1 2021-04-22 Tom Tromey <tom@tromey.com>
5 2021-04-21 Mike Frysinger <vapier@gentoo.org>
7 * aclocal.m4: Regenerate.
9 2021-04-21 Simon Marchi <simon.marchi@polymtl.ca>
11 * configure: Regenerate.
13 2021-04-18 Mike Frysinger <vapier@gentoo.org>
15 * configure: Regenerate.
17 2021-04-12 Mike Frysinger <vapier@gentoo.org>
19 * sim-if.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
21 2021-04-08 Tom Tromey <tom@tromey.com>
23 * traps.c: Include stdlib.h.
24 * m32r.c: Include stdlib.h.
26 2021-04-08 Tom Tromey <tom@tromey.com>
28 * sim-if.c (sim_open, sim_create_inferior): Use new-style
31 2021-04-02 Mike Frysinger <vapier@gentoo.org>
33 * aclocal.m4, configure: Regenerate.
35 2021-02-28 Mike Frysinger <vapier@gentoo.org>
37 * configure: Regenerate.
39 2021-02-21 Mike Frysinger <vapier@gentoo.org>
41 * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
42 * aclocal.m4, configure: Regenerate.
44 2021-02-13 Mike Frysinger <vapier@gentoo.org>
46 * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
47 * aclocal.m4, configure: Regenerate.
49 2021-02-06 Mike Frysinger <vapier@gentoo.org>
51 * sim-if.c (sim_open): Delete call to STATE_WATCHPOINTS.
53 2021-02-06 Mike Frysinger <vapier@gentoo.org>
55 * configure: Regenerate.
57 2021-01-30 Mike Frysinger <vapier@gentoo.org>
59 * sim-if.c (sim_open): Delete STATE_WATCHPOINTS (sd)->sizeof_pc.
61 2021-01-11 Mike Frysinger <vapier@gentoo.org>
63 * configure.ac: Call SIM_AC_OPTION_WARNINGS.
64 * configure: Regenerate.
66 2021-01-11 Mike Frysinger <vapier@gentoo.org>
68 * config.in, configure: Regenerate.
69 * sim-if.c: Delete HAVE_STRING_H, HAVE_STRINGS_H, HAVE_STDLIB_H,
70 and strings.h include.
72 2021-01-09 Mike Frysinger <vapier@gentoo.org>
74 * configure: Regenerate.
76 2021-01-08 Mike Frysinger <vapier@gentoo.org>
78 * configure: Regenerate.
80 2021-01-04 Mike Frysinger <vapier@gentoo.org>
82 * configure: Regenerate.
84 2020-11-12 Nick Clifton <nickc@redhat.com>
86 * m32r-sim.h (m32rbf_h_accum_get_handler): Always provide a
87 prototype for this function.
88 (m32rbf_h_accum_set_handler): Likewise.
89 (m32r2f_h_accums_get_handler): Prototype.
90 (m32r2f_h_accums_set_handler): Prototype.
92 2020-09-18 Andrew Burgess <andrew.burgess@embecosm.com>
94 * m32r.c (m32rbf_register_size): New function.
95 (m32rbf_fetch_register): Use new function.
96 (m32rbf_store_register): Likewise.
98 2017-09-06 John Baldwin <jhb@FreeBSD.org>
100 * configure: Regenerate.
102 2017-02-13 Mike Frysinger <vapier@gentoo.org>
104 * decode.c (m32rbf_init_idesc_table): Use ARRAY_SIZE.
105 * decode2.c (m32r2f_init_idesc_table): Likewise.
106 * decodex.c (m32rxf_init_idesc_table): Likewise.
108 2016-01-10 Mike Frysinger <vapier@gentoo.org>
110 * config.in, configure: Regenerate.
112 2016-01-10 Mike Frysinger <vapier@gentoo.org>
114 * configure: Regenerate.
116 2016-01-10 Mike Frysinger <vapier@gentoo.org>
118 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
119 * configure: Regenerate.
121 2016-01-10 Mike Frysinger <vapier@gentoo.org>
123 * configure: Regenerate.
125 2016-01-10 Mike Frysinger <vapier@gentoo.org>
127 * configure: Regenerate.
129 2016-01-10 Mike Frysinger <vapier@gentoo.org>
131 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
132 * configure: Regenerate.
134 2016-01-10 Mike Frysinger <vapier@gentoo.org>
136 * configure: Regenerate.
138 2016-01-10 Mike Frysinger <vapier@gentoo.org>
140 * configure: Regenerate.
142 2016-01-09 Mike Frysinger <vapier@gentoo.org>
144 * config.in, configure: Regenerate.
146 2016-01-06 Mike Frysinger <vapier@gentoo.org>
148 * sim-if.c (sim_open): Mark argv const.
149 (sim_create_inferior): Mark argv and env const.
151 2016-01-04 Mike Frysinger <vapier@gentoo.org>
153 * configure: Regenerate.
155 2016-01-03 Mike Frysinger <vapier@gentoo.org>
157 * sim-if.c (sim_open): Update sim_parse_args comment.
159 2016-01-03 Mike Frysinger <vapier@gentoo.org>
163 2016-01-03 Mike Frysinger <vapier@gentoo.org>
165 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
166 * configure: Regenerate.
167 * traps-linux.c (conv_endian): Change CURRENT_HOST_BYTE_ORDER
169 (conv_endian16): Likewise.
171 2016-01-02 Mike Frysinger <vapier@gentoo.org>
173 * arch.h (TARGET_BIG_ENDIAN): Delete.
174 * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
175 * configure: Regenerate.
176 * traps-linux.c (conv_endian): Change LITTLE_ENDIAN to
178 (conv_endian16): Likewise.
180 2016-01-02 Mike Frysinger <vapier@gentoo.org>
182 * sim-if.c (sim_open): Delete #if 0 sim_add_option_table call.
184 2016-01-02 Mike Frysinger <vapier@gentoo.org>
186 * sim-if.c (current_state): Delete.
187 (sim_open): Delete current_state assignment.
189 2015-12-27 Mike Frysinger <vapier@gentoo.org>
191 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
193 2015-12-26 Mike Frysinger <vapier@gentoo.org>
195 * config.in, configure: Regenerate.
197 2015-12-26 Mike Frysinger <vapier@gentoo.org>
199 * sim-if.c (sim_create_inferior): Replace old #if 0 code with dupargv.
201 2015-12-25 Mike Frysinger <vapier@gentoo.org>
203 * configure.ac (SIM_AC_OPTION_HARDWARE): Add m32r_cache & m32r_uart.
204 * configure: Regenerate.
205 * devices.c: Delete file.
206 * dv-m32r_cache.c, dv-m32r_cache.h: New cache model with logic from
208 * dv-m32r_uart.c, dv-m32r_uart.h: New uart model with logic from
210 * m32r-sim.h: Move cache defines to dv-m32r_cache.h and uart defines
212 * Makefile.in (SIM_OBJS): Delete devices.o.
213 * sim-if.c: Include dv-m32r_uart.h.
214 (sim_open): Replace sim_core_attach call with sim_hw_parse calls.
215 * tconfig.h: Delete file.
217 2015-12-25 Mike Frysinger <vapier@gentoo.org>
219 * Makefile.in (SIM_OBJS): Delete sim-model.o.
221 2015-12-25 Mike Frysinger <vapier@gentoo.org>
223 * arch.c: Rename MACH to SIM_MACH.
224 * cpuall.h: Likewise.
225 * model.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
226 SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
227 * model2.c, modelx.c: Likewise.
229 2015-12-25 Mike Frysinger <vapier@gentoo.org>
231 * sim-main.h (WITH_SCACHE_PBB): Move from ...
232 * tconfig.h (WITH_SCACHE_PBB): ... here.
234 2015-12-25 Mike Frysinger <vapier@gentoo.org>
236 * devices.c (device_error): Delete.
238 2015-12-24 Mike Frysinger <vapier@gentoo.org>
240 * tconfig.h (SIM_HANDLES_LMA): Delete.
242 2015-12-24 Mike Frysinger <vapier@gentoo.org>
244 * tconfig.h (SIM_HAVE_BREAKPOINTS, SIM_BREAKPOINT,
245 SIM_BREAKPOINT_SIZE): Delete.
246 * traps-linux.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Delete sim
248 * traps.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Likewise.
250 2015-12-24 Mike Frysinger <vapier@gentoo.org>
252 * tconfig.h (WITH_WATCHPOINTS): Delete.
254 2015-12-24 Mike Frysinger <vapier@gentoo.org>
256 * tconfig.h (SIM_HAVE_MEM_SIZE): Delete.
258 2015-11-15 Mike Frysinger <vapier@gentoo.org>
260 * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
263 2015-11-14 Mike Frysinger <vapier@gentoo.org>
265 * sim-if.c (sim_close): Delete.
267 2015-06-23 Mike Frysinger <vapier@gentoo.org>
269 * configure: Regenerate.
271 2015-06-17 Mike Frysinger <vapier@gentoo.org>
273 * traps.c (m32r_trap): Replace call to cb_syscall with
275 * traps-linux.c (m32r_trap): Likewise.
277 2015-06-17 Mike Frysinger <vapier@gentoo.org>
279 * traps-linux.c: Include sim-syscall.h.
280 (syscall_read_mem, syscall_write_mem): Delete.
281 (m32r_trap): Change syscall_read_mem/syscall_write_mem
282 to sim_syscall_read_mem/sim_syscall_write_mem.
283 * traps.c: Include sim-syscall.h.
284 (syscall_read_mem, syscall_write_mem): Delete.
285 (m32r_trap): Change syscall_read_mem/syscall_write_mem
286 to sim_syscall_read_mem/sim_syscall_write_mem.
288 2015-06-12 Mike Frysinger <vapier@gentoo.org>
290 * configure: Regenerate.
292 2015-06-12 Mike Frysinger <vapier@gentoo.org>
294 * configure: Regenerate.
296 2015-06-12 Mike Frysinger <vapier@gentoo.org>
298 * decode.c (m32rbf_decode): Change TRACE_EXTRACT to CGEN_TRACE_EXTRACT.
299 * decode2.c (m32r2f_decode): Likewise.
300 * decodex.c (m32rxf_decode): Likewise.
301 * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
302 TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
303 * sem.c: Rename TRACE_RESULT to CGEN_TRACE_RESULT.
304 * sem-switch.c: Likewise.
305 * sem-switch2.c: Likewise.
306 * sem-switchx.c: Likewise.
308 2015-04-18 Mike Frysinger <vapier@gentoo.org>
310 * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
312 2015-04-18 Mike Frysinger <vapier@gentoo.org>
314 * sim-main.h (USING_SIM_BASE_H): Delete.
316 2015-04-18 Mike Frysinger <vapier@gentoo.org>
318 * sim-main.h (_sim_cpu, SIM_CPU): Delete.
320 2015-04-18 Mike Frysinger <vapier@gentoo.org>
322 * sim-main.h (sim_cia): Delete.
324 2015-04-17 Mike Frysinger <vapier@gentoo.org>
326 * sim-main.h (CIA_GET, CIA_SET): Delete.
328 2015-04-15 Mike Frysinger <vapier@gentoo.org>
330 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
331 * sim-main.h (STATE_CPU): Delete.
333 2015-04-15 Mike Frysinger <vapier@gentoo.org>
335 * sim-main.h (struct sim_state): Change cpu to an array of pointers.
336 (STATE_CPU): Handle WITH_SMP.
338 2015-04-13 Mike Frysinger <vapier@gentoo.org>
340 * configure: Regenerate.
342 2015-04-06 Mike Frysinger <vapier@gentoo.org>
344 * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
346 2015-03-31 Mike Frysinger <vapier@gentoo.org>
348 * config.in, configure: Regenerate.
350 2015-03-24 Mike Frysinger <vapier@gentoo.org>
352 * sim-if.c (sim_open): Delete dv_sockser_install call.
354 2015-03-24 Mike Frysinger <vapier@gentoo.org>
356 * configure: Regenerate.
358 2015-03-24 Mike Frysinger <vapier@gentoo.org>
360 * configure: Regenerate.
362 2015-03-23 Mike Frysinger <vapier@gentoo.org>
364 * configure: Regenerate.
366 2015-03-23 Mike Frysinger <vapier@gentoo.org>
368 * configure: Regenerate.
370 2015-03-16 Mike Frysinger <vapier@gentoo.org>
372 * aclocal.m4, config.in, configure: Regenerate.
373 * tconfig.in: Rename file ...
374 * tconfig.h: ... here.
376 2015-03-15 Mike Frysinger <vapier@gentoo.org>
378 * tconfig.in [HAVE_DV_SOCKSER]: Delete.
380 2015-03-14 Mike Frysinger <vapier@gentoo.org>
382 * Makefile.in (SIM_RUN_OBJS): Delete.
384 2014-08-23 Hans-Peter Nilsson <hp@axis.com>
386 * configure.ac: Default simulator hardware to off again. Remove
387 dead m32r_extra_objs substitution.
388 * configure: Regenerate.
389 * Makefile.in: Remove unused m32r_extra_objs.
391 2014-08-19 Alan Modra <amodra@gmail.com>
393 * configure: Regenerate.
395 2014-08-15 Roland McGrath <mcgrathr@google.com>
397 * configure: Regenerate.
398 * config.in: Regenerate.
400 2013-09-23 Alan Modra <amodra@gmail.com>
402 * configure: Regenerate.
404 2013-06-03 Mike Frysinger <vapier@gentoo.org>
406 * aclocal.m4, configure: Regenerate.
408 2013-03-30 Joel Sherrill <joel.sherrill@oarcorp.com>
409 Mike Frysinger <vapier@gentoo.org>
411 * configure.ac: Add m32r_extra_objs. Change simulator hardware
412 from always on to defaulting to yes it is enabled.
413 * Makefile.in: Conditionalize reference to dv-sockser.o.
414 * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
415 * configure: Regenerated.
417 2013-03-26 Mike Frysinger <vapier@gentoo.org>
419 * configure: Regenerate.
421 2013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
423 * configure.ac: Fail if dv-sockser.o not available.
424 Error when --disable-sim-hardware is specified.
425 * configure: Regenerated.
427 2012-06-15 Joel Brobecker <brobecker@adacore.com>
429 * config.in, configure: Regenerate.
431 2012-03-25 Mike Frysinger <vapier@gentoo.org>
433 * traps-linux.c (sim_core_trans_addr): Delete prototype.
435 2012-03-24 Mike Frysinger <vapier@gentoo.org>
437 * aclocal.m4, config.in, configure: Regenerate.
439 2011-12-03 Mike Frysinger <vapier@gentoo.org>
441 * aclocal.m4: New file.
442 * configure: Regenerate.
444 2011-10-17 Mike Frysinger <vapier@gentoo.org>
446 * configure.ac: Change include to common/acinclude.m4.
448 2011-10-17 Mike Frysinger <vapier@gentoo.org>
450 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
451 call. Replace common.m4 include with SIM_AC_COMMON.
452 * configure: Regenerate.
454 2011-07-05 Mike Frysinger <vapier@gentoo.org>
456 * sim-if.c (sim_do_command): Delete.
458 2010-03-30 Mike Frysinger <vapier@gentoo.org>
460 * devices.c (device_error): Add const to message.
462 2010-02-11 Doug Evans <dje@sebabeach.org>
464 * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
465 * model.c, * model2.c, * modelx.c,
466 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
468 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
470 * configure: Regenerate.
472 2010-01-02 Doug Evans <dje@sebabeach.org>
474 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
475 * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
476 * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
477 * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
478 update copyright year.
480 2009-11-22 Doug Evans <dje@sebabeach.org>
483 * cpu2.h: Regenerate.
484 * cpux.h: Regenerate.
485 * cpuall.h: Regenerate.
486 * decode.c: Regenerate.
487 * decode.h: Regenerate.
488 * decode2.c: Regenerate.
489 * decode2.h: Regenerate.
490 * decodex.c: Regenerate.
491 * decodex.h: Regenerate.
493 2009-11-03 Doug Evans <dje@sebabeach.org>
495 * arch.c: Regenerate.
496 * arch.h: Regenerate.
499 * cpu2.c: Regenerate.
500 * cpu2.h: Regenerate.
501 * cpuall.h: Regenerate.
502 * cpux.c: Regenerate.
503 * cpux.h: Regenerate.
504 * decode.c: Regenerate.
505 * decode.h: Regenerate.
506 * decode2.c: Regenerate.
507 * decode2.h: Regenerate.
508 * decodex.c: Regenerate.
509 * decodex.h: Regenerate.
510 * model.c: Regenerate.
511 * model2.c: Regenerate.
512 * modelx.c: Regenerate.
513 * sem-switch.c: Regenerate.
515 * sem2-switch.c: Regenerate.
516 * semx-switch.c: Regenerate.
518 * Makefile.in (mloop.c): Add @true to rule.
519 (mloopx.c, mloop2.c): Ditto.
520 (stamp-*): Add Makefile dependency.
521 (arch.c, arch.h, cpuall.h): Specify full path.
522 (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
523 (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
524 (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
526 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
528 * config.in: Regenerate.
529 * configure: Likewise.
531 * configure: Regenerate.
533 2009-07-12 Doug Evans <dje@sebabeach.org>
535 * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
536 (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
538 2009-06-20 Doug Evans <dje@sebabeach.org>
540 * mloop.in: Add missing # comment marker.
544 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
546 * configure: Regenerate to track ../common/common.m4 changes.
549 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
550 Daniel Jacobowitz <dan@codesourcery.com>
551 Joseph Myers <joseph@codesourcery.com>
553 * configure: Regenerate.
555 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
557 * acconfig.h: Remove.
558 * config.in: Regenerate.
560 2006-06-13 Richard Earnshaw <rearnsha@arm.com>
562 * configure: Regenerated.
564 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
566 * configure: Regenerated.
568 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
570 * configure: Regenerated.
572 2005-03-23 Mark Kettenis <kettenis@gnu.org>
574 * configure: Regenerate.
576 2005-01-14 Andrew Cagney <cagney@gnu.org>
578 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
579 explicit call to AC_CONFIG_HEADER.
580 * configure: Regenerate.
582 2005-01-12 Andrew Cagney <cagney@gnu.org>
584 * configure.ac: Update to use ../common/common.m4.
585 * configure: Re-generate.
587 2005-01-11 Andrew Cagney <cagney@localhost.localdomain>
589 * configure: Regenerated to track ../common/aclocal.m4 changes.
591 2005-01-07 Andrew Cagney <cagney@gnu.org>
593 * configure.ac: Rename configure.in, require autoconf 2.59.
594 * configure: Re-generate.
596 2004-12-09 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
598 Committed by Kei Sakamoto.
599 * traps-linux.c (m32r_trap): Add entries of the following dummy system
600 calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
601 __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
602 __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
603 __NR_getresgid32 and __NR_chown32.
604 * syscall.h: Add new definitions of system call number.
606 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
608 * configure: Regenerate for ../common/aclocal.m4 update.
610 2004-10-07 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
612 Committed by Andrew Cagney.
613 * traps-linux.c: Don't include linux/module.h.
614 (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
615 __NR_get_kernel_syms.
617 2004-05-18 Daniel Jacobowitz <dan@debian.org>
619 * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
621 2004-02-04 Andrew Cagney <cagney@redhat.com>
623 Committed by Andrew Cagney.
624 * mloopx.in: Update copyright.
625 (xextract-pbb): Fixed trap for system calls operation in parallel.
626 * mloop2.in (xextract-pbb): Ditto.
628 2003-12-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
630 * configure.in: Changed for dummy simulator of m32r-linux.
631 * configure: Regenerate.
632 * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
633 * traps-linux.c: Added for dummy simulator of m32r-linux.
635 * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
636 simulator for m32r-linux.
637 * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
640 2003-12-11 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
642 * Makefile.in: Add support for new machine m32r2.
643 * cpu2.c: New file for m32r2 support.
645 * decode2.c: Likewise.
646 * decode2.h: Likewise.
648 * mloop2.in: Likewise.
649 * model2.c: Likewise.
650 * sem2-switch.c: Likewise.
651 * arch.c: Regenerate.
652 * arch.h: Regenerate.
654 * arch.c: Regenerate.
655 * cpuall.c: Regenerate.
656 * cpux.c: Regenerate.
657 * cpux.h: Regenerate.
658 * decode.c: Regenerate.
659 * decode.h: Regenerate.
660 * decodex.c: Regenerate.
661 * decodex.h: Regenerate.
662 * model.c: Regenerate.
663 * modelx.c: Regenerate.
664 * sem-switch.c: Regenerate.
666 * semx-switch.c: Regenerate.
667 * m32r-sim.h: Add EVB register support.
668 * sim-if.c: Likewise.
669 * sim-main.h: Likewise.
672 2003-09-08 Dave Brolley <brolley@redhat.com>
674 On behalf of Doug Evans <dje@sebabeach.org>
675 * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
677 2003-02-27 Andrew Cagney <cagney@redhat.com>
679 * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
681 2002-12-19 Doug Evans <dje@sebabeach.org>
683 * arch.c,arch.h,cpuall.h: Regenerate.
684 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
685 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
687 2002-06-16 Andrew Cagney <ac131313@redhat.com>
689 * configure: Regenerated to track ../common/aclocal.m4 changes.
691 2001-11-14 Dave Brolley <brolley@redhat.com>
693 * arch.c: Regenerate.
694 * arch.h: Regenerate.
697 * cpuall.h: Regenerate.
698 * cpux.c: Regenerate.
699 * cpux.h: Regenerate.
700 * decode.c: Regenerate.
701 * decode.h: Regenerate.
702 * decodex.c: Regenerate.
703 * decodex.h: Regenerate.
704 * model.c: Regenerate.
705 * modelx.c: Regenerate.
706 * sem-switch.c: Regenerate.
708 * semx-switch.c: Regenerate.
710 2001-07-05 Ben Elliston <bje@redhat.com>
712 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
713 (stamp-cpu): Likewise.
714 (stamp-xcpu): Likewise.
716 2001-03-05 Dave Brolley <brolley@redhat.com>
718 * arch.c: Regenerate.
719 * arch.h: Regenerate.
722 * cpuall.h: Regenerate.
723 * cpux.c: Regenerate.
724 * cpux.h: Regenerate.
725 * decode.c: Regenerate.
726 * decode.h: Regenerate.
727 * decodex.c: Regenerate.
728 * decodex.h: Regenerate.
729 * model.c: Regenerate.
730 * modelx.c: Regenerate.
731 * sem-switch.c: Regenerate.
733 * semx-switch.c: Regenerate.
735 2001-01-12 Frank Ch. Eigler <fche@redhat.com>
737 * configure: Regenerated with sim_scache fix.
739 2000-11-18 Greg McGary <greg@mcgary.org>
741 * Makefile.in: remove `@true' commands for rules that have
742 $(CGEN_MAINT) as a prerequisite.
744 2000-10-06 Dave Brolley <brolley@redhat.com>
746 * sem.c: Regenerated.
747 * sem-switch.c: Regenerated.
748 * semx-switch.c: Regenerated.
750 2000-08-28 Dave Brolley <brolley@redhat.com>
752 * Makefile.in: Use of @true confuses VPATH. Remove it.
753 * cpu.h: Regenerated.
754 * cpux.h: Regenerated.
755 * decode.c: Regenerated.
756 * decodex.c: Regenerated.
757 * model.c: Regenerated.
758 * modelx.c: Regenerated.
759 * sem-switch.c: Regenerated.
760 * sem.c: Regenerated.
761 * semx-switch.c: Regenerated.
763 2000-08-21 Frank Ch. Eigler <fche@redhat.com>
765 * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
766 (stamp-arch, stamp-cpu): New targets.
768 Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
770 * configure: Regenerated to track ../common/aclocal.m4 changes.
772 2000-03-30 Dave Brolley <brolley@redhat.com>
774 * configure: Regenerated.
776 1999-10-04 Doug Evans <devans@casey.cygnus.com>
778 * arch.c,arch.h,cpuall.h: Rebuild.
779 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
781 1999-09-29 Doug Evans <devans@casey.cygnus.com>
783 * mloop.in: Update call to sim_engine_invalid_insn.
784 * sem.c,sem-switch.c: Rebuild.
785 * traps.c (sim_engine_invalid_insn): New arg `vpc'. Change type of
786 result to SEM_PC. Return vpc.
788 * semx-switch.c: Rebuild.
790 Wed Sep 29 14:47:20 1999 Dave Brolley <brolley@cygnus.com>
792 * traps.c (sim_engine_invalid_insn): Return PC.
794 Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
796 * configure: Regenerated to track ../common/aclocal.m4 changes.
798 1999-09-01 Doug Evans <devans@casey.cygnus.com>
800 * decodex.c: Rebuild.
802 1999-08-28 Doug Evans <devans@casey.cygnus.com>
808 1999-08-09 Doug Evans <devans@casey.cygnus.com>
810 * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
811 * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
813 1999-08-04 Doug Evans <devans@casey.cygnus.com>
815 * m32r-sim.h (SEM_SKIP_INSN): Delete.
816 * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
817 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
818 * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
819 (emit_full_parallel): Ditto.
821 1999-05-08 Felix Lee <flee@cygnus.com>
823 * configure: Regenerated to track ../common/aclocal.m4 changes.
825 Fri Apr 16 16:47:43 1999 Doug Evans <devans@charmed.cygnus.com>
827 * devices.c (device_io_read_buffer): New arg `sd'.
828 (device_io_write_buffer): New arg `sd'.
829 (device_error): Give proper arg spec.
831 1999-04-10 Doug Evans <devans@casey.cygnus.com>
833 * sem-switch.c,sem.c: Rebuild.
834 * cpux.h,semx-switch.c: Rebuild.
836 1999-03-27 Doug Evans <devans@casey.cygnus.com>
839 * decodex.c: Rebuild.
841 1999-03-26 Doug Evans <devans@casey.cygnus.com>
843 * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
845 1999-03-22 Doug Evans <devans@casey.cygnus.com>
847 * arch.c,arch.h,model.c: Rebuild.
849 * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
850 (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
851 * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
852 a_m32r_h_accum_get with appropriate calls to m32rbf_*.
853 (m32rbf_store_register): Ditto.
854 (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
855 (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
856 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
857 * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
858 with appropriate calls to m32rbf_*.
860 1999-03-11 Doug Evans <devans@casey.cygnus.com>
862 * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
863 * cpux.c,cpux.h,semx-switch.c: Rebuild.
864 * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
865 * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
867 1999-02-25 Doug Evans <devans@casey.cygnus.com>
869 * cpu.c,cpu.h: Rebuild.
871 1999-02-09 Doug Evans <devans@casey.cygnus.com>
873 * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
874 (stamp-xmloop): s/-parallel/-parallel-write/.
875 * configure.in (sim_link_files,sim_link_links): Delete.
876 * configure: Rebuild.
877 * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
878 * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
879 * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
880 * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
881 m32r_cgen_opcode_open. Set disassembler.
882 (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
883 * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
884 m32r-desc.h,m32r-opc.h,m32r-sim.h.
886 Thu Feb 4 16:04:26 1999 Doug Evans <devans@canuck.cygnus.com>
888 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
890 1999-01-27 Doug Evans <devans@casey.cygnus.com>
892 * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
893 * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
895 1999-01-15 Doug Evans <devans@casey.cygnus.com>
897 * decode.h,model.c: Regenerate.
898 * decodex.h,modelx.c: Regenerate.
900 1999-01-14 Doug Evans <devans@casey.cygnus.com>
902 * arch.c,arch.h,cpuall.h: Regenerate.
903 * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
904 * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
905 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
907 1999-01-11 Doug Evans <devans@casey.cygnus.com>
909 * Makefile.in (m32r-clean): rm eng.h.
910 * sim-main.h: Delete inclusion of ansidecl.h.
912 * cpux.h: Regenerate.
914 1999-01-06 Doug Evans <devans@casey.cygnus.com>
917 * cpux.h: Regenerate.
919 1999-01-05 Doug Evans <devans@casey.cygnus.com>
921 * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
922 (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
923 (sim-if.o): Use SIM_MAIN_DEPS.
924 (arch.o,traps.o,devices.o): Ditto.
925 (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
926 (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
927 (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
928 * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
929 * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
930 ([GS]ET_H_CR): Define.
931 (m32rbf_h_psw_[gs]et_handler): Declare.
932 ([GS]ET_H_PSW): Define.
933 (m32rbf_h_accum_[gs]et_handler): Declare.
934 ([GS]ET_H_ACCUM): Define.
935 (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
936 (m32rxf_h_accums_[gs]et_handler): Declare.
937 ([GS]ET_H_ACCUMS): Define.
938 * sim-if.c (sim_open): Model probing code moved to sim-model.c.
939 * m32r.c (WANT_CPU): Define as m32rbf.
940 (all register access fns): Rename to ..._handler.
941 * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
942 * m32rx.c (WANT_CPU): Define as m32rxf.
943 (all register access fns): Rename to ..._handler.
945 1998-12-14 Doug Evans <devans@casey.cygnus.com>
947 * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
948 (SIM_AC_OPTION_ALIGNMENT): Make strict.
949 * configure: Regenerate.
951 * sem-switch.c,sem.c,semx-switch.c: Regenerate.
952 * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
953 * traps.c (m32r_core_signal): Handle --environment=operating.
955 1998-12-09 Doug Evans <devans@casey.cygnus.com>
957 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
958 * cpux.h,decodex.c,semx-switch.c: Regenerate.
960 * sim-if.c: Include string.h or strings.h if present.
962 1998-12-04 Doug Evans <devans@casey.cygnus.com>
964 * configure.in: Call SIM_AC_OPTION_INLINE.
965 * configure: Regenerate.
966 * sim-main.h: Protect against multiple inclusion.
967 Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
968 Done by cgen-sim.h now.
969 * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
970 * cpuall.h: Regenerate.
971 * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
972 * mloop.in (extract16): Make static inline again.
973 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
975 Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
976 (execute): Test ARGBUF_PROFILE_P before profiling.
977 Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
978 * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
979 * mloopx.in: Rewrite.
981 1998-11-22 Doug Evans <devans@tobor.to.cygnus.com>
983 * devices.c (device_io_write_buffer): Fix typo.
984 * sim-if.c (sim_open): Hack in call to dv_sockser_install.
985 * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
987 1998-11-18 Doug Evans <devans@casey.cygnus.com>
989 * Makefile.in (M32R_OBJS): Delete extract.o.
991 * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
992 * mloop.in (extract16): Update type of `insn' arg.
993 Delete call to d->extract.
995 * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
996 * mloopx.in (extractx16): Update type of `insn' arg.
997 Delete call to d->extract. Delete arg pbb_p. All callers updated.
998 (extract-simple,full-exec-simple,fast-exec-simple): Delete.
1001 Wed Nov 4 23:55:37 1998 Doug Evans <devans@seba.cygnus.com>
1003 * sim-main.h: Delete inclusion of config.h, include sim-basics.h
1004 before cgen-types.h.
1005 * tconfig.in: Guard against multiple inclusion.
1006 * cpu.h: Delete decls moved to genmloop.sh.
1009 Mon Oct 19 14:13:05 1998 Doug Evans <devans@seba.cygnus.com>
1011 * sim-main.h: #include cpu-opc.h.
1012 * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
1013 to get #include cleanup.
1014 * decodex.c,extractx.c,modelx.c: Ditto.
1016 * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
1018 (M32RBF_INCLUDE_DEPS): Define.
1019 (m32r .o's): Depend on it.
1020 (mloop.c): Update call to genmloop.sh.
1021 * cpu.h,cpuall.h: Regenerate.
1022 * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
1023 #include cgen-scache.h,cgen-cpu.h.
1024 * tconfig.in (WITH_FOO semantic macros): Delete.
1025 * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
1026 (m32rx .o's): Depend on it.
1027 (mloopx.c): Update call to genmloop.sh.
1028 * cpux.h: Regenerate.
1030 Fri Oct 16 09:15:29 1998 Doug Evans <devans@charmed.cygnus.com>
1032 * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
1034 Fri Oct 9 16:11:58 1998 Doug Evans <devans@seba.cygnus.com>
1036 Add pseudo-basic-block execution support.
1037 * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
1038 (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
1039 (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
1040 (mloop.c): Build pseudo-basic-block version. Depend on stamp-cpu.
1041 * arch.c,arch.h,cpuall.h: Regenerate.
1042 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1043 * sem-switch.c,sem.c: Regenerate.
1044 * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
1046 * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
1047 (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
1048 m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
1049 m32rbf_h_accum_set): Likewise.
1050 (m32r_model_{init,update}_insn_cycles): Delete.
1051 (m32rbf_model_insn_{before,after}): New fns.
1052 (m32r_model_record_cti,m32r_model_record_cycles): Delete.
1053 (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
1054 (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
1055 (check_load_stall): New fn.
1056 (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
1057 (m32rbf_model_test_u_exec): New fn.
1058 * mloop.in: Rewrite, use pbb support.
1059 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
1060 (sim_fetch_register,sim_store_register): Delete.
1061 * sim-main.h (CIA_GET,CIA_SET): Fix.
1062 (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
1063 * tconfig.in (WITH_SCACHE_PBB): Define.
1064 (WITH_SCACHE_PBB_M32RBF): Define.
1065 * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
1066 (m32r_trap): Pass pc to sim_engine_halt.
1067 * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
1068 * configure: Regenerate.
1069 * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
1070 (mloopx.c): Build pseudo-basic-block version.
1073 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
1076 * extractx.c: New file.
1077 * semx-switch.c: New file.
1078 * m32r-sim.h (BRANCH_NEW_PC): Delete.
1079 (SEM_SKIP_INSN): New macro.
1080 * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
1081 (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
1082 m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
1083 m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
1084 (m32rxf_model_insn_{before,after}): New fns.
1085 (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
1086 (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
1087 (check_load_stall): New fn.
1088 (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
1089 * mloopx.in: Rewrite, use pbb support.
1090 * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
1091 (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
1093 Wed Sep 16 18:22:27 1998 Doug Evans <devans@canuck.cygnus.com>
1095 * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
1096 ({ACC1L,ACC1H}_REGNUM): New macros.
1097 (m32r_decode_gdb_ctrl_regnum): Add prototype.
1098 * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
1099 (m32r_fetch_register,m32r_store_register): Rewrite.
1100 * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
1102 Tue Sep 15 15:01:14 1998 Doug Evans <devans@canuck.cygnus.com>
1104 * m32r-sim.h (GET_H_SM): New macro.
1105 (UART params): Update to msa2000.
1106 * devices.c (device_io_read_buffer): Update to msa2000.
1107 * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
1108 (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
1109 * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
1110 * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
1111 (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
1112 * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
1114 Wed Sep 9 15:29:36 1998 Doug Evans <devans@canuck.cygnus.com>
1116 * m32r-sim.h (m32r_trap): Update prototype.
1117 * traps.c (m32r_trap): New arg `pc'.
1118 * sem.c,sem-switch.c: Regenerated.
1119 * cpux.h,readx.c,semx.c: Regenerated.
1121 Mon Aug 3 12:59:17 1998 Doug Evans <devans@seba.cygnus.com>
1123 Rename cpu m32r to m32rb to distinguish from architecture name.
1124 * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
1125 * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
1126 * tconfig.in (WANT_CPU_M32RB): Ditto.
1127 * m32r.c (WANT_CPU_M32RB): Ditto.
1128 (*): m32r_ cpu fns renamed to m32rb_.
1129 * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
1130 * arch.h,arch.c: Regenerate.
1131 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1132 * sem-switch.c,sem.c: Regenerate.
1134 * sim-if.c (sim_open): Don't allocate memory on top of any user
1136 (h_gr_get,h_gr_set): Delete.
1137 * sim-main.h (h_gr_get,h_gr_set): Delete.
1138 * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
1141 * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
1143 * sim-if.c (sim_open): Open opcode table.
1144 (sim_close): Close it.
1146 Tue Jul 28 13:06:19 1998 Doug Evans <devans@canuck.cygnus.com>
1148 Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
1149 accept an accumulator choice.
1150 * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1152 Fri Jul 24 13:00:29 1998 Doug Evans <devans@canuck.cygnus.com>
1154 * m32r.c: Include cgen-mem.h.
1155 * traps.c (m32r_trap): Tweak for -Wall.
1156 * m32rx.c: Include cgen-mem.h.
1157 * semx.c: Regenerate, get -Wall cleanups.
1159 Tue Jul 21 16:53:10 1998 Doug Evans <devans@seba.cygnus.com>
1161 * cpu.h,extract.c: Regenerate. pc-rel calcs done on f_dispNN now.
1162 * cpux.h,readx.c,semx.c: Ditto.
1164 Wed Jul 1 16:51:15 1998 Doug Evans <devans@seba.cygnus.com>
1166 * Makefile.in: cgen_maint -> CGEN_MAINT.
1167 * configure.in: AC_SUBST cgen,cgendir. No longer look for guile.
1168 * configure: Regenerate.
1169 * arch.c,arch.h,cpuall.h: Regenerate.
1170 * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1171 * sem-switch.c,sem.c: Regenerate.
1172 * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
1173 * semx.c: Regenerate.
1174 * mloopx.in (icount): Moved here from genmloop.sh.
1176 Sat Jun 13 07:49:23 1998 Doug Evans <devans@fallis.cygnus.com>
1178 * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
1179 load_stall,biggest_cycles.
1180 * m32r.c (m32r_model_mark_get_h_gr): Update.
1181 (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
1182 (m32r_model_record_cti,m32r_model_record_cycles): New functions.
1183 * mloop.in: Call cycle init/update fns.
1184 * model.c: Regenerate.
1185 * m32rx.c (m32rx_model_mark_get_h_gr): Update.
1186 * mloopx.in: Call cycle init/update fns.
1187 * modelx.c: Regenerate.
1189 Wed Jun 10 17:39:29 1998 Doug Evans <devans@canuck.cygnus.com>
1191 * traps.c: New file. Trap support moved here from sim-if.c.
1192 * Makefile.in (SIM_OBJS): Add traps.o
1193 * sim-if.c: Don't include targ-vals.h.
1194 (sim_engine_illegal_insn): Moved to traps.c
1195 * sim-main.h (SIM_CORE_SIGNAL): Define.
1196 (m32r_core_signal): Declare.
1197 * m32r-sim.h (m32r_trap): Declare.
1199 * devices.c (device_io_read_buffer): Handle cache purging via MCCR
1202 * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
1203 (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
1204 (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
1206 * extract.c,sem-switch.c,sem.c: Regenerate.
1207 * cpux.h,readx.c,semx.c: Regenerate.
1209 Wed May 20 00:10:40 1998 Doug Evans <devans@seba.cygnus.com>
1211 * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
1212 * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
1213 (execute): Count parallel insns.
1214 * sim-if.c (print_m32r_misc_cpu): Print count.
1215 * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
1217 Zero bottom two bits of pc in jmp,jl insns.
1218 * sem.c,sem-switch.c: Regenerate.
1219 * semx.c: Regenerate.
1221 Tue May 19 16:45:33 1998 Doug Evans <devans@seba.cygnus.com>
1223 * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
1225 Sat May 16 13:04:30 1998 Doug Evans <devans@seba.cygnus.com>
1227 * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
1228 (sim_sync_stop): New function.
1230 Fri May 15 16:43:27 1998 Doug Evans <devans@seba.cygnus.com>
1232 * Makefile.in (devices.o): Add dependencies.
1234 * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
1235 * sem-switch.c,sem.c: Regenerate.
1236 * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1237 * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
1238 * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
1239 * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1240 Fix pc value passed to TRACE_INSN for second parallel insn.
1242 Thu May 7 02:51:35 1998 Doug Evans <devans@seba.cygnus.com>
1244 * Makefile.in (SIM_OBJS): Add sim-cpu.o.
1246 Wed May 6 14:51:39 1998 Doug Evans <devans@seba.cygnus.com>
1248 * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
1249 * model.c: Ditto. Reorganize model/mach data.
1253 * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
1254 (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
1255 * decode.c,decode.h: Regenerate, introduces IDESC table.
1256 * mloop.in (extract16,extract32): Add IDESC support.
1257 Update names of semantic handler member names.
1258 (execute): Ditto. Delete call to PROFILE_COUNT_INSN.
1259 * decodex.c,decodex.h: Regenerate, introduces IDESC table.
1260 * mloopx.in: Add IDESC support.
1261 Update names of semantic handler member names.
1262 Delete call to PROFILE_COUNT_INSN.
1264 * sem-switch.c: Regenerate. Redo computed goto label handling.
1265 * sem.c: Regenerate. Call PROFILE_COUNT_INSN.
1266 * readx.c: Regenerate. Redo computed goto label handling.
1267 * semx.c: Regenerate. Call PROFILE_COUNT_INSN. Finish profiling
1270 * m32r.c (m32r_fetch_register): Change result type and args to
1271 conform to sim_fetch_register interface.
1272 (m32r_store_register): Ditto for sim_store_register interface.
1273 * m32rx.c (m32rx_fetch_register): Change result type and args to
1274 conform to sim_fetch_register interface.
1275 (m32rx_store_register): Ditto for sim_store_register interface.
1277 * sim-if.c (alloc_cpu): Delete.
1278 (free_state): Uninstall modules here ...
1279 (sim_open): ... and not here. Call sim_cpu_alloc_all.
1280 Set default architecture/model if not specified.
1281 (sim_fetch_register,sim_store_register): Rewrite.
1283 * sim-if.c (h_pc_get,h_pc_set): Delete. Renamed to sim_pc_[gs]et
1284 and moved to common/sim-cpu.c.
1285 (sim_create_inferior): Update.
1287 * sim-main.h (h_pc_get,h_pc_set): Delete.
1289 * sim-main.h (sim_cia): Change to USI.
1290 (sim_cpu): Move m32r_misc_profile before machine generated part.
1292 Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
1294 * configure: Regenerated to track ../common/aclocal.m4 changes.
1296 Tue Apr 28 18:05:53 1998 Nick Clifton <nickc@cygnus.com>
1299 * modelx.c: Rebuilt.
1301 Mon Apr 27 15:36:30 1998 Doug Evans <devans@seba.cygnus.com>
1303 * cpu.h,model.c,sem-switch.c,sem.c: Regenerated. Mostly comment
1304 and variable renaming due to macro insn additions.
1305 * mloop.in: Update to use CGEN_INSN_NUM.
1306 * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
1307 * mloopx.in: Update to use CGEN_INSN_NUM.
1309 Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
1311 * configure: Regenerated to track ../common/aclocal.m4 changes.
1314 Sun Apr 26 15:20:05 1998 Tom Tromey <tromey@cygnus.com>
1316 * acconfig.h: New file.
1317 * configure.in: Reverted change of Apr 24; use sinclude again.
1319 Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
1321 * configure: Regenerated to track ../common/aclocal.m4 changes.
1324 Fri Apr 24 11:19:26 1998 Tom Tromey <tromey@cygnus.com>
1326 * configure.in: Don't call sinclude.
1328 Mon Apr 20 16:12:35 1998 Doug Evans <devans@canuck.cygnus.com>
1330 * cpu.c,sem.c,sem-switch.c: Regenerate. From
1331 - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
1332 * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1333 #include cgen-ops.h.
1334 * cpux.c,readx.c,semx.c: Regenerate.
1335 * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1336 #include cgen-ops.h. Delete inclusion of several unnecessary headers.
1337 (m32r_h_accums_get): Sign extend top 8 bits.
1339 Tue Apr 14 14:04:07 1998 Doug Evans <devans@canuck.cygnus.com>
1341 * semx.c: Regenerate.
1343 Fri Apr 10 18:22:41 1998 Doug Evans <devans@canuck.cygnus.com>
1345 * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
1346 * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
1348 Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
1350 * configure: Regenerated to track ../common/aclocal.m4 changes.
1352 Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
1354 * configure: Regenerated to track ../common/aclocal.m4 changes.
1356 Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
1358 * configure: Regenerated to track ../common/aclocal.m4 changes.
1360 Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
1362 * configure: Regenerated to track ../common/aclocal.m4 changes.
1364 Sat Mar 14 20:53:36 1998 Doug Evans <devans@seba.cygnus.com>
1366 * config.in (HAVE_FCNTL_H): Add.
1367 * configure: Regenerate.
1368 * Makefile.in (SIM_OBJS): Add devices.o.
1369 * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1370 (UART_*): Define m32r serial port parameters.
1371 (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1372 * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1373 * devices.c: To here.
1374 * sim-if.c: Don't include signal.h,sim-core.h.
1375 (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1376 (sim_resume): Call sim_module_{resume,suspend}.
1377 * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1379 * tconfig.in (SIM_HANDLES_LMA): Define.
1381 * sim-if.c (do_trap): Result is new pc.
1382 Handle --environment=operating.
1383 * sem-switch.c,sem.c: Regenerate.
1384 * semx.c: Regenerate.
1386 Wed Mar 11 14:07:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1388 * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1389 sim_core_*_map with read_map, write_map, exec_map resp.
1391 Wed Mar 4 11:36:51 1998 Doug Evans <devans@seba.cygnus.com>
1393 * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1394 (arch.o): Delete cpu-opc.h dependency.
1395 (decode.o,model.o): Likewise.
1396 (decodex.o,modelx.o): Likewise.
1398 * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
1399 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
1401 Thu Feb 26 18:38:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
1403 * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1405 * sim-if.c (sim_info): Delete.
1407 Fri Feb 27 10:14:29 1998 Doug Evans <devans@canuck.cygnus.com>
1409 * mloopx.in: Fix handling of branch in parallel with another insn.
1410 * semx.c: Regenerate.
1412 Mon Feb 23 13:30:46 1998 Doug Evans <devans@seba.cygnus.com>
1414 * sim-main.h: #include symcat.h.
1415 * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1416 (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1417 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1418 * sem.c,sem-switch.c: Regenerate.
1419 * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1420 * mloopx.in: Rewrite.
1421 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
1423 Mon Feb 23 12:27:52 1998 Nick Clifton <nickc@cygnus.com>
1425 * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1426 in the backup PC register.
1427 * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1428 in the backup PC register.
1430 Thu Feb 19 16:39:35 1998 Doug Evans <devans@canuck.cygnus.com>
1432 * m32r.c (do_lock,do_unlock): Delete.
1433 * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1434 * sem.c,sem-switch.c: Regenerate.
1435 * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
1437 Tue Feb 17 18:18:10 1998 Doug Evans <devans@seba.cygnus.com>
1439 * Makefile.in (M32R_OBJS): Add cpu.o.
1440 (cpu.o): Add rule for.
1441 (NL_TARGET): Define.
1442 * configure.in: Add AC_CHECK_PROG(SCHEME).
1444 * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1445 * sem-switch.c,sem.c: Regenerate.
1446 * mloop.in (execute): Update call to semantic fn.
1447 (M32RX_OBJS): Add cpux.o.
1448 (cpux.o): Add rule for.
1450 * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1451 * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1452 (m32rx_h_cr_{get,set}): New functions.
1453 (m32rx_h_accums_{get,set}): New functions.
1454 * mloopx.in: Rewrite main loop.
1456 * m32r.c (do_trap): Move from here.
1457 * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1458 (sim_create_inferior): Use h_pc_set.
1459 (h_pc_{get,set}): New functions.
1460 (h_gr_{get,set}): New functions.
1461 (syscall_{read,write}_mem): New functions.
1462 * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1464 Tue Feb 17 12:44:38 1998 Andrew Cagney <cagney@b1.cygnus.com>
1466 * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1467 length parameter. Return -1.
1468 (sim_create_inferior): Pass 4 sim_store_register.
1470 Wed Feb 11 19:53:48 1998 Doug Evans <devans@canuck.cygnus.com>
1472 * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1474 * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
1475 * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
1477 Mon Feb 9 19:41:54 1998 Doug Evans <devans@canuck.cygnus.com>
1479 * decode.c, sem.c: Regenerate.
1480 * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1481 * m32rx.c (m32rx_h_accums_set): New function.
1482 (m32rx_model_mark_[gs]et_h_gr): New function.
1483 * mloopx.in: Rewrite.
1484 * Makefile.in (mloopx.o): Build with -parallel.
1485 * sim-main.h (_sim_cpu): Delete member `par_exec'.
1486 * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
1488 Thu Feb 5 12:44:31 1998 Doug Evans <devans@seba.cygnus.com>
1490 * Makefile.in (m32r.o): Depend on cpu.h
1491 (extract.o): Pass -DSCACHE_P.
1492 * mloop.in (extract{16,32}): Update call to m32r_decode.
1493 * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1494 * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1495 * sim-main.h: #include "ansidecl.h".
1496 Don't include cpu-opc.h, done by arch.h.
1497 * Makefile.in (M32RX_OBJS): Build m32rx support now.
1498 (m32rx.o): New rule.
1499 * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1500 * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1501 (m32rx_h_accums_get): New function.
1502 * mloopx.in: Update call to m32rx_decode. Rewrite exec loop.
1503 * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
1505 Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1507 * configure: Regenerated to track ../common/aclocal.m4 changes.
1509 Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
1511 * configure: Regenerated to track ../common/aclocal.m4 changes.
1513 Thu Jan 29 11:22:00 1998 Doug Evans <devans@canuck.cygnus.com>
1515 * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1516 * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1517 * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1519 Tue Jan 20 14:16:02 1998 Nick Clifton <nickc@cygnus.com>
1521 * cpux.h: Fix duplicate definition of h_accums field for
1522 fmt_53_sadd structure.
1524 Tue Jan 20 01:42:17 1998 Doug Evans <devans@seba.cygnus.com>
1526 * Makefile.in: Add m32rx objs, and rules to build them.
1527 * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1528 * m32rx.c, mloopx.in: New files.
1530 Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1532 * configure: Regenerated to track ../common/aclocal.m4 changes.
1534 Mon Jan 19 14:13:40 1998 Doug Evans <devans@seba.cygnus.com>
1536 * arch.c, arch.h, cpuall.h: New files.
1537 * arch-defs.h: Deleted.
1538 * mloop.in: Renamed from mainloop.in.
1539 * Makefile.in: Update.
1540 * sem-ops.h: Deleted.
1541 * mem-ops.h: Deleted.
1542 (arch): Renamed from CPU.
1546 * extract.c: Redone.
1548 * sem-switch.c: Redone.
1549 * sem.c: Renamed from semantics.c, and redone.
1550 * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1551 (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1552 * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1553 (m32r_{fetch,store}_register): New functions.
1554 (model_mark_{get,set}_h_gr): Prefix with m32r_.
1555 (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1556 (h_cr_{get,set}): Prefix with m32r_.
1557 (do_trap): Fetch state from current_cpu, not current_state.
1558 Call sim_engine_halt instead of engine_halt.
1559 * sim-if.c (alloc_cpu): New function.
1560 (free_state): New function.
1561 (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1562 type. Call sim_analyze_program.
1563 (sim_create_inferior): Handle selected cpu type when setting PC.
1564 (sim_resume): Handle m32rx.
1565 (sim_stop_reason): Deleted.
1566 (print_m32r_misc_cpu): Update.
1567 (sim_{fetch,store}_register): Handle m32rx.
1568 (sim_{read,write}): Deleted.
1569 (sim_engine_illegal_insn): New function.
1570 * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1571 Include arch.h,cpuall.h. Include cpu.h,decode.h if m32r.
1572 Include cpux.h,decodex.h if m32rx.
1573 (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1574 (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1575 (sim_state): Delete members core,events,halt_jmp_buf.
1576 Change `cpu' member to be a pointer to the cpu's struct, rather than
1577 record inside the state struct.
1578 * tconfig.in (WITH_DEVICES): Define here.
1579 (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1581 Fri Jan 16 12:16:56 1998 Nick Clifton <nickc@cygnus.com>
1583 * arch-defs.h (INSN_NAME): Fix typo.
1585 Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
1587 * configure: Regenerated to track ../common/aclocal.m4 changes.
1590 Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
1592 * m32r-sim.h (MSPR_ADDR): New macro.
1593 (m32r_mspr_device): Declare.
1594 (struct _device): Define.
1595 * m32r.c (m32r_mspr_device): New global.
1596 (device_{io_{read,write}_buffer,error}): New functions.
1597 * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1598 * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1599 (sim_open): Attach device to handle MSPR register.
1600 * sim-main.h (WITH_DEVICES): Define as 1.
1603 * configure: Regenerated to track ../common/aclocal.m4 changes.
1605 Wed Dec 3 18:08:44 1997 Doug Evans <devans@canuck.cygnus.com>
1607 * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1608 * configure: Regenerated.
1610 Wed Nov 19 12:17:08 1997 Doug Evans <devans@canuck.cygnus.com>
1612 * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1613 * sim-if.c (sim_open): Call sim_config.
1614 (sim_stop_reason): Update call to sim_signal_to_host.
1616 Tue Nov 18 15:33:48 1997 Doug Evans <devans@canuck.cygnus.com>
1618 * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1620 Fri Oct 31 18:46:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
1622 * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1624 Mon Oct 27 12:43:54 1997 Doug Evans <devans@canuck.cygnus.com>
1626 * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1628 Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1630 * configure: Regenerated to track ../common/aclocal.m4 changes.
1632 Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1634 * configure: Regenerated to track ../common/aclocal.m4 changes.
1636 Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
1638 * configure: Regenerated to track ../common/aclocal.m4 changes.
1640 Tue Sep 23 10:19:51 1997 Andrew Cagney <cagney@b1.cygnus.com>
1642 * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1643 SIM_DEFAULT_MODEL): Delete, moved to common.
1644 (SIM_EXTRA_CFLAGS): Update.
1646 Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
1648 * configure.in (sim_link_links): Configure non-strict memory
1651 * configure: Regenerated to track ../common/aclocal.m4 changes.
1653 Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1655 * configure: Regenerated to track ../common/aclocal.m4 changes.
1657 Wed Sep 17 17:44:40 1997 Andrew Cagney <cagney@b1.cygnus.com>
1659 * sim-if.c (sim_open): Allocate memory under sim-memopt module
1660 using sim_do_commandf.
1661 (sim_open): Set magic-number at the start.
1662 (sim_do_command): Implement.
1664 * sim-main.h (sim_engine_halt): Map onto engine_halt.
1666 Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
1668 * configure: Regenerated to track ../common/aclocal.m4 changes.
1670 Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1672 * configure: Regenerated to track ../common/aclocal.m4 changes.
1674 Fri Sep 5 10:21:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
1676 * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1678 Thu Sep 4 10:30:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1680 * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1682 Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1684 * configure: Regenerated to track ../common/aclocal.m4 changes.
1687 Tue Aug 26 10:39:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1689 * sim-if.c (sim_kill): Delete.
1690 (sim_create_inferior): Add ABFD argument.
1691 (sim_load): Move setting of PC from here.
1692 (sim_create_inferior): To here.
1693 (sim_load): Delete, use sim-hload.c instead.
1695 * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1697 Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1699 * configure: Regenerated to track ../common/aclocal.m4 changes.
1702 Mon Aug 25 15:54:08 1997 Andrew Cagney <cagney@b1.cygnus.com>
1704 * sim-if.c (sim_open): Add ABFD argument.
1706 Tue Jul 22 10:16:16 1997 Doug Evans <dje@canuck.cygnus.com>
1708 * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1709 * sim-if.c (sim_open): Use it.
1711 Wed Jun 4 12:48:12 1997 Andrew Cagney <cagney@b1.cygnus.com>
1713 * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1715 Tue May 27 14:15:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
1717 * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1718 (sim_write): Ditto for write.
1720 * m32r.c (do_trap): Ditto for read/write.
1722 Tue May 20 10:18:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1724 * sim-if.c (sim_open): Add callback argument.
1725 (sim_set_callbacks, sim_callback): Delete.
1726 (sim_load): Set STATE_LOADED_P.
1728 Mon May 19 12:55:42 1997 Andrew Cagney <cagney@b1.cygnus.com>
1730 * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1733 Mon May 5 12:45:28 1997 Andrew Cagney <cagney@b1.cygnus.com>
1735 * sim-if.c (sim_open): Update to reflect changes to core in
1737 * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1738 GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1739 SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1741 Sat May 3 08:38:55 1997 Doug Evans <dje@seba.cygnus.com>
1743 * decode.c (decode): Add computed goto support.
1745 Fri May 2 16:30:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
1747 * mem-ops.h: Stub additional core read/write arguments.
1749 * sim-main.h: Declare sim_cia - type SI.
1750 (struct _sim_cpu): Move base type to end per common.
1751 (struct _sim_state): Ditto.
1753 Thu May 1 11:15:34 1997 Doug Evans <dje@canuck.cygnus.com>
1755 Merge from branch into devo. CGEN generic files moved to common
1756 directory. K&R C support is no longer provided.
1758 Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
1760 * configure: Regenerated to track ../common/aclocal.m4 changes.
1762 Sat Apr 12 12:57:33 1997 Felix Lee <flee@yin.cygnus.com>
1764 * Makefile.in, seman-cache.c: new file, for wingdb build.
1765 * sim-alloca.h: fixed for wingdb.
1767 Mon Apr 7 13:33:29 1997 Doug Evans <dje@seba.cygnus.com>
1769 * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1770 * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1771 * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1773 Fri Apr 4 19:23:12 1997 Doug Evans <dje@canuck.cygnus.com>
1775 * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1776 (exc_illegal): Likewise.
1777 * decode.c (decode_vars): Add decode_illegal.
1778 * genmloop.sh: #include "cpu-opc.h".
1779 * sem-switch.c (case_INSN_ILLEGAL): Declare.
1780 (labels): Add case_INSN_ILLEGAL.
1781 (SWITCH): Add INSN_ILLEGAL case.
1783 Wed Mar 26 12:34:00 1997 Doug Evans <dje@canuck.cygnus.com>
1785 * model.c (model_module): Use 0 not NULL.
1787 * genmloop.sh (sim_main_loop): Handle k&r c.
1789 * sem-switch.c: Regenerate to get k&r c support.
1790 * semantics.c: Likewise.
1792 * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1793 (ADDCSI,SUBCSI): New functions.
1794 * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1795 * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1797 * simcache.c (simcache_{install,init,uninstall}): Use
1798 DECLARE_MODULE_INSTALL_HANDLER.
1799 (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1801 * utils.c: #include "semops.h".
1803 Tue Mar 11 14:30:26 1997 Doug Evans <dje@seba.cygnus.com>
1805 * profile.c (profile_print_simcache): Fix thinko in printf text.
1807 * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
1809 Mon Mar 10 11:06:29 1997 Doug Evans <dje@seba.cygnus.com>
1811 * m32r.c (h_cr_get): Rewrite.
1812 (h_cr_set): Rewrite.
1813 * sem-switch.c (rte): bcarry renamed to bcond.
1814 * semantics.c (rte): Likewise.
1815 * simdefs.h (CPU_STATE): Likewise.
1817 * config.in (HAVE_SYS_TIME_H): Add.
1818 * configure.in: Check for sys/time.h.
1819 * configure: Regenerated.
1820 * utils.c: Include sys/time.h if present.
1822 * common.c (sim_parse_args): Account for NULL terminating entry
1823 in long_options table.
1825 * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
1826 Always use cache if configured in.
1827 * mainloop.in (do_extract_insn{16,32}): New functions.
1828 (normal,fast): Call them. Handle starting in left slot.
1829 * simcache.c (simcache_option_handler): Disallow -c0.
1830 * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
1832 * profile.c (profile_print_simcache): Fix percentage calc.
1834 * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
1836 Sun Mar 9 20:42:17 1997 Doug Evans <dje@seba.cygnus.com>
1838 * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
1839 (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
1841 (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
1842 (sim-if.o,m32r.o,utils.o): Likewise.
1843 (common.o): Don't explicitly depend on mod-list.h.
1844 (mainloop.c): Pass CPU to genmloop.sh.
1845 (stamp-modules): Depend on configure.
1846 (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
1847 (extract.o): Depend on decode.h, memops.h, semops.h.
1848 (semantics.o,seman-cache.o): Likewise.
1849 (model.o,ops.o): Depend on memops.h.
1850 (extr-cache.o): Disable building for the moment.
1852 * simcommon.h: Delete, move contents into cgen-sim.h.
1853 * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
1854 (UINT,CGEN_CAT3): Define.
1855 ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
1856 (decode_t): Renamed to DECODE.
1858 * simfns.h: Delete, contents moved to memops.h,semops.h.
1859 * memops.h: New file.
1860 * semops.h: New file.
1861 * decode.h: Renamed from semantics.h.
1863 * sim-argv.h: New file.
1864 * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
1865 dependency of sim-argv.h.
1867 * sim-alloca.h: New file.
1868 * common.c: Include it.
1869 * Makefile.in (common.o): Add dependency.
1871 * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
1872 (HAVE_GETRUSAGE,HAVE_TIME): Add.
1873 * configure.in: sinclude ../common/aclocal.m4.
1874 Check for headers time.h, sys/resource.h.
1875 Check for functions time, getrusage.
1876 (sim_link_{files,links}): Add link cpu-opc.h.
1877 (sim_profile): Add simcache.
1878 (SIM_AC_PROFILE): Add simcache, profile.o.
1879 (simcache module): Delete extr-cache.o for now.
1880 (--enable-sim-cache): Allow specification of default cache size.
1881 * configure: Regenerated.
1883 * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
1884 cpu-sim.h,cpu-opc.h. Don't include m32r-sim.h.
1887 * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
1888 Don't include m32r-sim.h.
1889 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1890 Simplify profiling test with PROFILE_MODEL_P.
1891 (mvfc,mvtc): Fix access of control registers.
1892 * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
1893 Don't include m32r-sim.h.
1894 (*): Define/Undef FLD macro. Use it to reference ARGBUF.
1895 Simplify profiling test with PROFILE_MODEL_P.
1896 (mvfc,mvtc): Fix access of control registers.
1898 * sem-switch.c: New file, for GCC computed goto support.
1900 * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
1901 memops.h,semops.h,trace.h,cpu-sim.h.
1902 (RUN_FAST_P): Change default to run fast if cache size > 0
1904 (sim_main_loop): Record execution time.
1905 Record instruction count even in fast mode.
1906 (init): Allow cpu to provide init code in mainloop.in.
1907 (FAST): Define as 0 or 1 depending on fast mode.
1908 * mainloop.in (normal): Combine with fast case.
1909 Add support for GCC computed gotos. Count simcache hits/misses.
1910 (init): Initialize "switch" labels if GNUC.
1912 * cgen-utils.in: Don't include opcode/cgen.h.
1913 Include cgen-sim.h, cpu-opc.h.
1914 * common.c: Don't include simcommon.h,mod-list.h. Include cgen-sim.h.
1915 * m32r-sim.h: Don't include mod-list.h
1916 (RUN_FAST_P): Delete.
1917 * m32r.c: Don't include profile.h. #include ansidecl.h,cgen-sim.h,
1918 semops.h,memory.h,trace.h
1919 (h_cr_get,h_cr_set): New functions.
1920 * memory.c: #include cgen-sim.h,callback.h.
1921 * ops.c: Don't include profile.h,m32r-sim.h.
1922 Include cgen-sim.h,memops.h,cpu-sim.h.
1923 (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
1924 * trace.c: Include cgen-sim.h,cpu-opc.h.
1925 * trace.h (trace_insn_{init,fini}): Declare.
1927 * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
1928 Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
1929 Regenerate to get new insn aliases.
1931 * mrun.c: #include "ansidecl.h".
1932 (STATE): Use struct sim_state instead.
1934 * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1935 Don't include simcommon.h. Include cgen-sim.h,cpu-opc.h.
1936 (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
1937 (profile_print_simcache): New function.
1938 (profile_print): Call it. Print simulator speed stats.
1939 * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
1940 PROFILE_MEMORY_MASK.
1941 (MODULE_PROFILE_SIMCACHE_P): Define.
1942 (PROFILE_SIMCACHE_MASK): Define.
1943 (PROFILE_COUNT): New members total_insn_count,exec_time.
1944 New members simcache_hits,simcache_misses.
1945 (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
1946 (PROFILE_MODEL_P): New macro.
1947 (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
1949 * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1950 Don't include simcommon.h,m32r-sim.h. Include cgen-sim.h,cpu-sim.h.
1951 (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
1952 (sim_info): Pass verbose to profile_print.
1954 * simcache.c: Include cgen-sim.h,callback.h.
1955 (USING_SIMCACHE_P): Replace with SIMCACHE_P.
1956 (simcache_option_handler): Ensure cache size at least 2.
1957 Allow config time specification of default cache size.
1958 * simcache.h (struct simcache): Support GCC computed gotos.
1959 (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
1960 (USING_SIMCACHE_P): New macro.
1962 * simdefs.h: Don't include m32r-opc.h.
1963 (CGEN_MAX_SIM_INSNS): Define.
1964 (CPU_STATE): Regenerate.
1965 (ARGBUF): Regenerate.
1966 (extract,semantic handler decls): Delete, moved to decode.h.
1968 * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
1969 (USE_SEM_SWITCH): Define.
1971 * utils.c: Include bfd.h,time.h,sys/resource.h.
1972 (sim_time_get,sim_time_elapsed): New functions.
1973 * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
1975 Fri Jan 31 20:25:06 1997 Doug Evans <dje@canuck.cygnus.com>
1977 * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
1978 * configure: Regenerated.
1979 * model.c: #include <stdlib.h>.
1980 * simcache.c: #include "libiberty.h".
1981 * simcommon.h (alloca): Handle i386-windows.
1983 * common.c: #include libiberty.h.
1984 (sim_signal_to_host): Return 5 if wingdb.
1986 Mon Jan 27 15:22:49 1997 Doug Evans <dje@seba.cygnus.com>
1988 * configure.in (sim_cache): Enabled by default now, pass default
1989 cache size to --enable-sim-cache.
1990 * simcache.c (simcache_option_handler): Allow -c 0.
1992 * simdefs.h,simfns.h: Regenerate
1993 * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
1995 Tue Jan 21 16:21:01 1997 Doug Evans <dje@seba.cygnus.com>
1997 Add model profiling support.
1998 * configure.in: Handle --enable-sim-model.
1999 (sim_profile): Add model.
2000 * Makefile.in (model.o): Add rule.
2001 * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
2002 * extract.c (*): Add model profiling support.
2003 * m32r.c (model_mark_{get,set}_h_gr): New functions.
2004 (model_mark_{busy,unbusy}_reg): New functions.
2005 * profile.c (profile_option_handler): Recognize --profile model.
2006 (profile_print_model): New function.
2007 (profile_print): Call it.
2008 * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
2009 (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
2010 (PROFILE_COUNT): New members cycle_count,cti_stall_count,
2011 load_stall_count,taken_count,untaken_count.
2012 * semantics.c (*): Add model profiling support.
2013 * simcommon.h (struct sim_state): New members mach,model.
2014 * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
2015 (MAX_MODELS,MAX_UNITS): Define.
2016 * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
2018 * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
2019 (stamp-modules): Depend on genmodlist.sh.
2020 * common.c (standard_options): Add --max-insns.
2021 (copy_argv): New function.
2022 * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
2023 * genmloop.sh: Allow mainloop.in to contain support code.
2024 * mainloop.in: Move do_insn16,do_insn32 here.
2025 * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
2026 * sim-if.c (sim_open): Don't set max insn count.
2027 (sim_create_inferior): Save argv,envp.
2028 * simcommon.h (struct sim_state): New members argv,envp.
2029 * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
2030 ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
2031 (ARGBUF): New members h_gr_get, h_gr_set.
2032 * trace.c (trace_insn_init,trace_insn_fini): New functions.
2033 (trace_printf): Print to buffer, output later by trace_insn_fini.
2034 * trace.h (TRACE_INSN_{INIT,FINI}): Define.
2036 Thu Dec 19 16:01:59 1996 Doug Evans <dje@canuck.cygnus.com>
2038 * configure.in (AC_FUNC_ALLOCA): Call.
2039 * configure: Regenerate.
2040 * config.h (HAVE_ALLOCA_H): Add.
2041 * simcommon.h: Add alloca support.
2042 (DECLARE_MODULE_INSTALL_HANDLER): Define.
2043 (DECLARE_OPTION_HANDLER): Define.
2044 (MEM_FN): Declare using PARAMS.
2045 (DECLARE_MEM_FN): Define.
2046 * trace.c (trace_result): Tweak for !STDC.
2047 * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2048 * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
2049 * common.c (sim_print_help_fn): Use PARAMS.
2050 (standard_option_handler): Fix decl for !STDC systems.
2051 * memory.c: #include <stdio.h>
2052 (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
2053 (mem_flat_{read,write},mem_flat_option_handler): Likewise.
2054 * profile.c (profile_install): Likewise.
2055 (profile_option_handler): Likewise.
2057 Thu Dec 19 11:06:19 1996 Doug Evans <dje@seba.cygnus.com>
2059 * semantics.c (*): Don't suffix big unsigned numbers with "U".
2060 Prefix them with 0x instead.
2062 * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2063 (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
2064 * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
2065 (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
2066 * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
2067 Add support for boolean and/or.
2068 * utils.c: Redo naming of DI functional support.
2069 (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
2071 Tue Dec 17 12:57:48 1996 Doug Evans <dje@seba.cygnus.com>
2073 * Directory created.
projects / deliverable / binutils-gdb.git / blob