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Cast char constant to int in sizeof.exp
[thirdparty/binutils-gdb.git] / sim / m32r / ChangeLog
CommitLineData
13a590ca
MF		 12017-02-13 Mike Frysinger <vapier@gentoo.org>
2
3 * decode.c (m32rbf_init_idesc_table): Use ARRAY_SIZE.
4 * decode2.c (m32r2f_init_idesc_table): Likewise.
5 * decodex.c (m32rxf_init_idesc_table): Likewise.
6
ce39bd38
MF		 72016-01-10 Mike Frysinger <vapier@gentoo.org>
8
9 * config.in, configure: Regenerate.
10
e19418e0
MF		 112016-01-10 Mike Frysinger <vapier@gentoo.org>
12
13 * configure: Regenerate.
14
16f7876d
MF		 152016-01-10 Mike Frysinger <vapier@gentoo.org>
16
17 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
18 * configure: Regenerate.
19
99d8e879
MF		 202016-01-10 Mike Frysinger <vapier@gentoo.org>
21
22 * configure: Regenerate.
23
35656e95
MF		 242016-01-10 Mike Frysinger <vapier@gentoo.org>
25
26 * configure: Regenerate.
27
347fe5bb
MF		 282016-01-10 Mike Frysinger <vapier@gentoo.org>
29
30 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
31 * configure: Regenerate.
32
22be3fbe
MF		 332016-01-10 Mike Frysinger <vapier@gentoo.org>
34
35 * configure: Regenerate.
36
0dc73ef7
MF		 372016-01-10 Mike Frysinger <vapier@gentoo.org>
38
39 * configure: Regenerate.
40
936df756
MF		 412016-01-09 Mike Frysinger <vapier@gentoo.org>
42
43 * config.in, configure: Regenerate.
44
2e3d4f4d
MF		 452016-01-06 Mike Frysinger <vapier@gentoo.org>
46
47 * sim-if.c (sim_open): Mark argv const.
48 (sim_create_inferior): Mark argv and env const.
49
9bbf6f91
MF		 502016-01-04 Mike Frysinger <vapier@gentoo.org>
51
52 * configure: Regenerate.
53
77cf2ef5
MF		 542016-01-03 Mike Frysinger <vapier@gentoo.org>
55
56 * sim-if.c (sim_open): Update sim_parse_args comment.
57
3726f72c
MF		 582016-01-03 Mike Frysinger <vapier@gentoo.org>
59
60 * TODO: Delete file.
61
0cb8d851
MF		 622016-01-03 Mike Frysinger <vapier@gentoo.org>
63
64 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
65 * configure: Regenerate.
66 * traps-linux.c (conv_endian): Change CURRENT_HOST_BYTE_ORDER
67 to HOST_BYTE_ORDER.
68 (conv_endian16): Likewise.
69
1ac72f06
MF		 702016-01-02 Mike Frysinger <vapier@gentoo.org>
71
72 * arch.h (TARGET_BIG_ENDIAN): Delete.
73 * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
74 * configure: Regenerate.
75 * traps-linux.c (conv_endian): Change LITTLE_ENDIAN to
76 BFD_ENDIAN_LITTLE.
77 (conv_endian16): Likewise.
78
027e73b2
MF		 792016-01-02 Mike Frysinger <vapier@gentoo.org>
80
81 * sim-if.c (sim_open): Delete #if 0 sim_add_option_table call.
82
d47f5b30
MF		 832016-01-02 Mike Frysinger <vapier@gentoo.org>
84
85 * sim-if.c (current_state): Delete.
86 (sim_open): Delete current_state assignment.
87
5e744ef8
MF		 882015-12-27 Mike Frysinger <vapier@gentoo.org>
89
90 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
91
1b393626
MF		 922015-12-26 Mike Frysinger <vapier@gentoo.org>
93
94 * config.in, configure: Regenerate.
95
0e967299
MF		 962015-12-26 Mike Frysinger <vapier@gentoo.org>
97
98 * sim-if.c (sim_create_inferior): Replace old #if 0 code with dupargv.
99
9c0c156b
MF		 1002015-12-25 Mike Frysinger <vapier@gentoo.org>
101
102 * configure.ac (SIM_AC_OPTION_HARDWARE): Add m32r_cache & m32r_uart.
103 * configure: Regenerate.
104 * devices.c: Delete file.
105 * dv-m32r_cache.c, dv-m32r_cache.h: New cache model with logic from
106 devices.c.
107 * dv-m32r_uart.c, dv-m32r_uart.h: New uart model with logic from
108 devices.c.
109 * m32r-sim.h: Move cache defines to dv-m32r_cache.h and uart defines
110 to dv-m32r_uart.h.
111 * Makefile.in (SIM_OBJS): Delete devices.o.
112 * sim-if.c: Include dv-m32r_uart.h.
113 (sim_open): Replace sim_core_attach call with sim_hw_parse calls.
114 * tconfig.h: Delete file.
115
0d585950
MF		 1162015-12-25 Mike Frysinger <vapier@gentoo.org>
117
118 * Makefile.in (SIM_OBJS): Delete sim-model.o.
119
8a0ebee6
MF		 1202015-12-25 Mike Frysinger <vapier@gentoo.org>
121
122 * arch.c: Rename MACH to SIM_MACH.
123 * cpuall.h: Likewise.
124 * model.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
125 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
126 * model2.c, modelx.c: Likewise.
127
f0c1b768
MF		 1282015-12-25 Mike Frysinger <vapier@gentoo.org>
129
130 * sim-main.h (WITH_SCACHE_PBB): Move from ...
131 * tconfig.h (WITH_SCACHE_PBB): ... here.
132
42a3af56
MF		 1332015-12-25 Mike Frysinger <vapier@gentoo.org>
134
135 * devices.c (device_error): Delete.
136
26936211
MF		 1372015-12-24 Mike Frysinger <vapier@gentoo.org>
138
139 * tconfig.h (SIM_HANDLES_LMA): Delete.
140
cec19744
MF		 1412015-12-24 Mike Frysinger <vapier@gentoo.org>
142
143 * tconfig.h (SIM_HAVE_BREAKPOINTS, SIM_BREAKPOINT,
144 SIM_BREAKPOINT_SIZE): Delete.
145 * traps-linux.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Delete sim
146 breakpoint code.
147 * traps.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Likewise.
148
84e8e361
MF		 1492015-12-24 Mike Frysinger <vapier@gentoo.org>
150
151 * tconfig.h (WITH_WATCHPOINTS): Delete.
152
b1af9473
MF		 1532015-12-24 Mike Frysinger <vapier@gentoo.org>
154
155 * tconfig.h (SIM_HAVE_MEM_SIZE): Delete.
156
797eee42
MF		 1572015-11-15 Mike Frysinger <vapier@gentoo.org>
158
159 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
160 sim-stop.o.
161
6e4f085c
MF		 1622015-11-14 Mike Frysinger <vapier@gentoo.org>
163
164 * sim-if.c (sim_close): Delete.
165
8d0978fb
MF		 1662015-06-23 Mike Frysinger <vapier@gentoo.org>
167
168 * configure: Regenerate.
169
7d5c6c43
MF		 1702015-06-17 Mike Frysinger <vapier@gentoo.org>
171
172 * traps.c (m32r_trap): Replace call to cb_syscall with
173 sim_syscall_multi.
174 * traps-linux.c (m32r_trap): Likewise.
175
61a0c964
MF		 1762015-06-17 Mike Frysinger <vapier@gentoo.org>
177
178 * traps-linux.c: Include sim-syscall.h.
179 (syscall_read_mem, syscall_write_mem): Delete.
180 (m32r_trap): Change syscall_read_mem/syscall_write_mem
181 to sim_syscall_read_mem/sim_syscall_write_mem.
182 * traps.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
a3487082
MF		 1872015-06-12 Mike Frysinger <vapier@gentoo.org>
188
189 * configure: Regenerate.
190
306f4178
MF		 1912015-06-12 Mike Frysinger <vapier@gentoo.org>
192
193 * configure: Regenerate.
194
db7858e2
MF		 1952015-06-12 Mike Frysinger <vapier@gentoo.org>
196
197 * decode.c (m32rbf_decode): Change TRACE_EXTRACT to CGEN_TRACE_EXTRACT.
198 * decode2.c (m32r2f_decode): Likewise.
199 * decodex.c (m32rxf_decode): Likewise.
200 * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
201 TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
202 * sem.c: Rename TRACE_RESULT to CGEN_TRACE_RESULT.
203 * sem-switch.c: Likewise.
204 * sem-switch2.c: Likewise.
205 * sem-switchx.c: Likewise.
206
3ebe2863
MF		 2072015-04-18 Mike Frysinger <vapier@gentoo.org>
208
209 * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
210
e8d3a34f
MF		 2112015-04-18 Mike Frysinger <vapier@gentoo.org>
212
213 * sim-main.h (USING_SIM_BASE_H): Delete.
214
20bca71d
MF		 2152015-04-18 Mike Frysinger <vapier@gentoo.org>
216
217 * sim-main.h (_sim_cpu, SIM_CPU): Delete.
218
7e83aa92
MF		 2192015-04-18 Mike Frysinger <vapier@gentoo.org>
220
221 * sim-main.h (sim_cia): Delete.
222
034685f9
MF		 2232015-04-17 Mike Frysinger <vapier@gentoo.org>
224
225 * sim-main.h (CIA_GET, CIA_SET): Delete.
226
78e9aa70
MF		 2272015-04-15 Mike Frysinger <vapier@gentoo.org>
228
229 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
230 * sim-main.h (STATE_CPU): Delete.
231
f95f4ed2
MF		 2322015-04-15 Mike Frysinger <vapier@gentoo.org>
233
234 * sim-main.h (struct sim_state): Change cpu to an array of pointers.
235 (STATE_CPU): Handle WITH_SMP.
236
bf12d44e
MF		 2372015-04-13 Mike Frysinger <vapier@gentoo.org>
238
239 * configure: Regenerate.
240
122bbfb5
MF		 2412015-04-06 Mike Frysinger <vapier@gentoo.org>
242
243 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
244
aadc9410
MF		 2452015-03-31 Mike Frysinger <vapier@gentoo.org>
246
247 * config.in, configure: Regenerate.
248
fe83b8a8
MF		 2492015-03-24 Mike Frysinger <vapier@gentoo.org>
250
251 * sim-if.c (sim_open): Delete dv_sockser_install call.
252
30452bbe
MF		 2532015-03-24 Mike Frysinger <vapier@gentoo.org>
254
255 * configure: Regenerate.
256
97f478c5
MF		 2572015-03-24 Mike Frysinger <vapier@gentoo.org>
258
259 * configure: Regenerate.
260
49cd1634
MF		 2612015-03-23 Mike Frysinger <vapier@gentoo.org>
262
263 * configure: Regenerate.
264
64dd13df
MF		 2652015-03-23 Mike Frysinger <vapier@gentoo.org>
266
267 * configure: Regenerate.
268
ae7d0cac
MF		 2692015-03-16 Mike Frysinger <vapier@gentoo.org>
270
271 * aclocal.m4, config.in, configure: Regenerate.
272 * tconfig.in: Rename file ...
273 * tconfig.h: ... here.
274
8406bb59
MF		 2752015-03-15 Mike Frysinger <vapier@gentoo.org>
276
277 * tconfig.in [HAVE_DV_SOCKSER]: Delete.
278
465fb143
MF		 2792015-03-14 Mike Frysinger <vapier@gentoo.org>
280
281 * Makefile.in (SIM_RUN_OBJS): Delete.
282
9e3042ec
HPN		 2832014-08-23 Hans-Peter Nilsson <hp@axis.com>
284
285 * configure.ac: Default simulator hardware to off again. Remove
286 dead m32r_extra_objs substitution.
287 * configure: Regenerate.
288 * Makefile.in: Remove unused m32r_extra_objs.
289
2974be62
AM		 2902014-08-19 Alan Modra <amodra@gmail.com>
291
292 * configure: Regenerate.
293
faa743bb
RM		 2942014-08-15 Roland McGrath <mcgrathr@google.com>
295
296 * configure: Regenerate.
297 * config.in: Regenerate.
298
bf3d9781
AM		 2992013-09-23 Alan Modra <amodra@gmail.com>
300
301 * configure: Regenerate.
302
31e6ad7d
MF		 3032013-06-03 Mike Frysinger <vapier@gentoo.org>
304
305 * aclocal.m4, configure: Regenerate.
306
73e76d20
MF		 3072013-03-30 Joel Sherrill <joel.sherrill@oarcorp.com>
308 Mike Frysinger <vapier@gentoo.org>
309
310 * configure.ac: Add m32r_extra_objs. Change simulator hardware
311 from always on to defaulting to yes it is enabled.
312 * Makefile.in: Conditionalize reference to dv-sockser.o.
313 * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
314 * configure: Regenerated.
315
1517bd27
MF		 3162013-03-26 Mike Frysinger <vapier@gentoo.org>
317
318 * configure: Regenerate.
319
94c63d78
JS		 3202013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
321
322 * configure.ac: Fail if dv-sockser.o not available.
323 Error when --disable-sim-hardware is specified.
324 * configure: Regenerated.
325
5f3ef9d0
JB		 3262012-06-15 Joel Brobecker <brobecker@adacore.com>
327
328 * config.in, configure: Regenerate.
329
a35a3322
MF		 3302012-03-25 Mike Frysinger <vapier@gentoo.org>
331
332 * traps-linux.c (sim_core_trans_addr): Delete prototype.
333
2232061b
MF		 3342012-03-24 Mike Frysinger <vapier@gentoo.org>
335
336 * aclocal.m4, config.in, configure: Regenerate.
337
db2e4d67
MF		 3382011-12-03 Mike Frysinger <vapier@gentoo.org>
339
340 * aclocal.m4: New file.
341 * configure: Regenerate.
342
9c082ca8
MF		 3432011-10-17 Mike Frysinger <vapier@gentoo.org>
344
345 * configure.ac: Change include to common/acinclude.m4.
346
6ffe910a
MF		 3472011-10-17 Mike Frysinger <vapier@gentoo.org>
348
349 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
350 call. Replace common.m4 include with SIM_AC_COMMON.
351 * configure: Regenerate.
352
2419798b
MF		 3532011-07-05 Mike Frysinger <vapier@gentoo.org>
354
355 * sim-if.c (sim_do_command): Delete.
356
fb0cc53e
MF		 3572010-03-30 Mike Frysinger <vapier@gentoo.org>
358
359 * devices.c (device_error): Add const to message.
360
2310652a
DE		 3612010-02-11 Doug Evans <dje@sebabeach.org>
362
363 * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
364 * model.c, * model2.c, * modelx.c,
365 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
366
3725885a
RW		 3672010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
368
369 * configure: Regenerate.
370
0f51e9bf
DE		 3712010-01-02 Doug Evans <dje@sebabeach.org>
372
373 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
374 * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
375 * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
376 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
377 update copyright year.
378
197fa1aa
DE		 3792009-11-22 Doug Evans <dje@sebabeach.org>
380
381 * cpu.h: Regenerate.
382 * cpu2.h: Regenerate.
383 * cpux.h: Regenerate.
384 * cpuall.h: Regenerate.
385 * decode.c: Regenerate.
386 * decode.h: Regenerate.
387 * decode2.c: Regenerate.
388 * decode2.h: Regenerate.
389 * decodex.c: Regenerate.
390 * decodex.h: Regenerate.
391
894a1d7b
DE		 3922009-11-03 Doug Evans <dje@sebabeach.org>
393
e9c60591
DE		 394 * arch.c: Regenerate.
395 * arch.h: Regenerate.
396 * cpu.c: Regenerate.
397 * cpu.h: Regenerate.
398 * cpu2.c: Regenerate.
399 * cpu2.h: Regenerate.
400 * cpuall.h: Regenerate.
401 * cpux.c: Regenerate.
402 * cpux.h: Regenerate.
403 * decode.c: Regenerate.
404 * decode.h: Regenerate.
405 * decode2.c: Regenerate.
406 * decode2.h: Regenerate.
407 * decodex.c: Regenerate.
408 * decodex.h: Regenerate.
409 * model.c: Regenerate.
410 * model2.c: Regenerate.
411 * modelx.c: Regenerate.
412 * sem-switch.c: Regenerate.
413 * sem.c: Regenerate.
414 * sem2-switch.c: Regenerate.
415 * semx-switch.c: Regenerate.
416
894a1d7b
DE		 417 * Makefile.in (mloop.c): Add @true to rule.
418 (mloopx.c, mloop2.c): Ditto.
419 (stamp-*): Add Makefile dependency.
420 (arch.c, arch.h, cpuall.h): Specify full path.
421 (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
422 (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
423 (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
424
d6416cdc
RW		 4252009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
426
81ecdfbb
RW		 427 * config.in: Regenerate.
428 * configure: Likewise.
429
d6416cdc
RW		 430 * configure: Regenerate.
431
6a8b8615
DE		 4322009-07-12 Doug Evans <dje@sebabeach.org>
433
434 * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
435 (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
436
a86de8e0
DE		 4372009-06-20 Doug Evans <dje@sebabeach.org>
438
439 * mloop.in: Add missing # comment marker.
440 * mloop2.in: Ditto.
441 * mloopx.in: Ditto.
442
b5bd9624
HPN		 4432008-07-11 Hans-Peter Nilsson <hp@axis.com>
444
445 * configure: Regenerate to track ../common/common.m4 changes.
446 * config.in: Ditto.
447
6efef468 4482008-06-06 Vladimir Prus <vladimir@codesourcery.com>
72f4393d
L		 449 Daniel Jacobowitz <dan@codesourcery.com>
450 Joseph Myers <joseph@codesourcery.com>
6efef468
JM		 451
452 * configure: Regenerate.
453
edc5d9ec
HPN		 4542006-12-21 Hans-Peter Nilsson <hp@axis.com>
455
456 * acconfig.h: Remove.
457 * config.in: Regenerate.
458
e85e3205
RE		 4592006-06-13 Richard Earnshaw <rearnsha@arm.com>
460
461 * configure: Regenerated.
462
2f0122dc
DJ		 4632006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
464
465 * configure: Regenerated.
466
20e95c23
DJ		 4672006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
468
469 * configure: Regenerated.
470
2b193c4a
MK		 4712005-03-23 Mark Kettenis <kettenis@gnu.org>
472
473 * configure: Regenerate.
474
35695fd6
AC		 4752005-01-14 Andrew Cagney <cagney@gnu.org>
476
477 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
478 explicit call to AC_CONFIG_HEADER.
479 * configure: Regenerate.
480
f0569246
AC		 4812005-01-12 Andrew Cagney <cagney@gnu.org>
482
483 * configure.ac: Update to use ../common/common.m4.
484 * configure: Re-generate.
485
38f48d72
AC		 4862005-01-11 Andrew Cagney <cagney@localhost.localdomain>
487
488 * configure: Regenerated to track ../common/aclocal.m4 changes.
489
b7026657
AC		 4902005-01-07 Andrew Cagney <cagney@gnu.org>
491
492 * configure.ac: Rename configure.in, require autoconf 2.59.
493 * configure: Re-generate.
494
19e64aa9
KI		 4952004-12-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
496
497 Committed by Kei Sakamoto.
498 * traps-linux.c (m32r_trap): Add entries of the following dummy system
499 calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
500 __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
501 __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
502 __NR_getresgid32 and __NR_chown32.
503 * syscall.h: Add new definitions of system call number.
504
379832de
HPN		 5052004-12-08 Hans-Peter Nilsson <hp@axis.com>
506
507 * configure: Regenerate for ../common/aclocal.m4 update.
508
1ca6491a
AC		 5092004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
510
511 Committed by Andrew Cagney.
512 * traps-linux.c: Don't include linux/module.h.
513 (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
514 __NR_get_kernel_syms.
515
4d06b60c
DJ		 5162004-05-18 Daniel Jacobowitz <dan@debian.org>
517
518 * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
519
df2a9ff4
AC		 5202004-02-04 Andrew Cagney <cagney@redhat.com>
521
522 Committed by Andrew Cagney.
523 * mloopx.in: Update copyright.
524 (xextract-pbb): Fixed trap for system calls operation in parallel.
525 * mloop2.in (xextract-pbb): Ditto.
526
6edf0760
NC		 5272003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
528
72f4393d 529 * configure.in: Changed for dummy simulator of m32r-linux.
6edf0760 530 * configure: Regenerate.
72f4393d
L		 531 * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
532 * traps-linux.c: Added for dummy simulator of m32r-linux.
533 * syscall.h: Ditto.
534 * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
535 simulator for m32r-linux.
536 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
537 m32r-linux.
6edf0760 538
16b47b25
NC		 5392003-12-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
540
541 * Makefile.in: Add support for new machine m32r2.
542 * cpu2.c: New file for m32r2 support.
543 * cpu2.h: Likewise.
544 * decode2.c: Likewise.
545 * decode2.h: Likewise.
546 * m32r2.c: Likewise.
547 * mloop2.in: Likewise.
548 * model2.c: Likewise.
549 * sem2-switch.c: Likewise.
550 * arch.c: Regenerate.
551 * arch.h: Regenerate.
552 * cpu.c: Regenerate.
553 * arch.c: Regenerate.
554 * cpuall.c: Regenerate.
555 * cpux.c: Regenerate.
556 * cpux.h: Regenerate.
557 * decode.c: Regenerate.
558 * decode.h: Regenerate.
559 * decodex.c: Regenerate.
560 * decodex.h: Regenerate.
561 * model.c: Regenerate.
562 * modelx.c: Regenerate.
563 * sem-switch.c: Regenerate.
564 * sem.c: Regenerate.
565 * semx-switch.c: Regenerate.
566 * m32r-sim.h: Add EVB register support.
567 * sim-if.c: Likewise.
568 * sim-main.h: Likewise.
569 * traps.c: Likewise.
570
a6fc1778
DB		 5712003-09-08 Dave Brolley <brolley@redhat.com>
572
573 On behalf of Doug Evans <dje@sebabeach.org>
574 * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
575
6b4a8935
AC		 5762003-02-27 Andrew Cagney <cagney@redhat.com>
577
578 * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
579
57465455
DE		 5802002-12-19 Doug Evans <dje@sebabeach.org>
581
582 * arch.c,arch.h,cpuall.h: Regenerate.
583 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
584 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
585
c8cca39f
AC		 5862002-06-16 Andrew Cagney <ac131313@redhat.com>
587
588 * configure: Regenerated to track ../common/aclocal.m4 changes.
589
378af1d6
DB		 5902001-11-14 Dave Brolley <brolley@redhat.com>
591
592 * arch.c: Regenerate.
593 * arch.h: Regenerate.
594 * cpu.c: Regenerate.
595 * cpu.h: Regenerate.
596 * cpuall.h: Regenerate.
597 * cpux.c: Regenerate.
598 * cpux.h: Regenerate.
599 * decode.c: Regenerate.
600 * decode.h: Regenerate.
601 * decodex.c: Regenerate.
602 * decodex.h: Regenerate.
603 * model.c: Regenerate.
604 * modelx.c: Regenerate.
605 * sem-switch.c: Regenerate.
606 * sem.c: Regenerate.
607 * semx-switch.c: Regenerate.
608
e3e473da
BE		 6092001-07-05 Ben Elliston <bje@redhat.com>
610
611 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
612 (stamp-cpu): Likewise.
613 (stamp-xcpu): Likewise.
614
55552082
DB		 6152001-03-05 Dave Brolley <brolley@redhat.com>
616
378af1d6
DB		 617 * arch.c: Regenerate.
618 * arch.h: Regenerate.
619 * cpu.c: Regenerate.
620 * cpu.h: Regenerate.
621 * cpuall.h: Regenerate.
622 * cpux.c: Regenerate.
623 * cpux.h: Regenerate.
624 * decode.c: Regenerate.
625 * decode.h: Regenerate.
626 * decodex.c: Regenerate.
627 * decodex.h: Regenerate.
628 * model.c: Regenerate.
629 * modelx.c: Regenerate.
630 * sem-switch.c: Regenerate.
631 * sem.c: Regenerate.
632 * semx-switch.c: Regenerate.
55552082 633
9397fcbf
FCE		 6342001-01-12 Frank Ch. Eigler <fche@redhat.com>
635
636 * configure: Regenerated with sim_scache fix.
637
fec7d8b0
GM		 6382000-11-18 Greg McGary <greg@mcgary.org>
639
640 * Makefile.in: remove `@true' commands for rules that have
641 $(CGEN_MAINT) as a prerequisite.
642
fb27a91c
DB		 6432000-10-06 Dave Brolley <brolley@redhat.com>
644
645 * sem.c: Regenerated.
646 * sem-switch.c: Regenerated.
647 * semx-switch.c: Regenerated.
648
de8f5985
DB		 6492000-08-28 Dave Brolley <brolley@redhat.com>
650
651 * Makefile.in: Use of @true confuses VPATH. Remove it.
652 * cpu.h: Regenerated.
653 * cpux.h: Regenerated.
654 * decode.c: Regenerated.
655 * decodex.c: Regenerated.
656 * model.c: Regenerated.
657 * modelx.c: Regenerated.
658 * sem-switch.c: Regenerated.
659 * sem.c: Regenerated.
660 * semx-switch.c: Regenerated.
661
604259a0
FCE		 6622000-08-21 Frank Ch. Eigler <fche@redhat.com>
663
664 * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
665 (stamp-arch, stamp-cpu): New targets.
666
eb2d80b4
AC		 667Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
668
669 * configure: Regenerated to track ../common/aclocal.m4 changes.
670
afb2cbbd
DB		 6712000-03-30 Dave Brolley <brolley@redhat.com>
672
673 * configure: Regenerated.
674
2df3850c
JM		 6751999-10-04 Doug Evans <devans@casey.cygnus.com>
676
677 * arch.c,arch.h,cpuall.h: Rebuild.
678 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
679
2acceee2
JM		 6801999-09-29 Doug Evans <devans@casey.cygnus.com>
681
682 * mloop.in: Update call to sim_engine_invalid_insn.
683 * sem.c,sem-switch.c: Rebuild.
684 * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of
685 result to SEM_PC. Return vpc.
2df3850c
JM		 686 * mloopx.in: Ditto.
687 * semx-switch.c: Rebuild.
2acceee2
JM		 688
689Wed Sep 29 14:47:20 1999 Dave Brolley <brolley@cygnus.com>
690
691 * traps.c (sim_engine_invalid_insn): Return PC.
692
d4f3574e
SS		 693Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
694
695 * configure: Regenerated to track ../common/aclocal.m4 changes.
696
2df3850c
JM		 6971999-09-01 Doug Evans <devans@casey.cygnus.com>
698
699 * decodex.c: Rebuild.
700
104c1213
JM		 7011999-08-28 Doug Evans <devans@casey.cygnus.com>
702
703 * sem.c: Rebuild
704
2df3850c
JM		 705 * cpux.h: Rebuild.
706
96baa820
JM		 7071999-08-09 Doug Evans <devans@casey.cygnus.com>
708
709 * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 710 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
96baa820
JM		 711
7121999-08-04 Doug Evans <devans@casey.cygnus.com>
713
714 * m32r-sim.h (SEM_SKIP_INSN): Delete.
715 * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c
JM		 716 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
717 * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
718 (emit_full_parallel): Ditto.
96baa820 719
cd0fc7c3
SS		 7201999-05-08 Felix Lee <flee@cygnus.com>
721
722 * configure: Regenerated to track ../common/aclocal.m4 changes.
72f4393d 723
7a292a7a
SS		 724Fri Apr 16 16:47:43 1999 Doug Evans <devans@charmed.cygnus.com>
725
726 * devices.c (device_io_read_buffer): New arg `sd'.
727 (device_io_write_buffer): New arg `sd'.
728 (device_error): Give proper arg spec.
729
7301999-04-10 Doug Evans <devans@casey.cygnus.com>
731
732 * sem-switch.c,sem.c: Rebuild.
2df3850c 733 * cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 734
7351999-03-27 Doug Evans <devans@casey.cygnus.com>
736
737 * decode.c: Rebuild.
2df3850c 738 * decodex.c: Rebuild.
7a292a7a
SS		 739
7401999-03-26 Doug Evans <devans@casey.cygnus.com>
741
742 * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
743
7441999-03-22 Doug Evans <devans@casey.cygnus.com>
745
746 * arch.c,arch.h,model.c: Rebuild.
2df3850c 747 * modelx.c: Rebuild.
7a292a7a
SS		 748 * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
749 (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
750 * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
751 a_m32r_h_accum_get with appropriate calls to m32rbf_*.
752 (m32rbf_store_register): Ditto.
753 (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
754 (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
755 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
756 * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
757 with appropriate calls to m32rbf_*.
758
7591999-03-11 Doug Evans <devans@casey.cygnus.com>
760
761 * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
2df3850c 762 * cpux.c,cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 763 * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
764 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
765
7661999-02-25 Doug Evans <devans@casey.cygnus.com>
767
768 * cpu.c,cpu.h: Rebuild.
769
c906108c
SS		 7701999-02-09 Doug Evans <devans@casey.cygnus.com>
771
772 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
773 (stamp-xmloop): s/-parallel/-parallel-write/.
774 * configure.in (sim_link_files,sim_link_links): Delete.
775 * configure: Rebuild.
776 * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 777 * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 778 * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
779 * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
780 m32r_cgen_opcode_open. Set disassembler.
781 (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
782 * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
783 m32r-desc.h,m32r-opc.h,m32r-sim.h.
784
2df3850c
JM		 785Thu Feb 4 16:04:26 1999 Doug Evans <devans@canuck.cygnus.com>
786
787 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
788
c906108c
SS		 7891999-01-27 Doug Evans <devans@casey.cygnus.com>
790
791 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 792 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 793
7941999-01-15 Doug Evans <devans@casey.cygnus.com>
795
796 * decode.h,model.c: Regenerate.
2df3850c 797 * decodex.h,modelx.c: Regenerate.
c906108c
SS		 798
7991999-01-14 Doug Evans <devans@casey.cygnus.com>
800
801 * arch.c,arch.h,cpuall.h: Regenerate.
802 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
803 * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
2df3850c 804 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
c906108c
SS		 805
8061999-01-11 Doug Evans <devans@casey.cygnus.com>
807
808 * Makefile.in (m32r-clean): rm eng.h.
809 * sim-main.h: Delete inclusion of ansidecl.h.
810 * cpu.h: Regenerate.
2df3850c 811 * cpux.h: Regenerate.
c906108c
SS		 812
8131999-01-06 Doug Evans <devans@casey.cygnus.com>
814
815 * cpu.h: Regenerate.
2df3850c 816 * cpux.h: Regenerate.
c906108c
SS		 817
8181999-01-05 Doug Evans <devans@casey.cygnus.com>
819
820 * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
821 (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
822 (sim-if.o): Use SIM_MAIN_DEPS.
823 (arch.o,traps.o,devices.o): Ditto.
824 (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
825 (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
2df3850c 826 (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
c906108c
SS		 827 * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
828 * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
829 ([GS]ET_H_CR): Define.
830 (m32rbf_h_psw_[gs]et_handler): Declare.
831 ([GS]ET_H_PSW): Define.
832 (m32rbf_h_accum_[gs]et_handler): Declare.
833 ([GS]ET_H_ACCUM): Define.
2df3850c
JM		 834 (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
835 (m32rxf_h_accums_[gs]et_handler): Declare.
836 ([GS]ET_H_ACCUMS): Define.
c906108c
SS		 837 * sim-if.c (sim_open): Model probing code moved to sim-model.c.
838 * m32r.c (WANT_CPU): Define as m32rbf.
839 (all register access fns): Rename to ..._handler.
2df3850c
JM		 840 * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
841 * m32rx.c (WANT_CPU): Define as m32rxf.
842 (all register access fns): Rename to ..._handler.
c906108c
SS		 843
8441998-12-14 Doug Evans <devans@casey.cygnus.com>
845
846 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
847 (SIM_AC_OPTION_ALIGNMENT): Make strict.
848 * configure: Regenerate.
849
850 * sem-switch.c,sem.c,semx-switch.c: Regenerate.
851 * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
852 * traps.c (m32r_core_signal): Handle --environment=operating.
853
8541998-12-09 Doug Evans <devans@casey.cygnus.com>
855
856 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
2df3850c 857 * cpux.h,decodex.c,semx-switch.c: Regenerate.
c906108c
SS		 858
859 * sim-if.c: Include string.h or strings.h if present.
860
8611998-12-04 Doug Evans <devans@casey.cygnus.com>
862
863 * configure.in: Call SIM_AC_OPTION_INLINE.
864 * configure: Regenerate.
865 * sim-main.h: Protect against multiple inclusion.
866 Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
867 Done by cgen-sim.h now.
868 * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
869 * cpuall.h: Regenerate.
870 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
871 * mloop.in (extract16): Make static inline again.
872 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
873 (extract32): Ditto.
874 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
875 (execute): Test ARGBUF_PROFILE_P before profiling.
876 Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
2df3850c
JM		 877 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
878 * mloopx.in: Rewrite.
c906108c
SS		 879
8801998-11-22 Doug Evans <devans@tobor.to.cygnus.com>
881
882 * devices.c (device_io_write_buffer): Fix typo.
883 * sim-if.c (sim_open): Hack in call to dv_sockser_install.
884 * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
885
8861998-11-18 Doug Evans <devans@casey.cygnus.com>
887
888 * Makefile.in (M32R_OBJS): Delete extract.o.
889 (extract.o): Delete.
890 * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
891 * mloop.in (extract16): Update type of `insn' arg.
892 Delete call to d->extract.
893 (extract32): Ditto.
2df3850c
JM		 894 * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
895 * mloopx.in (extractx16): Update type of `insn' arg.
896 Delete call to d->extract. Delete arg pbb_p. All callers updated.
897 (extract-simple,full-exec-simple,fast-exec-simple): Delete.
898 (extractx32): Ditto.
c906108c
SS		 899
900Wed Nov 4 23:55:37 1998 Doug Evans <devans@seba.cygnus.com>
901
902 * sim-main.h: Delete inclusion of config.h, include sim-basics.h
903 before cgen-types.h.
904 * tconfig.in: Guard against multiple inclusion.
905 * cpu.h: Delete decls moved to genmloop.sh.
2df3850c 906 * cpux.h: Ditto.
c906108c
SS		 907
908Mon Oct 19 14:13:05 1998 Doug Evans <devans@seba.cygnus.com>
909
910 * sim-main.h: #include cpu-opc.h.
911 * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
912 to get #include cleanup.
2df3850c 913 * decodex.c,extractx.c,modelx.c: Ditto.
c906108c
SS		 914
915 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
916 CGEN_INCLUDE_DEPS.
917 (M32RBF_INCLUDE_DEPS): Define.
918 (m32r .o's): Depend on it.
919 (mloop.c): Update call to genmloop.sh.
920 * cpu.h,cpuall.h: Regenerate.
921 * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
922 #include cgen-scache.h,cgen-cpu.h.
923 * tconfig.in (WITH_FOO semantic macros): Delete.
2df3850c
JM		 924 * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
925 (m32rx .o's): Depend on it.
926 (mloopx.c): Update call to genmloop.sh.
927 * cpux.h: Regenerate.
c906108c
SS		 928
929Fri Oct 16 09:15:29 1998 Doug Evans <devans@charmed.cygnus.com>
930
931 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
932
933Fri Oct 9 16:11:58 1998 Doug Evans <devans@seba.cygnus.com>
934
935 Add pseudo-basic-block execution support.
936 * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
937 (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
938 (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
939 (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu.
940 * arch.c,arch.h,cpuall.h: Regenerate.
941 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
942 * sem-switch.c,sem.c: Regenerate.
943 * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
944 load_regs_pending.
945 * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
946 (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
947 m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
948 m32rbf_h_accum_set): Likewise.
949 (m32r_model_{init,update}_insn_cycles): Delete.
950 (m32rbf_model_insn_{before,after}): New fns.
951 (m32r_model_record_cti,m32r_model_record_cycles): Delete.
952 (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
953 (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
954 (check_load_stall): New fn.
955 (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
956 (m32rbf_model_test_u_exec): New fn.
957 * mloop.in: Rewrite, use pbb support.
958 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
959 (sim_fetch_register,sim_store_register): Delete.
960 * sim-main.h (CIA_GET,CIA_SET): Fix.
961 (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
962 * tconfig.in (WITH_SCACHE_PBB): Define.
963 (WITH_SCACHE_PBB_M32RBF): Define.
964 * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
965 (m32r_trap): Pass pc to sim_engine_halt.
966 * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
967 * configure: Regenerate.
2df3850c
JM		 968 * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
969 (mloopx.c): Build pseudo-basic-block version.
2df3850c
JM		 970 (semx.o): Delete.
971 (extractx.o): Add.
2df3850c
JM		 972 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
973 * readx.c: Delete.
974 * semx.c: Delete.
975 * extractx.c: New file.
976 * semx-switch.c: New file.
977 * m32r-sim.h (BRANCH_NEW_PC): Delete.
978 (SEM_SKIP_INSN): New macro.
979 * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
980 (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
981 m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
982 m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
983 (m32rxf_model_insn_{before,after}): New fns.
984 (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
985 (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
986 (check_load_stall): New fn.
987 (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
988 * mloopx.in: Rewrite, use pbb support.
989 * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
990 (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
c906108c
SS		 991
992Wed Sep 16 18:22:27 1998 Doug Evans <devans@canuck.cygnus.com>
993
994 * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
995 ({ACC1L,ACC1H}_REGNUM): New macros.
996 (m32r_decode_gdb_ctrl_regnum): Add prototype.
997 * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
998 (m32r_fetch_register,m32r_store_register): Rewrite.
2df3850c 999 * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
c906108c
SS		 1000
1001Tue Sep 15 15:01:14 1998 Doug Evans <devans@canuck.cygnus.com>
1002
1003 * m32r-sim.h (GET_H_SM): New macro.
1004 (UART params): Update to msa2000.
1005 * devices.c (device_io_read_buffer): Update to msa2000.
1006 * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
1007 (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
1008 * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 1009 * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
1010 (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
1011 * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1012
1013Wed Sep 9 15:29:36 1998 Doug Evans <devans@canuck.cygnus.com>
1014
1015 * m32r-sim.h (m32r_trap): Update prototype.
1016 * traps.c (m32r_trap): New arg `pc'.
1017 * sem.c,sem-switch.c: Regenerated.
2df3850c 1018 * cpux.h,readx.c,semx.c: Regenerated.
c906108c
SS		 1019
1020Mon Aug 3 12:59:17 1998 Doug Evans <devans@seba.cygnus.com>
1021
1022 Rename cpu m32r to m32rb to distinguish from architecture name.
1023 * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
1024 * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
1025 * tconfig.in (WANT_CPU_M32RB): Ditto.
1026 * m32r.c (WANT_CPU_M32RB): Ditto.
1027 (*): m32r_ cpu fns renamed to m32rb_.
1028 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
1029 * arch.h,arch.c: Regenerate.
1030 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1031 * sem-switch.c,sem.c: Regenerate.
1032
1033 * sim-if.c (sim_open): Don't allocate memory on top of any user
1034 specified memory.
1035 (h_gr_get,h_gr_set): Delete.
1036 * sim-main.h (h_gr_get,h_gr_set): Delete.
1037 * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
1038 a_m32r_h_gr_[gs]et.
1039
1040 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
1041
1042 * sim-if.c (sim_open): Open opcode table.
1043 (sim_close): Close it.
1044
2df3850c
JM		 1045Tue Jul 28 13:06:19 1998 Doug Evans <devans@canuck.cygnus.com>
1046
1047 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
1048 accept an accumulator choice.
1049 * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1050
c906108c
SS		 1051Fri Jul 24 13:00:29 1998 Doug Evans <devans@canuck.cygnus.com>
1052
1053 * m32r.c: Include cgen-mem.h.
1054 * traps.c (m32r_trap): Tweak for -Wall.
2df3850c
JM		 1055 * m32rx.c: Include cgen-mem.h.
1056 * semx.c: Regenerate, get -Wall cleanups.
c906108c
SS		 1057
1058Tue Jul 21 16:53:10 1998 Doug Evans <devans@seba.cygnus.com>
1059
1060 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.
2df3850c 1061 * cpux.h,readx.c,semx.c: Ditto.
c906108c
SS		 1062
1063Wed Jul 1 16:51:15 1998 Doug Evans <devans@seba.cygnus.com>
1064
1065 * Makefile.in: cgen_maint -> CGEN_MAINT.
1066 * configure.in: AC_SUBST cgen,cgendir. No longer look for guile.
1067 * configure: Regenerate.
1068 * arch.c,arch.h,cpuall.h: Regenerate.
1069 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1070 * sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 1071 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
1072 * semx.c: Regenerate.
1073 * mloopx.in (icount): Moved here from genmloop.sh.
c906108c
SS		 1074
1075Sat Jun 13 07:49:23 1998 Doug Evans <devans@fallis.cygnus.com>
1076
1077 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
1078 load_stall,biggest_cycles.
1079 * m32r.c (m32r_model_mark_get_h_gr): Update.
1080 (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
1081 (m32r_model_record_cti,m32r_model_record_cycles): New functions.
1082 * mloop.in: Call cycle init/update fns.
1083 * model.c: Regenerate.
2df3850c
JM		 1084 * m32rx.c (m32rx_model_mark_get_h_gr): Update.
1085 * mloopx.in: Call cycle init/update fns.
1086 * modelx.c: Regenerate.
1087
c906108c
SS		 1088Wed Jun 10 17:39:29 1998 Doug Evans <devans@canuck.cygnus.com>
1089
1090 * traps.c: New file. Trap support moved here from sim-if.c.
1091 * Makefile.in (SIM_OBJS): Add traps.o
1092 * sim-if.c: Don't include targ-vals.h.
1093 (sim_engine_illegal_insn): Moved to traps.c
1094 * sim-main.h (SIM_CORE_SIGNAL): Define.
1095 (m32r_core_signal): Declare.
1096 * m32r-sim.h (m32r_trap): Declare.
1097
1098 * devices.c (device_io_read_buffer): Handle cache purging via MCCR
1099 register.
1100
1101 * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
1102 (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
1103 (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
1104
1105 * extract.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1106 * cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1107
1108Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com>
1109
1110 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
1111 * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
1112 (execute): Count parallel insns.
1113 * sim-if.c (print_m32r_misc_cpu): Print count.
1114 * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
1115
1116 Zero bottom two bits of pc in jmp,jl insns.
1117 * sem.c,sem-switch.c: Regenerate.
2df3850c 1118 * semx.c: Regenerate.
c906108c
SS		 1119
1120Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com>
1121
1122 * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
1123
1124Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com>
1125
1126 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
1127 (sim_sync_stop): New function.
1128
1129Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com>
1130
1131 * Makefile.in (devices.o): Add dependencies.
1132
1133 * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
1134 * sem-switch.c,sem.c: Regenerate.
1135 * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
2df3850c
JM		 1136 * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
1137 * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
1138 * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1139 Fix pc value passed to TRACE_INSN for second parallel insn.
c906108c
SS		 1140
1141Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com>
1142
1143 * Makefile.in (SIM_OBJS): Add sim-cpu.o.
1144
1145Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com>
1146
1147 * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
1148 * model.c: Ditto. Reorganize model/mach data.
2df3850c
JM		 1149 * cpux.h: Ditto.
1150 * modelx.c: Ditto.
c906108c
SS		 1151
1152 * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
2df3850c 1153 (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
c906108c
SS		 1154 * decode.c,decode.h: Regenerate, introduces IDESC table.
1155 * mloop.in (extract16,extract32): Add IDESC support.
1156 Update names of semantic handler member names.
1157 (execute): Ditto. Delete call to PROFILE_COUNT_INSN.
2df3850c
JM		 1158 * decodex.c,decodex.h: Regenerate, introduces IDESC table.
1159 * mloopx.in: Add IDESC support.
1160 Update names of semantic handler member names.
1161 Delete call to PROFILE_COUNT_INSN.
c906108c
SS		 1162
1163 * sem-switch.c: Regenerate. Redo computed goto label handling.
1164 * sem.c: Regenerate. Call PROFILE_COUNT_INSN.
2df3850c
JM		 1165 * readx.c: Regenerate. Redo computed goto label handling.
1166 * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling
1167 support.
c906108c
SS		 1168
1169 * m32r.c (m32r_fetch_register): Change result type and args to
1170 conform to sim_fetch_register interface.
1171 (m32r_store_register): Ditto for sim_store_register interface.
2df3850c
JM		 1172 * m32rx.c (m32rx_fetch_register): Change result type and args to
1173 conform to sim_fetch_register interface.
1174 (m32rx_store_register): Ditto for sim_store_register interface.
c906108c
SS		 1175
1176 * sim-if.c (alloc_cpu): Delete.
1177 (free_state): Uninstall modules here ...
1178 (sim_open): ... and not here. Call sim_cpu_alloc_all.
1179 Set default architecture/model if not specified.
1180 (sim_fetch_register,sim_store_register): Rewrite.
1181
1182 * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et
1183 and moved to common/sim-cpu.c.
1184 (sim_create_inferior): Update.
1185 (do_trap): Update.
1186 * sim-main.h (h_pc_get,h_pc_set): Delete.
1187
1188 * sim-main.h (sim_cia): Change to USI.
1189 (sim_cpu): Move m32r_misc_profile before machine generated part.
1190
1191Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
1192
72f4393d 1193 * configure: Regenerated to track ../common/aclocal.m4 changes.
c906108c
SS		 1194
1195Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com>
1196
1197 * model.c: Rebuilt.
2df3850c 1198 * modelx.c: Rebuilt.
c906108c
SS		 1199
1200Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com>
1201
1202 * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment
1203 and variable renaming due to macro insn additions.
1204 * mloop.in: Update to use CGEN_INSN_NUM.
2df3850c
JM		 1205 * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
1206 * mloopx.in: Update to use CGEN_INSN_NUM.
c906108c
SS		 1207
1208Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
1209
1210 * configure: Regenerated to track ../common/aclocal.m4 changes.
1211 * config.in: Ditto.
1212
1213Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com>
1214
1215 * acconfig.h: New file.
1216 * configure.in: Reverted change of Apr 24; use sinclude again.
1217
1218Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
1219
1220 * configure: Regenerated to track ../common/aclocal.m4 changes.
1221 * config.in: Ditto.
1222
1223Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com>
1224
1225 * configure.in: Don't call sinclude.
1226
1227Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com>
1228
1229 * cpu.c,sem.c,sem-switch.c: Regenerate. From
1230 - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
1231 * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1232 #include cgen-ops.h.
2df3850c
JM		 1233 * cpux.c,readx.c,semx.c: Regenerate.
1234 * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1235 #include cgen-ops.h. Delete inclusion of several unnecessary headers.
1236 (m32r_h_accums_get): Sign extend top 8 bits.
1237
1238Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com>
1239
1240 * semx.c: Regenerate.
c906108c
SS		 1241
1242Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com>
1243
1244 * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
2df3850c 1245 * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1246
1247Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
1248
1249 * configure: Regenerated to track ../common/aclocal.m4 changes.
1250
1251Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
1252
1253 * configure: Regenerated to track ../common/aclocal.m4 changes.
1254
1255Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
1256
1257 * configure: Regenerated to track ../common/aclocal.m4 changes.
1258
1259Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
1260
1261 * configure: Regenerated to track ../common/aclocal.m4 changes.
1262
1263Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com>
1264
1265 * config.in (HAVE_FCNTL_H): Add.
1266 * configure: Regenerate.
1267 * Makefile.in (SIM_OBJS): Add devices.o.
1268 * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1269 (UART_*): Define m32r serial port parameters.
1270 (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1271 * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1272 * devices.c: To here.
1273 * sim-if.c: Don't include signal.h,sim-core.h.
1274 (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1275 (sim_resume): Call sim_module_{resume,suspend}.
1276 * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1277
1278 * tconfig.in (SIM_HANDLES_LMA): Define.
1279
1280 * sim-if.c (do_trap): Result is new pc.
1281 Handle --environment=operating.
1282 * sem-switch.c,sem.c: Regenerate.
2df3850c 1283 * semx.c: Regenerate.
c906108c
SS		 1284
1285Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1286
1287 * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1288 sim_core_*_map with read_map, write_map, exec_map resp.
1289
1290Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com>
1291
1292 * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1293 (arch.o): Delete cpu-opc.h dependency.
1294 (decode.o,model.o): Likewise.
2df3850c 1295 (decodex.o,modelx.o): Likewise.
c906108c
SS		 1296
1297 * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1298 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1299
1300Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
1301
1302 * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1303
1304 * sim-if.c (sim_info): Delete.
1305
2df3850c
JM		 1306Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com>
1307
1308 * mloopx.in: Fix handling of branch in parallel with another insn.
1309 * semx.c: Regenerate.
1310
c906108c
SS		 1311Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com>
1312
1313 * sim-main.h: #include symcat.h.
1314 * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1315 (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1316 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1317 * sem.c,sem-switch.c: Regenerate.
2df3850c
JM		 1318 * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1319 * mloopx.in: Rewrite.
1320 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1321
1322Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com>
1323
1324 * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1325 in the backup PC register.
2df3850c
JM		 1326 * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1327 in the backup PC register.
c906108c
SS		 1328
1329Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com>
1330
1331 * m32r.c (do_lock,do_unlock): Delete.
1332 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1333 * sem.c,sem-switch.c: Regenerate.
2df3850c 1334 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1335
1336Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com>
1337
1338 * Makefile.in (M32R_OBJS): Add cpu.o.
1339 (cpu.o): Add rule for.
1340 (NL_TARGET): Define.
1341 * configure.in: Add AC_CHECK_PROG(SCHEME).
1342 * cpu.c: New file.
1343 * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1344 * sem-switch.c,sem.c: Regenerate.
1345 * mloop.in (execute): Update call to semantic fn.
2df3850c
JM		 1346 (M32RX_OBJS): Add cpux.o.
1347 (cpux.o): Add rule for.
1348 cpux.c: New file.
1349 * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1350 * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1351 (m32rx_h_cr_{get,set}): New functions.
1352 (m32rx_h_accums_{get,set}): New functions.
1353 * mloopx.in: Rewrite main loop.
c906108c
SS		 1354
1355 * m32r.c (do_trap): Move from here.
1356 * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1357 (sim_create_inferior): Use h_pc_set.
1358 (h_pc_{get,set}): New functions.
1359 (h_gr_{get,set}): New functions.
1360 (syscall_{read,write}_mem): New functions.
1361 * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1362
1363Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com>
1364
1365 * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1366 length parameter. Return -1.
1367 (sim_create_inferior): Pass 4 sim_store_register.
1368
1369Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com>
1370
1371 * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1372
1373 * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
2df3850c 1374 * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
c906108c
SS		 1375
1376Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com>
1377
1378 * decode.c, sem.c: Regenerate.
2df3850c
JM		 1379 * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1380 * m32rx.c (m32rx_h_accums_set): New function.
1381 (m32rx_model_mark_[gs]et_h_gr): New function.
1382 * mloopx.in: Rewrite.
1383 * Makefile.in (mloopx.o): Build with -parallel.
1384 * sim-main.h (_sim_cpu): Delete member `par_exec'.
1385 * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
c906108c
SS		 1386
1387Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com>
1388
1389 * Makefile.in (m32r.o): Depend on cpu.h
1390 (extract.o): Pass -DSCACHE_P.
1391 * mloop.in (extract{16,32}): Update call to m32r_decode.
1392 * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1393 * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1394 * sim-main.h: #include "ansidecl.h".
1395 Don't include cpu-opc.h, done by arch.h.
2df3850c
JM		 1396 * Makefile.in (M32RX_OBJS): Build m32rx support now.
1397 (m32rx.o): New rule.
1398 * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1399 * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1400 (m32rx_h_accums_get): New function.
1401 * mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
1402 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1403
1404Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1405
1406 * configure: Regenerated to track ../common/aclocal.m4 changes.
1407
1408Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
1409
1410 * configure: Regenerated to track ../common/aclocal.m4 changes.
1411
2df3850c
JM		 1412Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com>
1413
1414 * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1415 * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1416 * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1417
c906108c
SS		 1418Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com>
1419
1420 * cpux.h: Fix duplicate definition of h_accums field for
1421 fmt_53_sadd structure.
1422
2df3850c
JM		 1423Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com>
1424
1425 * Makefile.in: Add m32rx objs, and rules to build them.
1426 * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1427 * m32rx.c, mloopx.in: New files.
1428
c906108c
SS		 1429Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1430
1431 * configure: Regenerated to track ../common/aclocal.m4 changes.
1432
1433Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com>
1434
1435 * arch.c, arch.h, cpuall.h: New files.
1436 * arch-defs.h: Deleted.
1437 * mloop.in: Renamed from mainloop.in.
1438 * Makefile.in: Update.
1439 * sem-ops.h: Deleted.
1440 * mem-ops.h: Deleted.
1441 (arch): Renamed from CPU.
1442 * cpu.h: New file.
1443 * decode.c: Redone.
1444 * decode.h: Redone.
1445 * extract.c: Redone.
1446 * model.c: Redone.
1447 * sem-switch.c: Redone.
1448 * sem.c: Renamed from semantics.c, and redone.
1449 * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1450 (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1451 * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1452 (m32r_{fetch,store}_register): New functions.
1453 (model_mark_{get,set}_h_gr): Prefix with m32r_.
1454 (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1455 (h_cr_{get,set}): Prefix with m32r_.
1456 (do_trap): Fetch state from current_cpu, not current_state.
1457 Call sim_engine_halt instead of engine_halt.
1458 * sim-if.c (alloc_cpu): New function.
1459 (free_state): New function.
1460 (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1461 type. Call sim_analyze_program.
1462 (sim_create_inferior): Handle selected cpu type when setting PC.
2df3850c 1463 (sim_resume): Handle m32rx.
c906108c
SS		 1464 (sim_stop_reason): Deleted.
1465 (print_m32r_misc_cpu): Update.
2df3850c 1466 (sim_{fetch,store}_register): Handle m32rx.
c906108c
SS		 1467 (sim_{read,write}): Deleted.
1468 (sim_engine_illegal_insn): New function.
1469 * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1470 Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
2df3850c 1471 Include cpux.h,decodex.h if m32rx.
c906108c
SS		 1472 (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1473 (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1474 (sim_state): Delete members core,events,halt_jmp_buf.
1475 Change `cpu' member to be a pointer to the cpu's struct, rather than
1476 record inside the state struct.
1477 * tconfig.in (WITH_DEVICES): Define here.
1478 (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1479
1480Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com>
1481
1482 * arch-defs.h (INSN_NAME): Fix typo.
1483
1484Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
1485
1486 * configure: Regenerated to track ../common/aclocal.m4 changes.
1487 * config.in: Ditto.
1488
1489Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
1490
1491 * m32r-sim.h (MSPR_ADDR): New macro.
1492 (m32r_mspr_device): Declare.
1493 (struct _device): Define.
1494 * m32r.c (m32r_mspr_device): New global.
1495 (device_{io_{read,write}_buffer,error}): New functions.
1496 * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1497 * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1498 (sim_open): Attach device to handle MSPR register.
1499 * sim-main.h (WITH_DEVICES): Define as 1.
1500 Include cpu-sim.h.
1501
1502 * configure: Regenerated to track ../common/aclocal.m4 changes.
1503
1504Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com>
1505
1506 * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1507 * configure: Regenerated.
1508
1509Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com>
1510
1511 * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1512 * sim-if.c (sim_open): Call sim_config.
1513 (sim_stop_reason): Update call to sim_signal_to_host.
1514
1515Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com>
1516
1517 * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1518
1519Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
1520
1521 * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1522
1523Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com>
1524
1525 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1526
1527Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1528
1529 * configure: Regenerated to track ../common/aclocal.m4 changes.
1530
1531Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1532
1533 * configure: Regenerated to track ../common/aclocal.m4 changes.
1534
1535Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
1536
1537 * configure: Regenerated to track ../common/aclocal.m4 changes.
1538
1539Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com>
1540
1541 * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1542 SIM_DEFAULT_MODEL): Delete, moved to common.
1543 (SIM_EXTRA_CFLAGS): Update.
72f4393d 1544
c906108c
SS		 1545Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
1546
1547 * configure.in (sim_link_links): Configure non-strict memory
1548 alignment.
1549
1550 * configure: Regenerated to track ../common/aclocal.m4 changes.
1551
1552Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1553
1554 * configure: Regenerated to track ../common/aclocal.m4 changes.
1555
1556Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com>
1557
1558 * sim-if.c (sim_open): Allocate memory under sim-memopt module
1559 using sim_do_commandf.
1560 (sim_open): Set magic-number at the start.
1561 (sim_do_command): Implement.
1562
1563 * sim-main.h (sim_engine_halt): Map onto engine_halt.
1564
1565Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
1566
1567 * configure: Regenerated to track ../common/aclocal.m4 changes.
1568
1569Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1570
1571 * configure: Regenerated to track ../common/aclocal.m4 changes.
1572
1573Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
1574
1575 * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1576
1577Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1578
1579 * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1580
1581Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1582
1583 * configure: Regenerated to track ../common/aclocal.m4 changes.
1584 * config.in: Ditto.
1585
1586Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1587
1588 * sim-if.c (sim_kill): Delete.
1589 (sim_create_inferior): Add ABFD argument.
1590 (sim_load): Move setting of PC from here.
1591 (sim_create_inferior): To here.
1592 (sim_load): Delete, use sim-hload.c instead.
1593
1594 * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1595
1596Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1597
1598 * configure: Regenerated to track ../common/aclocal.m4 changes.
1599 * config.in: Ditto.
1600
1601Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com>
1602
1603 * sim-if.c (sim_open): Add ABFD argument.
1604
1605Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com>
1606
1607 * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1608 * sim-if.c (sim_open): Use it.
1609
1610Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com>
1611
1612 * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1613
1614Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
1615
1616 * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1617 (sim_write): Ditto for write.
1618
1619 * m32r.c (do_trap): Ditto for read/write.
1620
1621Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1622
1623 * sim-if.c (sim_open): Add callback argument.
1624 (sim_set_callbacks, sim_callback): Delete.
1625 (sim_load): Set STATE_LOADED_P.
1626
1627Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1628
1629 * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1630 sim_engine_abort.
1631
1632Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com>
1633
1634 * sim-if.c (sim_open): Update to reflect changes to core in
1635 ../common/.
1636 * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1637 GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1638 SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1639
1640Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com>
1641
1642 * decode.c (decode): Add computed goto support.
1643
1644Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
1645
1646 * mem-ops.h: Stub additional core read/write arguments.
1647
1648 * sim-main.h: Declare sim_cia - type SI.
1649 (struct _sim_cpu): Move base type to end per common.
1650 (struct _sim_state): Ditto.
1651
1652Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com>
1653
1654 Merge from branch into devo. CGEN generic files moved to common
1655 directory. K&R C support is no longer provided.
1656
1657Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
1658
1659 * configure: Regenerated to track ../common/aclocal.m4 changes.
1660
1661Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com>
1662
1663 * Makefile.in, seman-cache.c: new file, for wingdb build.
1664 * sim-alloca.h: fixed for wingdb.
72f4393d 1665
c906108c
SS		 1666Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com>
1667
1668 * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1669 * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1670 * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1671
1672Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com>
1673
1674 * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1675 (exc_illegal): Likewise.
1676 * decode.c (decode_vars): Add decode_illegal.
1677 * genmloop.sh: #include "cpu-opc.h".
1678 * sem-switch.c (case_INSN_ILLEGAL): Declare.
1679 (labels): Add case_INSN_ILLEGAL.
1680 (SWITCH): Add INSN_ILLEGAL case.
1681
1682Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com>
1683
1684 * model.c (model_module): Use 0 not NULL.
1685
1686 * genmloop.sh (sim_main_loop): Handle k&r c.
1687
1688 * sem-switch.c: Regenerate to get k&r c support.
1689 * semantics.c: Likewise.
1690
1691 * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1692 (ADDCSI,SUBCSI): New functions.
1693 * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1694 * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1695
1696 * simcache.c (simcache_{install,init,uninstall}): Use
1697 DECLARE_MODULE_INSTALL_HANDLER.
1698 (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1699
1700 * utils.c: #include "semops.h".
1701
1702Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com>
1703
1704 * profile.c (profile_print_simcache): Fix thinko in printf text.
1705
1706 * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
1707
1708Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com>
1709
1710 * m32r.c (h_cr_get): Rewrite.
1711 (h_cr_set): Rewrite.
1712 * sem-switch.c (rte): bcarry renamed to bcond.
1713 * semantics.c (rte): Likewise.
1714 * simdefs.h (CPU_STATE): Likewise.
1715
1716 * config.in (HAVE_SYS_TIME_H): Add.
1717 * configure.in: Check for sys/time.h.
1718 * configure: Regenerated.
1719 * utils.c: Include sys/time.h if present.
1720
1721 * common.c (sim_parse_args): Account for NULL terminating entry
1722 in long_options table.
1723
1724 * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
1725 Always use cache if configured in.
1726 * mainloop.in (do_extract_insn{16,32}): New functions.
1727 (normal,fast): Call them. Handle starting in left slot.
1728 * simcache.c (simcache_option_handler): Disallow -c0.
1729 * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
1730
1731 * profile.c (profile_print_simcache): Fix percentage calc.
1732
1733 * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
1734
1735Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com>
1736
1737 * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
1738 (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
1739 Add mod-list.h.
1740 (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
1741 (sim-if.o,m32r.o,utils.o): Likewise.
1742 (common.o): Don't explicitly depend on mod-list.h.
1743 (mainloop.c): Pass CPU to genmloop.sh.
1744 (stamp-modules): Depend on configure.
1745 (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
1746 (extract.o): Depend on decode.h, memops.h, semops.h.
1747 (semantics.o,seman-cache.o): Likewise.
1748 (model.o,ops.o): Depend on memops.h.
1749 (extr-cache.o): Disable building for the moment.
1750
1751 * simcommon.h: Delete, move contents into cgen-sim.h.
1752 * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
1753 (UINT,CGEN_CAT3): Define.
1754 ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
1755 (decode_t): Renamed to DECODE.
1756
1757 * simfns.h: Delete, contents moved to memops.h,semops.h.
1758 * memops.h: New file.
1759 * semops.h: New file.
1760 * decode.h: Renamed from semantics.h.
1761
1762 * sim-argv.h: New file.
1763 * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
1764 dependency of sim-argv.h.
1765
1766 * sim-alloca.h: New file.
1767 * common.c: Include it.
1768 * Makefile.in (common.o): Add dependency.
1769
1770 * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
1771 (HAVE_GETRUSAGE,HAVE_TIME): Add.
1772 * configure.in: sinclude ../common/aclocal.m4.
1773 Check for headers time.h, sys/resource.h.
1774 Check for functions time, getrusage.
1775 (sim_link_{files,links}): Add link cpu-opc.h.
1776 (sim_profile): Add simcache.
1777 (SIM_AC_PROFILE): Add simcache, profile.o.
1778 (simcache module): Delete extr-cache.o for now.
1779 (--enable-sim-cache): Allow specification of default cache size.
1780 * configure: Regenerated.
1781
1782 * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
1783 cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h.
1784 Regenerate.
1785
1786 * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
1787 Don't include m32r-sim.h.
1788 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1789 Simplify profiling test with PROFILE_MODEL_P.
1790 (mvfc,mvtc): Fix access of control registers.
1791 * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
1792 Don't include m32r-sim.h.
1793 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1794 Simplify profiling test with PROFILE_MODEL_P.
1795 (mvfc,mvtc): Fix access of control registers.
1796
1797 * sem-switch.c: New file, for GCC computed goto support.
1798
1799 * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
1800 memops.h,semops.h,trace.h,cpu-sim.h.
1801 (RUN_FAST_P): Change default to run fast if cache size > 0
1802 and not profiling.
1803 (sim_main_loop): Record execution time.
1804 Record instruction count even in fast mode.
1805 (init): Allow cpu to provide init code in mainloop.in.
1806 (FAST): Define as 0 or 1 depending on fast mode.
1807 * mainloop.in (normal): Combine with fast case.
1808 Add support for GCC computed gotos. Count simcache hits/misses.
1809 (init): Initialize "switch" labels if GNUC.
1810
1811 * cgen-utils.in: Don't include opcode/cgen.h.
1812 Include cgen-sim.h, cpu-opc.h.
1813 * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h.
1814 * m32r-sim.h: Don't include mod-list.h
1815 (RUN_FAST_P): Delete.
1816 * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h,
1817 semops.h,memory.h,trace.h
1818 (h_cr_get,h_cr_set): New functions.
1819 * memory.c: #include cgen-sim.h,callback.h.
1820 * ops.c: Don't include profile.h,m32r-sim.h.
1821 Include cgen-sim.h,memops.h,cpu-sim.h.
1822 (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
1823 * trace.c: Include cgen-sim.h,cpu-opc.h.
1824 * trace.h (trace_insn_{init,fini}): Declare.
1825
1826 * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
1827 Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
1828 Regenerate to get new insn aliases.
1829
1830 * mrun.c: #include "ansidecl.h".
1831 (STATE): Use struct sim_state instead.
1832
1833 * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1834 Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h.
1835 (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
1836 (profile_print_simcache): New function.
1837 (profile_print): Call it. Print simulator speed stats.
1838 * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
1839 PROFILE_MEMORY_MASK.
1840 (MODULE_PROFILE_SIMCACHE_P): Define.
1841 (PROFILE_SIMCACHE_MASK): Define.
1842 (PROFILE_COUNT): New members total_insn_count,exec_time.
1843 New members simcache_hits,simcache_misses.
1844 (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
1845 (PROFILE_MODEL_P): New macro.
1846 (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
1847
1848 * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1849 Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h.
1850 (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
1851 (sim_info): Pass verbose to profile_print.
1852
1853 * simcache.c: Include cgen-sim.h,callback.h.
1854 (USING_SIMCACHE_P): Replace with SIMCACHE_P.
1855 (simcache_option_handler): Ensure cache size at least 2.
1856 Allow config time specification of default cache size.
1857 * simcache.h (struct simcache): Support GCC computed gotos.
1858 (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
1859 (USING_SIMCACHE_P): New macro.
1860
1861 * simdefs.h: Don't include m32r-opc.h.
1862 (CGEN_MAX_SIM_INSNS): Define.
1863 (CPU_STATE): Regenerate.
1864 (ARGBUF): Regenerate.
1865 (extract,semantic handler decls): Delete, moved to decode.h.
1866
1867 * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
1868 (USE_SEM_SWITCH): Define.
1869
1870 * utils.c: Include bfd.h,time.h,sys/resource.h.
1871 (sim_time_get,sim_time_elapsed): New functions.
1872 * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
1873
1874Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com>
1875
1876 * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
1877 * configure: Regenerated.
1878 * model.c: #include <stdlib.h>.
1879 * simcache.c: #include "libiberty.h".
1880 * simcommon.h (alloca): Handle i386-windows.
1881
1882 * common.c: #include libiberty.h.
1883 (sim_signal_to_host): Return 5 if wingdb.
1884
1885Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com>
1886
1887 * configure.in (sim_cache): Enabled by default now, pass default
1888 cache size to --enable-sim-cache.
1889 * simcache.c (simcache_option_handler): Allow -c 0.
1890
1891 * simdefs.h,simfns.h: Regenerate
1892 * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
1893
1894Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com>
1895
1896 Add model profiling support.
1897 * configure.in: Handle --enable-sim-model.
1898 (sim_profile): Add model.
1899 * Makefile.in (model.o): Add rule.
1900 * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
1901 * extract.c (*): Add model profiling support.
1902 * m32r.c (model_mark_{get,set}_h_gr): New functions.
1903 (model_mark_{busy,unbusy}_reg): New functions.
1904 * profile.c (profile_option_handler): Recognize --profile model.
1905 (profile_print_model): New function.
1906 (profile_print): Call it.
1907 * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
1908 (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
1909 (PROFILE_COUNT): New members cycle_count,cti_stall_count,
1910 load_stall_count,taken_count,untaken_count.
1911 * semantics.c (*): Add model profiling support.
1912 * simcommon.h (struct sim_state): New members mach,model.
1913 * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
1914 (MAX_MODELS,MAX_UNITS): Define.
1915 * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
1916
1917 * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
1918 (stamp-modules): Depend on genmodlist.sh.
1919 * common.c (standard_options): Add --max-insns.
1920 (copy_argv): New function.
1921 * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
1922 * genmloop.sh: Allow mainloop.in to contain support code.
1923 * mainloop.in: Move do_insn16,do_insn32 here.
1924 * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
1925 * sim-if.c (sim_open): Don't set max insn count.
1926 (sim_create_inferior): Save argv,envp.
1927 * simcommon.h (struct sim_state): New members argv,envp.
1928 * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
1929 ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
1930 (ARGBUF): New members h_gr_get, h_gr_set.
1931 * trace.c (trace_insn_init,trace_insn_fini): New functions.
1932 (trace_printf): Print to buffer, output later by trace_insn_fini.
1933 * trace.h (TRACE_INSN_{INIT,FINI}): Define.
1934
1935Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com>
1936
1937 * configure.in (AC_FUNC_ALLOCA): Call.
1938 * configure: Regenerate.
1939 * config.h (HAVE_ALLOCA_H): Add.
1940 * simcommon.h: Add alloca support.
1941 (DECLARE_MODULE_INSTALL_HANDLER): Define.
1942 (DECLARE_OPTION_HANDLER): Define.
1943 (MEM_FN): Declare using PARAMS.
1944 (DECLARE_MEM_FN): Define.
1945 * trace.c (trace_result): Tweak for !STDC.
1946 * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1947 * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
1948 * common.c (sim_print_help_fn): Use PARAMS.
1949 (standard_option_handler): Fix decl for !STDC systems.
1950 * memory.c: #include <stdio.h>
1951 (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
1952 (mem_flat_{read,write},mem_flat_option_handler): Likewise.
1953 * profile.c (profile_install): Likewise.
1954 (profile_option_handler): Likewise.
1955
1956Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com>
1957
1958 * semantics.c (*): Don't suffix big unsigned numbers with "U".
1959 Prefix them with 0x instead.
1960
1961 * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1962 (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
1963 * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
1964 (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
1965 * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
1966 Add support for boolean and/or.
1967 * utils.c: Redo naming of DI functional support.
1968 (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
1969
1970Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com>
1971
1972 * Directory created.
A mirror of the official binutils-gdb repository