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sim: punt WITH_DEVICES & tconfig.h support
[thirdparty/binutils-gdb.git] / sim / m32r / ChangeLog
CommitLineData
1b393626
MF		 12015-12-26 Mike Frysinger <vapier@gentoo.org>
2
3 * config.in, configure: Regenerate.
4
0e967299
MF		 52015-12-26 Mike Frysinger <vapier@gentoo.org>
6
7 * sim-if.c (sim_create_inferior): Replace old #if 0 code with dupargv.
8
9c0c156b
MF		 92015-12-25 Mike Frysinger <vapier@gentoo.org>
10
11 * configure.ac (SIM_AC_OPTION_HARDWARE): Add m32r_cache & m32r_uart.
12 * configure: Regenerate.
13 * devices.c: Delete file.
14 * dv-m32r_cache.c, dv-m32r_cache.h: New cache model with logic from
15 devices.c.
16 * dv-m32r_uart.c, dv-m32r_uart.h: New uart model with logic from
17 devices.c.
18 * m32r-sim.h: Move cache defines to dv-m32r_cache.h and uart defines
19 to dv-m32r_uart.h.
20 * Makefile.in (SIM_OBJS): Delete devices.o.
21 * sim-if.c: Include dv-m32r_uart.h.
22 (sim_open): Replace sim_core_attach call with sim_hw_parse calls.
23 * tconfig.h: Delete file.
24
0d585950
MF		 252015-12-25 Mike Frysinger <vapier@gentoo.org>
26
27 * Makefile.in (SIM_OBJS): Delete sim-model.o.
28
8a0ebee6
MF		 292015-12-25 Mike Frysinger <vapier@gentoo.org>
30
31 * arch.c: Rename MACH to SIM_MACH.
32 * cpuall.h: Likewise.
33 * model.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
34 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
35 * model2.c, modelx.c: Likewise.
36
f0c1b768
MF		 372015-12-25 Mike Frysinger <vapier@gentoo.org>
38
39 * sim-main.h (WITH_SCACHE_PBB): Move from ...
40 * tconfig.h (WITH_SCACHE_PBB): ... here.
41
42a3af56
MF		 422015-12-25 Mike Frysinger <vapier@gentoo.org>
43
44 * devices.c (device_error): Delete.
45
26936211
MF		 462015-12-24 Mike Frysinger <vapier@gentoo.org>
47
48 * tconfig.h (SIM_HANDLES_LMA): Delete.
49
cec19744
MF		 502015-12-24 Mike Frysinger <vapier@gentoo.org>
51
52 * tconfig.h (SIM_HAVE_BREAKPOINTS, SIM_BREAKPOINT,
53 SIM_BREAKPOINT_SIZE): Delete.
54 * traps-linux.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Delete sim
55 breakpoint code.
56 * traps.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Likewise.
57
84e8e361
MF		 582015-12-24 Mike Frysinger <vapier@gentoo.org>
59
60 * tconfig.h (WITH_WATCHPOINTS): Delete.
61
b1af9473
MF		 622015-12-24 Mike Frysinger <vapier@gentoo.org>
63
64 * tconfig.h (SIM_HAVE_MEM_SIZE): Delete.
65
797eee42
MF		 662015-11-15 Mike Frysinger <vapier@gentoo.org>
67
68 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
69 sim-stop.o.
70
6e4f085c
MF		 712015-11-14 Mike Frysinger <vapier@gentoo.org>
72
73 * sim-if.c (sim_close): Delete.
74
8d0978fb
MF		 752015-06-23 Mike Frysinger <vapier@gentoo.org>
76
77 * configure: Regenerate.
78
7d5c6c43
MF		 792015-06-17 Mike Frysinger <vapier@gentoo.org>
80
81 * traps.c (m32r_trap): Replace call to cb_syscall with
82 sim_syscall_multi.
83 * traps-linux.c (m32r_trap): Likewise.
84
61a0c964
MF		 852015-06-17 Mike Frysinger <vapier@gentoo.org>
86
87 * traps-linux.c: Include sim-syscall.h.
88 (syscall_read_mem, syscall_write_mem): Delete.
89 (m32r_trap): Change syscall_read_mem/syscall_write_mem
90 to sim_syscall_read_mem/sim_syscall_write_mem.
91 * traps.c: Include sim-syscall.h.
92 (syscall_read_mem, syscall_write_mem): Delete.
93 (m32r_trap): Change syscall_read_mem/syscall_write_mem
94 to sim_syscall_read_mem/sim_syscall_write_mem.
95
a3487082
MF		 962015-06-12 Mike Frysinger <vapier@gentoo.org>
97
98 * configure: Regenerate.
99
306f4178
MF		 1002015-06-12 Mike Frysinger <vapier@gentoo.org>
101
102 * configure: Regenerate.
103
db7858e2
MF		 1042015-06-12 Mike Frysinger <vapier@gentoo.org>
105
106 * decode.c (m32rbf_decode): Change TRACE_EXTRACT to CGEN_TRACE_EXTRACT.
107 * decode2.c (m32r2f_decode): Likewise.
108 * decodex.c (m32rxf_decode): Likewise.
109 * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
110 TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
111 * sem.c: Rename TRACE_RESULT to CGEN_TRACE_RESULT.
112 * sem-switch.c: Likewise.
113 * sem-switch2.c: Likewise.
114 * sem-switchx.c: Likewise.
115
3ebe2863
MF		 1162015-04-18 Mike Frysinger <vapier@gentoo.org>
117
118 * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
119
e8d3a34f
MF		 1202015-04-18 Mike Frysinger <vapier@gentoo.org>
121
122 * sim-main.h (USING_SIM_BASE_H): Delete.
123
20bca71d
MF		 1242015-04-18 Mike Frysinger <vapier@gentoo.org>
125
126 * sim-main.h (_sim_cpu, SIM_CPU): Delete.
127
7e83aa92
MF		 1282015-04-18 Mike Frysinger <vapier@gentoo.org>
129
130 * sim-main.h (sim_cia): Delete.
131
034685f9
MF		 1322015-04-17 Mike Frysinger <vapier@gentoo.org>
133
134 * sim-main.h (CIA_GET, CIA_SET): Delete.
135
78e9aa70
MF		 1362015-04-15 Mike Frysinger <vapier@gentoo.org>
137
138 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
139 * sim-main.h (STATE_CPU): Delete.
140
f95f4ed2
MF		 1412015-04-15 Mike Frysinger <vapier@gentoo.org>
142
143 * sim-main.h (struct sim_state): Change cpu to an array of pointers.
144 (STATE_CPU): Handle WITH_SMP.
145
bf12d44e
MF		 1462015-04-13 Mike Frysinger <vapier@gentoo.org>
147
148 * configure: Regenerate.
149
122bbfb5
MF		 1502015-04-06 Mike Frysinger <vapier@gentoo.org>
151
152 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
153
aadc9410
MF		 1542015-03-31 Mike Frysinger <vapier@gentoo.org>
155
156 * config.in, configure: Regenerate.
157
fe83b8a8
MF		 1582015-03-24 Mike Frysinger <vapier@gentoo.org>
159
160 * sim-if.c (sim_open): Delete dv_sockser_install call.
161
30452bbe
MF		 1622015-03-24 Mike Frysinger <vapier@gentoo.org>
163
164 * configure: Regenerate.
165
97f478c5
MF		 1662015-03-24 Mike Frysinger <vapier@gentoo.org>
167
168 * configure: Regenerate.
169
49cd1634
MF		 1702015-03-23 Mike Frysinger <vapier@gentoo.org>
171
172 * configure: Regenerate.
173
64dd13df
MF		 1742015-03-23 Mike Frysinger <vapier@gentoo.org>
175
176 * configure: Regenerate.
177
ae7d0cac
MF		 1782015-03-16 Mike Frysinger <vapier@gentoo.org>
179
180 * aclocal.m4, config.in, configure: Regenerate.
181 * tconfig.in: Rename file ...
182 * tconfig.h: ... here.
183
8406bb59
MF		 1842015-03-15 Mike Frysinger <vapier@gentoo.org>
185
186 * tconfig.in [HAVE_DV_SOCKSER]: Delete.
187
465fb143
MF		 1882015-03-14 Mike Frysinger <vapier@gentoo.org>
189
190 * Makefile.in (SIM_RUN_OBJS): Delete.
191
9e3042ec
HPN		 1922014-08-23 Hans-Peter Nilsson <hp@axis.com>
193
194 * configure.ac: Default simulator hardware to off again. Remove
195 dead m32r_extra_objs substitution.
196 * configure: Regenerate.
197 * Makefile.in: Remove unused m32r_extra_objs.
198
2974be62
AM		 1992014-08-19 Alan Modra <amodra@gmail.com>
200
201 * configure: Regenerate.
202
faa743bb
RM		 2032014-08-15 Roland McGrath <mcgrathr@google.com>
204
205 * configure: Regenerate.
206 * config.in: Regenerate.
207
bf3d9781
AM		 2082013-09-23 Alan Modra <amodra@gmail.com>
209
210 * configure: Regenerate.
211
31e6ad7d
MF		 2122013-06-03 Mike Frysinger <vapier@gentoo.org>
213
214 * aclocal.m4, configure: Regenerate.
215
73e76d20
MF		 2162013-03-30 Joel Sherrill <joel.sherrill@oarcorp.com>
217 Mike Frysinger <vapier@gentoo.org>
218
219 * configure.ac: Add m32r_extra_objs. Change simulator hardware
220 from always on to defaulting to yes it is enabled.
221 * Makefile.in: Conditionalize reference to dv-sockser.o.
222 * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
223 * configure: Regenerated.
224
1517bd27
MF		 2252013-03-26 Mike Frysinger <vapier@gentoo.org>
226
227 * configure: Regenerate.
228
94c63d78
JS		 2292013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
230
231 * configure.ac: Fail if dv-sockser.o not available.
232 Error when --disable-sim-hardware is specified.
233 * configure: Regenerated.
234
5f3ef9d0
JB		 2352012-06-15 Joel Brobecker <brobecker@adacore.com>
236
237 * config.in, configure: Regenerate.
238
a35a3322
MF		 2392012-03-25 Mike Frysinger <vapier@gentoo.org>
240
241 * traps-linux.c (sim_core_trans_addr): Delete prototype.
242
2232061b
MF		 2432012-03-24 Mike Frysinger <vapier@gentoo.org>
244
245 * aclocal.m4, config.in, configure: Regenerate.
246
db2e4d67
MF		 2472011-12-03 Mike Frysinger <vapier@gentoo.org>
248
249 * aclocal.m4: New file.
250 * configure: Regenerate.
251
9c082ca8
MF		 2522011-10-17 Mike Frysinger <vapier@gentoo.org>
253
254 * configure.ac: Change include to common/acinclude.m4.
255
6ffe910a
MF		 2562011-10-17 Mike Frysinger <vapier@gentoo.org>
257
258 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
259 call. Replace common.m4 include with SIM_AC_COMMON.
260 * configure: Regenerate.
261
2419798b
MF		 2622011-07-05 Mike Frysinger <vapier@gentoo.org>
263
264 * sim-if.c (sim_do_command): Delete.
265
fb0cc53e
MF		 2662010-03-30 Mike Frysinger <vapier@gentoo.org>
267
268 * devices.c (device_error): Add const to message.
269
2310652a
DE		 2702010-02-11 Doug Evans <dje@sebabeach.org>
271
272 * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
273 * model.c, * model2.c, * modelx.c,
274 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
275
3725885a
RW		 2762010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
277
278 * configure: Regenerate.
279
0f51e9bf
DE		 2802010-01-02 Doug Evans <dje@sebabeach.org>
281
282 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
283 * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
284 * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
285 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
286 update copyright year.
287
197fa1aa
DE		 2882009-11-22 Doug Evans <dje@sebabeach.org>
289
290 * cpu.h: Regenerate.
291 * cpu2.h: Regenerate.
292 * cpux.h: Regenerate.
293 * cpuall.h: Regenerate.
294 * decode.c: Regenerate.
295 * decode.h: Regenerate.
296 * decode2.c: Regenerate.
297 * decode2.h: Regenerate.
298 * decodex.c: Regenerate.
299 * decodex.h: Regenerate.
300
894a1d7b
DE		 3012009-11-03 Doug Evans <dje@sebabeach.org>
302
e9c60591
DE		 303 * arch.c: Regenerate.
304 * arch.h: Regenerate.
305 * cpu.c: Regenerate.
306 * cpu.h: Regenerate.
307 * cpu2.c: Regenerate.
308 * cpu2.h: Regenerate.
309 * cpuall.h: Regenerate.
310 * cpux.c: Regenerate.
311 * cpux.h: Regenerate.
312 * decode.c: Regenerate.
313 * decode.h: Regenerate.
314 * decode2.c: Regenerate.
315 * decode2.h: Regenerate.
316 * decodex.c: Regenerate.
317 * decodex.h: Regenerate.
318 * model.c: Regenerate.
319 * model2.c: Regenerate.
320 * modelx.c: Regenerate.
321 * sem-switch.c: Regenerate.
322 * sem.c: Regenerate.
323 * sem2-switch.c: Regenerate.
324 * semx-switch.c: Regenerate.
325
894a1d7b
DE		 326 * Makefile.in (mloop.c): Add @true to rule.
327 (mloopx.c, mloop2.c): Ditto.
328 (stamp-*): Add Makefile dependency.
329 (arch.c, arch.h, cpuall.h): Specify full path.
330 (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
331 (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
332 (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
333
d6416cdc
RW		 3342009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
335
81ecdfbb
RW		 336 * config.in: Regenerate.
337 * configure: Likewise.
338
d6416cdc
RW		 339 * configure: Regenerate.
340
6a8b8615
DE		 3412009-07-12 Doug Evans <dje@sebabeach.org>
342
343 * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
344 (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
345
a86de8e0
DE		 3462009-06-20 Doug Evans <dje@sebabeach.org>
347
348 * mloop.in: Add missing # comment marker.
349 * mloop2.in: Ditto.
350 * mloopx.in: Ditto.
351
b5bd9624
HPN		 3522008-07-11 Hans-Peter Nilsson <hp@axis.com>
353
354 * configure: Regenerate to track ../common/common.m4 changes.
355 * config.in: Ditto.
356
6efef468 3572008-06-06 Vladimir Prus <vladimir@codesourcery.com>
72f4393d
L		 358 Daniel Jacobowitz <dan@codesourcery.com>
359 Joseph Myers <joseph@codesourcery.com>
6efef468
JM		 360
361 * configure: Regenerate.
362
edc5d9ec
HPN		 3632006-12-21 Hans-Peter Nilsson <hp@axis.com>
364
365 * acconfig.h: Remove.
366 * config.in: Regenerate.
367
e85e3205
RE		 3682006-06-13 Richard Earnshaw <rearnsha@arm.com>
369
370 * configure: Regenerated.
371
2f0122dc
DJ		 3722006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
373
374 * configure: Regenerated.
375
20e95c23
DJ		 3762006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
377
378 * configure: Regenerated.
379
2b193c4a
MK		 3802005-03-23 Mark Kettenis <kettenis@gnu.org>
381
382 * configure: Regenerate.
383
35695fd6
AC		 3842005-01-14 Andrew Cagney <cagney@gnu.org>
385
386 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
387 explicit call to AC_CONFIG_HEADER.
388 * configure: Regenerate.
389
f0569246
AC		 3902005-01-12 Andrew Cagney <cagney@gnu.org>
391
392 * configure.ac: Update to use ../common/common.m4.
393 * configure: Re-generate.
394
38f48d72
AC		 3952005-01-11 Andrew Cagney <cagney@localhost.localdomain>
396
397 * configure: Regenerated to track ../common/aclocal.m4 changes.
398
b7026657
AC		 3992005-01-07 Andrew Cagney <cagney@gnu.org>
400
401 * configure.ac: Rename configure.in, require autoconf 2.59.
402 * configure: Re-generate.
403
19e64aa9
KI		 4042004-12-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
405
406 Committed by Kei Sakamoto.
407 * traps-linux.c (m32r_trap): Add entries of the following dummy system
408 calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
409 __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
410 __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
411 __NR_getresgid32 and __NR_chown32.
412 * syscall.h: Add new definitions of system call number.
413
379832de
HPN		 4142004-12-08 Hans-Peter Nilsson <hp@axis.com>
415
416 * configure: Regenerate for ../common/aclocal.m4 update.
417
1ca6491a
AC		 4182004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
419
420 Committed by Andrew Cagney.
421 * traps-linux.c: Don't include linux/module.h.
422 (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
423 __NR_get_kernel_syms.
424
4d06b60c
DJ		 4252004-05-18 Daniel Jacobowitz <dan@debian.org>
426
427 * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
428
df2a9ff4
AC		 4292004-02-04 Andrew Cagney <cagney@redhat.com>
430
431 Committed by Andrew Cagney.
432 * mloopx.in: Update copyright.
433 (xextract-pbb): Fixed trap for system calls operation in parallel.
434 * mloop2.in (xextract-pbb): Ditto.
435
6edf0760
NC		 4362003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
437
72f4393d 438 * configure.in: Changed for dummy simulator of m32r-linux.
6edf0760 439 * configure: Regenerate.
72f4393d
L		 440 * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
441 * traps-linux.c: Added for dummy simulator of m32r-linux.
442 * syscall.h: Ditto.
443 * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
444 simulator for m32r-linux.
445 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
446 m32r-linux.
6edf0760 447
16b47b25
NC		 4482003-12-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
449
450 * Makefile.in: Add support for new machine m32r2.
451 * cpu2.c: New file for m32r2 support.
452 * cpu2.h: Likewise.
453 * decode2.c: Likewise.
454 * decode2.h: Likewise.
455 * m32r2.c: Likewise.
456 * mloop2.in: Likewise.
457 * model2.c: Likewise.
458 * sem2-switch.c: Likewise.
459 * arch.c: Regenerate.
460 * arch.h: Regenerate.
461 * cpu.c: Regenerate.
462 * arch.c: Regenerate.
463 * cpuall.c: Regenerate.
464 * cpux.c: Regenerate.
465 * cpux.h: Regenerate.
466 * decode.c: Regenerate.
467 * decode.h: Regenerate.
468 * decodex.c: Regenerate.
469 * decodex.h: Regenerate.
470 * model.c: Regenerate.
471 * modelx.c: Regenerate.
472 * sem-switch.c: Regenerate.
473 * sem.c: Regenerate.
474 * semx-switch.c: Regenerate.
475 * m32r-sim.h: Add EVB register support.
476 * sim-if.c: Likewise.
477 * sim-main.h: Likewise.
478 * traps.c: Likewise.
479
a6fc1778
DB		 4802003-09-08 Dave Brolley <brolley@redhat.com>
481
482 On behalf of Doug Evans <dje@sebabeach.org>
483 * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
484
6b4a8935
AC		 4852003-02-27 Andrew Cagney <cagney@redhat.com>
486
487 * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
488
57465455
DE		 4892002-12-19 Doug Evans <dje@sebabeach.org>
490
491 * arch.c,arch.h,cpuall.h: Regenerate.
492 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
493 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
494
c8cca39f
AC		 4952002-06-16 Andrew Cagney <ac131313@redhat.com>
496
497 * configure: Regenerated to track ../common/aclocal.m4 changes.
498
378af1d6
DB		 4992001-11-14 Dave Brolley <brolley@redhat.com>
500
501 * arch.c: Regenerate.
502 * arch.h: Regenerate.
503 * cpu.c: Regenerate.
504 * cpu.h: Regenerate.
505 * cpuall.h: Regenerate.
506 * cpux.c: Regenerate.
507 * cpux.h: Regenerate.
508 * decode.c: Regenerate.
509 * decode.h: Regenerate.
510 * decodex.c: Regenerate.
511 * decodex.h: Regenerate.
512 * model.c: Regenerate.
513 * modelx.c: Regenerate.
514 * sem-switch.c: Regenerate.
515 * sem.c: Regenerate.
516 * semx-switch.c: Regenerate.
517
e3e473da
BE		 5182001-07-05 Ben Elliston <bje@redhat.com>
519
520 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
521 (stamp-cpu): Likewise.
522 (stamp-xcpu): Likewise.
523
55552082
DB		 5242001-03-05 Dave Brolley <brolley@redhat.com>
525
378af1d6
DB		 526 * arch.c: Regenerate.
527 * arch.h: Regenerate.
528 * cpu.c: Regenerate.
529 * cpu.h: Regenerate.
530 * cpuall.h: Regenerate.
531 * cpux.c: Regenerate.
532 * cpux.h: Regenerate.
533 * decode.c: Regenerate.
534 * decode.h: Regenerate.
535 * decodex.c: Regenerate.
536 * decodex.h: Regenerate.
537 * model.c: Regenerate.
538 * modelx.c: Regenerate.
539 * sem-switch.c: Regenerate.
540 * sem.c: Regenerate.
541 * semx-switch.c: Regenerate.
55552082 542
9397fcbf
FCE		 5432001-01-12 Frank Ch. Eigler <fche@redhat.com>
544
545 * configure: Regenerated with sim_scache fix.
546
fec7d8b0
GM		 5472000-11-18 Greg McGary <greg@mcgary.org>
548
549 * Makefile.in: remove `@true' commands for rules that have
550 $(CGEN_MAINT) as a prerequisite.
551
fb27a91c
DB		 5522000-10-06 Dave Brolley <brolley@redhat.com>
553
554 * sem.c: Regenerated.
555 * sem-switch.c: Regenerated.
556 * semx-switch.c: Regenerated.
557
de8f5985
DB		 5582000-08-28 Dave Brolley <brolley@redhat.com>
559
560 * Makefile.in: Use of @true confuses VPATH. Remove it.
561 * cpu.h: Regenerated.
562 * cpux.h: Regenerated.
563 * decode.c: Regenerated.
564 * decodex.c: Regenerated.
565 * model.c: Regenerated.
566 * modelx.c: Regenerated.
567 * sem-switch.c: Regenerated.
568 * sem.c: Regenerated.
569 * semx-switch.c: Regenerated.
570
604259a0
FCE		 5712000-08-21 Frank Ch. Eigler <fche@redhat.com>
572
573 * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
574 (stamp-arch, stamp-cpu): New targets.
575
eb2d80b4
AC		 576Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
577
578 * configure: Regenerated to track ../common/aclocal.m4 changes.
579
afb2cbbd
DB		 5802000-03-30 Dave Brolley <brolley@redhat.com>
581
582 * configure: Regenerated.
583
2df3850c
JM		 5841999-10-04 Doug Evans <devans@casey.cygnus.com>
585
586 * arch.c,arch.h,cpuall.h: Rebuild.
587 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
588
2acceee2
JM		 5891999-09-29 Doug Evans <devans@casey.cygnus.com>
590
591 * mloop.in: Update call to sim_engine_invalid_insn.
592 * sem.c,sem-switch.c: Rebuild.
593 * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of
594 result to SEM_PC. Return vpc.
2df3850c
JM		 595 * mloopx.in: Ditto.
596 * semx-switch.c: Rebuild.
2acceee2
JM		 597
598Wed Sep 29 14:47:20 1999 Dave Brolley <brolley@cygnus.com>
599
600 * traps.c (sim_engine_invalid_insn): Return PC.
601
d4f3574e
SS		 602Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
603
604 * configure: Regenerated to track ../common/aclocal.m4 changes.
605
2df3850c
JM		 6061999-09-01 Doug Evans <devans@casey.cygnus.com>
607
608 * decodex.c: Rebuild.
609
104c1213
JM		 6101999-08-28 Doug Evans <devans@casey.cygnus.com>
611
612 * sem.c: Rebuild
613
2df3850c
JM		 614 * cpux.h: Rebuild.
615
96baa820
JM		 6161999-08-09 Doug Evans <devans@casey.cygnus.com>
617
618 * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 619 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
96baa820
JM		 620
6211999-08-04 Doug Evans <devans@casey.cygnus.com>
622
623 * m32r-sim.h (SEM_SKIP_INSN): Delete.
624 * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c
JM		 625 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
626 * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
627 (emit_full_parallel): Ditto.
96baa820 628
cd0fc7c3
SS		 6291999-05-08 Felix Lee <flee@cygnus.com>
630
631 * configure: Regenerated to track ../common/aclocal.m4 changes.
72f4393d 632
7a292a7a
SS		 633Fri Apr 16 16:47:43 1999 Doug Evans <devans@charmed.cygnus.com>
634
635 * devices.c (device_io_read_buffer): New arg `sd'.
636 (device_io_write_buffer): New arg `sd'.
637 (device_error): Give proper arg spec.
638
6391999-04-10 Doug Evans <devans@casey.cygnus.com>
640
641 * sem-switch.c,sem.c: Rebuild.
2df3850c 642 * cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 643
6441999-03-27 Doug Evans <devans@casey.cygnus.com>
645
646 * decode.c: Rebuild.
2df3850c 647 * decodex.c: Rebuild.
7a292a7a
SS		 648
6491999-03-26 Doug Evans <devans@casey.cygnus.com>
650
651 * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
652
6531999-03-22 Doug Evans <devans@casey.cygnus.com>
654
655 * arch.c,arch.h,model.c: Rebuild.
2df3850c 656 * modelx.c: Rebuild.
7a292a7a
SS		 657 * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
658 (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
659 * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
660 a_m32r_h_accum_get with appropriate calls to m32rbf_*.
661 (m32rbf_store_register): Ditto.
662 (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
663 (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
664 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
665 * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
666 with appropriate calls to m32rbf_*.
667
6681999-03-11 Doug Evans <devans@casey.cygnus.com>
669
670 * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
2df3850c 671 * cpux.c,cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 672 * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
673 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
674
6751999-02-25 Doug Evans <devans@casey.cygnus.com>
676
677 * cpu.c,cpu.h: Rebuild.
678
c906108c
SS		 6791999-02-09 Doug Evans <devans@casey.cygnus.com>
680
681 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
682 (stamp-xmloop): s/-parallel/-parallel-write/.
683 * configure.in (sim_link_files,sim_link_links): Delete.
684 * configure: Rebuild.
685 * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 686 * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 687 * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
688 * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
689 m32r_cgen_opcode_open. Set disassembler.
690 (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
691 * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
692 m32r-desc.h,m32r-opc.h,m32r-sim.h.
693
2df3850c
JM		 694Thu Feb 4 16:04:26 1999 Doug Evans <devans@canuck.cygnus.com>
695
696 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
697
c906108c
SS		 6981999-01-27 Doug Evans <devans@casey.cygnus.com>
699
700 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 701 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 702
7031999-01-15 Doug Evans <devans@casey.cygnus.com>
704
705 * decode.h,model.c: Regenerate.
2df3850c 706 * decodex.h,modelx.c: Regenerate.
c906108c
SS		 707
7081999-01-14 Doug Evans <devans@casey.cygnus.com>
709
710 * arch.c,arch.h,cpuall.h: Regenerate.
711 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
712 * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
2df3850c 713 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
c906108c
SS		 714
7151999-01-11 Doug Evans <devans@casey.cygnus.com>
716
717 * Makefile.in (m32r-clean): rm eng.h.
718 * sim-main.h: Delete inclusion of ansidecl.h.
719 * cpu.h: Regenerate.
2df3850c 720 * cpux.h: Regenerate.
c906108c
SS		 721
7221999-01-06 Doug Evans <devans@casey.cygnus.com>
723
724 * cpu.h: Regenerate.
2df3850c 725 * cpux.h: Regenerate.
c906108c
SS		 726
7271999-01-05 Doug Evans <devans@casey.cygnus.com>
728
729 * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
730 (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
731 (sim-if.o): Use SIM_MAIN_DEPS.
732 (arch.o,traps.o,devices.o): Ditto.
733 (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
734 (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
2df3850c 735 (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
c906108c
SS		 736 * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
737 * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
738 ([GS]ET_H_CR): Define.
739 (m32rbf_h_psw_[gs]et_handler): Declare.
740 ([GS]ET_H_PSW): Define.
741 (m32rbf_h_accum_[gs]et_handler): Declare.
742 ([GS]ET_H_ACCUM): Define.
2df3850c
JM		 743 (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
744 (m32rxf_h_accums_[gs]et_handler): Declare.
745 ([GS]ET_H_ACCUMS): Define.
c906108c
SS		 746 * sim-if.c (sim_open): Model probing code moved to sim-model.c.
747 * m32r.c (WANT_CPU): Define as m32rbf.
748 (all register access fns): Rename to ..._handler.
2df3850c
JM		 749 * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
750 * m32rx.c (WANT_CPU): Define as m32rxf.
751 (all register access fns): Rename to ..._handler.
c906108c
SS		 752
7531998-12-14 Doug Evans <devans@casey.cygnus.com>
754
755 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
756 (SIM_AC_OPTION_ALIGNMENT): Make strict.
757 * configure: Regenerate.
758
759 * sem-switch.c,sem.c,semx-switch.c: Regenerate.
760 * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
761 * traps.c (m32r_core_signal): Handle --environment=operating.
762
7631998-12-09 Doug Evans <devans@casey.cygnus.com>
764
765 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
2df3850c 766 * cpux.h,decodex.c,semx-switch.c: Regenerate.
c906108c
SS		 767
768 * sim-if.c: Include string.h or strings.h if present.
769
7701998-12-04 Doug Evans <devans@casey.cygnus.com>
771
772 * configure.in: Call SIM_AC_OPTION_INLINE.
773 * configure: Regenerate.
774 * sim-main.h: Protect against multiple inclusion.
775 Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
776 Done by cgen-sim.h now.
777 * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
778 * cpuall.h: Regenerate.
779 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
780 * mloop.in (extract16): Make static inline again.
781 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
782 (extract32): Ditto.
783 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
784 (execute): Test ARGBUF_PROFILE_P before profiling.
785 Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
2df3850c
JM		 786 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
787 * mloopx.in: Rewrite.
c906108c
SS		 788
7891998-11-22 Doug Evans <devans@tobor.to.cygnus.com>
790
791 * devices.c (device_io_write_buffer): Fix typo.
792 * sim-if.c (sim_open): Hack in call to dv_sockser_install.
793 * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
794
7951998-11-18 Doug Evans <devans@casey.cygnus.com>
796
797 * Makefile.in (M32R_OBJS): Delete extract.o.
798 (extract.o): Delete.
799 * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
800 * mloop.in (extract16): Update type of `insn' arg.
801 Delete call to d->extract.
802 (extract32): Ditto.
2df3850c
JM		 803 * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
804 * mloopx.in (extractx16): Update type of `insn' arg.
805 Delete call to d->extract. Delete arg pbb_p. All callers updated.
806 (extract-simple,full-exec-simple,fast-exec-simple): Delete.
807 (extractx32): Ditto.
c906108c
SS		 808
809Wed Nov 4 23:55:37 1998 Doug Evans <devans@seba.cygnus.com>
810
811 * sim-main.h: Delete inclusion of config.h, include sim-basics.h
812 before cgen-types.h.
813 * tconfig.in: Guard against multiple inclusion.
814 * cpu.h: Delete decls moved to genmloop.sh.
2df3850c 815 * cpux.h: Ditto.
c906108c
SS		 816
817Mon Oct 19 14:13:05 1998 Doug Evans <devans@seba.cygnus.com>
818
819 * sim-main.h: #include cpu-opc.h.
820 * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
821 to get #include cleanup.
2df3850c 822 * decodex.c,extractx.c,modelx.c: Ditto.
c906108c
SS		 823
824 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
825 CGEN_INCLUDE_DEPS.
826 (M32RBF_INCLUDE_DEPS): Define.
827 (m32r .o's): Depend on it.
828 (mloop.c): Update call to genmloop.sh.
829 * cpu.h,cpuall.h: Regenerate.
830 * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
831 #include cgen-scache.h,cgen-cpu.h.
832 * tconfig.in (WITH_FOO semantic macros): Delete.
2df3850c
JM		 833 * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
834 (m32rx .o's): Depend on it.
835 (mloopx.c): Update call to genmloop.sh.
836 * cpux.h: Regenerate.
c906108c
SS		 837
838Fri Oct 16 09:15:29 1998 Doug Evans <devans@charmed.cygnus.com>
839
840 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
841
842Fri Oct 9 16:11:58 1998 Doug Evans <devans@seba.cygnus.com>
843
844 Add pseudo-basic-block execution support.
845 * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
846 (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
847 (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
848 (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu.
849 * arch.c,arch.h,cpuall.h: Regenerate.
850 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
851 * sem-switch.c,sem.c: Regenerate.
852 * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
853 load_regs_pending.
854 * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
855 (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
856 m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
857 m32rbf_h_accum_set): Likewise.
858 (m32r_model_{init,update}_insn_cycles): Delete.
859 (m32rbf_model_insn_{before,after}): New fns.
860 (m32r_model_record_cti,m32r_model_record_cycles): Delete.
861 (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
862 (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
863 (check_load_stall): New fn.
864 (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
865 (m32rbf_model_test_u_exec): New fn.
866 * mloop.in: Rewrite, use pbb support.
867 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
868 (sim_fetch_register,sim_store_register): Delete.
869 * sim-main.h (CIA_GET,CIA_SET): Fix.
870 (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
871 * tconfig.in (WITH_SCACHE_PBB): Define.
872 (WITH_SCACHE_PBB_M32RBF): Define.
873 * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
874 (m32r_trap): Pass pc to sim_engine_halt.
875 * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
876 * configure: Regenerate.
2df3850c
JM		 877 * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
878 (mloopx.c): Build pseudo-basic-block version.
2df3850c
JM		 879 (semx.o): Delete.
880 (extractx.o): Add.
2df3850c
JM		 881 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
882 * readx.c: Delete.
883 * semx.c: Delete.
884 * extractx.c: New file.
885 * semx-switch.c: New file.
886 * m32r-sim.h (BRANCH_NEW_PC): Delete.
887 (SEM_SKIP_INSN): New macro.
888 * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
889 (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
890 m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
891 m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
892 (m32rxf_model_insn_{before,after}): New fns.
893 (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
894 (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
895 (check_load_stall): New fn.
896 (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
897 * mloopx.in: Rewrite, use pbb support.
898 * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
899 (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
c906108c
SS		 900
901Wed Sep 16 18:22:27 1998 Doug Evans <devans@canuck.cygnus.com>
902
903 * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
904 ({ACC1L,ACC1H}_REGNUM): New macros.
905 (m32r_decode_gdb_ctrl_regnum): Add prototype.
906 * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
907 (m32r_fetch_register,m32r_store_register): Rewrite.
2df3850c 908 * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
c906108c
SS		 909
910Tue Sep 15 15:01:14 1998 Doug Evans <devans@canuck.cygnus.com>
911
912 * m32r-sim.h (GET_H_SM): New macro.
913 (UART params): Update to msa2000.
914 * devices.c (device_io_read_buffer): Update to msa2000.
915 * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
916 (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
917 * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 918 * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
919 (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
920 * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 921
922Wed Sep 9 15:29:36 1998 Doug Evans <devans@canuck.cygnus.com>
923
924 * m32r-sim.h (m32r_trap): Update prototype.
925 * traps.c (m32r_trap): New arg `pc'.
926 * sem.c,sem-switch.c: Regenerated.
2df3850c 927 * cpux.h,readx.c,semx.c: Regenerated.
c906108c
SS		 928
929Mon Aug 3 12:59:17 1998 Doug Evans <devans@seba.cygnus.com>
930
931 Rename cpu m32r to m32rb to distinguish from architecture name.
932 * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
933 * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
934 * tconfig.in (WANT_CPU_M32RB): Ditto.
935 * m32r.c (WANT_CPU_M32RB): Ditto.
936 (*): m32r_ cpu fns renamed to m32rb_.
937 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
938 * arch.h,arch.c: Regenerate.
939 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
940 * sem-switch.c,sem.c: Regenerate.
941
942 * sim-if.c (sim_open): Don't allocate memory on top of any user
943 specified memory.
944 (h_gr_get,h_gr_set): Delete.
945 * sim-main.h (h_gr_get,h_gr_set): Delete.
946 * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
947 a_m32r_h_gr_[gs]et.
948
949 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
950
951 * sim-if.c (sim_open): Open opcode table.
952 (sim_close): Close it.
953
2df3850c
JM		 954Tue Jul 28 13:06:19 1998 Doug Evans <devans@canuck.cygnus.com>
955
956 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
957 accept an accumulator choice.
958 * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
959
c906108c
SS		 960Fri Jul 24 13:00:29 1998 Doug Evans <devans@canuck.cygnus.com>
961
962 * m32r.c: Include cgen-mem.h.
963 * traps.c (m32r_trap): Tweak for -Wall.
2df3850c
JM		 964 * m32rx.c: Include cgen-mem.h.
965 * semx.c: Regenerate, get -Wall cleanups.
c906108c
SS		 966
967Tue Jul 21 16:53:10 1998 Doug Evans <devans@seba.cygnus.com>
968
969 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.
2df3850c 970 * cpux.h,readx.c,semx.c: Ditto.
c906108c
SS		 971
972Wed Jul 1 16:51:15 1998 Doug Evans <devans@seba.cygnus.com>
973
974 * Makefile.in: cgen_maint -> CGEN_MAINT.
975 * configure.in: AC_SUBST cgen,cgendir. No longer look for guile.
976 * configure: Regenerate.
977 * arch.c,arch.h,cpuall.h: Regenerate.
978 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
979 * sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 980 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
981 * semx.c: Regenerate.
982 * mloopx.in (icount): Moved here from genmloop.sh.
c906108c
SS		 983
984Sat Jun 13 07:49:23 1998 Doug Evans <devans@fallis.cygnus.com>
985
986 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
987 load_stall,biggest_cycles.
988 * m32r.c (m32r_model_mark_get_h_gr): Update.
989 (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
990 (m32r_model_record_cti,m32r_model_record_cycles): New functions.
991 * mloop.in: Call cycle init/update fns.
992 * model.c: Regenerate.
2df3850c
JM		 993 * m32rx.c (m32rx_model_mark_get_h_gr): Update.
994 * mloopx.in: Call cycle init/update fns.
995 * modelx.c: Regenerate.
996
c906108c
SS		 997Wed Jun 10 17:39:29 1998 Doug Evans <devans@canuck.cygnus.com>
998
999 * traps.c: New file. Trap support moved here from sim-if.c.
1000 * Makefile.in (SIM_OBJS): Add traps.o
1001 * sim-if.c: Don't include targ-vals.h.
1002 (sim_engine_illegal_insn): Moved to traps.c
1003 * sim-main.h (SIM_CORE_SIGNAL): Define.
1004 (m32r_core_signal): Declare.
1005 * m32r-sim.h (m32r_trap): Declare.
1006
1007 * devices.c (device_io_read_buffer): Handle cache purging via MCCR
1008 register.
1009
1010 * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
1011 (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
1012 (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
1013
1014 * extract.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1015 * cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1016
1017Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com>
1018
1019 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
1020 * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
1021 (execute): Count parallel insns.
1022 * sim-if.c (print_m32r_misc_cpu): Print count.
1023 * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
1024
1025 Zero bottom two bits of pc in jmp,jl insns.
1026 * sem.c,sem-switch.c: Regenerate.
2df3850c 1027 * semx.c: Regenerate.
c906108c
SS		 1028
1029Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com>
1030
1031 * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
1032
1033Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com>
1034
1035 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
1036 (sim_sync_stop): New function.
1037
1038Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com>
1039
1040 * Makefile.in (devices.o): Add dependencies.
1041
1042 * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
1043 * sem-switch.c,sem.c: Regenerate.
1044 * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
2df3850c
JM		 1045 * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
1046 * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
1047 * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1048 Fix pc value passed to TRACE_INSN for second parallel insn.
c906108c
SS		 1049
1050Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com>
1051
1052 * Makefile.in (SIM_OBJS): Add sim-cpu.o.
1053
1054Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com>
1055
1056 * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
1057 * model.c: Ditto. Reorganize model/mach data.
2df3850c
JM		 1058 * cpux.h: Ditto.
1059 * modelx.c: Ditto.
c906108c
SS		 1060
1061 * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
2df3850c 1062 (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
c906108c
SS		 1063 * decode.c,decode.h: Regenerate, introduces IDESC table.
1064 * mloop.in (extract16,extract32): Add IDESC support.
1065 Update names of semantic handler member names.
1066 (execute): Ditto. Delete call to PROFILE_COUNT_INSN.
2df3850c
JM		 1067 * decodex.c,decodex.h: Regenerate, introduces IDESC table.
1068 * mloopx.in: Add IDESC support.
1069 Update names of semantic handler member names.
1070 Delete call to PROFILE_COUNT_INSN.
c906108c
SS		 1071
1072 * sem-switch.c: Regenerate. Redo computed goto label handling.
1073 * sem.c: Regenerate. Call PROFILE_COUNT_INSN.
2df3850c
JM		 1074 * readx.c: Regenerate. Redo computed goto label handling.
1075 * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling
1076 support.
c906108c
SS		 1077
1078 * m32r.c (m32r_fetch_register): Change result type and args to
1079 conform to sim_fetch_register interface.
1080 (m32r_store_register): Ditto for sim_store_register interface.
2df3850c
JM		 1081 * m32rx.c (m32rx_fetch_register): Change result type and args to
1082 conform to sim_fetch_register interface.
1083 (m32rx_store_register): Ditto for sim_store_register interface.
c906108c
SS		 1084
1085 * sim-if.c (alloc_cpu): Delete.
1086 (free_state): Uninstall modules here ...
1087 (sim_open): ... and not here. Call sim_cpu_alloc_all.
1088 Set default architecture/model if not specified.
1089 (sim_fetch_register,sim_store_register): Rewrite.
1090
1091 * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et
1092 and moved to common/sim-cpu.c.
1093 (sim_create_inferior): Update.
1094 (do_trap): Update.
1095 * sim-main.h (h_pc_get,h_pc_set): Delete.
1096
1097 * sim-main.h (sim_cia): Change to USI.
1098 (sim_cpu): Move m32r_misc_profile before machine generated part.
1099
1100Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
1101
72f4393d 1102 * configure: Regenerated to track ../common/aclocal.m4 changes.
c906108c
SS		 1103
1104Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com>
1105
1106 * model.c: Rebuilt.
2df3850c 1107 * modelx.c: Rebuilt.
c906108c
SS		 1108
1109Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com>
1110
1111 * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment
1112 and variable renaming due to macro insn additions.
1113 * mloop.in: Update to use CGEN_INSN_NUM.
2df3850c
JM		 1114 * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
1115 * mloopx.in: Update to use CGEN_INSN_NUM.
c906108c
SS		 1116
1117Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
1118
1119 * configure: Regenerated to track ../common/aclocal.m4 changes.
1120 * config.in: Ditto.
1121
1122Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com>
1123
1124 * acconfig.h: New file.
1125 * configure.in: Reverted change of Apr 24; use sinclude again.
1126
1127Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
1128
1129 * configure: Regenerated to track ../common/aclocal.m4 changes.
1130 * config.in: Ditto.
1131
1132Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com>
1133
1134 * configure.in: Don't call sinclude.
1135
1136Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com>
1137
1138 * cpu.c,sem.c,sem-switch.c: Regenerate. From
1139 - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
1140 * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1141 #include cgen-ops.h.
2df3850c
JM		 1142 * cpux.c,readx.c,semx.c: Regenerate.
1143 * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1144 #include cgen-ops.h. Delete inclusion of several unnecessary headers.
1145 (m32r_h_accums_get): Sign extend top 8 bits.
1146
1147Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com>
1148
1149 * semx.c: Regenerate.
c906108c
SS		 1150
1151Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com>
1152
1153 * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
2df3850c 1154 * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
c906108c
SS		 1155
1156Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
1157
1158 * configure: Regenerated to track ../common/aclocal.m4 changes.
1159
1160Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
1161
1162 * configure: Regenerated to track ../common/aclocal.m4 changes.
1163
1164Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
1165
1166 * configure: Regenerated to track ../common/aclocal.m4 changes.
1167
1168Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
1169
1170 * configure: Regenerated to track ../common/aclocal.m4 changes.
1171
1172Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com>
1173
1174 * config.in (HAVE_FCNTL_H): Add.
1175 * configure: Regenerate.
1176 * Makefile.in (SIM_OBJS): Add devices.o.
1177 * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1178 (UART_*): Define m32r serial port parameters.
1179 (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1180 * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1181 * devices.c: To here.
1182 * sim-if.c: Don't include signal.h,sim-core.h.
1183 (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1184 (sim_resume): Call sim_module_{resume,suspend}.
1185 * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1186
1187 * tconfig.in (SIM_HANDLES_LMA): Define.
1188
1189 * sim-if.c (do_trap): Result is new pc.
1190 Handle --environment=operating.
1191 * sem-switch.c,sem.c: Regenerate.
2df3850c 1192 * semx.c: Regenerate.
c906108c
SS		 1193
1194Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1195
1196 * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1197 sim_core_*_map with read_map, write_map, exec_map resp.
1198
1199Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com>
1200
1201 * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1202 (arch.o): Delete cpu-opc.h dependency.
1203 (decode.o,model.o): Likewise.
2df3850c 1204 (decodex.o,modelx.o): Likewise.
c906108c
SS		 1205
1206 * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1207 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1208
1209Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
1210
1211 * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1212
1213 * sim-if.c (sim_info): Delete.
1214
2df3850c
JM		 1215Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com>
1216
1217 * mloopx.in: Fix handling of branch in parallel with another insn.
1218 * semx.c: Regenerate.
1219
c906108c
SS		 1220Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com>
1221
1222 * sim-main.h: #include symcat.h.
1223 * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1224 (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1225 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1226 * sem.c,sem-switch.c: Regenerate.
2df3850c
JM		 1227 * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1228 * mloopx.in: Rewrite.
1229 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1230
1231Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com>
1232
1233 * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1234 in the backup PC register.
2df3850c
JM		 1235 * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1236 in the backup PC register.
c906108c
SS		 1237
1238Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com>
1239
1240 * m32r.c (do_lock,do_unlock): Delete.
1241 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1242 * sem.c,sem-switch.c: Regenerate.
2df3850c 1243 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1244
1245Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com>
1246
1247 * Makefile.in (M32R_OBJS): Add cpu.o.
1248 (cpu.o): Add rule for.
1249 (NL_TARGET): Define.
1250 * configure.in: Add AC_CHECK_PROG(SCHEME).
1251 * cpu.c: New file.
1252 * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1253 * sem-switch.c,sem.c: Regenerate.
1254 * mloop.in (execute): Update call to semantic fn.
2df3850c
JM		 1255 (M32RX_OBJS): Add cpux.o.
1256 (cpux.o): Add rule for.
1257 cpux.c: New file.
1258 * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1259 * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1260 (m32rx_h_cr_{get,set}): New functions.
1261 (m32rx_h_accums_{get,set}): New functions.
1262 * mloopx.in: Rewrite main loop.
c906108c
SS		 1263
1264 * m32r.c (do_trap): Move from here.
1265 * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1266 (sim_create_inferior): Use h_pc_set.
1267 (h_pc_{get,set}): New functions.
1268 (h_gr_{get,set}): New functions.
1269 (syscall_{read,write}_mem): New functions.
1270 * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1271
1272Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com>
1273
1274 * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1275 length parameter. Return -1.
1276 (sim_create_inferior): Pass 4 sim_store_register.
1277
1278Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com>
1279
1280 * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1281
1282 * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
2df3850c 1283 * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
c906108c
SS		 1284
1285Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com>
1286
1287 * decode.c, sem.c: Regenerate.
2df3850c
JM		 1288 * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1289 * m32rx.c (m32rx_h_accums_set): New function.
1290 (m32rx_model_mark_[gs]et_h_gr): New function.
1291 * mloopx.in: Rewrite.
1292 * Makefile.in (mloopx.o): Build with -parallel.
1293 * sim-main.h (_sim_cpu): Delete member `par_exec'.
1294 * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
c906108c
SS		 1295
1296Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com>
1297
1298 * Makefile.in (m32r.o): Depend on cpu.h
1299 (extract.o): Pass -DSCACHE_P.
1300 * mloop.in (extract{16,32}): Update call to m32r_decode.
1301 * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1302 * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1303 * sim-main.h: #include "ansidecl.h".
1304 Don't include cpu-opc.h, done by arch.h.
2df3850c
JM		 1305 * Makefile.in (M32RX_OBJS): Build m32rx support now.
1306 (m32rx.o): New rule.
1307 * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1308 * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1309 (m32rx_h_accums_get): New function.
1310 * mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
1311 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1312
1313Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1314
1315 * configure: Regenerated to track ../common/aclocal.m4 changes.
1316
1317Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
1318
1319 * configure: Regenerated to track ../common/aclocal.m4 changes.
1320
2df3850c
JM		 1321Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com>
1322
1323 * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1324 * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1325 * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1326
c906108c
SS		 1327Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com>
1328
1329 * cpux.h: Fix duplicate definition of h_accums field for
1330 fmt_53_sadd structure.
1331
2df3850c
JM		 1332Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com>
1333
1334 * Makefile.in: Add m32rx objs, and rules to build them.
1335 * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1336 * m32rx.c, mloopx.in: New files.
1337
c906108c
SS		 1338Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1339
1340 * configure: Regenerated to track ../common/aclocal.m4 changes.
1341
1342Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com>
1343
1344 * arch.c, arch.h, cpuall.h: New files.
1345 * arch-defs.h: Deleted.
1346 * mloop.in: Renamed from mainloop.in.
1347 * Makefile.in: Update.
1348 * sem-ops.h: Deleted.
1349 * mem-ops.h: Deleted.
1350 (arch): Renamed from CPU.
1351 * cpu.h: New file.
1352 * decode.c: Redone.
1353 * decode.h: Redone.
1354 * extract.c: Redone.
1355 * model.c: Redone.
1356 * sem-switch.c: Redone.
1357 * sem.c: Renamed from semantics.c, and redone.
1358 * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1359 (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1360 * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1361 (m32r_{fetch,store}_register): New functions.
1362 (model_mark_{get,set}_h_gr): Prefix with m32r_.
1363 (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1364 (h_cr_{get,set}): Prefix with m32r_.
1365 (do_trap): Fetch state from current_cpu, not current_state.
1366 Call sim_engine_halt instead of engine_halt.
1367 * sim-if.c (alloc_cpu): New function.
1368 (free_state): New function.
1369 (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1370 type. Call sim_analyze_program.
1371 (sim_create_inferior): Handle selected cpu type when setting PC.
2df3850c 1372 (sim_resume): Handle m32rx.
c906108c
SS		 1373 (sim_stop_reason): Deleted.
1374 (print_m32r_misc_cpu): Update.
2df3850c 1375 (sim_{fetch,store}_register): Handle m32rx.
c906108c
SS		 1376 (sim_{read,write}): Deleted.
1377 (sim_engine_illegal_insn): New function.
1378 * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1379 Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
2df3850c 1380 Include cpux.h,decodex.h if m32rx.
c906108c
SS		 1381 (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1382 (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1383 (sim_state): Delete members core,events,halt_jmp_buf.
1384 Change `cpu' member to be a pointer to the cpu's struct, rather than
1385 record inside the state struct.
1386 * tconfig.in (WITH_DEVICES): Define here.
1387 (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1388
1389Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com>
1390
1391 * arch-defs.h (INSN_NAME): Fix typo.
1392
1393Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
1394
1395 * configure: Regenerated to track ../common/aclocal.m4 changes.
1396 * config.in: Ditto.
1397
1398Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
1399
1400 * m32r-sim.h (MSPR_ADDR): New macro.
1401 (m32r_mspr_device): Declare.
1402 (struct _device): Define.
1403 * m32r.c (m32r_mspr_device): New global.
1404 (device_{io_{read,write}_buffer,error}): New functions.
1405 * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1406 * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1407 (sim_open): Attach device to handle MSPR register.
1408 * sim-main.h (WITH_DEVICES): Define as 1.
1409 Include cpu-sim.h.
1410
1411 * configure: Regenerated to track ../common/aclocal.m4 changes.
1412
1413Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com>
1414
1415 * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1416 * configure: Regenerated.
1417
1418Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com>
1419
1420 * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1421 * sim-if.c (sim_open): Call sim_config.
1422 (sim_stop_reason): Update call to sim_signal_to_host.
1423
1424Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com>
1425
1426 * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1427
1428Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
1429
1430 * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1431
1432Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com>
1433
1434 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1435
1436Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1437
1438 * configure: Regenerated to track ../common/aclocal.m4 changes.
1439
1440Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1441
1442 * configure: Regenerated to track ../common/aclocal.m4 changes.
1443
1444Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
1445
1446 * configure: Regenerated to track ../common/aclocal.m4 changes.
1447
1448Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com>
1449
1450 * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1451 SIM_DEFAULT_MODEL): Delete, moved to common.
1452 (SIM_EXTRA_CFLAGS): Update.
72f4393d 1453
c906108c
SS		 1454Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
1455
1456 * configure.in (sim_link_links): Configure non-strict memory
1457 alignment.
1458
1459 * configure: Regenerated to track ../common/aclocal.m4 changes.
1460
1461Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1462
1463 * configure: Regenerated to track ../common/aclocal.m4 changes.
1464
1465Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com>
1466
1467 * sim-if.c (sim_open): Allocate memory under sim-memopt module
1468 using sim_do_commandf.
1469 (sim_open): Set magic-number at the start.
1470 (sim_do_command): Implement.
1471
1472 * sim-main.h (sim_engine_halt): Map onto engine_halt.
1473
1474Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
1475
1476 * configure: Regenerated to track ../common/aclocal.m4 changes.
1477
1478Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1479
1480 * configure: Regenerated to track ../common/aclocal.m4 changes.
1481
1482Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
1483
1484 * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1485
1486Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1487
1488 * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1489
1490Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1491
1492 * configure: Regenerated to track ../common/aclocal.m4 changes.
1493 * config.in: Ditto.
1494
1495Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1496
1497 * sim-if.c (sim_kill): Delete.
1498 (sim_create_inferior): Add ABFD argument.
1499 (sim_load): Move setting of PC from here.
1500 (sim_create_inferior): To here.
1501 (sim_load): Delete, use sim-hload.c instead.
1502
1503 * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1504
1505Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1506
1507 * configure: Regenerated to track ../common/aclocal.m4 changes.
1508 * config.in: Ditto.
1509
1510Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com>
1511
1512 * sim-if.c (sim_open): Add ABFD argument.
1513
1514Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com>
1515
1516 * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1517 * sim-if.c (sim_open): Use it.
1518
1519Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com>
1520
1521 * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1522
1523Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
1524
1525 * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1526 (sim_write): Ditto for write.
1527
1528 * m32r.c (do_trap): Ditto for read/write.
1529
1530Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1531
1532 * sim-if.c (sim_open): Add callback argument.
1533 (sim_set_callbacks, sim_callback): Delete.
1534 (sim_load): Set STATE_LOADED_P.
1535
1536Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1537
1538 * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1539 sim_engine_abort.
1540
1541Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com>
1542
1543 * sim-if.c (sim_open): Update to reflect changes to core in
1544 ../common/.
1545 * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1546 GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1547 SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1548
1549Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com>
1550
1551 * decode.c (decode): Add computed goto support.
1552
1553Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
1554
1555 * mem-ops.h: Stub additional core read/write arguments.
1556
1557 * sim-main.h: Declare sim_cia - type SI.
1558 (struct _sim_cpu): Move base type to end per common.
1559 (struct _sim_state): Ditto.
1560
1561Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com>
1562
1563 Merge from branch into devo. CGEN generic files moved to common
1564 directory. K&R C support is no longer provided.
1565
1566Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
1567
1568 * configure: Regenerated to track ../common/aclocal.m4 changes.
1569
1570Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com>
1571
1572 * Makefile.in, seman-cache.c: new file, for wingdb build.
1573 * sim-alloca.h: fixed for wingdb.
72f4393d 1574
c906108c
SS		 1575Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com>
1576
1577 * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1578 * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1579 * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1580
1581Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com>
1582
1583 * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1584 (exc_illegal): Likewise.
1585 * decode.c (decode_vars): Add decode_illegal.
1586 * genmloop.sh: #include "cpu-opc.h".
1587 * sem-switch.c (case_INSN_ILLEGAL): Declare.
1588 (labels): Add case_INSN_ILLEGAL.
1589 (SWITCH): Add INSN_ILLEGAL case.
1590
1591Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com>
1592
1593 * model.c (model_module): Use 0 not NULL.
1594
1595 * genmloop.sh (sim_main_loop): Handle k&r c.
1596
1597 * sem-switch.c: Regenerate to get k&r c support.
1598 * semantics.c: Likewise.
1599
1600 * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1601 (ADDCSI,SUBCSI): New functions.
1602 * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1603 * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1604
1605 * simcache.c (simcache_{install,init,uninstall}): Use
1606 DECLARE_MODULE_INSTALL_HANDLER.
1607 (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1608
1609 * utils.c: #include "semops.h".
1610
1611Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com>
1612
1613 * profile.c (profile_print_simcache): Fix thinko in printf text.
1614
1615 * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
1616
1617Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com>
1618
1619 * m32r.c (h_cr_get): Rewrite.
1620 (h_cr_set): Rewrite.
1621 * sem-switch.c (rte): bcarry renamed to bcond.
1622 * semantics.c (rte): Likewise.
1623 * simdefs.h (CPU_STATE): Likewise.
1624
1625 * config.in (HAVE_SYS_TIME_H): Add.
1626 * configure.in: Check for sys/time.h.
1627 * configure: Regenerated.
1628 * utils.c: Include sys/time.h if present.
1629
1630 * common.c (sim_parse_args): Account for NULL terminating entry
1631 in long_options table.
1632
1633 * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
1634 Always use cache if configured in.
1635 * mainloop.in (do_extract_insn{16,32}): New functions.
1636 (normal,fast): Call them. Handle starting in left slot.
1637 * simcache.c (simcache_option_handler): Disallow -c0.
1638 * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
1639
1640 * profile.c (profile_print_simcache): Fix percentage calc.
1641
1642 * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
1643
1644Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com>
1645
1646 * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
1647 (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
1648 Add mod-list.h.
1649 (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
1650 (sim-if.o,m32r.o,utils.o): Likewise.
1651 (common.o): Don't explicitly depend on mod-list.h.
1652 (mainloop.c): Pass CPU to genmloop.sh.
1653 (stamp-modules): Depend on configure.
1654 (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
1655 (extract.o): Depend on decode.h, memops.h, semops.h.
1656 (semantics.o,seman-cache.o): Likewise.
1657 (model.o,ops.o): Depend on memops.h.
1658 (extr-cache.o): Disable building for the moment.
1659
1660 * simcommon.h: Delete, move contents into cgen-sim.h.
1661 * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
1662 (UINT,CGEN_CAT3): Define.
1663 ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
1664 (decode_t): Renamed to DECODE.
1665
1666 * simfns.h: Delete, contents moved to memops.h,semops.h.
1667 * memops.h: New file.
1668 * semops.h: New file.
1669 * decode.h: Renamed from semantics.h.
1670
1671 * sim-argv.h: New file.
1672 * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
1673 dependency of sim-argv.h.
1674
1675 * sim-alloca.h: New file.
1676 * common.c: Include it.
1677 * Makefile.in (common.o): Add dependency.
1678
1679 * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
1680 (HAVE_GETRUSAGE,HAVE_TIME): Add.
1681 * configure.in: sinclude ../common/aclocal.m4.
1682 Check for headers time.h, sys/resource.h.
1683 Check for functions time, getrusage.
1684 (sim_link_{files,links}): Add link cpu-opc.h.
1685 (sim_profile): Add simcache.
1686 (SIM_AC_PROFILE): Add simcache, profile.o.
1687 (simcache module): Delete extr-cache.o for now.
1688 (--enable-sim-cache): Allow specification of default cache size.
1689 * configure: Regenerated.
1690
1691 * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
1692 cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h.
1693 Regenerate.
1694
1695 * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
1696 Don't include m32r-sim.h.
1697 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1698 Simplify profiling test with PROFILE_MODEL_P.
1699 (mvfc,mvtc): Fix access of control registers.
1700 * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
1701 Don't include m32r-sim.h.
1702 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1703 Simplify profiling test with PROFILE_MODEL_P.
1704 (mvfc,mvtc): Fix access of control registers.
1705
1706 * sem-switch.c: New file, for GCC computed goto support.
1707
1708 * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
1709 memops.h,semops.h,trace.h,cpu-sim.h.
1710 (RUN_FAST_P): Change default to run fast if cache size > 0
1711 and not profiling.
1712 (sim_main_loop): Record execution time.
1713 Record instruction count even in fast mode.
1714 (init): Allow cpu to provide init code in mainloop.in.
1715 (FAST): Define as 0 or 1 depending on fast mode.
1716 * mainloop.in (normal): Combine with fast case.
1717 Add support for GCC computed gotos. Count simcache hits/misses.
1718 (init): Initialize "switch" labels if GNUC.
1719
1720 * cgen-utils.in: Don't include opcode/cgen.h.
1721 Include cgen-sim.h, cpu-opc.h.
1722 * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h.
1723 * m32r-sim.h: Don't include mod-list.h
1724 (RUN_FAST_P): Delete.
1725 * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h,
1726 semops.h,memory.h,trace.h
1727 (h_cr_get,h_cr_set): New functions.
1728 * memory.c: #include cgen-sim.h,callback.h.
1729 * ops.c: Don't include profile.h,m32r-sim.h.
1730 Include cgen-sim.h,memops.h,cpu-sim.h.
1731 (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
1732 * trace.c: Include cgen-sim.h,cpu-opc.h.
1733 * trace.h (trace_insn_{init,fini}): Declare.
1734
1735 * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
1736 Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
1737 Regenerate to get new insn aliases.
1738
1739 * mrun.c: #include "ansidecl.h".
1740 (STATE): Use struct sim_state instead.
1741
1742 * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1743 Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h.
1744 (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
1745 (profile_print_simcache): New function.
1746 (profile_print): Call it. Print simulator speed stats.
1747 * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
1748 PROFILE_MEMORY_MASK.
1749 (MODULE_PROFILE_SIMCACHE_P): Define.
1750 (PROFILE_SIMCACHE_MASK): Define.
1751 (PROFILE_COUNT): New members total_insn_count,exec_time.
1752 New members simcache_hits,simcache_misses.
1753 (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
1754 (PROFILE_MODEL_P): New macro.
1755 (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
1756
1757 * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1758 Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h.
1759 (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
1760 (sim_info): Pass verbose to profile_print.
1761
1762 * simcache.c: Include cgen-sim.h,callback.h.
1763 (USING_SIMCACHE_P): Replace with SIMCACHE_P.
1764 (simcache_option_handler): Ensure cache size at least 2.
1765 Allow config time specification of default cache size.
1766 * simcache.h (struct simcache): Support GCC computed gotos.
1767 (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
1768 (USING_SIMCACHE_P): New macro.
1769
1770 * simdefs.h: Don't include m32r-opc.h.
1771 (CGEN_MAX_SIM_INSNS): Define.
1772 (CPU_STATE): Regenerate.
1773 (ARGBUF): Regenerate.
1774 (extract,semantic handler decls): Delete, moved to decode.h.
1775
1776 * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
1777 (USE_SEM_SWITCH): Define.
1778
1779 * utils.c: Include bfd.h,time.h,sys/resource.h.
1780 (sim_time_get,sim_time_elapsed): New functions.
1781 * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
1782
1783Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com>
1784
1785 * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
1786 * configure: Regenerated.
1787 * model.c: #include <stdlib.h>.
1788 * simcache.c: #include "libiberty.h".
1789 * simcommon.h (alloca): Handle i386-windows.
1790
1791 * common.c: #include libiberty.h.
1792 (sim_signal_to_host): Return 5 if wingdb.
1793
1794Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com>
1795
1796 * configure.in (sim_cache): Enabled by default now, pass default
1797 cache size to --enable-sim-cache.
1798 * simcache.c (simcache_option_handler): Allow -c 0.
1799
1800 * simdefs.h,simfns.h: Regenerate
1801 * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
1802
1803Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com>
1804
1805 Add model profiling support.
1806 * configure.in: Handle --enable-sim-model.
1807 (sim_profile): Add model.
1808 * Makefile.in (model.o): Add rule.
1809 * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
1810 * extract.c (*): Add model profiling support.
1811 * m32r.c (model_mark_{get,set}_h_gr): New functions.
1812 (model_mark_{busy,unbusy}_reg): New functions.
1813 * profile.c (profile_option_handler): Recognize --profile model.
1814 (profile_print_model): New function.
1815 (profile_print): Call it.
1816 * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
1817 (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
1818 (PROFILE_COUNT): New members cycle_count,cti_stall_count,
1819 load_stall_count,taken_count,untaken_count.
1820 * semantics.c (*): Add model profiling support.
1821 * simcommon.h (struct sim_state): New members mach,model.
1822 * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
1823 (MAX_MODELS,MAX_UNITS): Define.
1824 * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
1825
1826 * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
1827 (stamp-modules): Depend on genmodlist.sh.
1828 * common.c (standard_options): Add --max-insns.
1829 (copy_argv): New function.
1830 * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
1831 * genmloop.sh: Allow mainloop.in to contain support code.
1832 * mainloop.in: Move do_insn16,do_insn32 here.
1833 * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
1834 * sim-if.c (sim_open): Don't set max insn count.
1835 (sim_create_inferior): Save argv,envp.
1836 * simcommon.h (struct sim_state): New members argv,envp.
1837 * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
1838 ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
1839 (ARGBUF): New members h_gr_get, h_gr_set.
1840 * trace.c (trace_insn_init,trace_insn_fini): New functions.
1841 (trace_printf): Print to buffer, output later by trace_insn_fini.
1842 * trace.h (TRACE_INSN_{INIT,FINI}): Define.
1843
1844Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com>
1845
1846 * configure.in (AC_FUNC_ALLOCA): Call.
1847 * configure: Regenerate.
1848 * config.h (HAVE_ALLOCA_H): Add.
1849 * simcommon.h: Add alloca support.
1850 (DECLARE_MODULE_INSTALL_HANDLER): Define.
1851 (DECLARE_OPTION_HANDLER): Define.
1852 (MEM_FN): Declare using PARAMS.
1853 (DECLARE_MEM_FN): Define.
1854 * trace.c (trace_result): Tweak for !STDC.
1855 * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1856 * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
1857 * common.c (sim_print_help_fn): Use PARAMS.
1858 (standard_option_handler): Fix decl for !STDC systems.
1859 * memory.c: #include <stdio.h>
1860 (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
1861 (mem_flat_{read,write},mem_flat_option_handler): Likewise.
1862 * profile.c (profile_install): Likewise.
1863 (profile_option_handler): Likewise.
1864
1865Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com>
1866
1867 * semantics.c (*): Don't suffix big unsigned numbers with "U".
1868 Prefix them with 0x instead.
1869
1870 * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1871 (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
1872 * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
1873 (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
1874 * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
1875 Add support for boolean and/or.
1876 * utils.c: Redo naming of DI functional support.
1877 (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
1878
1879Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com>
1880
1881 * Directory created.
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