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m32r sim: Add prototypes for functions that pass/return DI values
[binutils-gdb.git] / sim / m32r / ChangeLog
1 2020-11-12 Nick Clifton <nickc@redhat.com>
2
3 * m32r-sim.h (m32rbf_h_accum_get_handler): Always provide a
4 prototype for this function.
5 (m32rbf_h_accum_set_handler): Likewise.
6 (m32r2f_h_accums_get_handler): Prototype.
7 (m32r2f_h_accums_set_handler): Prototype.
8
9 2020-09-18 Andrew Burgess <andrew.burgess@embecosm.com>
10
11 * m32r.c (m32rbf_register_size): New function.
12 (m32rbf_fetch_register): Use new function.
13 (m32rbf_store_register): Likewise.
14
15 2017-09-06 John Baldwin <jhb@FreeBSD.org>
16
17 * configure: Regenerate.
18
19 2017-02-13 Mike Frysinger <vapier@gentoo.org>
20
21 * decode.c (m32rbf_init_idesc_table): Use ARRAY_SIZE.
22 * decode2.c (m32r2f_init_idesc_table): Likewise.
23 * decodex.c (m32rxf_init_idesc_table): Likewise.
24
25 2016-01-10 Mike Frysinger <vapier@gentoo.org>
26
27 * config.in, configure: Regenerate.
28
29 2016-01-10 Mike Frysinger <vapier@gentoo.org>
30
31 * configure: Regenerate.
32
33 2016-01-10 Mike Frysinger <vapier@gentoo.org>
34
35 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
36 * configure: Regenerate.
37
38 2016-01-10 Mike Frysinger <vapier@gentoo.org>
39
40 * configure: Regenerate.
41
42 2016-01-10 Mike Frysinger <vapier@gentoo.org>
43
44 * configure: Regenerate.
45
46 2016-01-10 Mike Frysinger <vapier@gentoo.org>
47
48 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
49 * configure: Regenerate.
50
51 2016-01-10 Mike Frysinger <vapier@gentoo.org>
52
53 * configure: Regenerate.
54
55 2016-01-10 Mike Frysinger <vapier@gentoo.org>
56
57 * configure: Regenerate.
58
59 2016-01-09 Mike Frysinger <vapier@gentoo.org>
60
61 * config.in, configure: Regenerate.
62
63 2016-01-06 Mike Frysinger <vapier@gentoo.org>
64
65 * sim-if.c (sim_open): Mark argv const.
66 (sim_create_inferior): Mark argv and env const.
67
68 2016-01-04 Mike Frysinger <vapier@gentoo.org>
69
70 * configure: Regenerate.
71
72 2016-01-03 Mike Frysinger <vapier@gentoo.org>
73
74 * sim-if.c (sim_open): Update sim_parse_args comment.
75
76 2016-01-03 Mike Frysinger <vapier@gentoo.org>
77
78 * TODO: Delete file.
79
80 2016-01-03 Mike Frysinger <vapier@gentoo.org>
81
82 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
83 * configure: Regenerate.
84 * traps-linux.c (conv_endian): Change CURRENT_HOST_BYTE_ORDER
85 to HOST_BYTE_ORDER.
86 (conv_endian16): Likewise.
87
88 2016-01-02 Mike Frysinger <vapier@gentoo.org>
89
90 * arch.h (TARGET_BIG_ENDIAN): Delete.
91 * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
92 * configure: Regenerate.
93 * traps-linux.c (conv_endian): Change LITTLE_ENDIAN to
94 BFD_ENDIAN_LITTLE.
95 (conv_endian16): Likewise.
96
97 2016-01-02 Mike Frysinger <vapier@gentoo.org>
98
99 * sim-if.c (sim_open): Delete #if 0 sim_add_option_table call.
100
101 2016-01-02 Mike Frysinger <vapier@gentoo.org>
102
103 * sim-if.c (current_state): Delete.
104 (sim_open): Delete current_state assignment.
105
106 2015-12-27 Mike Frysinger <vapier@gentoo.org>
107
108 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
109
110 2015-12-26 Mike Frysinger <vapier@gentoo.org>
111
112 * config.in, configure: Regenerate.
113
114 2015-12-26 Mike Frysinger <vapier@gentoo.org>
115
116 * sim-if.c (sim_create_inferior): Replace old #if 0 code with dupargv.
117
118 2015-12-25 Mike Frysinger <vapier@gentoo.org>
119
120 * configure.ac (SIM_AC_OPTION_HARDWARE): Add m32r_cache & m32r_uart.
121 * configure: Regenerate.
122 * devices.c: Delete file.
123 * dv-m32r_cache.c, dv-m32r_cache.h: New cache model with logic from
124 devices.c.
125 * dv-m32r_uart.c, dv-m32r_uart.h: New uart model with logic from
126 devices.c.
127 * m32r-sim.h: Move cache defines to dv-m32r_cache.h and uart defines
128 to dv-m32r_uart.h.
129 * Makefile.in (SIM_OBJS): Delete devices.o.
130 * sim-if.c: Include dv-m32r_uart.h.
131 (sim_open): Replace sim_core_attach call with sim_hw_parse calls.
132 * tconfig.h: Delete file.
133
134 2015-12-25 Mike Frysinger <vapier@gentoo.org>
135
136 * Makefile.in (SIM_OBJS): Delete sim-model.o.
137
138 2015-12-25 Mike Frysinger <vapier@gentoo.org>
139
140 * arch.c: Rename MACH to SIM_MACH.
141 * cpuall.h: Likewise.
142 * model.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
143 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
144 * model2.c, modelx.c: Likewise.
145
146 2015-12-25 Mike Frysinger <vapier@gentoo.org>
147
148 * sim-main.h (WITH_SCACHE_PBB): Move from ...
149 * tconfig.h (WITH_SCACHE_PBB): ... here.
150
151 2015-12-25 Mike Frysinger <vapier@gentoo.org>
152
153 * devices.c (device_error): Delete.
154
155 2015-12-24 Mike Frysinger <vapier@gentoo.org>
156
157 * tconfig.h (SIM_HANDLES_LMA): Delete.
158
159 2015-12-24 Mike Frysinger <vapier@gentoo.org>
160
161 * tconfig.h (SIM_HAVE_BREAKPOINTS, SIM_BREAKPOINT,
162 SIM_BREAKPOINT_SIZE): Delete.
163 * traps-linux.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Delete sim
164 breakpoint code.
165 * traps.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Likewise.
166
167 2015-12-24 Mike Frysinger <vapier@gentoo.org>
168
169 * tconfig.h (WITH_WATCHPOINTS): Delete.
170
171 2015-12-24 Mike Frysinger <vapier@gentoo.org>
172
173 * tconfig.h (SIM_HAVE_MEM_SIZE): Delete.
174
175 2015-11-15 Mike Frysinger <vapier@gentoo.org>
176
177 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
178 sim-stop.o.
179
180 2015-11-14 Mike Frysinger <vapier@gentoo.org>
181
182 * sim-if.c (sim_close): Delete.
183
184 2015-06-23 Mike Frysinger <vapier@gentoo.org>
185
186 * configure: Regenerate.
187
188 2015-06-17 Mike Frysinger <vapier@gentoo.org>
189
190 * traps.c (m32r_trap): Replace call to cb_syscall with
191 sim_syscall_multi.
192 * traps-linux.c (m32r_trap): Likewise.
193
194 2015-06-17 Mike Frysinger <vapier@gentoo.org>
195
196 * traps-linux.c: Include sim-syscall.h.
197 (syscall_read_mem, syscall_write_mem): Delete.
198 (m32r_trap): Change syscall_read_mem/syscall_write_mem
199 to sim_syscall_read_mem/sim_syscall_write_mem.
200 * traps.c: Include sim-syscall.h.
201 (syscall_read_mem, syscall_write_mem): Delete.
202 (m32r_trap): Change syscall_read_mem/syscall_write_mem
203 to sim_syscall_read_mem/sim_syscall_write_mem.
204
205 2015-06-12 Mike Frysinger <vapier@gentoo.org>
206
207 * configure: Regenerate.
208
209 2015-06-12 Mike Frysinger <vapier@gentoo.org>
210
211 * configure: Regenerate.
212
213 2015-06-12 Mike Frysinger <vapier@gentoo.org>
214
215 * decode.c (m32rbf_decode): Change TRACE_EXTRACT to CGEN_TRACE_EXTRACT.
216 * decode2.c (m32r2f_decode): Likewise.
217 * decodex.c (m32rxf_decode): Likewise.
218 * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
219 TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
220 * sem.c: Rename TRACE_RESULT to CGEN_TRACE_RESULT.
221 * sem-switch.c: Likewise.
222 * sem-switch2.c: Likewise.
223 * sem-switchx.c: Likewise.
224
225 2015-04-18 Mike Frysinger <vapier@gentoo.org>
226
227 * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
228
229 2015-04-18 Mike Frysinger <vapier@gentoo.org>
230
231 * sim-main.h (USING_SIM_BASE_H): Delete.
232
233 2015-04-18 Mike Frysinger <vapier@gentoo.org>
234
235 * sim-main.h (_sim_cpu, SIM_CPU): Delete.
236
237 2015-04-18 Mike Frysinger <vapier@gentoo.org>
238
239 * sim-main.h (sim_cia): Delete.
240
241 2015-04-17 Mike Frysinger <vapier@gentoo.org>
242
243 * sim-main.h (CIA_GET, CIA_SET): Delete.
244
245 2015-04-15 Mike Frysinger <vapier@gentoo.org>
246
247 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
248 * sim-main.h (STATE_CPU): Delete.
249
250 2015-04-15 Mike Frysinger <vapier@gentoo.org>
251
252 * sim-main.h (struct sim_state): Change cpu to an array of pointers.
253 (STATE_CPU): Handle WITH_SMP.
254
255 2015-04-13 Mike Frysinger <vapier@gentoo.org>
256
257 * configure: Regenerate.
258
259 2015-04-06 Mike Frysinger <vapier@gentoo.org>
260
261 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
262
263 2015-03-31 Mike Frysinger <vapier@gentoo.org>
264
265 * config.in, configure: Regenerate.
266
267 2015-03-24 Mike Frysinger <vapier@gentoo.org>
268
269 * sim-if.c (sim_open): Delete dv_sockser_install call.
270
271 2015-03-24 Mike Frysinger <vapier@gentoo.org>
272
273 * configure: Regenerate.
274
275 2015-03-24 Mike Frysinger <vapier@gentoo.org>
276
277 * configure: Regenerate.
278
279 2015-03-23 Mike Frysinger <vapier@gentoo.org>
280
281 * configure: Regenerate.
282
283 2015-03-23 Mike Frysinger <vapier@gentoo.org>
284
285 * configure: Regenerate.
286
287 2015-03-16 Mike Frysinger <vapier@gentoo.org>
288
289 * aclocal.m4, config.in, configure: Regenerate.
290 * tconfig.in: Rename file ...
291 * tconfig.h: ... here.
292
293 2015-03-15 Mike Frysinger <vapier@gentoo.org>
294
295 * tconfig.in [HAVE_DV_SOCKSER]: Delete.
296
297 2015-03-14 Mike Frysinger <vapier@gentoo.org>
298
299 * Makefile.in (SIM_RUN_OBJS): Delete.
300
301 2014-08-23 Hans-Peter Nilsson <hp@axis.com>
302
303 * configure.ac: Default simulator hardware to off again. Remove
304 dead m32r_extra_objs substitution.
305 * configure: Regenerate.
306 * Makefile.in: Remove unused m32r_extra_objs.
307
308 2014-08-19 Alan Modra <amodra@gmail.com>
309
310 * configure: Regenerate.
311
312 2014-08-15 Roland McGrath <mcgrathr@google.com>
313
314 * configure: Regenerate.
315 * config.in: Regenerate.
316
317 2013-09-23 Alan Modra <amodra@gmail.com>
318
319 * configure: Regenerate.
320
321 2013-06-03 Mike Frysinger <vapier@gentoo.org>
322
323 * aclocal.m4, configure: Regenerate.
324
325 2013-03-30 Joel Sherrill <joel.sherrill@oarcorp.com>
326 Mike Frysinger <vapier@gentoo.org>
327
328 * configure.ac: Add m32r_extra_objs. Change simulator hardware
329 from always on to defaulting to yes it is enabled.
330 * Makefile.in: Conditionalize reference to dv-sockser.o.
331 * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
332 * configure: Regenerated.
333
334 2013-03-26 Mike Frysinger <vapier@gentoo.org>
335
336 * configure: Regenerate.
337
338 2013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
339
340 * configure.ac: Fail if dv-sockser.o not available.
341 Error when --disable-sim-hardware is specified.
342 * configure: Regenerated.
343
344 2012-06-15 Joel Brobecker <brobecker@adacore.com>
345
346 * config.in, configure: Regenerate.
347
348 2012-03-25 Mike Frysinger <vapier@gentoo.org>
349
350 * traps-linux.c (sim_core_trans_addr): Delete prototype.
351
352 2012-03-24 Mike Frysinger <vapier@gentoo.org>
353
354 * aclocal.m4, config.in, configure: Regenerate.
355
356 2011-12-03 Mike Frysinger <vapier@gentoo.org>
357
358 * aclocal.m4: New file.
359 * configure: Regenerate.
360
361 2011-10-17 Mike Frysinger <vapier@gentoo.org>
362
363 * configure.ac: Change include to common/acinclude.m4.
364
365 2011-10-17 Mike Frysinger <vapier@gentoo.org>
366
367 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
368 call. Replace common.m4 include with SIM_AC_COMMON.
369 * configure: Regenerate.
370
371 2011-07-05 Mike Frysinger <vapier@gentoo.org>
372
373 * sim-if.c (sim_do_command): Delete.
374
375 2010-03-30 Mike Frysinger <vapier@gentoo.org>
376
377 * devices.c (device_error): Add const to message.
378
379 2010-02-11 Doug Evans <dje@sebabeach.org>
380
381 * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
382 * model.c, * model2.c, * modelx.c,
383 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
384
385 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
386
387 * configure: Regenerate.
388
389 2010-01-02 Doug Evans <dje@sebabeach.org>
390
391 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
392 * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
393 * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
394 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
395 update copyright year.
396
397 2009-11-22 Doug Evans <dje@sebabeach.org>
398
399 * cpu.h: Regenerate.
400 * cpu2.h: Regenerate.
401 * cpux.h: Regenerate.
402 * cpuall.h: Regenerate.
403 * decode.c: Regenerate.
404 * decode.h: Regenerate.
405 * decode2.c: Regenerate.
406 * decode2.h: Regenerate.
407 * decodex.c: Regenerate.
408 * decodex.h: Regenerate.
409
410 2009-11-03 Doug Evans <dje@sebabeach.org>
411
412 * arch.c: Regenerate.
413 * arch.h: Regenerate.
414 * cpu.c: Regenerate.
415 * cpu.h: Regenerate.
416 * cpu2.c: Regenerate.
417 * cpu2.h: Regenerate.
418 * cpuall.h: Regenerate.
419 * cpux.c: Regenerate.
420 * cpux.h: Regenerate.
421 * decode.c: Regenerate.
422 * decode.h: Regenerate.
423 * decode2.c: Regenerate.
424 * decode2.h: Regenerate.
425 * decodex.c: Regenerate.
426 * decodex.h: Regenerate.
427 * model.c: Regenerate.
428 * model2.c: Regenerate.
429 * modelx.c: Regenerate.
430 * sem-switch.c: Regenerate.
431 * sem.c: Regenerate.
432 * sem2-switch.c: Regenerate.
433 * semx-switch.c: Regenerate.
434
435 * Makefile.in (mloop.c): Add @true to rule.
436 (mloopx.c, mloop2.c): Ditto.
437 (stamp-*): Add Makefile dependency.
438 (arch.c, arch.h, cpuall.h): Specify full path.
439 (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
440 (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
441 (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
442
443 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
444
445 * config.in: Regenerate.
446 * configure: Likewise.
447
448 * configure: Regenerate.
449
450 2009-07-12 Doug Evans <dje@sebabeach.org>
451
452 * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
453 (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
454
455 2009-06-20 Doug Evans <dje@sebabeach.org>
456
457 * mloop.in: Add missing # comment marker.
458 * mloop2.in: Ditto.
459 * mloopx.in: Ditto.
460
461 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
462
463 * configure: Regenerate to track ../common/common.m4 changes.
464 * config.in: Ditto.
465
466 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
467 Daniel Jacobowitz <dan@codesourcery.com>
468 Joseph Myers <joseph@codesourcery.com>
469
470 * configure: Regenerate.
471
472 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
473
474 * acconfig.h: Remove.
475 * config.in: Regenerate.
476
477 2006-06-13 Richard Earnshaw <rearnsha@arm.com>
478
479 * configure: Regenerated.
480
481 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
482
483 * configure: Regenerated.
484
485 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
486
487 * configure: Regenerated.
488
489 2005-03-23 Mark Kettenis <kettenis@gnu.org>
490
491 * configure: Regenerate.
492
493 2005-01-14 Andrew Cagney <cagney@gnu.org>
494
495 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
496 explicit call to AC_CONFIG_HEADER.
497 * configure: Regenerate.
498
499 2005-01-12 Andrew Cagney <cagney@gnu.org>
500
501 * configure.ac: Update to use ../common/common.m4.
502 * configure: Re-generate.
503
504 2005-01-11 Andrew Cagney <cagney@localhost.localdomain>
505
506 * configure: Regenerated to track ../common/aclocal.m4 changes.
507
508 2005-01-07 Andrew Cagney <cagney@gnu.org>
509
510 * configure.ac: Rename configure.in, require autoconf 2.59.
511 * configure: Re-generate.
512
513 2004-12-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
514
515 Committed by Kei Sakamoto.
516 * traps-linux.c (m32r_trap): Add entries of the following dummy system
517 calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
518 __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
519 __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
520 __NR_getresgid32 and __NR_chown32.
521 * syscall.h: Add new definitions of system call number.
522
523 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
524
525 * configure: Regenerate for ../common/aclocal.m4 update.
526
527 2004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
528
529 Committed by Andrew Cagney.
530 * traps-linux.c: Don't include linux/module.h.
531 (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
532 __NR_get_kernel_syms.
533
534 2004-05-18 Daniel Jacobowitz <dan@debian.org>
535
536 * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
537
538 2004-02-04 Andrew Cagney <cagney@redhat.com>
539
540 Committed by Andrew Cagney.
541 * mloopx.in: Update copyright.
542 (xextract-pbb): Fixed trap for system calls operation in parallel.
543 * mloop2.in (xextract-pbb): Ditto.
544
545 2003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
546
547 * configure.in: Changed for dummy simulator of m32r-linux.
548 * configure: Regenerate.
549 * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
550 * traps-linux.c: Added for dummy simulator of m32r-linux.
551 * syscall.h: Ditto.
552 * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
553 simulator for m32r-linux.
554 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
555 m32r-linux.
556
557 2003-12-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
558
559 * Makefile.in: Add support for new machine m32r2.
560 * cpu2.c: New file for m32r2 support.
561 * cpu2.h: Likewise.
562 * decode2.c: Likewise.
563 * decode2.h: Likewise.
564 * m32r2.c: Likewise.
565 * mloop2.in: Likewise.
566 * model2.c: Likewise.
567 * sem2-switch.c: Likewise.
568 * arch.c: Regenerate.
569 * arch.h: Regenerate.
570 * cpu.c: Regenerate.
571 * arch.c: Regenerate.
572 * cpuall.c: Regenerate.
573 * cpux.c: Regenerate.
574 * cpux.h: Regenerate.
575 * decode.c: Regenerate.
576 * decode.h: Regenerate.
577 * decodex.c: Regenerate.
578 * decodex.h: Regenerate.
579 * model.c: Regenerate.
580 * modelx.c: Regenerate.
581 * sem-switch.c: Regenerate.
582 * sem.c: Regenerate.
583 * semx-switch.c: Regenerate.
584 * m32r-sim.h: Add EVB register support.
585 * sim-if.c: Likewise.
586 * sim-main.h: Likewise.
587 * traps.c: Likewise.
588
589 2003-09-08 Dave Brolley <brolley@redhat.com>
590
591 On behalf of Doug Evans <dje@sebabeach.org>
592 * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
593
594 2003-02-27 Andrew Cagney <cagney@redhat.com>
595
596 * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
597
598 2002-12-19 Doug Evans <dje@sebabeach.org>
599
600 * arch.c,arch.h,cpuall.h: Regenerate.
601 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
602 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
603
604 2002-06-16 Andrew Cagney <ac131313@redhat.com>
605
606 * configure: Regenerated to track ../common/aclocal.m4 changes.
607
608 2001-11-14 Dave Brolley <brolley@redhat.com>
609
610 * arch.c: Regenerate.
611 * arch.h: Regenerate.
612 * cpu.c: Regenerate.
613 * cpu.h: Regenerate.
614 * cpuall.h: Regenerate.
615 * cpux.c: Regenerate.
616 * cpux.h: Regenerate.
617 * decode.c: Regenerate.
618 * decode.h: Regenerate.
619 * decodex.c: Regenerate.
620 * decodex.h: Regenerate.
621 * model.c: Regenerate.
622 * modelx.c: Regenerate.
623 * sem-switch.c: Regenerate.
624 * sem.c: Regenerate.
625 * semx-switch.c: Regenerate.
626
627 2001-07-05 Ben Elliston <bje@redhat.com>
628
629 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
630 (stamp-cpu): Likewise.
631 (stamp-xcpu): Likewise.
632
633 2001-03-05 Dave Brolley <brolley@redhat.com>
634
635 * arch.c: Regenerate.
636 * arch.h: Regenerate.
637 * cpu.c: Regenerate.
638 * cpu.h: Regenerate.
639 * cpuall.h: Regenerate.
640 * cpux.c: Regenerate.
641 * cpux.h: Regenerate.
642 * decode.c: Regenerate.
643 * decode.h: Regenerate.
644 * decodex.c: Regenerate.
645 * decodex.h: Regenerate.
646 * model.c: Regenerate.
647 * modelx.c: Regenerate.
648 * sem-switch.c: Regenerate.
649 * sem.c: Regenerate.
650 * semx-switch.c: Regenerate.
651
652 2001-01-12 Frank Ch. Eigler <fche@redhat.com>
653
654 * configure: Regenerated with sim_scache fix.
655
656 2000-11-18 Greg McGary <greg@mcgary.org>
657
658 * Makefile.in: remove `@true' commands for rules that have
659 $(CGEN_MAINT) as a prerequisite.
660
661 2000-10-06 Dave Brolley <brolley@redhat.com>
662
663 * sem.c: Regenerated.
664 * sem-switch.c: Regenerated.
665 * semx-switch.c: Regenerated.
666
667 2000-08-28 Dave Brolley <brolley@redhat.com>
668
669 * Makefile.in: Use of @true confuses VPATH. Remove it.
670 * cpu.h: Regenerated.
671 * cpux.h: Regenerated.
672 * decode.c: Regenerated.
673 * decodex.c: Regenerated.
674 * model.c: Regenerated.
675 * modelx.c: Regenerated.
676 * sem-switch.c: Regenerated.
677 * sem.c: Regenerated.
678 * semx-switch.c: Regenerated.
679
680 2000-08-21 Frank Ch. Eigler <fche@redhat.com>
681
682 * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
683 (stamp-arch, stamp-cpu): New targets.
684
685 Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
686
687 * configure: Regenerated to track ../common/aclocal.m4 changes.
688
689 2000-03-30 Dave Brolley <brolley@redhat.com>
690
691 * configure: Regenerated.
692
693 1999-10-04 Doug Evans <devans@casey.cygnus.com>
694
695 * arch.c,arch.h,cpuall.h: Rebuild.
696 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
697
698 1999-09-29 Doug Evans <devans@casey.cygnus.com>
699
700 * mloop.in: Update call to sim_engine_invalid_insn.
701 * sem.c,sem-switch.c: Rebuild.
702 * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of
703 result to SEM_PC. Return vpc.
704 * mloopx.in: Ditto.
705 * semx-switch.c: Rebuild.
706
707 Wed Sep 29 14:47:20 1999 Dave Brolley <brolley@cygnus.com>
708
709 * traps.c (sim_engine_invalid_insn): Return PC.
710
711 Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
712
713 * configure: Regenerated to track ../common/aclocal.m4 changes.
714
715 1999-09-01 Doug Evans <devans@casey.cygnus.com>
716
717 * decodex.c: Rebuild.
718
719 1999-08-28 Doug Evans <devans@casey.cygnus.com>
720
721 * sem.c: Rebuild
722
723 * cpux.h: Rebuild.
724
725 1999-08-09 Doug Evans <devans@casey.cygnus.com>
726
727 * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
728 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
729
730 1999-08-04 Doug Evans <devans@casey.cygnus.com>
731
732 * m32r-sim.h (SEM_SKIP_INSN): Delete.
733 * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
734 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
735 * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
736 (emit_full_parallel): Ditto.
737
738 1999-05-08 Felix Lee <flee@cygnus.com>
739
740 * configure: Regenerated to track ../common/aclocal.m4 changes.
741
742 Fri Apr 16 16:47:43 1999 Doug Evans <devans@charmed.cygnus.com>
743
744 * devices.c (device_io_read_buffer): New arg `sd'.
745 (device_io_write_buffer): New arg `sd'.
746 (device_error): Give proper arg spec.
747
748 1999-04-10 Doug Evans <devans@casey.cygnus.com>
749
750 * sem-switch.c,sem.c: Rebuild.
751 * cpux.h,semx-switch.c: Rebuild.
752
753 1999-03-27 Doug Evans <devans@casey.cygnus.com>
754
755 * decode.c: Rebuild.
756 * decodex.c: Rebuild.
757
758 1999-03-26 Doug Evans <devans@casey.cygnus.com>
759
760 * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
761
762 1999-03-22 Doug Evans <devans@casey.cygnus.com>
763
764 * arch.c,arch.h,model.c: Rebuild.
765 * modelx.c: Rebuild.
766 * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
767 (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
768 * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
769 a_m32r_h_accum_get with appropriate calls to m32rbf_*.
770 (m32rbf_store_register): Ditto.
771 (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
772 (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
773 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
774 * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
775 with appropriate calls to m32rbf_*.
776
777 1999-03-11 Doug Evans <devans@casey.cygnus.com>
778
779 * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
780 * cpux.c,cpux.h,semx-switch.c: Rebuild.
781 * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
782 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
783
784 1999-02-25 Doug Evans <devans@casey.cygnus.com>
785
786 * cpu.c,cpu.h: Rebuild.
787
788 1999-02-09 Doug Evans <devans@casey.cygnus.com>
789
790 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
791 (stamp-xmloop): s/-parallel/-parallel-write/.
792 * configure.in (sim_link_files,sim_link_links): Delete.
793 * configure: Rebuild.
794 * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
795 * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
796 * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
797 * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
798 m32r_cgen_opcode_open. Set disassembler.
799 (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
800 * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
801 m32r-desc.h,m32r-opc.h,m32r-sim.h.
802
803 Thu Feb 4 16:04:26 1999 Doug Evans <devans@canuck.cygnus.com>
804
805 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
806
807 1999-01-27 Doug Evans <devans@casey.cygnus.com>
808
809 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
810 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
811
812 1999-01-15 Doug Evans <devans@casey.cygnus.com>
813
814 * decode.h,model.c: Regenerate.
815 * decodex.h,modelx.c: Regenerate.
816
817 1999-01-14 Doug Evans <devans@casey.cygnus.com>
818
819 * arch.c,arch.h,cpuall.h: Regenerate.
820 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
821 * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
822 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
823
824 1999-01-11 Doug Evans <devans@casey.cygnus.com>
825
826 * Makefile.in (m32r-clean): rm eng.h.
827 * sim-main.h: Delete inclusion of ansidecl.h.
828 * cpu.h: Regenerate.
829 * cpux.h: Regenerate.
830
831 1999-01-06 Doug Evans <devans@casey.cygnus.com>
832
833 * cpu.h: Regenerate.
834 * cpux.h: Regenerate.
835
836 1999-01-05 Doug Evans <devans@casey.cygnus.com>
837
838 * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
839 (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
840 (sim-if.o): Use SIM_MAIN_DEPS.
841 (arch.o,traps.o,devices.o): Ditto.
842 (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
843 (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
844 (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
845 * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
846 * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
847 ([GS]ET_H_CR): Define.
848 (m32rbf_h_psw_[gs]et_handler): Declare.
849 ([GS]ET_H_PSW): Define.
850 (m32rbf_h_accum_[gs]et_handler): Declare.
851 ([GS]ET_H_ACCUM): Define.
852 (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
853 (m32rxf_h_accums_[gs]et_handler): Declare.
854 ([GS]ET_H_ACCUMS): Define.
855 * sim-if.c (sim_open): Model probing code moved to sim-model.c.
856 * m32r.c (WANT_CPU): Define as m32rbf.
857 (all register access fns): Rename to ..._handler.
858 * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
859 * m32rx.c (WANT_CPU): Define as m32rxf.
860 (all register access fns): Rename to ..._handler.
861
862 1998-12-14 Doug Evans <devans@casey.cygnus.com>
863
864 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
865 (SIM_AC_OPTION_ALIGNMENT): Make strict.
866 * configure: Regenerate.
867
868 * sem-switch.c,sem.c,semx-switch.c: Regenerate.
869 * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
870 * traps.c (m32r_core_signal): Handle --environment=operating.
871
872 1998-12-09 Doug Evans <devans@casey.cygnus.com>
873
874 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
875 * cpux.h,decodex.c,semx-switch.c: Regenerate.
876
877 * sim-if.c: Include string.h or strings.h if present.
878
879 1998-12-04 Doug Evans <devans@casey.cygnus.com>
880
881 * configure.in: Call SIM_AC_OPTION_INLINE.
882 * configure: Regenerate.
883 * sim-main.h: Protect against multiple inclusion.
884 Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
885 Done by cgen-sim.h now.
886 * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
887 * cpuall.h: Regenerate.
888 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
889 * mloop.in (extract16): Make static inline again.
890 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
891 (extract32): Ditto.
892 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
893 (execute): Test ARGBUF_PROFILE_P before profiling.
894 Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
895 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
896 * mloopx.in: Rewrite.
897
898 1998-11-22 Doug Evans <devans@tobor.to.cygnus.com>
899
900 * devices.c (device_io_write_buffer): Fix typo.
901 * sim-if.c (sim_open): Hack in call to dv_sockser_install.
902 * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
903
904 1998-11-18 Doug Evans <devans@casey.cygnus.com>
905
906 * Makefile.in (M32R_OBJS): Delete extract.o.
907 (extract.o): Delete.
908 * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
909 * mloop.in (extract16): Update type of `insn' arg.
910 Delete call to d->extract.
911 (extract32): Ditto.
912 * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
913 * mloopx.in (extractx16): Update type of `insn' arg.
914 Delete call to d->extract. Delete arg pbb_p. All callers updated.
915 (extract-simple,full-exec-simple,fast-exec-simple): Delete.
916 (extractx32): Ditto.
917
918 Wed Nov 4 23:55:37 1998 Doug Evans <devans@seba.cygnus.com>
919
920 * sim-main.h: Delete inclusion of config.h, include sim-basics.h
921 before cgen-types.h.
922 * tconfig.in: Guard against multiple inclusion.
923 * cpu.h: Delete decls moved to genmloop.sh.
924 * cpux.h: Ditto.
925
926 Mon Oct 19 14:13:05 1998 Doug Evans <devans@seba.cygnus.com>
927
928 * sim-main.h: #include cpu-opc.h.
929 * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
930 to get #include cleanup.
931 * decodex.c,extractx.c,modelx.c: Ditto.
932
933 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
934 CGEN_INCLUDE_DEPS.
935 (M32RBF_INCLUDE_DEPS): Define.
936 (m32r .o's): Depend on it.
937 (mloop.c): Update call to genmloop.sh.
938 * cpu.h,cpuall.h: Regenerate.
939 * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
940 #include cgen-scache.h,cgen-cpu.h.
941 * tconfig.in (WITH_FOO semantic macros): Delete.
942 * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
943 (m32rx .o's): Depend on it.
944 (mloopx.c): Update call to genmloop.sh.
945 * cpux.h: Regenerate.
946
947 Fri Oct 16 09:15:29 1998 Doug Evans <devans@charmed.cygnus.com>
948
949 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
950
951 Fri Oct 9 16:11:58 1998 Doug Evans <devans@seba.cygnus.com>
952
953 Add pseudo-basic-block execution support.
954 * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
955 (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
956 (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
957 (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu.
958 * arch.c,arch.h,cpuall.h: Regenerate.
959 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
960 * sem-switch.c,sem.c: Regenerate.
961 * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
962 load_regs_pending.
963 * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
964 (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
965 m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
966 m32rbf_h_accum_set): Likewise.
967 (m32r_model_{init,update}_insn_cycles): Delete.
968 (m32rbf_model_insn_{before,after}): New fns.
969 (m32r_model_record_cti,m32r_model_record_cycles): Delete.
970 (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
971 (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
972 (check_load_stall): New fn.
973 (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
974 (m32rbf_model_test_u_exec): New fn.
975 * mloop.in: Rewrite, use pbb support.
976 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
977 (sim_fetch_register,sim_store_register): Delete.
978 * sim-main.h (CIA_GET,CIA_SET): Fix.
979 (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
980 * tconfig.in (WITH_SCACHE_PBB): Define.
981 (WITH_SCACHE_PBB_M32RBF): Define.
982 * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
983 (m32r_trap): Pass pc to sim_engine_halt.
984 * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
985 * configure: Regenerate.
986 * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
987 (mloopx.c): Build pseudo-basic-block version.
988 (semx.o): Delete.
989 (extractx.o): Add.
990 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
991 * readx.c: Delete.
992 * semx.c: Delete.
993 * extractx.c: New file.
994 * semx-switch.c: New file.
995 * m32r-sim.h (BRANCH_NEW_PC): Delete.
996 (SEM_SKIP_INSN): New macro.
997 * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
998 (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
999 m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
1000 m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
1001 (m32rxf_model_insn_{before,after}): New fns.
1002 (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
1003 (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
1004 (check_load_stall): New fn.
1005 (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
1006 * mloopx.in: Rewrite, use pbb support.
1007 * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
1008 (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
1009
1010 Wed Sep 16 18:22:27 1998 Doug Evans <devans@canuck.cygnus.com>
1011
1012 * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
1013 ({ACC1L,ACC1H}_REGNUM): New macros.
1014 (m32r_decode_gdb_ctrl_regnum): Add prototype.
1015 * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
1016 (m32r_fetch_register,m32r_store_register): Rewrite.
1017 * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
1018
1019 Tue Sep 15 15:01:14 1998 Doug Evans <devans@canuck.cygnus.com>
1020
1021 * m32r-sim.h (GET_H_SM): New macro.
1022 (UART params): Update to msa2000.
1023 * devices.c (device_io_read_buffer): Update to msa2000.
1024 * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
1025 (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
1026 * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
1027 * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
1028 (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
1029 * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
1030
1031 Wed Sep 9 15:29:36 1998 Doug Evans <devans@canuck.cygnus.com>
1032
1033 * m32r-sim.h (m32r_trap): Update prototype.
1034 * traps.c (m32r_trap): New arg `pc'.
1035 * sem.c,sem-switch.c: Regenerated.
1036 * cpux.h,readx.c,semx.c: Regenerated.
1037
1038 Mon Aug 3 12:59:17 1998 Doug Evans <devans@seba.cygnus.com>
1039
1040 Rename cpu m32r to m32rb to distinguish from architecture name.
1041 * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
1042 * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
1043 * tconfig.in (WANT_CPU_M32RB): Ditto.
1044 * m32r.c (WANT_CPU_M32RB): Ditto.
1045 (*): m32r_ cpu fns renamed to m32rb_.
1046 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
1047 * arch.h,arch.c: Regenerate.
1048 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1049 * sem-switch.c,sem.c: Regenerate.
1050
1051 * sim-if.c (sim_open): Don't allocate memory on top of any user
1052 specified memory.
1053 (h_gr_get,h_gr_set): Delete.
1054 * sim-main.h (h_gr_get,h_gr_set): Delete.
1055 * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
1056 a_m32r_h_gr_[gs]et.
1057
1058 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
1059
1060 * sim-if.c (sim_open): Open opcode table.
1061 (sim_close): Close it.
1062
1063 Tue Jul 28 13:06:19 1998 Doug Evans <devans@canuck.cygnus.com>
1064
1065 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
1066 accept an accumulator choice.
1067 * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1068
1069 Fri Jul 24 13:00:29 1998 Doug Evans <devans@canuck.cygnus.com>
1070
1071 * m32r.c: Include cgen-mem.h.
1072 * traps.c (m32r_trap): Tweak for -Wall.
1073 * m32rx.c: Include cgen-mem.h.
1074 * semx.c: Regenerate, get -Wall cleanups.
1075
1076 Tue Jul 21 16:53:10 1998 Doug Evans <devans@seba.cygnus.com>
1077
1078 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.
1079 * cpux.h,readx.c,semx.c: Ditto.
1080
1081 Wed Jul 1 16:51:15 1998 Doug Evans <devans@seba.cygnus.com>
1082
1083 * Makefile.in: cgen_maint -> CGEN_MAINT.
1084 * configure.in: AC_SUBST cgen,cgendir. No longer look for guile.
1085 * configure: Regenerate.
1086 * arch.c,arch.h,cpuall.h: Regenerate.
1087 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1088 * sem-switch.c,sem.c: Regenerate.
1089 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
1090 * semx.c: Regenerate.
1091 * mloopx.in (icount): Moved here from genmloop.sh.
1092
1093 Sat Jun 13 07:49:23 1998 Doug Evans <devans@fallis.cygnus.com>
1094
1095 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
1096 load_stall,biggest_cycles.
1097 * m32r.c (m32r_model_mark_get_h_gr): Update.
1098 (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
1099 (m32r_model_record_cti,m32r_model_record_cycles): New functions.
1100 * mloop.in: Call cycle init/update fns.
1101 * model.c: Regenerate.
1102 * m32rx.c (m32rx_model_mark_get_h_gr): Update.
1103 * mloopx.in: Call cycle init/update fns.
1104 * modelx.c: Regenerate.
1105
1106 Wed Jun 10 17:39:29 1998 Doug Evans <devans@canuck.cygnus.com>
1107
1108 * traps.c: New file. Trap support moved here from sim-if.c.
1109 * Makefile.in (SIM_OBJS): Add traps.o
1110 * sim-if.c: Don't include targ-vals.h.
1111 (sim_engine_illegal_insn): Moved to traps.c
1112 * sim-main.h (SIM_CORE_SIGNAL): Define.
1113 (m32r_core_signal): Declare.
1114 * m32r-sim.h (m32r_trap): Declare.
1115
1116 * devices.c (device_io_read_buffer): Handle cache purging via MCCR
1117 register.
1118
1119 * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
1120 (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
1121 (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
1122
1123 * extract.c,sem-switch.c,sem.c: Regenerate.
1124 * cpux.h,readx.c,semx.c: Regenerate.
1125
1126 Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com>
1127
1128 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
1129 * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
1130 (execute): Count parallel insns.
1131 * sim-if.c (print_m32r_misc_cpu): Print count.
1132 * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
1133
1134 Zero bottom two bits of pc in jmp,jl insns.
1135 * sem.c,sem-switch.c: Regenerate.
1136 * semx.c: Regenerate.
1137
1138 Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com>
1139
1140 * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
1141
1142 Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com>
1143
1144 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
1145 (sim_sync_stop): New function.
1146
1147 Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com>
1148
1149 * Makefile.in (devices.o): Add dependencies.
1150
1151 * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
1152 * sem-switch.c,sem.c: Regenerate.
1153 * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1154 * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
1155 * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
1156 * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1157 Fix pc value passed to TRACE_INSN for second parallel insn.
1158
1159 Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com>
1160
1161 * Makefile.in (SIM_OBJS): Add sim-cpu.o.
1162
1163 Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com>
1164
1165 * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
1166 * model.c: Ditto. Reorganize model/mach data.
1167 * cpux.h: Ditto.
1168 * modelx.c: Ditto.
1169
1170 * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
1171 (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
1172 * decode.c,decode.h: Regenerate, introduces IDESC table.
1173 * mloop.in (extract16,extract32): Add IDESC support.
1174 Update names of semantic handler member names.
1175 (execute): Ditto. Delete call to PROFILE_COUNT_INSN.
1176 * decodex.c,decodex.h: Regenerate, introduces IDESC table.
1177 * mloopx.in: Add IDESC support.
1178 Update names of semantic handler member names.
1179 Delete call to PROFILE_COUNT_INSN.
1180
1181 * sem-switch.c: Regenerate. Redo computed goto label handling.
1182 * sem.c: Regenerate. Call PROFILE_COUNT_INSN.
1183 * readx.c: Regenerate. Redo computed goto label handling.
1184 * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling
1185 support.
1186
1187 * m32r.c (m32r_fetch_register): Change result type and args to
1188 conform to sim_fetch_register interface.
1189 (m32r_store_register): Ditto for sim_store_register interface.
1190 * m32rx.c (m32rx_fetch_register): Change result type and args to
1191 conform to sim_fetch_register interface.
1192 (m32rx_store_register): Ditto for sim_store_register interface.
1193
1194 * sim-if.c (alloc_cpu): Delete.
1195 (free_state): Uninstall modules here ...
1196 (sim_open): ... and not here. Call sim_cpu_alloc_all.
1197 Set default architecture/model if not specified.
1198 (sim_fetch_register,sim_store_register): Rewrite.
1199
1200 * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et
1201 and moved to common/sim-cpu.c.
1202 (sim_create_inferior): Update.
1203 (do_trap): Update.
1204 * sim-main.h (h_pc_get,h_pc_set): Delete.
1205
1206 * sim-main.h (sim_cia): Change to USI.
1207 (sim_cpu): Move m32r_misc_profile before machine generated part.
1208
1209 Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
1210
1211 * configure: Regenerated to track ../common/aclocal.m4 changes.
1212
1213 Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com>
1214
1215 * model.c: Rebuilt.
1216 * modelx.c: Rebuilt.
1217
1218 Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com>
1219
1220 * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment
1221 and variable renaming due to macro insn additions.
1222 * mloop.in: Update to use CGEN_INSN_NUM.
1223 * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
1224 * mloopx.in: Update to use CGEN_INSN_NUM.
1225
1226 Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
1227
1228 * configure: Regenerated to track ../common/aclocal.m4 changes.
1229 * config.in: Ditto.
1230
1231 Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com>
1232
1233 * acconfig.h: New file.
1234 * configure.in: Reverted change of Apr 24; use sinclude again.
1235
1236 Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
1237
1238 * configure: Regenerated to track ../common/aclocal.m4 changes.
1239 * config.in: Ditto.
1240
1241 Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com>
1242
1243 * configure.in: Don't call sinclude.
1244
1245 Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com>
1246
1247 * cpu.c,sem.c,sem-switch.c: Regenerate. From
1248 - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
1249 * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1250 #include cgen-ops.h.
1251 * cpux.c,readx.c,semx.c: Regenerate.
1252 * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1253 #include cgen-ops.h. Delete inclusion of several unnecessary headers.
1254 (m32r_h_accums_get): Sign extend top 8 bits.
1255
1256 Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com>
1257
1258 * semx.c: Regenerate.
1259
1260 Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com>
1261
1262 * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
1263 * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
1264
1265 Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
1266
1267 * configure: Regenerated to track ../common/aclocal.m4 changes.
1268
1269 Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
1270
1271 * configure: Regenerated to track ../common/aclocal.m4 changes.
1272
1273 Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
1274
1275 * configure: Regenerated to track ../common/aclocal.m4 changes.
1276
1277 Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
1278
1279 * configure: Regenerated to track ../common/aclocal.m4 changes.
1280
1281 Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com>
1282
1283 * config.in (HAVE_FCNTL_H): Add.
1284 * configure: Regenerate.
1285 * Makefile.in (SIM_OBJS): Add devices.o.
1286 * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1287 (UART_*): Define m32r serial port parameters.
1288 (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1289 * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1290 * devices.c: To here.
1291 * sim-if.c: Don't include signal.h,sim-core.h.
1292 (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1293 (sim_resume): Call sim_module_{resume,suspend}.
1294 * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1295
1296 * tconfig.in (SIM_HANDLES_LMA): Define.
1297
1298 * sim-if.c (do_trap): Result is new pc.
1299 Handle --environment=operating.
1300 * sem-switch.c,sem.c: Regenerate.
1301 * semx.c: Regenerate.
1302
1303 Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1304
1305 * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1306 sim_core_*_map with read_map, write_map, exec_map resp.
1307
1308 Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com>
1309
1310 * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1311 (arch.o): Delete cpu-opc.h dependency.
1312 (decode.o,model.o): Likewise.
1313 (decodex.o,modelx.o): Likewise.
1314
1315 * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
1316 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
1317
1318 Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
1319
1320 * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1321
1322 * sim-if.c (sim_info): Delete.
1323
1324 Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com>
1325
1326 * mloopx.in: Fix handling of branch in parallel with another insn.
1327 * semx.c: Regenerate.
1328
1329 Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com>
1330
1331 * sim-main.h: #include symcat.h.
1332 * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1333 (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1334 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1335 * sem.c,sem-switch.c: Regenerate.
1336 * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1337 * mloopx.in: Rewrite.
1338 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
1339
1340 Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com>
1341
1342 * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1343 in the backup PC register.
1344 * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1345 in the backup PC register.
1346
1347 Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com>
1348
1349 * m32r.c (do_lock,do_unlock): Delete.
1350 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1351 * sem.c,sem-switch.c: Regenerate.
1352 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
1353
1354 Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com>
1355
1356 * Makefile.in (M32R_OBJS): Add cpu.o.
1357 (cpu.o): Add rule for.
1358 (NL_TARGET): Define.
1359 * configure.in: Add AC_CHECK_PROG(SCHEME).
1360 * cpu.c: New file.
1361 * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1362 * sem-switch.c,sem.c: Regenerate.
1363 * mloop.in (execute): Update call to semantic fn.
1364 (M32RX_OBJS): Add cpux.o.
1365 (cpux.o): Add rule for.
1366 cpux.c: New file.
1367 * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1368 * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1369 (m32rx_h_cr_{get,set}): New functions.
1370 (m32rx_h_accums_{get,set}): New functions.
1371 * mloopx.in: Rewrite main loop.
1372
1373 * m32r.c (do_trap): Move from here.
1374 * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1375 (sim_create_inferior): Use h_pc_set.
1376 (h_pc_{get,set}): New functions.
1377 (h_gr_{get,set}): New functions.
1378 (syscall_{read,write}_mem): New functions.
1379 * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1380
1381 Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com>
1382
1383 * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1384 length parameter. Return -1.
1385 (sim_create_inferior): Pass 4 sim_store_register.
1386
1387 Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com>
1388
1389 * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1390
1391 * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
1392 * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
1393
1394 Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com>
1395
1396 * decode.c, sem.c: Regenerate.
1397 * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1398 * m32rx.c (m32rx_h_accums_set): New function.
1399 (m32rx_model_mark_[gs]et_h_gr): New function.
1400 * mloopx.in: Rewrite.
1401 * Makefile.in (mloopx.o): Build with -parallel.
1402 * sim-main.h (_sim_cpu): Delete member `par_exec'.
1403 * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
1404
1405 Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com>
1406
1407 * Makefile.in (m32r.o): Depend on cpu.h
1408 (extract.o): Pass -DSCACHE_P.
1409 * mloop.in (extract{16,32}): Update call to m32r_decode.
1410 * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1411 * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1412 * sim-main.h: #include "ansidecl.h".
1413 Don't include cpu-opc.h, done by arch.h.
1414 * Makefile.in (M32RX_OBJS): Build m32rx support now.
1415 (m32rx.o): New rule.
1416 * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1417 * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1418 (m32rx_h_accums_get): New function.
1419 * mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
1420 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
1421
1422 Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1423
1424 * configure: Regenerated to track ../common/aclocal.m4 changes.
1425
1426 Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
1427
1428 * configure: Regenerated to track ../common/aclocal.m4 changes.
1429
1430 Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com>
1431
1432 * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1433 * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1434 * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1435
1436 Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com>
1437
1438 * cpux.h: Fix duplicate definition of h_accums field for
1439 fmt_53_sadd structure.
1440
1441 Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com>
1442
1443 * Makefile.in: Add m32rx objs, and rules to build them.
1444 * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1445 * m32rx.c, mloopx.in: New files.
1446
1447 Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1448
1449 * configure: Regenerated to track ../common/aclocal.m4 changes.
1450
1451 Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com>
1452
1453 * arch.c, arch.h, cpuall.h: New files.
1454 * arch-defs.h: Deleted.
1455 * mloop.in: Renamed from mainloop.in.
1456 * Makefile.in: Update.
1457 * sem-ops.h: Deleted.
1458 * mem-ops.h: Deleted.
1459 (arch): Renamed from CPU.
1460 * cpu.h: New file.
1461 * decode.c: Redone.
1462 * decode.h: Redone.
1463 * extract.c: Redone.
1464 * model.c: Redone.
1465 * sem-switch.c: Redone.
1466 * sem.c: Renamed from semantics.c, and redone.
1467 * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1468 (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1469 * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1470 (m32r_{fetch,store}_register): New functions.
1471 (model_mark_{get,set}_h_gr): Prefix with m32r_.
1472 (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1473 (h_cr_{get,set}): Prefix with m32r_.
1474 (do_trap): Fetch state from current_cpu, not current_state.
1475 Call sim_engine_halt instead of engine_halt.
1476 * sim-if.c (alloc_cpu): New function.
1477 (free_state): New function.
1478 (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1479 type. Call sim_analyze_program.
1480 (sim_create_inferior): Handle selected cpu type when setting PC.
1481 (sim_resume): Handle m32rx.
1482 (sim_stop_reason): Deleted.
1483 (print_m32r_misc_cpu): Update.
1484 (sim_{fetch,store}_register): Handle m32rx.
1485 (sim_{read,write}): Deleted.
1486 (sim_engine_illegal_insn): New function.
1487 * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1488 Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
1489 Include cpux.h,decodex.h if m32rx.
1490 (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1491 (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1492 (sim_state): Delete members core,events,halt_jmp_buf.
1493 Change `cpu' member to be a pointer to the cpu's struct, rather than
1494 record inside the state struct.
1495 * tconfig.in (WITH_DEVICES): Define here.
1496 (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1497
1498 Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com>
1499
1500 * arch-defs.h (INSN_NAME): Fix typo.
1501
1502 Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
1503
1504 * configure: Regenerated to track ../common/aclocal.m4 changes.
1505 * config.in: Ditto.
1506
1507 Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
1508
1509 * m32r-sim.h (MSPR_ADDR): New macro.
1510 (m32r_mspr_device): Declare.
1511 (struct _device): Define.
1512 * m32r.c (m32r_mspr_device): New global.
1513 (device_{io_{read,write}_buffer,error}): New functions.
1514 * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1515 * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1516 (sim_open): Attach device to handle MSPR register.
1517 * sim-main.h (WITH_DEVICES): Define as 1.
1518 Include cpu-sim.h.
1519
1520 * configure: Regenerated to track ../common/aclocal.m4 changes.
1521
1522 Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com>
1523
1524 * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1525 * configure: Regenerated.
1526
1527 Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com>
1528
1529 * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1530 * sim-if.c (sim_open): Call sim_config.
1531 (sim_stop_reason): Update call to sim_signal_to_host.
1532
1533 Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com>
1534
1535 * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1536
1537 Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
1538
1539 * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1540
1541 Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com>
1542
1543 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1544
1545 Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1546
1547 * configure: Regenerated to track ../common/aclocal.m4 changes.
1548
1549 Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1550
1551 * configure: Regenerated to track ../common/aclocal.m4 changes.
1552
1553 Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
1554
1555 * configure: Regenerated to track ../common/aclocal.m4 changes.
1556
1557 Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com>
1558
1559 * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1560 SIM_DEFAULT_MODEL): Delete, moved to common.
1561 (SIM_EXTRA_CFLAGS): Update.
1562
1563 Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
1564
1565 * configure.in (sim_link_links): Configure non-strict memory
1566 alignment.
1567
1568 * configure: Regenerated to track ../common/aclocal.m4 changes.
1569
1570 Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1571
1572 * configure: Regenerated to track ../common/aclocal.m4 changes.
1573
1574 Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com>
1575
1576 * sim-if.c (sim_open): Allocate memory under sim-memopt module
1577 using sim_do_commandf.
1578 (sim_open): Set magic-number at the start.
1579 (sim_do_command): Implement.
1580
1581 * sim-main.h (sim_engine_halt): Map onto engine_halt.
1582
1583 Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
1584
1585 * configure: Regenerated to track ../common/aclocal.m4 changes.
1586
1587 Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1588
1589 * configure: Regenerated to track ../common/aclocal.m4 changes.
1590
1591 Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
1592
1593 * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1594
1595 Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1596
1597 * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1598
1599 Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1600
1601 * configure: Regenerated to track ../common/aclocal.m4 changes.
1602 * config.in: Ditto.
1603
1604 Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1605
1606 * sim-if.c (sim_kill): Delete.
1607 (sim_create_inferior): Add ABFD argument.
1608 (sim_load): Move setting of PC from here.
1609 (sim_create_inferior): To here.
1610 (sim_load): Delete, use sim-hload.c instead.
1611
1612 * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1613
1614 Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1615
1616 * configure: Regenerated to track ../common/aclocal.m4 changes.
1617 * config.in: Ditto.
1618
1619 Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com>
1620
1621 * sim-if.c (sim_open): Add ABFD argument.
1622
1623 Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com>
1624
1625 * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1626 * sim-if.c (sim_open): Use it.
1627
1628 Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com>
1629
1630 * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1631
1632 Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
1633
1634 * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1635 (sim_write): Ditto for write.
1636
1637 * m32r.c (do_trap): Ditto for read/write.
1638
1639 Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1640
1641 * sim-if.c (sim_open): Add callback argument.
1642 (sim_set_callbacks, sim_callback): Delete.
1643 (sim_load): Set STATE_LOADED_P.
1644
1645 Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1646
1647 * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1648 sim_engine_abort.
1649
1650 Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com>
1651
1652 * sim-if.c (sim_open): Update to reflect changes to core in
1653 ../common/.
1654 * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1655 GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1656 SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1657
1658 Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com>
1659
1660 * decode.c (decode): Add computed goto support.
1661
1662 Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
1663
1664 * mem-ops.h: Stub additional core read/write arguments.
1665
1666 * sim-main.h: Declare sim_cia - type SI.
1667 (struct _sim_cpu): Move base type to end per common.
1668 (struct _sim_state): Ditto.
1669
1670 Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com>
1671
1672 Merge from branch into devo. CGEN generic files moved to common
1673 directory. K&R C support is no longer provided.
1674
1675 Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
1676
1677 * configure: Regenerated to track ../common/aclocal.m4 changes.
1678
1679 Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com>
1680
1681 * Makefile.in, seman-cache.c: new file, for wingdb build.
1682 * sim-alloca.h: fixed for wingdb.
1683
1684 Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com>
1685
1686 * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1687 * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1688 * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1689
1690 Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com>
1691
1692 * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1693 (exc_illegal): Likewise.
1694 * decode.c (decode_vars): Add decode_illegal.
1695 * genmloop.sh: #include "cpu-opc.h".
1696 * sem-switch.c (case_INSN_ILLEGAL): Declare.
1697 (labels): Add case_INSN_ILLEGAL.
1698 (SWITCH): Add INSN_ILLEGAL case.
1699
1700 Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com>
1701
1702 * model.c (model_module): Use 0 not NULL.
1703
1704 * genmloop.sh (sim_main_loop): Handle k&r c.
1705
1706 * sem-switch.c: Regenerate to get k&r c support.
1707 * semantics.c: Likewise.
1708
1709 * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1710 (ADDCSI,SUBCSI): New functions.
1711 * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1712 * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1713
1714 * simcache.c (simcache_{install,init,uninstall}): Use
1715 DECLARE_MODULE_INSTALL_HANDLER.
1716 (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1717
1718 * utils.c: #include "semops.h".
1719
1720 Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com>
1721
1722 * profile.c (profile_print_simcache): Fix thinko in printf text.
1723
1724 * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
1725
1726 Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com>
1727
1728 * m32r.c (h_cr_get): Rewrite.
1729 (h_cr_set): Rewrite.
1730 * sem-switch.c (rte): bcarry renamed to bcond.
1731 * semantics.c (rte): Likewise.
1732 * simdefs.h (CPU_STATE): Likewise.
1733
1734 * config.in (HAVE_SYS_TIME_H): Add.
1735 * configure.in: Check for sys/time.h.
1736 * configure: Regenerated.
1737 * utils.c: Include sys/time.h if present.
1738
1739 * common.c (sim_parse_args): Account for NULL terminating entry
1740 in long_options table.
1741
1742 * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
1743 Always use cache if configured in.
1744 * mainloop.in (do_extract_insn{16,32}): New functions.
1745 (normal,fast): Call them. Handle starting in left slot.
1746 * simcache.c (simcache_option_handler): Disallow -c0.
1747 * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
1748
1749 * profile.c (profile_print_simcache): Fix percentage calc.
1750
1751 * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
1752
1753 Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com>
1754
1755 * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
1756 (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
1757 Add mod-list.h.
1758 (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
1759 (sim-if.o,m32r.o,utils.o): Likewise.
1760 (common.o): Don't explicitly depend on mod-list.h.
1761 (mainloop.c): Pass CPU to genmloop.sh.
1762 (stamp-modules): Depend on configure.
1763 (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
1764 (extract.o): Depend on decode.h, memops.h, semops.h.
1765 (semantics.o,seman-cache.o): Likewise.
1766 (model.o,ops.o): Depend on memops.h.
1767 (extr-cache.o): Disable building for the moment.
1768
1769 * simcommon.h: Delete, move contents into cgen-sim.h.
1770 * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
1771 (UINT,CGEN_CAT3): Define.
1772 ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
1773 (decode_t): Renamed to DECODE.
1774
1775 * simfns.h: Delete, contents moved to memops.h,semops.h.
1776 * memops.h: New file.
1777 * semops.h: New file.
1778 * decode.h: Renamed from semantics.h.
1779
1780 * sim-argv.h: New file.
1781 * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
1782 dependency of sim-argv.h.
1783
1784 * sim-alloca.h: New file.
1785 * common.c: Include it.
1786 * Makefile.in (common.o): Add dependency.
1787
1788 * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
1789 (HAVE_GETRUSAGE,HAVE_TIME): Add.
1790 * configure.in: sinclude ../common/aclocal.m4.
1791 Check for headers time.h, sys/resource.h.
1792 Check for functions time, getrusage.
1793 (sim_link_{files,links}): Add link cpu-opc.h.
1794 (sim_profile): Add simcache.
1795 (SIM_AC_PROFILE): Add simcache, profile.o.
1796 (simcache module): Delete extr-cache.o for now.
1797 (--enable-sim-cache): Allow specification of default cache size.
1798 * configure: Regenerated.
1799
1800 * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
1801 cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h.
1802 Regenerate.
1803
1804 * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
1805 Don't include m32r-sim.h.
1806 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1807 Simplify profiling test with PROFILE_MODEL_P.
1808 (mvfc,mvtc): Fix access of control registers.
1809 * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
1810 Don't include m32r-sim.h.
1811 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1812 Simplify profiling test with PROFILE_MODEL_P.
1813 (mvfc,mvtc): Fix access of control registers.
1814
1815 * sem-switch.c: New file, for GCC computed goto support.
1816
1817 * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
1818 memops.h,semops.h,trace.h,cpu-sim.h.
1819 (RUN_FAST_P): Change default to run fast if cache size > 0
1820 and not profiling.
1821 (sim_main_loop): Record execution time.
1822 Record instruction count even in fast mode.
1823 (init): Allow cpu to provide init code in mainloop.in.
1824 (FAST): Define as 0 or 1 depending on fast mode.
1825 * mainloop.in (normal): Combine with fast case.
1826 Add support for GCC computed gotos. Count simcache hits/misses.
1827 (init): Initialize "switch" labels if GNUC.
1828
1829 * cgen-utils.in: Don't include opcode/cgen.h.
1830 Include cgen-sim.h, cpu-opc.h.
1831 * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h.
1832 * m32r-sim.h: Don't include mod-list.h
1833 (RUN_FAST_P): Delete.
1834 * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h,
1835 semops.h,memory.h,trace.h
1836 (h_cr_get,h_cr_set): New functions.
1837 * memory.c: #include cgen-sim.h,callback.h.
1838 * ops.c: Don't include profile.h,m32r-sim.h.
1839 Include cgen-sim.h,memops.h,cpu-sim.h.
1840 (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
1841 * trace.c: Include cgen-sim.h,cpu-opc.h.
1842 * trace.h (trace_insn_{init,fini}): Declare.
1843
1844 * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
1845 Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
1846 Regenerate to get new insn aliases.
1847
1848 * mrun.c: #include "ansidecl.h".
1849 (STATE): Use struct sim_state instead.
1850
1851 * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1852 Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h.
1853 (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
1854 (profile_print_simcache): New function.
1855 (profile_print): Call it. Print simulator speed stats.
1856 * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
1857 PROFILE_MEMORY_MASK.
1858 (MODULE_PROFILE_SIMCACHE_P): Define.
1859 (PROFILE_SIMCACHE_MASK): Define.
1860 (PROFILE_COUNT): New members total_insn_count,exec_time.
1861 New members simcache_hits,simcache_misses.
1862 (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
1863 (PROFILE_MODEL_P): New macro.
1864 (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
1865
1866 * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1867 Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h.
1868 (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
1869 (sim_info): Pass verbose to profile_print.
1870
1871 * simcache.c: Include cgen-sim.h,callback.h.
1872 (USING_SIMCACHE_P): Replace with SIMCACHE_P.
1873 (simcache_option_handler): Ensure cache size at least 2.
1874 Allow config time specification of default cache size.
1875 * simcache.h (struct simcache): Support GCC computed gotos.
1876 (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
1877 (USING_SIMCACHE_P): New macro.
1878
1879 * simdefs.h: Don't include m32r-opc.h.
1880 (CGEN_MAX_SIM_INSNS): Define.
1881 (CPU_STATE): Regenerate.
1882 (ARGBUF): Regenerate.
1883 (extract,semantic handler decls): Delete, moved to decode.h.
1884
1885 * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
1886 (USE_SEM_SWITCH): Define.
1887
1888 * utils.c: Include bfd.h,time.h,sys/resource.h.
1889 (sim_time_get,sim_time_elapsed): New functions.
1890 * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
1891
1892 Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com>
1893
1894 * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
1895 * configure: Regenerated.
1896 * model.c: #include <stdlib.h>.
1897 * simcache.c: #include "libiberty.h".
1898 * simcommon.h (alloca): Handle i386-windows.
1899
1900 * common.c: #include libiberty.h.
1901 (sim_signal_to_host): Return 5 if wingdb.
1902
1903 Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com>
1904
1905 * configure.in (sim_cache): Enabled by default now, pass default
1906 cache size to --enable-sim-cache.
1907 * simcache.c (simcache_option_handler): Allow -c 0.
1908
1909 * simdefs.h,simfns.h: Regenerate
1910 * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
1911
1912 Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com>
1913
1914 Add model profiling support.
1915 * configure.in: Handle --enable-sim-model.
1916 (sim_profile): Add model.
1917 * Makefile.in (model.o): Add rule.
1918 * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
1919 * extract.c (*): Add model profiling support.
1920 * m32r.c (model_mark_{get,set}_h_gr): New functions.
1921 (model_mark_{busy,unbusy}_reg): New functions.
1922 * profile.c (profile_option_handler): Recognize --profile model.
1923 (profile_print_model): New function.
1924 (profile_print): Call it.
1925 * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
1926 (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
1927 (PROFILE_COUNT): New members cycle_count,cti_stall_count,
1928 load_stall_count,taken_count,untaken_count.
1929 * semantics.c (*): Add model profiling support.
1930 * simcommon.h (struct sim_state): New members mach,model.
1931 * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
1932 (MAX_MODELS,MAX_UNITS): Define.
1933 * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
1934
1935 * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
1936 (stamp-modules): Depend on genmodlist.sh.
1937 * common.c (standard_options): Add --max-insns.
1938 (copy_argv): New function.
1939 * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
1940 * genmloop.sh: Allow mainloop.in to contain support code.
1941 * mainloop.in: Move do_insn16,do_insn32 here.
1942 * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
1943 * sim-if.c (sim_open): Don't set max insn count.
1944 (sim_create_inferior): Save argv,envp.
1945 * simcommon.h (struct sim_state): New members argv,envp.
1946 * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
1947 ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
1948 (ARGBUF): New members h_gr_get, h_gr_set.
1949 * trace.c (trace_insn_init,trace_insn_fini): New functions.
1950 (trace_printf): Print to buffer, output later by trace_insn_fini.
1951 * trace.h (TRACE_INSN_{INIT,FINI}): Define.
1952
1953 Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com>
1954
1955 * configure.in (AC_FUNC_ALLOCA): Call.
1956 * configure: Regenerate.
1957 * config.h (HAVE_ALLOCA_H): Add.
1958 * simcommon.h: Add alloca support.
1959 (DECLARE_MODULE_INSTALL_HANDLER): Define.
1960 (DECLARE_OPTION_HANDLER): Define.
1961 (MEM_FN): Declare using PARAMS.
1962 (DECLARE_MEM_FN): Define.
1963 * trace.c (trace_result): Tweak for !STDC.
1964 * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1965 * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
1966 * common.c (sim_print_help_fn): Use PARAMS.
1967 (standard_option_handler): Fix decl for !STDC systems.
1968 * memory.c: #include <stdio.h>
1969 (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
1970 (mem_flat_{read,write},mem_flat_option_handler): Likewise.
1971 * profile.c (profile_install): Likewise.
1972 (profile_option_handler): Likewise.
1973
1974 Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com>
1975
1976 * semantics.c (*): Don't suffix big unsigned numbers with "U".
1977 Prefix them with 0x instead.
1978
1979 * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1980 (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
1981 * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
1982 (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
1983 * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
1984 Add support for boolean and/or.
1985 * utils.c: Redo naming of DI functional support.
1986 (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
1987
1988 Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com>
1989
1990 * Directory created.