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sim: unify toolchain settings
[binutils.git] / sim / m32r / ChangeLog
CommitLineData
c2783492
MF		 12021-04-02 Mike Frysinger <[email protected]>
2
3 * aclocal.m4, configure: Regenerate.
4
ebe9564b
MF		 52021-02-28 Mike Frysinger <[email protected]>
6
7 * configure: Regenerate.
8
760b3e8b
MF		 92021-02-21 Mike Frysinger <[email protected]>
10
11 * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
12 * aclocal.m4, configure: Regenerate.
13
136da8cd
MF		 142021-02-13 Mike Frysinger <[email protected]>
15
16 * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
17 * aclocal.m4, configure: Regenerate.
18
4c0d76b9
MF		 192021-02-06 Mike Frysinger <[email protected]>
20
21 * sim-if.c (sim_open): Delete call to STATE_WATCHPOINTS.
22
aa09469f
MF		 232021-02-06 Mike Frysinger <[email protected]>
24
25 * configure: Regenerate.
26
d4e3adda
MF		 272021-01-30 Mike Frysinger <[email protected]>
28
29 * sim-if.c (sim_open): Delete STATE_WATCHPOINTS (sd)->sizeof_pc.
30
5c1008a4
MF		 312021-01-11 Mike Frysinger <[email protected]>
32
33 * configure.ac: Call SIM_AC_OPTION_WARNINGS.
34 * configure: Regenerate.
35
68ed2854
MF		 362021-01-11 Mike Frysinger <[email protected]>
37
38 * config.in, configure: Regenerate.
39 * sim-if.c: Delete HAVE_STRING_H, HAVE_STRINGS_H, HAVE_STDLIB_H,
40 and strings.h include.
41
50df264d
MF		 422021-01-09 Mike Frysinger <[email protected]>
43
44 * configure: Regenerate.
45
46f900c0
MF		 462021-01-08 Mike Frysinger <[email protected]>
47
48 * configure: Regenerate.
49
dfb856ba
MF		 502021-01-04 Mike Frysinger <[email protected]>
51
52 * configure: Regenerate.
53
94cde56a
NC		 542020-11-12 Nick Clifton <[email protected]>
55
56 * m32r-sim.h (m32rbf_h_accum_get_handler): Always provide a
57 prototype for this function.
58 (m32rbf_h_accum_set_handler): Likewise.
59 (m32r2f_h_accums_get_handler): Prototype.
60 (m32r2f_h_accums_set_handler): Prototype.
61
e1636283
AB		 622020-09-18 Andrew Burgess <[email protected]>
63
64 * m32r.c (m32rbf_register_size): New function.
65 (m32rbf_fetch_register): Use new function.
66 (m32rbf_store_register): Likewise.
67
5c887dd5
JB		 682017-09-06 John Baldwin <[email protected]>
69
70 * configure: Regenerate.
71
13a590ca
MF		 722017-02-13 Mike Frysinger <[email protected]>
73
74 * decode.c (m32rbf_init_idesc_table): Use ARRAY_SIZE.
75 * decode2.c (m32r2f_init_idesc_table): Likewise.
76 * decodex.c (m32rxf_init_idesc_table): Likewise.
77
ce39bd38
MF		 782016-01-10 Mike Frysinger <[email protected]>
79
80 * config.in, configure: Regenerate.
81
e19418e0
MF		 822016-01-10 Mike Frysinger <[email protected]>
83
84 * configure: Regenerate.
85
16f7876d
MF		 862016-01-10 Mike Frysinger <[email protected]>
87
88 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
89 * configure: Regenerate.
90
99d8e879
MF		 912016-01-10 Mike Frysinger <[email protected]>
92
93 * configure: Regenerate.
94
35656e95
MF		 952016-01-10 Mike Frysinger <[email protected]>
96
97 * configure: Regenerate.
98
347fe5bb
MF		 992016-01-10 Mike Frysinger <[email protected]>
100
101 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
102 * configure: Regenerate.
103
22be3fbe
MF		 1042016-01-10 Mike Frysinger <[email protected]>
105
106 * configure: Regenerate.
107
0dc73ef7
MF		 1082016-01-10 Mike Frysinger <[email protected]>
109
110 * configure: Regenerate.
111
936df756
MF		 1122016-01-09 Mike Frysinger <[email protected]>
113
114 * config.in, configure: Regenerate.
115
2e3d4f4d
MF		 1162016-01-06 Mike Frysinger <[email protected]>
117
118 * sim-if.c (sim_open): Mark argv const.
119 (sim_create_inferior): Mark argv and env const.
120
9bbf6f91
MF		 1212016-01-04 Mike Frysinger <[email protected]>
122
123 * configure: Regenerate.
124
77cf2ef5
MF		 1252016-01-03 Mike Frysinger <[email protected]>
126
127 * sim-if.c (sim_open): Update sim_parse_args comment.
128
3726f72c
MF		 1292016-01-03 Mike Frysinger <[email protected]>
130
131 * TODO: Delete file.
132
0cb8d851
MF		 1332016-01-03 Mike Frysinger <[email protected]>
134
135 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
136 * configure: Regenerate.
137 * traps-linux.c (conv_endian): Change CURRENT_HOST_BYTE_ORDER
138 to HOST_BYTE_ORDER.
139 (conv_endian16): Likewise.
140
1ac72f06
MF		 1412016-01-02 Mike Frysinger <[email protected]>
142
143 * arch.h (TARGET_BIG_ENDIAN): Delete.
144 * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
145 * configure: Regenerate.
146 * traps-linux.c (conv_endian): Change LITTLE_ENDIAN to
147 BFD_ENDIAN_LITTLE.
148 (conv_endian16): Likewise.
149
027e73b2
MF		 1502016-01-02 Mike Frysinger <[email protected]>
151
152 * sim-if.c (sim_open): Delete #if 0 sim_add_option_table call.
153
d47f5b30
MF		 1542016-01-02 Mike Frysinger <[email protected]>
155
156 * sim-if.c (current_state): Delete.
157 (sim_open): Delete current_state assignment.
158
5e744ef8
MF		 1592015-12-27 Mike Frysinger <[email protected]>
160
161 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
162
1b393626
MF		 1632015-12-26 Mike Frysinger <[email protected]>
164
165 * config.in, configure: Regenerate.
166
0e967299
MF		 1672015-12-26 Mike Frysinger <[email protected]>
168
169 * sim-if.c (sim_create_inferior): Replace old #if 0 code with dupargv.
170
9c0c156b
MF		 1712015-12-25 Mike Frysinger <[email protected]>
172
173 * configure.ac (SIM_AC_OPTION_HARDWARE): Add m32r_cache & m32r_uart.
174 * configure: Regenerate.
175 * devices.c: Delete file.
176 * dv-m32r_cache.c, dv-m32r_cache.h: New cache model with logic from
177 devices.c.
178 * dv-m32r_uart.c, dv-m32r_uart.h: New uart model with logic from
179 devices.c.
180 * m32r-sim.h: Move cache defines to dv-m32r_cache.h and uart defines
181 to dv-m32r_uart.h.
182 * Makefile.in (SIM_OBJS): Delete devices.o.
183 * sim-if.c: Include dv-m32r_uart.h.
184 (sim_open): Replace sim_core_attach call with sim_hw_parse calls.
185 * tconfig.h: Delete file.
186
0d585950
MF		 1872015-12-25 Mike Frysinger <[email protected]>
188
189 * Makefile.in (SIM_OBJS): Delete sim-model.o.
190
8a0ebee6
MF		 1912015-12-25 Mike Frysinger <[email protected]>
192
193 * arch.c: Rename MACH to SIM_MACH.
194 * cpuall.h: Likewise.
195 * model.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
196 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
197 * model2.c, modelx.c: Likewise.
198
f0c1b768
MF		 1992015-12-25 Mike Frysinger <[email protected]>
200
201 * sim-main.h (WITH_SCACHE_PBB): Move from ...
202 * tconfig.h (WITH_SCACHE_PBB): ... here.
203
42a3af56
MF		 2042015-12-25 Mike Frysinger <[email protected]>
205
206 * devices.c (device_error): Delete.
207
26936211
MF		 2082015-12-24 Mike Frysinger <[email protected]>
209
210 * tconfig.h (SIM_HANDLES_LMA): Delete.
211
cec19744
MF		 2122015-12-24 Mike Frysinger <[email protected]>
213
214 * tconfig.h (SIM_HAVE_BREAKPOINTS, SIM_BREAKPOINT,
215 SIM_BREAKPOINT_SIZE): Delete.
216 * traps-linux.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Delete sim
217 breakpoint code.
218 * traps.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Likewise.
219
84e8e361
MF		 2202015-12-24 Mike Frysinger <[email protected]>
221
222 * tconfig.h (WITH_WATCHPOINTS): Delete.
223
b1af9473
MF		 2242015-12-24 Mike Frysinger <[email protected]>
225
226 * tconfig.h (SIM_HAVE_MEM_SIZE): Delete.
227
797eee42
MF		 2282015-11-15 Mike Frysinger <[email protected]>
229
230 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
231 sim-stop.o.
232
6e4f085c
MF		 2332015-11-14 Mike Frysinger <[email protected]>
234
235 * sim-if.c (sim_close): Delete.
236
8d0978fb
MF		 2372015-06-23 Mike Frysinger <[email protected]>
238
239 * configure: Regenerate.
240
7d5c6c43
MF		 2412015-06-17 Mike Frysinger <[email protected]>
242
243 * traps.c (m32r_trap): Replace call to cb_syscall with
244 sim_syscall_multi.
245 * traps-linux.c (m32r_trap): Likewise.
246
61a0c964
MF		 2472015-06-17 Mike Frysinger <[email protected]>
248
249 * traps-linux.c: Include sim-syscall.h.
250 (syscall_read_mem, syscall_write_mem): Delete.
251 (m32r_trap): Change syscall_read_mem/syscall_write_mem
252 to sim_syscall_read_mem/sim_syscall_write_mem.
253 * traps.c: Include sim-syscall.h.
254 (syscall_read_mem, syscall_write_mem): Delete.
255 (m32r_trap): Change syscall_read_mem/syscall_write_mem
256 to sim_syscall_read_mem/sim_syscall_write_mem.
257
a3487082
MF		 2582015-06-12 Mike Frysinger <[email protected]>
259
260 * configure: Regenerate.
261
306f4178
MF		 2622015-06-12 Mike Frysinger <[email protected]>
263
264 * configure: Regenerate.
265
db7858e2
MF		 2662015-06-12 Mike Frysinger <[email protected]>
267
268 * decode.c (m32rbf_decode): Change TRACE_EXTRACT to CGEN_TRACE_EXTRACT.
269 * decode2.c (m32r2f_decode): Likewise.
270 * decodex.c (m32rxf_decode): Likewise.
271 * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
272 TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
273 * sem.c: Rename TRACE_RESULT to CGEN_TRACE_RESULT.
274 * sem-switch.c: Likewise.
275 * sem-switch2.c: Likewise.
276 * sem-switchx.c: Likewise.
277
3ebe2863
MF		 2782015-04-18 Mike Frysinger <[email protected]>
279
280 * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
281
e8d3a34f
MF		 2822015-04-18 Mike Frysinger <[email protected]>
283
284 * sim-main.h (USING_SIM_BASE_H): Delete.
285
20bca71d
MF		 2862015-04-18 Mike Frysinger <[email protected]>
287
288 * sim-main.h (_sim_cpu, SIM_CPU): Delete.
289
7e83aa92
MF		 2902015-04-18 Mike Frysinger <[email protected]>
291
292 * sim-main.h (sim_cia): Delete.
293
034685f9
MF		 2942015-04-17 Mike Frysinger <[email protected]>
295
296 * sim-main.h (CIA_GET, CIA_SET): Delete.
297
78e9aa70
MF		 2982015-04-15 Mike Frysinger <[email protected]>
299
300 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
301 * sim-main.h (STATE_CPU): Delete.
302
f95f4ed2
MF		 3032015-04-15 Mike Frysinger <[email protected]>
304
305 * sim-main.h (struct sim_state): Change cpu to an array of pointers.
306 (STATE_CPU): Handle WITH_SMP.
307
bf12d44e
MF		 3082015-04-13 Mike Frysinger <[email protected]>
309
310 * configure: Regenerate.
311
122bbfb5
MF		 3122015-04-06 Mike Frysinger <[email protected]>
313
314 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
315
aadc9410
MF		 3162015-03-31 Mike Frysinger <[email protected]>
317
318 * config.in, configure: Regenerate.
319
fe83b8a8
MF		 3202015-03-24 Mike Frysinger <[email protected]>
321
322 * sim-if.c (sim_open): Delete dv_sockser_install call.
323
30452bbe
MF		 3242015-03-24 Mike Frysinger <[email protected]>
325
326 * configure: Regenerate.
327
97f478c5
MF		 3282015-03-24 Mike Frysinger <[email protected]>
329
330 * configure: Regenerate.
331
49cd1634
MF		 3322015-03-23 Mike Frysinger <[email protected]>
333
334 * configure: Regenerate.
335
64dd13df
MF		 3362015-03-23 Mike Frysinger <[email protected]>
337
338 * configure: Regenerate.
339
ae7d0cac
MF		 3402015-03-16 Mike Frysinger <[email protected]>
341
342 * aclocal.m4, config.in, configure: Regenerate.
343 * tconfig.in: Rename file ...
344 * tconfig.h: ... here.
345
8406bb59
MF		 3462015-03-15 Mike Frysinger <[email protected]>
347
348 * tconfig.in [HAVE_DV_SOCKSER]: Delete.
349
465fb143
MF		 3502015-03-14 Mike Frysinger <[email protected]>
351
352 * Makefile.in (SIM_RUN_OBJS): Delete.
353
9e3042ec
HPN		 3542014-08-23 Hans-Peter Nilsson <[email protected]>
355
356 * configure.ac: Default simulator hardware to off again. Remove
357 dead m32r_extra_objs substitution.
358 * configure: Regenerate.
359 * Makefile.in: Remove unused m32r_extra_objs.
360
2974be62
AM		 3612014-08-19 Alan Modra <[email protected]>
362
363 * configure: Regenerate.
364
faa743bb
RM		 3652014-08-15 Roland McGrath <[email protected]>
366
367 * configure: Regenerate.
368 * config.in: Regenerate.
369
bf3d9781
AM		 3702013-09-23 Alan Modra <[email protected]>
371
372 * configure: Regenerate.
373
31e6ad7d
MF		 3742013-06-03 Mike Frysinger <[email protected]>
375
376 * aclocal.m4, configure: Regenerate.
377
73e76d20
MF		 3782013-03-30 Joel Sherrill <[email protected]>
379 Mike Frysinger <[email protected]>
380
381 * configure.ac: Add m32r_extra_objs. Change simulator hardware
382 from always on to defaulting to yes it is enabled.
383 * Makefile.in: Conditionalize reference to dv-sockser.o.
384 * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
385 * configure: Regenerated.
386
1517bd27
MF		 3872013-03-26 Mike Frysinger <[email protected]>
388
389 * configure: Regenerate.
390
94c63d78
JS		 3912013-03-23 Joel Sherrill <[email protected]>
392
393 * configure.ac: Fail if dv-sockser.o not available.
394 Error when --disable-sim-hardware is specified.
395 * configure: Regenerated.
396
5f3ef9d0
JB		 3972012-06-15 Joel Brobecker <[email protected]>
398
399 * config.in, configure: Regenerate.
400
a35a3322
MF		 4012012-03-25 Mike Frysinger <[email protected]>
402
403 * traps-linux.c (sim_core_trans_addr): Delete prototype.
404
2232061b
MF		 4052012-03-24 Mike Frysinger <[email protected]>
406
407 * aclocal.m4, config.in, configure: Regenerate.
408
db2e4d67
MF		 4092011-12-03 Mike Frysinger <[email protected]>
410
411 * aclocal.m4: New file.
412 * configure: Regenerate.
413
9c082ca8
MF		 4142011-10-17 Mike Frysinger <[email protected]>
415
416 * configure.ac: Change include to common/acinclude.m4.
417
6ffe910a
MF		 4182011-10-17 Mike Frysinger <[email protected]>
419
420 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
421 call. Replace common.m4 include with SIM_AC_COMMON.
422 * configure: Regenerate.
423
2419798b
MF		 4242011-07-05 Mike Frysinger <[email protected]>
425
426 * sim-if.c (sim_do_command): Delete.
427
fb0cc53e
MF		 4282010-03-30 Mike Frysinger <[email protected]>
429
430 * devices.c (device_error): Add const to message.
431
2310652a
DE		 4322010-02-11 Doug Evans <[email protected]>
433
434 * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
435 * model.c, * model2.c, * modelx.c,
436 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
437
3725885a
RW		 4382010-01-09 Ralf Wildenhues <[email protected]>
439
440 * configure: Regenerate.
441
0f51e9bf
DE		 4422010-01-02 Doug Evans <[email protected]>
443
444 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
445 * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
446 * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
447 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
448 update copyright year.
449
197fa1aa
DE		 4502009-11-22 Doug Evans <[email protected]>
451
452 * cpu.h: Regenerate.
453 * cpu2.h: Regenerate.
454 * cpux.h: Regenerate.
455 * cpuall.h: Regenerate.
456 * decode.c: Regenerate.
457 * decode.h: Regenerate.
458 * decode2.c: Regenerate.
459 * decode2.h: Regenerate.
460 * decodex.c: Regenerate.
461 * decodex.h: Regenerate.
462
894a1d7b
DE		 4632009-11-03 Doug Evans <[email protected]>
464
e9c60591
DE		 465 * arch.c: Regenerate.
466 * arch.h: Regenerate.
467 * cpu.c: Regenerate.
468 * cpu.h: Regenerate.
469 * cpu2.c: Regenerate.
470 * cpu2.h: Regenerate.
471 * cpuall.h: Regenerate.
472 * cpux.c: Regenerate.
473 * cpux.h: Regenerate.
474 * decode.c: Regenerate.
475 * decode.h: Regenerate.
476 * decode2.c: Regenerate.
477 * decode2.h: Regenerate.
478 * decodex.c: Regenerate.
479 * decodex.h: Regenerate.
480 * model.c: Regenerate.
481 * model2.c: Regenerate.
482 * modelx.c: Regenerate.
483 * sem-switch.c: Regenerate.
484 * sem.c: Regenerate.
485 * sem2-switch.c: Regenerate.
486 * semx-switch.c: Regenerate.
487
894a1d7b
DE		 488 * Makefile.in (mloop.c): Add @true to rule.
489 (mloopx.c, mloop2.c): Ditto.
490 (stamp-*): Add Makefile dependency.
491 (arch.c, arch.h, cpuall.h): Specify full path.
492 (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
493 (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
494 (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
495
d6416cdc
RW		 4962009-08-22 Ralf Wildenhues <[email protected]>
497
81ecdfbb
RW		 498 * config.in: Regenerate.
499 * configure: Likewise.
500
d6416cdc
RW		 501 * configure: Regenerate.
502
6a8b8615
DE		 5032009-07-12 Doug Evans <[email protected]>
504
505 * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
506 (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
507
a86de8e0
DE		 5082009-06-20 Doug Evans <[email protected]>
509
510 * mloop.in: Add missing # comment marker.
511 * mloop2.in: Ditto.
512 * mloopx.in: Ditto.
513
b5bd9624
HPN		 5142008-07-11 Hans-Peter Nilsson <[email protected]>
515
516 * configure: Regenerate to track ../common/common.m4 changes.
517 * config.in: Ditto.
518
6efef468 5192008-06-06 Vladimir Prus <[email protected]>
72f4393d
L		 520 Daniel Jacobowitz <[email protected]>
521 Joseph Myers <[email protected]>
6efef468
JM		 522
523 * configure: Regenerate.
524
edc5d9ec
HPN		 5252006-12-21 Hans-Peter Nilsson <[email protected]>
526
527 * acconfig.h: Remove.
528 * config.in: Regenerate.
529
e85e3205
RE		 5302006-06-13 Richard Earnshaw <[email protected]>
531
532 * configure: Regenerated.
533
2f0122dc
DJ		 5342006-06-05 Daniel Jacobowitz <[email protected]>
535
536 * configure: Regenerated.
537
20e95c23
DJ		 5382006-05-31 Daniel Jacobowitz <[email protected]>
539
540 * configure: Regenerated.
541
2b193c4a
MK		 5422005-03-23 Mark Kettenis <[email protected]>
543
544 * configure: Regenerate.
545
35695fd6
AC		 5462005-01-14 Andrew Cagney <[email protected]>
547
548 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
549 explicit call to AC_CONFIG_HEADER.
550 * configure: Regenerate.
551
f0569246
AC		 5522005-01-12 Andrew Cagney <[email protected]>
553
554 * configure.ac: Update to use ../common/common.m4.
555 * configure: Re-generate.
556
38f48d72
AC		 5572005-01-11 Andrew Cagney <[email protected]>
558
559 * configure: Regenerated to track ../common/aclocal.m4 changes.
560
b7026657
AC		 5612005-01-07 Andrew Cagney <[email protected]>
562
563 * configure.ac: Rename configure.in, require autoconf 2.59.
564 * configure: Re-generate.
565
19e64aa9
KI		 5662004-12-09 Kazuhiro Inaoka <[email protected]>
567
568 Committed by Kei Sakamoto.
569 * traps-linux.c (m32r_trap): Add entries of the following dummy system
570 calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
571 __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
572 __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
573 __NR_getresgid32 and __NR_chown32.
574 * syscall.h: Add new definitions of system call number.
575
379832de
HPN		 5762004-12-08 Hans-Peter Nilsson <[email protected]>
577
578 * configure: Regenerate for ../common/aclocal.m4 update.
579
1ca6491a
AC		 5802004-10-07 Kazuhiro Inaoka <[email protected]>
581
582 Committed by Andrew Cagney.
583 * traps-linux.c: Don't include linux/module.h.
584 (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
585 __NR_get_kernel_syms.
586
4d06b60c
DJ		 5872004-05-18 Daniel Jacobowitz <[email protected]>
588
589 * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
590
df2a9ff4
AC		 5912004-02-04 Andrew Cagney <[email protected]>
592
593 Committed by Andrew Cagney.
594 * mloopx.in: Update copyright.
595 (xextract-pbb): Fixed trap for system calls operation in parallel.
596 * mloop2.in (xextract-pbb): Ditto.
597
6edf0760
NC		 5982003-12-19 Kazuhiro Inaoka <[email protected]>
599
72f4393d 600 * configure.in: Changed for dummy simulator of m32r-linux.
6edf0760 601 * configure: Regenerate.
72f4393d
L		 602 * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
603 * traps-linux.c: Added for dummy simulator of m32r-linux.
604 * syscall.h: Ditto.
605 * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
606 simulator for m32r-linux.
607 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
608 m32r-linux.
6edf0760 609
16b47b25
NC		 6102003-12-11 Kazuhiro Inaoka <[email protected]>
611
612 * Makefile.in: Add support for new machine m32r2.
613 * cpu2.c: New file for m32r2 support.
614 * cpu2.h: Likewise.
615 * decode2.c: Likewise.
616 * decode2.h: Likewise.
617 * m32r2.c: Likewise.
618 * mloop2.in: Likewise.
619 * model2.c: Likewise.
620 * sem2-switch.c: Likewise.
621 * arch.c: Regenerate.
622 * arch.h: Regenerate.
623 * cpu.c: Regenerate.
624 * arch.c: Regenerate.
625 * cpuall.c: Regenerate.
626 * cpux.c: Regenerate.
627 * cpux.h: Regenerate.
628 * decode.c: Regenerate.
629 * decode.h: Regenerate.
630 * decodex.c: Regenerate.
631 * decodex.h: Regenerate.
632 * model.c: Regenerate.
633 * modelx.c: Regenerate.
634 * sem-switch.c: Regenerate.
635 * sem.c: Regenerate.
636 * semx-switch.c: Regenerate.
637 * m32r-sim.h: Add EVB register support.
638 * sim-if.c: Likewise.
639 * sim-main.h: Likewise.
640 * traps.c: Likewise.
641
a6fc1778
DB		 6422003-09-08 Dave Brolley <[email protected]>
643
644 On behalf of Doug Evans <[email protected]>
645 * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
646
6b4a8935
AC		 6472003-02-27 Andrew Cagney <[email protected]>
648
649 * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
650
57465455
DE		 6512002-12-19 Doug Evans <[email protected]>
652
653 * arch.c,arch.h,cpuall.h: Regenerate.
654 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
655 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
656
c8cca39f
AC		 6572002-06-16 Andrew Cagney <[email protected]>
658
659 * configure: Regenerated to track ../common/aclocal.m4 changes.
660
378af1d6
DB		 6612001-11-14 Dave Brolley <[email protected]>
662
663 * arch.c: Regenerate.
664 * arch.h: Regenerate.
665 * cpu.c: Regenerate.
666 * cpu.h: Regenerate.
667 * cpuall.h: Regenerate.
668 * cpux.c: Regenerate.
669 * cpux.h: Regenerate.
670 * decode.c: Regenerate.
671 * decode.h: Regenerate.
672 * decodex.c: Regenerate.
673 * decodex.h: Regenerate.
674 * model.c: Regenerate.
675 * modelx.c: Regenerate.
676 * sem-switch.c: Regenerate.
677 * sem.c: Regenerate.
678 * semx-switch.c: Regenerate.
679
e3e473da
BE		 6802001-07-05 Ben Elliston <[email protected]>
681
682 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
683 (stamp-cpu): Likewise.
684 (stamp-xcpu): Likewise.
685
55552082
DB		 6862001-03-05 Dave Brolley <[email protected]>
687
378af1d6
DB		 688 * arch.c: Regenerate.
689 * arch.h: Regenerate.
690 * cpu.c: Regenerate.
691 * cpu.h: Regenerate.
692 * cpuall.h: Regenerate.
693 * cpux.c: Regenerate.
694 * cpux.h: Regenerate.
695 * decode.c: Regenerate.
696 * decode.h: Regenerate.
697 * decodex.c: Regenerate.
698 * decodex.h: Regenerate.
699 * model.c: Regenerate.
700 * modelx.c: Regenerate.
701 * sem-switch.c: Regenerate.
702 * sem.c: Regenerate.
703 * semx-switch.c: Regenerate.
55552082 704
9397fcbf
FCE		 7052001-01-12 Frank Ch. Eigler <[email protected]>
706
707 * configure: Regenerated with sim_scache fix.
708
fec7d8b0
GM		 7092000-11-18 Greg McGary <[email protected]>
710
711 * Makefile.in: remove `@true' commands for rules that have
712 $(CGEN_MAINT) as a prerequisite.
713
fb27a91c
DB		 7142000-10-06 Dave Brolley <[email protected]>
715
716 * sem.c: Regenerated.
717 * sem-switch.c: Regenerated.
718 * semx-switch.c: Regenerated.
719
de8f5985
DB		 7202000-08-28 Dave Brolley <[email protected]>
721
722 * Makefile.in: Use of @true confuses VPATH. Remove it.
723 * cpu.h: Regenerated.
724 * cpux.h: Regenerated.
725 * decode.c: Regenerated.
726 * decodex.c: Regenerated.
727 * model.c: Regenerated.
728 * modelx.c: Regenerated.
729 * sem-switch.c: Regenerated.
730 * sem.c: Regenerated.
731 * semx-switch.c: Regenerated.
732
604259a0
FCE		 7332000-08-21 Frank Ch. Eigler <[email protected]>
734
735 * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
736 (stamp-arch, stamp-cpu): New targets.
737
eb2d80b4
AC		 738Tue May 23 21:39:23 2000 Andrew Cagney <[email protected]>
739
740 * configure: Regenerated to track ../common/aclocal.m4 changes.
741
afb2cbbd
DB		 7422000-03-30 Dave Brolley <[email protected]>
743
744 * configure: Regenerated.
745
2df3850c
JM		 7461999-10-04 Doug Evans <[email protected]>
747
748 * arch.c,arch.h,cpuall.h: Rebuild.
749 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
750
2acceee2
JM		 7511999-09-29 Doug Evans <[email protected]>
752
753 * mloop.in: Update call to sim_engine_invalid_insn.
754 * sem.c,sem-switch.c: Rebuild.
755 * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of
756 result to SEM_PC. Return vpc.
2df3850c
JM		 757 * mloopx.in: Ditto.
758 * semx-switch.c: Rebuild.
2acceee2
JM		 759
760Wed Sep 29 14:47:20 1999 Dave Brolley <[email protected]>
761
762 * traps.c (sim_engine_invalid_insn): Return PC.
763
d4f3574e
SS		 764Thu Sep 2 18:15:53 1999 Andrew Cagney <[email protected]>
765
766 * configure: Regenerated to track ../common/aclocal.m4 changes.
767
2df3850c
JM		 7681999-09-01 Doug Evans <[email protected]>
769
770 * decodex.c: Rebuild.
771
104c1213
JM		 7721999-08-28 Doug Evans <[email protected]>
773
774 * sem.c: Rebuild
775
2df3850c
JM		 776 * cpux.h: Rebuild.
777
96baa820
JM		 7781999-08-09 Doug Evans <[email protected]>
779
780 * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 781 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
96baa820
JM		 782
7831999-08-04 Doug Evans <[email protected]>
784
785 * m32r-sim.h (SEM_SKIP_INSN): Delete.
786 * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c
JM		 787 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
788 * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
789 (emit_full_parallel): Ditto.
96baa820 790
cd0fc7c3
SS		 7911999-05-08 Felix Lee <[email protected]>
792
793 * configure: Regenerated to track ../common/aclocal.m4 changes.
72f4393d 794
7a292a7a
SS		 795Fri Apr 16 16:47:43 1999 Doug Evans <[email protected]>
796
797 * devices.c (device_io_read_buffer): New arg `sd'.
798 (device_io_write_buffer): New arg `sd'.
799 (device_error): Give proper arg spec.
800
8011999-04-10 Doug Evans <[email protected]>
802
803 * sem-switch.c,sem.c: Rebuild.
2df3850c 804 * cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 805
8061999-03-27 Doug Evans <[email protected]>
807
808 * decode.c: Rebuild.
2df3850c 809 * decodex.c: Rebuild.
7a292a7a
SS		 810
8111999-03-26 Doug Evans <[email protected]>
812
813 * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
814
8151999-03-22 Doug Evans <[email protected]>
816
817 * arch.c,arch.h,model.c: Rebuild.
2df3850c 818 * modelx.c: Rebuild.
7a292a7a
SS		 819 * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
820 (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
821 * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
822 a_m32r_h_accum_get with appropriate calls to m32rbf_*.
823 (m32rbf_store_register): Ditto.
824 (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
825 (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
826 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
827 * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
828 with appropriate calls to m32rbf_*.
829
8301999-03-11 Doug Evans <[email protected]>
831
832 * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
2df3850c 833 * cpux.c,cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 834 * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
835 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
836
8371999-02-25 Doug Evans <[email protected]>
838
839 * cpu.c,cpu.h: Rebuild.
840
c906108c
SS		 8411999-02-09 Doug Evans <[email protected]>
842
843 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
844 (stamp-xmloop): s/-parallel/-parallel-write/.
845 * configure.in (sim_link_files,sim_link_links): Delete.
846 * configure: Rebuild.
847 * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 848 * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 849 * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
850 * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
851 m32r_cgen_opcode_open. Set disassembler.
852 (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
853 * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
854 m32r-desc.h,m32r-opc.h,m32r-sim.h.
855
2df3850c
JM		 856Thu Feb 4 16:04:26 1999 Doug Evans <[email protected]>
857
858 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
859
c906108c
SS		 8601999-01-27 Doug Evans <[email protected]>
861
862 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 863 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 864
8651999-01-15 Doug Evans <[email protected]>
866
867 * decode.h,model.c: Regenerate.
2df3850c 868 * decodex.h,modelx.c: Regenerate.
c906108c
SS		 869
8701999-01-14 Doug Evans <[email protected]>
871
872 * arch.c,arch.h,cpuall.h: Regenerate.
873 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
874 * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
2df3850c 875 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
c906108c
SS		 876
8771999-01-11 Doug Evans <[email protected]>
878
879 * Makefile.in (m32r-clean): rm eng.h.
880 * sim-main.h: Delete inclusion of ansidecl.h.
881 * cpu.h: Regenerate.
2df3850c 882 * cpux.h: Regenerate.
c906108c
SS		 883
8841999-01-06 Doug Evans <[email protected]>
885
886 * cpu.h: Regenerate.
2df3850c 887 * cpux.h: Regenerate.
c906108c
SS		 888
8891999-01-05 Doug Evans <[email protected]>
890
891 * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
892 (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
893 (sim-if.o): Use SIM_MAIN_DEPS.
894 (arch.o,traps.o,devices.o): Ditto.
895 (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
896 (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
2df3850c 897 (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
c906108c
SS		 898 * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
899 * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
900 ([GS]ET_H_CR): Define.
901 (m32rbf_h_psw_[gs]et_handler): Declare.
902 ([GS]ET_H_PSW): Define.
903 (m32rbf_h_accum_[gs]et_handler): Declare.
904 ([GS]ET_H_ACCUM): Define.
2df3850c
JM		 905 (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
906 (m32rxf_h_accums_[gs]et_handler): Declare.
907 ([GS]ET_H_ACCUMS): Define.
c906108c
SS		 908 * sim-if.c (sim_open): Model probing code moved to sim-model.c.
909 * m32r.c (WANT_CPU): Define as m32rbf.
910 (all register access fns): Rename to ..._handler.
2df3850c
JM		 911 * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
912 * m32rx.c (WANT_CPU): Define as m32rxf.
913 (all register access fns): Rename to ..._handler.
c906108c
SS		 914
9151998-12-14 Doug Evans <[email protected]>
916
917 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
918 (SIM_AC_OPTION_ALIGNMENT): Make strict.
919 * configure: Regenerate.
920
921 * sem-switch.c,sem.c,semx-switch.c: Regenerate.
922 * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
923 * traps.c (m32r_core_signal): Handle --environment=operating.
924
9251998-12-09 Doug Evans <[email protected]>
926
927 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
2df3850c 928 * cpux.h,decodex.c,semx-switch.c: Regenerate.
c906108c
SS		 929
930 * sim-if.c: Include string.h or strings.h if present.
931
9321998-12-04 Doug Evans <[email protected]>
933
934 * configure.in: Call SIM_AC_OPTION_INLINE.
935 * configure: Regenerate.
936 * sim-main.h: Protect against multiple inclusion.
937 Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
938 Done by cgen-sim.h now.
939 * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
940 * cpuall.h: Regenerate.
941 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
942 * mloop.in (extract16): Make static inline again.
943 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
944 (extract32): Ditto.
945 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
946 (execute): Test ARGBUF_PROFILE_P before profiling.
947 Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
2df3850c
JM		 948 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
949 * mloopx.in: Rewrite.
c906108c
SS		 950
9511998-11-22 Doug Evans <[email protected]>
952
953 * devices.c (device_io_write_buffer): Fix typo.
954 * sim-if.c (sim_open): Hack in call to dv_sockser_install.
955 * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
956
9571998-11-18 Doug Evans <[email protected]>
958
959 * Makefile.in (M32R_OBJS): Delete extract.o.
960 (extract.o): Delete.
961 * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
962 * mloop.in (extract16): Update type of `insn' arg.
963 Delete call to d->extract.
964 (extract32): Ditto.
2df3850c
JM		 965 * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
966 * mloopx.in (extractx16): Update type of `insn' arg.
967 Delete call to d->extract. Delete arg pbb_p. All callers updated.
968 (extract-simple,full-exec-simple,fast-exec-simple): Delete.
969 (extractx32): Ditto.
c906108c
SS		 970
971Wed Nov 4 23:55:37 1998 Doug Evans <[email protected]>
972
973 * sim-main.h: Delete inclusion of config.h, include sim-basics.h
974 before cgen-types.h.
975 * tconfig.in: Guard against multiple inclusion.
976 * cpu.h: Delete decls moved to genmloop.sh.
2df3850c 977 * cpux.h: Ditto.
c906108c
SS		 978
979Mon Oct 19 14:13:05 1998 Doug Evans <[email protected]>
980
981 * sim-main.h: #include cpu-opc.h.
982 * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
983 to get #include cleanup.
2df3850c 984 * decodex.c,extractx.c,modelx.c: Ditto.
c906108c
SS		 985
986 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
987 CGEN_INCLUDE_DEPS.
988 (M32RBF_INCLUDE_DEPS): Define.
989 (m32r .o's): Depend on it.
990 (mloop.c): Update call to genmloop.sh.
991 * cpu.h,cpuall.h: Regenerate.
992 * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
993 #include cgen-scache.h,cgen-cpu.h.
994 * tconfig.in (WITH_FOO semantic macros): Delete.
2df3850c
JM		 995 * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
996 (m32rx .o's): Depend on it.
997 (mloopx.c): Update call to genmloop.sh.
998 * cpux.h: Regenerate.
c906108c
SS		 999
1000Fri Oct 16 09:15:29 1998 Doug Evans <[email protected]>
1001
1002 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
1003
1004Fri Oct 9 16:11:58 1998 Doug Evans <[email protected]>
1005
1006 Add pseudo-basic-block execution support.
1007 * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
1008 (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
1009 (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
1010 (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu.
1011 * arch.c,arch.h,cpuall.h: Regenerate.
1012 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1013 * sem-switch.c,sem.c: Regenerate.
1014 * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
1015 load_regs_pending.
1016 * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
1017 (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
1018 m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
1019 m32rbf_h_accum_set): Likewise.
1020 (m32r_model_{init,update}_insn_cycles): Delete.
1021 (m32rbf_model_insn_{before,after}): New fns.
1022 (m32r_model_record_cti,m32r_model_record_cycles): Delete.
1023 (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
1024 (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
1025 (check_load_stall): New fn.
1026 (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
1027 (m32rbf_model_test_u_exec): New fn.
1028 * mloop.in: Rewrite, use pbb support.
1029 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
1030 (sim_fetch_register,sim_store_register): Delete.
1031 * sim-main.h (CIA_GET,CIA_SET): Fix.
1032 (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
1033 * tconfig.in (WITH_SCACHE_PBB): Define.
1034 (WITH_SCACHE_PBB_M32RBF): Define.
1035 * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
1036 (m32r_trap): Pass pc to sim_engine_halt.
1037 * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
1038 * configure: Regenerate.
2df3850c
JM		 1039 * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
1040 (mloopx.c): Build pseudo-basic-block version.
2df3850c
JM		 1041 (semx.o): Delete.
1042 (extractx.o): Add.
2df3850c
JM		 1043 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
1044 * readx.c: Delete.
1045 * semx.c: Delete.
1046 * extractx.c: New file.
1047 * semx-switch.c: New file.
1048 * m32r-sim.h (BRANCH_NEW_PC): Delete.
1049 (SEM_SKIP_INSN): New macro.
1050 * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
1051 (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
1052 m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
1053 m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
1054 (m32rxf_model_insn_{before,after}): New fns.
1055 (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
1056 (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
1057 (check_load_stall): New fn.
1058 (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
1059 * mloopx.in: Rewrite, use pbb support.
1060 * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
1061 (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
c906108c
SS		 1062
1063Wed Sep 16 18:22:27 1998 Doug Evans <[email protected]>
1064
1065 * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
1066 ({ACC1L,ACC1H}_REGNUM): New macros.
1067 (m32r_decode_gdb_ctrl_regnum): Add prototype.
1068 * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
1069 (m32r_fetch_register,m32r_store_register): Rewrite.
2df3850c 1070 * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
c906108c
SS		 1071
1072Tue Sep 15 15:01:14 1998 Doug Evans <[email protected]>
1073
1074 * m32r-sim.h (GET_H_SM): New macro.
1075 (UART params): Update to msa2000.
1076 * devices.c (device_io_read_buffer): Update to msa2000.
1077 * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
1078 (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
1079 * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 1080 * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
1081 (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
1082 * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1083
1084Wed Sep 9 15:29:36 1998 Doug Evans <[email protected]>
1085
1086 * m32r-sim.h (m32r_trap): Update prototype.
1087 * traps.c (m32r_trap): New arg `pc'.
1088 * sem.c,sem-switch.c: Regenerated.
2df3850c 1089 * cpux.h,readx.c,semx.c: Regenerated.
c906108c
SS		 1090
1091Mon Aug 3 12:59:17 1998 Doug Evans <[email protected]>
1092
1093 Rename cpu m32r to m32rb to distinguish from architecture name.
1094 * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
1095 * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
1096 * tconfig.in (WANT_CPU_M32RB): Ditto.
1097 * m32r.c (WANT_CPU_M32RB): Ditto.
1098 (*): m32r_ cpu fns renamed to m32rb_.
1099 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
1100 * arch.h,arch.c: Regenerate.
1101 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1102 * sem-switch.c,sem.c: Regenerate.
1103
1104 * sim-if.c (sim_open): Don't allocate memory on top of any user
1105 specified memory.
1106 (h_gr_get,h_gr_set): Delete.
1107 * sim-main.h (h_gr_get,h_gr_set): Delete.
1108 * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
1109 a_m32r_h_gr_[gs]et.
1110
1111 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
1112
1113 * sim-if.c (sim_open): Open opcode table.
1114 (sim_close): Close it.
1115
2df3850c
JM		 1116Tue Jul 28 13:06:19 1998 Doug Evans <[email protected]>
1117
1118 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
1119 accept an accumulator choice.
1120 * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1121
c906108c
SS		 1122Fri Jul 24 13:00:29 1998 Doug Evans <[email protected]>
1123
1124 * m32r.c: Include cgen-mem.h.
1125 * traps.c (m32r_trap): Tweak for -Wall.
2df3850c
JM		 1126 * m32rx.c: Include cgen-mem.h.
1127 * semx.c: Regenerate, get -Wall cleanups.
c906108c
SS		 1128
1129Tue Jul 21 16:53:10 1998 Doug Evans <[email protected]>
1130
1131 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.
2df3850c 1132 * cpux.h,readx.c,semx.c: Ditto.
c906108c
SS		 1133
1134Wed Jul 1 16:51:15 1998 Doug Evans <[email protected]>
1135
1136 * Makefile.in: cgen_maint -> CGEN_MAINT.
1137 * configure.in: AC_SUBST cgen,cgendir. No longer look for guile.
1138 * configure: Regenerate.
1139 * arch.c,arch.h,cpuall.h: Regenerate.
1140 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1141 * sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 1142 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
1143 * semx.c: Regenerate.
1144 * mloopx.in (icount): Moved here from genmloop.sh.
c906108c
SS		 1145
1146Sat Jun 13 07:49:23 1998 Doug Evans <[email protected]>
1147
1148 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
1149 load_stall,biggest_cycles.
1150 * m32r.c (m32r_model_mark_get_h_gr): Update.
1151 (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
1152 (m32r_model_record_cti,m32r_model_record_cycles): New functions.
1153 * mloop.in: Call cycle init/update fns.
1154 * model.c: Regenerate.
2df3850c
JM		 1155 * m32rx.c (m32rx_model_mark_get_h_gr): Update.
1156 * mloopx.in: Call cycle init/update fns.
1157 * modelx.c: Regenerate.
1158
c906108c
SS		 1159Wed Jun 10 17:39:29 1998 Doug Evans <[email protected]>
1160
1161 * traps.c: New file. Trap support moved here from sim-if.c.
1162 * Makefile.in (SIM_OBJS): Add traps.o
1163 * sim-if.c: Don't include targ-vals.h.
1164 (sim_engine_illegal_insn): Moved to traps.c
1165 * sim-main.h (SIM_CORE_SIGNAL): Define.
1166 (m32r_core_signal): Declare.
1167 * m32r-sim.h (m32r_trap): Declare.
1168
1169 * devices.c (device_io_read_buffer): Handle cache purging via MCCR
1170 register.
1171
1172 * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
1173 (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
1174 (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
1175
1176 * extract.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1177 * cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1178
1179Wed May 20 00:10:40 1998 Doug Evans <[email protected]>
1180
1181 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
1182 * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
1183 (execute): Count parallel insns.
1184 * sim-if.c (print_m32r_misc_cpu): Print count.
1185 * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
1186
1187 Zero bottom two bits of pc in jmp,jl insns.
1188 * sem.c,sem-switch.c: Regenerate.
2df3850c 1189 * semx.c: Regenerate.
c906108c
SS		 1190
1191Tue May 19 16:45:33 1998 Doug Evans <[email protected]>
1192
1193 * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
1194
1195Sat May 16 13:04:30 1998 Doug Evans <[email protected]>
1196
1197 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
1198 (sim_sync_stop): New function.
1199
1200Fri May 15 16:43:27 1998 Doug Evans <[email protected]>
1201
1202 * Makefile.in (devices.o): Add dependencies.
1203
1204 * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
1205 * sem-switch.c,sem.c: Regenerate.
1206 * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
2df3850c
JM		 1207 * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
1208 * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
1209 * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1210 Fix pc value passed to TRACE_INSN for second parallel insn.
c906108c
SS		 1211
1212Thu May 7 02:51:35 1998 Doug Evans <[email protected]>
1213
1214 * Makefile.in (SIM_OBJS): Add sim-cpu.o.
1215
1216Wed May 6 14:51:39 1998 Doug Evans <[email protected]>
1217
1218 * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
1219 * model.c: Ditto. Reorganize model/mach data.
2df3850c
JM		 1220 * cpux.h: Ditto.
1221 * modelx.c: Ditto.
c906108c
SS		 1222
1223 * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
2df3850c 1224 (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
c906108c
SS		 1225 * decode.c,decode.h: Regenerate, introduces IDESC table.
1226 * mloop.in (extract16,extract32): Add IDESC support.
1227 Update names of semantic handler member names.
1228 (execute): Ditto. Delete call to PROFILE_COUNT_INSN.
2df3850c
JM		 1229 * decodex.c,decodex.h: Regenerate, introduces IDESC table.
1230 * mloopx.in: Add IDESC support.
1231 Update names of semantic handler member names.
1232 Delete call to PROFILE_COUNT_INSN.
c906108c
SS		 1233
1234 * sem-switch.c: Regenerate. Redo computed goto label handling.
1235 * sem.c: Regenerate. Call PROFILE_COUNT_INSN.
2df3850c
JM		 1236 * readx.c: Regenerate. Redo computed goto label handling.
1237 * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling
1238 support.
c906108c
SS		 1239
1240 * m32r.c (m32r_fetch_register): Change result type and args to
1241 conform to sim_fetch_register interface.
1242 (m32r_store_register): Ditto for sim_store_register interface.
2df3850c
JM		 1243 * m32rx.c (m32rx_fetch_register): Change result type and args to
1244 conform to sim_fetch_register interface.
1245 (m32rx_store_register): Ditto for sim_store_register interface.
c906108c
SS		 1246
1247 * sim-if.c (alloc_cpu): Delete.
1248 (free_state): Uninstall modules here ...
1249 (sim_open): ... and not here. Call sim_cpu_alloc_all.
1250 Set default architecture/model if not specified.
1251 (sim_fetch_register,sim_store_register): Rewrite.
1252
1253 * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et
1254 and moved to common/sim-cpu.c.
1255 (sim_create_inferior): Update.
1256 (do_trap): Update.
1257 * sim-main.h (h_pc_get,h_pc_set): Delete.
1258
1259 * sim-main.h (sim_cia): Change to USI.
1260 (sim_cpu): Move m32r_misc_profile before machine generated part.
1261
1262Tue Apr 28 18:33:31 1998 Geoffrey Noer <[email protected]>
1263
72f4393d 1264 * configure: Regenerated to track ../common/aclocal.m4 changes.
c906108c
SS		 1265
1266Tue Apr 28 18:05:53 1998 Nick Clifton <[email protected]>
1267
1268 * model.c: Rebuilt.
2df3850c 1269 * modelx.c: Rebuilt.
c906108c
SS		 1270
1271Mon Apr 27 15:36:30 1998 Doug Evans <[email protected]>
1272
1273 * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment
1274 and variable renaming due to macro insn additions.
1275 * mloop.in: Update to use CGEN_INSN_NUM.
2df3850c
JM		 1276 * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
1277 * mloopx.in: Update to use CGEN_INSN_NUM.
c906108c
SS		 1278
1279Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
1280
1281 * configure: Regenerated to track ../common/aclocal.m4 changes.
1282 * config.in: Ditto.
1283
1284Sun Apr 26 15:20:05 1998 Tom Tromey <[email protected]>
1285
1286 * acconfig.h: New file.
1287 * configure.in: Reverted change of Apr 24; use sinclude again.
1288
1289Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
1290
1291 * configure: Regenerated to track ../common/aclocal.m4 changes.
1292 * config.in: Ditto.
1293
1294Fri Apr 24 11:19:26 1998 Tom Tromey <[email protected]>
1295
1296 * configure.in: Don't call sinclude.
1297
1298Mon Apr 20 16:12:35 1998 Doug Evans <[email protected]>
1299
1300 * cpu.c,sem.c,sem-switch.c: Regenerate. From
1301 - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
1302 * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1303 #include cgen-ops.h.
2df3850c
JM		 1304 * cpux.c,readx.c,semx.c: Regenerate.
1305 * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1306 #include cgen-ops.h. Delete inclusion of several unnecessary headers.
1307 (m32r_h_accums_get): Sign extend top 8 bits.
1308
1309Tue Apr 14 14:04:07 1998 Doug Evans <[email protected]>
1310
1311 * semx.c: Regenerate.
c906108c
SS		 1312
1313Fri Apr 10 18:22:41 1998 Doug Evans <[email protected]>
1314
1315 * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
2df3850c 1316 * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1317
1318Sat Apr 4 20:36:25 1998 Andrew Cagney <[email protected]>
1319
1320 * configure: Regenerated to track ../common/aclocal.m4 changes.
1321
1322Fri Mar 27 16:15:52 1998 Andrew Cagney <[email protected]>
1323
1324 * configure: Regenerated to track ../common/aclocal.m4 changes.
1325
1326Wed Mar 25 12:35:29 1998 Andrew Cagney <[email protected]>
1327
1328 * configure: Regenerated to track ../common/aclocal.m4 changes.
1329
1330Wed Mar 18 12:38:12 1998 Andrew Cagney <[email protected]>
1331
1332 * configure: Regenerated to track ../common/aclocal.m4 changes.
1333
1334Sat Mar 14 20:53:36 1998 Doug Evans <[email protected]>
1335
1336 * config.in (HAVE_FCNTL_H): Add.
1337 * configure: Regenerate.
1338 * Makefile.in (SIM_OBJS): Add devices.o.
1339 * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1340 (UART_*): Define m32r serial port parameters.
1341 (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1342 * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1343 * devices.c: To here.
1344 * sim-if.c: Don't include signal.h,sim-core.h.
1345 (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1346 (sim_resume): Call sim_module_{resume,suspend}.
1347 * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1348
1349 * tconfig.in (SIM_HANDLES_LMA): Define.
1350
1351 * sim-if.c (do_trap): Result is new pc.
1352 Handle --environment=operating.
1353 * sem-switch.c,sem.c: Regenerate.
2df3850c 1354 * semx.c: Regenerate.
c906108c
SS		 1355
1356Wed Mar 11 14:07:39 1998 Andrew Cagney <[email protected]>
1357
1358 * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1359 sim_core_*_map with read_map, write_map, exec_map resp.
1360
1361Wed Mar 4 11:36:51 1998 Doug Evans <[email protected]>
1362
1363 * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1364 (arch.o): Delete cpu-opc.h dependency.
1365 (decode.o,model.o): Likewise.
2df3850c 1366 (decodex.o,modelx.o): Likewise.
c906108c
SS		 1367
1368 * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1369 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1370
1371Thu Feb 26 18:38:35 1998 Andrew Cagney <[email protected]>
1372
1373 * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1374
1375 * sim-if.c (sim_info): Delete.
1376
2df3850c
JM		 1377Fri Feb 27 10:14:29 1998 Doug Evans <[email protected]>
1378
1379 * mloopx.in: Fix handling of branch in parallel with another insn.
1380 * semx.c: Regenerate.
1381
c906108c
SS		 1382Mon Feb 23 13:30:46 1998 Doug Evans <[email protected]>
1383
1384 * sim-main.h: #include symcat.h.
1385 * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1386 (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1387 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1388 * sem.c,sem-switch.c: Regenerate.
2df3850c
JM		 1389 * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1390 * mloopx.in: Rewrite.
1391 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1392
1393Mon Feb 23 12:27:52 1998 Nick Clifton <[email protected]>
1394
1395 * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1396 in the backup PC register.
2df3850c
JM		 1397 * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1398 in the backup PC register.
c906108c
SS		 1399
1400Thu Feb 19 16:39:35 1998 Doug Evans <[email protected]>
1401
1402 * m32r.c (do_lock,do_unlock): Delete.
1403 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1404 * sem.c,sem-switch.c: Regenerate.
2df3850c 1405 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1406
1407Tue Feb 17 18:18:10 1998 Doug Evans <[email protected]>
1408
1409 * Makefile.in (M32R_OBJS): Add cpu.o.
1410 (cpu.o): Add rule for.
1411 (NL_TARGET): Define.
1412 * configure.in: Add AC_CHECK_PROG(SCHEME).
1413 * cpu.c: New file.
1414 * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1415 * sem-switch.c,sem.c: Regenerate.
1416 * mloop.in (execute): Update call to semantic fn.
2df3850c
JM		 1417 (M32RX_OBJS): Add cpux.o.
1418 (cpux.o): Add rule for.
1419 cpux.c: New file.
1420 * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1421 * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1422 (m32rx_h_cr_{get,set}): New functions.
1423 (m32rx_h_accums_{get,set}): New functions.
1424 * mloopx.in: Rewrite main loop.
c906108c
SS		 1425
1426 * m32r.c (do_trap): Move from here.
1427 * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1428 (sim_create_inferior): Use h_pc_set.
1429 (h_pc_{get,set}): New functions.
1430 (h_gr_{get,set}): New functions.
1431 (syscall_{read,write}_mem): New functions.
1432 * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1433
1434Tue Feb 17 12:44:38 1998 Andrew Cagney <[email protected]>
1435
1436 * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1437 length parameter. Return -1.
1438 (sim_create_inferior): Pass 4 sim_store_register.
1439
1440Wed Feb 11 19:53:48 1998 Doug Evans <[email protected]>
1441
1442 * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1443
1444 * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
2df3850c 1445 * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
c906108c
SS		 1446
1447Mon Feb 9 19:41:54 1998 Doug Evans <[email protected]>
1448
1449 * decode.c, sem.c: Regenerate.
2df3850c
JM		 1450 * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1451 * m32rx.c (m32rx_h_accums_set): New function.
1452 (m32rx_model_mark_[gs]et_h_gr): New function.
1453 * mloopx.in: Rewrite.
1454 * Makefile.in (mloopx.o): Build with -parallel.
1455 * sim-main.h (_sim_cpu): Delete member `par_exec'.
1456 * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
c906108c
SS		 1457
1458Thu Feb 5 12:44:31 1998 Doug Evans <[email protected]>
1459
1460 * Makefile.in (m32r.o): Depend on cpu.h
1461 (extract.o): Pass -DSCACHE_P.
1462 * mloop.in (extract{16,32}): Update call to m32r_decode.
1463 * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1464 * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1465 * sim-main.h: #include "ansidecl.h".
1466 Don't include cpu-opc.h, done by arch.h.
2df3850c
JM		 1467 * Makefile.in (M32RX_OBJS): Build m32rx support now.
1468 (m32rx.o): New rule.
1469 * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1470 * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1471 (m32rx_h_accums_get): New function.
1472 * mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
1473 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1474
1475Sun Feb 1 16:47:51 1998 Andrew Cagney <[email protected]>
1476
1477 * configure: Regenerated to track ../common/aclocal.m4 changes.
1478
1479Sat Jan 31 18:15:41 1998 Andrew Cagney <[email protected]>
1480
1481 * configure: Regenerated to track ../common/aclocal.m4 changes.
1482
2df3850c
JM		 1483Thu Jan 29 11:22:00 1998 Doug Evans <[email protected]>
1484
1485 * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1486 * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1487 * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1488
c906108c
SS		 1489Tue Jan 20 14:16:02 1998 Nick Clifton <[email protected]>
1490
1491 * cpux.h: Fix duplicate definition of h_accums field for
1492 fmt_53_sadd structure.
1493
2df3850c
JM		 1494Tue Jan 20 01:42:17 1998 Doug Evans <[email protected]>
1495
1496 * Makefile.in: Add m32rx objs, and rules to build them.
1497 * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1498 * m32rx.c, mloopx.in: New files.
1499
c906108c
SS		 1500Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1501
1502 * configure: Regenerated to track ../common/aclocal.m4 changes.
1503
1504Mon Jan 19 14:13:40 1998 Doug Evans <[email protected]>
1505
1506 * arch.c, arch.h, cpuall.h: New files.
1507 * arch-defs.h: Deleted.
1508 * mloop.in: Renamed from mainloop.in.
1509 * Makefile.in: Update.
1510 * sem-ops.h: Deleted.
1511 * mem-ops.h: Deleted.
1512 (arch): Renamed from CPU.
1513 * cpu.h: New file.
1514 * decode.c: Redone.
1515 * decode.h: Redone.
1516 * extract.c: Redone.
1517 * model.c: Redone.
1518 * sem-switch.c: Redone.
1519 * sem.c: Renamed from semantics.c, and redone.
1520 * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1521 (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1522 * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1523 (m32r_{fetch,store}_register): New functions.
1524 (model_mark_{get,set}_h_gr): Prefix with m32r_.
1525 (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1526 (h_cr_{get,set}): Prefix with m32r_.
1527 (do_trap): Fetch state from current_cpu, not current_state.
1528 Call sim_engine_halt instead of engine_halt.
1529 * sim-if.c (alloc_cpu): New function.
1530 (free_state): New function.
1531 (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1532 type. Call sim_analyze_program.
1533 (sim_create_inferior): Handle selected cpu type when setting PC.
2df3850c 1534 (sim_resume): Handle m32rx.
c906108c
SS		 1535 (sim_stop_reason): Deleted.
1536 (print_m32r_misc_cpu): Update.
2df3850c 1537 (sim_{fetch,store}_register): Handle m32rx.
c906108c
SS		 1538 (sim_{read,write}): Deleted.
1539 (sim_engine_illegal_insn): New function.
1540 * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1541 Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
2df3850c 1542 Include cpux.h,decodex.h if m32rx.
c906108c
SS		 1543 (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1544 (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1545 (sim_state): Delete members core,events,halt_jmp_buf.
1546 Change `cpu' member to be a pointer to the cpu's struct, rather than
1547 record inside the state struct.
1548 * tconfig.in (WITH_DEVICES): Define here.
1549 (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1550
1551Fri Jan 16 12:16:56 1998 Nick Clifton <[email protected]>
1552
1553 * arch-defs.h (INSN_NAME): Fix typo.
1554
1555Mon Dec 15 23:17:11 1997 Andrew Cagney <[email protected]>
1556
1557 * configure: Regenerated to track ../common/aclocal.m4 changes.
1558 * config.in: Ditto.
1559
1560Thu Dec 4 09:21:05 1997 Doug Evans <[email protected]>
1561
1562 * m32r-sim.h (MSPR_ADDR): New macro.
1563 (m32r_mspr_device): Declare.
1564 (struct _device): Define.
1565 * m32r.c (m32r_mspr_device): New global.
1566 (device_{io_{read,write}_buffer,error}): New functions.
1567 * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1568 * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1569 (sim_open): Attach device to handle MSPR register.
1570 * sim-main.h (WITH_DEVICES): Define as 1.
1571 Include cpu-sim.h.
1572
1573 * configure: Regenerated to track ../common/aclocal.m4 changes.
1574
1575Wed Dec 3 18:08:44 1997 Doug Evans <[email protected]>
1576
1577 * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1578 * configure: Regenerated.
1579
1580Wed Nov 19 12:17:08 1997 Doug Evans <[email protected]>
1581
1582 * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1583 * sim-if.c (sim_open): Call sim_config.
1584 (sim_stop_reason): Update call to sim_signal_to_host.
1585
1586Tue Nov 18 15:33:48 1997 Doug Evans <[email protected]>
1587
1588 * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1589
1590Fri Oct 31 18:46:46 1997 Andrew Cagney <[email protected]>
1591
1592 * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1593
1594Mon Oct 27 12:43:54 1997 Doug Evans <[email protected]>
1595
1596 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1597
1598Fri Oct 3 09:28:00 1997 Andrew Cagney <[email protected]>
1599
1600 * configure: Regenerated to track ../common/aclocal.m4 changes.
1601
1602Wed Sep 24 17:38:57 1997 Andrew Cagney <[email protected]>
1603
1604 * configure: Regenerated to track ../common/aclocal.m4 changes.
1605
1606Tue Sep 23 11:04:38 1997 Andrew Cagney <[email protected]>
1607
1608 * configure: Regenerated to track ../common/aclocal.m4 changes.
1609
1610Tue Sep 23 10:19:51 1997 Andrew Cagney <[email protected]>
1611
1612 * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1613 SIM_DEFAULT_MODEL): Delete, moved to common.
1614 (SIM_EXTRA_CFLAGS): Update.
72f4393d 1615
c906108c
SS		 1616Mon Sep 22 11:46:20 1997 Andrew Cagney <[email protected]>
1617
1618 * configure.in (sim_link_links): Configure non-strict memory
1619 alignment.
1620
1621 * configure: Regenerated to track ../common/aclocal.m4 changes.
1622
1623Fri Sep 19 17:45:25 1997 Andrew Cagney <[email protected]>
1624
1625 * configure: Regenerated to track ../common/aclocal.m4 changes.
1626
1627Wed Sep 17 17:44:40 1997 Andrew Cagney <[email protected]>
1628
1629 * sim-if.c (sim_open): Allocate memory under sim-memopt module
1630 using sim_do_commandf.
1631 (sim_open): Set magic-number at the start.
1632 (sim_do_command): Implement.
1633
1634 * sim-main.h (sim_engine_halt): Map onto engine_halt.
1635
1636Mon Sep 15 17:36:15 1997 Andrew Cagney <[email protected]>
1637
1638 * configure: Regenerated to track ../common/aclocal.m4 changes.
1639
1640Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1641
1642 * configure: Regenerated to track ../common/aclocal.m4 changes.
1643
1644Fri Sep 5 10:21:48 1997 Andrew Cagney <[email protected]>
1645
1646 * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1647
1648Thu Sep 4 10:30:02 1997 Andrew Cagney <[email protected]>
1649
1650 * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1651
1652Wed Aug 27 18:13:22 1997 Andrew Cagney <[email protected]>
1653
1654 * configure: Regenerated to track ../common/aclocal.m4 changes.
1655 * config.in: Ditto.
1656
1657Tue Aug 26 10:39:42 1997 Andrew Cagney <[email protected]>
1658
1659 * sim-if.c (sim_kill): Delete.
1660 (sim_create_inferior): Add ABFD argument.
1661 (sim_load): Move setting of PC from here.
1662 (sim_create_inferior): To here.
1663 (sim_load): Delete, use sim-hload.c instead.
1664
1665 * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1666
1667Mon Aug 25 17:50:22 1997 Andrew Cagney <[email protected]>
1668
1669 * configure: Regenerated to track ../common/aclocal.m4 changes.
1670 * config.in: Ditto.
1671
1672Mon Aug 25 15:54:08 1997 Andrew Cagney <[email protected]>
1673
1674 * sim-if.c (sim_open): Add ABFD argument.
1675
1676Tue Jul 22 10:16:16 1997 Doug Evans <[email protected]>
1677
1678 * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1679 * sim-if.c (sim_open): Use it.
1680
1681Wed Jun 4 12:48:12 1997 Andrew Cagney <[email protected]>
1682
1683 * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1684
1685Tue May 27 14:15:44 1997 Andrew Cagney <[email protected]>
1686
1687 * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1688 (sim_write): Ditto for write.
1689
1690 * m32r.c (do_trap): Ditto for read/write.
1691
1692Tue May 20 10:18:25 1997 Andrew Cagney <[email protected]>
1693
1694 * sim-if.c (sim_open): Add callback argument.
1695 (sim_set_callbacks, sim_callback): Delete.
1696 (sim_load): Set STATE_LOADED_P.
1697
1698Mon May 19 12:55:42 1997 Andrew Cagney <[email protected]>
1699
1700 * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1701 sim_engine_abort.
1702
1703Mon May 5 12:45:28 1997 Andrew Cagney <[email protected]>
1704
1705 * sim-if.c (sim_open): Update to reflect changes to core in
1706 ../common/.
1707 * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1708 GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1709 SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1710
1711Sat May 3 08:38:55 1997 Doug Evans <[email protected]>
1712
1713 * decode.c (decode): Add computed goto support.
1714
1715Fri May 2 16:30:26 1997 Andrew Cagney <[email protected]>
1716
1717 * mem-ops.h: Stub additional core read/write arguments.
1718
1719 * sim-main.h: Declare sim_cia - type SI.
1720 (struct _sim_cpu): Move base type to end per common.
1721 (struct _sim_state): Ditto.
1722
1723Thu May 1 11:15:34 1997 Doug Evans <[email protected]>
1724
1725 Merge from branch into devo. CGEN generic files moved to common
1726 directory. K&R C support is no longer provided.
1727
1728Thu Apr 24 00:39:51 1997 Doug Evans <[email protected]>
1729
1730 * configure: Regenerated to track ../common/aclocal.m4 changes.
1731
1732Sat Apr 12 12:57:33 1997 Felix Lee <[email protected]>
1733
1734 * Makefile.in, seman-cache.c: new file, for wingdb build.
1735 * sim-alloca.h: fixed for wingdb.
72f4393d 1736
c906108c
SS		 1737Mon Apr 7 13:33:29 1997 Doug Evans <[email protected]>
1738
1739 * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1740 * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1741 * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1742
1743Fri Apr 4 19:23:12 1997 Doug Evans <[email protected]>
1744
1745 * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1746 (exc_illegal): Likewise.
1747 * decode.c (decode_vars): Add decode_illegal.
1748 * genmloop.sh: #include "cpu-opc.h".
1749 * sem-switch.c (case_INSN_ILLEGAL): Declare.
1750 (labels): Add case_INSN_ILLEGAL.
1751 (SWITCH): Add INSN_ILLEGAL case.
1752
1753Wed Mar 26 12:34:00 1997 Doug Evans <[email protected]>
1754
1755 * model.c (model_module): Use 0 not NULL.
1756
1757 * genmloop.sh (sim_main_loop): Handle k&r c.
1758
1759 * sem-switch.c: Regenerate to get k&r c support.
1760 * semantics.c: Likewise.
1761
1762 * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1763 (ADDCSI,SUBCSI): New functions.
1764 * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1765 * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1766
1767 * simcache.c (simcache_{install,init,uninstall}): Use
1768 DECLARE_MODULE_INSTALL_HANDLER.
1769 (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1770
1771 * utils.c: #include "semops.h".
1772
1773Tue Mar 11 14:30:26 1997 Doug Evans <[email protected]>
1774
1775 * profile.c (profile_print_simcache): Fix thinko in printf text.
1776
1777 * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
1778
1779Mon Mar 10 11:06:29 1997 Doug Evans <[email protected]>
1780
1781 * m32r.c (h_cr_get): Rewrite.
1782 (h_cr_set): Rewrite.
1783 * sem-switch.c (rte): bcarry renamed to bcond.
1784 * semantics.c (rte): Likewise.
1785 * simdefs.h (CPU_STATE): Likewise.
1786
1787 * config.in (HAVE_SYS_TIME_H): Add.
1788 * configure.in: Check for sys/time.h.
1789 * configure: Regenerated.
1790 * utils.c: Include sys/time.h if present.
1791
1792 * common.c (sim_parse_args): Account for NULL terminating entry
1793 in long_options table.
1794
1795 * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
1796 Always use cache if configured in.
1797 * mainloop.in (do_extract_insn{16,32}): New functions.
1798 (normal,fast): Call them. Handle starting in left slot.
1799 * simcache.c (simcache_option_handler): Disallow -c0.
1800 * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
1801
1802 * profile.c (profile_print_simcache): Fix percentage calc.
1803
1804 * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
1805
1806Sun Mar 9 20:42:17 1997 Doug Evans <[email protected]>
1807
1808 * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
1809 (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
1810 Add mod-list.h.
1811 (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
1812 (sim-if.o,m32r.o,utils.o): Likewise.
1813 (common.o): Don't explicitly depend on mod-list.h.
1814 (mainloop.c): Pass CPU to genmloop.sh.
1815 (stamp-modules): Depend on configure.
1816 (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
1817 (extract.o): Depend on decode.h, memops.h, semops.h.
1818 (semantics.o,seman-cache.o): Likewise.
1819 (model.o,ops.o): Depend on memops.h.
1820 (extr-cache.o): Disable building for the moment.
1821
1822 * simcommon.h: Delete, move contents into cgen-sim.h.
1823 * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
1824 (UINT,CGEN_CAT3): Define.
1825 ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
1826 (decode_t): Renamed to DECODE.
1827
1828 * simfns.h: Delete, contents moved to memops.h,semops.h.
1829 * memops.h: New file.
1830 * semops.h: New file.
1831 * decode.h: Renamed from semantics.h.
1832
1833 * sim-argv.h: New file.
1834 * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
1835 dependency of sim-argv.h.
1836
1837 * sim-alloca.h: New file.
1838 * common.c: Include it.
1839 * Makefile.in (common.o): Add dependency.
1840
1841 * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
1842 (HAVE_GETRUSAGE,HAVE_TIME): Add.
1843 * configure.in: sinclude ../common/aclocal.m4.
1844 Check for headers time.h, sys/resource.h.
1845 Check for functions time, getrusage.
1846 (sim_link_{files,links}): Add link cpu-opc.h.
1847 (sim_profile): Add simcache.
1848 (SIM_AC_PROFILE): Add simcache, profile.o.
1849 (simcache module): Delete extr-cache.o for now.
1850 (--enable-sim-cache): Allow specification of default cache size.
1851 * configure: Regenerated.
1852
1853 * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
1854 cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h.
1855 Regenerate.
1856
1857 * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
1858 Don't include m32r-sim.h.
1859 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1860 Simplify profiling test with PROFILE_MODEL_P.
1861 (mvfc,mvtc): Fix access of control registers.
1862 * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
1863 Don't include m32r-sim.h.
1864 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1865 Simplify profiling test with PROFILE_MODEL_P.
1866 (mvfc,mvtc): Fix access of control registers.
1867
1868 * sem-switch.c: New file, for GCC computed goto support.
1869
1870 * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
1871 memops.h,semops.h,trace.h,cpu-sim.h.
1872 (RUN_FAST_P): Change default to run fast if cache size > 0
1873 and not profiling.
1874 (sim_main_loop): Record execution time.
1875 Record instruction count even in fast mode.
1876 (init): Allow cpu to provide init code in mainloop.in.
1877 (FAST): Define as 0 or 1 depending on fast mode.
1878 * mainloop.in (normal): Combine with fast case.
1879 Add support for GCC computed gotos. Count simcache hits/misses.
1880 (init): Initialize "switch" labels if GNUC.
1881
1882 * cgen-utils.in: Don't include opcode/cgen.h.
1883 Include cgen-sim.h, cpu-opc.h.
1884 * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h.
1885 * m32r-sim.h: Don't include mod-list.h
1886 (RUN_FAST_P): Delete.
1887 * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h,
1888 semops.h,memory.h,trace.h
1889 (h_cr_get,h_cr_set): New functions.
1890 * memory.c: #include cgen-sim.h,callback.h.
1891 * ops.c: Don't include profile.h,m32r-sim.h.
1892 Include cgen-sim.h,memops.h,cpu-sim.h.
1893 (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
1894 * trace.c: Include cgen-sim.h,cpu-opc.h.
1895 * trace.h (trace_insn_{init,fini}): Declare.
1896
1897 * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
1898 Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
1899 Regenerate to get new insn aliases.
1900
1901 * mrun.c: #include "ansidecl.h".
1902 (STATE): Use struct sim_state instead.
1903
1904 * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1905 Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h.
1906 (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
1907 (profile_print_simcache): New function.
1908 (profile_print): Call it. Print simulator speed stats.
1909 * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
1910 PROFILE_MEMORY_MASK.
1911 (MODULE_PROFILE_SIMCACHE_P): Define.
1912 (PROFILE_SIMCACHE_MASK): Define.
1913 (PROFILE_COUNT): New members total_insn_count,exec_time.
1914 New members simcache_hits,simcache_misses.
1915 (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
1916 (PROFILE_MODEL_P): New macro.
1917 (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
1918
1919 * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1920 Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h.
1921 (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
1922 (sim_info): Pass verbose to profile_print.
1923
1924 * simcache.c: Include cgen-sim.h,callback.h.
1925 (USING_SIMCACHE_P): Replace with SIMCACHE_P.
1926 (simcache_option_handler): Ensure cache size at least 2.
1927 Allow config time specification of default cache size.
1928 * simcache.h (struct simcache): Support GCC computed gotos.
1929 (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
1930 (USING_SIMCACHE_P): New macro.
1931
1932 * simdefs.h: Don't include m32r-opc.h.
1933 (CGEN_MAX_SIM_INSNS): Define.
1934 (CPU_STATE): Regenerate.
1935 (ARGBUF): Regenerate.
1936 (extract,semantic handler decls): Delete, moved to decode.h.
1937
1938 * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
1939 (USE_SEM_SWITCH): Define.
1940
1941 * utils.c: Include bfd.h,time.h,sys/resource.h.
1942 (sim_time_get,sim_time_elapsed): New functions.
1943 * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
1944
1945Fri Jan 31 20:25:06 1997 Doug Evans <[email protected]>
1946
1947 * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
1948 * configure: Regenerated.
1949 * model.c: #include <stdlib.h>.
1950 * simcache.c: #include "libiberty.h".
1951 * simcommon.h (alloca): Handle i386-windows.
1952
1953 * common.c: #include libiberty.h.
1954 (sim_signal_to_host): Return 5 if wingdb.
1955
1956Mon Jan 27 15:22:49 1997 Doug Evans <[email protected]>
1957
1958 * configure.in (sim_cache): Enabled by default now, pass default
1959 cache size to --enable-sim-cache.
1960 * simcache.c (simcache_option_handler): Allow -c 0.
1961
1962 * simdefs.h,simfns.h: Regenerate
1963 * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
1964
1965Tue Jan 21 16:21:01 1997 Doug Evans <[email protected]>
1966
1967 Add model profiling support.
1968 * configure.in: Handle --enable-sim-model.
1969 (sim_profile): Add model.
1970 * Makefile.in (model.o): Add rule.
1971 * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
1972 * extract.c (*): Add model profiling support.
1973 * m32r.c (model_mark_{get,set}_h_gr): New functions.
1974 (model_mark_{busy,unbusy}_reg): New functions.
1975 * profile.c (profile_option_handler): Recognize --profile model.
1976 (profile_print_model): New function.
1977 (profile_print): Call it.
1978 * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
1979 (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
1980 (PROFILE_COUNT): New members cycle_count,cti_stall_count,
1981 load_stall_count,taken_count,untaken_count.
1982 * semantics.c (*): Add model profiling support.
1983 * simcommon.h (struct sim_state): New members mach,model.
1984 * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
1985 (MAX_MODELS,MAX_UNITS): Define.
1986 * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
1987
1988 * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
1989 (stamp-modules): Depend on genmodlist.sh.
1990 * common.c (standard_options): Add --max-insns.
1991 (copy_argv): New function.
1992 * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
1993 * genmloop.sh: Allow mainloop.in to contain support code.
1994 * mainloop.in: Move do_insn16,do_insn32 here.
1995 * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
1996 * sim-if.c (sim_open): Don't set max insn count.
1997 (sim_create_inferior): Save argv,envp.
1998 * simcommon.h (struct sim_state): New members argv,envp.
1999 * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
2000 ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
2001 (ARGBUF): New members h_gr_get, h_gr_set.
2002 * trace.c (trace_insn_init,trace_insn_fini): New functions.
2003 (trace_printf): Print to buffer, output later by trace_insn_fini.
2004 * trace.h (TRACE_INSN_{INIT,FINI}): Define.
2005
2006Thu Dec 19 16:01:59 1996 Doug Evans <[email protected]>
2007
2008 * configure.in (AC_FUNC_ALLOCA): Call.
2009 * configure: Regenerate.
2010 * config.h (HAVE_ALLOCA_H): Add.
2011 * simcommon.h: Add alloca support.
2012 (DECLARE_MODULE_INSTALL_HANDLER): Define.
2013 (DECLARE_OPTION_HANDLER): Define.
2014 (MEM_FN): Declare using PARAMS.
2015 (DECLARE_MEM_FN): Define.
2016 * trace.c (trace_result): Tweak for !STDC.
2017 * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2018 * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
2019 * common.c (sim_print_help_fn): Use PARAMS.
2020 (standard_option_handler): Fix decl for !STDC systems.
2021 * memory.c: #include <stdio.h>
2022 (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
2023 (mem_flat_{read,write},mem_flat_option_handler): Likewise.
2024 * profile.c (profile_install): Likewise.
2025 (profile_option_handler): Likewise.
2026
2027Thu Dec 19 11:06:19 1996 Doug Evans <[email protected]>
2028
2029 * semantics.c (*): Don't suffix big unsigned numbers with "U".
2030 Prefix them with 0x instead.
2031
2032 * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2033 (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
2034 * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
2035 (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
2036 * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
2037 Add support for boolean and/or.
2038 * utils.c: Redo naming of DI functional support.
2039 (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
2040
2041Tue Dec 17 12:57:48 1996 Doug Evans <[email protected]>
2042
2043 * Directory created.
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