1 2012-05-18 Nick Clifton <nickc@redhat.com>
4 * interp.c: Include config.h before system header files.
6 2012-03-24 Mike Frysinger <vapier@gentoo.org>
8 * aclocal.m4, config.in, configure: Regenerate.
10 2011-12-03 Mike Frysinger <vapier@gentoo.org>
12 * aclocal.m4: New file.
13 * configure: Regenerate.
15 2011-10-17 Mike Frysinger <vapier@gentoo.org>
17 * configure.ac: Change include to common/acinclude.m4.
19 2011-10-17 Mike Frysinger <vapier@gentoo.org>
21 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
22 call. Replace common.m4 include with SIM_AC_COMMON.
23 * configure: Regenerate.
25 2011-07-05 Mike Frysinger <vapier@gentoo.org>
27 * sim-if.c (sim_do_command): Delete.
29 2011-02-14 Mike Frysinger <vapier@gentoo.org>
31 * sh64.c (trap_handler): Change zfree to free.
33 2010-10-09 Alan Modra <amodra@gmail.com>
35 * sh-desc.h: Regenerate.
37 2010-02-12 Doug Evans <dje@sebabeach.org>
39 * decode-media.c, * decode-media.h: Regenerate.
41 2010-02-11 Doug Evans <dje@sebabeach.org>
43 * decode-compact.c, * decode-media.c, * defs-compact.h, * defs-media.h,
44 * sem-compact-switch.c, * sem-compact.c, * sem-media-switch.c,
45 * sem-media.c, * sh-desc.c, * sh-desc.h: Regenerate.
47 2010-01-24 Doug Evans <dje@sebabeach.org>
51 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
53 * configure: Regenerate.
55 2010-01-02 Doug Evans <dje@sebabeach.org>
57 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpuall.h, * decode-compact.c,
58 * decode-compact.h, * decode-media.c, * decode-media.h,
59 * defs-compact.h, * defs-media.h, * sem-compact-switch.c,
60 * sem-compact.c, * sem-media-switch.c, * sem-media.c, * sh-desc.c,
61 * sh-desc.h, * sh-opc.h: Regenerate, update copyright year.
63 2009-11-22 Doug Evans <dje@sebabeach.org>
66 * cpuall.h: Regenerate.
67 * decode-compact.c: Regenerate.
68 * decode-compact.h: Regenerate.
69 * decode-media.c: Regenerate.
70 * decode-media.h: Regenerate.
71 * defs-compact.h: Regenerate.
72 * defs-media.h: Regenerate.
74 2009-11-03 Doug Evans <dje@sebabeach.org>
80 * cpuall.h: Regenerate.
81 * decode-compact.c: Regenerate.
82 * decode-compact.h: Regenerate.
83 * decode-media.c: Regenerate.
84 * decode-media.h: Regenerate.
85 * defs-compact.h: Regenerate.
86 * defs-media.h: Regenerate.
87 * sem-compact-switch.c: Regenerate.
88 * sem-compact.c: Regenerate.
89 * sem-media-switch.c: Regenerate.
90 * sem-media.c: Regenerate.
91 * sh-desc.c: Regenerate.
92 * sh-opc.h: Regenerate.
94 * Makefile.in (SIM_EXTRA_DEPS): Add sh-desc.h sh-opc.h.
95 (sh-desc.o): New rule.
96 (sh-desc.h,sh-desc.c,sh-opc.h): Replaces rule for desc.h.
97 (all generated file rules): Specify generated file with full path.
99 2009-10-24 Doug Evans <dje@sebabeach.org>
101 * sh-desc.h: Regenerate.
103 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
105 * config.in: Regenerate.
106 * configure: Likewise.
108 * configure: Regenerate.
110 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
112 * configure: Regenerate to track ../common/common.m4 changes.
115 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
116 Daniel Jacobowitz <dan@codesourcery.com>
117 Joseph Myers <joseph@codesourcery.com>
119 * configure: Regenerate.
121 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
123 * config.in, configure: Regenerate.
125 2006-10-18 Dave Brolley <brolley@redhat.com>
127 * Contribute the following changes:
129 2006-06-14 Dave Brolley <brolley@redhat.com>
131 * sh64-sim.h (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
132 (sh64_fpref): New functions.
133 * sh64.c (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
134 (sh64_fpref): New functions.
135 (sh_models): Add sh2e, sh2a, sh2a_nofpu, sh4_nofpu, sh4a,
136 sh4a_nofpu and sh4al.
137 (sh2e_mach): New MACH.
138 (sh2a_fpu_mach): New MACH.
139 (sh2a_nofpu_mach): New MACH.
140 (sh4_nofpu): New MACH.
141 (sh4a_mach): New MACH.
142 (sh4a_nofpu_mach): New MACH.
143 (sh4al_mach): New MACH.
144 * Makefile.in (stamp-*): Depend on $(CGEN_CPU_DIR)/sh-sim.cpu. Pass
145 archfile to CGEN script.
146 * arch.c: Regenerated.
147 * arch.h: Regenerated.
148 * cpu.c: Regenerated.
149 * cpu.h: Regenerated.
150 * cpuall.h: Regenerated.
151 * decode-compact.c: Regenerated.
152 * decode-compact.h: Regenerated.
153 * decode-media.c: Regenerated.
154 * decode-media.h: Regenerated.
155 * defs-compact.h: Regenerated.
156 * defs-media.h: Regenerated.
157 * sem-compact-switch.c: Regenerated.
158 * sem-compact.c: Regenerated.
159 * sem-media-switch.c: Regenerated.
160 * sem-media.c: Regenerated.
161 * sh-desc.c: Regenerated.
162 * sh-desc.h: Regenerated.
163 * sh-opc.h: Regenerated.
165 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
167 * configure: Regenerated.
169 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
171 * configure: Regenerated.
173 2005-05-02 Corinna Vinschen <vinschen@redhat.com>
175 * sh-desc.h: Move extern declaration of sh_cgen_ifld_table after
178 2005-04-15 Corinna Vinschen <vinschen@redhat.com>
180 * configure.ac: New file.
181 * configure.in: Remove.
182 * configure: Regenerate.
183 * defs-media.h (sem_fields): Add missing sfmt_ldhil member.
184 * sim-if.c (sim_open): Use struct bfd instead of struct _bfd.
185 (sim_create_inferior): Ditto.
187 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
189 * configure: Regenerate for ../common/aclocal.m4 update.
191 Fri Feb 21 19:49:45 2003 J"orn Rennecke <joern.rennecke@superh.com>
193 * sem-media-switch.c, sem-media.c: Regenerate.
195 2002-06-24 Richard Sandiford <rsandifo@redhat.com>
197 * sh64.c: Update path of "callback.h".
199 2002-06-20 Elena Zannoni <ezannoni@redhat.com>
201 * sh64.c: Include correct file for register numbers.
203 Fri May 17 14:27:41 2002 J"orn Rennecke <joern.rennecke@superh.com>
205 * sim-if.c (sh64_disassemble_insn): Use print_insn_sh instead of
208 2001-07-05 Ben Elliston <bje@redhat.com>
210 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
211 (stamp-desc): Likewise.
212 (stamp-cpu): Likewise.
213 (stamp-defs-compact): Likewise.
214 (stamp-defs-media): Likewise.
215 (stamp-decode-compact): Likewise.
216 (stamp-decode-media): Likewise.
218 2001-03-30 Ben Elliston <bje@redhat.com>
220 * sim-if.c (sim_open): Set sh64_idesc_{media,compact} to NULL.
221 * sh64-sim.h (sh64_idesc_{compact,media}): Declare extern.
222 * sh64.c (sh64_idesc_{compact,media}): Make non-static.
224 2001-01-30 Ben Elliston <bje@redhat.com>
226 * sh64.c (SYS_argc, SYS_argn, SYS_argnlen): Define.
227 (trap_handler): Implement these syscalls.
228 (count_argc): New function.
230 2001-01-24 Alexandre Oliva <aoliva@redhat.com>
232 * sh64.c (trap_handler): Implement time.
234 * sh64.c (fetch_str): New function.
235 (trap_handler): Re-implement write, and implement lseek, read,
238 2001-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
240 * sh64.c (sh64_fetch_register): When fetching the PC, return the
241 PC value and set the LSB according to the current ISA.
243 2001-01-18 Ben Elliston <bje@redhat.com>
245 * sh64.c (trap_handler): Use sim_engine_halt to indicate a program
246 has terminated, not exit!
248 2001-01-12 Ben Elliston <bje@redhat.com>
250 * sh64.c (sh64_fcnvds): Re-implement.
252 * sh64.c: Include "bfd.h".
253 (trap_handler): New function. Consolidate function bodies of
254 sh64_trapa and sh64_compact_trapa.
255 (sh64_trapa): Use it.
256 (sh64_compact_trapa): Likewise.
258 2001-01-11 Ben Elliston <bje@redhat.com>
260 * sem-media.c, sem-media-switch.c: Regenerate.
261 * sem-compact.c, sem-compact-switch.c: Likewise.
263 * sh64.c (sh64_trapa): Adhere to SH64 sys call conventions.
265 * cpu.h, sh-desc.c, sh-desc.h, sh-opc.h: Regenerate.
266 * decode-media.c, decode-media.h, defs-media.h: Likewise.
267 * sem-compact.c, sem-compact-switch.c: Likewise.
268 * sem-media.c, sem-media-switch.c: Likewise.
270 2001-01-10 Ben Elliston <bje@redhat.com>
272 * sim-main.h (CIA_SET): Encode the current instruction set mode
273 when setting the cia.
275 2001-01-08 Ben Elliston <bje@redhat.com>
277 * sh64.c (sh64_store_register): Do not set insn set mode--allow
278 sh64_h_pc_set() to do it.
279 (shmedia_init_cpu): Do not initialise the insn set mode--let the
280 loader set it based on bit 0 of the executable's starting address.
281 (shcompact_init_cpu): Likewise.
282 * mloop-compact.c (sh64_compact_pbb_begin): Emit a warning message
283 about malformed programs which have illegal insns in delay slots.
284 (sh64_compact_pbb_cti_chain): Examine the least significant bit of
285 the new pc, not the current instruction set mode to determine if
286 the next pbb in the chain will consist of SHmedia instructions.
287 * mloop-media.c (sh64_media_pbb_cti_chain): Likewise for SHcompact
288 switches. Set bit 0 when setting the pc for the next SHmedia pbb.
290 * cpu.c, cpu.h: Regenerate.
291 * sem-compact.c, sem-compact-switch.c: Likewise.
292 * sem-media.c, sem-media-switch.c: Likewise.
294 * sh64.c (sh64_compact_trapa): Use sim_io_write_{stdout,error}(),
295 not stdio functions to emit output when executing write traps.
297 2001-01-07 Alexandre Oliva <aoliva@redhat.com>
299 * sh64.c (sh64_compact_trapa): Support writing to stderr. Flush
300 output stream after each (compound) write.
302 2001-01-06 Ben Elliston <bje@redhat.com>
304 * sem-media.c, sem-media-switch.c: Regenerate.
306 2001-01-04 Ben Elliston <bje@redhat.com>
308 * sem-compact.c, sem-compact-switch.c: Regenerate.
311 2001-01-03 Ben Elliston <bje@redhat.com>
313 * cpu.c, cpu.h: Regenerate.
314 * sem-media.c, sem-media-switch.c: Likewise.
316 2001-01-02 Ben Elliston <bje@redhat.com>
318 * sim-if.c (sh64_disassemble_insn): Set arch and mach fields using
321 * sem-compact.c, sem-compact-switch.c: Regenerate.
323 2000-12-30 Alexandre Oliva <aoliva@redhat.com>
325 * sh64.c (sh64_nsb): Re-implement correctly.
327 2000-12-26 Alexandre Oliva <aoliva@redhat.com>
329 * sh64.c (sh64_nsb): Re-implement.
331 2000-12-27 Ben Elliston <bje@redhat.com>
333 * cpu.c, cpu.h: Regenerate.
334 * sem-compact.c, sem-compact-switch.c: Likewise.
335 * sem-media.c, sem-media-switch.c: Likewise.
336 * sh-desc.c: Likewise.
338 2000-12-26 Ben Elliston <bje@redhat.com>
340 * mloop-compact.in, mloop-media.in: Remove.
341 * mloop-compact.c, mloop-media.c: New files.
342 * eng-compact.c, eng-media.c: Likewise.
343 * Makefile.in (mloop-compact.c): Remove target.
344 (stamp-mloop-compact): Likewise.
345 (mloop-media.c): Likewise.
346 (stamp-mloop-media): Likewise.
347 (sh64-clean): Update.
348 (stamp-mloop): Remove.
350 2000-12-23 Ben Elliston <bje@redhat.com>
352 * sh64.c (sh64_prepare_run): Rename from shmedia_prepare_run.
353 (shcompact_prepare_run): Remove.
354 (sh2_mach, sh3_mach, sh3e_mach, sh4_mach, sh5_mach): Update.
356 2000-12-22 Ben Elliston <bje@redhat.com>
358 * sh64.c (sh64_idesc_media, sh64_idesc_compact): New variables.
360 (sh64_engine_run_full): Only compute idesc tables once.
361 (sh64_engine_run_fast): Likewise.
362 (shmedia_prepare_run): Do nothing.
363 (shcompact_prepare_run): Likewise.
365 * sem-compact.c, sem-compact-switch.c: Regenerate.
366 * sem-media.c, sem-media-switch.c: Likewise.
368 2000-12-19 Ben Elliston <bje@redhat.com>
370 * sem-media.c, sem-media-switch.c: Regenerate.
372 2000-12-15 Ben Elliston <bje@redhat.com>
374 * sh64.c (sh64_store_register): When storing a new PC, set ISA
375 mode based on the value of bit 0.
377 * sh64.c: Include "sim-sh64.h" for GDB interfacing.
378 (sh64_fetch_register): Implement.
379 (sh64_store_register): Likewise.
381 * sh64-sim.h (sh64_fmacs): Declare.
382 (sh64_ftrcdl, sh64_ftrcdq, sh64_ftrcsl): Likewise.
384 * sem-media.c, sem-media-switch.c: Regenerate.
386 2000-12-13 Ben Elliston <bje@redhat.com>
388 * sh64-sim.h (sh64_compact_trapa): Renamed from sh64_trapa.
389 (sh64_trapa): Renamed from sh64_trap.
390 * sh64.c (sh64_trapa): Call sh64_compact_trapa for handling.
391 Apply renaming described above.
393 * decode-media.c, decode-media.h, defs-media.h: Regenerate.
394 * sem-media.c sem-media-switch.c: Likewise.
395 * sh-desc.c, sh-desc.h, sh-opc.h: Likewise.
397 2000-12-12 Ben Elliston <bje@redhat.com>
399 * cpu.c, cpu.h, sh-desc.c: Regenerate.
400 * sem-media.c, sem-media-switch.c: Likewise.
401 * sem-compact.c, sem-compact-switch.c: Likewise.
402 * sh64-sim.h (sh64_ftrvs): Declare.
403 * sh64.c (sh64_ftrvs): Bug fixes.
405 * sh64.c (sh64_fcmpgtd): Fix order of arguments to sim_fpu_is_gt.
406 (sh64_fcmpgts): Likewise.
408 2000-12-11 Ben Elliston <bje@redhat.com>
410 * decode-media.c, decode-media.h: Regenerate.
411 * defs-media.h: Likewise.
412 * sem-media.c, sem-media-switch.c: Likewise.
413 * sh-desc.c: Likewise.
415 2000-12-08 Ben Elliston <bje@redhat.com>
417 * decode-media.c, decode-media.h: Regenerate.
418 * defs-media.h: Likewise.
419 * sem-media.c, sem-media-switch.c: Likewise.
421 2000-12-07 Ben Elliston <bje@redhat.com>
423 * decode-media.c, decode-media.h: Regenerate.
424 * sem-media.c, sem-media-switch.c: Likewise.
426 * defs-media.h: Regenete.
427 * decode-compact.c, decode-media.c: Likewise.
429 2000-12-06 Ben Elliston <bje@redhat.com>
431 * sh64.c (sh64_fcmpund): Return a BI.
432 (sh64_fcmpuns): Likewise.
433 (sh64_nsb): Treat source value as unsigned.
434 (sh64_compact_model_insn_before): New function.
435 (sh64_media_model_insn_before): Likewise.
436 (sh64_compact_model_insn_after): Likewise.
437 (sh64_media_model_insn_after): Likewise.
438 (sh_models): Use sh5_mach for "sh5".
439 * sh64-sim.h: Add missing function prototypes.
441 * cpu.c, cpu.h, defs-media.h, sh-desc.c: Regenerate.
442 * decode-media.c, decode-media.h: Likewise.
443 * sem-media.c, sem-media-switch.c: Likewise.
445 2000-12-05 Ben Elliston <bje@redhat.com>
447 * mloop-compact.in, mloop-media.in: Use @prefix@.
448 * Makefile.in (stamp-mloop-compact): Pass -outfile-suffix option
449 to make generated files safe in the presence of parallel makes.
450 (stamp-mloop-media): Likewise.
452 * decode-media.c, defs-media.h: Regenerate.
454 2000-12-04 Ben Elliston <bje@redhat.com>
456 * sh64-sim.h: Add function prototypes from sh64.c.
458 * Makefile.in (SH64_OBJS): Add ISA variant objects.
459 (SIM_EXTRA_DEPS): Do not depend on opcodes headers.
460 (SH64_INCLUDE_DEPS): Update for ISA variants.
461 (stamp-mloop-compact, stamp-mloop-media): New targets.
462 (decode-compact.o, sem-compact.o): New rules.
463 (decode-media.o, sem-media.o): Likewise.
464 (sh64-clean): Update.
465 (stamp-all, stamp-mloop, stamp-decode, stamp-defs): New targets.
466 (stamp-desc, stamp-cpu): Likewise.
467 (stamp-defs-compact, stamp-defs-media): Likewise.
468 (stamp-decode-compact, stamp-decode-media): Likewise.
470 * defs-compact.h, defs-media.h: Regenerate.
472 2000-12-03 Ben Elliston <bje@redhat.com>
474 * sh64-sim.h (sh64_fcmpeqd, sh64_fcmpeqs): Declare.
475 (sh64_fcmpged, sh64_fcmpges): Likewise.
476 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
478 * sh64.c (sh64_endian): New function.
479 (sh64_fcmpeqd, sh64_fcmpeqs): Return a BI.
480 (sh64_fcmpged, sh64_fcmpges): Likewise.
481 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
482 (sh64_trap): Implement a basic syscall facility.
483 (sh64_trapa): Exit with return code in R5, not 0.
484 (sh64_model_sh5_u_exec): Remove.
485 (sh64_engine_run_full): New function.
486 (sh64_engine_run_fast): Likewise.
487 (shmedia_prepare_run): Likewise.
488 (shcompact_prepare_run): Likewise.
489 (sh64_get_idata): Likewise.
490 (sh64_init_cpu): Likewise.
491 (shmedia_init_cpu): Likewise.
492 (shcompact_init_cpu): Likewise.
493 (sh64_model_init): Likewise.
495 (sh5_imp_properties): Likewise.
496 (sh2_mach, sh3_mach, sh4_mach, sh5_mach): Define.
498 * sem-compact.c, sem-compact-switch.c: Regenerate.
500 2000-12-01 Ben Elliston <bje@redhat.com>
502 * sh64-sim.h (sh64_endian): Declare.
503 * sim-main.h (sim_cia): Use UDI, not USI.
504 (WITH_PROFILE_MODEL_P): Remove.
505 * sim-if.c (sim_sh64_disassemble_insn): Remove.
506 (sh64_disassemble_insn): New function.
507 (sim_open): Use as this CPU's disassembler.
509 * decode.h (WITH_PROFILE_MODEL_P): Undefine.
511 * decode-compact.c, decode-media.c: Regenerate.
512 * defs-compact.h, defs-media.h: Likewise.
513 * sem-compact.c, sem-compact-switch.c: Likewise.
514 * sh-desc.c, sh-desc.h: Likewise.
515 * cpu.c, cpu.h, cpuall.h: Likewise.
517 2000-11-30 Ben Elliston <bje@redhat.com>
519 * arch.c, sh-desc.c, sh-desc.h: Regenerate.
521 * tconfig.in (SIM_HAVE_BIENDIAN): Define.
522 * configure.in (SIM_AC_OPTION_BIGENDIAN): Do not hard-wire a
523 target byte order, but default to big endian.
524 * configure: Regenerate.
526 2000-11-27 Ben Elliston <bje@redhat.com>
528 * sim-main.h (WITH_PROFILE_MODEL_P): Define.
529 * sh64-sim.h (ISM_COMPACT, ISM_MEDIA): New enums.
531 * sh-desc.c, sh-desc.h: Regenerate.
532 * arch.c, cpu.h, cpuall.h: Regenerate.
533 * decode.h (WITH_PROFILE_MODEL_P): Remove.
535 * mloop-compact.in, mloop-media.in: New files.
536 * decode.h: Likewise.
538 2000-11-26 Ben Elliston <bje@redhat.com>
540 * sem-compact.c, sem-compact-switch.c: Generate.
541 * sem-media.c, sem-media-switch.c: Likewise.
543 2000-11-25 Ben Elliston <bje@redhat.com>
545 * sh-desc.c, sh-desc.h, sh-opc.h: Generate.
547 * arch.c, arch.h, cpuall.h, cpu.c, cpu.h: Generate.
548 * decode-compact.c, decode-compact.h: Likewise.
549 * decode-media.c, decode-media.h: Likewise.
550 * sh64-sim.h: New file.
551 * sim-main.h: Likewise.
553 2000-11-22 Ben Elliston <bje@redhat.com>
555 * sim-if.c: New file.
558 2000-11-16 Ben Elliston <bje@redhat.com>
560 * config.in: New file.
561 * tconfig.in: Likewise.
562 * configure.in: Likewise.
563 * configure: Generate.
564 * Makefile.in: New file.