]> git.ipfire.org Git - thirdparty/binutils-gdb.git/blame - sim/m32r/ChangeLog
projects / thirdparty / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
sim: dv-sockser: move build to common dir
[thirdparty/binutils-gdb.git] / sim / m32r / ChangeLog
CommitLineData
49cd1634
MF		 12015-03-23 Mike Frysinger <vapier@gentoo.org>
2
3 * configure: Regenerate.
4
ae7d0cac
MF		 52015-03-16 Mike Frysinger <vapier@gentoo.org>
6
7 * aclocal.m4, config.in, configure: Regenerate.
8 * tconfig.in: Rename file ...
9 * tconfig.h: ... here.
10
8406bb59
MF		 112015-03-15 Mike Frysinger <vapier@gentoo.org>
12
13 * tconfig.in [HAVE_DV_SOCKSER]: Delete.
14
465fb143
MF		 152015-03-14 Mike Frysinger <vapier@gentoo.org>
16
17 * Makefile.in (SIM_RUN_OBJS): Delete.
18
9e3042ec
HPN		 192014-08-23 Hans-Peter Nilsson <hp@axis.com>
20
21 * configure.ac: Default simulator hardware to off again. Remove
22 dead m32r_extra_objs substitution.
23 * configure: Regenerate.
24 * Makefile.in: Remove unused m32r_extra_objs.
25
2974be62
AM		 262014-08-19 Alan Modra <amodra@gmail.com>
27
28 * configure: Regenerate.
29
faa743bb
RM		 302014-08-15 Roland McGrath <mcgrathr@google.com>
31
32 * configure: Regenerate.
33 * config.in: Regenerate.
34
bf3d9781
AM		 352013-09-23 Alan Modra <amodra@gmail.com>
36
37 * configure: Regenerate.
38
31e6ad7d
MF		 392013-06-03 Mike Frysinger <vapier@gentoo.org>
40
41 * aclocal.m4, configure: Regenerate.
42
73e76d20
MF		 432013-03-30 Joel Sherrill <joel.sherrill@oarcorp.com>
44 Mike Frysinger <vapier@gentoo.org>
45
46 * configure.ac: Add m32r_extra_objs. Change simulator hardware
47 from always on to defaulting to yes it is enabled.
48 * Makefile.in: Conditionalize reference to dv-sockser.o.
49 * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
50 * configure: Regenerated.
51
1517bd27
MF		 522013-03-26 Mike Frysinger <vapier@gentoo.org>
53
54 * configure: Regenerate.
55
94c63d78
JS		 562013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
57
58 * configure.ac: Fail if dv-sockser.o not available.
59 Error when --disable-sim-hardware is specified.
60 * configure: Regenerated.
61
5f3ef9d0
JB		 622012-06-15 Joel Brobecker <brobecker@adacore.com>
63
64 * config.in, configure: Regenerate.
65
a35a3322
MF		 662012-03-25 Mike Frysinger <vapier@gentoo.org>
67
68 * traps-linux.c (sim_core_trans_addr): Delete prototype.
69
2232061b
MF		 702012-03-24 Mike Frysinger <vapier@gentoo.org>
71
72 * aclocal.m4, config.in, configure: Regenerate.
73
db2e4d67
MF		 742011-12-03 Mike Frysinger <vapier@gentoo.org>
75
76 * aclocal.m4: New file.
77 * configure: Regenerate.
78
9c082ca8
MF		 792011-10-17 Mike Frysinger <vapier@gentoo.org>
80
81 * configure.ac: Change include to common/acinclude.m4.
82
6ffe910a
MF		 832011-10-17 Mike Frysinger <vapier@gentoo.org>
84
85 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
86 call. Replace common.m4 include with SIM_AC_COMMON.
87 * configure: Regenerate.
88
2419798b
MF		 892011-07-05 Mike Frysinger <vapier@gentoo.org>
90
91 * sim-if.c (sim_do_command): Delete.
92
fb0cc53e
MF		 932010-03-30 Mike Frysinger <vapier@gentoo.org>
94
95 * devices.c (device_error): Add const to message.
96
2310652a
DE		 972010-02-11 Doug Evans <dje@sebabeach.org>
98
99 * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
100 * model.c, * model2.c, * modelx.c,
101 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
102
3725885a
RW		 1032010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
104
105 * configure: Regenerate.
106
0f51e9bf
DE		 1072010-01-02 Doug Evans <dje@sebabeach.org>
108
109 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
110 * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
111 * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
112 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
113 update copyright year.
114
197fa1aa
DE		 1152009-11-22 Doug Evans <dje@sebabeach.org>
116
117 * cpu.h: Regenerate.
118 * cpu2.h: Regenerate.
119 * cpux.h: Regenerate.
120 * cpuall.h: Regenerate.
121 * decode.c: Regenerate.
122 * decode.h: Regenerate.
123 * decode2.c: Regenerate.
124 * decode2.h: Regenerate.
125 * decodex.c: Regenerate.
126 * decodex.h: Regenerate.
127
894a1d7b
DE		 1282009-11-03 Doug Evans <dje@sebabeach.org>
129
e9c60591
DE		 130 * arch.c: Regenerate.
131 * arch.h: Regenerate.
132 * cpu.c: Regenerate.
133 * cpu.h: Regenerate.
134 * cpu2.c: Regenerate.
135 * cpu2.h: Regenerate.
136 * cpuall.h: Regenerate.
137 * cpux.c: Regenerate.
138 * cpux.h: Regenerate.
139 * decode.c: Regenerate.
140 * decode.h: Regenerate.
141 * decode2.c: Regenerate.
142 * decode2.h: Regenerate.
143 * decodex.c: Regenerate.
144 * decodex.h: Regenerate.
145 * model.c: Regenerate.
146 * model2.c: Regenerate.
147 * modelx.c: Regenerate.
148 * sem-switch.c: Regenerate.
149 * sem.c: Regenerate.
150 * sem2-switch.c: Regenerate.
151 * semx-switch.c: Regenerate.
152
894a1d7b
DE		 153 * Makefile.in (mloop.c): Add @true to rule.
154 (mloopx.c, mloop2.c): Ditto.
155 (stamp-*): Add Makefile dependency.
156 (arch.c, arch.h, cpuall.h): Specify full path.
157 (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
158 (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
159 (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
160
d6416cdc
RW		 1612009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
162
81ecdfbb
RW		 163 * config.in: Regenerate.
164 * configure: Likewise.
165
d6416cdc
RW		 166 * configure: Regenerate.
167
6a8b8615
DE		 1682009-07-12 Doug Evans <dje@sebabeach.org>
169
170 * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
171 (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
172
a86de8e0
DE		 1732009-06-20 Doug Evans <dje@sebabeach.org>
174
175 * mloop.in: Add missing # comment marker.
176 * mloop2.in: Ditto.
177 * mloopx.in: Ditto.
178
b5bd9624
HPN		 1792008-07-11 Hans-Peter Nilsson <hp@axis.com>
180
181 * configure: Regenerate to track ../common/common.m4 changes.
182 * config.in: Ditto.
183
6efef468
JM		 1842008-06-06 Vladimir Prus <vladimir@codesourcery.com>
185 Daniel Jacobowitz <dan@codesourcery.com>
186 Joseph Myers <joseph@codesourcery.com>
187
188 * configure: Regenerate.
189
edc5d9ec
HPN		 1902006-12-21 Hans-Peter Nilsson <hp@axis.com>
191
192 * acconfig.h: Remove.
193 * config.in: Regenerate.
194
e85e3205
RE		 1952006-06-13 Richard Earnshaw <rearnsha@arm.com>
196
197 * configure: Regenerated.
198
2f0122dc
DJ		 1992006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
200
201 * configure: Regenerated.
202
20e95c23
DJ		 2032006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
204
205 * configure: Regenerated.
206
2b193c4a
MK		 2072005-03-23 Mark Kettenis <kettenis@gnu.org>
208
209 * configure: Regenerate.
210
35695fd6
AC		 2112005-01-14 Andrew Cagney <cagney@gnu.org>
212
213 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
214 explicit call to AC_CONFIG_HEADER.
215 * configure: Regenerate.
216
f0569246
AC		 2172005-01-12 Andrew Cagney <cagney@gnu.org>
218
219 * configure.ac: Update to use ../common/common.m4.
220 * configure: Re-generate.
221
38f48d72
AC		 2222005-01-11 Andrew Cagney <cagney@localhost.localdomain>
223
224 * configure: Regenerated to track ../common/aclocal.m4 changes.
225
b7026657
AC		 2262005-01-07 Andrew Cagney <cagney@gnu.org>
227
228 * configure.ac: Rename configure.in, require autoconf 2.59.
229 * configure: Re-generate.
230
19e64aa9
KI		 2312004-12-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
232
233 Committed by Kei Sakamoto.
234 * traps-linux.c (m32r_trap): Add entries of the following dummy system
235 calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
236 __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
237 __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
238 __NR_getresgid32 and __NR_chown32.
239 * syscall.h: Add new definitions of system call number.
240
379832de
HPN		 2412004-12-08 Hans-Peter Nilsson <hp@axis.com>
242
243 * configure: Regenerate for ../common/aclocal.m4 update.
244
1ca6491a
AC		 2452004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
246
247 Committed by Andrew Cagney.
248 * traps-linux.c: Don't include linux/module.h.
249 (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
250 __NR_get_kernel_syms.
251
4d06b60c
DJ		 2522004-05-18 Daniel Jacobowitz <dan@debian.org>
253
254 * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
255
df2a9ff4
AC		 2562004-02-04 Andrew Cagney <cagney@redhat.com>
257
258 Committed by Andrew Cagney.
259 * mloopx.in: Update copyright.
260 (xextract-pbb): Fixed trap for system calls operation in parallel.
261 * mloop2.in (xextract-pbb): Ditto.
262
6edf0760
NC		 2632003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
264
265 * configure.in: Changed for dummy simulator of m32r-linux.
266 * configure: Regenerate.
267 * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
268 * traps-linux.c: Added for dummy simulator of m32r-linux.
269 * syscall.h: Ditto.
270 * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
271 simulator for m32r-linux.
272 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
273 m32r-linux.
274
16b47b25
NC		 2752003-12-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
276
277 * Makefile.in: Add support for new machine m32r2.
278 * cpu2.c: New file for m32r2 support.
279 * cpu2.h: Likewise.
280 * decode2.c: Likewise.
281 * decode2.h: Likewise.
282 * m32r2.c: Likewise.
283 * mloop2.in: Likewise.
284 * model2.c: Likewise.
285 * sem2-switch.c: Likewise.
286 * arch.c: Regenerate.
287 * arch.h: Regenerate.
288 * cpu.c: Regenerate.
289 * arch.c: Regenerate.
290 * cpuall.c: Regenerate.
291 * cpux.c: Regenerate.
292 * cpux.h: Regenerate.
293 * decode.c: Regenerate.
294 * decode.h: Regenerate.
295 * decodex.c: Regenerate.
296 * decodex.h: Regenerate.
297 * model.c: Regenerate.
298 * modelx.c: Regenerate.
299 * sem-switch.c: Regenerate.
300 * sem.c: Regenerate.
301 * semx-switch.c: Regenerate.
302 * m32r-sim.h: Add EVB register support.
303 * sim-if.c: Likewise.
304 * sim-main.h: Likewise.
305 * traps.c: Likewise.
306
a6fc1778
DB		 3072003-09-08 Dave Brolley <brolley@redhat.com>
308
309 On behalf of Doug Evans <dje@sebabeach.org>
310 * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
311
6b4a8935
AC		 3122003-02-27 Andrew Cagney <cagney@redhat.com>
313
314 * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
315
57465455
DE		 3162002-12-19 Doug Evans <dje@sebabeach.org>
317
318 * arch.c,arch.h,cpuall.h: Regenerate.
319 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
320 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
321
c8cca39f
AC		 3222002-06-16 Andrew Cagney <ac131313@redhat.com>
323
324 * configure: Regenerated to track ../common/aclocal.m4 changes.
325
378af1d6
DB		 3262001-11-14 Dave Brolley <brolley@redhat.com>
327
328 * arch.c: Regenerate.
329 * arch.h: Regenerate.
330 * cpu.c: Regenerate.
331 * cpu.h: Regenerate.
332 * cpuall.h: Regenerate.
333 * cpux.c: Regenerate.
334 * cpux.h: Regenerate.
335 * decode.c: Regenerate.
336 * decode.h: Regenerate.
337 * decodex.c: Regenerate.
338 * decodex.h: Regenerate.
339 * model.c: Regenerate.
340 * modelx.c: Regenerate.
341 * sem-switch.c: Regenerate.
342 * sem.c: Regenerate.
343 * semx-switch.c: Regenerate.
344
e3e473da
BE		 3452001-07-05 Ben Elliston <bje@redhat.com>
346
347 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
348 (stamp-cpu): Likewise.
349 (stamp-xcpu): Likewise.
350
55552082
DB		 3512001-03-05 Dave Brolley <brolley@redhat.com>
352
378af1d6
DB		 353 * arch.c: Regenerate.
354 * arch.h: Regenerate.
355 * cpu.c: Regenerate.
356 * cpu.h: Regenerate.
357 * cpuall.h: Regenerate.
358 * cpux.c: Regenerate.
359 * cpux.h: Regenerate.
360 * decode.c: Regenerate.
361 * decode.h: Regenerate.
362 * decodex.c: Regenerate.
363 * decodex.h: Regenerate.
364 * model.c: Regenerate.
365 * modelx.c: Regenerate.
366 * sem-switch.c: Regenerate.
367 * sem.c: Regenerate.
368 * semx-switch.c: Regenerate.
55552082 369
9397fcbf
FCE		 3702001-01-12 Frank Ch. Eigler <fche@redhat.com>
371
372 * configure: Regenerated with sim_scache fix.
373
fec7d8b0
GM		 3742000-11-18 Greg McGary <greg@mcgary.org>
375
376 * Makefile.in: remove `@true' commands for rules that have
377 $(CGEN_MAINT) as a prerequisite.
378
fb27a91c
DB		 3792000-10-06 Dave Brolley <brolley@redhat.com>
380
381 * sem.c: Regenerated.
382 * sem-switch.c: Regenerated.
383 * semx-switch.c: Regenerated.
384
de8f5985
DB		 3852000-08-28 Dave Brolley <brolley@redhat.com>
386
387 * Makefile.in: Use of @true confuses VPATH. Remove it.
388 * cpu.h: Regenerated.
389 * cpux.h: Regenerated.
390 * decode.c: Regenerated.
391 * decodex.c: Regenerated.
392 * model.c: Regenerated.
393 * modelx.c: Regenerated.
394 * sem-switch.c: Regenerated.
395 * sem.c: Regenerated.
396 * semx-switch.c: Regenerated.
397
604259a0
FCE		 3982000-08-21 Frank Ch. Eigler <fche@redhat.com>
399
400 * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
401 (stamp-arch, stamp-cpu): New targets.
402
eb2d80b4
AC		 403Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
404
405 * configure: Regenerated to track ../common/aclocal.m4 changes.
406
afb2cbbd
DB		 4072000-03-30 Dave Brolley <brolley@redhat.com>
408
409 * configure: Regenerated.
410
2df3850c
JM		 4111999-10-04 Doug Evans <devans@casey.cygnus.com>
412
413 * arch.c,arch.h,cpuall.h: Rebuild.
414 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
415
2acceee2
JM		 4161999-09-29 Doug Evans <devans@casey.cygnus.com>
417
418 * mloop.in: Update call to sim_engine_invalid_insn.
419 * sem.c,sem-switch.c: Rebuild.
420 * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of
421 result to SEM_PC. Return vpc.
2df3850c
JM		 422 * mloopx.in: Ditto.
423 * semx-switch.c: Rebuild.
2acceee2
JM		 424
425Wed Sep 29 14:47:20 1999 Dave Brolley <brolley@cygnus.com>
426
427 * traps.c (sim_engine_invalid_insn): Return PC.
428
d4f3574e
SS		 429Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
430
431 * configure: Regenerated to track ../common/aclocal.m4 changes.
432
2df3850c
JM		 4331999-09-01 Doug Evans <devans@casey.cygnus.com>
434
435 * decodex.c: Rebuild.
436
104c1213
JM		 4371999-08-28 Doug Evans <devans@casey.cygnus.com>
438
439 * sem.c: Rebuild
440
2df3850c
JM		 441 * cpux.h: Rebuild.
442
96baa820
JM		 4431999-08-09 Doug Evans <devans@casey.cygnus.com>
444
445 * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 446 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
96baa820
JM		 447
4481999-08-04 Doug Evans <devans@casey.cygnus.com>
449
450 * m32r-sim.h (SEM_SKIP_INSN): Delete.
451 * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c
JM		 452 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
453 * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
454 (emit_full_parallel): Ditto.
96baa820 455
cd0fc7c3
SS		 4561999-05-08 Felix Lee <flee@cygnus.com>
457
458 * configure: Regenerated to track ../common/aclocal.m4 changes.
459
7a292a7a
SS		 460Fri Apr 16 16:47:43 1999 Doug Evans <devans@charmed.cygnus.com>
461
462 * devices.c (device_io_read_buffer): New arg `sd'.
463 (device_io_write_buffer): New arg `sd'.
464 (device_error): Give proper arg spec.
465
4661999-04-10 Doug Evans <devans@casey.cygnus.com>
467
468 * sem-switch.c,sem.c: Rebuild.
2df3850c 469 * cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 470
4711999-03-27 Doug Evans <devans@casey.cygnus.com>
472
473 * decode.c: Rebuild.
2df3850c 474 * decodex.c: Rebuild.
7a292a7a
SS		 475
4761999-03-26 Doug Evans <devans@casey.cygnus.com>
477
478 * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
479
4801999-03-22 Doug Evans <devans@casey.cygnus.com>
481
482 * arch.c,arch.h,model.c: Rebuild.
2df3850c 483 * modelx.c: Rebuild.
7a292a7a
SS		 484 * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
485 (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
486 * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
487 a_m32r_h_accum_get with appropriate calls to m32rbf_*.
488 (m32rbf_store_register): Ditto.
489 (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
490 (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
491 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
492 * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
493 with appropriate calls to m32rbf_*.
494
4951999-03-11 Doug Evans <devans@casey.cygnus.com>
496
497 * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
2df3850c 498 * cpux.c,cpux.h,semx-switch.c: Rebuild.
7a292a7a
SS		 499 * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
500 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
501
5021999-02-25 Doug Evans <devans@casey.cygnus.com>
503
504 * cpu.c,cpu.h: Rebuild.
505
c906108c
SS		 5061999-02-09 Doug Evans <devans@casey.cygnus.com>
507
508 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
509 (stamp-xmloop): s/-parallel/-parallel-write/.
510 * configure.in (sim_link_files,sim_link_links): Delete.
511 * configure: Rebuild.
512 * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 513 * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 514 * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
515 * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
516 m32r_cgen_opcode_open. Set disassembler.
517 (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
518 * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
519 m32r-desc.h,m32r-opc.h,m32r-sim.h.
520
2df3850c
JM		 521Thu Feb 4 16:04:26 1999 Doug Evans <devans@canuck.cygnus.com>
522
523 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
524
c906108c
SS		 5251999-01-27 Doug Evans <devans@casey.cygnus.com>
526
527 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
2df3850c 528 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
c906108c
SS		 529
5301999-01-15 Doug Evans <devans@casey.cygnus.com>
531
532 * decode.h,model.c: Regenerate.
2df3850c 533 * decodex.h,modelx.c: Regenerate.
c906108c
SS		 534
5351999-01-14 Doug Evans <devans@casey.cygnus.com>
536
537 * arch.c,arch.h,cpuall.h: Regenerate.
538 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
539 * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
2df3850c 540 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
c906108c
SS		 541
5421999-01-11 Doug Evans <devans@casey.cygnus.com>
543
544 * Makefile.in (m32r-clean): rm eng.h.
545 * sim-main.h: Delete inclusion of ansidecl.h.
546 * cpu.h: Regenerate.
2df3850c 547 * cpux.h: Regenerate.
c906108c
SS		 548
5491999-01-06 Doug Evans <devans@casey.cygnus.com>
550
551 * cpu.h: Regenerate.
2df3850c 552 * cpux.h: Regenerate.
c906108c
SS		 553
5541999-01-05 Doug Evans <devans@casey.cygnus.com>
555
556 * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
557 (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
558 (sim-if.o): Use SIM_MAIN_DEPS.
559 (arch.o,traps.o,devices.o): Ditto.
560 (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
561 (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
2df3850c 562 (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
c906108c
SS		 563 * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
564 * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
565 ([GS]ET_H_CR): Define.
566 (m32rbf_h_psw_[gs]et_handler): Declare.
567 ([GS]ET_H_PSW): Define.
568 (m32rbf_h_accum_[gs]et_handler): Declare.
569 ([GS]ET_H_ACCUM): Define.
2df3850c
JM		 570 (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
571 (m32rxf_h_accums_[gs]et_handler): Declare.
572 ([GS]ET_H_ACCUMS): Define.
c906108c
SS		 573 * sim-if.c (sim_open): Model probing code moved to sim-model.c.
574 * m32r.c (WANT_CPU): Define as m32rbf.
575 (all register access fns): Rename to ..._handler.
2df3850c
JM		 576 * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
577 * m32rx.c (WANT_CPU): Define as m32rxf.
578 (all register access fns): Rename to ..._handler.
c906108c
SS		 579
5801998-12-14 Doug Evans <devans@casey.cygnus.com>
581
582 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
583 (SIM_AC_OPTION_ALIGNMENT): Make strict.
584 * configure: Regenerate.
585
586 * sem-switch.c,sem.c,semx-switch.c: Regenerate.
587 * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
588 * traps.c (m32r_core_signal): Handle --environment=operating.
589
5901998-12-09 Doug Evans <devans@casey.cygnus.com>
591
592 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
2df3850c 593 * cpux.h,decodex.c,semx-switch.c: Regenerate.
c906108c
SS		 594
595 * sim-if.c: Include string.h or strings.h if present.
596
5971998-12-04 Doug Evans <devans@casey.cygnus.com>
598
599 * configure.in: Call SIM_AC_OPTION_INLINE.
600 * configure: Regenerate.
601 * sim-main.h: Protect against multiple inclusion.
602 Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
603 Done by cgen-sim.h now.
604 * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
605 * cpuall.h: Regenerate.
606 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
607 * mloop.in (extract16): Make static inline again.
608 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
609 (extract32): Ditto.
610 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
611 (execute): Test ARGBUF_PROFILE_P before profiling.
612 Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
2df3850c
JM		 613 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
614 * mloopx.in: Rewrite.
c906108c
SS		 615
6161998-11-22 Doug Evans <devans@tobor.to.cygnus.com>
617
618 * devices.c (device_io_write_buffer): Fix typo.
619 * sim-if.c (sim_open): Hack in call to dv_sockser_install.
620 * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
621
6221998-11-18 Doug Evans <devans@casey.cygnus.com>
623
624 * Makefile.in (M32R_OBJS): Delete extract.o.
625 (extract.o): Delete.
626 * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
627 * mloop.in (extract16): Update type of `insn' arg.
628 Delete call to d->extract.
629 (extract32): Ditto.
2df3850c
JM		 630 * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
631 * mloopx.in (extractx16): Update type of `insn' arg.
632 Delete call to d->extract. Delete arg pbb_p. All callers updated.
633 (extract-simple,full-exec-simple,fast-exec-simple): Delete.
634 (extractx32): Ditto.
c906108c
SS		 635
636Wed Nov 4 23:55:37 1998 Doug Evans <devans@seba.cygnus.com>
637
638 * sim-main.h: Delete inclusion of config.h, include sim-basics.h
639 before cgen-types.h.
640 * tconfig.in: Guard against multiple inclusion.
641 * cpu.h: Delete decls moved to genmloop.sh.
2df3850c 642 * cpux.h: Ditto.
c906108c
SS		 643
644Mon Oct 19 14:13:05 1998 Doug Evans <devans@seba.cygnus.com>
645
646 * sim-main.h: #include cpu-opc.h.
647 * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
648 to get #include cleanup.
2df3850c 649 * decodex.c,extractx.c,modelx.c: Ditto.
c906108c
SS		 650
651 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
652 CGEN_INCLUDE_DEPS.
653 (M32RBF_INCLUDE_DEPS): Define.
654 (m32r .o's): Depend on it.
655 (mloop.c): Update call to genmloop.sh.
656 * cpu.h,cpuall.h: Regenerate.
657 * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
658 #include cgen-scache.h,cgen-cpu.h.
659 * tconfig.in (WITH_FOO semantic macros): Delete.
2df3850c
JM		 660 * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
661 (m32rx .o's): Depend on it.
662 (mloopx.c): Update call to genmloop.sh.
663 * cpux.h: Regenerate.
c906108c
SS		 664
665Fri Oct 16 09:15:29 1998 Doug Evans <devans@charmed.cygnus.com>
666
667 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
668
669Fri Oct 9 16:11:58 1998 Doug Evans <devans@seba.cygnus.com>
670
671 Add pseudo-basic-block execution support.
672 * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
673 (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
674 (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
675 (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu.
676 * arch.c,arch.h,cpuall.h: Regenerate.
677 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
678 * sem-switch.c,sem.c: Regenerate.
679 * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
680 load_regs_pending.
681 * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
682 (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
683 m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
684 m32rbf_h_accum_set): Likewise.
685 (m32r_model_{init,update}_insn_cycles): Delete.
686 (m32rbf_model_insn_{before,after}): New fns.
687 (m32r_model_record_cti,m32r_model_record_cycles): Delete.
688 (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
689 (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
690 (check_load_stall): New fn.
691 (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
692 (m32rbf_model_test_u_exec): New fn.
693 * mloop.in: Rewrite, use pbb support.
694 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
695 (sim_fetch_register,sim_store_register): Delete.
696 * sim-main.h (CIA_GET,CIA_SET): Fix.
697 (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
698 * tconfig.in (WITH_SCACHE_PBB): Define.
699 (WITH_SCACHE_PBB_M32RBF): Define.
700 * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
701 (m32r_trap): Pass pc to sim_engine_halt.
702 * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
703 * configure: Regenerate.
2df3850c
JM		 704 * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
705 (mloopx.c): Build pseudo-basic-block version.
2df3850c
JM		 706 (semx.o): Delete.
707 (extractx.o): Add.
2df3850c
JM		 708 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
709 * readx.c: Delete.
710 * semx.c: Delete.
711 * extractx.c: New file.
712 * semx-switch.c: New file.
713 * m32r-sim.h (BRANCH_NEW_PC): Delete.
714 (SEM_SKIP_INSN): New macro.
715 * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
716 (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
717 m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
718 m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
719 (m32rxf_model_insn_{before,after}): New fns.
720 (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
721 (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
722 (check_load_stall): New fn.
723 (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
724 * mloopx.in: Rewrite, use pbb support.
725 * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
726 (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
c906108c
SS		 727
728Wed Sep 16 18:22:27 1998 Doug Evans <devans@canuck.cygnus.com>
729
730 * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
731 ({ACC1L,ACC1H}_REGNUM): New macros.
732 (m32r_decode_gdb_ctrl_regnum): Add prototype.
733 * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
734 (m32r_fetch_register,m32r_store_register): Rewrite.
2df3850c 735 * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
c906108c
SS		 736
737Tue Sep 15 15:01:14 1998 Doug Evans <devans@canuck.cygnus.com>
738
739 * m32r-sim.h (GET_H_SM): New macro.
740 (UART params): Update to msa2000.
741 * devices.c (device_io_read_buffer): Update to msa2000.
742 * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
743 (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
744 * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 745 * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
746 (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
747 * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 748
749Wed Sep 9 15:29:36 1998 Doug Evans <devans@canuck.cygnus.com>
750
751 * m32r-sim.h (m32r_trap): Update prototype.
752 * traps.c (m32r_trap): New arg `pc'.
753 * sem.c,sem-switch.c: Regenerated.
2df3850c 754 * cpux.h,readx.c,semx.c: Regenerated.
c906108c
SS		 755
756Mon Aug 3 12:59:17 1998 Doug Evans <devans@seba.cygnus.com>
757
758 Rename cpu m32r to m32rb to distinguish from architecture name.
759 * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
760 * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
761 * tconfig.in (WANT_CPU_M32RB): Ditto.
762 * m32r.c (WANT_CPU_M32RB): Ditto.
763 (*): m32r_ cpu fns renamed to m32rb_.
764 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
765 * arch.h,arch.c: Regenerate.
766 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
767 * sem-switch.c,sem.c: Regenerate.
768
769 * sim-if.c (sim_open): Don't allocate memory on top of any user
770 specified memory.
771 (h_gr_get,h_gr_set): Delete.
772 * sim-main.h (h_gr_get,h_gr_set): Delete.
773 * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
774 a_m32r_h_gr_[gs]et.
775
776 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
777
778 * sim-if.c (sim_open): Open opcode table.
779 (sim_close): Close it.
780
2df3850c
JM		 781Tue Jul 28 13:06:19 1998 Doug Evans <devans@canuck.cygnus.com>
782
783 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
784 accept an accumulator choice.
785 * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
786
c906108c
SS		 787Fri Jul 24 13:00:29 1998 Doug Evans <devans@canuck.cygnus.com>
788
789 * m32r.c: Include cgen-mem.h.
790 * traps.c (m32r_trap): Tweak for -Wall.
2df3850c
JM		 791 * m32rx.c: Include cgen-mem.h.
792 * semx.c: Regenerate, get -Wall cleanups.
c906108c
SS		 793
794Tue Jul 21 16:53:10 1998 Doug Evans <devans@seba.cygnus.com>
795
796 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.
2df3850c 797 * cpux.h,readx.c,semx.c: Ditto.
c906108c
SS		 798
799Wed Jul 1 16:51:15 1998 Doug Evans <devans@seba.cygnus.com>
800
801 * Makefile.in: cgen_maint -> CGEN_MAINT.
802 * configure.in: AC_SUBST cgen,cgendir. No longer look for guile.
803 * configure: Regenerate.
804 * arch.c,arch.h,cpuall.h: Regenerate.
805 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
806 * sem-switch.c,sem.c: Regenerate.
2df3850c
JM		 807 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
808 * semx.c: Regenerate.
809 * mloopx.in (icount): Moved here from genmloop.sh.
c906108c
SS		 810
811Sat Jun 13 07:49:23 1998 Doug Evans <devans@fallis.cygnus.com>
812
813 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
814 load_stall,biggest_cycles.
815 * m32r.c (m32r_model_mark_get_h_gr): Update.
816 (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
817 (m32r_model_record_cti,m32r_model_record_cycles): New functions.
818 * mloop.in: Call cycle init/update fns.
819 * model.c: Regenerate.
2df3850c
JM		 820 * m32rx.c (m32rx_model_mark_get_h_gr): Update.
821 * mloopx.in: Call cycle init/update fns.
822 * modelx.c: Regenerate.
823
c906108c
SS		 824Wed Jun 10 17:39:29 1998 Doug Evans <devans@canuck.cygnus.com>
825
826 * traps.c: New file. Trap support moved here from sim-if.c.
827 * Makefile.in (SIM_OBJS): Add traps.o
828 * sim-if.c: Don't include targ-vals.h.
829 (sim_engine_illegal_insn): Moved to traps.c
830 * sim-main.h (SIM_CORE_SIGNAL): Define.
831 (m32r_core_signal): Declare.
832 * m32r-sim.h (m32r_trap): Declare.
833
834 * devices.c (device_io_read_buffer): Handle cache purging via MCCR
835 register.
836
837 * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
838 (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
839 (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
840
841 * extract.c,sem-switch.c,sem.c: Regenerate.
2df3850c 842 * cpux.h,readx.c,semx.c: Regenerate.
c906108c
SS		 843
844Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com>
845
846 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
847 * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
848 (execute): Count parallel insns.
849 * sim-if.c (print_m32r_misc_cpu): Print count.
850 * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
851
852 Zero bottom two bits of pc in jmp,jl insns.
853 * sem.c,sem-switch.c: Regenerate.
2df3850c 854 * semx.c: Regenerate.
c906108c
SS		 855
856Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com>
857
858 * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
859
860Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com>
861
862 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
863 (sim_sync_stop): New function.
864
865Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com>
866
867 * Makefile.in (devices.o): Add dependencies.
868
869 * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
870 * sem-switch.c,sem.c: Regenerate.
871 * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
2df3850c
JM		 872 * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
873 * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
874 * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
875 Fix pc value passed to TRACE_INSN for second parallel insn.
c906108c
SS		 876
877Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com>
878
879 * Makefile.in (SIM_OBJS): Add sim-cpu.o.
880
881Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com>
882
883 * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
884 * model.c: Ditto. Reorganize model/mach data.
2df3850c
JM		 885 * cpux.h: Ditto.
886 * modelx.c: Ditto.
c906108c
SS		 887
888 * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
2df3850c 889 (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
c906108c
SS		 890 * decode.c,decode.h: Regenerate, introduces IDESC table.
891 * mloop.in (extract16,extract32): Add IDESC support.
892 Update names of semantic handler member names.
893 (execute): Ditto. Delete call to PROFILE_COUNT_INSN.
2df3850c
JM		 894 * decodex.c,decodex.h: Regenerate, introduces IDESC table.
895 * mloopx.in: Add IDESC support.
896 Update names of semantic handler member names.
897 Delete call to PROFILE_COUNT_INSN.
c906108c
SS		 898
899 * sem-switch.c: Regenerate. Redo computed goto label handling.
900 * sem.c: Regenerate. Call PROFILE_COUNT_INSN.
2df3850c
JM		 901 * readx.c: Regenerate. Redo computed goto label handling.
902 * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling
903 support.
c906108c
SS		 904
905 * m32r.c (m32r_fetch_register): Change result type and args to
906 conform to sim_fetch_register interface.
907 (m32r_store_register): Ditto for sim_store_register interface.
2df3850c
JM		 908 * m32rx.c (m32rx_fetch_register): Change result type and args to
909 conform to sim_fetch_register interface.
910 (m32rx_store_register): Ditto for sim_store_register interface.
c906108c
SS		 911
912 * sim-if.c (alloc_cpu): Delete.
913 (free_state): Uninstall modules here ...
914 (sim_open): ... and not here. Call sim_cpu_alloc_all.
915 Set default architecture/model if not specified.
916 (sim_fetch_register,sim_store_register): Rewrite.
917
918 * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et
919 and moved to common/sim-cpu.c.
920 (sim_create_inferior): Update.
921 (do_trap): Update.
922 * sim-main.h (h_pc_get,h_pc_set): Delete.
923
924 * sim-main.h (sim_cia): Change to USI.
925 (sim_cpu): Move m32r_misc_profile before machine generated part.
926
927Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
928
929 * configure: Regenerated to track ../common/aclocal.m4 changes.
930
931Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com>
932
933 * model.c: Rebuilt.
2df3850c 934 * modelx.c: Rebuilt.
c906108c
SS		 935
936Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com>
937
938 * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment
939 and variable renaming due to macro insn additions.
940 * mloop.in: Update to use CGEN_INSN_NUM.
2df3850c
JM		 941 * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
942 * mloopx.in: Update to use CGEN_INSN_NUM.
c906108c
SS		 943
944Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
945
946 * configure: Regenerated to track ../common/aclocal.m4 changes.
947 * config.in: Ditto.
948
949Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com>
950
951 * acconfig.h: New file.
952 * configure.in: Reverted change of Apr 24; use sinclude again.
953
954Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
955
956 * configure: Regenerated to track ../common/aclocal.m4 changes.
957 * config.in: Ditto.
958
959Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com>
960
961 * configure.in: Don't call sinclude.
962
963Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com>
964
965 * cpu.c,sem.c,sem-switch.c: Regenerate. From
966 - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
967 * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
968 #include cgen-ops.h.
2df3850c
JM		 969 * cpux.c,readx.c,semx.c: Regenerate.
970 * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
971 #include cgen-ops.h. Delete inclusion of several unnecessary headers.
972 (m32r_h_accums_get): Sign extend top 8 bits.
973
974Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com>
975
976 * semx.c: Regenerate.
c906108c
SS		 977
978Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com>
979
980 * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
2df3850c 981 * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
c906108c
SS		 982
983Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
984
985 * configure: Regenerated to track ../common/aclocal.m4 changes.
986
987Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
988
989 * configure: Regenerated to track ../common/aclocal.m4 changes.
990
991Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
992
993 * configure: Regenerated to track ../common/aclocal.m4 changes.
994
995Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
996
997 * configure: Regenerated to track ../common/aclocal.m4 changes.
998
999Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com>
1000
1001 * config.in (HAVE_FCNTL_H): Add.
1002 * configure: Regenerate.
1003 * Makefile.in (SIM_OBJS): Add devices.o.
1004 * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1005 (UART_*): Define m32r serial port parameters.
1006 (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1007 * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1008 * devices.c: To here.
1009 * sim-if.c: Don't include signal.h,sim-core.h.
1010 (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1011 (sim_resume): Call sim_module_{resume,suspend}.
1012 * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1013
1014 * tconfig.in (SIM_HANDLES_LMA): Define.
1015
1016 * sim-if.c (do_trap): Result is new pc.
1017 Handle --environment=operating.
1018 * sem-switch.c,sem.c: Regenerate.
2df3850c 1019 * semx.c: Regenerate.
c906108c
SS		 1020
1021Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1022
1023 * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1024 sim_core_*_map with read_map, write_map, exec_map resp.
1025
1026Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com>
1027
1028 * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1029 (arch.o): Delete cpu-opc.h dependency.
1030 (decode.o,model.o): Likewise.
2df3850c 1031 (decodex.o,modelx.o): Likewise.
c906108c
SS		 1032
1033 * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
2df3850c 1034 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1035
1036Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
1037
1038 * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1039
1040 * sim-if.c (sim_info): Delete.
1041
2df3850c
JM		 1042Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com>
1043
1044 * mloopx.in: Fix handling of branch in parallel with another insn.
1045 * semx.c: Regenerate.
1046
c906108c
SS		 1047Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com>
1048
1049 * sim-main.h: #include symcat.h.
1050 * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1051 (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1052 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1053 * sem.c,sem-switch.c: Regenerate.
2df3850c
JM		 1054 * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1055 * mloopx.in: Rewrite.
1056 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1057
1058Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com>
1059
1060 * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1061 in the backup PC register.
2df3850c
JM		 1062 * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1063 in the backup PC register.
c906108c
SS		 1064
1065Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com>
1066
1067 * m32r.c (do_lock,do_unlock): Delete.
1068 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1069 * sem.c,sem-switch.c: Regenerate.
2df3850c 1070 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
c906108c
SS		 1071
1072Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com>
1073
1074 * Makefile.in (M32R_OBJS): Add cpu.o.
1075 (cpu.o): Add rule for.
1076 (NL_TARGET): Define.
1077 * configure.in: Add AC_CHECK_PROG(SCHEME).
1078 * cpu.c: New file.
1079 * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1080 * sem-switch.c,sem.c: Regenerate.
1081 * mloop.in (execute): Update call to semantic fn.
2df3850c
JM		 1082 (M32RX_OBJS): Add cpux.o.
1083 (cpux.o): Add rule for.
1084 cpux.c: New file.
1085 * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1086 * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1087 (m32rx_h_cr_{get,set}): New functions.
1088 (m32rx_h_accums_{get,set}): New functions.
1089 * mloopx.in: Rewrite main loop.
c906108c
SS		 1090
1091 * m32r.c (do_trap): Move from here.
1092 * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1093 (sim_create_inferior): Use h_pc_set.
1094 (h_pc_{get,set}): New functions.
1095 (h_gr_{get,set}): New functions.
1096 (syscall_{read,write}_mem): New functions.
1097 * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1098
1099Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com>
1100
1101 * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1102 length parameter. Return -1.
1103 (sim_create_inferior): Pass 4 sim_store_register.
1104
1105Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com>
1106
1107 * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1108
1109 * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
2df3850c 1110 * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
c906108c
SS		 1111
1112Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com>
1113
1114 * decode.c, sem.c: Regenerate.
2df3850c
JM		 1115 * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1116 * m32rx.c (m32rx_h_accums_set): New function.
1117 (m32rx_model_mark_[gs]et_h_gr): New function.
1118 * mloopx.in: Rewrite.
1119 * Makefile.in (mloopx.o): Build with -parallel.
1120 * sim-main.h (_sim_cpu): Delete member `par_exec'.
1121 * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
c906108c
SS		 1122
1123Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com>
1124
1125 * Makefile.in (m32r.o): Depend on cpu.h
1126 (extract.o): Pass -DSCACHE_P.
1127 * mloop.in (extract{16,32}): Update call to m32r_decode.
1128 * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1129 * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1130 * sim-main.h: #include "ansidecl.h".
1131 Don't include cpu-opc.h, done by arch.h.
2df3850c
JM		 1132 * Makefile.in (M32RX_OBJS): Build m32rx support now.
1133 (m32rx.o): New rule.
1134 * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1135 * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1136 (m32rx_h_accums_get): New function.
1137 * mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
1138 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
c906108c
SS		 1139
1140Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1141
1142 * configure: Regenerated to track ../common/aclocal.m4 changes.
1143
1144Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
1145
1146 * configure: Regenerated to track ../common/aclocal.m4 changes.
1147
2df3850c
JM		 1148Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com>
1149
1150 * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1151 * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1152 * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1153
c906108c
SS		 1154Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com>
1155
1156 * cpux.h: Fix duplicate definition of h_accums field for
1157 fmt_53_sadd structure.
1158
2df3850c
JM		 1159Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com>
1160
1161 * Makefile.in: Add m32rx objs, and rules to build them.
1162 * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1163 * m32rx.c, mloopx.in: New files.
1164
c906108c
SS		 1165Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1166
1167 * configure: Regenerated to track ../common/aclocal.m4 changes.
1168
1169Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com>
1170
1171 * arch.c, arch.h, cpuall.h: New files.
1172 * arch-defs.h: Deleted.
1173 * mloop.in: Renamed from mainloop.in.
1174 * Makefile.in: Update.
1175 * sem-ops.h: Deleted.
1176 * mem-ops.h: Deleted.
1177 (arch): Renamed from CPU.
1178 * cpu.h: New file.
1179 * decode.c: Redone.
1180 * decode.h: Redone.
1181 * extract.c: Redone.
1182 * model.c: Redone.
1183 * sem-switch.c: Redone.
1184 * sem.c: Renamed from semantics.c, and redone.
1185 * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1186 (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1187 * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1188 (m32r_{fetch,store}_register): New functions.
1189 (model_mark_{get,set}_h_gr): Prefix with m32r_.
1190 (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1191 (h_cr_{get,set}): Prefix with m32r_.
1192 (do_trap): Fetch state from current_cpu, not current_state.
1193 Call sim_engine_halt instead of engine_halt.
1194 * sim-if.c (alloc_cpu): New function.
1195 (free_state): New function.
1196 (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1197 type. Call sim_analyze_program.
1198 (sim_create_inferior): Handle selected cpu type when setting PC.
2df3850c 1199 (sim_resume): Handle m32rx.
c906108c
SS		 1200 (sim_stop_reason): Deleted.
1201 (print_m32r_misc_cpu): Update.
2df3850c 1202 (sim_{fetch,store}_register): Handle m32rx.
c906108c
SS		 1203 (sim_{read,write}): Deleted.
1204 (sim_engine_illegal_insn): New function.
1205 * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1206 Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
2df3850c 1207 Include cpux.h,decodex.h if m32rx.
c906108c
SS		 1208 (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1209 (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1210 (sim_state): Delete members core,events,halt_jmp_buf.
1211 Change `cpu' member to be a pointer to the cpu's struct, rather than
1212 record inside the state struct.
1213 * tconfig.in (WITH_DEVICES): Define here.
1214 (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1215
1216Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com>
1217
1218 * arch-defs.h (INSN_NAME): Fix typo.
1219
1220Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
1221
1222 * configure: Regenerated to track ../common/aclocal.m4 changes.
1223 * config.in: Ditto.
1224
1225Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
1226
1227 * m32r-sim.h (MSPR_ADDR): New macro.
1228 (m32r_mspr_device): Declare.
1229 (struct _device): Define.
1230 * m32r.c (m32r_mspr_device): New global.
1231 (device_{io_{read,write}_buffer,error}): New functions.
1232 * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1233 * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1234 (sim_open): Attach device to handle MSPR register.
1235 * sim-main.h (WITH_DEVICES): Define as 1.
1236 Include cpu-sim.h.
1237
1238 * configure: Regenerated to track ../common/aclocal.m4 changes.
1239
1240Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com>
1241
1242 * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1243 * configure: Regenerated.
1244
1245Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com>
1246
1247 * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1248 * sim-if.c (sim_open): Call sim_config.
1249 (sim_stop_reason): Update call to sim_signal_to_host.
1250
1251Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com>
1252
1253 * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1254
1255Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
1256
1257 * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1258
1259Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com>
1260
1261 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1262
1263Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1264
1265 * configure: Regenerated to track ../common/aclocal.m4 changes.
1266
1267Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1268
1269 * configure: Regenerated to track ../common/aclocal.m4 changes.
1270
1271Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
1272
1273 * configure: Regenerated to track ../common/aclocal.m4 changes.
1274
1275Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com>
1276
1277 * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1278 SIM_DEFAULT_MODEL): Delete, moved to common.
1279 (SIM_EXTRA_CFLAGS): Update.
1280
1281Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
1282
1283 * configure.in (sim_link_links): Configure non-strict memory
1284 alignment.
1285
1286 * configure: Regenerated to track ../common/aclocal.m4 changes.
1287
1288Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1289
1290 * configure: Regenerated to track ../common/aclocal.m4 changes.
1291
1292Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com>
1293
1294 * sim-if.c (sim_open): Allocate memory under sim-memopt module
1295 using sim_do_commandf.
1296 (sim_open): Set magic-number at the start.
1297 (sim_do_command): Implement.
1298
1299 * sim-main.h (sim_engine_halt): Map onto engine_halt.
1300
1301Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
1302
1303 * configure: Regenerated to track ../common/aclocal.m4 changes.
1304
1305Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1306
1307 * configure: Regenerated to track ../common/aclocal.m4 changes.
1308
1309Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
1310
1311 * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1312
1313Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1314
1315 * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1316
1317Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1318
1319 * configure: Regenerated to track ../common/aclocal.m4 changes.
1320 * config.in: Ditto.
1321
1322Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1323
1324 * sim-if.c (sim_kill): Delete.
1325 (sim_create_inferior): Add ABFD argument.
1326 (sim_load): Move setting of PC from here.
1327 (sim_create_inferior): To here.
1328 (sim_load): Delete, use sim-hload.c instead.
1329
1330 * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1331
1332Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1333
1334 * configure: Regenerated to track ../common/aclocal.m4 changes.
1335 * config.in: Ditto.
1336
1337Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com>
1338
1339 * sim-if.c (sim_open): Add ABFD argument.
1340
1341Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com>
1342
1343 * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1344 * sim-if.c (sim_open): Use it.
1345
1346Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com>
1347
1348 * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1349
1350Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
1351
1352 * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1353 (sim_write): Ditto for write.
1354
1355 * m32r.c (do_trap): Ditto for read/write.
1356
1357Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1358
1359 * sim-if.c (sim_open): Add callback argument.
1360 (sim_set_callbacks, sim_callback): Delete.
1361 (sim_load): Set STATE_LOADED_P.
1362
1363Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1364
1365 * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1366 sim_engine_abort.
1367
1368Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com>
1369
1370 * sim-if.c (sim_open): Update to reflect changes to core in
1371 ../common/.
1372 * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1373 GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1374 SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1375
1376Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com>
1377
1378 * decode.c (decode): Add computed goto support.
1379
1380Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
1381
1382 * mem-ops.h: Stub additional core read/write arguments.
1383
1384 * sim-main.h: Declare sim_cia - type SI.
1385 (struct _sim_cpu): Move base type to end per common.
1386 (struct _sim_state): Ditto.
1387
1388Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com>
1389
1390 Merge from branch into devo. CGEN generic files moved to common
1391 directory. K&R C support is no longer provided.
1392
1393Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
1394
1395 * configure: Regenerated to track ../common/aclocal.m4 changes.
1396
1397Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com>
1398
1399 * Makefile.in, seman-cache.c: new file, for wingdb build.
1400 * sim-alloca.h: fixed for wingdb.
1401
1402Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com>
1403
1404 * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1405 * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1406 * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1407
1408Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com>
1409
1410 * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1411 (exc_illegal): Likewise.
1412 * decode.c (decode_vars): Add decode_illegal.
1413 * genmloop.sh: #include "cpu-opc.h".
1414 * sem-switch.c (case_INSN_ILLEGAL): Declare.
1415 (labels): Add case_INSN_ILLEGAL.
1416 (SWITCH): Add INSN_ILLEGAL case.
1417
1418Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com>
1419
1420 * model.c (model_module): Use 0 not NULL.
1421
1422 * genmloop.sh (sim_main_loop): Handle k&r c.
1423
1424 * sem-switch.c: Regenerate to get k&r c support.
1425 * semantics.c: Likewise.
1426
1427 * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1428 (ADDCSI,SUBCSI): New functions.
1429 * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1430 * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1431
1432 * simcache.c (simcache_{install,init,uninstall}): Use
1433 DECLARE_MODULE_INSTALL_HANDLER.
1434 (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1435
1436 * utils.c: #include "semops.h".
1437
1438Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com>
1439
1440 * profile.c (profile_print_simcache): Fix thinko in printf text.
1441
1442 * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
1443
1444Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com>
1445
1446 * m32r.c (h_cr_get): Rewrite.
1447 (h_cr_set): Rewrite.
1448 * sem-switch.c (rte): bcarry renamed to bcond.
1449 * semantics.c (rte): Likewise.
1450 * simdefs.h (CPU_STATE): Likewise.
1451
1452 * config.in (HAVE_SYS_TIME_H): Add.
1453 * configure.in: Check for sys/time.h.
1454 * configure: Regenerated.
1455 * utils.c: Include sys/time.h if present.
1456
1457 * common.c (sim_parse_args): Account for NULL terminating entry
1458 in long_options table.
1459
1460 * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
1461 Always use cache if configured in.
1462 * mainloop.in (do_extract_insn{16,32}): New functions.
1463 (normal,fast): Call them. Handle starting in left slot.
1464 * simcache.c (simcache_option_handler): Disallow -c0.
1465 * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
1466
1467 * profile.c (profile_print_simcache): Fix percentage calc.
1468
1469 * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
1470
1471Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com>
1472
1473 * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
1474 (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
1475 Add mod-list.h.
1476 (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
1477 (sim-if.o,m32r.o,utils.o): Likewise.
1478 (common.o): Don't explicitly depend on mod-list.h.
1479 (mainloop.c): Pass CPU to genmloop.sh.
1480 (stamp-modules): Depend on configure.
1481 (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
1482 (extract.o): Depend on decode.h, memops.h, semops.h.
1483 (semantics.o,seman-cache.o): Likewise.
1484 (model.o,ops.o): Depend on memops.h.
1485 (extr-cache.o): Disable building for the moment.
1486
1487 * simcommon.h: Delete, move contents into cgen-sim.h.
1488 * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
1489 (UINT,CGEN_CAT3): Define.
1490 ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
1491 (decode_t): Renamed to DECODE.
1492
1493 * simfns.h: Delete, contents moved to memops.h,semops.h.
1494 * memops.h: New file.
1495 * semops.h: New file.
1496 * decode.h: Renamed from semantics.h.
1497
1498 * sim-argv.h: New file.
1499 * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
1500 dependency of sim-argv.h.
1501
1502 * sim-alloca.h: New file.
1503 * common.c: Include it.
1504 * Makefile.in (common.o): Add dependency.
1505
1506 * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
1507 (HAVE_GETRUSAGE,HAVE_TIME): Add.
1508 * configure.in: sinclude ../common/aclocal.m4.
1509 Check for headers time.h, sys/resource.h.
1510 Check for functions time, getrusage.
1511 (sim_link_{files,links}): Add link cpu-opc.h.
1512 (sim_profile): Add simcache.
1513 (SIM_AC_PROFILE): Add simcache, profile.o.
1514 (simcache module): Delete extr-cache.o for now.
1515 (--enable-sim-cache): Allow specification of default cache size.
1516 * configure: Regenerated.
1517
1518 * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
1519 cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h.
1520 Regenerate.
1521
1522 * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
1523 Don't include m32r-sim.h.
1524 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1525 Simplify profiling test with PROFILE_MODEL_P.
1526 (mvfc,mvtc): Fix access of control registers.
1527 * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
1528 Don't include m32r-sim.h.
1529 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1530 Simplify profiling test with PROFILE_MODEL_P.
1531 (mvfc,mvtc): Fix access of control registers.
1532
1533 * sem-switch.c: New file, for GCC computed goto support.
1534
1535 * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
1536 memops.h,semops.h,trace.h,cpu-sim.h.
1537 (RUN_FAST_P): Change default to run fast if cache size > 0
1538 and not profiling.
1539 (sim_main_loop): Record execution time.
1540 Record instruction count even in fast mode.
1541 (init): Allow cpu to provide init code in mainloop.in.
1542 (FAST): Define as 0 or 1 depending on fast mode.
1543 * mainloop.in (normal): Combine with fast case.
1544 Add support for GCC computed gotos. Count simcache hits/misses.
1545 (init): Initialize "switch" labels if GNUC.
1546
1547 * cgen-utils.in: Don't include opcode/cgen.h.
1548 Include cgen-sim.h, cpu-opc.h.
1549 * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h.
1550 * m32r-sim.h: Don't include mod-list.h
1551 (RUN_FAST_P): Delete.
1552 * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h,
1553 semops.h,memory.h,trace.h
1554 (h_cr_get,h_cr_set): New functions.
1555 * memory.c: #include cgen-sim.h,callback.h.
1556 * ops.c: Don't include profile.h,m32r-sim.h.
1557 Include cgen-sim.h,memops.h,cpu-sim.h.
1558 (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
1559 * trace.c: Include cgen-sim.h,cpu-opc.h.
1560 * trace.h (trace_insn_{init,fini}): Declare.
1561
1562 * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
1563 Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
1564 Regenerate to get new insn aliases.
1565
1566 * mrun.c: #include "ansidecl.h".
1567 (STATE): Use struct sim_state instead.
1568
1569 * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1570 Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h.
1571 (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
1572 (profile_print_simcache): New function.
1573 (profile_print): Call it. Print simulator speed stats.
1574 * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
1575 PROFILE_MEMORY_MASK.
1576 (MODULE_PROFILE_SIMCACHE_P): Define.
1577 (PROFILE_SIMCACHE_MASK): Define.
1578 (PROFILE_COUNT): New members total_insn_count,exec_time.
1579 New members simcache_hits,simcache_misses.
1580 (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
1581 (PROFILE_MODEL_P): New macro.
1582 (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
1583
1584 * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1585 Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h.
1586 (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
1587 (sim_info): Pass verbose to profile_print.
1588
1589 * simcache.c: Include cgen-sim.h,callback.h.
1590 (USING_SIMCACHE_P): Replace with SIMCACHE_P.
1591 (simcache_option_handler): Ensure cache size at least 2.
1592 Allow config time specification of default cache size.
1593 * simcache.h (struct simcache): Support GCC computed gotos.
1594 (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
1595 (USING_SIMCACHE_P): New macro.
1596
1597 * simdefs.h: Don't include m32r-opc.h.
1598 (CGEN_MAX_SIM_INSNS): Define.
1599 (CPU_STATE): Regenerate.
1600 (ARGBUF): Regenerate.
1601 (extract,semantic handler decls): Delete, moved to decode.h.
1602
1603 * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
1604 (USE_SEM_SWITCH): Define.
1605
1606 * utils.c: Include bfd.h,time.h,sys/resource.h.
1607 (sim_time_get,sim_time_elapsed): New functions.
1608 * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
1609
1610Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com>
1611
1612 * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
1613 * configure: Regenerated.
1614 * model.c: #include <stdlib.h>.
1615 * simcache.c: #include "libiberty.h".
1616 * simcommon.h (alloca): Handle i386-windows.
1617
1618 * common.c: #include libiberty.h.
1619 (sim_signal_to_host): Return 5 if wingdb.
1620
1621Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com>
1622
1623 * configure.in (sim_cache): Enabled by default now, pass default
1624 cache size to --enable-sim-cache.
1625 * simcache.c (simcache_option_handler): Allow -c 0.
1626
1627 * simdefs.h,simfns.h: Regenerate
1628 * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
1629
1630Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com>
1631
1632 Add model profiling support.
1633 * configure.in: Handle --enable-sim-model.
1634 (sim_profile): Add model.
1635 * Makefile.in (model.o): Add rule.
1636 * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
1637 * extract.c (*): Add model profiling support.
1638 * m32r.c (model_mark_{get,set}_h_gr): New functions.
1639 (model_mark_{busy,unbusy}_reg): New functions.
1640 * profile.c (profile_option_handler): Recognize --profile model.
1641 (profile_print_model): New function.
1642 (profile_print): Call it.
1643 * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
1644 (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
1645 (PROFILE_COUNT): New members cycle_count,cti_stall_count,
1646 load_stall_count,taken_count,untaken_count.
1647 * semantics.c (*): Add model profiling support.
1648 * simcommon.h (struct sim_state): New members mach,model.
1649 * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
1650 (MAX_MODELS,MAX_UNITS): Define.
1651 * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
1652
1653 * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
1654 (stamp-modules): Depend on genmodlist.sh.
1655 * common.c (standard_options): Add --max-insns.
1656 (copy_argv): New function.
1657 * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
1658 * genmloop.sh: Allow mainloop.in to contain support code.
1659 * mainloop.in: Move do_insn16,do_insn32 here.
1660 * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
1661 * sim-if.c (sim_open): Don't set max insn count.
1662 (sim_create_inferior): Save argv,envp.
1663 * simcommon.h (struct sim_state): New members argv,envp.
1664 * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
1665 ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
1666 (ARGBUF): New members h_gr_get, h_gr_set.
1667 * trace.c (trace_insn_init,trace_insn_fini): New functions.
1668 (trace_printf): Print to buffer, output later by trace_insn_fini.
1669 * trace.h (TRACE_INSN_{INIT,FINI}): Define.
1670
1671Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com>
1672
1673 * configure.in (AC_FUNC_ALLOCA): Call.
1674 * configure: Regenerate.
1675 * config.h (HAVE_ALLOCA_H): Add.
1676 * simcommon.h: Add alloca support.
1677 (DECLARE_MODULE_INSTALL_HANDLER): Define.
1678 (DECLARE_OPTION_HANDLER): Define.
1679 (MEM_FN): Declare using PARAMS.
1680 (DECLARE_MEM_FN): Define.
1681 * trace.c (trace_result): Tweak for !STDC.
1682 * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1683 * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
1684 * common.c (sim_print_help_fn): Use PARAMS.
1685 (standard_option_handler): Fix decl for !STDC systems.
1686 * memory.c: #include <stdio.h>
1687 (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
1688 (mem_flat_{read,write},mem_flat_option_handler): Likewise.
1689 * profile.c (profile_install): Likewise.
1690 (profile_option_handler): Likewise.
1691
1692Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com>
1693
1694 * semantics.c (*): Don't suffix big unsigned numbers with "U".
1695 Prefix them with 0x instead.
1696
1697 * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1698 (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
1699 * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
1700 (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
1701 * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
1702 Add support for boolean and/or.
1703 * utils.c: Redo naming of DI functional support.
1704 (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
1705
1706Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com>
1707
1708 * Directory created.
A mirror of the official binutils-gdb repository