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sim: m32r: fix virtual environment with Linux targets
[thirdparty/binutils-gdb.git] / sim / m32r / ChangeLog
CommitLineData
055a3f27
MF		 12021-07-01 Mike Frysinger <vapier@gentoo.org>
2
3 * traps-linux.c (m32r_trap): Change OPERATING_ENVIRONMENT check to
4 !USER_ENVIRONMENT. Jump to default switch case.
5
33b477e1
MF		 62021-07-01 Mike Frysinger <vapier@gentoo.org>
7
8 * syscall.h: Change __NR_ prefix on all symbols to TARGET_LINUX_SYS_.
9 * traps-linux.c: Likewise. Include sim/callback.h & stdlib.h.
10
b79efe26
MF		 112021-06-30 Mike Frysinger <vapier@gentoo.org>
12
13 * configure.ac: Delete SIM_AC_OPTION_SCACHE call.
14 * aclocal.m4: Regenerate.
15 * configure: Regenerate.
16
d414eb3e
MF		 172021-06-30 Mike Frysinger <vapier@gentoo.org>
18
19 * configure.ac: Delete SIM_AC_OPTION_DEFAULT_MODEL call.
20 * sim-if.c (sim_open): Set STATE_MODEL_NAME.
21 * aclocal.m4: Regenerate.
22 * configure: Regenerate.
23
1c636da0
MF		 242021-06-30 Mike Frysinger <vapier@gentoo.org>
25
26 * arch.c (sim_machs): Rename to ...
27 (m32r_sim_machs): ... this.
28 * sim-if.c (m32r_sim_machs): New decl.
29 (sim_open): Set STATE_MACH.
30
ba966652
MF		 312021-06-29 Mike Frysinger <vapier@gentoo.org>
32
33 * arch.c (sim_machs): Mark const.
34
ba4990f1
MF		 352021-06-28 Mike Frysinger <vapier@gentoo.org>
36
37 * cpu.c (m32rbf_record_trace_results): Delete function.
38 * cpu2.c (m32r2f_record_trace_results): Likewise.
39 * cpux.c (m32rxf_record_trace_results): Likewise.
40
bdedb2d2
MF		 412021-06-24 Mike Frysinger <vapier@gentoo.org>
42
43 * traps-linux.c (m32r_trap): Set s.arg4, s.arg5, s.arg6, and s.arg7.
44
36bb57e4
MF		 452021-06-22 Mike Frysinger <vapier@gentoo.org>
46
47 * configure: Regenerate.
48
456ef1c1
MF		 492021-06-21 Mike Frysinger <vapier@gentoo.org>
50
51 * aclocal.m4: Regenerate.
52 * configure: Regenerate.
53
be0387ee
MF		 542021-06-21 Mike Frysinger <vapier@gentoo.org>
55
56 * Makefile.in (SIM_EXTRA_HW_DEVICES): Define.
57 * configure.ac (SIM_AC_OPTION_HARDWARE): Delete call.
58 * configure: Regenerate.
59
3eda63f2
MF		 602021-06-20 Mike Frysinger <vapier@gentoo.org>
61
62 * configure.ac (SIM_AC_COMMON): Delete.
63 * aclocal.m4, configure: Regenerate.
64
3a829bc5
MF		 652021-06-20 Mike Frysinger <vapier@gentoo.org>
66
67 * aclocal.m4: Regenerate.
68 * configure: Regenerate.
69
1bf5c342
MF		 702021-06-20 Mike Frysinger <vapier@gentoo.org>
71
72 * Makefile.in (CGEN_MAINT): Delete.
73 * configure.ac: Delete SIM_AC_OPTION_CGEN_MAINT call.
74 * aclocal.m4, configure: Regenerate.
75
d73f39ee
MF		 762021-06-20 Mike Frysinger <vapier@gentoo.org>
77
78 * aclocal.m4: Regenerate.
79 * configure: Regenerate.
80
b5689863
MF		 812021-06-19 Mike Frysinger <vapier@gentoo.org>
82
83 * aclocal.m4: Regenerate.
84 * configure: Regenerate.
85
07490bf8
MF		 862021-06-19 Mike Frysinger <vapier@gentoo.org>
87
88 * configure: Regenerate.
89
47ce766a
MF		 902021-06-18 Mike Frysinger <vapier@gentoo.org>
91
92 * aclocal.m4, configure: Regenerate.
93
982c3a65
MF		 942021-06-18 Mike Frysinger <vapier@gentoo.org>
95
96 * Makefile.in (SIM_WERROR_CFLAGS): New variable.
97 * configure.ac: Delete call to SIM_AC_OPTION_WARNINGS.
98 * configure: Regenerate.
99
1fef66b0
MF		 1002021-06-18 Mike Frysinger <vapier@gentoo.org>
101
102 * traps-linux.c: Include sim-signal.h.
103 * traps.c:
104
f9a4d543
MF		 1052021-06-17 Mike Frysinger <vapier@gentoo.org>
106
107 * configure.ac: Delete SIM_AC_OPTION_ENDIAN call.
108 * sim-if.c (sim_open): Set current_target_byte_order.
109 * aclocal.m4, configure: Regenerate.
110
a8a3d907
MF		 1112021-06-16 Mike Frysinger <vapier@gentoo.org>
112
113 * configure: Regenerate.
114
52d37d2c
MF		 1152021-06-16 Mike Frysinger <vapier@gentoo.org>
116
117 * configure: Regenerate.
118 * config.in: Removed.
119
bcaa61f7
MF		 1202021-06-15 Mike Frysinger <vapier@gentoo.org>
121
122 * config.in, configure: Regenerate.
123
ad9cc209
MF		 1242021-06-12 Mike Frysinger <vapier@gentoo.org>
125
126 * traps-linux.c: Include portability.h.
127
ba307cdd
MF		 1282021-06-12 Mike Frysinger <vapier@gentoo.org>
129
130 * configure.ac: Delete call to SIM_AC_OPTION_ALIGNMENT.
131 * sim-if.c (sim_open): Set current_alignment.
132
dba333c1
MF		 1332021-06-12 Mike Frysinger <vapier@gentoo.org>
134
135 * aclocal.m4, config.in, configure: Regenerate.
136
b15c5d7a
MF		 1372021-06-12 Mike Frysinger <vapier@gentoo.org>
138
139 * config.in, configure: Regenerate.
140
906192d7
MF		 1412021-06-09 Mike Frysinger <vapier@gentoo.org>
142
143 * sim-if.c (sim_open): Delete cgen_init call.
144
e106fc35
MF		 1452021-05-17 Mike Frysinger <vapier@gentoo.org>
146
147 * sim-main.h (struct sim_state): Delete.
148
6df01ab8
MF		 1492021-05-16 Mike Frysinger <vapier@gentoo.org>
150
151 * dv-m32r_cache.c, dv-m32r_uart.c: Replace config.h include with
152 defs.h.
153 * m32r.c, m32r2.c, m32rx.c, sim-if.c, traps-linux.c,
154 traps.c: Include defs.h.
155
79633c12
MF		 1562021-05-16 Mike Frysinger <vapier@gentoo.org>
157
158 * config.in, configure: Regenerate.
159
be7547b0
TT		 1602021-05-04 Tom Tromey <tromey@adacore.com>
161
162 * mloop.in: Include <stdlib.h>.
163
aa0fca16
MF		 1642021-05-04 Mike Frysinger <vapier@gentoo.org>
165
166 * configure: Regenerate.
167
fe348617
MF		 1682021-05-01 Mike Frysinger <vapier@gentoo.org>
169
170 * config.in, configure: Regenerate.
171
bd0918c9
MF		 1722021-04-26 Mike Frysinger <vapier@gentoo.org>
173
174 * Makefile.in (NL_TARGET): Delete.
175
9d903352
MF		 1762021-04-23 Mike Frysinger <vapier@gentoo.org>
177
178 * configure.ac (SIM_AC_OPTION_HARDWARE): Delete first two args.
179 * configure: Regenerate.
180
19f6a43c
TT		 1812021-04-22 Tom Tromey <tom@tromey.com>
182
183 * configure, config.in: Rebuild.
184
e7d8f1da
TT		 1852021-04-22 Tom Tromey <tom@tromey.com>
186
187 * Makefile.in (sim-if.o, arch.o, traps.o, traps-linux.o)
188 (devices.o, m32r.o, mloop.o, cpu.o, decode.o, sem.o, model.o)
189 (m32rx.o, mloopx.o, cpux.o, decodex.o, semx.o, modelx.o)
190 (m32r2.o, mloop2.o, cpu2.o, decode2.o, sem2.o, model2.o): Remove.
191 (SIM_EXTRA_DEPS): Add eng.h, engx.h, eng2.h.
192
efd82ac7
TT		 1932021-04-22 Tom Tromey <tom@tromey.com>
194
195 * configure: Rebuild.
196
2662c237
MF		 1972021-04-21 Mike Frysinger <vapier@gentoo.org>
198
199 * aclocal.m4: Regenerate.
200
1f195bc3
SM		 2012021-04-21 Simon Marchi <simon.marchi@polymtl.ca>
202
203 * configure: Regenerate.
204
37e9f182
MF		 2052021-04-18 Mike Frysinger <vapier@gentoo.org>
206
207 * configure: Regenerate.
208
d5a71b11
MF		 2092021-04-12 Mike Frysinger <vapier@gentoo.org>
210
211 * sim-if.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
212
32a046ab
TT		 2132021-04-08 Tom Tromey <tom@tromey.com>
214
215 * traps.c: Include stdlib.h.
216 * m32r.c: Include stdlib.h.
217
81e6e8ae
TT		 2182021-04-08 Tom Tromey <tom@tromey.com>
219
220 * sim-if.c (sim_open, sim_create_inferior): Use new-style
221 declaration.
222
c2783492
MF		 2232021-04-02 Mike Frysinger <vapier@gentoo.org>
224
225 * aclocal.m4, configure: Regenerate.
226
ebe9564b
MF		 2272021-02-28 Mike Frysinger <vapier@gentoo.org>
228
229 * configure: Regenerate.
230
760b3e8b
MF		 2312021-02-21 Mike Frysinger <vapier@gentoo.org>
232
233 * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
234 * aclocal.m4, configure: Regenerate.
235
136da8cd
MF		 2362021-02-13 Mike Frysinger <vapier@gentoo.org>
237
238 * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
239 * aclocal.m4, configure: Regenerate.
240
4c0d76b9
MF		 2412021-02-06 Mike Frysinger <vapier@gentoo.org>
242
243 * sim-if.c (sim_open): Delete call to STATE_WATCHPOINTS.
244
aa09469f
MF		 2452021-02-06 Mike Frysinger <vapier@gentoo.org>
246
247 * configure: Regenerate.
248
d4e3adda
MF		 2492021-01-30 Mike Frysinger <vapier@gentoo.org>
250
251 * sim-if.c (sim_open): Delete STATE_WATCHPOINTS (sd)->sizeof_pc.
252
5c1008a4
MF		 2532021-01-11 Mike Frysinger <vapier@gentoo.org>
254
255 * configure.ac: Call SIM_AC_OPTION_WARNINGS.
256 * configure: Regenerate.
257
68ed2854
MF		 2582021-01-11 Mike Frysinger <vapier@gentoo.org>
259
260 * config.in, configure: Regenerate.
261 * sim-if.c: Delete HAVE_STRING_H, HAVE_STRINGS_H, HAVE_STDLIB_H,
262 and strings.h include.
263
50df264d
MF		 2642021-01-09 Mike Frysinger <vapier@gentoo.org>
265
266 * configure: Regenerate.
267
46f900c0
MF		 2682021-01-08 Mike Frysinger <vapier@gentoo.org>
269
270 * configure: Regenerate.
271
dfb856ba
MF		 2722021-01-04 Mike Frysinger <vapier@gentoo.org>
273
274 * configure: Regenerate.
275
94cde56a
NC		 2762020-11-12 Nick Clifton <nickc@redhat.com>
277
278 * m32r-sim.h (m32rbf_h_accum_get_handler): Always provide a
279 prototype for this function.
280 (m32rbf_h_accum_set_handler): Likewise.
281 (m32r2f_h_accums_get_handler): Prototype.
282 (m32r2f_h_accums_set_handler): Prototype.
283
e1636283
AB		 2842020-09-18 Andrew Burgess <andrew.burgess@embecosm.com>
285
286 * m32r.c (m32rbf_register_size): New function.
287 (m32rbf_fetch_register): Use new function.
288 (m32rbf_store_register): Likewise.
289
5c887dd5
JB		 2902017-09-06 John Baldwin <jhb@FreeBSD.org>
291
292 * configure: Regenerate.
293
13a590ca
MF		 2942017-02-13 Mike Frysinger <vapier@gentoo.org>
295
296 * decode.c (m32rbf_init_idesc_table): Use ARRAY_SIZE.
297 * decode2.c (m32r2f_init_idesc_table): Likewise.
298 * decodex.c (m32rxf_init_idesc_table): Likewise.
299
ce39bd38
MF		 3002016-01-10 Mike Frysinger <vapier@gentoo.org>
301
302 * config.in, configure: Regenerate.
303
e19418e0
MF		 3042016-01-10 Mike Frysinger <vapier@gentoo.org>
305
306 * configure: Regenerate.
307
16f7876d
MF		 3082016-01-10 Mike Frysinger <vapier@gentoo.org>
309
310 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
311 * configure: Regenerate.
312
99d8e879
MF		 3132016-01-10 Mike Frysinger <vapier@gentoo.org>
314
315 * configure: Regenerate.
316
35656e95
MF		 3172016-01-10 Mike Frysinger <vapier@gentoo.org>
318
319 * configure: Regenerate.
320
347fe5bb
MF		 3212016-01-10 Mike Frysinger <vapier@gentoo.org>
322
323 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
324 * configure: Regenerate.
325
22be3fbe
MF		 3262016-01-10 Mike Frysinger <vapier@gentoo.org>
327
328 * configure: Regenerate.
329
0dc73ef7
MF		 3302016-01-10 Mike Frysinger <vapier@gentoo.org>
331
332 * configure: Regenerate.
333
936df756
MF		 3342016-01-09 Mike Frysinger <vapier@gentoo.org>
335
336 * config.in, configure: Regenerate.
337
2e3d4f4d
MF		 3382016-01-06 Mike Frysinger <vapier@gentoo.org>
339
340 * sim-if.c (sim_open): Mark argv const.
341 (sim_create_inferior): Mark argv and env const.
342
9bbf6f91
MF		 3432016-01-04 Mike Frysinger <vapier@gentoo.org>
344
345 * configure: Regenerate.
346
77cf2ef5
MF		 3472016-01-03 Mike Frysinger <vapier@gentoo.org>
348
349 * sim-if.c (sim_open): Update sim_parse_args comment.
350
3726f72c
MF		 3512016-01-03 Mike Frysinger <vapier@gentoo.org>
352
353 * TODO: Delete file.
354
0cb8d851
MF		 3552016-01-03 Mike Frysinger <vapier@gentoo.org>
356
357 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
358 * configure: Regenerate.
359 * traps-linux.c (conv_endian): Change CURRENT_HOST_BYTE_ORDER
360 to HOST_BYTE_ORDER.
361 (conv_endian16): Likewise.
362
1ac72f06
MF		 3632016-01-02 Mike Frysinger <vapier@gentoo.org>
364
365 * arch.h (TARGET_BIG_ENDIAN): Delete.
366 * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
367 * configure: Regenerate.
368 * traps-linux.c (conv_endian): Change LITTLE_ENDIAN to
369 BFD_ENDIAN_LITTLE.
370 (conv_endian16): Likewise.
371
027e73b2
MF		 3722016-01-02 Mike Frysinger <vapier@gentoo.org>
373
374 * sim-if.c (sim_open): Delete #if 0 sim_add_option_table call.
375
d47f5b30
MF		 3762016-01-02 Mike Frysinger <vapier@gentoo.org>
377
378 * sim-if.c (current_state): Delete.
379 (sim_open): Delete current_state assignment.
380
5e744ef8
MF		 3812015-12-27 Mike Frysinger <vapier@gentoo.org>
382
383 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
384
1b393626
MF		 3852015-12-26 Mike Frysinger <vapier@gentoo.org>
386
387 * config.in, configure: Regenerate.
388
0e967299
MF		 3892015-12-26 Mike Frysinger <vapier@gentoo.org>
390
391 * sim-if.c (sim_create_inferior): Replace old #if 0 code with dupargv.
392
9c0c156b
MF		 3932015-12-25 Mike Frysinger <vapier@gentoo.org>
394
395 * configure.ac (SIM_AC_OPTION_HARDWARE): Add m32r_cache & m32r_uart.
396 * configure: Regenerate.
397 * devices.c: Delete file.
398 * dv-m32r_cache.c, dv-m32r_cache.h: New cache model with logic from
399 devices.c.
400 * dv-m32r_uart.c, dv-m32r_uart.h: New uart model with logic from
401 devices.c.
402 * m32r-sim.h: Move cache defines to dv-m32r_cache.h and uart defines
403 to dv-m32r_uart.h.
404 * Makefile.in (SIM_OBJS): Delete devices.o.
405 * sim-if.c: Include dv-m32r_uart.h.
406 (sim_open): Replace sim_core_attach call with sim_hw_parse calls.
407 * tconfig.h: Delete file.
408
0d585950
MF		 4092015-12-25 Mike Frysinger <vapier@gentoo.org>
410
411 * Makefile.in (SIM_OBJS): Delete sim-model.o.
412
8a0ebee6
MF		 4132015-12-25 Mike Frysinger <vapier@gentoo.org>
414
415 * arch.c: Rename MACH to SIM_MACH.
416 * cpuall.h: Likewise.
417 * model.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
418 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
419 * model2.c, modelx.c: Likewise.
420
f0c1b768
MF		 4212015-12-25 Mike Frysinger <vapier@gentoo.org>
422
423 * sim-main.h (WITH_SCACHE_PBB): Move from ...
424 * tconfig.h (WITH_SCACHE_PBB): ... here.
425
42a3af56
MF		 4262015-12-25 Mike Frysinger <vapier@gentoo.org>
427
428 * devices.c (device_error): Delete.
429
26936211
MF		 4302015-12-24 Mike Frysinger <vapier@gentoo.org>
431
432 * tconfig.h (SIM_HANDLES_LMA): Delete.
433
cec19744
MF		 4342015-12-24 Mike Frysinger <vapier@gentoo.org>
435
436 * tconfig.h (SIM_HAVE_BREAKPOINTS, SIM_BREAKPOINT,
437 SIM_BREAKPOINT_SIZE): Delete.
438 * traps-linux.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Delete sim
439 breakpoint code.
440 * traps.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Likewise.
441
84e8e361
MF		 4422015-12-24 Mike Frysinger <vapier@gentoo.org>
443
444 * tconfig.h (WITH_WATCHPOINTS): Delete.
445
b1af9473
MF		 4462015-12-24 Mike Frysinger <vapier@gentoo.org>
447
448 * tconfig.h (SIM_HAVE_MEM_SIZE): Delete.
449
797eee42
MF		 4502015-11-15 Mike Frysinger <vapier@gentoo.org>
451
452 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
453 sim-stop.o.
454
6e4f085c
MF		 4552015-11-14 Mike Frysinger <vapier@gentoo.org>
456
457 * sim-if.c (sim_close): Delete.
458
8d0978fb
MF		 4592015-06-23 Mike Frysinger <vapier@gentoo.org>
460
461 * configure: Regenerate.
462
7d5c6c43
MF		 4632015-06-17 Mike Frysinger <vapier@gentoo.org>
464
465 * traps.c (m32r_trap): Replace call to cb_syscall with
466 sim_syscall_multi.
467 * traps-linux.c (m32r_trap): Likewise.
468
61a0c964
MF		 4692015-06-17 Mike Frysinger <vapier@gentoo.org>
470
471 * traps-linux.c: Include sim-syscall.h.
472 (syscall_read_mem, syscall_write_mem): Delete.
473 (m32r_trap): Change syscall_read_mem/syscall_write_mem
474 to sim_syscall_read_mem/sim_syscall_write_mem.
475 * traps.c: Include sim-syscall.h.
476 (syscall_read_mem, syscall_write_mem): Delete.
477 (m32r_trap): Change syscall_read_mem/syscall_write_mem
478 to sim_syscall_read_mem/sim_syscall_write_mem.
479
a3487082
MF		 4802015-06-12 Mike Frysinger <vapier@gentoo.org>
481
482 * configure: Regenerate.
483
306f4178
MF		 4842015-06-12 Mike Frysinger <vapier@gentoo.org>
485
486 * configure: Regenerate.
487
db7858e2
MF		 4882015-06-12 Mike Frysinger <vapier@gentoo.org>
489
490 * decode.c (m32rbf_decode): Change TRACE_EXTRACT to CGEN_TRACE_EXTRACT.
491 * decode2.c (m32r2f_decode): Likewise.
492 * decodex.c (m32rxf_decode): Likewise.
493 * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
494 TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
495 * sem.c: Rename TRACE_RESULT to CGEN_TRACE_RESULT.
496 * sem-switch.c: Likewise.
497 * sem-switch2.c: Likewise.
498 * sem-switchx.c: Likewise.
499
3ebe2863
MF		 5002015-04-18 Mike Frysinger <vapier@gentoo.org>
501
502 * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
503
e8d3a34f
MF		 5042015-04-18 Mike Frysinger <vapier@gentoo.org>
505
506 * sim-main.h (USING_SIM_BASE_H): Delete.
507
20bca71d
MF		 5082015-04-18 Mike Frysinger <vapier@gentoo.org>
509
510 * sim-main.h (_sim_cpu, SIM_CPU): Delete.
511
7e83aa92
MF		 5122015-04-18 Mike Frysinger <vapier@gentoo.org>
513
514 * sim-main.h (sim_cia): Delete.
515
034685f9
MF		 5162015-04-17 Mike Frysinger <vapier@gentoo.org>
517
518 * sim-main.h (CIA_GET, CIA_SET): Delete.
519
78e9aa70
MF		 5202015-04-15 Mike Frysinger <vapier@gentoo.org>
521
522 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
523 * sim-main.h (STATE_CPU): Delete.
524
f95f4ed2
MF		 5252015-04-15 Mike Frysinger <vapier@gentoo.org>
526
527 * sim-main.h (struct sim_state): Change cpu to an array of pointers.
528 (STATE_CPU): Handle WITH_SMP.
529
bf12d44e
MF		 5302015-04-13 Mike Frysinger <vapier@gentoo.org>
531
532 * configure: Regenerate.
533
122bbfb5
MF		 5342015-04-06 Mike Frysinger <vapier@gentoo.org>
535
536 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
537
aadc9410
MF		 5382015-03-31 Mike Frysinger <vapier@gentoo.org>
539
540 * config.in, configure: Regenerate.
541
fe83b8a8
MF		 5422015-03-24 Mike Frysinger <vapier@gentoo.org>
543
544 * sim-if.c (sim_open): Delete dv_sockser_install call.
545
30452bbe
MF		 5462015-03-24 Mike Frysinger <vapier@gentoo.org>
547
548 * configure: Regenerate.
549
97f478c5
MF		 5502015-03-24 Mike Frysinger <vapier@gentoo.org>
551
552 * configure: Regenerate.
553
49cd1634
MF		 5542015-03-23 Mike Frysinger <vapier@gentoo.org>
555
556 * configure: Regenerate.
557
64dd13df
MF		 5582015-03-23 Mike Frysinger <vapier@gentoo.org>
559
560 * configure: Regenerate.
561
ae7d0cac
MF		 5622015-03-16 Mike Frysinger <vapier@gentoo.org>
563
564 * aclocal.m4, config.in, configure: Regenerate.
565 * tconfig.in: Rename file ...
566 * tconfig.h: ... here.
567
8406bb59
MF		 5682015-03-15 Mike Frysinger <vapier@gentoo.org>
569
570 * tconfig.in [HAVE_DV_SOCKSER]: Delete.
571
465fb143
MF		 5722015-03-14 Mike Frysinger <vapier@gentoo.org>
573
574 * Makefile.in (SIM_RUN_OBJS): Delete.
575
9e3042ec
HPN		 5762014-08-23 Hans-Peter Nilsson <hp@axis.com>
577
578 * configure.ac: Default simulator hardware to off again. Remove
579 dead m32r_extra_objs substitution.
580 * configure: Regenerate.
581 * Makefile.in: Remove unused m32r_extra_objs.
582
2974be62
AM		 5832014-08-19 Alan Modra <amodra@gmail.com>
584
585 * configure: Regenerate.
586
faa743bb
RM		 5872014-08-15 Roland McGrath <mcgrathr@google.com>
588
589 * configure: Regenerate.
590 * config.in: Regenerate.
591
bf3d9781
AM		 5922013-09-23 Alan Modra <amodra@gmail.com>
593
594 * configure: Regenerate.
595
31e6ad7d
MF		 5962013-06-03 Mike Frysinger <vapier@gentoo.org>
597
598 * aclocal.m4, configure: Regenerate.
599
73e76d20
MF		 6002013-03-30 Joel Sherrill <joel.sherrill@oarcorp.com>
601 Mike Frysinger <vapier@gentoo.org>
602
603 * configure.ac: Add m32r_extra_objs. Change simulator hardware
604 from always on to defaulting to yes it is enabled.
605 * Makefile.in: Conditionalize reference to dv-sockser.o.
606 * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
607 * configure: Regenerated.
608
1517bd27
MF		 6092013-03-26 Mike Frysinger <vapier@gentoo.org>
610
611 * configure: Regenerate.
612
94c63d78
JS		 6132013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
614
615 * configure.ac: Fail if dv-sockser.o not available.
616 Error when --disable-sim-hardware is specified.
617 * configure: Regenerated.
618
5f3ef9d0
JB		 6192012-06-15 Joel Brobecker <brobecker@adacore.com>
620
621 * config.in, configure: Regenerate.
622
a35a3322
MF		 6232012-03-25 Mike Frysinger <vapier@gentoo.org>
624
625 * traps-linux.c (sim_core_trans_addr): Delete prototype.
626
2232061b
MF		 6272012-03-24 Mike Frysinger <vapier@gentoo.org>
628
629 * aclocal.m4, config.in, configure: Regenerate.
630
db2e4d67
MF		 6312011-12-03 Mike Frysinger <vapier@gentoo.org>
632
633 * aclocal.m4: New file.
634 * configure: Regenerate.
635
9c082ca8
MF		 6362011-10-17 Mike Frysinger <vapier@gentoo.org>
637
638 * configure.ac: Change include to common/acinclude.m4.
639
6ffe910a
MF		 6402011-10-17 Mike Frysinger <vapier@gentoo.org>
641
642 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
643 call. Replace common.m4 include with SIM_AC_COMMON.
644 * configure: Regenerate.
645
2419798b
MF		 6462011-07-05 Mike Frysinger <vapier@gentoo.org>
647
648 * sim-if.c (sim_do_command): Delete.
649
fb0cc53e
MF		 6502010-03-30 Mike Frysinger <vapier@gentoo.org>
651
652 * devices.c (device_error): Add const to message.
653
2310652a
DE		 6542010-02-11 Doug Evans <dje@sebabeach.org>
655
656 * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
657 * model.c, * model2.c, * modelx.c,
658 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
659
3725885a
RW		 6602010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
661
662 * configure: Regenerate.
663
0f51e9bf
DE		 6642010-01-02 Doug Evans <dje@sebabeach.org>
665
666 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
667 * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
668 * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
669 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
670 update copyright year.
671
197fa1aa
DE		 6722009-11-22 Doug Evans <dje@sebabeach.org>
673
674 * cpu.h: Regenerate.
675 * cpu2.h: Regenerate.
676 * cpux.h: Regenerate.
677 * cpuall.h: Regenerate.
678 * decode.c: Regenerate.
679 * decode.h: Regenerate.
680 * decode2.c: Regenerate.
681 * decode2.h: Regenerate.
682 * decodex.c: Regenerate.
683 * decodex.h: Regenerate.
684
894a1d7b
DE		 6852009-11-03 Doug Evans <dje@sebabeach.org>
686
e9c60591
DE		 687 * arch.c: Regenerate.
688 * arch.h: Regenerate.
689 * cpu.c: Regenerate.
690 * cpu.h: Regenerate.
691 * cpu2.c: Regenerate.
692 * cpu2.h: Regenerate.
693 * cpuall.h: Regenerate.
694 * cpux.c: Regenerate.
695 * cpux.h: Regenerate.
696 * decode.c: Regenerate.
697 * decode.h: Regenerate.
698 * decode2.c: Regenerate.
699 * decode2.h: Regenerate.
700 * decodex.c: Regenerate.
701 * decodex.h: Regenerate.
702 * model.c: Regenerate.
703 * model2.c: Regenerate.
704 * modelx.c: Regenerate.
705 * sem-switch.c: Regenerate.
706 * sem.c: Regenerate.
707 * sem2-switch.c: Regenerate.
708 * semx-switch.c: Regenerate.
709
894a1d7b
DE		 710 * Makefile.in (mloop.c): Add @true to rule.
711 (mloopx.c, mloop2.c): Ditto.
712 (stamp-*): Add Makefile dependency.
713 (arch.c, arch.h, cpuall.h): Specify full path.
714 (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
715 (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
716 (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
717
d6416cdc
RW		 7182009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
719
81ecdfbb
RW		 720 * config.in: Regenerate.
721 * configure: Likewise.
722
d6416cdc
RW		 723 * configure: Regenerate.
724
6a8b8615
DE		 7252009-07-12 Doug Evans <dje@sebabeach.org>
726
727 * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
728 (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
729
a86de8e0
DE		 7302009-06-20 Doug Evans <dje@sebabeach.org>
731
732 * mloop.in: Add missing # comment marker.
733 * mloop2.in: Ditto.
734 * mloopx.in: Ditto.
735
b5bd9624
HPN		 7362008-07-11 Hans-Peter Nilsson <hp@axis.com>
737
738 * configure: Regenerate to track ../common/common.m4 changes.
739 * config.in: Ditto.
740
6efef468 7412008-06-06 Vladimir Prus <vladimir@codesourcery.com>
72f4393d
L		 742 Daniel Jacobowitz <dan@codesourcery.com>
743 Joseph Myers <joseph@codesourcery.com>
6efef468
JM		 744
745 * configure: Regenerate.
746
edc5d9ec
HPN		 7472006-12-21 Hans-Peter Nilsson <hp@axis.com>
748
749 * acconfig.h: Remove.
750 * config.in: Regenerate.
751
e85e3205
RE		 7522006-06-13 Richard Earnshaw <rearnsha@arm.com>
753
754 * configure: Regenerated.
755
2f0122dc
DJ		 7562006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
757
758 * configure: Regenerated.
759
20e95c23
DJ		 7602006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
761
762 * configure: Regenerated.
763
2b193c4a
MK		 7642005-03-23 Mark Kettenis <kettenis@gnu.org>
765
766 * configure: Regenerate.
767
35695fd6
AC		 7682005-01-14 Andrew Cagney <cagney@gnu.org>
769
770 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
771 explicit call to AC_CONFIG_HEADER.
772 * configure: Regenerate.
773
f0569246
AC		 7742005-01-12 Andrew Cagney <cagney@gnu.org>
775
776 * configure.ac: Update to use ../common/common.m4.
777 * configure: Re-generate.
778
38f48d72
AC		 7792005-01-11 Andrew Cagney <cagney@localhost.localdomain>
780
781 * configure: Regenerated to track ../common/aclocal.m4 changes.
782
b7026657
AC		 7832005-01-07 Andrew Cagney <cagney@gnu.org>
784
785 * configure.ac: Rename configure.in, require autoconf 2.59.
786 * configure: Re-generate.
787
19e64aa9
KI		 7882004-12-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
789
790 Committed by Kei Sakamoto.
791 * traps-linux.c (m32r_trap): Add entries of the following dummy system
792 calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
793 __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
794 __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
795 __NR_getresgid32 and __NR_chown32.
796 * syscall.h: Add new definitions of system call number.
797
379832de
HPN		 7982004-12-08 Hans-Peter Nilsson <hp@axis.com>
799
800 * configure: Regenerate for ../common/aclocal.m4 update.
801
1ca6491a
AC		 8022004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
803
804 Committed by Andrew Cagney.
805 * traps-linux.c: Don't include linux/module.h.
806 (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
807 __NR_get_kernel_syms.
808
4d06b60c
DJ		 8092004-05-18 Daniel Jacobowitz <dan@debian.org>
810
811 * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
812
df2a9ff4
AC		 8132004-02-04 Andrew Cagney <cagney@redhat.com>
814
815 Committed by Andrew Cagney.
816 * mloopx.in: Update copyright.
817 (xextract-pbb): Fixed trap for system calls operation in parallel.
818 * mloop2.in (xextract-pbb): Ditto.
819
6edf0760
NC		 8202003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
821
72f4393d 822 * configure.in: Changed for dummy simulator of m32r-linux.
6edf0760 823 * configure: Regenerate.
72f4393d
L		 824 * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
825 * traps-linux.c: Added for dummy simulator of m32r-linux.
826 * syscall.h: Ditto.
827 * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
828 simulator for m32r-linux.
829 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
830 m32r-linux.
6edf0760 831
16b47b25
NC		 8322003-12-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
833
834 * Makefile.in: Add support for new machine m32r2.
835 * cpu2.c: New file for m32r2 support.
836 * cpu2.h: Likewise.
837 * decode2.c: Likewise.
838 * decode2.h: Likewise.
839 * m32r2.c: Likewise.
840 * mloop2.in: Likewise.
841 * model2.c: Likewise.
842 * sem2-switch.c: Likewise.
843 * arch.c: Regenerate.
844 * arch.h: Regenerate.
845 * cpu.c: Regenerate.
846 * arch.c: Regenerate.
847 * cpuall.c: Regenerate.
848 * cpux.c: Regenerate.
849 * cpux.h: Regenerate.
850 * decode.c: Regenerate.
851 * decode.h: Regenerate.
852 * decodex.c: Regenerate.
853 * decodex.h: Regenerate.
854 * model.c: Regenerate.
855 * modelx.c: Regenerate.
856 * sem-switch.c: Regenerate.
857 * sem.c: Regenerate.
858 * semx-switch.c: Regenerate.
859 * m32r-sim.h: Add EVB register support.
860 * sim-if.c: Likewise.
861 * sim-main.h: Likewise.
862 * traps.c: Likewise.
863
a6fc1778
DB		 8642003-09-08 Dave Brolley <brolley@redhat.com>
865
866 On behalf of Doug Evans <dje@sebabeach.org>
867 * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
868
6b4a8935
AC		 8692003-02-27 Andrew Cagney <cagney@redhat.com>
870
871 * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
872
57465455
DE		 8732002-12-19 Doug Evans <dje@sebabeach.org>
874
875 * arch.c,arch.h,cpuall.h: Regenerate.
876 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
877 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
878
c8cca39f
AC		 8792002-06-16 Andrew Cagney <ac131313@redhat.com>
880
881 * configure: Regenerated to track ../common/aclocal.m4 changes.
882
378af1d6
DB		 8832001-11-14 Dave Brolley <brolley@redhat.com>
884
885 * arch.c: Regenerate.
886 * arch.h: Regenerate.
887 * cpu.c: Regenerate.
888 * cpu.h: Regenerate.
889 * cpuall.h: Regenerate.
890 * cpux.c: Regenerate.
891 * cpux.h: Regenerate.
892 * decode.c: Regenerate.
893 * decode.h: Regenerate.
894 * decodex.c: Regenerate.
895 * decodex.h: Regenerate.
896 * model.c: Regenerate.
897 * modelx.c: Regenerate.
898 * sem-switch.c: Regenerate.
899 * sem.c: Regenerate.
900 * semx-switch.c: Regenerate.
901
e3e473da
BE		 9022001-07-05 Ben Elliston <bje@redhat.com>
903
904 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
905 (stamp-cpu): Likewise.
906 (stamp-xcpu): Likewise.
907
55552082
DB		 9082001-03-05 Dave Brolley <brolley@redhat.com>
909
378af1d6
DB		 910 * arch.c: Regenerate.
911 * arch.h: Regenerate.
912 * cpu.c: Regenerate.
913 * cpu.h: Regenerate.
914 * cpuall.h: Regenerate.
915 * cpux.c: Regenerate.
916 * cpux.h: Regenerate.
917 * decode.c: Regenerate.
918 * decode.h: Regenerate.
919 * decodex.c: Regenerate.
920 * decodex.h: Regenerate.
921 * model.c: Regenerate.
922 * modelx.c: Regenerate.
923 * sem-switch.c: Regenerate.
924 * sem.c: Regenerate.
925 * semx-switch.c: Regenerate.
55552082 926
9397fcbf
FCE		 9272001-01-12 Frank Ch. Eigler <fche@redhat.com>
928
929 * configure: Regenerated with sim_scache fix.
930
fec7d8b0
GM		 9312000-11-18 Greg McGary <greg@mcgary.org>
932
933 * Makefile.in: remove `@true' commands for rules that have
934 $(CGEN_MAINT) as a prerequisite.
935
fb27a91c
DB		 9362000-10-06 Dave Brolley <brolley@redhat.com>
937
938 * sem.c: Regenerated.
939 * sem-switch.c: Regenerated.
940 * semx-switch.c: Regenerated.
941
de8f5985
DB		 9422000-08-28 Dave Brolley <brolley@redhat.com>
943
944 * Makefile.in: Use of @true confuses VPATH. Remove it.
945 * cpu.h: Regenerated.
946 * cpux.h: Regenerated.
947 * decode.c: Regenerated.
948 * decodex.c: Regenerated.
949 * model.c: Regenerated.
950 * modelx.c: Regenerated.
951 * sem-switch.c: Regenerated.
952 * sem.c: Regenerated.
953 * semx-switch.c: Regenerated.
954
604259a0
FCE		 9552000-08-21 Frank Ch. Eigler <fche@redhat.com>
956
957 * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
958 (stamp-arch, stamp-cpu): New targets.
959
eb2d80b4
AC		 960Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
961
962 * configure: Regenerated to track ../common/aclocal.m4 changes.
963
afb2cbbd
DB		 9642000-03-30 Dave Brolley <brolley@redhat.com>
965
966 * configure: Regenerated.
967
2df3850c
JM		 9681999-10-04 Doug Evans <devans@casey.cygnus.com>
969
970 * arch.c,arch.h,cpuall.h: Rebuild.
971 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
972
2acceee2
JM		 9731999-09-29 Doug Evans <devans@casey.cygnus.com>
974
975 * mloop.in: Update call to sim_engine_invalid_insn.
976 * sem.c,sem-switch.c: Rebuild.
977 * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of
978 result to SEM_PC. Return vpc.
2df3850c
JM		 979 * mloopx.in: Ditto.
980 * semx-switch.c: Rebuild.
2acceee2
JM		 981
982Wed Sep 29 14:47:20 1999 Dave Brolley <brolley@cygnus.com>
983
984 * traps.c (sim_engine_invalid_insn): Return PC.
985
d4f3574e
SS		 986Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
987
988 * configure: Regenerated to track ../common/aclocal.m4 changes.
989
2df3850c
JM		 9901999-09-01 Doug Evans <devans@casey.cygnus.com>
991
992 * decodex.c: Rebuild.
993
104c1213
JM		 9941999-08-28 Doug Evans <devans@casey.cygnus.com>
995
996 * sem.c: Rebuild
997
2df3850c
JM		 998 * cpux.h: Rebuild.
999
96baa820
JM		 10001999-08-09 Doug Evans <devans@casey.cygnus.com>
1001
1002 * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 1003 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
96baa820
JM		 1004
10051999-08-04 Doug Evans <devans@casey.cygnus.com>
1006
1007 * m32r-sim.h (SEM_SKIP_INSN): Delete.
1008 * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c
JM		 1009 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
1010 * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
1011 (emit_full_parallel): Ditto.
96baa820 1012
cd0fc7c3
SS		 10131999-05-08 Felix Lee <flee@cygnus.com>
1014
1015 * configure: Regenerated to track ../common/aclocal.m4 changes.
72f4393d 1016
7a292a7a
SS		 1017Fri Apr 16 16:47:43 1999 Doug Evans <devans@charmed.cygnus.com>
1018
1019 * devices.c (device_io_read_buffer): New arg `sd'.
1020 (device_io_write_buffer): New arg `sd'.
1021 (device_error): Give proper arg spec.
1022
10231999-04-10 Doug Evans <devans@casey.cygnus.com>
1024
1025 * sem-switch.c,sem.c: Rebuild.
2df3850c 1026 * cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 1027
10281999-03-27 Doug Evans <devans@casey.cygnus.com>
1029
1030 * decode.c: Rebuild.
2df3850c 1031 * decodex.c: Rebuild.
7a292a7a
SS		 1032
10331999-03-26 Doug Evans <devans@casey.cygnus.com>
1034
1035 * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
1036
10371999-03-22 Doug Evans <devans@casey.cygnus.com>
1038
1039 * arch.c,arch.h,model.c: Rebuild.
2df3850c 1040 * modelx.c: Rebuild.
7a292a7a
SS		 1041 * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
1042 (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
1043 * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
1044 a_m32r_h_accum_get with appropriate calls to m32rbf_*.
1045 (m32rbf_store_register): Ditto.
1046 (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
1047 (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
1048 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
1049 * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
1050 with appropriate calls to m32rbf_*.
1051
10521999-03-11 Doug Evans <devans@casey.cygnus.com>
1053
1054 * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
2df3850c 1055 * cpux.c,cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 1056 * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
1057 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
1058
10591999-02-25 Doug Evans <devans@casey.cygnus.com>
1060
1061 * cpu.c,cpu.h: Rebuild.
1062
c906108c
SS		 10631999-02-09 Doug Evans <devans@casey.cygnus.com>
1064
1065 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
1066 (stamp-xmloop): s/-parallel/-parallel-write/.
1067 * configure.in (sim_link_files,sim_link_links): Delete.
1068 * configure: Rebuild.
1069 * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 1070 * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 1071 * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
1072 * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
1073 m32r_cgen_opcode_open. Set disassembler.
1074 (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
1075 * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
1076 m32r-desc.h,m32r-opc.h,m32r-sim.h.
1077
2df3850c
JM		 1078Thu Feb 4 16:04:26 1999 Doug Evans <devans@canuck.cygnus.com>
1079
1080 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
1081
c906108c
SS		 10821999-01-27 Doug Evans <devans@casey.cygnus.com>
1083
1084 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 1085 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 1086
10871999-01-15 Doug Evans <devans@casey.cygnus.com>
1088
1089 * decode.h,model.c: Regenerate.
2df3850c 1090 * decodex.h,modelx.c: Regenerate.
c906108c
SS		 1091
10921999-01-14 Doug Evans <devans@casey.cygnus.com>
1093
1094 * arch.c,arch.h,cpuall.h: Regenerate.
1095 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
1096 * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
2df3850c 1097 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
c906108c
SS		 1098
10991999-01-11 Doug Evans <devans@casey.cygnus.com>
1100
1101 * Makefile.in (m32r-clean): rm eng.h.
1102 * sim-main.h: Delete inclusion of ansidecl.h.
1103 * cpu.h: Regenerate.
2df3850c 1104 * cpux.h: Regenerate.
c906108c
SS		 1105
11061999-01-06 Doug Evans <devans@casey.cygnus.com>
1107
1108 * cpu.h: Regenerate.
2df3850c 1109 * cpux.h: Regenerate.
c906108c
SS		 1110
11111999-01-05 Doug Evans <devans@casey.cygnus.com>
1112
1113 * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
1114 (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
1115 (sim-if.o): Use SIM_MAIN_DEPS.
1116 (arch.o,traps.o,devices.o): Ditto.
1117 (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
1118 (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
2df3850c 1119 (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
c906108c
SS		 1120 * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
1121 * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
1122 ([GS]ET_H_CR): Define.
1123 (m32rbf_h_psw_[gs]et_handler): Declare.
1124 ([GS]ET_H_PSW): Define.
1125 (m32rbf_h_accum_[gs]et_handler): Declare.
1126 ([GS]ET_H_ACCUM): Define.
2df3850c
JM		 1127 (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
1128 (m32rxf_h_accums_[gs]et_handler): Declare.
1129 ([GS]ET_H_ACCUMS): Define.
c906108c
SS		 1130 * sim-if.c (sim_open): Model probing code moved to sim-model.c.
1131 * m32r.c (WANT_CPU): Define as m32rbf.
1132 (all register access fns): Rename to ..._handler.
2df3850c
JM		 1133 * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
1134 * m32rx.c (WANT_CPU): Define as m32rxf.
1135 (all register access fns): Rename to ..._handler.
c906108c
SS		 1136
11371998-12-14 Doug Evans <devans@casey.cygnus.com>
1138
1139 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
1140 (SIM_AC_OPTION_ALIGNMENT): Make strict.
1141 * configure: Regenerate.
1142
1143 * sem-switch.c,sem.c,semx-switch.c: Regenerate.
1144 * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
1145 * traps.c (m32r_core_signal): Handle --environment=operating.
1146
11471998-12-09 Doug Evans <devans@casey.cygnus.com>
1148
1149 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1150 * cpux.h,decodex.c,semx-switch.c: Regenerate.
c906108c
SS		 1151
1152 * sim-if.c: Include string.h or strings.h if present.
1153
11541998-12-04 Doug Evans <devans@casey.cygnus.com>
1155
1156 * configure.in: Call SIM_AC_OPTION_INLINE.
1157 * configure: Regenerate.
1158 * sim-main.h: Protect against multiple inclusion.
1159 Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
1160 Done by cgen-sim.h now.
1161 * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
1162 * cpuall.h: Regenerate.
1163 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
1164 * mloop.in (extract16): Make static inline again.
1165 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
1166 (extract32): Ditto.
1167 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
1168 (execute): Test ARGBUF_PROFILE_P before profiling.
1169 Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
2df3850c
JM		 1170 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
1171 * mloopx.in: Rewrite.
c906108c
SS		 1172
11731998-11-22 Doug Evans <devans@tobor.to.cygnus.com>
1174
1175 * devices.c (device_io_write_buffer): Fix typo.
1176 * sim-if.c (sim_open): Hack in call to dv_sockser_install.
1177 * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
1178
11791998-11-18 Doug Evans <devans@casey.cygnus.com>
1180
1181 * Makefile.in (M32R_OBJS): Delete extract.o.
1182 (extract.o): Delete.
1183 * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
1184 * mloop.in (extract16): Update type of `insn' arg.
1185 Delete call to d->extract.
1186 (extract32): Ditto.
2df3850c
JM		 1187 * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
1188 * mloopx.in (extractx16): Update type of `insn' arg.
1189 Delete call to d->extract. Delete arg pbb_p. All callers updated.
1190 (extract-simple,full-exec-simple,fast-exec-simple): Delete.
1191 (extractx32): Ditto.
c906108c
SS		 1192
1193Wed Nov 4 23:55:37 1998 Doug Evans <devans@seba.cygnus.com>
1194
1195 * sim-main.h: Delete inclusion of config.h, include sim-basics.h
1196 before cgen-types.h.
1197 * tconfig.in: Guard against multiple inclusion.
1198 * cpu.h: Delete decls moved to genmloop.sh.
2df3850c 1199 * cpux.h: Ditto.
c906108c
SS		 1200
1201Mon Oct 19 14:13:05 1998 Doug Evans <devans@seba.cygnus.com>
1202
1203 * sim-main.h: #include cpu-opc.h.
1204 * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
1205 to get #include cleanup.
2df3850c 1206 * decodex.c,extractx.c,modelx.c: Ditto.
c906108c
SS		 1207
1208 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
1209 CGEN_INCLUDE_DEPS.
1210 (M32RBF_INCLUDE_DEPS): Define.
1211 (m32r .o's): Depend on it.
1212 (mloop.c): Update call to genmloop.sh.
1213 * cpu.h,cpuall.h: Regenerate.
1214 * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
1215 #include cgen-scache.h,cgen-cpu.h.
1216 * tconfig.in (WITH_FOO semantic macros): Delete.
2df3850c
JM		 1217 * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
1218 (m32rx .o's): Depend on it.
1219 (mloopx.c): Update call to genmloop.sh.
1220 * cpux.h: Regenerate.
c906108c
SS		 1221
1222Fri Oct 16 09:15:29 1998 Doug Evans <devans@charmed.cygnus.com>
1223
1224 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
1225
1226Fri Oct 9 16:11:58 1998 Doug Evans <devans@seba.cygnus.com>
1227
1228 Add pseudo-basic-block execution support.
1229 * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
1230 (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
1231 (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
1232 (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu.
1233 * arch.c,arch.h,cpuall.h: Regenerate.
1234 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1235 * sem-switch.c,sem.c: Regenerate.
1236 * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
1237 load_regs_pending.
1238 * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
1239 (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
1240 m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
1241 m32rbf_h_accum_set): Likewise.
1242 (m32r_model_{init,update}_insn_cycles): Delete.
1243 (m32rbf_model_insn_{before,after}): New fns.
1244 (m32r_model_record_cti,m32r_model_record_cycles): Delete.
1245 (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
1246 (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
1247 (check_load_stall): New fn.
1248 (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
1249 (m32rbf_model_test_u_exec): New fn.
1250 * mloop.in: Rewrite, use pbb support.
1251 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
1252 (sim_fetch_register,sim_store_register): Delete.
1253 * sim-main.h (CIA_GET,CIA_SET): Fix.
1254 (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
1255 * tconfig.in (WITH_SCACHE_PBB): Define.
1256 (WITH_SCACHE_PBB_M32RBF): Define.
1257 * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
1258 (m32r_trap): Pass pc to sim_engine_halt.
1259 * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
1260 * configure: Regenerate.
2df3850c
JM		 1261 * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
1262 (mloopx.c): Build pseudo-basic-block version.
2df3850c
JM		 1263 (semx.o): Delete.
1264 (extractx.o): Add.
2df3850c
JM		 1265 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
1266 * readx.c: Delete.
1267 * semx.c: Delete.
1268 * extractx.c: New file.
1269 * semx-switch.c: New file.
1270 * m32r-sim.h (BRANCH_NEW_PC): Delete.
1271 (SEM_SKIP_INSN): New macro.
1272 * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
1273 (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
1274 m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
1275 m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
1276 (m32rxf_model_insn_{before,after}): New fns.
1277 (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
1278 (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
1279 (check_load_stall): New fn.
1280 (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
1281 * mloopx.in: Rewrite, use pbb support.
1282 * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
1283 (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
c906108c
SS		 1284
1285Wed Sep 16 18:22:27 1998 Doug Evans <devans@canuck.cygnus.com>
1286
1287 * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
1288 ({ACC1L,ACC1H}_REGNUM): New macros.
1289 (m32r_decode_gdb_ctrl_regnum): Add prototype.
1290 * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
1291 (m32r_fetch_register,m32r_store_register): Rewrite.
2df3850c 1292 * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
c906108c
SS		 1293
1294Tue Sep 15 15:01:14 1998 Doug Evans <devans@canuck.cygnus.com>
1295
1296 * m32r-sim.h (GET_H_SM): New macro.
1297 (UART params): Update to msa2000.
1298 * devices.c (device_io_read_buffer): Update to msa2000.
1299 * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
1300 (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
1301 * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 1302 * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
1303 (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
1304 * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1305
1306Wed Sep 9 15:29:36 1998 Doug Evans <devans@canuck.cygnus.com>
1307
1308 * m32r-sim.h (m32r_trap): Update prototype.
1309 * traps.c (m32r_trap): New arg `pc'.
1310 * sem.c,sem-switch.c: Regenerated.
2df3850c 1311 * cpux.h,readx.c,semx.c: Regenerated.
c906108c
SS		 1312
1313Mon Aug 3 12:59:17 1998 Doug Evans <devans@seba.cygnus.com>
1314
1315 Rename cpu m32r to m32rb to distinguish from architecture name.
1316 * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
1317 * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
1318 * tconfig.in (WANT_CPU_M32RB): Ditto.
1319 * m32r.c (WANT_CPU_M32RB): Ditto.
1320 (*): m32r_ cpu fns renamed to m32rb_.
1321 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
1322 * arch.h,arch.c: Regenerate.
1323 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1324 * sem-switch.c,sem.c: Regenerate.
1325
1326 * sim-if.c (sim_open): Don't allocate memory on top of any user
1327 specified memory.
1328 (h_gr_get,h_gr_set): Delete.
1329 * sim-main.h (h_gr_get,h_gr_set): Delete.
1330 * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
1331 a_m32r_h_gr_[gs]et.
1332
1333 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
1334
1335 * sim-if.c (sim_open): Open opcode table.
1336 (sim_close): Close it.
1337
2df3850c
JM		 1338Tue Jul 28 13:06:19 1998 Doug Evans <devans@canuck.cygnus.com>
1339
1340 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
1341 accept an accumulator choice.
1342 * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1343
c906108c
SS		 1344Fri Jul 24 13:00:29 1998 Doug Evans <devans@canuck.cygnus.com>
1345
1346 * m32r.c: Include cgen-mem.h.
1347 * traps.c (m32r_trap): Tweak for -Wall.
2df3850c
JM		 1348 * m32rx.c: Include cgen-mem.h.
1349 * semx.c: Regenerate, get -Wall cleanups.
c906108c
SS		 1350
1351Tue Jul 21 16:53:10 1998 Doug Evans <devans@seba.cygnus.com>
1352
1353 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.
2df3850c 1354 * cpux.h,readx.c,semx.c: Ditto.
c906108c
SS		 1355
1356Wed Jul 1 16:51:15 1998 Doug Evans <devans@seba.cygnus.com>
1357
1358 * Makefile.in: cgen_maint -> CGEN_MAINT.
1359 * configure.in: AC_SUBST cgen,cgendir. No longer look for guile.
1360 * configure: Regenerate.
1361 * arch.c,arch.h,cpuall.h: Regenerate.
1362 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1363 * sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 1364 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
1365 * semx.c: Regenerate.
1366 * mloopx.in (icount): Moved here from genmloop.sh.
c906108c
SS		 1367
1368Sat Jun 13 07:49:23 1998 Doug Evans <devans@fallis.cygnus.com>
1369
1370 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
1371 load_stall,biggest_cycles.
1372 * m32r.c (m32r_model_mark_get_h_gr): Update.
1373 (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
1374 (m32r_model_record_cti,m32r_model_record_cycles): New functions.
1375 * mloop.in: Call cycle init/update fns.
1376 * model.c: Regenerate.
2df3850c
JM		 1377 * m32rx.c (m32rx_model_mark_get_h_gr): Update.
1378 * mloopx.in: Call cycle init/update fns.
1379 * modelx.c: Regenerate.
1380
c906108c
SS		 1381Wed Jun 10 17:39:29 1998 Doug Evans <devans@canuck.cygnus.com>
1382
1383 * traps.c: New file. Trap support moved here from sim-if.c.
1384 * Makefile.in (SIM_OBJS): Add traps.o
1385 * sim-if.c: Don't include targ-vals.h.
1386 (sim_engine_illegal_insn): Moved to traps.c
1387 * sim-main.h (SIM_CORE_SIGNAL): Define.
1388 (m32r_core_signal): Declare.
1389 * m32r-sim.h (m32r_trap): Declare.
1390
1391 * devices.c (device_io_read_buffer): Handle cache purging via MCCR
1392 register.
1393
1394 * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
1395 (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
1396 (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
1397
1398 * extract.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1399 * cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1400
1401Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com>
1402
1403 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
1404 * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
1405 (execute): Count parallel insns.
1406 * sim-if.c (print_m32r_misc_cpu): Print count.
1407 * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
1408
1409 Zero bottom two bits of pc in jmp,jl insns.
1410 * sem.c,sem-switch.c: Regenerate.
2df3850c 1411 * semx.c: Regenerate.
c906108c
SS		 1412
1413Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com>
1414
1415 * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
1416
1417Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com>
1418
1419 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
1420 (sim_sync_stop): New function.
1421
1422Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com>
1423
1424 * Makefile.in (devices.o): Add dependencies.
1425
1426 * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
1427 * sem-switch.c,sem.c: Regenerate.
1428 * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
2df3850c
JM		 1429 * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
1430 * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
1431 * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1432 Fix pc value passed to TRACE_INSN for second parallel insn.
c906108c
SS		 1433
1434Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com>
1435
1436 * Makefile.in (SIM_OBJS): Add sim-cpu.o.
1437
1438Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com>
1439
1440 * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
1441 * model.c: Ditto. Reorganize model/mach data.
2df3850c
JM		 1442 * cpux.h: Ditto.
1443 * modelx.c: Ditto.
c906108c
SS		 1444
1445 * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
2df3850c 1446 (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
c906108c
SS		 1447 * decode.c,decode.h: Regenerate, introduces IDESC table.
1448 * mloop.in (extract16,extract32): Add IDESC support.
1449 Update names of semantic handler member names.
1450 (execute): Ditto. Delete call to PROFILE_COUNT_INSN.
2df3850c
JM		 1451 * decodex.c,decodex.h: Regenerate, introduces IDESC table.
1452 * mloopx.in: Add IDESC support.
1453 Update names of semantic handler member names.
1454 Delete call to PROFILE_COUNT_INSN.
c906108c
SS		 1455
1456 * sem-switch.c: Regenerate. Redo computed goto label handling.
1457 * sem.c: Regenerate. Call PROFILE_COUNT_INSN.
2df3850c
JM		 1458 * readx.c: Regenerate. Redo computed goto label handling.
1459 * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling
1460 support.
c906108c
SS		 1461
1462 * m32r.c (m32r_fetch_register): Change result type and args to
1463 conform to sim_fetch_register interface.
1464 (m32r_store_register): Ditto for sim_store_register interface.
2df3850c
JM		 1465 * m32rx.c (m32rx_fetch_register): Change result type and args to
1466 conform to sim_fetch_register interface.
1467 (m32rx_store_register): Ditto for sim_store_register interface.
c906108c
SS		 1468
1469 * sim-if.c (alloc_cpu): Delete.
1470 (free_state): Uninstall modules here ...
1471 (sim_open): ... and not here. Call sim_cpu_alloc_all.
1472 Set default architecture/model if not specified.
1473 (sim_fetch_register,sim_store_register): Rewrite.
1474
1475 * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et
1476 and moved to common/sim-cpu.c.
1477 (sim_create_inferior): Update.
1478 (do_trap): Update.
1479 * sim-main.h (h_pc_get,h_pc_set): Delete.
1480
1481 * sim-main.h (sim_cia): Change to USI.
1482 (sim_cpu): Move m32r_misc_profile before machine generated part.
1483
1484Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
1485
72f4393d 1486 * configure: Regenerated to track ../common/aclocal.m4 changes.
c906108c
SS		 1487
1488Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com>
1489
1490 * model.c: Rebuilt.
2df3850c 1491 * modelx.c: Rebuilt.
c906108c
SS		 1492
1493Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com>
1494
1495 * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment
1496 and variable renaming due to macro insn additions.
1497 * mloop.in: Update to use CGEN_INSN_NUM.
2df3850c
JM		 1498 * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
1499 * mloopx.in: Update to use CGEN_INSN_NUM.
c906108c
SS		 1500
1501Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
1502
1503 * configure: Regenerated to track ../common/aclocal.m4 changes.
1504 * config.in: Ditto.
1505
1506Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com>
1507
1508 * acconfig.h: New file.
1509 * configure.in: Reverted change of Apr 24; use sinclude again.
1510
1511Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
1512
1513 * configure: Regenerated to track ../common/aclocal.m4 changes.
1514 * config.in: Ditto.
1515
1516Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com>
1517
1518 * configure.in: Don't call sinclude.
1519
1520Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com>
1521
1522 * cpu.c,sem.c,sem-switch.c: Regenerate. From
1523 - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
1524 * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1525 #include cgen-ops.h.
2df3850c
JM		 1526 * cpux.c,readx.c,semx.c: Regenerate.
1527 * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1528 #include cgen-ops.h. Delete inclusion of several unnecessary headers.
1529 (m32r_h_accums_get): Sign extend top 8 bits.
1530
1531Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com>
1532
1533 * semx.c: Regenerate.
c906108c
SS		 1534
1535Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com>
1536
1537 * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
2df3850c 1538 * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1539
1540Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
1541
1542 * configure: Regenerated to track ../common/aclocal.m4 changes.
1543
1544Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
1545
1546 * configure: Regenerated to track ../common/aclocal.m4 changes.
1547
1548Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
1549
1550 * configure: Regenerated to track ../common/aclocal.m4 changes.
1551
1552Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
1553
1554 * configure: Regenerated to track ../common/aclocal.m4 changes.
1555
1556Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com>
1557
1558 * config.in (HAVE_FCNTL_H): Add.
1559 * configure: Regenerate.
1560 * Makefile.in (SIM_OBJS): Add devices.o.
1561 * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1562 (UART_*): Define m32r serial port parameters.
1563 (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1564 * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1565 * devices.c: To here.
1566 * sim-if.c: Don't include signal.h,sim-core.h.
1567 (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1568 (sim_resume): Call sim_module_{resume,suspend}.
1569 * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1570
1571 * tconfig.in (SIM_HANDLES_LMA): Define.
1572
1573 * sim-if.c (do_trap): Result is new pc.
1574 Handle --environment=operating.
1575 * sem-switch.c,sem.c: Regenerate.
2df3850c 1576 * semx.c: Regenerate.
c906108c
SS		 1577
1578Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1579
1580 * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1581 sim_core_*_map with read_map, write_map, exec_map resp.
1582
1583Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com>
1584
1585 * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1586 (arch.o): Delete cpu-opc.h dependency.
1587 (decode.o,model.o): Likewise.
2df3850c 1588 (decodex.o,modelx.o): Likewise.
c906108c
SS		 1589
1590 * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1591 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1592
1593Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
1594
1595 * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1596
1597 * sim-if.c (sim_info): Delete.
1598
2df3850c
JM		 1599Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com>
1600
1601 * mloopx.in: Fix handling of branch in parallel with another insn.
1602 * semx.c: Regenerate.
1603
c906108c
SS		 1604Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com>
1605
1606 * sim-main.h: #include symcat.h.
1607 * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1608 (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1609 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1610 * sem.c,sem-switch.c: Regenerate.
2df3850c
JM		 1611 * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1612 * mloopx.in: Rewrite.
1613 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1614
1615Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com>
1616
1617 * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1618 in the backup PC register.
2df3850c
JM		 1619 * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1620 in the backup PC register.
c906108c
SS		 1621
1622Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com>
1623
1624 * m32r.c (do_lock,do_unlock): Delete.
1625 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1626 * sem.c,sem-switch.c: Regenerate.
2df3850c 1627 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1628
1629Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com>
1630
1631 * Makefile.in (M32R_OBJS): Add cpu.o.
1632 (cpu.o): Add rule for.
1633 (NL_TARGET): Define.
1634 * configure.in: Add AC_CHECK_PROG(SCHEME).
1635 * cpu.c: New file.
1636 * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1637 * sem-switch.c,sem.c: Regenerate.
1638 * mloop.in (execute): Update call to semantic fn.
2df3850c
JM		 1639 (M32RX_OBJS): Add cpux.o.
1640 (cpux.o): Add rule for.
1641 cpux.c: New file.
1642 * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1643 * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1644 (m32rx_h_cr_{get,set}): New functions.
1645 (m32rx_h_accums_{get,set}): New functions.
1646 * mloopx.in: Rewrite main loop.
c906108c
SS		 1647
1648 * m32r.c (do_trap): Move from here.
1649 * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1650 (sim_create_inferior): Use h_pc_set.
1651 (h_pc_{get,set}): New functions.
1652 (h_gr_{get,set}): New functions.
1653 (syscall_{read,write}_mem): New functions.
1654 * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1655
1656Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com>
1657
1658 * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1659 length parameter. Return -1.
1660 (sim_create_inferior): Pass 4 sim_store_register.
1661
1662Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com>
1663
1664 * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1665
1666 * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
2df3850c 1667 * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
c906108c
SS		 1668
1669Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com>
1670
1671 * decode.c, sem.c: Regenerate.
2df3850c
JM		 1672 * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1673 * m32rx.c (m32rx_h_accums_set): New function.
1674 (m32rx_model_mark_[gs]et_h_gr): New function.
1675 * mloopx.in: Rewrite.
1676 * Makefile.in (mloopx.o): Build with -parallel.
1677 * sim-main.h (_sim_cpu): Delete member `par_exec'.
1678 * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
c906108c
SS		 1679
1680Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com>
1681
1682 * Makefile.in (m32r.o): Depend on cpu.h
1683 (extract.o): Pass -DSCACHE_P.
1684 * mloop.in (extract{16,32}): Update call to m32r_decode.
1685 * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1686 * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1687 * sim-main.h: #include "ansidecl.h".
1688 Don't include cpu-opc.h, done by arch.h.
2df3850c
JM		 1689 * Makefile.in (M32RX_OBJS): Build m32rx support now.
1690 (m32rx.o): New rule.
1691 * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1692 * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1693 (m32rx_h_accums_get): New function.
1694 * mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
1695 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1696
1697Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1698
1699 * configure: Regenerated to track ../common/aclocal.m4 changes.
1700
1701Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
1702
1703 * configure: Regenerated to track ../common/aclocal.m4 changes.
1704
2df3850c
JM		 1705Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com>
1706
1707 * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1708 * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1709 * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1710
c906108c
SS		 1711Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com>
1712
1713 * cpux.h: Fix duplicate definition of h_accums field for
1714 fmt_53_sadd structure.
1715
2df3850c
JM		 1716Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com>
1717
1718 * Makefile.in: Add m32rx objs, and rules to build them.
1719 * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1720 * m32rx.c, mloopx.in: New files.
1721
c906108c
SS		 1722Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1723
1724 * configure: Regenerated to track ../common/aclocal.m4 changes.
1725
1726Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com>
1727
1728 * arch.c, arch.h, cpuall.h: New files.
1729 * arch-defs.h: Deleted.
1730 * mloop.in: Renamed from mainloop.in.
1731 * Makefile.in: Update.
1732 * sem-ops.h: Deleted.
1733 * mem-ops.h: Deleted.
1734 (arch): Renamed from CPU.
1735 * cpu.h: New file.
1736 * decode.c: Redone.
1737 * decode.h: Redone.
1738 * extract.c: Redone.
1739 * model.c: Redone.
1740 * sem-switch.c: Redone.
1741 * sem.c: Renamed from semantics.c, and redone.
1742 * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1743 (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1744 * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1745 (m32r_{fetch,store}_register): New functions.
1746 (model_mark_{get,set}_h_gr): Prefix with m32r_.
1747 (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1748 (h_cr_{get,set}): Prefix with m32r_.
1749 (do_trap): Fetch state from current_cpu, not current_state.
1750 Call sim_engine_halt instead of engine_halt.
1751 * sim-if.c (alloc_cpu): New function.
1752 (free_state): New function.
1753 (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1754 type. Call sim_analyze_program.
1755 (sim_create_inferior): Handle selected cpu type when setting PC.
2df3850c 1756 (sim_resume): Handle m32rx.
c906108c
SS		 1757 (sim_stop_reason): Deleted.
1758 (print_m32r_misc_cpu): Update.
2df3850c 1759 (sim_{fetch,store}_register): Handle m32rx.
c906108c
SS		 1760 (sim_{read,write}): Deleted.
1761 (sim_engine_illegal_insn): New function.
1762 * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1763 Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
2df3850c 1764 Include cpux.h,decodex.h if m32rx.
c906108c
SS		 1765 (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1766 (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1767 (sim_state): Delete members core,events,halt_jmp_buf.
1768 Change `cpu' member to be a pointer to the cpu's struct, rather than
1769 record inside the state struct.
1770 * tconfig.in (WITH_DEVICES): Define here.
1771 (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1772
1773Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com>
1774
1775 * arch-defs.h (INSN_NAME): Fix typo.
1776
1777Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
1778
1779 * configure: Regenerated to track ../common/aclocal.m4 changes.
1780 * config.in: Ditto.
1781
1782Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
1783
1784 * m32r-sim.h (MSPR_ADDR): New macro.
1785 (m32r_mspr_device): Declare.
1786 (struct _device): Define.
1787 * m32r.c (m32r_mspr_device): New global.
1788 (device_{io_{read,write}_buffer,error}): New functions.
1789 * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1790 * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1791 (sim_open): Attach device to handle MSPR register.
1792 * sim-main.h (WITH_DEVICES): Define as 1.
1793 Include cpu-sim.h.
1794
1795 * configure: Regenerated to track ../common/aclocal.m4 changes.
1796
1797Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com>
1798
1799 * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1800 * configure: Regenerated.
1801
1802Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com>
1803
1804 * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1805 * sim-if.c (sim_open): Call sim_config.
1806 (sim_stop_reason): Update call to sim_signal_to_host.
1807
1808Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com>
1809
1810 * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1811
1812Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
1813
1814 * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1815
1816Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com>
1817
1818 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1819
1820Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1821
1822 * configure: Regenerated to track ../common/aclocal.m4 changes.
1823
1824Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1825
1826 * configure: Regenerated to track ../common/aclocal.m4 changes.
1827
1828Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
1829
1830 * configure: Regenerated to track ../common/aclocal.m4 changes.
1831
1832Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com>
1833
1834 * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1835 SIM_DEFAULT_MODEL): Delete, moved to common.
1836 (SIM_EXTRA_CFLAGS): Update.
72f4393d 1837
c906108c
SS		 1838Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
1839
1840 * configure.in (sim_link_links): Configure non-strict memory
1841 alignment.
1842
1843 * configure: Regenerated to track ../common/aclocal.m4 changes.
1844
1845Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1846
1847 * configure: Regenerated to track ../common/aclocal.m4 changes.
1848
1849Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com>
1850
1851 * sim-if.c (sim_open): Allocate memory under sim-memopt module
1852 using sim_do_commandf.
1853 (sim_open): Set magic-number at the start.
1854 (sim_do_command): Implement.
1855
1856 * sim-main.h (sim_engine_halt): Map onto engine_halt.
1857
1858Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
1859
1860 * configure: Regenerated to track ../common/aclocal.m4 changes.
1861
1862Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1863
1864 * configure: Regenerated to track ../common/aclocal.m4 changes.
1865
1866Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
1867
1868 * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1869
1870Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1871
1872 * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1873
1874Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1875
1876 * configure: Regenerated to track ../common/aclocal.m4 changes.
1877 * config.in: Ditto.
1878
1879Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1880
1881 * sim-if.c (sim_kill): Delete.
1882 (sim_create_inferior): Add ABFD argument.
1883 (sim_load): Move setting of PC from here.
1884 (sim_create_inferior): To here.
1885 (sim_load): Delete, use sim-hload.c instead.
1886
1887 * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1888
1889Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1890
1891 * configure: Regenerated to track ../common/aclocal.m4 changes.
1892 * config.in: Ditto.
1893
1894Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com>
1895
1896 * sim-if.c (sim_open): Add ABFD argument.
1897
1898Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com>
1899
1900 * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1901 * sim-if.c (sim_open): Use it.
1902
1903Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com>
1904
1905 * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1906
1907Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
1908
1909 * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1910 (sim_write): Ditto for write.
1911
1912 * m32r.c (do_trap): Ditto for read/write.
1913
1914Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1915
1916 * sim-if.c (sim_open): Add callback argument.
1917 (sim_set_callbacks, sim_callback): Delete.
1918 (sim_load): Set STATE_LOADED_P.
1919
1920Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1921
1922 * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1923 sim_engine_abort.
1924
1925Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com>
1926
1927 * sim-if.c (sim_open): Update to reflect changes to core in
1928 ../common/.
1929 * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1930 GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1931 SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1932
1933Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com>
1934
1935 * decode.c (decode): Add computed goto support.
1936
1937Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
1938
1939 * mem-ops.h: Stub additional core read/write arguments.
1940
1941 * sim-main.h: Declare sim_cia - type SI.
1942 (struct _sim_cpu): Move base type to end per common.
1943 (struct _sim_state): Ditto.
1944
1945Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com>
1946
1947 Merge from branch into devo. CGEN generic files moved to common
1948 directory. K&R C support is no longer provided.
1949
1950Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
1951
1952 * configure: Regenerated to track ../common/aclocal.m4 changes.
1953
1954Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com>
1955
1956 * Makefile.in, seman-cache.c: new file, for wingdb build.
1957 * sim-alloca.h: fixed for wingdb.
72f4393d 1958
c906108c
SS		 1959Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com>
1960
1961 * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1962 * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1963 * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1964
1965Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com>
1966
1967 * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1968 (exc_illegal): Likewise.
1969 * decode.c (decode_vars): Add decode_illegal.
1970 * genmloop.sh: #include "cpu-opc.h".
1971 * sem-switch.c (case_INSN_ILLEGAL): Declare.
1972 (labels): Add case_INSN_ILLEGAL.
1973 (SWITCH): Add INSN_ILLEGAL case.
1974
1975Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com>
1976
1977 * model.c (model_module): Use 0 not NULL.
1978
1979 * genmloop.sh (sim_main_loop): Handle k&r c.
1980
1981 * sem-switch.c: Regenerate to get k&r c support.
1982 * semantics.c: Likewise.
1983
1984 * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1985 (ADDCSI,SUBCSI): New functions.
1986 * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1987 * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1988
1989 * simcache.c (simcache_{install,init,uninstall}): Use
1990 DECLARE_MODULE_INSTALL_HANDLER.
1991 (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1992
1993 * utils.c: #include "semops.h".
1994
1995Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com>
1996
1997 * profile.c (profile_print_simcache): Fix thinko in printf text.
1998
1999 * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
2000
2001Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com>
2002
2003 * m32r.c (h_cr_get): Rewrite.
2004 (h_cr_set): Rewrite.
2005 * sem-switch.c (rte): bcarry renamed to bcond.
2006 * semantics.c (rte): Likewise.
2007 * simdefs.h (CPU_STATE): Likewise.
2008
2009 * config.in (HAVE_SYS_TIME_H): Add.
2010 * configure.in: Check for sys/time.h.
2011 * configure: Regenerated.
2012 * utils.c: Include sys/time.h if present.
2013
2014 * common.c (sim_parse_args): Account for NULL terminating entry
2015 in long_options table.
2016
2017 * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
2018 Always use cache if configured in.
2019 * mainloop.in (do_extract_insn{16,32}): New functions.
2020 (normal,fast): Call them. Handle starting in left slot.
2021 * simcache.c (simcache_option_handler): Disallow -c0.
2022 * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
2023
2024 * profile.c (profile_print_simcache): Fix percentage calc.
2025
2026 * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
2027
2028Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com>
2029
2030 * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
2031 (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
2032 Add mod-list.h.
2033 (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
2034 (sim-if.o,m32r.o,utils.o): Likewise.
2035 (common.o): Don't explicitly depend on mod-list.h.
2036 (mainloop.c): Pass CPU to genmloop.sh.
2037 (stamp-modules): Depend on configure.
2038 (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
2039 (extract.o): Depend on decode.h, memops.h, semops.h.
2040 (semantics.o,seman-cache.o): Likewise.
2041 (model.o,ops.o): Depend on memops.h.
2042 (extr-cache.o): Disable building for the moment.
2043
2044 * simcommon.h: Delete, move contents into cgen-sim.h.
2045 * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
2046 (UINT,CGEN_CAT3): Define.
2047 ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
2048 (decode_t): Renamed to DECODE.
2049
2050 * simfns.h: Delete, contents moved to memops.h,semops.h.
2051 * memops.h: New file.
2052 * semops.h: New file.
2053 * decode.h: Renamed from semantics.h.
2054
2055 * sim-argv.h: New file.
2056 * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
2057 dependency of sim-argv.h.
2058
2059 * sim-alloca.h: New file.
2060 * common.c: Include it.
2061 * Makefile.in (common.o): Add dependency.
2062
2063 * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
2064 (HAVE_GETRUSAGE,HAVE_TIME): Add.
2065 * configure.in: sinclude ../common/aclocal.m4.
2066 Check for headers time.h, sys/resource.h.
2067 Check for functions time, getrusage.
2068 (sim_link_{files,links}): Add link cpu-opc.h.
2069 (sim_profile): Add simcache.
2070 (SIM_AC_PROFILE): Add simcache, profile.o.
2071 (simcache module): Delete extr-cache.o for now.
2072 (--enable-sim-cache): Allow specification of default cache size.
2073 * configure: Regenerated.
2074
2075 * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
2076 cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h.
2077 Regenerate.
2078
2079 * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
2080 Don't include m32r-sim.h.
2081 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
2082 Simplify profiling test with PROFILE_MODEL_P.
2083 (mvfc,mvtc): Fix access of control registers.
2084 * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
2085 Don't include m32r-sim.h.
2086 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
2087 Simplify profiling test with PROFILE_MODEL_P.
2088 (mvfc,mvtc): Fix access of control registers.
2089
2090 * sem-switch.c: New file, for GCC computed goto support.
2091
2092 * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
2093 memops.h,semops.h,trace.h,cpu-sim.h.
2094 (RUN_FAST_P): Change default to run fast if cache size > 0
2095 and not profiling.
2096 (sim_main_loop): Record execution time.
2097 Record instruction count even in fast mode.
2098 (init): Allow cpu to provide init code in mainloop.in.
2099 (FAST): Define as 0 or 1 depending on fast mode.
2100 * mainloop.in (normal): Combine with fast case.
2101 Add support for GCC computed gotos. Count simcache hits/misses.
2102 (init): Initialize "switch" labels if GNUC.
2103
2104 * cgen-utils.in: Don't include opcode/cgen.h.
2105 Include cgen-sim.h, cpu-opc.h.
2106 * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h.
2107 * m32r-sim.h: Don't include mod-list.h
2108 (RUN_FAST_P): Delete.
2109 * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h,
2110 semops.h,memory.h,trace.h
2111 (h_cr_get,h_cr_set): New functions.
2112 * memory.c: #include cgen-sim.h,callback.h.
2113 * ops.c: Don't include profile.h,m32r-sim.h.
2114 Include cgen-sim.h,memops.h,cpu-sim.h.
2115 (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
2116 * trace.c: Include cgen-sim.h,cpu-opc.h.
2117 * trace.h (trace_insn_{init,fini}): Declare.
2118
2119 * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
2120 Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
2121 Regenerate to get new insn aliases.
2122
2123 * mrun.c: #include "ansidecl.h".
2124 (STATE): Use struct sim_state instead.
2125
2126 * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
2127 Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h.
2128 (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
2129 (profile_print_simcache): New function.
2130 (profile_print): Call it. Print simulator speed stats.
2131 * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
2132 PROFILE_MEMORY_MASK.
2133 (MODULE_PROFILE_SIMCACHE_P): Define.
2134 (PROFILE_SIMCACHE_MASK): Define.
2135 (PROFILE_COUNT): New members total_insn_count,exec_time.
2136 New members simcache_hits,simcache_misses.
2137 (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
2138 (PROFILE_MODEL_P): New macro.
2139 (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
2140
2141 * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
2142 Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h.
2143 (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
2144 (sim_info): Pass verbose to profile_print.
2145
2146 * simcache.c: Include cgen-sim.h,callback.h.
2147 (USING_SIMCACHE_P): Replace with SIMCACHE_P.
2148 (simcache_option_handler): Ensure cache size at least 2.
2149 Allow config time specification of default cache size.
2150 * simcache.h (struct simcache): Support GCC computed gotos.
2151 (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
2152 (USING_SIMCACHE_P): New macro.
2153
2154 * simdefs.h: Don't include m32r-opc.h.
2155 (CGEN_MAX_SIM_INSNS): Define.
2156 (CPU_STATE): Regenerate.
2157 (ARGBUF): Regenerate.
2158 (extract,semantic handler decls): Delete, moved to decode.h.
2159
2160 * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
2161 (USE_SEM_SWITCH): Define.
2162
2163 * utils.c: Include bfd.h,time.h,sys/resource.h.
2164 (sim_time_get,sim_time_elapsed): New functions.
2165 * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
2166
2167Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com>
2168
2169 * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
2170 * configure: Regenerated.
2171 * model.c: #include <stdlib.h>.
2172 * simcache.c: #include "libiberty.h".
2173 * simcommon.h (alloca): Handle i386-windows.
2174
2175 * common.c: #include libiberty.h.
2176 (sim_signal_to_host): Return 5 if wingdb.
2177
2178Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com>
2179
2180 * configure.in (sim_cache): Enabled by default now, pass default
2181 cache size to --enable-sim-cache.
2182 * simcache.c (simcache_option_handler): Allow -c 0.
2183
2184 * simdefs.h,simfns.h: Regenerate
2185 * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
2186
2187Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com>
2188
2189 Add model profiling support.
2190 * configure.in: Handle --enable-sim-model.
2191 (sim_profile): Add model.
2192 * Makefile.in (model.o): Add rule.
2193 * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
2194 * extract.c (*): Add model profiling support.
2195 * m32r.c (model_mark_{get,set}_h_gr): New functions.
2196 (model_mark_{busy,unbusy}_reg): New functions.
2197 * profile.c (profile_option_handler): Recognize --profile model.
2198 (profile_print_model): New function.
2199 (profile_print): Call it.
2200 * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
2201 (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
2202 (PROFILE_COUNT): New members cycle_count,cti_stall_count,
2203 load_stall_count,taken_count,untaken_count.
2204 * semantics.c (*): Add model profiling support.
2205 * simcommon.h (struct sim_state): New members mach,model.
2206 * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
2207 (MAX_MODELS,MAX_UNITS): Define.
2208 * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
2209
2210 * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
2211 (stamp-modules): Depend on genmodlist.sh.
2212 * common.c (standard_options): Add --max-insns.
2213 (copy_argv): New function.
2214 * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
2215 * genmloop.sh: Allow mainloop.in to contain support code.
2216 * mainloop.in: Move do_insn16,do_insn32 here.
2217 * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
2218 * sim-if.c (sim_open): Don't set max insn count.
2219 (sim_create_inferior): Save argv,envp.
2220 * simcommon.h (struct sim_state): New members argv,envp.
2221 * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
2222 ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
2223 (ARGBUF): New members h_gr_get, h_gr_set.
2224 * trace.c (trace_insn_init,trace_insn_fini): New functions.
2225 (trace_printf): Print to buffer, output later by trace_insn_fini.
2226 * trace.h (TRACE_INSN_{INIT,FINI}): Define.
2227
2228Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com>
2229
2230 * configure.in (AC_FUNC_ALLOCA): Call.
2231 * configure: Regenerate.
2232 * config.h (HAVE_ALLOCA_H): Add.
2233 * simcommon.h: Add alloca support.
2234 (DECLARE_MODULE_INSTALL_HANDLER): Define.
2235 (DECLARE_OPTION_HANDLER): Define.
2236 (MEM_FN): Declare using PARAMS.
2237 (DECLARE_MEM_FN): Define.
2238 * trace.c (trace_result): Tweak for !STDC.
2239 * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2240 * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
2241 * common.c (sim_print_help_fn): Use PARAMS.
2242 (standard_option_handler): Fix decl for !STDC systems.
2243 * memory.c: #include <stdio.h>
2244 (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
2245 (mem_flat_{read,write},mem_flat_option_handler): Likewise.
2246 * profile.c (profile_install): Likewise.
2247 (profile_option_handler): Likewise.
2248
2249Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com>
2250
2251 * semantics.c (*): Don't suffix big unsigned numbers with "U".
2252 Prefix them with 0x instead.
2253
2254 * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2255 (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
2256 * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
2257 (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
2258 * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
2259 Add support for boolean and/or.
2260 * utils.c: Redo naming of DI functional support.
2261 (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
2262
2263Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com>
2264
2265 * Directory created.
A mirror of the official binutils-gdb repository