1 2012-03-24 Mike Frysinger <vapier@gentoo.org>
3 * aclocal.m4, config.in, configure: Regenerate.
5 2011-12-03 Mike Frysinger <vapier@gentoo.org>
7 * aclocal.m4: New file.
8 * configure: Regenerate.
10 2011-10-17 Mike Frysinger <vapier@gentoo.org>
12 * configure.ac: Change include to common/acinclude.m4.
14 2011-10-17 Mike Frysinger <vapier@gentoo.org>
16 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
17 call. Replace common.m4 include with SIM_AC_COMMON.
18 * configure: Regenerate.
20 2011-07-05 Mike Frysinger <vapier@gentoo.org>
22 * sim-if.c (sim_do_command): Delete.
24 2011-02-14 Mike Frysinger <vapier@gentoo.org>
26 * sh64.c (trap_handler): Change zfree to free.
28 2010-10-09 Alan Modra <amodra@gmail.com>
30 * sh-desc.h: Regenerate.
32 2010-02-12 Doug Evans <dje@sebabeach.org>
34 * decode-media.c, * decode-media.h: Regenerate.
36 2010-02-11 Doug Evans <dje@sebabeach.org>
38 * decode-compact.c, * decode-media.c, * defs-compact.h, * defs-media.h,
39 * sem-compact-switch.c, * sem-compact.c, * sem-media-switch.c,
40 * sem-media.c, * sh-desc.c, * sh-desc.h: Regenerate.
42 2010-01-24 Doug Evans <dje@sebabeach.org>
46 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
48 * configure: Regenerate.
50 2010-01-02 Doug Evans <dje@sebabeach.org>
52 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpuall.h, * decode-compact.c,
53 * decode-compact.h, * decode-media.c, * decode-media.h,
54 * defs-compact.h, * defs-media.h, * sem-compact-switch.c,
55 * sem-compact.c, * sem-media-switch.c, * sem-media.c, * sh-desc.c,
56 * sh-desc.h, * sh-opc.h: Regenerate, update copyright year.
58 2009-11-22 Doug Evans <dje@sebabeach.org>
61 * cpuall.h: Regenerate.
62 * decode-compact.c: Regenerate.
63 * decode-compact.h: Regenerate.
64 * decode-media.c: Regenerate.
65 * decode-media.h: Regenerate.
66 * defs-compact.h: Regenerate.
67 * defs-media.h: Regenerate.
69 2009-11-03 Doug Evans <dje@sebabeach.org>
75 * cpuall.h: Regenerate.
76 * decode-compact.c: Regenerate.
77 * decode-compact.h: Regenerate.
78 * decode-media.c: Regenerate.
79 * decode-media.h: Regenerate.
80 * defs-compact.h: Regenerate.
81 * defs-media.h: Regenerate.
82 * sem-compact-switch.c: Regenerate.
83 * sem-compact.c: Regenerate.
84 * sem-media-switch.c: Regenerate.
85 * sem-media.c: Regenerate.
86 * sh-desc.c: Regenerate.
87 * sh-opc.h: Regenerate.
89 * Makefile.in (SIM_EXTRA_DEPS): Add sh-desc.h sh-opc.h.
90 (sh-desc.o): New rule.
91 (sh-desc.h,sh-desc.c,sh-opc.h): Replaces rule for desc.h.
92 (all generated file rules): Specify generated file with full path.
94 2009-10-24 Doug Evans <dje@sebabeach.org>
96 * sh-desc.h: Regenerate.
98 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
100 * config.in: Regenerate.
101 * configure: Likewise.
103 * configure: Regenerate.
105 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
107 * configure: Regenerate to track ../common/common.m4 changes.
110 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
111 Daniel Jacobowitz <dan@codesourcery.com>
112 Joseph Myers <joseph@codesourcery.com>
114 * configure: Regenerate.
116 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
118 * config.in, configure: Regenerate.
120 2006-10-18 Dave Brolley <brolley@redhat.com>
122 * Contribute the following changes:
124 2006-06-14 Dave Brolley <brolley@redhat.com>
126 * sh64-sim.h (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
127 (sh64_fpref): New functions.
128 * sh64.c (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
129 (sh64_fpref): New functions.
130 (sh_models): Add sh2e, sh2a, sh2a_nofpu, sh4_nofpu, sh4a,
131 sh4a_nofpu and sh4al.
132 (sh2e_mach): New MACH.
133 (sh2a_fpu_mach): New MACH.
134 (sh2a_nofpu_mach): New MACH.
135 (sh4_nofpu): New MACH.
136 (sh4a_mach): New MACH.
137 (sh4a_nofpu_mach): New MACH.
138 (sh4al_mach): New MACH.
139 * Makefile.in (stamp-*): Depend on $(CGEN_CPU_DIR)/sh-sim.cpu. Pass
140 archfile to CGEN script.
141 * arch.c: Regenerated.
142 * arch.h: Regenerated.
143 * cpu.c: Regenerated.
144 * cpu.h: Regenerated.
145 * cpuall.h: Regenerated.
146 * decode-compact.c: Regenerated.
147 * decode-compact.h: Regenerated.
148 * decode-media.c: Regenerated.
149 * decode-media.h: Regenerated.
150 * defs-compact.h: Regenerated.
151 * defs-media.h: Regenerated.
152 * sem-compact-switch.c: Regenerated.
153 * sem-compact.c: Regenerated.
154 * sem-media-switch.c: Regenerated.
155 * sem-media.c: Regenerated.
156 * sh-desc.c: Regenerated.
157 * sh-desc.h: Regenerated.
158 * sh-opc.h: Regenerated.
160 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
162 * configure: Regenerated.
164 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
166 * configure: Regenerated.
168 2005-05-02 Corinna Vinschen <vinschen@redhat.com>
170 * sh-desc.h: Move extern declaration of sh_cgen_ifld_table after
173 2005-04-15 Corinna Vinschen <vinschen@redhat.com>
175 * configure.ac: New file.
176 * configure.in: Remove.
177 * configure: Regenerate.
178 * defs-media.h (sem_fields): Add missing sfmt_ldhil member.
179 * sim-if.c (sim_open): Use struct bfd instead of struct _bfd.
180 (sim_create_inferior): Ditto.
182 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
184 * configure: Regenerate for ../common/aclocal.m4 update.
186 Fri Feb 21 19:49:45 2003 J"orn Rennecke <joern.rennecke@superh.com>
188 * sem-media-switch.c, sem-media.c: Regenerate.
190 2002-06-24 Richard Sandiford <rsandifo@redhat.com>
192 * sh64.c: Update path of "callback.h".
194 2002-06-20 Elena Zannoni <ezannoni@redhat.com>
196 * sh64.c: Include correct file for register numbers.
198 Fri May 17 14:27:41 2002 J"orn Rennecke <joern.rennecke@superh.com>
200 * sim-if.c (sh64_disassemble_insn): Use print_insn_sh instead of
203 2001-07-05 Ben Elliston <bje@redhat.com>
205 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
206 (stamp-desc): Likewise.
207 (stamp-cpu): Likewise.
208 (stamp-defs-compact): Likewise.
209 (stamp-defs-media): Likewise.
210 (stamp-decode-compact): Likewise.
211 (stamp-decode-media): Likewise.
213 2001-03-30 Ben Elliston <bje@redhat.com>
215 * sim-if.c (sim_open): Set sh64_idesc_{media,compact} to NULL.
216 * sh64-sim.h (sh64_idesc_{compact,media}): Declare extern.
217 * sh64.c (sh64_idesc_{compact,media}): Make non-static.
219 2001-01-30 Ben Elliston <bje@redhat.com>
221 * sh64.c (SYS_argc, SYS_argn, SYS_argnlen): Define.
222 (trap_handler): Implement these syscalls.
223 (count_argc): New function.
225 2001-01-24 Alexandre Oliva <aoliva@redhat.com>
227 * sh64.c (trap_handler): Implement time.
229 * sh64.c (fetch_str): New function.
230 (trap_handler): Re-implement write, and implement lseek, read,
233 2001-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
235 * sh64.c (sh64_fetch_register): When fetching the PC, return the
236 PC value and set the LSB according to the current ISA.
238 2001-01-18 Ben Elliston <bje@redhat.com>
240 * sh64.c (trap_handler): Use sim_engine_halt to indicate a program
241 has terminated, not exit!
243 2001-01-12 Ben Elliston <bje@redhat.com>
245 * sh64.c (sh64_fcnvds): Re-implement.
247 * sh64.c: Include "bfd.h".
248 (trap_handler): New function. Consolidate function bodies of
249 sh64_trapa and sh64_compact_trapa.
250 (sh64_trapa): Use it.
251 (sh64_compact_trapa): Likewise.
253 2001-01-11 Ben Elliston <bje@redhat.com>
255 * sem-media.c, sem-media-switch.c: Regenerate.
256 * sem-compact.c, sem-compact-switch.c: Likewise.
258 * sh64.c (sh64_trapa): Adhere to SH64 sys call conventions.
260 * cpu.h, sh-desc.c, sh-desc.h, sh-opc.h: Regenerate.
261 * decode-media.c, decode-media.h, defs-media.h: Likewise.
262 * sem-compact.c, sem-compact-switch.c: Likewise.
263 * sem-media.c, sem-media-switch.c: Likewise.
265 2001-01-10 Ben Elliston <bje@redhat.com>
267 * sim-main.h (CIA_SET): Encode the current instruction set mode
268 when setting the cia.
270 2001-01-08 Ben Elliston <bje@redhat.com>
272 * sh64.c (sh64_store_register): Do not set insn set mode--allow
273 sh64_h_pc_set() to do it.
274 (shmedia_init_cpu): Do not initialise the insn set mode--let the
275 loader set it based on bit 0 of the executable's starting address.
276 (shcompact_init_cpu): Likewise.
277 * mloop-compact.c (sh64_compact_pbb_begin): Emit a warning message
278 about malformed programs which have illegal insns in delay slots.
279 (sh64_compact_pbb_cti_chain): Examine the least significant bit of
280 the new pc, not the current instruction set mode to determine if
281 the next pbb in the chain will consist of SHmedia instructions.
282 * mloop-media.c (sh64_media_pbb_cti_chain): Likewise for SHcompact
283 switches. Set bit 0 when setting the pc for the next SHmedia pbb.
285 * cpu.c, cpu.h: Regenerate.
286 * sem-compact.c, sem-compact-switch.c: Likewise.
287 * sem-media.c, sem-media-switch.c: Likewise.
289 * sh64.c (sh64_compact_trapa): Use sim_io_write_{stdout,error}(),
290 not stdio functions to emit output when executing write traps.
292 2001-01-07 Alexandre Oliva <aoliva@redhat.com>
294 * sh64.c (sh64_compact_trapa): Support writing to stderr. Flush
295 output stream after each (compound) write.
297 2001-01-06 Ben Elliston <bje@redhat.com>
299 * sem-media.c, sem-media-switch.c: Regenerate.
301 2001-01-04 Ben Elliston <bje@redhat.com>
303 * sem-compact.c, sem-compact-switch.c: Regenerate.
306 2001-01-03 Ben Elliston <bje@redhat.com>
308 * cpu.c, cpu.h: Regenerate.
309 * sem-media.c, sem-media-switch.c: Likewise.
311 2001-01-02 Ben Elliston <bje@redhat.com>
313 * sim-if.c (sh64_disassemble_insn): Set arch and mach fields using
316 * sem-compact.c, sem-compact-switch.c: Regenerate.
318 2000-12-30 Alexandre Oliva <aoliva@redhat.com>
320 * sh64.c (sh64_nsb): Re-implement correctly.
322 2000-12-26 Alexandre Oliva <aoliva@redhat.com>
324 * sh64.c (sh64_nsb): Re-implement.
326 2000-12-27 Ben Elliston <bje@redhat.com>
328 * cpu.c, cpu.h: Regenerate.
329 * sem-compact.c, sem-compact-switch.c: Likewise.
330 * sem-media.c, sem-media-switch.c: Likewise.
331 * sh-desc.c: Likewise.
333 2000-12-26 Ben Elliston <bje@redhat.com>
335 * mloop-compact.in, mloop-media.in: Remove.
336 * mloop-compact.c, mloop-media.c: New files.
337 * eng-compact.c, eng-media.c: Likewise.
338 * Makefile.in (mloop-compact.c): Remove target.
339 (stamp-mloop-compact): Likewise.
340 (mloop-media.c): Likewise.
341 (stamp-mloop-media): Likewise.
342 (sh64-clean): Update.
343 (stamp-mloop): Remove.
345 2000-12-23 Ben Elliston <bje@redhat.com>
347 * sh64.c (sh64_prepare_run): Rename from shmedia_prepare_run.
348 (shcompact_prepare_run): Remove.
349 (sh2_mach, sh3_mach, sh3e_mach, sh4_mach, sh5_mach): Update.
351 2000-12-22 Ben Elliston <bje@redhat.com>
353 * sh64.c (sh64_idesc_media, sh64_idesc_compact): New variables.
355 (sh64_engine_run_full): Only compute idesc tables once.
356 (sh64_engine_run_fast): Likewise.
357 (shmedia_prepare_run): Do nothing.
358 (shcompact_prepare_run): Likewise.
360 * sem-compact.c, sem-compact-switch.c: Regenerate.
361 * sem-media.c, sem-media-switch.c: Likewise.
363 2000-12-19 Ben Elliston <bje@redhat.com>
365 * sem-media.c, sem-media-switch.c: Regenerate.
367 2000-12-15 Ben Elliston <bje@redhat.com>
369 * sh64.c (sh64_store_register): When storing a new PC, set ISA
370 mode based on the value of bit 0.
372 * sh64.c: Include "sim-sh64.h" for GDB interfacing.
373 (sh64_fetch_register): Implement.
374 (sh64_store_register): Likewise.
376 * sh64-sim.h (sh64_fmacs): Declare.
377 (sh64_ftrcdl, sh64_ftrcdq, sh64_ftrcsl): Likewise.
379 * sem-media.c, sem-media-switch.c: Regenerate.
381 2000-12-13 Ben Elliston <bje@redhat.com>
383 * sh64-sim.h (sh64_compact_trapa): Renamed from sh64_trapa.
384 (sh64_trapa): Renamed from sh64_trap.
385 * sh64.c (sh64_trapa): Call sh64_compact_trapa for handling.
386 Apply renaming described above.
388 * decode-media.c, decode-media.h, defs-media.h: Regenerate.
389 * sem-media.c sem-media-switch.c: Likewise.
390 * sh-desc.c, sh-desc.h, sh-opc.h: Likewise.
392 2000-12-12 Ben Elliston <bje@redhat.com>
394 * cpu.c, cpu.h, sh-desc.c: Regenerate.
395 * sem-media.c, sem-media-switch.c: Likewise.
396 * sem-compact.c, sem-compact-switch.c: Likewise.
397 * sh64-sim.h (sh64_ftrvs): Declare.
398 * sh64.c (sh64_ftrvs): Bug fixes.
400 * sh64.c (sh64_fcmpgtd): Fix order of arguments to sim_fpu_is_gt.
401 (sh64_fcmpgts): Likewise.
403 2000-12-11 Ben Elliston <bje@redhat.com>
405 * decode-media.c, decode-media.h: Regenerate.
406 * defs-media.h: Likewise.
407 * sem-media.c, sem-media-switch.c: Likewise.
408 * sh-desc.c: Likewise.
410 2000-12-08 Ben Elliston <bje@redhat.com>
412 * decode-media.c, decode-media.h: Regenerate.
413 * defs-media.h: Likewise.
414 * sem-media.c, sem-media-switch.c: Likewise.
416 2000-12-07 Ben Elliston <bje@redhat.com>
418 * decode-media.c, decode-media.h: Regenerate.
419 * sem-media.c, sem-media-switch.c: Likewise.
421 * defs-media.h: Regenete.
422 * decode-compact.c, decode-media.c: Likewise.
424 2000-12-06 Ben Elliston <bje@redhat.com>
426 * sh64.c (sh64_fcmpund): Return a BI.
427 (sh64_fcmpuns): Likewise.
428 (sh64_nsb): Treat source value as unsigned.
429 (sh64_compact_model_insn_before): New function.
430 (sh64_media_model_insn_before): Likewise.
431 (sh64_compact_model_insn_after): Likewise.
432 (sh64_media_model_insn_after): Likewise.
433 (sh_models): Use sh5_mach for "sh5".
434 * sh64-sim.h: Add missing function prototypes.
436 * cpu.c, cpu.h, defs-media.h, sh-desc.c: Regenerate.
437 * decode-media.c, decode-media.h: Likewise.
438 * sem-media.c, sem-media-switch.c: Likewise.
440 2000-12-05 Ben Elliston <bje@redhat.com>
442 * mloop-compact.in, mloop-media.in: Use @prefix@.
443 * Makefile.in (stamp-mloop-compact): Pass -outfile-suffix option
444 to make generated files safe in the presence of parallel makes.
445 (stamp-mloop-media): Likewise.
447 * decode-media.c, defs-media.h: Regenerate.
449 2000-12-04 Ben Elliston <bje@redhat.com>
451 * sh64-sim.h: Add function prototypes from sh64.c.
453 * Makefile.in (SH64_OBJS): Add ISA variant objects.
454 (SIM_EXTRA_DEPS): Do not depend on opcodes headers.
455 (SH64_INCLUDE_DEPS): Update for ISA variants.
456 (stamp-mloop-compact, stamp-mloop-media): New targets.
457 (decode-compact.o, sem-compact.o): New rules.
458 (decode-media.o, sem-media.o): Likewise.
459 (sh64-clean): Update.
460 (stamp-all, stamp-mloop, stamp-decode, stamp-defs): New targets.
461 (stamp-desc, stamp-cpu): Likewise.
462 (stamp-defs-compact, stamp-defs-media): Likewise.
463 (stamp-decode-compact, stamp-decode-media): Likewise.
465 * defs-compact.h, defs-media.h: Regenerate.
467 2000-12-03 Ben Elliston <bje@redhat.com>
469 * sh64-sim.h (sh64_fcmpeqd, sh64_fcmpeqs): Declare.
470 (sh64_fcmpged, sh64_fcmpges): Likewise.
471 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
473 * sh64.c (sh64_endian): New function.
474 (sh64_fcmpeqd, sh64_fcmpeqs): Return a BI.
475 (sh64_fcmpged, sh64_fcmpges): Likewise.
476 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
477 (sh64_trap): Implement a basic syscall facility.
478 (sh64_trapa): Exit with return code in R5, not 0.
479 (sh64_model_sh5_u_exec): Remove.
480 (sh64_engine_run_full): New function.
481 (sh64_engine_run_fast): Likewise.
482 (shmedia_prepare_run): Likewise.
483 (shcompact_prepare_run): Likewise.
484 (sh64_get_idata): Likewise.
485 (sh64_init_cpu): Likewise.
486 (shmedia_init_cpu): Likewise.
487 (shcompact_init_cpu): Likewise.
488 (sh64_model_init): Likewise.
490 (sh5_imp_properties): Likewise.
491 (sh2_mach, sh3_mach, sh4_mach, sh5_mach): Define.
493 * sem-compact.c, sem-compact-switch.c: Regenerate.
495 2000-12-01 Ben Elliston <bje@redhat.com>
497 * sh64-sim.h (sh64_endian): Declare.
498 * sim-main.h (sim_cia): Use UDI, not USI.
499 (WITH_PROFILE_MODEL_P): Remove.
500 * sim-if.c (sim_sh64_disassemble_insn): Remove.
501 (sh64_disassemble_insn): New function.
502 (sim_open): Use as this CPU's disassembler.
504 * decode.h (WITH_PROFILE_MODEL_P): Undefine.
506 * decode-compact.c, decode-media.c: Regenerate.
507 * defs-compact.h, defs-media.h: Likewise.
508 * sem-compact.c, sem-compact-switch.c: Likewise.
509 * sh-desc.c, sh-desc.h: Likewise.
510 * cpu.c, cpu.h, cpuall.h: Likewise.
512 2000-11-30 Ben Elliston <bje@redhat.com>
514 * arch.c, sh-desc.c, sh-desc.h: Regenerate.
516 * tconfig.in (SIM_HAVE_BIENDIAN): Define.
517 * configure.in (SIM_AC_OPTION_BIGENDIAN): Do not hard-wire a
518 target byte order, but default to big endian.
519 * configure: Regenerate.
521 2000-11-27 Ben Elliston <bje@redhat.com>
523 * sim-main.h (WITH_PROFILE_MODEL_P): Define.
524 * sh64-sim.h (ISM_COMPACT, ISM_MEDIA): New enums.
526 * sh-desc.c, sh-desc.h: Regenerate.
527 * arch.c, cpu.h, cpuall.h: Regenerate.
528 * decode.h (WITH_PROFILE_MODEL_P): Remove.
530 * mloop-compact.in, mloop-media.in: New files.
531 * decode.h: Likewise.
533 2000-11-26 Ben Elliston <bje@redhat.com>
535 * sem-compact.c, sem-compact-switch.c: Generate.
536 * sem-media.c, sem-media-switch.c: Likewise.
538 2000-11-25 Ben Elliston <bje@redhat.com>
540 * sh-desc.c, sh-desc.h, sh-opc.h: Generate.
542 * arch.c, arch.h, cpuall.h, cpu.c, cpu.h: Generate.
543 * decode-compact.c, decode-compact.h: Likewise.
544 * decode-media.c, decode-media.h: Likewise.
545 * sh64-sim.h: New file.
546 * sim-main.h: Likewise.
548 2000-11-22 Ben Elliston <bje@redhat.com>
550 * sim-if.c: New file.
553 2000-11-16 Ben Elliston <bje@redhat.com>
555 * config.in: New file.
556 * tconfig.in: Likewise.
557 * configure.in: Likewise.
558 * configure: Generate.
559 * Makefile.in: New file.