate.
620 * cpu.c: Regenerate.
621 * cpu.h: Regenerate.
622 * cpu2.c: Regenerate.
623 * cpu2.h: Regenerate.
624 * cpuall.h: Regenerate.
625 * cpux.c: Regenerate.
626 * cpux.h: Regenerate.
627 * decode.c: Regenerate.
628 * decode.h: Regenerate.
629 * decode2.c: Regenerate.
630 * decode2.h: Regenerate.
631 * decodex.c: Regenerate.
632 * decodex.h: Regenerate.
633 * model.c: Regenerate.
634 * model2.c: Regenerate.
635 * modelx.c: Regenerate.
636 * sem-switch.c: Regenerate.
637 * sem.c: Regenerate.
638 * sem2-switch.c: Regenerate.
639 * semx-switch.c: Regenerate.
640
641 * Makefile.in (mloop.c): Add @true to rule.
642 (mloopx.c, mloop2.c): Ditto.
643 (stamp-*): Add Makefile dependency.
644 (arch.c, arch.h, cpuall.h): Specify full path.
645 (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
646 (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
647 (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
648
649 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
650
651 * config.in: Regenerate.
652 * configure: Likewise.
653
654 * configure: Regenerate.
655
656 2009-07-12 Doug Evans <dje@sebabeach.org>
657
658 * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
659 (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
660
661 2009-06-20 Doug Evans <dje@sebabeach.org>
662
663 * mloop.in: Add missing # comment marker.
664 * mloop2.in: Ditto.
665 * mloopx.in: Ditto.
666
667 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
668
669 * configure: Regenerate to track ../common/common.m4 changes.
670 * config.in: Ditto.
671
672 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
673 Daniel Jacobowitz <dan@codesourcery.com>
674 Joseph Myers <joseph@codesourcery.com>
675
676 * configure: Regenerate.
677
678 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
679
680 * acconfig.h: Remove.
681 * config.in: Regenerate.
682
683 2006-06-13 Richard Earnshaw <rearnsha@arm.com>
684
685 * configure: Regenerated.
686
687 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
688
689 * configure: Regenerated.
690
691 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
692
693 * configure: Regenerated.
694
695 2005-03-23 Mark Kettenis <kettenis@gnu.org>
696
697 * configure: Regenerate.
698
699 2005-01-14 Andrew Cagney <cagney@gnu.org>
700
701 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
702 explicit call to AC_CONFIG_HEADER.
703 * configure: Regenerate.
704
705 2005-01-12 Andrew Cagney <cagney@gnu.org>
706
707 * configure.ac: Update to use ../common/common.m4.
708 * configure: Re-generate.
709
710 2005-01-11 Andrew Cagney <cagney@localhost.localdomain>
711
712 * configure: Regenerated to track ../common/aclocal.m4 changes.
713
714 2005-01-07 Andrew Cagney <cagney@gnu.org>
715
716 * configure.ac: Rename configure.in, require autoconf 2.59.
717 * configure: Re-generate.
718
719 2004-12-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
720
721 Committed by Kei Sakamoto.
722 * traps-linux.c (m32r_trap): Add entries of the following dummy system
723 calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
724 __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
725 __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
726 __NR_getresgid32 and __NR_chown32.
727 * syscall.h: Add new definitions of system call number.
728
729 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
730
731 * configure: Regenerate for ../common/aclocal.m4 update.
732
733 2004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
734
735 Committed by Andrew Cagney.
736 * traps-linux.c: Don't include linux/module.h.
737 (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
738 __NR_get_kernel_syms.
739
740 2004-05-18 Daniel Jacobowitz <dan@debian.org>
741
742 * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
743
744 2004-02-04 Andrew Cagney <cagney@redhat.com>
745
746 Committed by Andrew Cagney.
747 * mloopx.in: Update copyright.
748 (xextract-pbb): Fixed trap for system calls operation in parallel.
749 * mloop2.in (xextract-pbb): Ditto.
750
751 2003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
752
753 * configure.in: Changed for dummy simulator of m32r-linux.
754 * configure: Regenerate.
755 * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
756 * traps-linux.c: Added for dummy simulator of m32r-linux.
757 * syscall.h: Ditto.
758 * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
759 simulator for m32r-linux.
760 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
761 m32r-linux.
762
763 2003-12-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
764
765 * Makefile.in: Add support for new machine m32r2.
766 * cpu2.c: New file for m32r2 support.
767 * cpu2.h: Likewise.
768 * decode2.c: Likewise.
769 * decode2.h: Likewise.
770 * m32r2.c: Likewise.
771 * mloop2.in: Likewise.
772 * model2.c: Likewise.
773 * sem2-switch.c: Likewise.
774 * arch.c: Regenerate.
775 * arch.h: Regenerate.
776 * cpu.c: Regenerate.
777 * arch.c: Regenerate.
778 * cpuall.c: Regenerate.
779 * cpux.c: Regenerate.
780 * cpux.h: Regenerate.
781 * decode.c: Regenerate.
782 * decode.h: Regenerate.
783 * decodex.c: Regenerate.
784 * decodex.h: Regenerate.
785 * model.c: Regenerate.
786 * modelx.c: Regenerate.
787 * sem-switch.c: Regenerate.
788 * sem.c: Regenerate.
789 * semx-switch.c: Regenerate.
790 * m32r-sim.h: Add EVB register support.
791 * sim-if.c: Likewise.
792 * sim-main.h: Likewise.
793 * traps.c: Likewise.
794
795 2003-09-08 Dave Brolley <brolley@redhat.com>
796
797 On behalf of Doug Evans <dje@sebabeach.org>
798 * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
799
800 2003-02-27 Andrew Cagney <cagney@redhat.com>
801
802 * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
803
804 2002-12-19 Doug Evans <dje@sebabeach.org>
805
806 * arch.c,arch.h,cpuall.h: Regenerate.
807 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
808 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
809
810 2002-06-16 Andrew Cagney <ac131313@redhat.com>
811
812 * configure: Regenerated to track ../common/aclocal.m4 changes.
813
814 2001-11-14 Dave Brolley <brolley@redhat.com>
815
816 * arch.c: Regenerate.
817 * arch.h: Regenerate.
818 * cpu.c: Regenerate.
819 * cpu.h: Regenerate.
820 * cpuall.h: Regenerate.
821 * cpux.c: Regenerate.
822 * cpux.h: Regenerate.
823 * decode.c: Regenerate.
824 * decode.h: Regenerate.
825 * decodex.c: Regenerate.
826 * decodex.h: Regenerate.
827 * model.c: Regenerate.
828 * modelx.c: Regenerate.
829 * sem-switch.c: Regenerate.
830 * sem.c: Regenerate.
831 * semx-switch.c: Regenerate.
832
833 2001-07-05 Ben Elliston <bje@redhat.com>
834
835 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
836 (stamp-cpu): Likewise.
837 (stamp-xcpu): Likewise.
838
839 2001-03-05 Dave Brolley <brolley@redhat.com>
840
841 * arch.c: Regenerate.
842 * arch.h: Regenerate.
843 * cpu.c: Regenerate.
844 * cpu.h: Regenerate.
845 * cpuall.h: Regenerate.
846 * cpux.c: Regenerate.
847 * cpux.h: Regenerate.
848 * decode.c: Regenerate.
849 * decode.h: Regenerate.
850 * decodex.c: Regenerate.
851 * decodex.h: Regenerate.
852 * model.c: Regenerate.
853 * modelx.c: Regenerate.
854 * sem-switch.c: Regenerate.
855 * sem.c: Regenerate.
856 * semx-switch.c: Regenerate.
857
858 2001-01-12 Frank Ch. Eigler <fche@redhat.com>
859
860 * configure: Regenerated with sim_scache fix.
861
862 2000-11-18 Greg McGary <greg@mcgary.org>
863
864 * Makefile.in: remove `@true' commands for rules that have
865 $(CGEN_MAINT) as a prerequisite.
866
867 2000-10-06 Dave Brolley <brolley@redhat.com>
868
869 * sem.c: Regenerated.
870 * sem-switch.c: Regenerated.
871 * semx-switch.c: Regenerated.
872
873 2000-08-28 Dave Brolley <brolley@redhat.com>
874
875 * Makefile.in: Use of @true confuses VPATH. Remove it.
876 * cpu.h: Regenerated.
877 * cpux.h: Regenerated.
878 * decode.c: Regenerated.
879 * decodex.c: Regenerated.
880 * model.c: Regenerated.
881 * modelx.c: Regenerated.
882 * sem-switch.c: Regenerated.
883 * sem.c: Regenerated.
884 * semx-switch.c: Regenerated.
885
886 2000-08-21 Frank Ch. Eigler <fche@redhat.com>
887
888 * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
889 (stamp-arch, stamp-cpu): New targets.
890
891 Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
892
893 * configure: Regenerated to track ../common/aclocal.m4 changes.
894
895 2000-03-30 Dave Brolley <brolley@redhat.com>
896
897 * configure: Regenerated.
898
899 1999-10-04 Doug Evans <devans@casey.cygnus.com>
900
901 * arch.c,arch.h,cpuall.h: Rebuild.
902 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
903
904 1999-09-29 Doug Evans <devans@casey.cygnus.com>
905
906 * mloop.in: Update call to sim_engine_invalid_insn.
907 * sem.c,sem-switch.c: Rebuild.
908 * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of
909 result to SEM_PC. Return vpc.
910 * mloopx.in: Ditto.
911 * semx-switch.c: Rebuild.
912
913 Wed Sep 29 14:47:20 1999 Dave Brolley <brolley@cygnus.com>
914
915 * traps.c (sim_engine_invalid_insn): Return PC.
916
917 Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
918
919 * configure: Regenerated to track ../common/aclocal.m4 changes.
920
921 1999-09-01 Doug Evans <devans@casey.cygnus.com>
922
923 * decodex.c: Rebuild.
924
925 1999-08-28 Doug Evans <devans@casey.cygnus.com>
926
927 * sem.c: Rebuild
928
929 * cpux.h: Rebuild.
930
931 1999-08-09 Doug Evans <devans@casey.cygnus.com>
932
933 * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
934 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
935
936 1999-08-04 Doug Evans <devans@casey.cygnus.com>
937
938 * m32r-sim.h (SEM_SKIP_INSN): Delete.
939 * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
940 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
941 * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
942 (emit_full_parallel): Ditto.
943
944 1999-05-08 Felix Lee <flee@cygnus.com>
945
946 * configure: Regenerated to track ../common/aclocal.m4 changes.
947
948 Fri Apr 16 16:47:43 1999 Doug Evans <devans@charmed.cygnus.com>
949
950 * devices.c (device_io_read_buffer): New arg `sd'.
951 (device_io_write_buffer): New arg `sd'.
952 (device_error): Give proper arg spec.
953
954 1999-04-10 Doug Evans <devans@casey.cygnus.com>
955
956 * sem-switch.c,sem.c: Rebuild.
957 * cpux.h,semx-switch.c: Rebuild.
958
959 1999-03-27 Doug Evans <devans@casey.cygnus.com>
960
961 * decode.c: Rebuild.
962 * decodex.c: Rebuild.
963
964 1999-03-26 Doug Evans <devans@casey.cygnus.com>
965
966 * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
967
968 1999-03-22 Doug Evans <devans@casey.cygnus.com>
969
970 * arch.c,arch.h,model.c: Rebuild.
971 * modelx.c: Rebuild.
972 * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
973 (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
974 * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
975 a_m32r_h_accum_get with appropriate calls to m32rbf_*.
976 (m32rbf_store_register): Ditto.
977 (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
978 (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
979 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
980 * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
981 with appropriate calls to m32rbf_*.
982
983 1999-03-11 Doug Evans <devans@casey.cygnus.com>
984
985 * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
986 * cpux.c,cpux.h,semx-switch.c: Rebuild.
987 * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
988 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
989
990 1999-02-25 Doug Evans <devans@casey.cygnus.com>
991
992 * cpu.c,cpu.h: Rebuild.
993
994 1999-02-09 Doug Evans <devans@casey.cygnus.com>
995
996 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
997 (stamp-xmloop): s/-parallel/-parallel-write/.
998 * configure.in (sim_link_files,sim_link_links): Delete.
999 * configure: Rebuild.
1000 * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
1001 * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
1002 * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
1003 * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
1004 m32r_cgen_opcode_open. Set disassembler.
1005 (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
1006 * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
1007 m32r-desc.h,m32r-opc.h,m32r-sim.h.
1008
1009 Thu Feb 4 16:04:26 1999 Doug Evans <devans@canuck.cygnus.com>
1010
1011 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
1012
1013 1999-01-27 Doug Evans <devans@casey.cygnus.com>
1014
1015 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
1016 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
1017
1018 1999-01-15 Doug Evans <devans@casey.cygnus.com>
1019
1020 * decode.h,model.c: Regenerate.
1021 * decodex.h,modelx.c: Regenerate.
1022
1023 1999-01-14 Doug Evans <devans@casey.cygnus.com>
1024
1025 * arch.c,arch.h,cpuall.h: Regenerate.
1026 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
1027 * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
1028 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
1029
1030 1999-01-11 Doug Evans <devans@casey.cygnus.com>
1031
1032 * Makefile.in (m32r-clean): rm eng.h.
1033 * sim-main.h: Delete inclusion of ansidecl.h.
1034 * cpu.h: Regenerate.
1035 * cpux.h: Regenerate.
1036
1037 1999-01-06 Doug Evans <devans@casey.cygnus.com>
1038
1039 * cpu.h: Regenerate.
1040 * cpux.h: Regenerate.
1041
1042 1999-01-05 Doug Evans <devans@casey.cygnus.com>
1043
1044 * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
1045 (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
1046 (sim-if.o): Use SIM_MAIN_DEPS.
1047 (arch.o,traps.o,devices.o): Ditto.
1048 (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
1049 (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
1050 (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
1051 * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
1052 * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
1053 ([GS]ET_H_CR): Define.
1054 (m32rbf_h_psw_[gs]et_handler): Declare.
1055 ([GS]ET_H_PSW): Define.
1056 (m32rbf_h_accum_[gs]et_handler): Declare.
1057 ([GS]ET_H_ACCUM): Define.
1058 (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
1059 (m32rxf_h_accums_[gs]et_handler): Declare.
1060 ([GS]ET_H_ACCUMS): Define.
1061 * sim-if.c (sim_open): Model probing code moved to sim-model.c.
1062 * m32r.c (WANT_CPU): Define as m32rbf.
1063 (all register access fns): Rename to ..._handler.
1064 * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
1065 * m32rx.c (WANT_CPU): Define as m32rxf.
1066 (all register access fns): Rename to ..._handler.
1067
1068 1998-12-14 Doug Evans <devans@casey.cygnus.com>
1069
1070 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
1071 (SIM_AC_OPTION_ALIGNMENT): Make strict.
1072 * configure: Regenerate.
1073
1074 * sem-switch.c,sem.c,semx-switch.c: Regenerate.
1075 * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
1076 * traps.c (m32r_core_signal): Handle --environment=operating.
1077
1078 1998-12-09 Doug Evans <devans@casey.cygnus.com>
1079
1080 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
1081 * cpux.h,decodex.c,semx-switch.c: Regenerate.
1082
1083 * sim-if.c: Include string.h or strings.h if present.
1084
1085 1998-12-04 Doug Evans <devans@casey.cygnus.com>
1086
1087 * configure.in: Call SIM_AC_OPTION_INLINE.
1088 * configure: Regenerate.
1089 * sim-main.h: Protect against multiple inclusion.
1090 Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
1091 Done by cgen-sim.h now.
1092 * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
1093 * cpuall.h: Regenerate.
1094 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
1095 * mloop.in (extract16): Make static inline again.
1096 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
1097 (extract32): Ditto.
1098 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
1099 (execute): Test ARGBUF_PROFILE_P before profiling.
1100 Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
1101 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
1102 * mloopx.in: Rewrite.
1103
1104 1998-11-22 Doug Evans <devans@tobor.to.cygnus.com>
1105
1106 * devices.c (device_io_write_buffer): Fix typo.
1107 * sim-if.c (sim_open): Hack in call to dv_sockser_install.
1108 * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
1109
1110 1998-11-18 Doug Evans <devans@casey.cygnus.com>
1111
1112 * Makefile.in (M32R_OBJS): Delete extract.o.
1113 (extract.o): Delete.
1114 * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
1115 * mloop.in (extract16): Update type of `insn' arg.
1116 Delete call to d->extract.
1117 (extract32): Ditto.
1118 * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
1119 * mloopx.in (extractx16): Update type of `insn' arg.
1120 Delete call to d->extract. Delete arg pbb_p. All callers updated.
1121 (extract-simple,full-exec-simple,fast-exec-simple): Delete.
1122 (extractx32): Ditto.
1123
1124 Wed Nov 4 23:55:37 1998 Doug Evans <devans@seba.cygnus.com>
1125
1126 * sim-main.h: Delete inclusion of config.h, include sim-basics.h
1127 before cgen-types.h.
1128 * tconfig.in: Guard against multiple inclusion.
1129 * cpu.h: Delete decls moved to genmloop.sh.
1130 * cpux.h: Ditto.
1131
1132 Mon Oct 19 14:13:05 1998 Doug Evans <devans@seba.cygnus.com>
1133
1134 * sim-main.h: #include cpu-opc.h.
1135 * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
1136 to get #include cleanup.
1137 * decodex.c,extractx.c,modelx.c: Ditto.
1138
1139 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
1140 CGEN_INCLUDE_DEPS.
1141 (M32RBF_INCLUDE_DEPS): Define.
1142 (m32r .o's): Depend on it.
1143 (mloop.c): Update call to genmloop.sh.
1144 * cpu.h,cpuall.h: Regenerate.
1145 * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
1146 #include cgen-scache.h,cgen-cpu.h.
1147 * tconfig.in (WITH_FOO semantic macros): Delete.
1148 * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
1149 (m32rx .o's): Depend on it.
1150 (mloopx.c): Update call to genmloop.sh.
1151 * cpux.h: Regenerate.
1152
1153 Fri Oct 16 09:15:29 1998 Doug Evans <devans@charmed.cygnus.com>
1154
1155 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
1156
1157 Fri Oct 9 16:11:58 1998 Doug Evans <devans@seba.cygnus.com>
1158
1159 Add pseudo-basic-block execution support.
1160 * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
1161 (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
1162 (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
1163 (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu.
1164 * arch.c,arch.h,cpuall.h: Regenerate.
1165 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1166 * sem-switch.c,sem.c: Regenerate.
1167 * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
1168 load_regs_pending.
1169 * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
1170 (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
1171 m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
1172 m32rbf_h_accum_set): Likewise.
1173 (m32r_model_{init,update}_insn_cycles): Delete.
1174 (m32rbf_model_insn_{before,after}): New fns.
1175 (m32r_model_record_cti,m32r_model_record_cycles): Delete.
1176 (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
1177 (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
1178 (check_load_stall): New fn.
1179 (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
1180 (m32rbf_model_test_u_exec): New fn.
1181 * mloop.in: Rewrite, use pbb support.
1182 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
1183 (sim_fetch_register,sim_store_register): Delete.
1184 * sim-main.h (CIA_GET,CIA_SET): Fix.
1185 (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
1186 * tconfig.in (WITH_SCACHE_PBB): Define.
1187 (WITH_SCACHE_PBB_M32RBF): Define.
1188 * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
1189 (m32r_trap): Pass pc to sim_engine_halt.
1190 * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
1191 * configure: Regenerate.
1192 * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
1193 (mloopx.c): Build pseudo-basic-block version.
1194 (semx.o): Delete.
1195 (extractx.o): Add.
1196 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
1197 * readx.c: Delete.
1198 * semx.c: Delete.
1199 * extractx.c: New file.
1200 * semx-switch.c: New file.
1201 * m32r-sim.h (BRANCH_NEW_PC): Delete.
1202 (SEM_SKIP_INSN): New macro.
1203 * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
1204 (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
1205 m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
1206 m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
1207 (m32rxf_model_insn_{before,after}): New fns.
1208 (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
1209 (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
1210 (check_load_stall): New fn.
1211 (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
1212 * mloopx.in: Rewrite, use pbb support.
1213 * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
1214 (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
1215
1216 Wed Sep 16 18:22:27 1998 Doug Evans <devans@canuck.cygnus.com>
1217
1218 * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
1219 ({ACC1L,ACC1H}_REGNUM): New macros.
1220 (m32r_decode_gdb_ctrl_regnum): Add prototype.
1221 * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
1222 (m32r_fetch_register,m32r_store_register): Rewrite.
1223 * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
1224
1225 Tue Sep 15 15:01:14 1998 Doug Evans <devans@canuck.cygnus.com>
1226
1227 * m32r-sim.h (GET_H_SM): New macro.
1228 (UART params): Update to msa2000.
1229 * devices.c (device_io_read_buffer): Update to msa2000.
1230 * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
1231 (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
1232 * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
1233 * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
1234 (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
1235 * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
1236
1237 Wed Sep 9 15:29:36 1998 Doug Evans <devans@canuck.cygnus.com>
1238
1239 * m32r-sim.h (m32r_trap): Update prototype.
1240 * traps.c (m32r_trap): New arg `pc'.
1241 * sem.c,sem-switch.c: Regenerated.
1242 * cpux.h,readx.c,semx.c: Regenerated.
1243
1244 Mon Aug 3 12:59:17 1998 Doug Evans <devans@seba.cygnus.com>
1245
1246 Rename cpu m32r to m32rb to distinguish from architecture name.
1247 * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
1248 * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
1249 * tconfig.in (WANT_CPU_M32RB): Ditto.
1250 * m32r.c (WANT_CPU_M32RB): Ditto.
1251 (*): m32r_ cpu fns renamed to m32rb_.
1252 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
1253 * arch.h,arch.c: Regenerate.
1254 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1255 * sem-switch.c,sem.c: Regenerate.
1256
1257 * sim-if.c (sim_open): Don't allocate memory on top of any user
1258 specified memory.
1259 (h_gr_get,h_gr_set): Delete.
1260 * sim-main.h (h_gr_get,h_gr_set): Delete.
1261 * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
1262 a_m32r_h_gr_[gs]et.
1263
1264 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
1265
1266 * sim-if.c (sim_open): Open opcode table.
1267 (sim_close): Close it.
1268
1269 Tue Jul 28 13:06:19 1998 Doug Evans <devans@canuck.cygnus.com>
1270
1271 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
1272 accept an accumulator choice.
1273 * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1274
1275 Fri Jul 24 13:00:29 1998 Doug Evans <devans@canuck.cygnus.com>
1276
1277 * m32r.c: Include cgen-mem.h.
1278 * traps.c (m32r_trap): Tweak for -Wall.
1279 * m32rx.c: Include cgen-mem.h.
1280 * semx.c: Regenerate, get -Wall cleanups.
1281
1282 Tue Jul 21 16:53:10 1998 Doug Evans <devans@seba.cygnus.com>
1283
1284 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.
1285 * cpux.h,readx.c,semx.c: Ditto.
1286
1287 Wed Jul 1 16:51:15 1998 Doug Evans <devans@seba.cygnus.com>
1288
1289 * Makefile.in: cgen_maint -> CGEN_MAINT.
1290 * configure.in: AC_SUBST cgen,cgendir. No longer look for guile.
1291 * configure: Regenerate.
1292 * arch.c,arch.h,cpuall.h: Regenerate.
1293 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1294 * sem-switch.c,sem.c: Regenerate.
1295 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
1296 * semx.c: Regenerate.
1297 * mloopx.in (icount): Moved here from genmloop.sh.
1298
1299 Sat Jun 13 07:49:23 1998 Doug Evans <devans@fallis.cygnus.com>
1300
1301 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
1302 load_stall,biggest_cycles.
1303 * m32r.c (m32r_model_mark_get_h_gr): Update.
1304 (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
1305 (m32r_model_record_cti,m32r_model_record_cycles): New functions.
1306 * mloop.in: Call cycle init/update fns.
1307 * model.c: Regenerate.
1308 * m32rx.c (m32rx_model_mark_get_h_gr): Update.
1309 * mloopx.in: Call cycle init/update fns.
1310 * modelx.c: Regenerate.
1311
1312 Wed Jun 10 17:39:29 1998 Doug Evans <devans@canuck.cygnus.com>
1313
1314 * traps.c: New file. Trap support moved here from sim-if.c.
1315 * Makefile.in (SIM_OBJS): Add traps.o
1316 * sim-if.c: Don't include targ-vals.h.
1317 (sim_engine_illegal_insn): Moved to traps.c
1318 * sim-main.h (SIM_CORE_SIGNAL): Define.
1319 (m32r_core_signal): Declare.
1320 * m32r-sim.h (m32r_trap): Declare.
1321
1322 * devices.c (device_io_read_buffer): Handle cache purging via MCCR
1323 register.
1324
1325 * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
1326 (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
1327 (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
1328
1329 * extract.c,sem-switch.c,sem.c: Regenerate.
1330 * cpux.h,readx.c,semx.c: Regenerate.
1331
1332 Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com>
1333
1334 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
1335 * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
1336 (execute): Count parallel insns.
1337 * sim-if.c (print_m32r_misc_cpu): Print count.
1338 * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
1339
1340 Zero bottom two bits of pc in jmp,jl insns.
1341 * sem.c,sem-switch.c: Regenerate.
1342 * semx.c: Regenerate.
1343
1344 Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com>
1345
1346 * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
1347
1348 Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com>
1349
1350 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
1351 (sim_sync_stop): New function.
1352
1353 Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com>
1354
1355 * Makefile.in (devices.o): Add dependencies.
1356
1357 * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
1358 * sem-switch.c,sem.c: Regenerate.
1359 * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1360 * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
1361 * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
1362 * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1363 Fix pc value passed to TRACE_INSN for second parallel insn.
1364
1365 Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com>
1366
1367 * Makefile.in (SIM_OBJS): Add sim-cpu.o.
1368
1369 Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com>
1370
1371 * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
1372 * model.c: Ditto. Reorganize model/mach data.
1373 * cpux.h: Ditto.
1374 * modelx.c: Ditto.
1375
1376 * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
1377 (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
1378 * decode.c,decode.h: Regenerate, introduces IDESC table.
1379 * mloop.in (extract16,extract32): Add IDESC support.
1380 Update names of semantic handler member names.
1381 (execute): Ditto. Delete call to PROFILE_COUNT_INSN.
1382 * decodex.c,decodex.h: Regenerate, introduces IDESC table.
1383 * mloopx.in: Add IDESC support.
1384 Update names of semantic handler member names.
1385 Delete call to PROFILE_COUNT_INSN.
1386
1387 * sem-switch.c: Regenerate. Redo computed goto label handling.
1388 * sem.c: Regenerate. Call PROFILE_COUNT_INSN.
1389 * readx.c: Regenerate. Redo computed goto label handling.
1390 * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling
1391 support.
1392
1393 * m32r.c (m32r_fetch_register): Change result type and args to
1394 conform to sim_fetch_register interface.
1395 (m32r_store_register): Ditto for sim_store_register interface.
1396 * m32rx.c (m32rx_fetch_register): Change result type and args to
1397 conform to sim_fetch_register interface.
1398 (m32rx_store_register): Ditto for sim_store_register interface.
1399
1400 * sim-if.c (alloc_cpu): Delete.
1401 (free_state): Uninstall modules here ...
1402 (sim_open): ... and not here. Call sim_cpu_alloc_all.
1403 Set default architecture/model if not specified.
1404 (sim_fetch_register,sim_store_register): Rewrite.
1405
1406 * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et
1407 and moved to common/sim-cpu.c.
1408 (sim_create_inferior): Update.
1409 (do_trap): Update.
1410 * sim-main.h (h_pc_get,h_pc_set): Delete.
1411
1412 * sim-main.h (sim_cia): Change to USI.
1413 (sim_cpu): Move m32r_misc_profile before machine generated part.
1414
1415 Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
1416
1417 * configure: Regenerated to track ../common/aclocal.m4 changes.
1418
1419 Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com>
1420
1421 * model.c: Rebuilt.
1422 * modelx.c: Rebuilt.
1423
1424 Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com>
1425
1426 * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment
1427 and variable renaming due to macro insn additions.
1428 * mloop.in: Update to use CGEN_INSN_NUM.
1429 * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
1430 * mloopx.in: Update to use CGEN_INSN_NUM.
1431
1432 Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
1433
1434 * configure: Regenerated to track ../common/aclocal.m4 changes.
1435 * config.in: Ditto.
1436
1437 Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com>
1438
1439 * acconfig.h: New file.
1440 * configure.in: Reverted change of Apr 24; use sinclude again.
1441
1442 Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
1443
1444 * configure: Regenerated to track ../common/aclocal.m4 changes.
1445 * config.in: Ditto.
1446
1447 Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com>
1448
1449 * configure.in: Don't call sinclude.
1450
1451 Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com>
1452
1453 * cpu.c,sem.c,sem-switch.c: Regenerate. From
1454 - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
1455 * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1456 #include cgen-ops.h.
1457 * cpux.c,readx.c,semx.c: Regenerate.
1458 * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1459 #include cgen-ops.h. Delete inclusion of several unnecessary headers.
1460 (m32r_h_accums_get): Sign extend top 8 bits.
1461
1462 Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com>
1463
1464 * semx.c: Regenerate.
1465
1466 Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com>
1467
1468 * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
1469 * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
1470
1471 Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
1472
1473 * configure: Regenerated to track ../common/aclocal.m4 changes.
1474
1475 Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
1476
1477 * configure: Regenerated to track ../common/aclocal.m4 changes.
1478
1479 Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
1480
1481 * configure: Regenerated to track ../common/aclocal.m4 changes.
1482
1483 Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
1484
1485 * configure: Regenerated to track ../common/aclocal.m4 changes.
1486
1487 Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com>
1488
1489 * config.in (HAVE_FCNTL_H): Add.
1490 * configure: Regenerate.
1491 * Makefile.in (SIM_OBJS): Add devices.o.
1492 * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1493 (UART_*): Define m32r serial port parameters.
1494 (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1495 * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1496 * devices.c: To here.
1497 * sim-if.c: Don't include signal.h,sim-core.h.
1498 (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1499 (sim_resume): Call sim_module_{resume,suspend}.
1500 * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1501
1502 * tconfig.in (SIM_HANDLES_LMA): Define.
1503
1504 * sim-if.c (do_trap): Result is new pc.
1505 Handle --environment=operating.
1506 * sem-switch.c,sem.c: Regenerate.
1507 * semx.c: Regenerate.
1508
1509 Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1510
1511 * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1512 sim_core_*_map with read_map, write_map, exec_map resp.
1513
1514 Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com>
1515
1516 * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1517 (arch.o): Delete cpu-opc.h dependency.
1518 (decode.o,model.o): Likewise.
1519 (decodex.o,modelx.o): Likewise.
1520
1521 * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
1522 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
1523
1524 Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
1525
1526 * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1527
1528 * sim-if.c (sim_info): Delete.
1529
1530 Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com>
1531
1532 * mloopx.in: Fix handling of branch in parallel with another insn.
1533 * semx.c: Regenerate.
1534
1535 Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com>
1536
1537 * sim-main.h: #include symcat.h.
1538 * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1539 (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1540 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1541 * sem.c,sem-switch.c: Regenerate.
1542 * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1543 * mloopx.in: Rewrite.
1544 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
1545
1546 Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com>
1547
1548 * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1549 in the backup PC register.
1550 * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1551 in the backup PC register.
1552
1553 Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com>
1554
1555 * m32r.c (do_lock,do_unlock): Delete.
1556 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1557 * sem.c,sem-switch.c: Regenerate.
1558 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
1559
1560 Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com>
1561
1562 * Makefile.in (M32R_OBJS): Add cpu.o.
1563 (cpu.o): Add rule for.
1564 (NL_TARGET): Define.
1565 * configure.in: Add AC_CHECK_PROG(SCHEME).
1566 * cpu.c: New file.
1567 * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1568 * sem-switch.c,sem.c: Regenerate.
1569 * mloop.in (execute): Update call to semantic fn.
1570 (M32RX_OBJS): Add cpux.o.
1571 (cpux.o): Add rule for.
1572 cpux.c: New file.
1573 * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1574 * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1575 (m32rx_h_cr_{get,set}): New functions.
1576 (m32rx_h_accums_{get,set}): New functions.
1577 * mloopx.in: Rewrite main loop.
1578
1579 * m32r.c (do_trap): Move from here.
1580 * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1581 (sim_create_inferior): Use h_pc_set.
1582 (h_pc_{get,set}): New functions.
1583 (h_gr_{get,set}): New functions.
1584 (syscall_{read,write}_mem): New functions.
1585 * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1586
1587 Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com>
1588
1589 * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1590 length parameter. Return -1.
1591 (sim_create_inferior): Pass 4 sim_store_register.
1592
1593 Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com>
1594
1595 * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1596
1597 * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
1598 * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
1599
1600 Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com>
1601
1602 * decode.c, sem.c: Regenerate.
1603 * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1604 * m32rx.c (m32rx_h_accums_set): New function.
1605 (m32rx_model_mark_[gs]et_h_gr): New function.
1606 * mloopx.in: Rewrite.
1607 * Makefile.in (mloopx.o): Build with -parallel.
1608 * sim-main.h (_sim_cpu): Delete member `par_exec'.
1609 * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
1610
1611 Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com>
1612
1613 * Makefile.in (m32r.o): Depend on cpu.h
1614 (extract.o): Pass -DSCACHE_P.
1615 * mloop.in (extract{16,32}): Update call to m32r_decode.
1616 * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1617 * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1618 * sim-main.h: #include "ansidecl.h".
1619 Don't include cpu-opc.h, done by arch.h.
1620 * Makefile.in (M32RX_OBJS): Build m32rx support now.
1621 (m32rx.o): New rule.
1622 * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1623 * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1624 (m32rx_h_accums_get): New function.
1625 * mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
1626 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
1627
1628 Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1629
1630 * configure: Regenerated to track ../common/aclocal.m4 changes.
1631
1632 Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
1633
1634 * configure: Regenerated to track ../common/aclocal.m4 changes.
1635
1636 Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com>
1637
1638 * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1639 * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1640 * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1641
1642 Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com>
1643
1644 * cpux.h: Fix duplicate definition of h_accums field for
1645 fmt_53_sadd structure.
1646
1647 Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com>
1648
1649 * Makefile.in: Add m32rx objs, and rules to build them.
1650 * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1651 * m32rx.c, mloopx.in: New files.
1652
1653 Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1654
1655 * configure: Regenerated to track ../common/aclocal.m4 changes.
1656
1657 Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com>
1658
1659 * arch.c, arch.h, cpuall.h: New files.
1660 * arch-defs.h: Deleted.
1661 * mloop.in: Renamed from mainloop.in.
1662 * Makefile.in: Update.
1663 * sem-ops.h: Deleted.
1664 * mem-ops.h: Deleted.
1665 (arch): Renamed from CPU.
1666 * cpu.h: New file.
1667 * decode.c: Redone.
1668 * decode.h: Redone.
1669 * extract.c: Redone.
1670 * model.c: Redone.
1671 * sem-switch.c: Redone.
1672 * sem.c: Renamed from semantics.c, and redone.
1673 * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1674 (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1675 * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1676 (m32r_{fetch,store}_register): New functions.
1677 (model_mark_{get,set}_h_gr): Prefix with m32r_.
1678 (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1679 (h_cr_{get,set}): Prefix with m32r_.
1680 (do_trap): Fetch state from current_cpu, not current_state.
1681 Call sim_engine_halt instead of engine_halt.
1682 * sim-if.c (alloc_cpu): New function.
1683 (free_state): New function.
1684 (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1685 type. Call sim_analyze_program.
1686 (sim_create_inferior): Handle selected cpu type when setting PC.
1687 (sim_resume): Handle m32rx.
1688 (sim_stop_reason): Deleted.
1689 (print_m32r_misc_cpu): Update.
1690 (sim_{fetch,store}_register): Handle m32rx.
1691 (sim_{read,write}): Deleted.
1692 (sim_engine_illegal_insn): New function.
1693 * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1694 Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
1695 Include cpux.h,decodex.h if m32rx.
1696 (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1697 (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1698 (sim_state): Delete members core,events,halt_jmp_buf.
1699 Change `cpu' member to be a pointer to the cpu's struct, rather than
1700 record inside the state struct.
1701 * tconfig.in (WITH_DEVICES): Define here.
1702 (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1703
1704 Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com>
1705
1706 * arch-defs.h (INSN_NAME): Fix typo.
1707
1708 Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
1709
1710 * configure: Regenerated to track ../common/aclocal.m4 changes.
1711 * config.in: Ditto.
1712
1713 Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
1714
1715 * m32r-sim.h (MSPR_ADDR): New macro.
1716 (m32r_mspr_device): Declare.
1717 (struct _device): Define.
1718 * m32r.c (m32r_mspr_device): New global.
1719 (device_{io_{read,write}_buffer,error}): New functions.
1720 * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1721 * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1722 (sim_open): Attach device to handle MSPR register.
1723 * sim-main.h (WITH_DEVICES): Define as 1.
1724 Include cpu-sim.h.
1725
1726 * configure: Regenerated to track ../common/aclocal.m4 changes.
1727
1728 Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com>
1729
1730 * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1731 * configure: Regenerated.
1732
1733 Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com>
1734
1735 * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1736 * sim-if.c (sim_open): Call sim_config.
1737 (sim_stop_reason): Update call to sim_signal_to_host.
1738
1739 Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com>
1740
1741 * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1742
1743 Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
1744
1745 * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1746
1747 Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com>
1748
1749 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1750
1751 Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1752
1753 * configure: Regenerated to track ../common/aclocal.m4 changes.
1754
1755 Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1756
1757 * configure: Regenerated to track ../common/aclocal.m4 changes.
1758
1759 Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
1760
1761 * configure: Regenerated to track ../common/aclocal.m4 changes.
1762
1763 Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com>
1764
1765 * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1766 SIM_DEFAULT_MODEL): Delete, moved to common.
1767 (SIM_EXTRA_CFLAGS): Update.
1768
1769 Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
1770
1771 * configure.in (sim_link_links): Configure non-strict memory
1772 alignment.
1773
1774 * configure: Regenerated to track ../common/aclocal.m4 changes.
1775
1776 Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1777
1778 * configure: Regenerated to track ../common/aclocal.m4 changes.
1779
1780 Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com>
1781
1782 * sim-if.c (sim_open): Allocate memory under sim-memopt module
1783 using sim_do_commandf.
1784 (sim_open): Set magic-number at the start.
1785 (sim_do_command): Implement.
1786
1787 * sim-main.h (sim_engine_halt): Map onto engine_halt.
1788
1789 Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
1790
1791 * configure: Regenerated to track ../common/aclocal.m4 changes.
1792
1793 Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1794
1795 * configure: Regenerated to track ../common/aclocal.m4 changes.
1796
1797 Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
1798
1799 * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1800
1801 Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1802
1803 * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1804
1805 Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1806
1807 * configure: Regenerated to track ../common/aclocal.m4 changes.
1808 * config.in: Ditto.
1809
1810 Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1811
1812 * sim-if.c (sim_kill): Delete.
1813 (sim_create_inferior): Add ABFD argument.
1814 (sim_load): Move setting of PC from here.
1815 (sim_create_inferior): To here.
1816 (sim_load): Delete, use sim-hload.c instead.
1817
1818 * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1819
1820 Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1821
1822 * configure: Regenerated to track ../common/aclocal.m4 changes.
1823 * config.in: Ditto.
1824
1825 Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com>
1826
1827 * sim-if.c (sim_open): Add ABFD argument.
1828
1829 Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com>
1830
1831 * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1832 * sim-if.c (sim_open): Use it.
1833
1834 Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com>
1835
1836 * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1837
1838 Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
1839
1840 * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1841 (sim_write): Ditto for write.
1842
1843 * m32r.c (do_trap): Ditto for read/write.
1844
1845 Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1846
1847 * sim-if.c (sim_open): Add callback argument.
1848 (sim_set_callbacks, sim_callback): Delete.
1849 (sim_load): Set STATE_LOADED_P.
1850
1851 Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1852
1853 * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1854 sim_engine_abort.
1855
1856 Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com>
1857
1858 * sim-if.c (sim_open): Update to reflect changes to core in
1859 ../common/.
1860 * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1861 GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1862 SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1863
1864 Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com>
1865
1866 * decode.c (decode): Add computed goto support.
1867
1868 Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
1869
1870 * mem-ops.h: Stub additional core read/write arguments.
1871
1872 * sim-main.h: Declare sim_cia - type SI.
1873 (struct _sim_cpu): Move base type to end per common.
1874 (struct _sim_state): Ditto.
1875
1876 Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com>
1877
1878 Merge from branch into devo. CGEN generic files moved to common
1879 directory. K&R C support is no longer provided.
1880
1881 Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
1882
1883 * configure: Regenerated to track ../common/aclocal.m4 changes.
1884
1885 Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com>
1886
1887 * Makefile.in, seman-cache.c: new file, for wingdb build.
1888 * sim-alloca.h: fixed for wingdb.
1889
1890 Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com>
1891
1892 * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1893 * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1894 * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1895
1896 Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com>
1897
1898 * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1899 (exc_illegal): Likewise.
1900 * decode.c (decode_vars): Add decode_illegal.
1901 * genmloop.sh: #include "cpu-opc.h".
1902 * sem-switch.c (case_INSN_ILLEGAL): Declare.
1903 (labels): Add case_INSN_ILLEGAL.
1904 (SWITCH): Add INSN_ILLEGAL case.
1905
1906 Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com>
1907
1908 * model.c (model_module): Use 0 not NULL.
1909
1910 * genmloop.sh (sim_main_loop): Handle k&r c.
1911
1912 * sem-switch.c: Regenerate to get k&r c support.
1913 * semantics.c: Likewise.
1914
1915 * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1916 (ADDCSI,SUBCSI): New functions.
1917 * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1918 * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1919
1920 * simcache.c (simcache_{install,init,uninstall}): Use
1921 DECLARE_MODULE_INSTALL_HANDLER.
1922 (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1923
1924 * utils.c: #include "semops.h".
1925
1926 Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com>
1927
1928 * profile.c (profile_print_simcache): Fix thinko in printf text.
1929
1930 * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
1931
1932 Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com>
1933
1934 * m32r.c (h_cr_get): Rewrite.
1935 (h_cr_set): Rewrite.
1936 * sem-switch.c (rte): bcarry renamed to bcond.
1937 * semantics.c (rte): Likewise.
1938 * simdefs.h (CPU_STATE): Likewise.
1939
1940 * config.in (HAVE_SYS_TIME_H): Add.
1941 * configure.in: Check for sys/time.h.
1942 * configure: Regenerated.
1943 * utils.c: Include sys/time.h if present.
1944
1945 * common.c (sim_parse_args): Account for NULL terminating entry
1946 in long_options table.
1947
1948 * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
1949 Always use cache if configured in.
1950 * mainloop.in (do_extract_insn{16,32}): New functions.
1951 (normal,fast): Call them. Handle starting in left slot.
1952 * simcache.c (simcache_option_handler): Disallow -c0.
1953 * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
1954
1955 * profile.c (profile_print_simcache): Fix percentage calc.
1956
1957 * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
1958
1959 Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com>
1960
1961 * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
1962 (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
1963 Add mod-list.h.
1964 (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
1965 (sim-if.o,m32r.o,utils.o): Likewise.
1966 (common.o): Don't explicitly depend on mod-list.h.
1967 (mainloop.c): Pass CPU to genmloop.sh.
1968 (stamp-modules): Depend on configure.
1969 (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
1970 (extract.o): Depend on decode.h, memops.h, semops.h.
1971 (semantics.o,seman-cache.o): Likewise.
1972 (model.o,ops.o): Depend on memops.h.
1973 (extr-cache.o): Disable building for the moment.
1974
1975 * simcommon.h: Delete, move contents into cgen-sim.h.
1976 * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
1977 (UINT,CGEN_CAT3): Define.
1978 ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
1979 (decode_t): Renamed to DECODE.
1980
1981 * simfns.h: Delete, contents moved to memops.h,semops.h.
1982 * memops.h: New file.
1983 * semops.h: New file.
1984 * decode.h: Renamed from semantics.h.
1985
1986 * sim-argv.h: New file.
1987 * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
1988 dependency of sim-argv.h.
1989
1990 * sim-alloca.h: New file.
1991 * common.c: Include it.
1992 * Makefile.in (common.o): Add dependency.
1993
1994 * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
1995 (HAVE_GETRUSAGE,HAVE_TIME): Add.
1996 * configure.in: sinclude ../common/aclocal.m4.
1997 Check for headers time.h, sys/resource.h.
1998 Check for functions time, getrusage.
1999 (sim_link_{files,links}): Add link cpu-opc.h.
2000 (sim_profile): Add simcache.
2001 (SIM_AC_PROFILE): Add simcache, profile.o.
2002 (simcache module): Delete extr-cache.o for now.
2003 (--enable-sim-cache): Allow specification of default cache size.
2004 * configure: Regenerated.
2005
2006 * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
2007 cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h.
2008 Regenerate.
2009
2010 * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
2011 Don't include m32r-sim.h.
2012 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
2013 Simplify profiling test with PROFILE_MODEL_P.
2014 (mvfc,mvtc): Fix access of control registers.
2015 * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
2016 Don't include m32r-sim.h.
2017 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
2018 Simplify profiling test with PROFILE_MODEL_P.
2019 (mvfc,mvtc): Fix access of control registers.
2020
2021 * sem-switch.c: New file, for GCC computed goto support.
2022
2023 * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
2024 memops.h,semops.h,trace.h,cpu-sim.h.
2025 (RUN_FAST_P): Change default to run fast if cache size > 0
2026 and not profiling.
2027 (sim_main_loop): Record execution time.
2028 Record instruction count even in fast mode.
2029 (init): Allow cpu to provide init code in mainloop.in.
2030 (FAST): Define as 0 or 1 depending on fast mode.
2031 * mainloop.in (normal): Combine with fast case.
2032 Add support for GCC computed gotos. Count simcache hits/misses.
2033 (init): Initialize "switch" labels if GNUC.
2034
2035 * cgen-utils.in: Don't include opcode/cgen.h.
2036 Include cgen-sim.h, cpu-opc.h.
2037 * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h.
2038 * m32r-sim.h: Don't include mod-list.h
2039 (RUN_FAST_P): Delete.
2040 * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h,
2041 semops.h,memory.h,trace.h
2042 (h_cr_get,h_cr_set): New functions.
2043 * memory.c: #include cgen-sim.h,callback.h.
2044 * ops.c: Don't include profile.h,m32r-sim.h.
2045 Include cgen-sim.h,memops.h,cpu-sim.h.
2046 (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
2047 * trace.c: Include cgen-sim.h,cpu-opc.h.
2048 * trace.h (trace_insn_{init,fini}): Declare.
2049
2050 * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
2051 Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
2052 Regenerate to get new insn aliases.
2053
2054 * mrun.c: #include "ansidecl.h".
2055 (STATE): Use struct sim_state instead.
2056
2057 * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
2058 Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h.
2059 (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
2060 (profile_print_simcache): New function.
2061 (profile_print): Call it. Print simulator speed stats.
2062 * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
2063 PROFILE_MEMORY_MASK.
2064 (MODULE_PROFILE_SIMCACHE_P): Define.
2065 (PROFILE_SIMCACHE_MASK): Define.
2066 (PROFILE_COUNT): New members total_insn_count,exec_time.
2067 New members simcache_hits,simcache_misses.
2068 (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
2069 (PROFILE_MODEL_P): New macro.
2070 (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
2071
2072 * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
2073 Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h.
2074 (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
2075 (sim_info): Pass verbose to profile_print.
2076
2077 * simcache.c: Include cgen-sim.h,callback.h.
2078 (USING_SIMCACHE_P): Replace with SIMCACHE_P.
2079 (simcache_option_handler): Ensure cache size at least 2.
2080 Allow config time specification of default cache size.
2081 * simcache.h (struct simcache): Support GCC computed gotos.
2082 (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
2083 (USING_SIMCACHE_P): New macro.
2084
2085 * simdefs.h: Don't include m32r-opc.h.
2086 (CGEN_MAX_SIM_INSNS): Define.
2087 (CPU_STATE): Regenerate.
2088 (ARGBUF): Regenerate.
2089 (extract,semantic handler decls): Delete, moved to decode.h.
2090
2091 * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
2092 (USE_SEM_SWITCH): Define.
2093
2094 * utils.c: Include bfd.h,time.h,sys/resource.h.
2095 (sim_time_get,sim_time_elapsed): New functions.
2096 * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
2097
2098 Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com>
2099
2100 * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
2101 * configure: Regenerated.
2102 * model.c: #include <stdlib.h>.
2103 * simcache.c: #include "libiberty.h".
2104 * simcommon.h (alloca): Handle i386-windows.
2105
2106 * common.c: #include libiberty.h.
2107 (sim_signal_to_host): Return 5 if wingdb.
2108
2109 Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com>
2110
2111 * configure.in (sim_cache): Enabled by default now, pass default
2112 cache size to --enable-sim-cache.
2113 * simcache.c (simcache_option_handler): Allow -c 0.
2114
2115 * simdefs.h,simfns.h: Regenerate
2116 * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
2117
2118 Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com>
2119
2120 Add model profiling support.
2121 * configure.in: Handle --enable-sim-model.
2122 (sim_profile): Add model.
2123 * Makefile.in (model.o): Add rule.
2124 * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
2125 * extract.c (*): Add model profiling support.
2126 * m32r.c (model_mark_{get,set}_h_gr): New functions.
2127 (model_mark_{busy,unbusy}_reg): New functions.
2128 * profile.c (profile_option_handler): Recognize --profile model.
2129 (profile_print_model): New function.
2130 (profile_print): Call it.
2131 * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
2132 (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
2133 (PROFILE_COUNT): New members cycle_count,cti_stall_count,
2134 load_stall_count,taken_count,untaken_count.
2135 * semantics.c (*): Add model profiling support.
2136 * simcommon.h (struct sim_state): New members mach,model.
2137 * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
2138 (MAX_MODELS,MAX_UNITS): Define.
2139 * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
2140
2141 * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
2142 (stamp-modules): Depend on genmodlist.sh.
2143 * common.c (standard_options): Add --max-insns.
2144 (copy_argv): New function.
2145 * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
2146 * genmloop.sh: Allow mainloop.in to contain support code.
2147 * mainloop.in: Move do_insn16,do_insn32 here.
2148 * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
2149 * sim-if.c (sim_open): Don't set max insn count.
2150 (sim_create_inferior): Save argv,envp.
2151 * simcommon.h (struct sim_state): New members argv,envp.
2152 * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
2153 ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
2154 (ARGBUF): New members h_gr_get, h_gr_set.
2155 * trace.c (trace_insn_init,trace_insn_fini): New functions.
2156 (trace_printf): Print to buffer, output later by trace_insn_fini.
2157 * trace.h (TRACE_INSN_{INIT,FINI}): Define.
2158
2159 Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com>
2160
2161 * configure.in (AC_FUNC_ALLOCA): Call.
2162 * configure: Regenerate.
2163 * config.h (HAVE_ALLOCA_H): Add.
2164 * simcommon.h: Add alloca support.
2165 (DECLARE_MODULE_INSTALL_HANDLER): Define.
2166 (DECLARE_OPTION_HANDLER): Define.
2167 (MEM_FN): Declare using PARAMS.
2168 (DECLARE_MEM_FN): Define.
2169 * trace.c (trace_result): Tweak for !STDC.
2170 * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2171 * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
2172 * common.c (sim_print_help_fn): Use PARAMS.
2173 (standard_option_handler): Fix decl for !STDC systems.
2174 * memory.c: #include <stdio.h>
2175 (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
2176 (mem_flat_{read,write},mem_flat_option_handler): Likewise.
2177 * profile.c (profile_install): Likewise.
2178 (profile_option_handler): Likewise.
2179
2180 Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com>
2181
2182 * semantics.c (*): Don't suffix big unsigned numbers with "U".
2183 Prefix them with 0x instead.
2184
2185 * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2186 (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
2187 * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
2188 (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
2189 * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
2190 Add support for boolean and/or.
2191 * utils.c: Redo naming of DI functional support.
2192 (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
2193
2194 Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com>
2195
2196 * Directory created.
GDB Binutils - Deliverables
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