1 2012-06-15 Joel Brobecker <brobecker@adacore.com>
3 * config.in, configure: Regenerate.
5 2012-05-18 Nick Clifton <nickc@redhat.com>
8 * interp.c: Include config.h before system header files.
10 2012-03-24 Mike Frysinger <vapier@gentoo.org>
12 * aclocal.m4, config.in, configure: Regenerate.
14 2011-12-03 Mike Frysinger <vapier@gentoo.org>
16 * aclocal.m4: New file.
17 * configure: Regenerate.
19 2011-10-17 Mike Frysinger <vapier@gentoo.org>
21 * configure.ac: Change include to common/acinclude.m4.
23 2011-10-17 Mike Frysinger <vapier@gentoo.org>
25 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
26 call. Replace common.m4 include with SIM_AC_COMMON.
27 * configure: Regenerate.
29 2011-07-05 Mike Frysinger <vapier@gentoo.org>
31 * sim-if.c (sim_do_command): Delete.
33 2011-02-14 Mike Frysinger <vapier@gentoo.org>
35 * sh64.c (trap_handler): Change zfree to free.
37 2010-10-09 Alan Modra <amodra@gmail.com>
39 * sh-desc.h: Regenerate.
41 2010-02-12 Doug Evans <dje@sebabeach.org>
43 * decode-media.c, * decode-media.h: Regenerate.
45 2010-02-11 Doug Evans <dje@sebabeach.org>
47 * decode-compact.c, * decode-media.c, * defs-compact.h, * defs-media.h,
48 * sem-compact-switch.c, * sem-compact.c, * sem-media-switch.c,
49 * sem-media.c, * sh-desc.c, * sh-desc.h: Regenerate.
51 2010-01-24 Doug Evans <dje@sebabeach.org>
55 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
57 * configure: Regenerate.
59 2010-01-02 Doug Evans <dje@sebabeach.org>
61 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpuall.h, * decode-compact.c,
62 * decode-compact.h, * decode-media.c, * decode-media.h,
63 * defs-compact.h, * defs-media.h, * sem-compact-switch.c,
64 * sem-compact.c, * sem-media-switch.c, * sem-media.c, * sh-desc.c,
65 * sh-desc.h, * sh-opc.h: Regenerate, update copyright year.
67 2009-11-22 Doug Evans <dje@sebabeach.org>
70 * cpuall.h: Regenerate.
71 * decode-compact.c: Regenerate.
72 * decode-compact.h: Regenerate.
73 * decode-media.c: Regenerate.
74 * decode-media.h: Regenerate.
75 * defs-compact.h: Regenerate.
76 * defs-media.h: Regenerate.
78 2009-11-03 Doug Evans <dje@sebabeach.org>
84 * cpuall.h: Regenerate.
85 * decode-compact.c: Regenerate.
86 * decode-compact.h: Regenerate.
87 * decode-media.c: Regenerate.
88 * decode-media.h: Regenerate.
89 * defs-compact.h: Regenerate.
90 * defs-media.h: Regenerate.
91 * sem-compact-switch.c: Regenerate.
92 * sem-compact.c: Regenerate.
93 * sem-media-switch.c: Regenerate.
94 * sem-media.c: Regenerate.
95 * sh-desc.c: Regenerate.
96 * sh-opc.h: Regenerate.
98 * Makefile.in (SIM_EXTRA_DEPS): Add sh-desc.h sh-opc.h.
99 (sh-desc.o): New rule.
100 (sh-desc.h,sh-desc.c,sh-opc.h): Replaces rule for desc.h.
101 (all generated file rules): Specify generated file with full path.
103 2009-10-24 Doug Evans <dje@sebabeach.org>
105 * sh-desc.h: Regenerate.
107 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
109 * config.in: Regenerate.
110 * configure: Likewise.
112 * configure: Regenerate.
114 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
116 * configure: Regenerate to track ../common/common.m4 changes.
119 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
120 Daniel Jacobowitz <dan@codesourcery.com>
121 Joseph Myers <joseph@codesourcery.com>
123 * configure: Regenerate.
125 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
127 * config.in, configure: Regenerate.
129 2006-10-18 Dave Brolley <brolley@redhat.com>
131 * Contribute the following changes:
133 2006-06-14 Dave Brolley <brolley@redhat.com>
135 * sh64-sim.h (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
136 (sh64_fpref): New functions.
137 * sh64.c (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
138 (sh64_fpref): New functions.
139 (sh_models): Add sh2e, sh2a, sh2a_nofpu, sh4_nofpu, sh4a,
140 sh4a_nofpu and sh4al.
141 (sh2e_mach): New MACH.
142 (sh2a_fpu_mach): New MACH.
143 (sh2a_nofpu_mach): New MACH.
144 (sh4_nofpu): New MACH.
145 (sh4a_mach): New MACH.
146 (sh4a_nofpu_mach): New MACH.
147 (sh4al_mach): New MACH.
148 * Makefile.in (stamp-*): Depend on $(CGEN_CPU_DIR)/sh-sim.cpu. Pass
149 archfile to CGEN script.
150 * arch.c: Regenerated.
151 * arch.h: Regenerated.
152 * cpu.c: Regenerated.
153 * cpu.h: Regenerated.
154 * cpuall.h: Regenerated.
155 * decode-compact.c: Regenerated.
156 * decode-compact.h: Regenerated.
157 * decode-media.c: Regenerated.
158 * decode-media.h: Regenerated.
159 * defs-compact.h: Regenerated.
160 * defs-media.h: Regenerated.
161 * sem-compact-switch.c: Regenerated.
162 * sem-compact.c: Regenerated.
163 * sem-media-switch.c: Regenerated.
164 * sem-media.c: Regenerated.
165 * sh-desc.c: Regenerated.
166 * sh-desc.h: Regenerated.
167 * sh-opc.h: Regenerated.
169 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
171 * configure: Regenerated.
173 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
175 * configure: Regenerated.
177 2005-05-02 Corinna Vinschen <vinschen@redhat.com>
179 * sh-desc.h: Move extern declaration of sh_cgen_ifld_table after
182 2005-04-15 Corinna Vinschen <vinschen@redhat.com>
184 * configure.ac: New file.
185 * configure.in: Remove.
186 * configure: Regenerate.
187 * defs-media.h (sem_fields): Add missing sfmt_ldhil member.
188 * sim-if.c (sim_open): Use struct bfd instead of struct _bfd.
189 (sim_create_inferior): Ditto.
191 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
193 * configure: Regenerate for ../common/aclocal.m4 update.
195 Fri Feb 21 19:49:45 2003 J"orn Rennecke <joern.rennecke@superh.com>
197 * sem-media-switch.c, sem-media.c: Regenerate.
199 2002-06-24 Richard Sandiford <rsandifo@redhat.com>
201 * sh64.c: Update path of "callback.h".
203 2002-06-20 Elena Zannoni <ezannoni@redhat.com>
205 * sh64.c: Include correct file for register numbers.
207 Fri May 17 14:27:41 2002 J"orn Rennecke <joern.rennecke@superh.com>
209 * sim-if.c (sh64_disassemble_insn): Use print_insn_sh instead of
212 2001-07-05 Ben Elliston <bje@redhat.com>
214 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
215 (stamp-desc): Likewise.
216 (stamp-cpu): Likewise.
217 (stamp-defs-compact): Likewise.
218 (stamp-defs-media): Likewise.
219 (stamp-decode-compact): Likewise.
220 (stamp-decode-media): Likewise.
222 2001-03-30 Ben Elliston <bje@redhat.com>
224 * sim-if.c (sim_open): Set sh64_idesc_{media,compact} to NULL.
225 * sh64-sim.h (sh64_idesc_{compact,media}): Declare extern.
226 * sh64.c (sh64_idesc_{compact,media}): Make non-static.
228 2001-01-30 Ben Elliston <bje@redhat.com>
230 * sh64.c (SYS_argc, SYS_argn, SYS_argnlen): Define.
231 (trap_handler): Implement these syscalls.
232 (count_argc): New function.
234 2001-01-24 Alexandre Oliva <aoliva@redhat.com>
236 * sh64.c (trap_handler): Implement time.
238 * sh64.c (fetch_str): New function.
239 (trap_handler): Re-implement write, and implement lseek, read,
242 2001-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
244 * sh64.c (sh64_fetch_register): When fetching the PC, return the
245 PC value and set the LSB according to the current ISA.
247 2001-01-18 Ben Elliston <bje@redhat.com>
249 * sh64.c (trap_handler): Use sim_engine_halt to indicate a program
250 has terminated, not exit!
252 2001-01-12 Ben Elliston <bje@redhat.com>
254 * sh64.c (sh64_fcnvds): Re-implement.
256 * sh64.c: Include "bfd.h".
257 (trap_handler): New function. Consolidate function bodies of
258 sh64_trapa and sh64_compact_trapa.
259 (sh64_trapa): Use it.
260 (sh64_compact_trapa): Likewise.
262 2001-01-11 Ben Elliston <bje@redhat.com>
264 * sem-media.c, sem-media-switch.c: Regenerate.
265 * sem-compact.c, sem-compact-switch.c: Likewise.
267 * sh64.c (sh64_trapa): Adhere to SH64 sys call conventions.
269 * cpu.h, sh-desc.c, sh-desc.h, sh-opc.h: Regenerate.
270 * decode-media.c, decode-media.h, defs-media.h: Likewise.
271 * sem-compact.c, sem-compact-switch.c: Likewise.
272 * sem-media.c, sem-media-switch.c: Likewise.
274 2001-01-10 Ben Elliston <bje@redhat.com>
276 * sim-main.h (CIA_SET): Encode the current instruction set mode
277 when setting the cia.
279 2001-01-08 Ben Elliston <bje@redhat.com>
281 * sh64.c (sh64_store_register): Do not set insn set mode--allow
282 sh64_h_pc_set() to do it.
283 (shmedia_init_cpu): Do not initialise the insn set mode--let the
284 loader set it based on bit 0 of the executable's starting address.
285 (shcompact_init_cpu): Likewise.
286 * mloop-compact.c (sh64_compact_pbb_begin): Emit a warning message
287 about malformed programs which have illegal insns in delay slots.
288 (sh64_compact_pbb_cti_chain): Examine the least significant bit of
289 the new pc, not the current instruction set mode to determine if
290 the next pbb in the chain will consist of SHmedia instructions.
291 * mloop-media.c (sh64_media_pbb_cti_chain): Likewise for SHcompact
292 switches. Set bit 0 when setting the pc for the next SHmedia pbb.
294 * cpu.c, cpu.h: Regenerate.
295 * sem-compact.c, sem-compact-switch.c: Likewise.
296 * sem-media.c, sem-media-switch.c: Likewise.
298 * sh64.c (sh64_compact_trapa): Use sim_io_write_{stdout,error}(),
299 not stdio functions to emit output when executing write traps.
301 2001-01-07 Alexandre Oliva <aoliva@redhat.com>
303 * sh64.c (sh64_compact_trapa): Support writing to stderr. Flush
304 output stream after each (compound) write.
306 2001-01-06 Ben Elliston <bje@redhat.com>
308 * sem-media.c, sem-media-switch.c: Regenerate.
310 2001-01-04 Ben Elliston <bje@redhat.com>
312 * sem-compact.c, sem-compact-switch.c: Regenerate.
315 2001-01-03 Ben Elliston <bje@redhat.com>
317 * cpu.c, cpu.h: Regenerate.
318 * sem-media.c, sem-media-switch.c: Likewise.
320 2001-01-02 Ben Elliston <bje@redhat.com>
322 * sim-if.c (sh64_disassemble_insn): Set arch and mach fields using
325 * sem-compact.c, sem-compact-switch.c: Regenerate.
327 2000-12-30 Alexandre Oliva <aoliva@redhat.com>
329 * sh64.c (sh64_nsb): Re-implement correctly.
331 2000-12-26 Alexandre Oliva <aoliva@redhat.com>
333 * sh64.c (sh64_nsb): Re-implement.
335 2000-12-27 Ben Elliston <bje@redhat.com>
337 * cpu.c, cpu.h: Regenerate.
338 * sem-compact.c, sem-compact-switch.c: Likewise.
339 * sem-media.c, sem-media-switch.c: Likewise.
340 * sh-desc.c: Likewise.
342 2000-12-26 Ben Elliston <bje@redhat.com>
344 * mloop-compact.in, mloop-media.in: Remove.
345 * mloop-compact.c, mloop-media.c: New files.
346 * eng-compact.c, eng-media.c: Likewise.
347 * Makefile.in (mloop-compact.c): Remove target.
348 (stamp-mloop-compact): Likewise.
349 (mloop-media.c): Likewise.
350 (stamp-mloop-media): Likewise.
351 (sh64-clean): Update.
352 (stamp-mloop): Remove.
354 2000-12-23 Ben Elliston <bje@redhat.com>
356 * sh64.c (sh64_prepare_run): Rename from shmedia_prepare_run.
357 (shcompact_prepare_run): Remove.
358 (sh2_mach, sh3_mach, sh3e_mach, sh4_mach, sh5_mach): Update.
360 2000-12-22 Ben Elliston <bje@redhat.com>
362 * sh64.c (sh64_idesc_media, sh64_idesc_compact): New variables.
364 (sh64_engine_run_full): Only compute idesc tables once.
365 (sh64_engine_run_fast): Likewise.
366 (shmedia_prepare_run): Do nothing.
367 (shcompact_prepare_run): Likewise.
369 * sem-compact.c, sem-compact-switch.c: Regenerate.
370 * sem-media.c, sem-media-switch.c: Likewise.
372 2000-12-19 Ben Elliston <bje@redhat.com>
374 * sem-media.c, sem-media-switch.c: Regenerate.
376 2000-12-15 Ben Elliston <bje@redhat.com>
378 * sh64.c (sh64_store_register): When storing a new PC, set ISA
379 mode based on the value of bit 0.
381 * sh64.c: Include "sim-sh64.h" for GDB interfacing.
382 (sh64_fetch_register): Implement.
383 (sh64_store_register): Likewise.
385 * sh64-sim.h (sh64_fmacs): Declare.
386 (sh64_ftrcdl, sh64_ftrcdq, sh64_ftrcsl): Likewise.
388 * sem-media.c, sem-media-switch.c: Regenerate.
390 2000-12-13 Ben Elliston <bje@redhat.com>
392 * sh64-sim.h (sh64_compact_trapa): Renamed from sh64_trapa.
393 (sh64_trapa): Renamed from sh64_trap.
394 * sh64.c (sh64_trapa): Call sh64_compact_trapa for handling.
395 Apply renaming described above.
397 * decode-media.c, decode-media.h, defs-media.h: Regenerate.
398 * sem-media.c sem-media-switch.c: Likewise.
399 * sh-desc.c, sh-desc.h, sh-opc.h: Likewise.
401 2000-12-12 Ben Elliston <bje@redhat.com>
403 * cpu.c, cpu.h, sh-desc.c: Regenerate.
404 * sem-media.c, sem-media-switch.c: Likewise.
405 * sem-compact.c, sem-compact-switch.c: Likewise.
406 * sh64-sim.h (sh64_ftrvs): Declare.
407 * sh64.c (sh64_ftrvs): Bug fixes.
409 * sh64.c (sh64_fcmpgtd): Fix order of arguments to sim_fpu_is_gt.
410 (sh64_fcmpgts): Likewise.
412 2000-12-11 Ben Elliston <bje@redhat.com>
414 * decode-media.c, decode-media.h: Regenerate.
415 * defs-media.h: Likewise.
416 * sem-media.c, sem-media-switch.c: Likewise.
417 * sh-desc.c: Likewise.
419 2000-12-08 Ben Elliston <bje@redhat.com>
421 * decode-media.c, decode-media.h: Regenerate.
422 * defs-media.h: Likewise.
423 * sem-media.c, sem-media-switch.c: Likewise.
425 2000-12-07 Ben Elliston <bje@redhat.com>
427 * decode-media.c, decode-media.h: Regenerate.
428 * sem-media.c, sem-media-switch.c: Likewise.
430 * defs-media.h: Regenete.
431 * decode-compact.c, decode-media.c: Likewise.
433 2000-12-06 Ben Elliston <bje@redhat.com>
435 * sh64.c (sh64_fcmpund): Return a BI.
436 (sh64_fcmpuns): Likewise.
437 (sh64_nsb): Treat source value as unsigned.
438 (sh64_compact_model_insn_before): New function.
439 (sh64_media_model_insn_before): Likewise.
440 (sh64_compact_model_insn_after): Likewise.
441 (sh64_media_model_insn_after): Likewise.
442 (sh_models): Use sh5_mach for "sh5".
443 * sh64-sim.h: Add missing function prototypes.
445 * cpu.c, cpu.h, defs-media.h, sh-desc.c: Regenerate.
446 * decode-media.c, decode-media.h: Likewise.
447 * sem-media.c, sem-media-switch.c: Likewise.
449 2000-12-05 Ben Elliston <bje@redhat.com>
451 * mloop-compact.in, mloop-media.in: Use @prefix@.
452 * Makefile.in (stamp-mloop-compact): Pass -outfile-suffix option
453 to make generated files safe in the presence of parallel makes.
454 (stamp-mloop-media): Likewise.
456 * decode-media.c, defs-media.h: Regenerate.
458 2000-12-04 Ben Elliston <bje@redhat.com>
460 * sh64-sim.h: Add function prototypes from sh64.c.
462 * Makefile.in (SH64_OBJS): Add ISA variant objects.
463 (SIM_EXTRA_DEPS): Do not depend on opcodes headers.
464 (SH64_INCLUDE_DEPS): Update for ISA variants.
465 (stamp-mloop-compact, stamp-mloop-media): New targets.
466 (decode-compact.o, sem-compact.o): New rules.
467 (decode-media.o, sem-media.o): Likewise.
468 (sh64-clean): Update.
469 (stamp-all, stamp-mloop, stamp-decode, stamp-defs): New targets.
470 (stamp-desc, stamp-cpu): Likewise.
471 (stamp-defs-compact, stamp-defs-media): Likewise.
472 (stamp-decode-compact, stamp-decode-media): Likewise.
474 * defs-compact.h, defs-media.h: Regenerate.
476 2000-12-03 Ben Elliston <bje@redhat.com>
478 * sh64-sim.h (sh64_fcmpeqd, sh64_fcmpeqs): Declare.
479 (sh64_fcmpged, sh64_fcmpges): Likewise.
480 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
482 * sh64.c (sh64_endian): New function.
483 (sh64_fcmpeqd, sh64_fcmpeqs): Return a BI.
484 (sh64_fcmpged, sh64_fcmpges): Likewise.
485 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
486 (sh64_trap): Implement a basic syscall facility.
487 (sh64_trapa): Exit with return code in R5, not 0.
488 (sh64_model_sh5_u_exec): Remove.
489 (sh64_engine_run_full): New function.
490 (sh64_engine_run_fast): Likewise.
491 (shmedia_prepare_run): Likewise.
492 (shcompact_prepare_run): Likewise.
493 (sh64_get_idata): Likewise.
494 (sh64_init_cpu): Likewise.
495 (shmedia_init_cpu): Likewise.
496 (shcompact_init_cpu): Likewise.
497 (sh64_model_init): Likewise.
499 (sh5_imp_properties): Likewise.
500 (sh2_mach, sh3_mach, sh4_mach, sh5_mach): Define.
502 * sem-compact.c, sem-compact-switch.c: Regenerate.
504 2000-12-01 Ben Elliston <bje@redhat.com>
506 * sh64-sim.h (sh64_endian): Declare.
507 * sim-main.h (sim_cia): Use UDI, not USI.
508 (WITH_PROFILE_MODEL_P): Remove.
509 * sim-if.c (sim_sh64_disassemble_insn): Remove.
510 (sh64_disassemble_insn): New function.
511 (sim_open): Use as this CPU's disassembler.
513 * decode.h (WITH_PROFILE_MODEL_P): Undefine.
515 * decode-compact.c, decode-media.c: Regenerate.
516 * defs-compact.h, defs-media.h: Likewise.
517 * sem-compact.c, sem-compact-switch.c: Likewise.
518 * sh-desc.c, sh-desc.h: Likewise.
519 * cpu.c, cpu.h, cpuall.h: Likewise.
521 2000-11-30 Ben Elliston <bje@redhat.com>
523 * arch.c, sh-desc.c, sh-desc.h: Regenerate.
525 * tconfig.in (SIM_HAVE_BIENDIAN): Define.
526 * configure.in (SIM_AC_OPTION_BIGENDIAN): Do not hard-wire a
527 target byte order, but default to big endian.
528 * configure: Regenerate.
530 2000-11-27 Ben Elliston <bje@redhat.com>
532 * sim-main.h (WITH_PROFILE_MODEL_P): Define.
533 * sh64-sim.h (ISM_COMPACT, ISM_MEDIA): New enums.
535 * sh-desc.c, sh-desc.h: Regenerate.
536 * arch.c, cpu.h, cpuall.h: Regenerate.
537 * decode.h (WITH_PROFILE_MODEL_P): Remove.
539 * mloop-compact.in, mloop-media.in: New files.
540 * decode.h: Likewise.
542 2000-11-26 Ben Elliston <bje@redhat.com>
544 * sem-compact.c, sem-compact-switch.c: Generate.
545 * sem-media.c, sem-media-switch.c: Likewise.
547 2000-11-25 Ben Elliston <bje@redhat.com>
549 * sh-desc.c, sh-desc.h, sh-opc.h: Generate.
551 * arch.c, arch.h, cpuall.h, cpu.c, cpu.h: Generate.
552 * decode-compact.c, decode-compact.h: Likewise.
553 * decode-media.c, decode-media.h: Likewise.
554 * sh64-sim.h: New file.
555 * sim-main.h: Likewise.
557 2000-11-22 Ben Elliston <bje@redhat.com>
559 * sim-if.c: New file.
562 2000-11-16 Ben Elliston <bje@redhat.com>
564 * config.in: New file.
565 * tconfig.in: Likewise.
566 * configure.in: Likewise.
567 * configure: Generate.
568 * Makefile.in: New file.