1 2015-03-15 Mike Frysinger <vapier@gentoo.org>
3 * tconfig.in [HAVE_DV_SOCKSER]: Delete.
5 2015-03-14 Mike Frysinger <vapier@gentoo.org>
7 * Makefile.in (SIM_RUN_OBJS): Delete.
9 2014-08-23 Hans-Peter Nilsson <hp@axis.com>
11 * configure.ac: Default simulator hardware to off again
12 without emitting errors when off or dv-sockser.o unavailable.
13 * configure: Regenerate.
15 2014-08-19 Alan Modra <amodra@gmail.com>
17 * configure: Regenerate.
19 2014-08-15 Roland McGrath <mcgrathr@google.com>
21 * configure: Regenerate.
22 * config.in: Regenerate.
24 2013-09-23 Alan Modra <amodra@gmail.com>
26 * configure: Regenerate.
28 2013-06-03 Mike Frysinger <vapier@gentoo.org>
30 * aclocal.m4, configure: Regenerate.
32 2013-03-26 Mike Frysinger <vapier@gentoo.org>
34 * configure: Regenerate.
36 2013-03-23 Joel Sherrill <joel.sherrill@oarcorp.com>
38 * configure.ac: Fail if dv-sockser.o not available.
39 Error when --disable-sim-hardware is specified.
40 * configure: Regenerated.
42 2012-06-15 Joel Brobecker <brobecker@adacore.com>
44 * config.in, configure: Regenerate.
46 2012-05-18 Nick Clifton <nickc@redhat.com>
49 * interp.c: Include config.h before system header files.
51 2012-03-24 Mike Frysinger <vapier@gentoo.org>
53 * aclocal.m4, config.in, configure: Regenerate.
55 2011-12-03 Mike Frysinger <vapier@gentoo.org>
57 * aclocal.m4: New file.
58 * configure: Regenerate.
60 2011-10-17 Mike Frysinger <vapier@gentoo.org>
62 * configure.ac: Change include to common/acinclude.m4.
64 2011-10-17 Mike Frysinger <vapier@gentoo.org>
66 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
67 call. Replace common.m4 include with SIM_AC_COMMON.
68 * configure: Regenerate.
70 2011-07-05 Mike Frysinger <vapier@gentoo.org>
72 * sim-if.c (sim_do_command): Delete.
74 2011-02-14 Mike Frysinger <vapier@gentoo.org>
76 * sh64.c (trap_handler): Change zfree to free.
78 2010-10-09 Alan Modra <amodra@gmail.com>
80 * sh-desc.h: Regenerate.
82 2010-02-12 Doug Evans <dje@sebabeach.org>
84 * decode-media.c, * decode-media.h: Regenerate.
86 2010-02-11 Doug Evans <dje@sebabeach.org>
88 * decode-compact.c, * decode-media.c, * defs-compact.h, * defs-media.h,
89 * sem-compact-switch.c, * sem-compact.c, * sem-media-switch.c,
90 * sem-media.c, * sh-desc.c, * sh-desc.h: Regenerate.
92 2010-01-24 Doug Evans <dje@sebabeach.org>
96 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
98 * configure: Regenerate.
100 2010-01-02 Doug Evans <dje@sebabeach.org>
102 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpuall.h, * decode-compact.c,
103 * decode-compact.h, * decode-media.c, * decode-media.h,
104 * defs-compact.h, * defs-media.h, * sem-compact-switch.c,
105 * sem-compact.c, * sem-media-switch.c, * sem-media.c, * sh-desc.c,
106 * sh-desc.h, * sh-opc.h: Regenerate, update copyright year.
108 2009-11-22 Doug Evans <dje@sebabeach.org>
111 * cpuall.h: Regenerate.
112 * decode-compact.c: Regenerate.
113 * decode-compact.h: Regenerate.
114 * decode-media.c: Regenerate.
115 * decode-media.h: Regenerate.
116 * defs-compact.h: Regenerate.
117 * defs-media.h: Regenerate.
119 2009-11-03 Doug Evans <dje@sebabeach.org>
121 * arch.c: Regenerate.
122 * arch.h: Regenerate.
125 * cpuall.h: Regenerate.
126 * decode-compact.c: Regenerate.
127 * decode-compact.h: Regenerate.
128 * decode-media.c: Regenerate.
129 * decode-media.h: Regenerate.
130 * defs-compact.h: Regenerate.
131 * defs-media.h: Regenerate.
132 * sem-compact-switch.c: Regenerate.
133 * sem-compact.c: Regenerate.
134 * sem-media-switch.c: Regenerate.
135 * sem-media.c: Regenerate.
136 * sh-desc.c: Regenerate.
137 * sh-opc.h: Regenerate.
139 * Makefile.in (SIM_EXTRA_DEPS): Add sh-desc.h sh-opc.h.
140 (sh-desc.o): New rule.
141 (sh-desc.h,sh-desc.c,sh-opc.h): Replaces rule for desc.h.
142 (all generated file rules): Specify generated file with full path.
144 2009-10-24 Doug Evans <dje@sebabeach.org>
146 * sh-desc.h: Regenerate.
148 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
150 * config.in: Regenerate.
151 * configure: Likewise.
153 * configure: Regenerate.
155 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
157 * configure: Regenerate to track ../common/common.m4 changes.
160 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
161 Daniel Jacobowitz <dan@codesourcery.com>
162 Joseph Myers <joseph@codesourcery.com>
164 * configure: Regenerate.
166 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
168 * config.in, configure: Regenerate.
170 2006-10-18 Dave Brolley <brolley@redhat.com>
172 * Contribute the following changes:
174 2006-06-14 Dave Brolley <brolley@redhat.com>
176 * sh64-sim.h (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
177 (sh64_fpref): New functions.
178 * sh64.c (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
179 (sh64_fpref): New functions.
180 (sh_models): Add sh2e, sh2a, sh2a_nofpu, sh4_nofpu, sh4a,
181 sh4a_nofpu and sh4al.
182 (sh2e_mach): New MACH.
183 (sh2a_fpu_mach): New MACH.
184 (sh2a_nofpu_mach): New MACH.
185 (sh4_nofpu): New MACH.
186 (sh4a_mach): New MACH.
187 (sh4a_nofpu_mach): New MACH.
188 (sh4al_mach): New MACH.
189 * Makefile.in (stamp-*): Depend on $(CGEN_CPU_DIR)/sh-sim.cpu. Pass
190 archfile to CGEN script.
191 * arch.c: Regenerated.
192 * arch.h: Regenerated.
193 * cpu.c: Regenerated.
194 * cpu.h: Regenerated.
195 * cpuall.h: Regenerated.
196 * decode-compact.c: Regenerated.
197 * decode-compact.h: Regenerated.
198 * decode-media.c: Regenerated.
199 * decode-media.h: Regenerated.
200 * defs-compact.h: Regenerated.
201 * defs-media.h: Regenerated.
202 * sem-compact-switch.c: Regenerated.
203 * sem-compact.c: Regenerated.
204 * sem-media-switch.c: Regenerated.
205 * sem-media.c: Regenerated.
206 * sh-desc.c: Regenerated.
207 * sh-desc.h: Regenerated.
208 * sh-opc.h: Regenerated.
210 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
212 * configure: Regenerated.
214 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
216 * configure: Regenerated.
218 2005-05-02 Corinna Vinschen <vinschen@redhat.com>
220 * sh-desc.h: Move extern declaration of sh_cgen_ifld_table after
223 2005-04-15 Corinna Vinschen <vinschen@redhat.com>
225 * configure.ac: New file.
226 * configure.in: Remove.
227 * configure: Regenerate.
228 * defs-media.h (sem_fields): Add missing sfmt_ldhil member.
229 * sim-if.c (sim_open): Use struct bfd instead of struct _bfd.
230 (sim_create_inferior): Ditto.
232 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
234 * configure: Regenerate for ../common/aclocal.m4 update.
236 Fri Feb 21 19:49:45 2003 J"orn Rennecke <joern.rennecke@superh.com>
238 * sem-media-switch.c, sem-media.c: Regenerate.
240 2002-06-24 Richard Sandiford <rsandifo@redhat.com>
242 * sh64.c: Update path of "callback.h".
244 2002-06-20 Elena Zannoni <ezannoni@redhat.com>
246 * sh64.c: Include correct file for register numbers.
248 Fri May 17 14:27:41 2002 J"orn Rennecke <joern.rennecke@superh.com>
250 * sim-if.c (sh64_disassemble_insn): Use print_insn_sh instead of
253 2001-07-05 Ben Elliston <bje@redhat.com>
255 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
256 (stamp-desc): Likewise.
257 (stamp-cpu): Likewise.
258 (stamp-defs-compact): Likewise.
259 (stamp-defs-media): Likewise.
260 (stamp-decode-compact): Likewise.
261 (stamp-decode-media): Likewise.
263 2001-03-30 Ben Elliston <bje@redhat.com>
265 * sim-if.c (sim_open): Set sh64_idesc_{media,compact} to NULL.
266 * sh64-sim.h (sh64_idesc_{compact,media}): Declare extern.
267 * sh64.c (sh64_idesc_{compact,media}): Make non-static.
269 2001-01-30 Ben Elliston <bje@redhat.com>
271 * sh64.c (SYS_argc, SYS_argn, SYS_argnlen): Define.
272 (trap_handler): Implement these syscalls.
273 (count_argc): New function.
275 2001-01-24 Alexandre Oliva <aoliva@redhat.com>
277 * sh64.c (trap_handler): Implement time.
279 * sh64.c (fetch_str): New function.
280 (trap_handler): Re-implement write, and implement lseek, read,
283 2001-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
285 * sh64.c (sh64_fetch_register): When fetching the PC, return the
286 PC value and set the LSB according to the current ISA.
288 2001-01-18 Ben Elliston <bje@redhat.com>
290 * sh64.c (trap_handler): Use sim_engine_halt to indicate a program
291 has terminated, not exit!
293 2001-01-12 Ben Elliston <bje@redhat.com>
295 * sh64.c (sh64_fcnvds): Re-implement.
297 * sh64.c: Include "bfd.h".
298 (trap_handler): New function. Consolidate function bodies of
299 sh64_trapa and sh64_compact_trapa.
300 (sh64_trapa): Use it.
301 (sh64_compact_trapa): Likewise.
303 2001-01-11 Ben Elliston <bje@redhat.com>
305 * sem-media.c, sem-media-switch.c: Regenerate.
306 * sem-compact.c, sem-compact-switch.c: Likewise.
308 * sh64.c (sh64_trapa): Adhere to SH64 sys call conventions.
310 * cpu.h, sh-desc.c, sh-desc.h, sh-opc.h: Regenerate.
311 * decode-media.c, decode-media.h, defs-media.h: Likewise.
312 * sem-compact.c, sem-compact-switch.c: Likewise.
313 * sem-media.c, sem-media-switch.c: Likewise.
315 2001-01-10 Ben Elliston <bje@redhat.com>
317 * sim-main.h (CIA_SET): Encode the current instruction set mode
318 when setting the cia.
320 2001-01-08 Ben Elliston <bje@redhat.com>
322 * sh64.c (sh64_store_register): Do not set insn set mode--allow
323 sh64_h_pc_set() to do it.
324 (shmedia_init_cpu): Do not initialise the insn set mode--let the
325 loader set it based on bit 0 of the executable's starting address.
326 (shcompact_init_cpu): Likewise.
327 * mloop-compact.c (sh64_compact_pbb_begin): Emit a warning message
328 about malformed programs which have illegal insns in delay slots.
329 (sh64_compact_pbb_cti_chain): Examine the least significant bit of
330 the new pc, not the current instruction set mode to determine if
331 the next pbb in the chain will consist of SHmedia instructions.
332 * mloop-media.c (sh64_media_pbb_cti_chain): Likewise for SHcompact
333 switches. Set bit 0 when setting the pc for the next SHmedia pbb.
335 * cpu.c, cpu.h: Regenerate.
336 * sem-compact.c, sem-compact-switch.c: Likewise.
337 * sem-media.c, sem-media-switch.c: Likewise.
339 * sh64.c (sh64_compact_trapa): Use sim_io_write_{stdout,error}(),
340 not stdio functions to emit output when executing write traps.
342 2001-01-07 Alexandre Oliva <aoliva@redhat.com>
344 * sh64.c (sh64_compact_trapa): Support writing to stderr. Flush
345 output stream after each (compound) write.
347 2001-01-06 Ben Elliston <bje@redhat.com>
349 * sem-media.c, sem-media-switch.c: Regenerate.
351 2001-01-04 Ben Elliston <bje@redhat.com>
353 * sem-compact.c, sem-compact-switch.c: Regenerate.
356 2001-01-03 Ben Elliston <bje@redhat.com>
358 * cpu.c, cpu.h: Regenerate.
359 * sem-media.c, sem-media-switch.c: Likewise.
361 2001-01-02 Ben Elliston <bje@redhat.com>
363 * sim-if.c (sh64_disassemble_insn): Set arch and mach fields using
366 * sem-compact.c, sem-compact-switch.c: Regenerate.
368 2000-12-30 Alexandre Oliva <aoliva@redhat.com>
370 * sh64.c (sh64_nsb): Re-implement correctly.
372 2000-12-26 Alexandre Oliva <aoliva@redhat.com>
374 * sh64.c (sh64_nsb): Re-implement.
376 2000-12-27 Ben Elliston <bje@redhat.com>
378 * cpu.c, cpu.h: Regenerate.
379 * sem-compact.c, sem-compact-switch.c: Likewise.
380 * sem-media.c, sem-media-switch.c: Likewise.
381 * sh-desc.c: Likewise.
383 2000-12-26 Ben Elliston <bje@redhat.com>
385 * mloop-compact.in, mloop-media.in: Remove.
386 * mloop-compact.c, mloop-media.c: New files.
387 * eng-compact.c, eng-media.c: Likewise.
388 * Makefile.in (mloop-compact.c): Remove target.
389 (stamp-mloop-compact): Likewise.
390 (mloop-media.c): Likewise.
391 (stamp-mloop-media): Likewise.
392 (sh64-clean): Update.
393 (stamp-mloop): Remove.
395 2000-12-23 Ben Elliston <bje@redhat.com>
397 * sh64.c (sh64_prepare_run): Rename from shmedia_prepare_run.
398 (shcompact_prepare_run): Remove.
399 (sh2_mach, sh3_mach, sh3e_mach, sh4_mach, sh5_mach): Update.
401 2000-12-22 Ben Elliston <bje@redhat.com>
403 * sh64.c (sh64_idesc_media, sh64_idesc_compact): New variables.
405 (sh64_engine_run_full): Only compute idesc tables once.
406 (sh64_engine_run_fast): Likewise.
407 (shmedia_prepare_run): Do nothing.
408 (shcompact_prepare_run): Likewise.
410 * sem-compact.c, sem-compact-switch.c: Regenerate.
411 * sem-media.c, sem-media-switch.c: Likewise.
413 2000-12-19 Ben Elliston <bje@redhat.com>
415 * sem-media.c, sem-media-switch.c: Regenerate.
417 2000-12-15 Ben Elliston <bje@redhat.com>
419 * sh64.c (sh64_store_register): When storing a new PC, set ISA
420 mode based on the value of bit 0.
422 * sh64.c: Include "sim-sh64.h" for GDB interfacing.
423 (sh64_fetch_register): Implement.
424 (sh64_store_register): Likewise.
426 * sh64-sim.h (sh64_fmacs): Declare.
427 (sh64_ftrcdl, sh64_ftrcdq, sh64_ftrcsl): Likewise.
429 * sem-media.c, sem-media-switch.c: Regenerate.
431 2000-12-13 Ben Elliston <bje@redhat.com>
433 * sh64-sim.h (sh64_compact_trapa): Renamed from sh64_trapa.
434 (sh64_trapa): Renamed from sh64_trap.
435 * sh64.c (sh64_trapa): Call sh64_compact_trapa for handling.
436 Apply renaming described above.
438 * decode-media.c, decode-media.h, defs-media.h: Regenerate.
439 * sem-media.c sem-media-switch.c: Likewise.
440 * sh-desc.c, sh-desc.h, sh-opc.h: Likewise.
442 2000-12-12 Ben Elliston <bje@redhat.com>
444 * cpu.c, cpu.h, sh-desc.c: Regenerate.
445 * sem-media.c, sem-media-switch.c: Likewise.
446 * sem-compact.c, sem-compact-switch.c: Likewise.
447 * sh64-sim.h (sh64_ftrvs): Declare.
448 * sh64.c (sh64_ftrvs): Bug fixes.
450 * sh64.c (sh64_fcmpgtd): Fix order of arguments to sim_fpu_is_gt.
451 (sh64_fcmpgts): Likewise.
453 2000-12-11 Ben Elliston <bje@redhat.com>
455 * decode-media.c, decode-media.h: Regenerate.
456 * defs-media.h: Likewise.
457 * sem-media.c, sem-media-switch.c: Likewise.
458 * sh-desc.c: Likewise.
460 2000-12-08 Ben Elliston <bje@redhat.com>
462 * decode-media.c, decode-media.h: Regenerate.
463 * defs-media.h: Likewise.
464 * sem-media.c, sem-media-switch.c: Likewise.
466 2000-12-07 Ben Elliston <bje@redhat.com>
468 * decode-media.c, decode-media.h: Regenerate.
469 * sem-media.c, sem-media-switch.c: Likewise.
471 * defs-media.h: Regenete.
472 * decode-compact.c, decode-media.c: Likewise.
474 2000-12-06 Ben Elliston <bje@redhat.com>
476 * sh64.c (sh64_fcmpund): Return a BI.
477 (sh64_fcmpuns): Likewise.
478 (sh64_nsb): Treat source value as unsigned.
479 (sh64_compact_model_insn_before): New function.
480 (sh64_media_model_insn_before): Likewise.
481 (sh64_compact_model_insn_after): Likewise.
482 (sh64_media_model_insn_after): Likewise.
483 (sh_models): Use sh5_mach for "sh5".
484 * sh64-sim.h: Add missing function prototypes.
486 * cpu.c, cpu.h, defs-media.h, sh-desc.c: Regenerate.
487 * decode-media.c, decode-media.h: Likewise.
488 * sem-media.c, sem-media-switch.c: Likewise.
490 2000-12-05 Ben Elliston <bje@redhat.com>
492 * mloop-compact.in, mloop-media.in: Use @prefix@.
493 * Makefile.in (stamp-mloop-compact): Pass -outfile-suffix option
494 to make generated files safe in the presence of parallel makes.
495 (stamp-mloop-media): Likewise.
497 * decode-media.c, defs-media.h: Regenerate.
499 2000-12-04 Ben Elliston <bje@redhat.com>
501 * sh64-sim.h: Add function prototypes from sh64.c.
503 * Makefile.in (SH64_OBJS): Add ISA variant objects.
504 (SIM_EXTRA_DEPS): Do not depend on opcodes headers.
505 (SH64_INCLUDE_DEPS): Update for ISA variants.
506 (stamp-mloop-compact, stamp-mloop-media): New targets.
507 (decode-compact.o, sem-compact.o): New rules.
508 (decode-media.o, sem-media.o): Likewise.
509 (sh64-clean): Update.
510 (stamp-all, stamp-mloop, stamp-decode, stamp-defs): New targets.
511 (stamp-desc, stamp-cpu): Likewise.
512 (stamp-defs-compact, stamp-defs-media): Likewise.
513 (stamp-decode-compact, stamp-decode-media): Likewise.
515 * defs-compact.h, defs-media.h: Regenerate.
517 2000-12-03 Ben Elliston <bje@redhat.com>
519 * sh64-sim.h (sh64_fcmpeqd, sh64_fcmpeqs): Declare.
520 (sh64_fcmpged, sh64_fcmpges): Likewise.
521 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
523 * sh64.c (sh64_endian): New function.
524 (sh64_fcmpeqd, sh64_fcmpeqs): Return a BI.
525 (sh64_fcmpged, sh64_fcmpges): Likewise.
526 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
527 (sh64_trap): Implement a basic syscall facility.
528 (sh64_trapa): Exit with return code in R5, not 0.
529 (sh64_model_sh5_u_exec): Remove.
530 (sh64_engine_run_full): New function.
531 (sh64_engine_run_fast): Likewise.
532 (shmedia_prepare_run): Likewise.
533 (shcompact_prepare_run): Likewise.
534 (sh64_get_idata): Likewise.
535 (sh64_init_cpu): Likewise.
536 (shmedia_init_cpu): Likewise.
537 (shcompact_init_cpu): Likewise.
538 (sh64_model_init): Likewise.
540 (sh5_imp_properties): Likewise.
541 (sh2_mach, sh3_mach, sh4_mach, sh5_mach): Define.
543 * sem-compact.c, sem-compact-switch.c: Regenerate.
545 2000-12-01 Ben Elliston <bje@redhat.com>
547 * sh64-sim.h (sh64_endian): Declare.
548 * sim-main.h (sim_cia): Use UDI, not USI.
549 (WITH_PROFILE_MODEL_P): Remove.
550 * sim-if.c (sim_sh64_disassemble_insn): Remove.
551 (sh64_disassemble_insn): New function.
552 (sim_open): Use as this CPU's disassembler.
554 * decode.h (WITH_PROFILE_MODEL_P): Undefine.
556 * decode-compact.c, decode-media.c: Regenerate.
557 * defs-compact.h, defs-media.h: Likewise.
558 * sem-compact.c, sem-compact-switch.c: Likewise.
559 * sh-desc.c, sh-desc.h: Likewise.
560 * cpu.c, cpu.h, cpuall.h: Likewise.
562 2000-11-30 Ben Elliston <bje@redhat.com>
564 * arch.c, sh-desc.c, sh-desc.h: Regenerate.
566 * tconfig.in (SIM_HAVE_BIENDIAN): Define.
567 * configure.in (SIM_AC_OPTION_BIGENDIAN): Do not hard-wire a
568 target byte order, but default to big endian.
569 * configure: Regenerate.
571 2000-11-27 Ben Elliston <bje@redhat.com>
573 * sim-main.h (WITH_PROFILE_MODEL_P): Define.
574 * sh64-sim.h (ISM_COMPACT, ISM_MEDIA): New enums.
576 * sh-desc.c, sh-desc.h: Regenerate.
577 * arch.c, cpu.h, cpuall.h: Regenerate.
578 * decode.h (WITH_PROFILE_MODEL_P): Remove.
580 * mloop-compact.in, mloop-media.in: New files.
581 * decode.h: Likewise.
583 2000-11-26 Ben Elliston <bje@redhat.com>
585 * sem-compact.c, sem-compact-switch.c: Generate.
586 * sem-media.c, sem-media-switch.c: Likewise.
588 2000-11-25 Ben Elliston <bje@redhat.com>
590 * sh-desc.c, sh-desc.h, sh-opc.h: Generate.
592 * arch.c, arch.h, cpuall.h, cpu.c, cpu.h: Generate.
593 * decode-compact.c, decode-compact.h: Likewise.
594 * decode-media.c, decode-media.h: Likewise.
595 * sh64-sim.h: New file.
596 * sim-main.h: Likewise.
598 2000-11-22 Ben Elliston <bje@redhat.com>
600 * sim-if.c: New file.
603 2000-11-16 Ben Elliston <bje@redhat.com>
605 * config.in: New file.
606 * tconfig.in: Likewise.
607 * configure.in: Likewise.
608 * configure: Generate.
609 * Makefile.in: New file.