]> git.ipfire.org Git - thirdparty/binutils-gdb.git/blame - sim/m32r/ChangeLog
projects / thirdparty / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Mention x86_64 Cygwin core file support in NEWS.
[thirdparty/binutils-gdb.git] / sim / m32r / ChangeLog
CommitLineData
5c887dd5
JB		 12017-09-06 John Baldwin <jhb@FreeBSD.org>
2
3 * configure: Regenerate.
4
13a590ca
MF		 52017-02-13 Mike Frysinger <vapier@gentoo.org>
6
7 * decode.c (m32rbf_init_idesc_table): Use ARRAY_SIZE.
8 * decode2.c (m32r2f_init_idesc_table): Likewise.
9 * decodex.c (m32rxf_init_idesc_table): Likewise.
10
ce39bd38
MF		 112016-01-10 Mike Frysinger <vapier@gentoo.org>
12
13 * config.in, configure: Regenerate.
14
e19418e0
MF		 152016-01-10 Mike Frysinger <vapier@gentoo.org>
16
17 * configure: Regenerate.
18
16f7876d
MF		 192016-01-10 Mike Frysinger <vapier@gentoo.org>
20
21 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
22 * configure: Regenerate.
23
99d8e879
MF		 242016-01-10 Mike Frysinger <vapier@gentoo.org>
25
26 * configure: Regenerate.
27
35656e95
MF		 282016-01-10 Mike Frysinger <vapier@gentoo.org>
29
30 * configure: Regenerate.
31
347fe5bb
MF		 322016-01-10 Mike Frysinger <vapier@gentoo.org>
33
34 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
35 * configure: Regenerate.
36
22be3fbe
MF		 372016-01-10 Mike Frysinger <vapier@gentoo.org>
38
39 * configure: Regenerate.
40
0dc73ef7
MF		 412016-01-10 Mike Frysinger <vapier@gentoo.org>
42
43 * configure: Regenerate.
44
936df756
MF		 452016-01-09 Mike Frysinger <vapier@gentoo.org>
46
47 * config.in, configure: Regenerate.
48
2e3d4f4d
MF		 492016-01-06 Mike Frysinger <vapier@gentoo.org>
50
51 * sim-if.c (sim_open): Mark argv const.
52 (sim_create_inferior): Mark argv and env const.
53
9bbf6f91
MF		 542016-01-04 Mike Frysinger <vapier@gentoo.org>
55
56 * configure: Regenerate.
57
77cf2ef5
MF		 582016-01-03 Mike Frysinger <vapier@gentoo.org>
59
60 * sim-if.c (sim_open): Update sim_parse_args comment.
61
3726f72c
MF		 622016-01-03 Mike Frysinger <vapier@gentoo.org>
63
64 * TODO: Delete file.
65
0cb8d851
MF		 662016-01-03 Mike Frysinger <vapier@gentoo.org>
67
68 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
69 * configure: Regenerate.
70 * traps-linux.c (conv_endian): Change CURRENT_HOST_BYTE_ORDER
71 to HOST_BYTE_ORDER.
72 (conv_endian16): Likewise.
73
1ac72f06
MF		 742016-01-02 Mike Frysinger <vapier@gentoo.org>
75
76 * arch.h (TARGET_BIG_ENDIAN): Delete.
77 * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
78 * configure: Regenerate.
79 * traps-linux.c (conv_endian): Change LITTLE_ENDIAN to
80 BFD_ENDIAN_LITTLE.
81 (conv_endian16): Likewise.
82
027e73b2
MF		 832016-01-02 Mike Frysinger <vapier@gentoo.org>
84
85 * sim-if.c (sim_open): Delete #if 0 sim_add_option_table call.
86
d47f5b30
MF		 872016-01-02 Mike Frysinger <vapier@gentoo.org>
88
89 * sim-if.c (current_state): Delete.
90 (sim_open): Delete current_state assignment.
91
5e744ef8
MF		 922015-12-27 Mike Frysinger <vapier@gentoo.org>
93
94 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
95
1b393626
MF		 962015-12-26 Mike Frysinger <vapier@gentoo.org>
97
98 * config.in, configure: Regenerate.
99
0e967299
MF		 1002015-12-26 Mike Frysinger <vapier@gentoo.org>
101
102 * sim-if.c (sim_create_inferior): Replace old #if 0 code with dupargv.
103
9c0c156b
MF		 1042015-12-25 Mike Frysinger <vapier@gentoo.org>
105
106 * configure.ac (SIM_AC_OPTION_HARDWARE): Add m32r_cache & m32r_uart.
107 * configure: Regenerate.
108 * devices.c: Delete file.
109 * dv-m32r_cache.c, dv-m32r_cache.h: New cache model with logic from
110 devices.c.
111 * dv-m32r_uart.c, dv-m32r_uart.h: New uart model with logic from
112 devices.c.
113 * m32r-sim.h: Move cache defines to dv-m32r_cache.h and uart defines
114 to dv-m32r_uart.h.
115 * Makefile.in (SIM_OBJS): Delete devices.o.
116 * sim-if.c: Include dv-m32r_uart.h.
117 (sim_open): Replace sim_core_attach call with sim_hw_parse calls.
118 * tconfig.h: Delete file.
119
0d585950
MF		 1202015-12-25 Mike Frysinger <vapier@gentoo.org>
121
122 * Makefile.in (SIM_OBJS): Delete sim-model.o.
123
8a0ebee6
MF		 1242015-12-25 Mike Frysinger <vapier@gentoo.org>
125
126 * arch.c: Rename MACH to SIM_MACH.
127 * cpuall.h: Likewise.
128 * model.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
129 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
130 * model2.c, modelx.c: Likewise.
131
f0c1b768
MF		 1322015-12-25 Mike Frysinger <vapier@gentoo.org>
133
134 * sim-main.h (WITH_SCACHE_PBB): Move from ...
135 * tconfig.h (WITH_SCACHE_PBB): ... here.
136
42a3af56
MF		 1372015-12-25 Mike Frysinger <vapier@gentoo.org>
138
139 * devices.c (device_error): Delete.
140
26936211
MF		 1412015-12-24 Mike Frysinger <vapier@gentoo.org>
142
143 * tconfig.h (SIM_HANDLES_LMA): Delete.
144
cec19744
MF		 1452015-12-24 Mike Frysinger <vapier@gentoo.org>
146
147 * tconfig.h (SIM_HAVE_BREAKPOINTS, SIM_BREAKPOINT,
148 SIM_BREAKPOINT_SIZE): Delete.
149 * traps-linux.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Delete sim
150 breakpoint code.
151 * traps.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Likewise.
152
84e8e361
MF		 1532015-12-24 Mike Frysinger <vapier@gentoo.org>
154
155 * tconfig.h (WITH_WATCHPOINTS): Delete.
156
b1af9473
MF		 1572015-12-24 Mike Frysinger <vapier@gentoo.org>
158
159 * tconfig.h (SIM_HAVE_MEM_SIZE): Delete.
160
797eee42
MF		 1612015-11-15 Mike Frysinger <vapier@gentoo.org>
162
163 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
164 sim-stop.o.
165
6e4f085c
MF		 1662015-11-14 Mike Frysinger <vapier@gentoo.org>
167
168 * sim-if.c (sim_close): Delete.
169
8d0978fb
MF		 1702015-06-23 Mike Frysinger <vapier@gentoo.org>
171
172 * configure: Regenerate.
173
7d5c6c43
MF		 1742015-06-17 Mike Frysinger <vapier@gentoo.org>
175
176 * traps.c (m32r_trap): Replace call to cb_syscall with
177 sim_syscall_multi.
178 * traps-linux.c (m32r_trap): Likewise.
179
61a0c964
MF		 1802015-06-17 Mike Frysinger <vapier@gentoo.org>
181
182 * traps-linux.c: Include sim-syscall.h.
183 (syscall_read_mem, syscall_write_mem): Delete.
184 (m32r_trap): Change syscall_read_mem/syscall_write_mem
185 to sim_syscall_read_mem/sim_syscall_write_mem.
186 * traps.c: Include sim-syscall.h.
187 (syscall_read_mem, syscall_write_mem): Delete.
188 (m32r_trap): Change syscall_read_mem/syscall_write_mem
189 to sim_syscall_read_mem/sim_syscall_write_mem.
190
a3487082
MF		 1912015-06-12 Mike Frysinger <vapier@gentoo.org>
192
193 * configure: Regenerate.
194
306f4178
MF		 1952015-06-12 Mike Frysinger <vapier@gentoo.org>
196
197 * configure: Regenerate.
198
db7858e2
MF		 1992015-06-12 Mike Frysinger <vapier@gentoo.org>
200
201 * decode.c (m32rbf_decode): Change TRACE_EXTRACT to CGEN_TRACE_EXTRACT.
202 * decode2.c (m32r2f_decode): Likewise.
203 * decodex.c (m32rxf_decode): Likewise.
204 * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
205 TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
206 * sem.c: Rename TRACE_RESULT to CGEN_TRACE_RESULT.
207 * sem-switch.c: Likewise.
208 * sem-switch2.c: Likewise.
209 * sem-switchx.c: Likewise.
210
3ebe2863
MF		 2112015-04-18 Mike Frysinger <vapier@gentoo.org>
212
213 * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
214
e8d3a34f
MF		 2152015-04-18 Mike Frysinger <vapier@gentoo.org>
216
217 * sim-main.h (USING_SIM_BASE_H): Delete.
218
20bca71d
MF		 2192015-04-18 Mike Frysinger <vapier@gentoo.org>
220
221 * sim-main.h (_sim_cpu, SIM_CPU): Delete.
222
7e83aa92
MF		 2232015-04-18 Mike Frysinger <vapier@gentoo.org>
224
225 * sim-main.h (sim_cia): Delete.
226
034685f9
MF		 2272015-04-17 Mike Frysinger <vapier@gentoo.org>
228
229 * sim-main.h (CIA_GET, CIA_SET): Delete.
230
78e9aa70
MF		 2312015-04-15 Mike Frysinger <vapier@gentoo.org>
232
233 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
234 * sim-main.h (STATE_CPU): Delete.
235
f95f4ed2
MF		 2362015-04-15 Mike Frysinger <vapier@gentoo.org>
237
238 * sim-main.h (struct sim_state): Change cpu to an array of pointers.
239 (STATE_CPU): Handle WITH_SMP.
240
bf12d44e
MF		 2412015-04-13 Mike Frysinger <vapier@gentoo.org>
242
243 * configure: Regenerate.
244
122bbfb5
MF		 2452015-04-06 Mike Frysinger <vapier@gentoo.org>
246
247 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
248
aadc9410
MF		 2492015-03-31 Mike Frysinger <vapier@gentoo.org>
250
251 * config.in, configure: Regenerate.
252
fe83b8a8
MF		 2532015-03-24 Mike Frysinger <vapier@gentoo.org>
254
255 * sim-if.c (sim_open): Delete dv_sockser_install call.
256
30452bbe
MF		 2572015-03-24 Mike Frysinger <vapier@gentoo.org>
258
259 * configure: Regenerate.
260
97f478c5
MF		 2612015-03-24 Mike Frysinger <vapier@gentoo.org>
262
263 * configure: Regenerate.
264
49cd1634
MF		 2652015-03-23 Mike Frysinger <vapier@gentoo.org>
266
267 * configure: Regenerate.
268
64dd13df
MF		 2692015-03-23 Mike Frysinger <vapier@gentoo.org>
270
271 * configure: Regenerate.
272
ae7d0cac
MF		 2732015-03-16 Mike Frysinger <vapier@gentoo.org>
274
275 * aclocal.m4, config.in, configure: Regenerate.
276 * tconfig.in: Rename file ...
277 * tconfig.h: ... here.
278
8406bb59
MF		 2792015-03-15 Mike Frysinger <vapier@gentoo.org>
280
281 * tconfig.in [HAVE_DV_SOCKSER]: Delete.
282
465fb143
MF		 2832015-03-14 Mike Frysinger <vapier@gentoo.org>
284
285 * Makefile.in (SIM_RUN_OBJS): Delete.
286
9e3042ec
HPN		 2872014-08-23 Hans-Peter Nilsson <hp@axis.com>
288
289 * configure.ac: Default simulator hardware to off again. Remove
290 dead m32r_extra_objs substitution.
291 * configure: Regenerate.
292 * Makefile.in: Remove unused m32r_extra_objs.
293
2974be62
AM		 2942014-08-19 Alan Modra <amodra@gmail.com>
295
296 * configure: Regenerate.
297
faa743bb
RM		 2982014-08-15 Roland McGrath <mcgrathr@google.com>
299
300 * configure: Regenerate.
301 * config.in: Regenerate.
302
bf3d9781
AM		 3032013-09-23 Alan Modra <amodra@gmail.com>
304
305 * configure: Regenerate.
306
31e6ad7d
MF		 3072013-06-03 Mike Frysinger <vapier@gentoo.org>
308
309 * aclocal.m4, configure: Regenerate.
310
73e76d20
MF		 3112013-03-30 Joel Sherrill <joel.sherrill@oarcorp.com>
312 Mike Frysinger <vapier@gentoo.org>
313
314 * configure.ac: Add m32r_extra_objs. Change simulator hardware
315 from always on to defaulting to yes it is enabled.
316 * Makefile.in: Conditionalize reference to dv-sockser.o.
317 * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
318 * configure: Regenerated.
319
1517bd27
MF		 3202013-03-26 Mike Frysinger <vapier@gentoo.org>
321
322 * configure: Regenerate.
323
94c63d78
JS		 3242013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
325
326 * configure.ac: Fail if dv-sockser.o not available.
327 Error when --disable-sim-hardware is specified.
328 * configure: Regenerated.
329
5f3ef9d0
JB		 3302012-06-15 Joel Brobecker <brobecker@adacore.com>
331
332 * config.in, configure: Regenerate.
333
a35a3322
MF		 3342012-03-25 Mike Frysinger <vapier@gentoo.org>
335
336 * traps-linux.c (sim_core_trans_addr): Delete prototype.
337
2232061b
MF		 3382012-03-24 Mike Frysinger <vapier@gentoo.org>
339
340 * aclocal.m4, config.in, configure: Regenerate.
341
db2e4d67
MF		 3422011-12-03 Mike Frysinger <vapier@gentoo.org>
343
344 * aclocal.m4: New file.
345 * configure: Regenerate.
346
9c082ca8
MF		 3472011-10-17 Mike Frysinger <vapier@gentoo.org>
348
349 * configure.ac: Change include to common/acinclude.m4.
350
6ffe910a
MF		 3512011-10-17 Mike Frysinger <vapier@gentoo.org>
352
353 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
354 call. Replace common.m4 include with SIM_AC_COMMON.
355 * configure: Regenerate.
356
2419798b
MF		 3572011-07-05 Mike Frysinger <vapier@gentoo.org>
358
359 * sim-if.c (sim_do_command): Delete.
360
fb0cc53e
MF		 3612010-03-30 Mike Frysinger <vapier@gentoo.org>
362
363 * devices.c (device_error): Add const to message.
364
2310652a
DE		 3652010-02-11 Doug Evans <dje@sebabeach.org>
366
367 * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
368 * model.c, * model2.c, * modelx.c,
369 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
370
3725885a
RW		 3712010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
372
373 * configure: Regenerate.
374
0f51e9bf
DE		 3752010-01-02 Doug Evans <dje@sebabeach.org>
376
377 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
378 * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
379 * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
380 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
381 update copyright year.
382
197fa1aa
DE		 3832009-11-22 Doug Evans <dje@sebabeach.org>
384
385 * cpu.h: Regenerate.
386 * cpu2.h: Regenerate.
387 * cpux.h: Regenerate.
388 * cpuall.h: Regenerate.
389 * decode.c: Regenerate.
390 * decode.h: Regenerate.
391 * decode2.c: Regenerate.
392 * decode2.h: Regenerate.
393 * decodex.c: Regenerate.
394 * decodex.h: Regenerate.
395
894a1d7b
DE		 3962009-11-03 Doug Evans <dje@sebabeach.org>
397
e9c60591
DE		 398 * arch.c: Regenerate.
399 * arch.h: Regenerate.
400 * cpu.c: Regenerate.
401 * cpu.h: Regenerate.
402 * cpu2.c: Regenerate.
403 * cpu2.h: Regenerate.
404 * cpuall.h: Regenerate.
405 * cpux.c: Regenerate.
406 * cpux.h: Regenerate.
407 * decode.c: Regenerate.
408 * decode.h: Regenerate.
409 * decode2.c: Regenerate.
410 * decode2.h: Regenerate.
411 * decodex.c: Regenerate.
412 * decodex.h: Regenerate.
413 * model.c: Regenerate.
414 * model2.c: Regenerate.
415 * modelx.c: Regenerate.
416 * sem-switch.c: Regenerate.
417 * sem.c: Regenerate.
418 * sem2-switch.c: Regenerate.
419 * semx-switch.c: Regenerate.
420
894a1d7b
DE		 421 * Makefile.in (mloop.c): Add @true to rule.
422 (mloopx.c, mloop2.c): Ditto.
423 (stamp-*): Add Makefile dependency.
424 (arch.c, arch.h, cpuall.h): Specify full path.
425 (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
426 (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
427 (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
428
d6416cdc
RW		 4292009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
430
81ecdfbb
RW		 431 * config.in: Regenerate.
432 * configure: Likewise.
433
d6416cdc
RW		 434 * configure: Regenerate.
435
6a8b8615
DE		 4362009-07-12 Doug Evans <dje@sebabeach.org>
437
438 * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
439 (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
440
a86de8e0
DE		 4412009-06-20 Doug Evans <dje@sebabeach.org>
442
443 * mloop.in: Add missing # comment marker.
444 * mloop2.in: Ditto.
445 * mloopx.in: Ditto.
446
b5bd9624
HPN		 4472008-07-11 Hans-Peter Nilsson <hp@axis.com>
448
449 * configure: Regenerate to track ../common/common.m4 changes.
450 * config.in: Ditto.
451
6efef468 4522008-06-06 Vladimir Prus <vladimir@codesourcery.com>
72f4393d
L		 453 Daniel Jacobowitz <dan@codesourcery.com>
454 Joseph Myers <joseph@codesourcery.com>
6efef468
JM		 455
456 * configure: Regenerate.
457
edc5d9ec
HPN		 4582006-12-21 Hans-Peter Nilsson <hp@axis.com>
459
460 * acconfig.h: Remove.
461 * config.in: Regenerate.
462
e85e3205
RE		 4632006-06-13 Richard Earnshaw <rearnsha@arm.com>
464
465 * configure: Regenerated.
466
2f0122dc
DJ		 4672006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
468
469 * configure: Regenerated.
470
20e95c23
DJ		 4712006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
472
473 * configure: Regenerated.
474
2b193c4a
MK		 4752005-03-23 Mark Kettenis <kettenis@gnu.org>
476
477 * configure: Regenerate.
478
35695fd6
AC		 4792005-01-14 Andrew Cagney <cagney@gnu.org>
480
481 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
482 explicit call to AC_CONFIG_HEADER.
483 * configure: Regenerate.
484
f0569246
AC		 4852005-01-12 Andrew Cagney <cagney@gnu.org>
486
487 * configure.ac: Update to use ../common/common.m4.
488 * configure: Re-generate.
489
38f48d72
AC		 4902005-01-11 Andrew Cagney <cagney@localhost.localdomain>
491
492 * configure: Regenerated to track ../common/aclocal.m4 changes.
493
b7026657
AC		 4942005-01-07 Andrew Cagney <cagney@gnu.org>
495
496 * configure.ac: Rename configure.in, require autoconf 2.59.
497 * configure: Re-generate.
498
19e64aa9
KI		 4992004-12-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
500
501 Committed by Kei Sakamoto.
502 * traps-linux.c (m32r_trap): Add entries of the following dummy system
503 calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
504 __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
505 __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
506 __NR_getresgid32 and __NR_chown32.
507 * syscall.h: Add new definitions of system call number.
508
379832de
HPN		 5092004-12-08 Hans-Peter Nilsson <hp@axis.com>
510
511 * configure: Regenerate for ../common/aclocal.m4 update.
512
1ca6491a
AC		 5132004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
514
515 Committed by Andrew Cagney.
516 * traps-linux.c: Don't include linux/module.h.
517 (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
518 __NR_get_kernel_syms.
519
4d06b60c
DJ		 5202004-05-18 Daniel Jacobowitz <dan@debian.org>
521
522 * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
523
df2a9ff4
AC		 5242004-02-04 Andrew Cagney <cagney@redhat.com>
525
526 Committed by Andrew Cagney.
527 * mloopx.in: Update copyright.
528 (xextract-pbb): Fixed trap for system calls operation in parallel.
529 * mloop2.in (xextract-pbb): Ditto.
530
6edf0760
NC		 5312003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
532
72f4393d 533 * configure.in: Changed for dummy simulator of m32r-linux.
6edf0760 534 * configure: Regenerate.
72f4393d
L		 535 * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
536 * traps-linux.c: Added for dummy simulator of m32r-linux.
537 * syscall.h: Ditto.
538 * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
539 simulator for m32r-linux.
540 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
541 m32r-linux.
6edf0760 542
16b47b25
NC		 5432003-12-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
544
545 * Makefile.in: Add support for new machine m32r2.
546 * cpu2.c: New file for m32r2 support.
547 * cpu2.h: Likewise.
548 * decode2.c: Likewise.
549 * decode2.h: Likewise.
550 * m32r2.c: Likewise.
551 * mloop2.in: Likewise.
552 * model2.c: Likewise.
553 * sem2-switch.c: Likewise.
554 * arch.c: Regenerate.
555 * arch.h: Regenerate.
556 * cpu.c: Regenerate.
557 * arch.c: Regenerate.
558 * cpuall.c: Regenerate.
559 * cpux.c: Regenerate.
560 * cpux.h: Regenerate.
561 * decode.c: Regenerate.
562 * decode.h: Regenerate.
563 * decodex.c: Regenerate.
564 * decodex.h: Regenerate.
565 * model.c: Regenerate.
566 * modelx.c: Regenerate.
567 * sem-switch.c: Regenerate.
568 * sem.c: Regenerate.
569 * semx-switch.c: Regenerate.
570 * m32r-sim.h: Add EVB register support.
571 * sim-if.c: Likewise.
572 * sim-main.h: Likewise.
573 * traps.c: Likewise.
574
a6fc1778
DB		 5752003-09-08 Dave Brolley <brolley@redhat.com>
576
577 On behalf of Doug Evans <dje@sebabeach.org>
578 * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
579
6b4a8935
AC		 5802003-02-27 Andrew Cagney <cagney@redhat.com>
581
582 * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
583
57465455
DE		 5842002-12-19 Doug Evans <dje@sebabeach.org>
585
586 * arch.c,arch.h,cpuall.h: Regenerate.
587 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
588 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
589
c8cca39f
AC		 5902002-06-16 Andrew Cagney <ac131313@redhat.com>
591
592 * configure: Regenerated to track ../common/aclocal.m4 changes.
593
378af1d6
DB		 5942001-11-14 Dave Brolley <brolley@redhat.com>
595
596 * arch.c: Regenerate.
597 * arch.h: Regenerate.
598 * cpu.c: Regenerate.
599 * cpu.h: Regenerate.
600 * cpuall.h: Regenerate.
601 * cpux.c: Regenerate.
602 * cpux.h: Regenerate.
603 * decode.c: Regenerate.
604 * decode.h: Regenerate.
605 * decodex.c: Regenerate.
606 * decodex.h: Regenerate.
607 * model.c: Regenerate.
608 * modelx.c: Regenerate.
609 * sem-switch.c: Regenerate.
610 * sem.c: Regenerate.
611 * semx-switch.c: Regenerate.
612
e3e473da
BE		 6132001-07-05 Ben Elliston <bje@redhat.com>
614
615 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
616 (stamp-cpu): Likewise.
617 (stamp-xcpu): Likewise.
618
55552082
DB		 6192001-03-05 Dave Brolley <brolley@redhat.com>
620
378af1d6
DB		 621 * arch.c: Regenerate.
622 * arch.h: Regenerate.
623 * cpu.c: Regenerate.
624 * cpu.h: Regenerate.
625 * cpuall.h: 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.
55552082 637
9397fcbf
FCE		 6382001-01-12 Frank Ch. Eigler <fche@redhat.com>
639
640 * configure: Regenerated with sim_scache fix.
641
fec7d8b0
GM		 6422000-11-18 Greg McGary <greg@mcgary.org>
643
644 * Makefile.in: remove `@true' commands for rules that have
645 $(CGEN_MAINT) as a prerequisite.
646
fb27a91c
DB		 6472000-10-06 Dave Brolley <brolley@redhat.com>
648
649 * sem.c: Regenerated.
650 * sem-switch.c: Regenerated.
651 * semx-switch.c: Regenerated.
652
de8f5985
DB		 6532000-08-28 Dave Brolley <brolley@redhat.com>
654
655 * Makefile.in: Use of @true confuses VPATH. Remove it.
656 * cpu.h: Regenerated.
657 * cpux.h: Regenerated.
658 * decode.c: Regenerated.
659 * decodex.c: Regenerated.
660 * model.c: Regenerated.
661 * modelx.c: Regenerated.
662 * sem-switch.c: Regenerated.
663 * sem.c: Regenerated.
664 * semx-switch.c: Regenerated.
665
604259a0
FCE		 6662000-08-21 Frank Ch. Eigler <fche@redhat.com>
667
668 * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
669 (stamp-arch, stamp-cpu): New targets.
670
eb2d80b4
AC		 671Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
672
673 * configure: Regenerated to track ../common/aclocal.m4 changes.
674
afb2cbbd
DB		 6752000-03-30 Dave Brolley <brolley@redhat.com>
676
677 * configure: Regenerated.
678
2df3850c
JM		 6791999-10-04 Doug Evans <devans@casey.cygnus.com>
680
681 * arch.c,arch.h,cpuall.h: Rebuild.
682 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
683
2acceee2
JM		 6841999-09-29 Doug Evans <devans@casey.cygnus.com>
685
686 * mloop.in: Update call to sim_engine_invalid_insn.
687 * sem.c,sem-switch.c: Rebuild.
688 * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of
689 result to SEM_PC. Return vpc.
2df3850c
JM		 690 * mloopx.in: Ditto.
691 * semx-switch.c: Rebuild.
2acceee2
JM		 692
693Wed Sep 29 14:47:20 1999 Dave Brolley <brolley@cygnus.com>
694
695 * traps.c (sim_engine_invalid_insn): Return PC.
696
d4f3574e
SS		 697Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
698
699 * configure: Regenerated to track ../common/aclocal.m4 changes.
700
2df3850c
JM		 7011999-09-01 Doug Evans <devans@casey.cygnus.com>
702
703 * decodex.c: Rebuild.
704
104c1213
JM		 7051999-08-28 Doug Evans <devans@casey.cygnus.com>
706
707 * sem.c: Rebuild
708
2df3850c
JM		 709 * cpux.h: Rebuild.
710
96baa820
JM		 7111999-08-09 Doug Evans <devans@casey.cygnus.com>
712
713 * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 714 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
96baa820
JM		 715
7161999-08-04 Doug Evans <devans@casey.cygnus.com>
717
718 * m32r-sim.h (SEM_SKIP_INSN): Delete.
719 * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c
JM		 720 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
721 * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
722 (emit_full_parallel): Ditto.
96baa820 723
cd0fc7c3
SS		 7241999-05-08 Felix Lee <flee@cygnus.com>
725
726 * configure: Regenerated to track ../common/aclocal.m4 changes.
72f4393d 727
7a292a7a
SS		 728Fri Apr 16 16:47:43 1999 Doug Evans <devans@charmed.cygnus.com>
729
730 * devices.c (device_io_read_buffer): New arg `sd'.
731 (device_io_write_buffer): New arg `sd'.
732 (device_error): Give proper arg spec.
733
7341999-04-10 Doug Evans <devans@casey.cygnus.com>
735
736 * sem-switch.c,sem.c: Rebuild.
2df3850c 737 * cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 738
7391999-03-27 Doug Evans <devans@casey.cygnus.com>
740
741 * decode.c: Rebuild.
2df3850c 742 * decodex.c: Rebuild.
7a292a7a
SS		 743
7441999-03-26 Doug Evans <devans@casey.cygnus.com>
745
746 * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
747
7481999-03-22 Doug Evans <devans@casey.cygnus.com>
749
750 * arch.c,arch.h,model.c: Rebuild.
2df3850c 751 * modelx.c: Rebuild.
7a292a7a
SS		 752 * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
753 (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
754 * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
755 a_m32r_h_accum_get with appropriate calls to m32rbf_*.
756 (m32rbf_store_register): Ditto.
757 (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
758 (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
759 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
760 * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
761 with appropriate calls to m32rbf_*.
762
7631999-03-11 Doug Evans <devans@casey.cygnus.com>
764
765 * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
2df3850c 766 * cpux.c,cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 767 * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
768 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
769
7701999-02-25 Doug Evans <devans@casey.cygnus.com>
771
772 * cpu.c,cpu.h: Rebuild.
773
c906108c
SS		 7741999-02-09 Doug Evans <devans@casey.cygnus.com>
775
776 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
777 (stamp-xmloop): s/-parallel/-parallel-write/.
778 * configure.in (sim_link_files,sim_link_links): Delete.
779 * configure: Rebuild.
780 * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 781 * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 782 * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
783 * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
784 m32r_cgen_opcode_open. Set disassembler.
785 (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
786 * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
787 m32r-desc.h,m32r-opc.h,m32r-sim.h.
788
2df3850c
JM		 789Thu Feb 4 16:04:26 1999 Doug Evans <devans@canuck.cygnus.com>
790
791 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
792
c906108c
SS		 7931999-01-27 Doug Evans <devans@casey.cygnus.com>
794
795 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 796 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 797
7981999-01-15 Doug Evans <devans@casey.cygnus.com>
799
800 * decode.h,model.c: Regenerate.
2df3850c 801 * decodex.h,modelx.c: Regenerate.
c906108c
SS		 802
8031999-01-14 Doug Evans <devans@casey.cygnus.com>
804
805 * arch.c,arch.h,cpuall.h: Regenerate.
806 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
807 * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
2df3850c 808 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
c906108c
SS		 809
8101999-01-11 Doug Evans <devans@casey.cygnus.com>
811
812 * Makefile.in (m32r-clean): rm eng.h.
813 * sim-main.h: Delete inclusion of ansidecl.h.
814 * cpu.h: Regenerate.
2df3850c 815 * cpux.h: Regenerate.
c906108c
SS		 816
8171999-01-06 Doug Evans <devans@casey.cygnus.com>
818
819 * cpu.h: Regenerate.
2df3850c 820 * cpux.h: Regenerate.
c906108c
SS		 821
8221999-01-05 Doug Evans <devans@casey.cygnus.com>
823
824 * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
825 (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
826 (sim-if.o): Use SIM_MAIN_DEPS.
827 (arch.o,traps.o,devices.o): Ditto.
828 (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
829 (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
2df3850c 830 (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
c906108c
SS		 831 * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
832 * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
833 ([GS]ET_H_CR): Define.
834 (m32rbf_h_psw_[gs]et_handler): Declare.
835 ([GS]ET_H_PSW): Define.
836 (m32rbf_h_accum_[gs]et_handler): Declare.
837 ([GS]ET_H_ACCUM): Define.
2df3850c
JM		 838 (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
839 (m32rxf_h_accums_[gs]et_handler): Declare.
840 ([GS]ET_H_ACCUMS): Define.
c906108c
SS		 841 * sim-if.c (sim_open): Model probing code moved to sim-model.c.
842 * m32r.c (WANT_CPU): Define as m32rbf.
843 (all register access fns): Rename to ..._handler.
2df3850c
JM		 844 * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
845 * m32rx.c (WANT_CPU): Define as m32rxf.
846 (all register access fns): Rename to ..._handler.
c906108c
SS		 847
8481998-12-14 Doug Evans <devans@casey.cygnus.com>
849
850 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
851 (SIM_AC_OPTION_ALIGNMENT): Make strict.
852 * configure: Regenerate.
853
854 * sem-switch.c,sem.c,semx-switch.c: Regenerate.
855 * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
856 * traps.c (m32r_core_signal): Handle --environment=operating.
857
8581998-12-09 Doug Evans <devans@casey.cygnus.com>
859
860 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
2df3850c 861 * cpux.h,decodex.c,semx-switch.c: Regenerate.
c906108c
SS		 862
863 * sim-if.c: Include string.h or strings.h if present.
864
8651998-12-04 Doug Evans <devans@casey.cygnus.com>
866
867 * configure.in: Call SIM_AC_OPTION_INLINE.
868 * configure: Regenerate.
869 * sim-main.h: Protect against multiple inclusion.
870 Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
871 Done by cgen-sim.h now.
872 * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
873 * cpuall.h: Regenerate.
874 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
875 * mloop.in (extract16): Make static inline again.
876 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
877 (extract32): Ditto.
878 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
879 (execute): Test ARGBUF_PROFILE_P before profiling.
880 Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
2df3850c
JM		 881 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
882 * mloopx.in: Rewrite.
c906108c
SS		 883
8841998-11-22 Doug Evans <devans@tobor.to.cygnus.com>
885
886 * devices.c (device_io_write_buffer): Fix typo.
887 * sim-if.c (sim_open): Hack in call to dv_sockser_install.
888 * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
889
8901998-11-18 Doug Evans <devans@casey.cygnus.com>
891
892 * Makefile.in (M32R_OBJS): Delete extract.o.
893 (extract.o): Delete.
894 * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
895 * mloop.in (extract16): Update type of `insn' arg.
896 Delete call to d->extract.
897 (extract32): Ditto.
2df3850c
JM		 898 * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
899 * mloopx.in (extractx16): Update type of `insn' arg.
900 Delete call to d->extract. Delete arg pbb_p. All callers updated.
901 (extract-simple,full-exec-simple,fast-exec-simple): Delete.
902 (extractx32): Ditto.
c906108c
SS		 903
904Wed Nov 4 23:55:37 1998 Doug Evans <devans@seba.cygnus.com>
905
906 * sim-main.h: Delete inclusion of config.h, include sim-basics.h
907 before cgen-types.h.
908 * tconfig.in: Guard against multiple inclusion.
909 * cpu.h: Delete decls moved to genmloop.sh.
2df3850c 910 * cpux.h: Ditto.
c906108c
SS		 911
912Mon Oct 19 14:13:05 1998 Doug Evans <devans@seba.cygnus.com>
913
914 * sim-main.h: #include cpu-opc.h.
915 * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
916 to get #include cleanup.
2df3850c 917 * decodex.c,extractx.c,modelx.c: Ditto.
c906108c
SS		 918
919 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
920 CGEN_INCLUDE_DEPS.
921 (M32RBF_INCLUDE_DEPS): Define.
922 (m32r .o's): Depend on it.
923 (mloop.c): Update call to genmloop.sh.
924 * cpu.h,cpuall.h: Regenerate.
925 * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
926 #include cgen-scache.h,cgen-cpu.h.
927 * tconfig.in (WITH_FOO semantic macros): Delete.
2df3850c
JM		 928 * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
929 (m32rx .o's): Depend on it.
930 (mloopx.c): Update call to genmloop.sh.
931 * cpux.h: Regenerate.
c906108c
SS		 932
933Fri Oct 16 09:15:29 1998 Doug Evans <devans@charmed.cygnus.com>
934
935 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
936
937Fri Oct 9 16:11:58 1998 Doug Evans <devans@seba.cygnus.com>
938
939 Add pseudo-basic-block execution support.
940 * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
941 (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
942 (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
943 (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu.
944 * arch.c,arch.h,cpuall.h: Regenerate.
945 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
946 * sem-switch.c,sem.c: Regenerate.
947 * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
948 load_regs_pending.
949 * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
950 (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
951 m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
952 m32rbf_h_accum_set): Likewise.
953 (m32r_model_{init,update}_insn_cycles): Delete.
954 (m32rbf_model_insn_{before,after}): New fns.
955 (m32r_model_record_cti,m32r_model_record_cycles): Delete.
956 (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
957 (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
958 (check_load_stall): New fn.
959 (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
960 (m32rbf_model_test_u_exec): New fn.
961 * mloop.in: Rewrite, use pbb support.
962 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
963 (sim_fetch_register,sim_store_register): Delete.
964 * sim-main.h (CIA_GET,CIA_SET): Fix.
965 (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
966 * tconfig.in (WITH_SCACHE_PBB): Define.
967 (WITH_SCACHE_PBB_M32RBF): Define.
968 * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
969 (m32r_trap): Pass pc to sim_engine_halt.
970 * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
971 * configure: Regenerate.
2df3850c
JM		 972 * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
973 (mloopx.c): Build pseudo-basic-block version.
2df3850c
JM		 974 (semx.o): Delete.
975 (extractx.o): Add.
2df3850c
JM		 976 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
977 * readx.c: Delete.
978 * semx.c: Delete.
979 * extractx.c: New file.
980 * semx-switch.c: New file.
981 * m32r-sim.h (BRANCH_NEW_PC): Delete.
982 (SEM_SKIP_INSN): New macro.
983 * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
984 (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
985 m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
986 m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
987 (m32rxf_model_insn_{before,after}): New fns.
988 (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
989 (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
990 (check_load_stall): New fn.
991 (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
992 * mloopx.in: Rewrite, use pbb support.
993 * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
994 (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
c906108c
SS		 995
996Wed Sep 16 18:22:27 1998 Doug Evans <devans@canuck.cygnus.com>
997
998 * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
999 ({ACC1L,ACC1H}_REGNUM): New macros.
1000 (m32r_decode_gdb_ctrl_regnum): Add prototype.
1001 * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
1002 (m32r_fetch_register,m32r_store_register): Rewrite.
2df3850c 1003 * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
c906108c
SS		 1004
1005Tue Sep 15 15:01:14 1998 Doug Evans <devans@canuck.cygnus.com>
1006
1007 * m32r-sim.h (GET_H_SM): New macro.
1008 (UART params): Update to msa2000.
1009 * devices.c (device_io_read_buffer): Update to msa2000.
1010 * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
1011 (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
1012 * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 1013 * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
1014 (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
1015 * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1016
1017Wed Sep 9 15:29:36 1998 Doug Evans <devans@canuck.cygnus.com>
1018
1019 * m32r-sim.h (m32r_trap): Update prototype.
1020 * traps.c (m32r_trap): New arg `pc'.
1021 * sem.c,sem-switch.c: Regenerated.
2df3850c 1022 * cpux.h,readx.c,semx.c: Regenerated.
c906108c
SS		 1023
1024Mon Aug 3 12:59:17 1998 Doug Evans <devans@seba.cygnus.com>
1025
1026 Rename cpu m32r to m32rb to distinguish from architecture name.
1027 * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
1028 * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
1029 * tconfig.in (WANT_CPU_M32RB): Ditto.
1030 * m32r.c (WANT_CPU_M32RB): Ditto.
1031 (*): m32r_ cpu fns renamed to m32rb_.
1032 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
1033 * arch.h,arch.c: Regenerate.
1034 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1035 * sem-switch.c,sem.c: Regenerate.
1036
1037 * sim-if.c (sim_open): Don't allocate memory on top of any user
1038 specified memory.
1039 (h_gr_get,h_gr_set): Delete.
1040 * sim-main.h (h_gr_get,h_gr_set): Delete.
1041 * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
1042 a_m32r_h_gr_[gs]et.
1043
1044 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
1045
1046 * sim-if.c (sim_open): Open opcode table.
1047 (sim_close): Close it.
1048
2df3850c
JM		 1049Tue Jul 28 13:06:19 1998 Doug Evans <devans@canuck.cygnus.com>
1050
1051 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
1052 accept an accumulator choice.
1053 * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1054
c906108c
SS		 1055Fri Jul 24 13:00:29 1998 Doug Evans <devans@canuck.cygnus.com>
1056
1057 * m32r.c: Include cgen-mem.h.
1058 * traps.c (m32r_trap): Tweak for -Wall.
2df3850c
JM		 1059 * m32rx.c: Include cgen-mem.h.
1060 * semx.c: Regenerate, get -Wall cleanups.
c906108c
SS		 1061
1062Tue Jul 21 16:53:10 1998 Doug Evans <devans@seba.cygnus.com>
1063
1064 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.
2df3850c 1065 * cpux.h,readx.c,semx.c: Ditto.
c906108c
SS		 1066
1067Wed Jul 1 16:51:15 1998 Doug Evans <devans@seba.cygnus.com>
1068
1069 * Makefile.in: cgen_maint -> CGEN_MAINT.
1070 * configure.in: AC_SUBST cgen,cgendir. No longer look for guile.
1071 * configure: Regenerate.
1072 * arch.c,arch.h,cpuall.h: Regenerate.
1073 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1074 * sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 1075 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
1076 * semx.c: Regenerate.
1077 * mloopx.in (icount): Moved here from genmloop.sh.
c906108c
SS		 1078
1079Sat Jun 13 07:49:23 1998 Doug Evans <devans@fallis.cygnus.com>
1080
1081 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
1082 load_stall,biggest_cycles.
1083 * m32r.c (m32r_model_mark_get_h_gr): Update.
1084 (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
1085 (m32r_model_record_cti,m32r_model_record_cycles): New functions.
1086 * mloop.in: Call cycle init/update fns.
1087 * model.c: Regenerate.
2df3850c
JM		 1088 * m32rx.c (m32rx_model_mark_get_h_gr): Update.
1089 * mloopx.in: Call cycle init/update fns.
1090 * modelx.c: Regenerate.
1091
c906108c
SS		 1092Wed Jun 10 17:39:29 1998 Doug Evans <devans@canuck.cygnus.com>
1093
1094 * traps.c: New file. Trap support moved here from sim-if.c.
1095 * Makefile.in (SIM_OBJS): Add traps.o
1096 * sim-if.c: Don't include targ-vals.h.
1097 (sim_engine_illegal_insn): Moved to traps.c
1098 * sim-main.h (SIM_CORE_SIGNAL): Define.
1099 (m32r_core_signal): Declare.
1100 * m32r-sim.h (m32r_trap): Declare.
1101
1102 * devices.c (device_io_read_buffer): Handle cache purging via MCCR
1103 register.
1104
1105 * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
1106 (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
1107 (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
1108
1109 * extract.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1110 * cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1111
1112Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com>
1113
1114 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
1115 * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
1116 (execute): Count parallel insns.
1117 * sim-if.c (print_m32r_misc_cpu): Print count.
1118 * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
1119
1120 Zero bottom two bits of pc in jmp,jl insns.
1121 * sem.c,sem-switch.c: Regenerate.
2df3850c 1122 * semx.c: Regenerate.
c906108c
SS		 1123
1124Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com>
1125
1126 * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
1127
1128Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com>
1129
1130 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
1131 (sim_sync_stop): New function.
1132
1133Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com>
1134
1135 * Makefile.in (devices.o): Add dependencies.
1136
1137 * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
1138 * sem-switch.c,sem.c: Regenerate.
1139 * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
2df3850c
JM		 1140 * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
1141 * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
1142 * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1143 Fix pc value passed to TRACE_INSN for second parallel insn.
c906108c
SS		 1144
1145Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com>
1146
1147 * Makefile.in (SIM_OBJS): Add sim-cpu.o.
1148
1149Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com>
1150
1151 * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
1152 * model.c: Ditto. Reorganize model/mach data.
2df3850c
JM		 1153 * cpux.h: Ditto.
1154 * modelx.c: Ditto.
c906108c
SS		 1155
1156 * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
2df3850c 1157 (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
c906108c
SS		 1158 * decode.c,decode.h: Regenerate, introduces IDESC table.
1159 * mloop.in (extract16,extract32): Add IDESC support.
1160 Update names of semantic handler member names.
1161 (execute): Ditto. Delete call to PROFILE_COUNT_INSN.
2df3850c
JM		 1162 * decodex.c,decodex.h: Regenerate, introduces IDESC table.
1163 * mloopx.in: Add IDESC support.
1164 Update names of semantic handler member names.
1165 Delete call to PROFILE_COUNT_INSN.
c906108c
SS		 1166
1167 * sem-switch.c: Regenerate. Redo computed goto label handling.
1168 * sem.c: Regenerate. Call PROFILE_COUNT_INSN.
2df3850c
JM		 1169 * readx.c: Regenerate. Redo computed goto label handling.
1170 * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling
1171 support.
c906108c
SS		 1172
1173 * m32r.c (m32r_fetch_register): Change result type and args to
1174 conform to sim_fetch_register interface.
1175 (m32r_store_register): Ditto for sim_store_register interface.
2df3850c
JM		 1176 * m32rx.c (m32rx_fetch_register): Change result type and args to
1177 conform to sim_fetch_register interface.
1178 (m32rx_store_register): Ditto for sim_store_register interface.
c906108c
SS		 1179
1180 * sim-if.c (alloc_cpu): Delete.
1181 (free_state): Uninstall modules here ...
1182 (sim_open): ... and not here. Call sim_cpu_alloc_all.
1183 Set default architecture/model if not specified.
1184 (sim_fetch_register,sim_store_register): Rewrite.
1185
1186 * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et
1187 and moved to common/sim-cpu.c.
1188 (sim_create_inferior): Update.
1189 (do_trap): Update.
1190 * sim-main.h (h_pc_get,h_pc_set): Delete.
1191
1192 * sim-main.h (sim_cia): Change to USI.
1193 (sim_cpu): Move m32r_misc_profile before machine generated part.
1194
1195Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
1196
72f4393d 1197 * configure: Regenerated to track ../common/aclocal.m4 changes.
c906108c
SS		 1198
1199Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com>
1200
1201 * model.c: Rebuilt.
2df3850c 1202 * modelx.c: Rebuilt.
c906108c
SS		 1203
1204Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com>
1205
1206 * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment
1207 and variable renaming due to macro insn additions.
1208 * mloop.in: Update to use CGEN_INSN_NUM.
2df3850c
JM		 1209 * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
1210 * mloopx.in: Update to use CGEN_INSN_NUM.
c906108c
SS		 1211
1212Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
1213
1214 * configure: Regenerated to track ../common/aclocal.m4 changes.
1215 * config.in: Ditto.
1216
1217Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com>
1218
1219 * acconfig.h: New file.
1220 * configure.in: Reverted change of Apr 24; use sinclude again.
1221
1222Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
1223
1224 * configure: Regenerated to track ../common/aclocal.m4 changes.
1225 * config.in: Ditto.
1226
1227Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com>
1228
1229 * configure.in: Don't call sinclude.
1230
1231Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com>
1232
1233 * cpu.c,sem.c,sem-switch.c: Regenerate. From
1234 - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
1235 * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1236 #include cgen-ops.h.
2df3850c
JM		 1237 * cpux.c,readx.c,semx.c: Regenerate.
1238 * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1239 #include cgen-ops.h. Delete inclusion of several unnecessary headers.
1240 (m32r_h_accums_get): Sign extend top 8 bits.
1241
1242Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com>
1243
1244 * semx.c: Regenerate.
c906108c
SS		 1245
1246Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com>
1247
1248 * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
2df3850c 1249 * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1250
1251Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
1252
1253 * configure: Regenerated to track ../common/aclocal.m4 changes.
1254
1255Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
1256
1257 * configure: Regenerated to track ../common/aclocal.m4 changes.
1258
1259Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
1260
1261 * configure: Regenerated to track ../common/aclocal.m4 changes.
1262
1263Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
1264
1265 * configure: Regenerated to track ../common/aclocal.m4 changes.
1266
1267Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com>
1268
1269 * config.in (HAVE_FCNTL_H): Add.
1270 * configure: Regenerate.
1271 * Makefile.in (SIM_OBJS): Add devices.o.
1272 * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1273 (UART_*): Define m32r serial port parameters.
1274 (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1275 * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1276 * devices.c: To here.
1277 * sim-if.c: Don't include signal.h,sim-core.h.
1278 (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1279 (sim_resume): Call sim_module_{resume,suspend}.
1280 * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1281
1282 * tconfig.in (SIM_HANDLES_LMA): Define.
1283
1284 * sim-if.c (do_trap): Result is new pc.
1285 Handle --environment=operating.
1286 * sem-switch.c,sem.c: Regenerate.
2df3850c 1287 * semx.c: Regenerate.
c906108c
SS		 1288
1289Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1290
1291 * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1292 sim_core_*_map with read_map, write_map, exec_map resp.
1293
1294Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com>
1295
1296 * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1297 (arch.o): Delete cpu-opc.h dependency.
1298 (decode.o,model.o): Likewise.
2df3850c 1299 (decodex.o,modelx.o): Likewise.
c906108c
SS		 1300
1301 * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1302 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1303
1304Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
1305
1306 * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1307
1308 * sim-if.c (sim_info): Delete.
1309
2df3850c
JM		 1310Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com>
1311
1312 * mloopx.in: Fix handling of branch in parallel with another insn.
1313 * semx.c: Regenerate.
1314
c906108c
SS		 1315Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com>
1316
1317 * sim-main.h: #include symcat.h.
1318 * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1319 (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1320 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1321 * sem.c,sem-switch.c: Regenerate.
2df3850c
JM		 1322 * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1323 * mloopx.in: Rewrite.
1324 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1325
1326Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com>
1327
1328 * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1329 in the backup PC register.
2df3850c
JM		 1330 * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1331 in the backup PC register.
c906108c
SS		 1332
1333Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com>
1334
1335 * m32r.c (do_lock,do_unlock): Delete.
1336 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1337 * sem.c,sem-switch.c: Regenerate.
2df3850c 1338 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1339
1340Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com>
1341
1342 * Makefile.in (M32R_OBJS): Add cpu.o.
1343 (cpu.o): Add rule for.
1344 (NL_TARGET): Define.
1345 * configure.in: Add AC_CHECK_PROG(SCHEME).
1346 * cpu.c: New file.
1347 * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1348 * sem-switch.c,sem.c: Regenerate.
1349 * mloop.in (execute): Update call to semantic fn.
2df3850c
JM		 1350 (M32RX_OBJS): Add cpux.o.
1351 (cpux.o): Add rule for.
1352 cpux.c: New file.
1353 * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1354 * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1355 (m32rx_h_cr_{get,set}): New functions.
1356 (m32rx_h_accums_{get,set}): New functions.
1357 * mloopx.in: Rewrite main loop.
c906108c
SS		 1358
1359 * m32r.c (do_trap): Move from here.
1360 * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1361 (sim_create_inferior): Use h_pc_set.
1362 (h_pc_{get,set}): New functions.
1363 (h_gr_{get,set}): New functions.
1364 (syscall_{read,write}_mem): New functions.
1365 * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1366
1367Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com>
1368
1369 * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1370 length parameter. Return -1.
1371 (sim_create_inferior): Pass 4 sim_store_register.
1372
1373Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com>
1374
1375 * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1376
1377 * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
2df3850c 1378 * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
c906108c
SS		 1379
1380Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com>
1381
1382 * decode.c, sem.c: Regenerate.
2df3850c
JM		 1383 * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1384 * m32rx.c (m32rx_h_accums_set): New function.
1385 (m32rx_model_mark_[gs]et_h_gr): New function.
1386 * mloopx.in: Rewrite.
1387 * Makefile.in (mloopx.o): Build with -parallel.
1388 * sim-main.h (_sim_cpu): Delete member `par_exec'.
1389 * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
c906108c
SS		 1390
1391Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com>
1392
1393 * Makefile.in (m32r.o): Depend on cpu.h
1394 (extract.o): Pass -DSCACHE_P.
1395 * mloop.in (extract{16,32}): Update call to m32r_decode.
1396 * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1397 * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1398 * sim-main.h: #include "ansidecl.h".
1399 Don't include cpu-opc.h, done by arch.h.
2df3850c
JM		 1400 * Makefile.in (M32RX_OBJS): Build m32rx support now.
1401 (m32rx.o): New rule.
1402 * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1403 * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1404 (m32rx_h_accums_get): New function.
1405 * mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
1406 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1407
1408Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1409
1410 * configure: Regenerated to track ../common/aclocal.m4 changes.
1411
1412Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
1413
1414 * configure: Regenerated to track ../common/aclocal.m4 changes.
1415
2df3850c
JM		 1416Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com>
1417
1418 * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1419 * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1420 * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1421
c906108c
SS		 1422Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com>
1423
1424 * cpux.h: Fix duplicate definition of h_accums field for
1425 fmt_53_sadd structure.
1426
2df3850c
JM		 1427Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com>
1428
1429 * Makefile.in: Add m32rx objs, and rules to build them.
1430 * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1431 * m32rx.c, mloopx.in: New files.
1432
c906108c
SS		 1433Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1434
1435 * configure: Regenerated to track ../common/aclocal.m4 changes.
1436
1437Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com>
1438
1439 * arch.c, arch.h, cpuall.h: New files.
1440 * arch-defs.h: Deleted.
1441 * mloop.in: Renamed from mainloop.in.
1442 * Makefile.in: Update.
1443 * sem-ops.h: Deleted.
1444 * mem-ops.h: Deleted.
1445 (arch): Renamed from CPU.
1446 * cpu.h: New file.
1447 * decode.c: Redone.
1448 * decode.h: Redone.
1449 * extract.c: Redone.
1450 * model.c: Redone.
1451 * sem-switch.c: Redone.
1452 * sem.c: Renamed from semantics.c, and redone.
1453 * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1454 (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1455 * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1456 (m32r_{fetch,store}_register): New functions.
1457 (model_mark_{get,set}_h_gr): Prefix with m32r_.
1458 (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1459 (h_cr_{get,set}): Prefix with m32r_.
1460 (do_trap): Fetch state from current_cpu, not current_state.
1461 Call sim_engine_halt instead of engine_halt.
1462 * sim-if.c (alloc_cpu): New function.
1463 (free_state): New function.
1464 (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1465 type. Call sim_analyze_program.
1466 (sim_create_inferior): Handle selected cpu type when setting PC.
2df3850c 1467 (sim_resume): Handle m32rx.
c906108c
SS		 1468 (sim_stop_reason): Deleted.
1469 (print_m32r_misc_cpu): Update.
2df3850c 1470 (sim_{fetch,store}_register): Handle m32rx.
c906108c
SS		 1471 (sim_{read,write}): Deleted.
1472 (sim_engine_illegal_insn): New function.
1473 * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1474 Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
2df3850c 1475 Include cpux.h,decodex.h if m32rx.
c906108c
SS		 1476 (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1477 (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1478 (sim_state): Delete members core,events,halt_jmp_buf.
1479 Change `cpu' member to be a pointer to the cpu's struct, rather than
1480 record inside the state struct.
1481 * tconfig.in (WITH_DEVICES): Define here.
1482 (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1483
1484Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com>
1485
1486 * arch-defs.h (INSN_NAME): Fix typo.
1487
1488Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
1489
1490 * configure: Regenerated to track ../common/aclocal.m4 changes.
1491 * config.in: Ditto.
1492
1493Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
1494
1495 * m32r-sim.h (MSPR_ADDR): New macro.
1496 (m32r_mspr_device): Declare.
1497 (struct _device): Define.
1498 * m32r.c (m32r_mspr_device): New global.
1499 (device_{io_{read,write}_buffer,error}): New functions.
1500 * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1501 * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1502 (sim_open): Attach device to handle MSPR register.
1503 * sim-main.h (WITH_DEVICES): Define as 1.
1504 Include cpu-sim.h.
1505
1506 * configure: Regenerated to track ../common/aclocal.m4 changes.
1507
1508Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com>
1509
1510 * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1511 * configure: Regenerated.
1512
1513Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com>
1514
1515 * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1516 * sim-if.c (sim_open): Call sim_config.
1517 (sim_stop_reason): Update call to sim_signal_to_host.
1518
1519Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com>
1520
1521 * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1522
1523Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
1524
1525 * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1526
1527Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com>
1528
1529 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1530
1531Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1532
1533 * configure: Regenerated to track ../common/aclocal.m4 changes.
1534
1535Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1536
1537 * configure: Regenerated to track ../common/aclocal.m4 changes.
1538
1539Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
1540
1541 * configure: Regenerated to track ../common/aclocal.m4 changes.
1542
1543Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com>
1544
1545 * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1546 SIM_DEFAULT_MODEL): Delete, moved to common.
1547 (SIM_EXTRA_CFLAGS): Update.
72f4393d 1548
c906108c
SS		 1549Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
1550
1551 * configure.in (sim_link_links): Configure non-strict memory
1552 alignment.
1553
1554 * configure: Regenerated to track ../common/aclocal.m4 changes.
1555
1556Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1557
1558 * configure: Regenerated to track ../common/aclocal.m4 changes.
1559
1560Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com>
1561
1562 * sim-if.c (sim_open): Allocate memory under sim-memopt module
1563 using sim_do_commandf.
1564 (sim_open): Set magic-number at the start.
1565 (sim_do_command): Implement.
1566
1567 * sim-main.h (sim_engine_halt): Map onto engine_halt.
1568
1569Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
1570
1571 * configure: Regenerated to track ../common/aclocal.m4 changes.
1572
1573Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1574
1575 * configure: Regenerated to track ../common/aclocal.m4 changes.
1576
1577Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
1578
1579 * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1580
1581Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1582
1583 * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1584
1585Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1586
1587 * configure: Regenerated to track ../common/aclocal.m4 changes.
1588 * config.in: Ditto.
1589
1590Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1591
1592 * sim-if.c (sim_kill): Delete.
1593 (sim_create_inferior): Add ABFD argument.
1594 (sim_load): Move setting of PC from here.
1595 (sim_create_inferior): To here.
1596 (sim_load): Delete, use sim-hload.c instead.
1597
1598 * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1599
1600Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1601
1602 * configure: Regenerated to track ../common/aclocal.m4 changes.
1603 * config.in: Ditto.
1604
1605Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com>
1606
1607 * sim-if.c (sim_open): Add ABFD argument.
1608
1609Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com>
1610
1611 * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1612 * sim-if.c (sim_open): Use it.
1613
1614Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com>
1615
1616 * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1617
1618Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
1619
1620 * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1621 (sim_write): Ditto for write.
1622
1623 * m32r.c (do_trap): Ditto for read/write.
1624
1625Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1626
1627 * sim-if.c (sim_open): Add callback argument.
1628 (sim_set_callbacks, sim_callback): Delete.
1629 (sim_load): Set STATE_LOADED_P.
1630
1631Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1632
1633 * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1634 sim_engine_abort.
1635
1636Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com>
1637
1638 * sim-if.c (sim_open): Update to reflect changes to core in
1639 ../common/.
1640 * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1641 GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1642 SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1643
1644Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com>
1645
1646 * decode.c (decode): Add computed goto support.
1647
1648Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
1649
1650 * mem-ops.h: Stub additional core read/write arguments.
1651
1652 * sim-main.h: Declare sim_cia - type SI.
1653 (struct _sim_cpu): Move base type to end per common.
1654 (struct _sim_state): Ditto.
1655
1656Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com>
1657
1658 Merge from branch into devo. CGEN generic files moved to common
1659 directory. K&R C support is no longer provided.
1660
1661Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
1662
1663 * configure: Regenerated to track ../common/aclocal.m4 changes.
1664
1665Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com>
1666
1667 * Makefile.in, seman-cache.c: new file, for wingdb build.
1668 * sim-alloca.h: fixed for wingdb.
72f4393d 1669
c906108c
SS		 1670Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com>
1671
1672 * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1673 * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1674 * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1675
1676Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com>
1677
1678 * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1679 (exc_illegal): Likewise.
1680 * decode.c (decode_vars): Add decode_illegal.
1681 * genmloop.sh: #include "cpu-opc.h".
1682 * sem-switch.c (case_INSN_ILLEGAL): Declare.
1683 (labels): Add case_INSN_ILLEGAL.
1684 (SWITCH): Add INSN_ILLEGAL case.
1685
1686Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com>
1687
1688 * model.c (model_module): Use 0 not NULL.
1689
1690 * genmloop.sh (sim_main_loop): Handle k&r c.
1691
1692 * sem-switch.c: Regenerate to get k&r c support.
1693 * semantics.c: Likewise.
1694
1695 * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1696 (ADDCSI,SUBCSI): New functions.
1697 * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1698 * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1699
1700 * simcache.c (simcache_{install,init,uninstall}): Use
1701 DECLARE_MODULE_INSTALL_HANDLER.
1702 (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1703
1704 * utils.c: #include "semops.h".
1705
1706Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com>
1707
1708 * profile.c (profile_print_simcache): Fix thinko in printf text.
1709
1710 * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
1711
1712Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com>
1713
1714 * m32r.c (h_cr_get): Rewrite.
1715 (h_cr_set): Rewrite.
1716 * sem-switch.c (rte): bcarry renamed to bcond.
1717 * semantics.c (rte): Likewise.
1718 * simdefs.h (CPU_STATE): Likewise.
1719
1720 * config.in (HAVE_SYS_TIME_H): Add.
1721 * configure.in: Check for sys/time.h.
1722 * configure: Regenerated.
1723 * utils.c: Include sys/time.h if present.
1724
1725 * common.c (sim_parse_args): Account for NULL terminating entry
1726 in long_options table.
1727
1728 * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
1729 Always use cache if configured in.
1730 * mainloop.in (do_extract_insn{16,32}): New functions.
1731 (normal,fast): Call them. Handle starting in left slot.
1732 * simcache.c (simcache_option_handler): Disallow -c0.
1733 * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
1734
1735 * profile.c (profile_print_simcache): Fix percentage calc.
1736
1737 * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
1738
1739Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com>
1740
1741 * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
1742 (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
1743 Add mod-list.h.
1744 (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
1745 (sim-if.o,m32r.o,utils.o): Likewise.
1746 (common.o): Don't explicitly depend on mod-list.h.
1747 (mainloop.c): Pass CPU to genmloop.sh.
1748 (stamp-modules): Depend on configure.
1749 (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
1750 (extract.o): Depend on decode.h, memops.h, semops.h.
1751 (semantics.o,seman-cache.o): Likewise.
1752 (model.o,ops.o): Depend on memops.h.
1753 (extr-cache.o): Disable building for the moment.
1754
1755 * simcommon.h: Delete, move contents into cgen-sim.h.
1756 * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
1757 (UINT,CGEN_CAT3): Define.
1758 ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
1759 (decode_t): Renamed to DECODE.
1760
1761 * simfns.h: Delete, contents moved to memops.h,semops.h.
1762 * memops.h: New file.
1763 * semops.h: New file.
1764 * decode.h: Renamed from semantics.h.
1765
1766 * sim-argv.h: New file.
1767 * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
1768 dependency of sim-argv.h.
1769
1770 * sim-alloca.h: New file.
1771 * common.c: Include it.
1772 * Makefile.in (common.o): Add dependency.
1773
1774 * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
1775 (HAVE_GETRUSAGE,HAVE_TIME): Add.
1776 * configure.in: sinclude ../common/aclocal.m4.
1777 Check for headers time.h, sys/resource.h.
1778 Check for functions time, getrusage.
1779 (sim_link_{files,links}): Add link cpu-opc.h.
1780 (sim_profile): Add simcache.
1781 (SIM_AC_PROFILE): Add simcache, profile.o.
1782 (simcache module): Delete extr-cache.o for now.
1783 (--enable-sim-cache): Allow specification of default cache size.
1784 * configure: Regenerated.
1785
1786 * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
1787 cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h.
1788 Regenerate.
1789
1790 * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
1791 Don't include m32r-sim.h.
1792 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1793 Simplify profiling test with PROFILE_MODEL_P.
1794 (mvfc,mvtc): Fix access of control registers.
1795 * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
1796 Don't include m32r-sim.h.
1797 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1798 Simplify profiling test with PROFILE_MODEL_P.
1799 (mvfc,mvtc): Fix access of control registers.
1800
1801 * sem-switch.c: New file, for GCC computed goto support.
1802
1803 * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
1804 memops.h,semops.h,trace.h,cpu-sim.h.
1805 (RUN_FAST_P): Change default to run fast if cache size > 0
1806 and not profiling.
1807 (sim_main_loop): Record execution time.
1808 Record instruction count even in fast mode.
1809 (init): Allow cpu to provide init code in mainloop.in.
1810 (FAST): Define as 0 or 1 depending on fast mode.
1811 * mainloop.in (normal): Combine with fast case.
1812 Add support for GCC computed gotos. Count simcache hits/misses.
1813 (init): Initialize "switch" labels if GNUC.
1814
1815 * cgen-utils.in: Don't include opcode/cgen.h.
1816 Include cgen-sim.h, cpu-opc.h.
1817 * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h.
1818 * m32r-sim.h: Don't include mod-list.h
1819 (RUN_FAST_P): Delete.
1820 * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h,
1821 semops.h,memory.h,trace.h
1822 (h_cr_get,h_cr_set): New functions.
1823 * memory.c: #include cgen-sim.h,callback.h.
1824 * ops.c: Don't include profile.h,m32r-sim.h.
1825 Include cgen-sim.h,memops.h,cpu-sim.h.
1826 (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
1827 * trace.c: Include cgen-sim.h,cpu-opc.h.
1828 * trace.h (trace_insn_{init,fini}): Declare.
1829
1830 * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
1831 Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
1832 Regenerate to get new insn aliases.
1833
1834 * mrun.c: #include "ansidecl.h".
1835 (STATE): Use struct sim_state instead.
1836
1837 * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1838 Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h.
1839 (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
1840 (profile_print_simcache): New function.
1841 (profile_print): Call it. Print simulator speed stats.
1842 * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
1843 PROFILE_MEMORY_MASK.
1844 (MODULE_PROFILE_SIMCACHE_P): Define.
1845 (PROFILE_SIMCACHE_MASK): Define.
1846 (PROFILE_COUNT): New members total_insn_count,exec_time.
1847 New members simcache_hits,simcache_misses.
1848 (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
1849 (PROFILE_MODEL_P): New macro.
1850 (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
1851
1852 * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1853 Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h.
1854 (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
1855 (sim_info): Pass verbose to profile_print.
1856
1857 * simcache.c: Include cgen-sim.h,callback.h.
1858 (USING_SIMCACHE_P): Replace with SIMCACHE_P.
1859 (simcache_option_handler): Ensure cache size at least 2.
1860 Allow config time specification of default cache size.
1861 * simcache.h (struct simcache): Support GCC computed gotos.
1862 (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
1863 (USING_SIMCACHE_P): New macro.
1864
1865 * simdefs.h: Don't include m32r-opc.h.
1866 (CGEN_MAX_SIM_INSNS): Define.
1867 (CPU_STATE): Regenerate.
1868 (ARGBUF): Regenerate.
1869 (extract,semantic handler decls): Delete, moved to decode.h.
1870
1871 * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
1872 (USE_SEM_SWITCH): Define.
1873
1874 * utils.c: Include bfd.h,time.h,sys/resource.h.
1875 (sim_time_get,sim_time_elapsed): New functions.
1876 * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
1877
1878Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com>
1879
1880 * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
1881 * configure: Regenerated.
1882 * model.c: #include <stdlib.h>.
1883 * simcache.c: #include "libiberty.h".
1884 * simcommon.h (alloca): Handle i386-windows.
1885
1886 * common.c: #include libiberty.h.
1887 (sim_signal_to_host): Return 5 if wingdb.
1888
1889Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com>
1890
1891 * configure.in (sim_cache): Enabled by default now, pass default
1892 cache size to --enable-sim-cache.
1893 * simcache.c (simcache_option_handler): Allow -c 0.
1894
1895 * simdefs.h,simfns.h: Regenerate
1896 * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
1897
1898Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com>
1899
1900 Add model profiling support.
1901 * configure.in: Handle --enable-sim-model.
1902 (sim_profile): Add model.
1903 * Makefile.in (model.o): Add rule.
1904 * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
1905 * extract.c (*): Add model profiling support.
1906 * m32r.c (model_mark_{get,set}_h_gr): New functions.
1907 (model_mark_{busy,unbusy}_reg): New functions.
1908 * profile.c (profile_option_handler): Recognize --profile model.
1909 (profile_print_model): New function.
1910 (profile_print): Call it.
1911 * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
1912 (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
1913 (PROFILE_COUNT): New members cycle_count,cti_stall_count,
1914 load_stall_count,taken_count,untaken_count.
1915 * semantics.c (*): Add model profiling support.
1916 * simcommon.h (struct sim_state): New members mach,model.
1917 * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
1918 (MAX_MODELS,MAX_UNITS): Define.
1919 * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
1920
1921 * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
1922 (stamp-modules): Depend on genmodlist.sh.
1923 * common.c (standard_options): Add --max-insns.
1924 (copy_argv): New function.
1925 * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
1926 * genmloop.sh: Allow mainloop.in to contain support code.
1927 * mainloop.in: Move do_insn16,do_insn32 here.
1928 * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
1929 * sim-if.c (sim_open): Don't set max insn count.
1930 (sim_create_inferior): Save argv,envp.
1931 * simcommon.h (struct sim_state): New members argv,envp.
1932 * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
1933 ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
1934 (ARGBUF): New members h_gr_get, h_gr_set.
1935 * trace.c (trace_insn_init,trace_insn_fini): New functions.
1936 (trace_printf): Print to buffer, output later by trace_insn_fini.
1937 * trace.h (TRACE_INSN_{INIT,FINI}): Define.
1938
1939Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com>
1940
1941 * configure.in (AC_FUNC_ALLOCA): Call.
1942 * configure: Regenerate.
1943 * config.h (HAVE_ALLOCA_H): Add.
1944 * simcommon.h: Add alloca support.
1945 (DECLARE_MODULE_INSTALL_HANDLER): Define.
1946 (DECLARE_OPTION_HANDLER): Define.
1947 (MEM_FN): Declare using PARAMS.
1948 (DECLARE_MEM_FN): Define.
1949 * trace.c (trace_result): Tweak for !STDC.
1950 * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1951 * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
1952 * common.c (sim_print_help_fn): Use PARAMS.
1953 (standard_option_handler): Fix decl for !STDC systems.
1954 * memory.c: #include <stdio.h>
1955 (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
1956 (mem_flat_{read,write},mem_flat_option_handler): Likewise.
1957 * profile.c (profile_install): Likewise.
1958 (profile_option_handler): Likewise.
1959
1960Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com>
1961
1962 * semantics.c (*): Don't suffix big unsigned numbers with "U".
1963 Prefix them with 0x instead.
1964
1965 * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1966 (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
1967 * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
1968 (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
1969 * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
1970 Add support for boolean and/or.
1971 * utils.c: Redo naming of DI functional support.
1972 (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
1973
1974Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com>
1975
1976 * Directory created.
A mirror of the official binutils-gdb repository