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sim: allow the assert configure option everywhere
[thirdparty/binutils-gdb.git] / sim / m32r / ChangeLog
CommitLineData
99d8e879
MF		 12016-01-10 Mike Frysinger <vapier@gentoo.org>
2
3 * configure: Regenerate.
4
35656e95
MF		 52016-01-10 Mike Frysinger <vapier@gentoo.org>
6
7 * configure: Regenerate.
8
347fe5bb
MF		 92016-01-10 Mike Frysinger <vapier@gentoo.org>
10
11 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
12 * configure: Regenerate.
13
22be3fbe
MF		 142016-01-10 Mike Frysinger <vapier@gentoo.org>
15
16 * configure: Regenerate.
17
0dc73ef7
MF		 182016-01-10 Mike Frysinger <vapier@gentoo.org>
19
20 * configure: Regenerate.
21
936df756
MF		 222016-01-09 Mike Frysinger <vapier@gentoo.org>
23
24 * config.in, configure: Regenerate.
25
2e3d4f4d
MF		 262016-01-06 Mike Frysinger <vapier@gentoo.org>
27
28 * sim-if.c (sim_open): Mark argv const.
29 (sim_create_inferior): Mark argv and env const.
30
9bbf6f91
MF		 312016-01-04 Mike Frysinger <vapier@gentoo.org>
32
33 * configure: Regenerate.
34
77cf2ef5
MF		 352016-01-03 Mike Frysinger <vapier@gentoo.org>
36
37 * sim-if.c (sim_open): Update sim_parse_args comment.
38
3726f72c
MF		 392016-01-03 Mike Frysinger <vapier@gentoo.org>
40
41 * TODO: Delete file.
42
0cb8d851
MF		 432016-01-03 Mike Frysinger <vapier@gentoo.org>
44
45 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
46 * configure: Regenerate.
47 * traps-linux.c (conv_endian): Change CURRENT_HOST_BYTE_ORDER
48 to HOST_BYTE_ORDER.
49 (conv_endian16): Likewise.
50
1ac72f06
MF		 512016-01-02 Mike Frysinger <vapier@gentoo.org>
52
53 * arch.h (TARGET_BIG_ENDIAN): Delete.
54 * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
55 * configure: Regenerate.
56 * traps-linux.c (conv_endian): Change LITTLE_ENDIAN to
57 BFD_ENDIAN_LITTLE.
58 (conv_endian16): Likewise.
59
027e73b2
MF		 602016-01-02 Mike Frysinger <vapier@gentoo.org>
61
62 * sim-if.c (sim_open): Delete #if 0 sim_add_option_table call.
63
d47f5b30
MF		 642016-01-02 Mike Frysinger <vapier@gentoo.org>
65
66 * sim-if.c (current_state): Delete.
67 (sim_open): Delete current_state assignment.
68
5e744ef8
MF		 692015-12-27 Mike Frysinger <vapier@gentoo.org>
70
71 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
72
1b393626
MF		 732015-12-26 Mike Frysinger <vapier@gentoo.org>
74
75 * config.in, configure: Regenerate.
76
0e967299
MF		 772015-12-26 Mike Frysinger <vapier@gentoo.org>
78
79 * sim-if.c (sim_create_inferior): Replace old #if 0 code with dupargv.
80
9c0c156b
MF		 812015-12-25 Mike Frysinger <vapier@gentoo.org>
82
83 * configure.ac (SIM_AC_OPTION_HARDWARE): Add m32r_cache & m32r_uart.
84 * configure: Regenerate.
85 * devices.c: Delete file.
86 * dv-m32r_cache.c, dv-m32r_cache.h: New cache model with logic from
87 devices.c.
88 * dv-m32r_uart.c, dv-m32r_uart.h: New uart model with logic from
89 devices.c.
90 * m32r-sim.h: Move cache defines to dv-m32r_cache.h and uart defines
91 to dv-m32r_uart.h.
92 * Makefile.in (SIM_OBJS): Delete devices.o.
93 * sim-if.c: Include dv-m32r_uart.h.
94 (sim_open): Replace sim_core_attach call with sim_hw_parse calls.
95 * tconfig.h: Delete file.
96
0d585950
MF		 972015-12-25 Mike Frysinger <vapier@gentoo.org>
98
99 * Makefile.in (SIM_OBJS): Delete sim-model.o.
100
8a0ebee6
MF		 1012015-12-25 Mike Frysinger <vapier@gentoo.org>
102
103 * arch.c: Rename MACH to SIM_MACH.
104 * cpuall.h: Likewise.
105 * model.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
106 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
107 * model2.c, modelx.c: Likewise.
108
f0c1b768
MF		 1092015-12-25 Mike Frysinger <vapier@gentoo.org>
110
111 * sim-main.h (WITH_SCACHE_PBB): Move from ...
112 * tconfig.h (WITH_SCACHE_PBB): ... here.
113
42a3af56
MF		 1142015-12-25 Mike Frysinger <vapier@gentoo.org>
115
116 * devices.c (device_error): Delete.
117
26936211
MF		 1182015-12-24 Mike Frysinger <vapier@gentoo.org>
119
120 * tconfig.h (SIM_HANDLES_LMA): Delete.
121
cec19744
MF		 1222015-12-24 Mike Frysinger <vapier@gentoo.org>
123
124 * tconfig.h (SIM_HAVE_BREAKPOINTS, SIM_BREAKPOINT,
125 SIM_BREAKPOINT_SIZE): Delete.
126 * traps-linux.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Delete sim
127 breakpoint code.
128 * traps.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Likewise.
129
84e8e361
MF		 1302015-12-24 Mike Frysinger <vapier@gentoo.org>
131
132 * tconfig.h (WITH_WATCHPOINTS): Delete.
133
b1af9473
MF		 1342015-12-24 Mike Frysinger <vapier@gentoo.org>
135
136 * tconfig.h (SIM_HAVE_MEM_SIZE): Delete.
137
797eee42
MF		 1382015-11-15 Mike Frysinger <vapier@gentoo.org>
139
140 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
141 sim-stop.o.
142
6e4f085c
MF		 1432015-11-14 Mike Frysinger <vapier@gentoo.org>
144
145 * sim-if.c (sim_close): Delete.
146
8d0978fb
MF		 1472015-06-23 Mike Frysinger <vapier@gentoo.org>
148
149 * configure: Regenerate.
150
7d5c6c43
MF		 1512015-06-17 Mike Frysinger <vapier@gentoo.org>
152
153 * traps.c (m32r_trap): Replace call to cb_syscall with
154 sim_syscall_multi.
155 * traps-linux.c (m32r_trap): Likewise.
156
61a0c964
MF		 1572015-06-17 Mike Frysinger <vapier@gentoo.org>
158
159 * traps-linux.c: Include sim-syscall.h.
160 (syscall_read_mem, syscall_write_mem): Delete.
161 (m32r_trap): Change syscall_read_mem/syscall_write_mem
162 to sim_syscall_read_mem/sim_syscall_write_mem.
163 * traps.c: Include sim-syscall.h.
164 (syscall_read_mem, syscall_write_mem): Delete.
165 (m32r_trap): Change syscall_read_mem/syscall_write_mem
166 to sim_syscall_read_mem/sim_syscall_write_mem.
167
a3487082
MF		 1682015-06-12 Mike Frysinger <vapier@gentoo.org>
169
170 * configure: Regenerate.
171
306f4178
MF		 1722015-06-12 Mike Frysinger <vapier@gentoo.org>
173
174 * configure: Regenerate.
175
db7858e2
MF		 1762015-06-12 Mike Frysinger <vapier@gentoo.org>
177
178 * decode.c (m32rbf_decode): Change TRACE_EXTRACT to CGEN_TRACE_EXTRACT.
179 * decode2.c (m32r2f_decode): Likewise.
180 * decodex.c (m32rxf_decode): Likewise.
181 * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
182 TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
183 * sem.c: Rename TRACE_RESULT to CGEN_TRACE_RESULT.
184 * sem-switch.c: Likewise.
185 * sem-switch2.c: Likewise.
186 * sem-switchx.c: Likewise.
187
3ebe2863
MF		 1882015-04-18 Mike Frysinger <vapier@gentoo.org>
189
190 * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
191
e8d3a34f
MF		 1922015-04-18 Mike Frysinger <vapier@gentoo.org>
193
194 * sim-main.h (USING_SIM_BASE_H): Delete.
195
20bca71d
MF		 1962015-04-18 Mike Frysinger <vapier@gentoo.org>
197
198 * sim-main.h (_sim_cpu, SIM_CPU): Delete.
199
7e83aa92
MF		 2002015-04-18 Mike Frysinger <vapier@gentoo.org>
201
202 * sim-main.h (sim_cia): Delete.
203
034685f9
MF		 2042015-04-17 Mike Frysinger <vapier@gentoo.org>
205
206 * sim-main.h (CIA_GET, CIA_SET): Delete.
207
78e9aa70
MF		 2082015-04-15 Mike Frysinger <vapier@gentoo.org>
209
210 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
211 * sim-main.h (STATE_CPU): Delete.
212
f95f4ed2
MF		 2132015-04-15 Mike Frysinger <vapier@gentoo.org>
214
215 * sim-main.h (struct sim_state): Change cpu to an array of pointers.
216 (STATE_CPU): Handle WITH_SMP.
217
bf12d44e
MF		 2182015-04-13 Mike Frysinger <vapier@gentoo.org>
219
220 * configure: Regenerate.
221
122bbfb5
MF		 2222015-04-06 Mike Frysinger <vapier@gentoo.org>
223
224 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
225
aadc9410
MF		 2262015-03-31 Mike Frysinger <vapier@gentoo.org>
227
228 * config.in, configure: Regenerate.
229
fe83b8a8
MF		 2302015-03-24 Mike Frysinger <vapier@gentoo.org>
231
232 * sim-if.c (sim_open): Delete dv_sockser_install call.
233
30452bbe
MF		 2342015-03-24 Mike Frysinger <vapier@gentoo.org>
235
236 * configure: Regenerate.
237
97f478c5
MF		 2382015-03-24 Mike Frysinger <vapier@gentoo.org>
239
240 * configure: Regenerate.
241
49cd1634
MF		 2422015-03-23 Mike Frysinger <vapier@gentoo.org>
243
244 * configure: Regenerate.
245
64dd13df
MF		 2462015-03-23 Mike Frysinger <vapier@gentoo.org>
247
248 * configure: Regenerate.
249
ae7d0cac
MF		 2502015-03-16 Mike Frysinger <vapier@gentoo.org>
251
252 * aclocal.m4, config.in, configure: Regenerate.
253 * tconfig.in: Rename file ...
254 * tconfig.h: ... here.
255
8406bb59
MF		 2562015-03-15 Mike Frysinger <vapier@gentoo.org>
257
258 * tconfig.in [HAVE_DV_SOCKSER]: Delete.
259
465fb143
MF		 2602015-03-14 Mike Frysinger <vapier@gentoo.org>
261
262 * Makefile.in (SIM_RUN_OBJS): Delete.
263
9e3042ec
HPN		 2642014-08-23 Hans-Peter Nilsson <hp@axis.com>
265
266 * configure.ac: Default simulator hardware to off again. Remove
267 dead m32r_extra_objs substitution.
268 * configure: Regenerate.
269 * Makefile.in: Remove unused m32r_extra_objs.
270
2974be62
AM		 2712014-08-19 Alan Modra <amodra@gmail.com>
272
273 * configure: Regenerate.
274
faa743bb
RM		 2752014-08-15 Roland McGrath <mcgrathr@google.com>
276
277 * configure: Regenerate.
278 * config.in: Regenerate.
279
bf3d9781
AM		 2802013-09-23 Alan Modra <amodra@gmail.com>
281
282 * configure: Regenerate.
283
31e6ad7d
MF		 2842013-06-03 Mike Frysinger <vapier@gentoo.org>
285
286 * aclocal.m4, configure: Regenerate.
287
73e76d20
MF		 2882013-03-30 Joel Sherrill <joel.sherrill@oarcorp.com>
289 Mike Frysinger <vapier@gentoo.org>
290
291 * configure.ac: Add m32r_extra_objs. Change simulator hardware
292 from always on to defaulting to yes it is enabled.
293 * Makefile.in: Conditionalize reference to dv-sockser.o.
294 * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
295 * configure: Regenerated.
296
1517bd27
MF		 2972013-03-26 Mike Frysinger <vapier@gentoo.org>
298
299 * configure: Regenerate.
300
94c63d78
JS		 3012013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
302
303 * configure.ac: Fail if dv-sockser.o not available.
304 Error when --disable-sim-hardware is specified.
305 * configure: Regenerated.
306
5f3ef9d0
JB		 3072012-06-15 Joel Brobecker <brobecker@adacore.com>
308
309 * config.in, configure: Regenerate.
310
a35a3322
MF		 3112012-03-25 Mike Frysinger <vapier@gentoo.org>
312
313 * traps-linux.c (sim_core_trans_addr): Delete prototype.
314
2232061b
MF		 3152012-03-24 Mike Frysinger <vapier@gentoo.org>
316
317 * aclocal.m4, config.in, configure: Regenerate.
318
db2e4d67
MF		 3192011-12-03 Mike Frysinger <vapier@gentoo.org>
320
321 * aclocal.m4: New file.
322 * configure: Regenerate.
323
9c082ca8
MF		 3242011-10-17 Mike Frysinger <vapier@gentoo.org>
325
326 * configure.ac: Change include to common/acinclude.m4.
327
6ffe910a
MF		 3282011-10-17 Mike Frysinger <vapier@gentoo.org>
329
330 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
331 call. Replace common.m4 include with SIM_AC_COMMON.
332 * configure: Regenerate.
333
2419798b
MF		 3342011-07-05 Mike Frysinger <vapier@gentoo.org>
335
336 * sim-if.c (sim_do_command): Delete.
337
fb0cc53e
MF		 3382010-03-30 Mike Frysinger <vapier@gentoo.org>
339
340 * devices.c (device_error): Add const to message.
341
2310652a
DE		 3422010-02-11 Doug Evans <dje@sebabeach.org>
343
344 * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
345 * model.c, * model2.c, * modelx.c,
346 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
347
3725885a
RW		 3482010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
349
350 * configure: Regenerate.
351
0f51e9bf
DE		 3522010-01-02 Doug Evans <dje@sebabeach.org>
353
354 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
355 * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
356 * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
357 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
358 update copyright year.
359
197fa1aa
DE		 3602009-11-22 Doug Evans <dje@sebabeach.org>
361
362 * cpu.h: Regenerate.
363 * cpu2.h: Regenerate.
364 * cpux.h: Regenerate.
365 * cpuall.h: Regenerate.
366 * decode.c: Regenerate.
367 * decode.h: Regenerate.
368 * decode2.c: Regenerate.
369 * decode2.h: Regenerate.
370 * decodex.c: Regenerate.
371 * decodex.h: Regenerate.
372
894a1d7b
DE		 3732009-11-03 Doug Evans <dje@sebabeach.org>
374
e9c60591
DE		 375 * arch.c: Regenerate.
376 * arch.h: Regenerate.
377 * cpu.c: Regenerate.
378 * cpu.h: Regenerate.
379 * cpu2.c: Regenerate.
380 * cpu2.h: Regenerate.
381 * cpuall.h: Regenerate.
382 * cpux.c: Regenerate.
383 * cpux.h: Regenerate.
384 * decode.c: Regenerate.
385 * decode.h: Regenerate.
386 * decode2.c: Regenerate.
387 * decode2.h: Regenerate.
388 * decodex.c: Regenerate.
389 * decodex.h: Regenerate.
390 * model.c: Regenerate.
391 * model2.c: Regenerate.
392 * modelx.c: Regenerate.
393 * sem-switch.c: Regenerate.
394 * sem.c: Regenerate.
395 * sem2-switch.c: Regenerate.
396 * semx-switch.c: Regenerate.
397
894a1d7b
DE		 398 * Makefile.in (mloop.c): Add @true to rule.
399 (mloopx.c, mloop2.c): Ditto.
400 (stamp-*): Add Makefile dependency.
401 (arch.c, arch.h, cpuall.h): Specify full path.
402 (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
403 (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
404 (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
405
d6416cdc
RW		 4062009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
407
81ecdfbb
RW		 408 * config.in: Regenerate.
409 * configure: Likewise.
410
d6416cdc
RW		 411 * configure: Regenerate.
412
6a8b8615
DE		 4132009-07-12 Doug Evans <dje@sebabeach.org>
414
415 * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
416 (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
417
a86de8e0
DE		 4182009-06-20 Doug Evans <dje@sebabeach.org>
419
420 * mloop.in: Add missing # comment marker.
421 * mloop2.in: Ditto.
422 * mloopx.in: Ditto.
423
b5bd9624
HPN		 4242008-07-11 Hans-Peter Nilsson <hp@axis.com>
425
426 * configure: Regenerate to track ../common/common.m4 changes.
427 * config.in: Ditto.
428
6efef468 4292008-06-06 Vladimir Prus <vladimir@codesourcery.com>
72f4393d
L		 430 Daniel Jacobowitz <dan@codesourcery.com>
431 Joseph Myers <joseph@codesourcery.com>
6efef468
JM		 432
433 * configure: Regenerate.
434
edc5d9ec
HPN		 4352006-12-21 Hans-Peter Nilsson <hp@axis.com>
436
437 * acconfig.h: Remove.
438 * config.in: Regenerate.
439
e85e3205
RE		 4402006-06-13 Richard Earnshaw <rearnsha@arm.com>
441
442 * configure: Regenerated.
443
2f0122dc
DJ		 4442006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
445
446 * configure: Regenerated.
447
20e95c23
DJ		 4482006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
449
450 * configure: Regenerated.
451
2b193c4a
MK		 4522005-03-23 Mark Kettenis <kettenis@gnu.org>
453
454 * configure: Regenerate.
455
35695fd6
AC		 4562005-01-14 Andrew Cagney <cagney@gnu.org>
457
458 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
459 explicit call to AC_CONFIG_HEADER.
460 * configure: Regenerate.
461
f0569246
AC		 4622005-01-12 Andrew Cagney <cagney@gnu.org>
463
464 * configure.ac: Update to use ../common/common.m4.
465 * configure: Re-generate.
466
38f48d72
AC		 4672005-01-11 Andrew Cagney <cagney@localhost.localdomain>
468
469 * configure: Regenerated to track ../common/aclocal.m4 changes.
470
b7026657
AC		 4712005-01-07 Andrew Cagney <cagney@gnu.org>
472
473 * configure.ac: Rename configure.in, require autoconf 2.59.
474 * configure: Re-generate.
475
19e64aa9
KI		 4762004-12-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
477
478 Committed by Kei Sakamoto.
479 * traps-linux.c (m32r_trap): Add entries of the following dummy system
480 calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
481 __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
482 __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
483 __NR_getresgid32 and __NR_chown32.
484 * syscall.h: Add new definitions of system call number.
485
379832de
HPN		 4862004-12-08 Hans-Peter Nilsson <hp@axis.com>
487
488 * configure: Regenerate for ../common/aclocal.m4 update.
489
1ca6491a
AC		 4902004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
491
492 Committed by Andrew Cagney.
493 * traps-linux.c: Don't include linux/module.h.
494 (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
495 __NR_get_kernel_syms.
496
4d06b60c
DJ		 4972004-05-18 Daniel Jacobowitz <dan@debian.org>
498
499 * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
500
df2a9ff4
AC		 5012004-02-04 Andrew Cagney <cagney@redhat.com>
502
503 Committed by Andrew Cagney.
504 * mloopx.in: Update copyright.
505 (xextract-pbb): Fixed trap for system calls operation in parallel.
506 * mloop2.in (xextract-pbb): Ditto.
507
6edf0760
NC		 5082003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
509
72f4393d 510 * configure.in: Changed for dummy simulator of m32r-linux.
6edf0760 511 * configure: Regenerate.
72f4393d
L		 512 * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
513 * traps-linux.c: Added for dummy simulator of m32r-linux.
514 * syscall.h: Ditto.
515 * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
516 simulator for m32r-linux.
517 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
518 m32r-linux.
6edf0760 519
16b47b25
NC		 5202003-12-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
521
522 * Makefile.in: Add support for new machine m32r2.
523 * cpu2.c: New file for m32r2 support.
524 * cpu2.h: Likewise.
525 * decode2.c: Likewise.
526 * decode2.h: Likewise.
527 * m32r2.c: Likewise.
528 * mloop2.in: Likewise.
529 * model2.c: Likewise.
530 * sem2-switch.c: Likewise.
531 * arch.c: Regenerate.
532 * arch.h: Regenerate.
533 * cpu.c: Regenerate.
534 * arch.c: Regenerate.
535 * cpuall.c: Regenerate.
536 * cpux.c: Regenerate.
537 * cpux.h: Regenerate.
538 * decode.c: Regenerate.
539 * decode.h: Regenerate.
540 * decodex.c: Regenerate.
541 * decodex.h: Regenerate.
542 * model.c: Regenerate.
543 * modelx.c: Regenerate.
544 * sem-switch.c: Regenerate.
545 * sem.c: Regenerate.
546 * semx-switch.c: Regenerate.
547 * m32r-sim.h: Add EVB register support.
548 * sim-if.c: Likewise.
549 * sim-main.h: Likewise.
550 * traps.c: Likewise.
551
a6fc1778
DB		 5522003-09-08 Dave Brolley <brolley@redhat.com>
553
554 On behalf of Doug Evans <dje@sebabeach.org>
555 * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
556
6b4a8935
AC		 5572003-02-27 Andrew Cagney <cagney@redhat.com>
558
559 * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
560
57465455
DE		 5612002-12-19 Doug Evans <dje@sebabeach.org>
562
563 * arch.c,arch.h,cpuall.h: Regenerate.
564 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
565 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
566
c8cca39f
AC		 5672002-06-16 Andrew Cagney <ac131313@redhat.com>
568
569 * configure: Regenerated to track ../common/aclocal.m4 changes.
570
378af1d6
DB		 5712001-11-14 Dave Brolley <brolley@redhat.com>
572
573 * arch.c: Regenerate.
574 * arch.h: Regenerate.
575 * cpu.c: Regenerate.
576 * cpu.h: Regenerate.
577 * cpuall.h: Regenerate.
578 * cpux.c: Regenerate.
579 * cpux.h: Regenerate.
580 * decode.c: Regenerate.
581 * decode.h: Regenerate.
582 * decodex.c: Regenerate.
583 * decodex.h: Regenerate.
584 * model.c: Regenerate.
585 * modelx.c: Regenerate.
586 * sem-switch.c: Regenerate.
587 * sem.c: Regenerate.
588 * semx-switch.c: Regenerate.
589
e3e473da
BE		 5902001-07-05 Ben Elliston <bje@redhat.com>
591
592 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
593 (stamp-cpu): Likewise.
594 (stamp-xcpu): Likewise.
595
55552082
DB		 5962001-03-05 Dave Brolley <brolley@redhat.com>
597
378af1d6
DB		 598 * arch.c: Regenerate.
599 * arch.h: Regenerate.
600 * cpu.c: Regenerate.
601 * cpu.h: Regenerate.
602 * cpuall.h: Regenerate.
603 * cpux.c: Regenerate.
604 * cpux.h: Regenerate.
605 * decode.c: Regenerate.
606 * decode.h: Regenerate.
607 * decodex.c: Regenerate.
608 * decodex.h: Regenerate.
609 * model.c: Regenerate.
610 * modelx.c: Regenerate.
611 * sem-switch.c: Regenerate.
612 * sem.c: Regenerate.
613 * semx-switch.c: Regenerate.
55552082 614
9397fcbf
FCE		 6152001-01-12 Frank Ch. Eigler <fche@redhat.com>
616
617 * configure: Regenerated with sim_scache fix.
618
fec7d8b0
GM		 6192000-11-18 Greg McGary <greg@mcgary.org>
620
621 * Makefile.in: remove `@true' commands for rules that have
622 $(CGEN_MAINT) as a prerequisite.
623
fb27a91c
DB		 6242000-10-06 Dave Brolley <brolley@redhat.com>
625
626 * sem.c: Regenerated.
627 * sem-switch.c: Regenerated.
628 * semx-switch.c: Regenerated.
629
de8f5985
DB		 6302000-08-28 Dave Brolley <brolley@redhat.com>
631
632 * Makefile.in: Use of @true confuses VPATH. Remove it.
633 * cpu.h: Regenerated.
634 * cpux.h: Regenerated.
635 * decode.c: Regenerated.
636 * decodex.c: Regenerated.
637 * model.c: Regenerated.
638 * modelx.c: Regenerated.
639 * sem-switch.c: Regenerated.
640 * sem.c: Regenerated.
641 * semx-switch.c: Regenerated.
642
604259a0
FCE		 6432000-08-21 Frank Ch. Eigler <fche@redhat.com>
644
645 * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
646 (stamp-arch, stamp-cpu): New targets.
647
eb2d80b4
AC		 648Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
649
650 * configure: Regenerated to track ../common/aclocal.m4 changes.
651
afb2cbbd
DB		 6522000-03-30 Dave Brolley <brolley@redhat.com>
653
654 * configure: Regenerated.
655
2df3850c
JM		 6561999-10-04 Doug Evans <devans@casey.cygnus.com>
657
658 * arch.c,arch.h,cpuall.h: Rebuild.
659 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
660
2acceee2
JM		 6611999-09-29 Doug Evans <devans@casey.cygnus.com>
662
663 * mloop.in: Update call to sim_engine_invalid_insn.
664 * sem.c,sem-switch.c: Rebuild.
665 * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of
666 result to SEM_PC. Return vpc.
2df3850c
JM		 667 * mloopx.in: Ditto.
668 * semx-switch.c: Rebuild.
2acceee2
JM		 669
670Wed Sep 29 14:47:20 1999 Dave Brolley <brolley@cygnus.com>
671
672 * traps.c (sim_engine_invalid_insn): Return PC.
673
d4f3574e
SS		 674Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
675
676 * configure: Regenerated to track ../common/aclocal.m4 changes.
677
2df3850c
JM		 6781999-09-01 Doug Evans <devans@casey.cygnus.com>
679
680 * decodex.c: Rebuild.
681
104c1213
JM		 6821999-08-28 Doug Evans <devans@casey.cygnus.com>
683
684 * sem.c: Rebuild
685
2df3850c
JM		 686 * cpux.h: Rebuild.
687
96baa820
JM		 6881999-08-09 Doug Evans <devans@casey.cygnus.com>
689
690 * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 691 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
96baa820
JM		 692
6931999-08-04 Doug Evans <devans@casey.cygnus.com>
694
695 * m32r-sim.h (SEM_SKIP_INSN): Delete.
696 * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c
JM		 697 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
698 * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
699 (emit_full_parallel): Ditto.
96baa820 700
cd0fc7c3
SS		 7011999-05-08 Felix Lee <flee@cygnus.com>
702
703 * configure: Regenerated to track ../common/aclocal.m4 changes.
72f4393d 704
7a292a7a
SS		 705Fri Apr 16 16:47:43 1999 Doug Evans <devans@charmed.cygnus.com>
706
707 * devices.c (device_io_read_buffer): New arg `sd'.
708 (device_io_write_buffer): New arg `sd'.
709 (device_error): Give proper arg spec.
710
7111999-04-10 Doug Evans <devans@casey.cygnus.com>
712
713 * sem-switch.c,sem.c: Rebuild.
2df3850c 714 * cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 715
7161999-03-27 Doug Evans <devans@casey.cygnus.com>
717
718 * decode.c: Rebuild.
2df3850c 719 * decodex.c: Rebuild.
7a292a7a
SS		 720
7211999-03-26 Doug Evans <devans@casey.cygnus.com>
722
723 * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
724
7251999-03-22 Doug Evans <devans@casey.cygnus.com>
726
727 * arch.c,arch.h,model.c: Rebuild.
2df3850c 728 * modelx.c: Rebuild.
7a292a7a
SS		 729 * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
730 (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
731 * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
732 a_m32r_h_accum_get with appropriate calls to m32rbf_*.
733 (m32rbf_store_register): Ditto.
734 (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
735 (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
736 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
737 * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
738 with appropriate calls to m32rbf_*.
739
7401999-03-11 Doug Evans <devans@casey.cygnus.com>
741
742 * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
2df3850c 743 * cpux.c,cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 744 * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
745 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
746
7471999-02-25 Doug Evans <devans@casey.cygnus.com>
748
749 * cpu.c,cpu.h: Rebuild.
750
c906108c
SS		 7511999-02-09 Doug Evans <devans@casey.cygnus.com>
752
753 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
754 (stamp-xmloop): s/-parallel/-parallel-write/.
755 * configure.in (sim_link_files,sim_link_links): Delete.
756 * configure: Rebuild.
757 * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 758 * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 759 * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
760 * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
761 m32r_cgen_opcode_open. Set disassembler.
762 (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
763 * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
764 m32r-desc.h,m32r-opc.h,m32r-sim.h.
765
2df3850c
JM		 766Thu Feb 4 16:04:26 1999 Doug Evans <devans@canuck.cygnus.com>
767
768 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
769
c906108c
SS		 7701999-01-27 Doug Evans <devans@casey.cygnus.com>
771
772 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 773 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 774
7751999-01-15 Doug Evans <devans@casey.cygnus.com>
776
777 * decode.h,model.c: Regenerate.
2df3850c 778 * decodex.h,modelx.c: Regenerate.
c906108c
SS		 779
7801999-01-14 Doug Evans <devans@casey.cygnus.com>
781
782 * arch.c,arch.h,cpuall.h: Regenerate.
783 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
784 * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
2df3850c 785 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
c906108c
SS		 786
7871999-01-11 Doug Evans <devans@casey.cygnus.com>
788
789 * Makefile.in (m32r-clean): rm eng.h.
790 * sim-main.h: Delete inclusion of ansidecl.h.
791 * cpu.h: Regenerate.
2df3850c 792 * cpux.h: Regenerate.
c906108c
SS		 793
7941999-01-06 Doug Evans <devans@casey.cygnus.com>
795
796 * cpu.h: Regenerate.
2df3850c 797 * cpux.h: Regenerate.
c906108c
SS		 798
7991999-01-05 Doug Evans <devans@casey.cygnus.com>
800
801 * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
802 (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
803 (sim-if.o): Use SIM_MAIN_DEPS.
804 (arch.o,traps.o,devices.o): Ditto.
805 (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
806 (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
2df3850c 807 (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
c906108c
SS		 808 * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
809 * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
810 ([GS]ET_H_CR): Define.
811 (m32rbf_h_psw_[gs]et_handler): Declare.
812 ([GS]ET_H_PSW): Define.
813 (m32rbf_h_accum_[gs]et_handler): Declare.
814 ([GS]ET_H_ACCUM): Define.
2df3850c
JM		 815 (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
816 (m32rxf_h_accums_[gs]et_handler): Declare.
817 ([GS]ET_H_ACCUMS): Define.
c906108c
SS		 818 * sim-if.c (sim_open): Model probing code moved to sim-model.c.
819 * m32r.c (WANT_CPU): Define as m32rbf.
820 (all register access fns): Rename to ..._handler.
2df3850c
JM		 821 * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
822 * m32rx.c (WANT_CPU): Define as m32rxf.
823 (all register access fns): Rename to ..._handler.
c906108c
SS		 824
8251998-12-14 Doug Evans <devans@casey.cygnus.com>
826
827 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
828 (SIM_AC_OPTION_ALIGNMENT): Make strict.
829 * configure: Regenerate.
830
831 * sem-switch.c,sem.c,semx-switch.c: Regenerate.
832 * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
833 * traps.c (m32r_core_signal): Handle --environment=operating.
834
8351998-12-09 Doug Evans <devans@casey.cygnus.com>
836
837 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
2df3850c 838 * cpux.h,decodex.c,semx-switch.c: Regenerate.
c906108c
SS		 839
840 * sim-if.c: Include string.h or strings.h if present.
841
8421998-12-04 Doug Evans <devans@casey.cygnus.com>
843
844 * configure.in: Call SIM_AC_OPTION_INLINE.
845 * configure: Regenerate.
846 * sim-main.h: Protect against multiple inclusion.
847 Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
848 Done by cgen-sim.h now.
849 * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
850 * cpuall.h: Regenerate.
851 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
852 * mloop.in (extract16): Make static inline again.
853 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
854 (extract32): Ditto.
855 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
856 (execute): Test ARGBUF_PROFILE_P before profiling.
857 Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
2df3850c
JM		 858 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
859 * mloopx.in: Rewrite.
c906108c
SS		 860
8611998-11-22 Doug Evans <devans@tobor.to.cygnus.com>
862
863 * devices.c (device_io_write_buffer): Fix typo.
864 * sim-if.c (sim_open): Hack in call to dv_sockser_install.
865 * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
866
8671998-11-18 Doug Evans <devans@casey.cygnus.com>
868
869 * Makefile.in (M32R_OBJS): Delete extract.o.
870 (extract.o): Delete.
871 * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
872 * mloop.in (extract16): Update type of `insn' arg.
873 Delete call to d->extract.
874 (extract32): Ditto.
2df3850c
JM		 875 * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
876 * mloopx.in (extractx16): Update type of `insn' arg.
877 Delete call to d->extract. Delete arg pbb_p. All callers updated.
878 (extract-simple,full-exec-simple,fast-exec-simple): Delete.
879 (extractx32): Ditto.
c906108c
SS		 880
881Wed Nov 4 23:55:37 1998 Doug Evans <devans@seba.cygnus.com>
882
883 * sim-main.h: Delete inclusion of config.h, include sim-basics.h
884 before cgen-types.h.
885 * tconfig.in: Guard against multiple inclusion.
886 * cpu.h: Delete decls moved to genmloop.sh.
2df3850c 887 * cpux.h: Ditto.
c906108c
SS		 888
889Mon Oct 19 14:13:05 1998 Doug Evans <devans@seba.cygnus.com>
890
891 * sim-main.h: #include cpu-opc.h.
892 * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
893 to get #include cleanup.
2df3850c 894 * decodex.c,extractx.c,modelx.c: Ditto.
c906108c
SS		 895
896 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
897 CGEN_INCLUDE_DEPS.
898 (M32RBF_INCLUDE_DEPS): Define.
899 (m32r .o's): Depend on it.
900 (mloop.c): Update call to genmloop.sh.
901 * cpu.h,cpuall.h: Regenerate.
902 * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
903 #include cgen-scache.h,cgen-cpu.h.
904 * tconfig.in (WITH_FOO semantic macros): Delete.
2df3850c
JM		 905 * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
906 (m32rx .o's): Depend on it.
907 (mloopx.c): Update call to genmloop.sh.
908 * cpux.h: Regenerate.
c906108c
SS		 909
910Fri Oct 16 09:15:29 1998 Doug Evans <devans@charmed.cygnus.com>
911
912 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
913
914Fri Oct 9 16:11:58 1998 Doug Evans <devans@seba.cygnus.com>
915
916 Add pseudo-basic-block execution support.
917 * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
918 (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
919 (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
920 (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu.
921 * arch.c,arch.h,cpuall.h: Regenerate.
922 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
923 * sem-switch.c,sem.c: Regenerate.
924 * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
925 load_regs_pending.
926 * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
927 (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
928 m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
929 m32rbf_h_accum_set): Likewise.
930 (m32r_model_{init,update}_insn_cycles): Delete.
931 (m32rbf_model_insn_{before,after}): New fns.
932 (m32r_model_record_cti,m32r_model_record_cycles): Delete.
933 (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
934 (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
935 (check_load_stall): New fn.
936 (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
937 (m32rbf_model_test_u_exec): New fn.
938 * mloop.in: Rewrite, use pbb support.
939 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
940 (sim_fetch_register,sim_store_register): Delete.
941 * sim-main.h (CIA_GET,CIA_SET): Fix.
942 (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
943 * tconfig.in (WITH_SCACHE_PBB): Define.
944 (WITH_SCACHE_PBB_M32RBF): Define.
945 * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
946 (m32r_trap): Pass pc to sim_engine_halt.
947 * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
948 * configure: Regenerate.
2df3850c
JM		 949 * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
950 (mloopx.c): Build pseudo-basic-block version.
2df3850c
JM		 951 (semx.o): Delete.
952 (extractx.o): Add.
2df3850c
JM		 953 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
954 * readx.c: Delete.
955 * semx.c: Delete.
956 * extractx.c: New file.
957 * semx-switch.c: New file.
958 * m32r-sim.h (BRANCH_NEW_PC): Delete.
959 (SEM_SKIP_INSN): New macro.
960 * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
961 (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
962 m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
963 m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
964 (m32rxf_model_insn_{before,after}): New fns.
965 (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
966 (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
967 (check_load_stall): New fn.
968 (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
969 * mloopx.in: Rewrite, use pbb support.
970 * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
971 (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
c906108c
SS		 972
973Wed Sep 16 18:22:27 1998 Doug Evans <devans@canuck.cygnus.com>
974
975 * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
976 ({ACC1L,ACC1H}_REGNUM): New macros.
977 (m32r_decode_gdb_ctrl_regnum): Add prototype.
978 * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
979 (m32r_fetch_register,m32r_store_register): Rewrite.
2df3850c 980 * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
c906108c
SS		 981
982Tue Sep 15 15:01:14 1998 Doug Evans <devans@canuck.cygnus.com>
983
984 * m32r-sim.h (GET_H_SM): New macro.
985 (UART params): Update to msa2000.
986 * devices.c (device_io_read_buffer): Update to msa2000.
987 * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
988 (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
989 * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 990 * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
991 (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
992 * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 993
994Wed Sep 9 15:29:36 1998 Doug Evans <devans@canuck.cygnus.com>
995
996 * m32r-sim.h (m32r_trap): Update prototype.
997 * traps.c (m32r_trap): New arg `pc'.
998 * sem.c,sem-switch.c: Regenerated.
2df3850c 999 * cpux.h,readx.c,semx.c: Regenerated.
c906108c
SS		 1000
1001Mon Aug 3 12:59:17 1998 Doug Evans <devans@seba.cygnus.com>
1002
1003 Rename cpu m32r to m32rb to distinguish from architecture name.
1004 * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
1005 * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
1006 * tconfig.in (WANT_CPU_M32RB): Ditto.
1007 * m32r.c (WANT_CPU_M32RB): Ditto.
1008 (*): m32r_ cpu fns renamed to m32rb_.
1009 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
1010 * arch.h,arch.c: Regenerate.
1011 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1012 * sem-switch.c,sem.c: Regenerate.
1013
1014 * sim-if.c (sim_open): Don't allocate memory on top of any user
1015 specified memory.
1016 (h_gr_get,h_gr_set): Delete.
1017 * sim-main.h (h_gr_get,h_gr_set): Delete.
1018 * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
1019 a_m32r_h_gr_[gs]et.
1020
1021 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
1022
1023 * sim-if.c (sim_open): Open opcode table.
1024 (sim_close): Close it.
1025
2df3850c
JM		 1026Tue Jul 28 13:06:19 1998 Doug Evans <devans@canuck.cygnus.com>
1027
1028 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
1029 accept an accumulator choice.
1030 * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1031
c906108c
SS		 1032Fri Jul 24 13:00:29 1998 Doug Evans <devans@canuck.cygnus.com>
1033
1034 * m32r.c: Include cgen-mem.h.
1035 * traps.c (m32r_trap): Tweak for -Wall.
2df3850c
JM		 1036 * m32rx.c: Include cgen-mem.h.
1037 * semx.c: Regenerate, get -Wall cleanups.
c906108c
SS		 1038
1039Tue Jul 21 16:53:10 1998 Doug Evans <devans@seba.cygnus.com>
1040
1041 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.
2df3850c 1042 * cpux.h,readx.c,semx.c: Ditto.
c906108c
SS		 1043
1044Wed Jul 1 16:51:15 1998 Doug Evans <devans@seba.cygnus.com>
1045
1046 * Makefile.in: cgen_maint -> CGEN_MAINT.
1047 * configure.in: AC_SUBST cgen,cgendir. No longer look for guile.
1048 * configure: Regenerate.
1049 * arch.c,arch.h,cpuall.h: Regenerate.
1050 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1051 * sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 1052 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
1053 * semx.c: Regenerate.
1054 * mloopx.in (icount): Moved here from genmloop.sh.
c906108c
SS		 1055
1056Sat Jun 13 07:49:23 1998 Doug Evans <devans@fallis.cygnus.com>
1057
1058 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
1059 load_stall,biggest_cycles.
1060 * m32r.c (m32r_model_mark_get_h_gr): Update.
1061 (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
1062 (m32r_model_record_cti,m32r_model_record_cycles): New functions.
1063 * mloop.in: Call cycle init/update fns.
1064 * model.c: Regenerate.
2df3850c
JM		 1065 * m32rx.c (m32rx_model_mark_get_h_gr): Update.
1066 * mloopx.in: Call cycle init/update fns.
1067 * modelx.c: Regenerate.
1068
c906108c
SS		 1069Wed Jun 10 17:39:29 1998 Doug Evans <devans@canuck.cygnus.com>
1070
1071 * traps.c: New file. Trap support moved here from sim-if.c.
1072 * Makefile.in (SIM_OBJS): Add traps.o
1073 * sim-if.c: Don't include targ-vals.h.
1074 (sim_engine_illegal_insn): Moved to traps.c
1075 * sim-main.h (SIM_CORE_SIGNAL): Define.
1076 (m32r_core_signal): Declare.
1077 * m32r-sim.h (m32r_trap): Declare.
1078
1079 * devices.c (device_io_read_buffer): Handle cache purging via MCCR
1080 register.
1081
1082 * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
1083 (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
1084 (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
1085
1086 * extract.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1087 * cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1088
1089Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com>
1090
1091 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
1092 * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
1093 (execute): Count parallel insns.
1094 * sim-if.c (print_m32r_misc_cpu): Print count.
1095 * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
1096
1097 Zero bottom two bits of pc in jmp,jl insns.
1098 * sem.c,sem-switch.c: Regenerate.
2df3850c 1099 * semx.c: Regenerate.
c906108c
SS		 1100
1101Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com>
1102
1103 * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
1104
1105Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com>
1106
1107 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
1108 (sim_sync_stop): New function.
1109
1110Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com>
1111
1112 * Makefile.in (devices.o): Add dependencies.
1113
1114 * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
1115 * sem-switch.c,sem.c: Regenerate.
1116 * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
2df3850c
JM		 1117 * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
1118 * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
1119 * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1120 Fix pc value passed to TRACE_INSN for second parallel insn.
c906108c
SS		 1121
1122Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com>
1123
1124 * Makefile.in (SIM_OBJS): Add sim-cpu.o.
1125
1126Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com>
1127
1128 * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
1129 * model.c: Ditto. Reorganize model/mach data.
2df3850c
JM		 1130 * cpux.h: Ditto.
1131 * modelx.c: Ditto.
c906108c
SS		 1132
1133 * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
2df3850c 1134 (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
c906108c
SS		 1135 * decode.c,decode.h: Regenerate, introduces IDESC table.
1136 * mloop.in (extract16,extract32): Add IDESC support.
1137 Update names of semantic handler member names.
1138 (execute): Ditto. Delete call to PROFILE_COUNT_INSN.
2df3850c
JM		 1139 * decodex.c,decodex.h: Regenerate, introduces IDESC table.
1140 * mloopx.in: Add IDESC support.
1141 Update names of semantic handler member names.
1142 Delete call to PROFILE_COUNT_INSN.
c906108c
SS		 1143
1144 * sem-switch.c: Regenerate. Redo computed goto label handling.
1145 * sem.c: Regenerate. Call PROFILE_COUNT_INSN.
2df3850c
JM		 1146 * readx.c: Regenerate. Redo computed goto label handling.
1147 * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling
1148 support.
c906108c
SS		 1149
1150 * m32r.c (m32r_fetch_register): Change result type and args to
1151 conform to sim_fetch_register interface.
1152 (m32r_store_register): Ditto for sim_store_register interface.
2df3850c
JM		 1153 * m32rx.c (m32rx_fetch_register): Change result type and args to
1154 conform to sim_fetch_register interface.
1155 (m32rx_store_register): Ditto for sim_store_register interface.
c906108c
SS		 1156
1157 * sim-if.c (alloc_cpu): Delete.
1158 (free_state): Uninstall modules here ...
1159 (sim_open): ... and not here. Call sim_cpu_alloc_all.
1160 Set default architecture/model if not specified.
1161 (sim_fetch_register,sim_store_register): Rewrite.
1162
1163 * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et
1164 and moved to common/sim-cpu.c.
1165 (sim_create_inferior): Update.
1166 (do_trap): Update.
1167 * sim-main.h (h_pc_get,h_pc_set): Delete.
1168
1169 * sim-main.h (sim_cia): Change to USI.
1170 (sim_cpu): Move m32r_misc_profile before machine generated part.
1171
1172Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
1173
72f4393d 1174 * configure: Regenerated to track ../common/aclocal.m4 changes.
c906108c
SS		 1175
1176Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com>
1177
1178 * model.c: Rebuilt.
2df3850c 1179 * modelx.c: Rebuilt.
c906108c
SS		 1180
1181Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com>
1182
1183 * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment
1184 and variable renaming due to macro insn additions.
1185 * mloop.in: Update to use CGEN_INSN_NUM.
2df3850c
JM		 1186 * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
1187 * mloopx.in: Update to use CGEN_INSN_NUM.
c906108c
SS		 1188
1189Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
1190
1191 * configure: Regenerated to track ../common/aclocal.m4 changes.
1192 * config.in: Ditto.
1193
1194Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com>
1195
1196 * acconfig.h: New file.
1197 * configure.in: Reverted change of Apr 24; use sinclude again.
1198
1199Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
1200
1201 * configure: Regenerated to track ../common/aclocal.m4 changes.
1202 * config.in: Ditto.
1203
1204Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com>
1205
1206 * configure.in: Don't call sinclude.
1207
1208Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com>
1209
1210 * cpu.c,sem.c,sem-switch.c: Regenerate. From
1211 - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
1212 * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1213 #include cgen-ops.h.
2df3850c
JM		 1214 * cpux.c,readx.c,semx.c: Regenerate.
1215 * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1216 #include cgen-ops.h. Delete inclusion of several unnecessary headers.
1217 (m32r_h_accums_get): Sign extend top 8 bits.
1218
1219Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com>
1220
1221 * semx.c: Regenerate.
c906108c
SS		 1222
1223Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com>
1224
1225 * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
2df3850c 1226 * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1227
1228Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
1229
1230 * configure: Regenerated to track ../common/aclocal.m4 changes.
1231
1232Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
1233
1234 * configure: Regenerated to track ../common/aclocal.m4 changes.
1235
1236Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
1237
1238 * configure: Regenerated to track ../common/aclocal.m4 changes.
1239
1240Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
1241
1242 * configure: Regenerated to track ../common/aclocal.m4 changes.
1243
1244Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com>
1245
1246 * config.in (HAVE_FCNTL_H): Add.
1247 * configure: Regenerate.
1248 * Makefile.in (SIM_OBJS): Add devices.o.
1249 * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1250 (UART_*): Define m32r serial port parameters.
1251 (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1252 * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1253 * devices.c: To here.
1254 * sim-if.c: Don't include signal.h,sim-core.h.
1255 (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1256 (sim_resume): Call sim_module_{resume,suspend}.
1257 * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1258
1259 * tconfig.in (SIM_HANDLES_LMA): Define.
1260
1261 * sim-if.c (do_trap): Result is new pc.
1262 Handle --environment=operating.
1263 * sem-switch.c,sem.c: Regenerate.
2df3850c 1264 * semx.c: Regenerate.
c906108c
SS		 1265
1266Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1267
1268 * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1269 sim_core_*_map with read_map, write_map, exec_map resp.
1270
1271Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com>
1272
1273 * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1274 (arch.o): Delete cpu-opc.h dependency.
1275 (decode.o,model.o): Likewise.
2df3850c 1276 (decodex.o,modelx.o): Likewise.
c906108c
SS		 1277
1278 * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1279 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1280
1281Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
1282
1283 * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1284
1285 * sim-if.c (sim_info): Delete.
1286
2df3850c
JM		 1287Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com>
1288
1289 * mloopx.in: Fix handling of branch in parallel with another insn.
1290 * semx.c: Regenerate.
1291
c906108c
SS		 1292Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com>
1293
1294 * sim-main.h: #include symcat.h.
1295 * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1296 (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1297 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1298 * sem.c,sem-switch.c: Regenerate.
2df3850c
JM		 1299 * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1300 * mloopx.in: Rewrite.
1301 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1302
1303Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com>
1304
1305 * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1306 in the backup PC register.
2df3850c
JM		 1307 * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1308 in the backup PC register.
c906108c
SS		 1309
1310Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com>
1311
1312 * m32r.c (do_lock,do_unlock): Delete.
1313 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1314 * sem.c,sem-switch.c: Regenerate.
2df3850c 1315 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1316
1317Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com>
1318
1319 * Makefile.in (M32R_OBJS): Add cpu.o.
1320 (cpu.o): Add rule for.
1321 (NL_TARGET): Define.
1322 * configure.in: Add AC_CHECK_PROG(SCHEME).
1323 * cpu.c: New file.
1324 * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1325 * sem-switch.c,sem.c: Regenerate.
1326 * mloop.in (execute): Update call to semantic fn.
2df3850c
JM		 1327 (M32RX_OBJS): Add cpux.o.
1328 (cpux.o): Add rule for.
1329 cpux.c: New file.
1330 * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1331 * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1332 (m32rx_h_cr_{get,set}): New functions.
1333 (m32rx_h_accums_{get,set}): New functions.
1334 * mloopx.in: Rewrite main loop.
c906108c
SS		 1335
1336 * m32r.c (do_trap): Move from here.
1337 * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1338 (sim_create_inferior): Use h_pc_set.
1339 (h_pc_{get,set}): New functions.
1340 (h_gr_{get,set}): New functions.
1341 (syscall_{read,write}_mem): New functions.
1342 * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1343
1344Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com>
1345
1346 * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1347 length parameter. Return -1.
1348 (sim_create_inferior): Pass 4 sim_store_register.
1349
1350Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com>
1351
1352 * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1353
1354 * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
2df3850c 1355 * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
c906108c
SS		 1356
1357Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com>
1358
1359 * decode.c, sem.c: Regenerate.
2df3850c
JM		 1360 * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1361 * m32rx.c (m32rx_h_accums_set): New function.
1362 (m32rx_model_mark_[gs]et_h_gr): New function.
1363 * mloopx.in: Rewrite.
1364 * Makefile.in (mloopx.o): Build with -parallel.
1365 * sim-main.h (_sim_cpu): Delete member `par_exec'.
1366 * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
c906108c
SS		 1367
1368Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com>
1369
1370 * Makefile.in (m32r.o): Depend on cpu.h
1371 (extract.o): Pass -DSCACHE_P.
1372 * mloop.in (extract{16,32}): Update call to m32r_decode.
1373 * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1374 * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1375 * sim-main.h: #include "ansidecl.h".
1376 Don't include cpu-opc.h, done by arch.h.
2df3850c
JM		 1377 * Makefile.in (M32RX_OBJS): Build m32rx support now.
1378 (m32rx.o): New rule.
1379 * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1380 * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1381 (m32rx_h_accums_get): New function.
1382 * mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
1383 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1384
1385Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1386
1387 * configure: Regenerated to track ../common/aclocal.m4 changes.
1388
1389Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
1390
1391 * configure: Regenerated to track ../common/aclocal.m4 changes.
1392
2df3850c
JM		 1393Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com>
1394
1395 * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1396 * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1397 * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1398
c906108c
SS		 1399Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com>
1400
1401 * cpux.h: Fix duplicate definition of h_accums field for
1402 fmt_53_sadd structure.
1403
2df3850c
JM		 1404Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com>
1405
1406 * Makefile.in: Add m32rx objs, and rules to build them.
1407 * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1408 * m32rx.c, mloopx.in: New files.
1409
c906108c
SS		 1410Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1411
1412 * configure: Regenerated to track ../common/aclocal.m4 changes.
1413
1414Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com>
1415
1416 * arch.c, arch.h, cpuall.h: New files.
1417 * arch-defs.h: Deleted.
1418 * mloop.in: Renamed from mainloop.in.
1419 * Makefile.in: Update.
1420 * sem-ops.h: Deleted.
1421 * mem-ops.h: Deleted.
1422 (arch): Renamed from CPU.
1423 * cpu.h: New file.
1424 * decode.c: Redone.
1425 * decode.h: Redone.
1426 * extract.c: Redone.
1427 * model.c: Redone.
1428 * sem-switch.c: Redone.
1429 * sem.c: Renamed from semantics.c, and redone.
1430 * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1431 (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1432 * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1433 (m32r_{fetch,store}_register): New functions.
1434 (model_mark_{get,set}_h_gr): Prefix with m32r_.
1435 (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1436 (h_cr_{get,set}): Prefix with m32r_.
1437 (do_trap): Fetch state from current_cpu, not current_state.
1438 Call sim_engine_halt instead of engine_halt.
1439 * sim-if.c (alloc_cpu): New function.
1440 (free_state): New function.
1441 (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1442 type. Call sim_analyze_program.
1443 (sim_create_inferior): Handle selected cpu type when setting PC.
2df3850c 1444 (sim_resume): Handle m32rx.
c906108c
SS		 1445 (sim_stop_reason): Deleted.
1446 (print_m32r_misc_cpu): Update.
2df3850c 1447 (sim_{fetch,store}_register): Handle m32rx.
c906108c
SS		 1448 (sim_{read,write}): Deleted.
1449 (sim_engine_illegal_insn): New function.
1450 * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1451 Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
2df3850c 1452 Include cpux.h,decodex.h if m32rx.
c906108c
SS		 1453 (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1454 (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1455 (sim_state): Delete members core,events,halt_jmp_buf.
1456 Change `cpu' member to be a pointer to the cpu's struct, rather than
1457 record inside the state struct.
1458 * tconfig.in (WITH_DEVICES): Define here.
1459 (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1460
1461Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com>
1462
1463 * arch-defs.h (INSN_NAME): Fix typo.
1464
1465Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
1466
1467 * configure: Regenerated to track ../common/aclocal.m4 changes.
1468 * config.in: Ditto.
1469
1470Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
1471
1472 * m32r-sim.h (MSPR_ADDR): New macro.
1473 (m32r_mspr_device): Declare.
1474 (struct _device): Define.
1475 * m32r.c (m32r_mspr_device): New global.
1476 (device_{io_{read,write}_buffer,error}): New functions.
1477 * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1478 * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1479 (sim_open): Attach device to handle MSPR register.
1480 * sim-main.h (WITH_DEVICES): Define as 1.
1481 Include cpu-sim.h.
1482
1483 * configure: Regenerated to track ../common/aclocal.m4 changes.
1484
1485Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com>
1486
1487 * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1488 * configure: Regenerated.
1489
1490Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com>
1491
1492 * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1493 * sim-if.c (sim_open): Call sim_config.
1494 (sim_stop_reason): Update call to sim_signal_to_host.
1495
1496Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com>
1497
1498 * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1499
1500Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
1501
1502 * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1503
1504Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com>
1505
1506 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1507
1508Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1509
1510 * configure: Regenerated to track ../common/aclocal.m4 changes.
1511
1512Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1513
1514 * configure: Regenerated to track ../common/aclocal.m4 changes.
1515
1516Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
1517
1518 * configure: Regenerated to track ../common/aclocal.m4 changes.
1519
1520Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com>
1521
1522 * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1523 SIM_DEFAULT_MODEL): Delete, moved to common.
1524 (SIM_EXTRA_CFLAGS): Update.
72f4393d 1525
c906108c
SS		 1526Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
1527
1528 * configure.in (sim_link_links): Configure non-strict memory
1529 alignment.
1530
1531 * configure: Regenerated to track ../common/aclocal.m4 changes.
1532
1533Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1534
1535 * configure: Regenerated to track ../common/aclocal.m4 changes.
1536
1537Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com>
1538
1539 * sim-if.c (sim_open): Allocate memory under sim-memopt module
1540 using sim_do_commandf.
1541 (sim_open): Set magic-number at the start.
1542 (sim_do_command): Implement.
1543
1544 * sim-main.h (sim_engine_halt): Map onto engine_halt.
1545
1546Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
1547
1548 * configure: Regenerated to track ../common/aclocal.m4 changes.
1549
1550Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1551
1552 * configure: Regenerated to track ../common/aclocal.m4 changes.
1553
1554Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
1555
1556 * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1557
1558Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1559
1560 * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1561
1562Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1563
1564 * configure: Regenerated to track ../common/aclocal.m4 changes.
1565 * config.in: Ditto.
1566
1567Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1568
1569 * sim-if.c (sim_kill): Delete.
1570 (sim_create_inferior): Add ABFD argument.
1571 (sim_load): Move setting of PC from here.
1572 (sim_create_inferior): To here.
1573 (sim_load): Delete, use sim-hload.c instead.
1574
1575 * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1576
1577Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1578
1579 * configure: Regenerated to track ../common/aclocal.m4 changes.
1580 * config.in: Ditto.
1581
1582Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com>
1583
1584 * sim-if.c (sim_open): Add ABFD argument.
1585
1586Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com>
1587
1588 * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1589 * sim-if.c (sim_open): Use it.
1590
1591Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com>
1592
1593 * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1594
1595Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
1596
1597 * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1598 (sim_write): Ditto for write.
1599
1600 * m32r.c (do_trap): Ditto for read/write.
1601
1602Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1603
1604 * sim-if.c (sim_open): Add callback argument.
1605 (sim_set_callbacks, sim_callback): Delete.
1606 (sim_load): Set STATE_LOADED_P.
1607
1608Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1609
1610 * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1611 sim_engine_abort.
1612
1613Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com>
1614
1615 * sim-if.c (sim_open): Update to reflect changes to core in
1616 ../common/.
1617 * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1618 GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1619 SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1620
1621Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com>
1622
1623 * decode.c (decode): Add computed goto support.
1624
1625Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
1626
1627 * mem-ops.h: Stub additional core read/write arguments.
1628
1629 * sim-main.h: Declare sim_cia - type SI.
1630 (struct _sim_cpu): Move base type to end per common.
1631 (struct _sim_state): Ditto.
1632
1633Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com>
1634
1635 Merge from branch into devo. CGEN generic files moved to common
1636 directory. K&R C support is no longer provided.
1637
1638Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
1639
1640 * configure: Regenerated to track ../common/aclocal.m4 changes.
1641
1642Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com>
1643
1644 * Makefile.in, seman-cache.c: new file, for wingdb build.
1645 * sim-alloca.h: fixed for wingdb.
72f4393d 1646
c906108c
SS		 1647Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com>
1648
1649 * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1650 * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1651 * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1652
1653Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com>
1654
1655 * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1656 (exc_illegal): Likewise.
1657 * decode.c (decode_vars): Add decode_illegal.
1658 * genmloop.sh: #include "cpu-opc.h".
1659 * sem-switch.c (case_INSN_ILLEGAL): Declare.
1660 (labels): Add case_INSN_ILLEGAL.
1661 (SWITCH): Add INSN_ILLEGAL case.
1662
1663Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com>
1664
1665 * model.c (model_module): Use 0 not NULL.
1666
1667 * genmloop.sh (sim_main_loop): Handle k&r c.
1668
1669 * sem-switch.c: Regenerate to get k&r c support.
1670 * semantics.c: Likewise.
1671
1672 * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1673 (ADDCSI,SUBCSI): New functions.
1674 * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1675 * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1676
1677 * simcache.c (simcache_{install,init,uninstall}): Use
1678 DECLARE_MODULE_INSTALL_HANDLER.
1679 (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1680
1681 * utils.c: #include "semops.h".
1682
1683Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com>
1684
1685 * profile.c (profile_print_simcache): Fix thinko in printf text.
1686
1687 * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
1688
1689Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com>
1690
1691 * m32r.c (h_cr_get): Rewrite.
1692 (h_cr_set): Rewrite.
1693 * sem-switch.c (rte): bcarry renamed to bcond.
1694 * semantics.c (rte): Likewise.
1695 * simdefs.h (CPU_STATE): Likewise.
1696
1697 * config.in (HAVE_SYS_TIME_H): Add.
1698 * configure.in: Check for sys/time.h.
1699 * configure: Regenerated.
1700 * utils.c: Include sys/time.h if present.
1701
1702 * common.c (sim_parse_args): Account for NULL terminating entry
1703 in long_options table.
1704
1705 * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
1706 Always use cache if configured in.
1707 * mainloop.in (do_extract_insn{16,32}): New functions.
1708 (normal,fast): Call them. Handle starting in left slot.
1709 * simcache.c (simcache_option_handler): Disallow -c0.
1710 * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
1711
1712 * profile.c (profile_print_simcache): Fix percentage calc.
1713
1714 * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
1715
1716Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com>
1717
1718 * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
1719 (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
1720 Add mod-list.h.
1721 (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
1722 (sim-if.o,m32r.o,utils.o): Likewise.
1723 (common.o): Don't explicitly depend on mod-list.h.
1724 (mainloop.c): Pass CPU to genmloop.sh.
1725 (stamp-modules): Depend on configure.
1726 (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
1727 (extract.o): Depend on decode.h, memops.h, semops.h.
1728 (semantics.o,seman-cache.o): Likewise.
1729 (model.o,ops.o): Depend on memops.h.
1730 (extr-cache.o): Disable building for the moment.
1731
1732 * simcommon.h: Delete, move contents into cgen-sim.h.
1733 * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
1734 (UINT,CGEN_CAT3): Define.
1735 ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
1736 (decode_t): Renamed to DECODE.
1737
1738 * simfns.h: Delete, contents moved to memops.h,semops.h.
1739 * memops.h: New file.
1740 * semops.h: New file.
1741 * decode.h: Renamed from semantics.h.
1742
1743 * sim-argv.h: New file.
1744 * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
1745 dependency of sim-argv.h.
1746
1747 * sim-alloca.h: New file.
1748 * common.c: Include it.
1749 * Makefile.in (common.o): Add dependency.
1750
1751 * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
1752 (HAVE_GETRUSAGE,HAVE_TIME): Add.
1753 * configure.in: sinclude ../common/aclocal.m4.
1754 Check for headers time.h, sys/resource.h.
1755 Check for functions time, getrusage.
1756 (sim_link_{files,links}): Add link cpu-opc.h.
1757 (sim_profile): Add simcache.
1758 (SIM_AC_PROFILE): Add simcache, profile.o.
1759 (simcache module): Delete extr-cache.o for now.
1760 (--enable-sim-cache): Allow specification of default cache size.
1761 * configure: Regenerated.
1762
1763 * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
1764 cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h.
1765 Regenerate.
1766
1767 * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
1768 Don't include m32r-sim.h.
1769 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1770 Simplify profiling test with PROFILE_MODEL_P.
1771 (mvfc,mvtc): Fix access of control registers.
1772 * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
1773 Don't include m32r-sim.h.
1774 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1775 Simplify profiling test with PROFILE_MODEL_P.
1776 (mvfc,mvtc): Fix access of control registers.
1777
1778 * sem-switch.c: New file, for GCC computed goto support.
1779
1780 * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
1781 memops.h,semops.h,trace.h,cpu-sim.h.
1782 (RUN_FAST_P): Change default to run fast if cache size > 0
1783 and not profiling.
1784 (sim_main_loop): Record execution time.
1785 Record instruction count even in fast mode.
1786 (init): Allow cpu to provide init code in mainloop.in.
1787 (FAST): Define as 0 or 1 depending on fast mode.
1788 * mainloop.in (normal): Combine with fast case.
1789 Add support for GCC computed gotos. Count simcache hits/misses.
1790 (init): Initialize "switch" labels if GNUC.
1791
1792 * cgen-utils.in: Don't include opcode/cgen.h.
1793 Include cgen-sim.h, cpu-opc.h.
1794 * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h.
1795 * m32r-sim.h: Don't include mod-list.h
1796 (RUN_FAST_P): Delete.
1797 * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h,
1798 semops.h,memory.h,trace.h
1799 (h_cr_get,h_cr_set): New functions.
1800 * memory.c: #include cgen-sim.h,callback.h.
1801 * ops.c: Don't include profile.h,m32r-sim.h.
1802 Include cgen-sim.h,memops.h,cpu-sim.h.
1803 (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
1804 * trace.c: Include cgen-sim.h,cpu-opc.h.
1805 * trace.h (trace_insn_{init,fini}): Declare.
1806
1807 * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
1808 Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
1809 Regenerate to get new insn aliases.
1810
1811 * mrun.c: #include "ansidecl.h".
1812 (STATE): Use struct sim_state instead.
1813
1814 * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1815 Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h.
1816 (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
1817 (profile_print_simcache): New function.
1818 (profile_print): Call it. Print simulator speed stats.
1819 * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
1820 PROFILE_MEMORY_MASK.
1821 (MODULE_PROFILE_SIMCACHE_P): Define.
1822 (PROFILE_SIMCACHE_MASK): Define.
1823 (PROFILE_COUNT): New members total_insn_count,exec_time.
1824 New members simcache_hits,simcache_misses.
1825 (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
1826 (PROFILE_MODEL_P): New macro.
1827 (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
1828
1829 * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1830 Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h.
1831 (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
1832 (sim_info): Pass verbose to profile_print.
1833
1834 * simcache.c: Include cgen-sim.h,callback.h.
1835 (USING_SIMCACHE_P): Replace with SIMCACHE_P.
1836 (simcache_option_handler): Ensure cache size at least 2.
1837 Allow config time specification of default cache size.
1838 * simcache.h (struct simcache): Support GCC computed gotos.
1839 (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
1840 (USING_SIMCACHE_P): New macro.
1841
1842 * simdefs.h: Don't include m32r-opc.h.
1843 (CGEN_MAX_SIM_INSNS): Define.
1844 (CPU_STATE): Regenerate.
1845 (ARGBUF): Regenerate.
1846 (extract,semantic handler decls): Delete, moved to decode.h.
1847
1848 * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
1849 (USE_SEM_SWITCH): Define.
1850
1851 * utils.c: Include bfd.h,time.h,sys/resource.h.
1852 (sim_time_get,sim_time_elapsed): New functions.
1853 * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
1854
1855Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com>
1856
1857 * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
1858 * configure: Regenerated.
1859 * model.c: #include <stdlib.h>.
1860 * simcache.c: #include "libiberty.h".
1861 * simcommon.h (alloca): Handle i386-windows.
1862
1863 * common.c: #include libiberty.h.
1864 (sim_signal_to_host): Return 5 if wingdb.
1865
1866Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com>
1867
1868 * configure.in (sim_cache): Enabled by default now, pass default
1869 cache size to --enable-sim-cache.
1870 * simcache.c (simcache_option_handler): Allow -c 0.
1871
1872 * simdefs.h,simfns.h: Regenerate
1873 * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
1874
1875Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com>
1876
1877 Add model profiling support.
1878 * configure.in: Handle --enable-sim-model.
1879 (sim_profile): Add model.
1880 * Makefile.in (model.o): Add rule.
1881 * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
1882 * extract.c (*): Add model profiling support.
1883 * m32r.c (model_mark_{get,set}_h_gr): New functions.
1884 (model_mark_{busy,unbusy}_reg): New functions.
1885 * profile.c (profile_option_handler): Recognize --profile model.
1886 (profile_print_model): New function.
1887 (profile_print): Call it.
1888 * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
1889 (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
1890 (PROFILE_COUNT): New members cycle_count,cti_stall_count,
1891 load_stall_count,taken_count,untaken_count.
1892 * semantics.c (*): Add model profiling support.
1893 * simcommon.h (struct sim_state): New members mach,model.
1894 * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
1895 (MAX_MODELS,MAX_UNITS): Define.
1896 * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
1897
1898 * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
1899 (stamp-modules): Depend on genmodlist.sh.
1900 * common.c (standard_options): Add --max-insns.
1901 (copy_argv): New function.
1902 * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
1903 * genmloop.sh: Allow mainloop.in to contain support code.
1904 * mainloop.in: Move do_insn16,do_insn32 here.
1905 * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
1906 * sim-if.c (sim_open): Don't set max insn count.
1907 (sim_create_inferior): Save argv,envp.
1908 * simcommon.h (struct sim_state): New members argv,envp.
1909 * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
1910 ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
1911 (ARGBUF): New members h_gr_get, h_gr_set.
1912 * trace.c (trace_insn_init,trace_insn_fini): New functions.
1913 (trace_printf): Print to buffer, output later by trace_insn_fini.
1914 * trace.h (TRACE_INSN_{INIT,FINI}): Define.
1915
1916Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com>
1917
1918 * configure.in (AC_FUNC_ALLOCA): Call.
1919 * configure: Regenerate.
1920 * config.h (HAVE_ALLOCA_H): Add.
1921 * simcommon.h: Add alloca support.
1922 (DECLARE_MODULE_INSTALL_HANDLER): Define.
1923 (DECLARE_OPTION_HANDLER): Define.
1924 (MEM_FN): Declare using PARAMS.
1925 (DECLARE_MEM_FN): Define.
1926 * trace.c (trace_result): Tweak for !STDC.
1927 * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1928 * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
1929 * common.c (sim_print_help_fn): Use PARAMS.
1930 (standard_option_handler): Fix decl for !STDC systems.
1931 * memory.c: #include <stdio.h>
1932 (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
1933 (mem_flat_{read,write},mem_flat_option_handler): Likewise.
1934 * profile.c (profile_install): Likewise.
1935 (profile_option_handler): Likewise.
1936
1937Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com>
1938
1939 * semantics.c (*): Don't suffix big unsigned numbers with "U".
1940 Prefix them with 0x instead.
1941
1942 * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1943 (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
1944 * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
1945 (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
1946 * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
1947 Add support for boolean and/or.
1948 * utils.c: Redo naming of DI functional support.
1949 (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
1950
1951Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com>
1952
1953 * Directory created.
A mirror of the official binutils-gdb repository