1 2011-10-17 Mike Frysinger <vapier@gentoo.org>
3 * configure.ac: Change include to common/acinclude.m4.
5 2011-10-17 Mike Frysinger <vapier@gentoo.org>
7 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
8 call. Replace common.m4 include with SIM_AC_COMMON.
9 * configure: Regenerate.
11 2011-07-05 Mike Frysinger <vapier@gentoo.org>
13 * sim-if.c (sim_do_command): Delete.
15 2011-02-14 Mike Frysinger <vapier@gentoo.org>
17 * sh64.c (trap_handler): Change zfree to free.
19 2010-10-09 Alan Modra <amodra@gmail.com>
21 * sh-desc.h: Regenerate.
23 2010-02-12 Doug Evans <dje@sebabeach.org>
25 * decode-media.c, * decode-media.h: Regenerate.
27 2010-02-11 Doug Evans <dje@sebabeach.org>
29 * decode-compact.c, * decode-media.c, * defs-compact.h, * defs-media.h,
30 * sem-compact-switch.c, * sem-compact.c, * sem-media-switch.c,
31 * sem-media.c, * sh-desc.c, * sh-desc.h: Regenerate.
33 2010-01-24 Doug Evans <dje@sebabeach.org>
37 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
39 * configure: Regenerate.
41 2010-01-02 Doug Evans <dje@sebabeach.org>
43 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpuall.h, * decode-compact.c,
44 * decode-compact.h, * decode-media.c, * decode-media.h,
45 * defs-compact.h, * defs-media.h, * sem-compact-switch.c,
46 * sem-compact.c, * sem-media-switch.c, * sem-media.c, * sh-desc.c,
47 * sh-desc.h, * sh-opc.h: Regenerate, update copyright year.
49 2009-11-22 Doug Evans <dje@sebabeach.org>
52 * cpuall.h: Regenerate.
53 * decode-compact.c: Regenerate.
54 * decode-compact.h: Regenerate.
55 * decode-media.c: Regenerate.
56 * decode-media.h: Regenerate.
57 * defs-compact.h: Regenerate.
58 * defs-media.h: Regenerate.
60 2009-11-03 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.
73 * sem-compact-switch.c: Regenerate.
74 * sem-compact.c: Regenerate.
75 * sem-media-switch.c: Regenerate.
76 * sem-media.c: Regenerate.
77 * sh-desc.c: Regenerate.
78 * sh-opc.h: Regenerate.
80 * Makefile.in (SIM_EXTRA_DEPS): Add sh-desc.h sh-opc.h.
81 (sh-desc.o): New rule.
82 (sh-desc.h,sh-desc.c,sh-opc.h): Replaces rule for desc.h.
83 (all generated file rules): Specify generated file with full path.
85 2009-10-24 Doug Evans <dje@sebabeach.org>
87 * sh-desc.h: Regenerate.
89 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
91 * config.in: Regenerate.
92 * configure: Likewise.
94 * configure: Regenerate.
96 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
98 * configure: Regenerate to track ../common/common.m4 changes.
101 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
102 Daniel Jacobowitz <dan@codesourcery.com>
103 Joseph Myers <joseph@codesourcery.com>
105 * configure: Regenerate.
107 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
109 * config.in, configure: Regenerate.
111 2006-10-18 Dave Brolley <brolley@redhat.com>
113 * Contribute the following changes:
115 2006-06-14 Dave Brolley <brolley@redhat.com>
117 * sh64-sim.h (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
118 (sh64_fpref): New functions.
119 * sh64.c (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
120 (sh64_fpref): New functions.
121 (sh_models): Add sh2e, sh2a, sh2a_nofpu, sh4_nofpu, sh4a,
122 sh4a_nofpu and sh4al.
123 (sh2e_mach): New MACH.
124 (sh2a_fpu_mach): New MACH.
125 (sh2a_nofpu_mach): New MACH.
126 (sh4_nofpu): New MACH.
127 (sh4a_mach): New MACH.
128 (sh4a_nofpu_mach): New MACH.
129 (sh4al_mach): New MACH.
130 * Makefile.in (stamp-*): Depend on $(CGEN_CPU_DIR)/sh-sim.cpu. Pass
131 archfile to CGEN script.
132 * arch.c: Regenerated.
133 * arch.h: Regenerated.
134 * cpu.c: Regenerated.
135 * cpu.h: Regenerated.
136 * cpuall.h: Regenerated.
137 * decode-compact.c: Regenerated.
138 * decode-compact.h: Regenerated.
139 * decode-media.c: Regenerated.
140 * decode-media.h: Regenerated.
141 * defs-compact.h: Regenerated.
142 * defs-media.h: Regenerated.
143 * sem-compact-switch.c: Regenerated.
144 * sem-compact.c: Regenerated.
145 * sem-media-switch.c: Regenerated.
146 * sem-media.c: Regenerated.
147 * sh-desc.c: Regenerated.
148 * sh-desc.h: Regenerated.
149 * sh-opc.h: Regenerated.
151 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
153 * configure: Regenerated.
155 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
157 * configure: Regenerated.
159 2005-05-02 Corinna Vinschen <vinschen@redhat.com>
161 * sh-desc.h: Move extern declaration of sh_cgen_ifld_table after
164 2005-04-15 Corinna Vinschen <vinschen@redhat.com>
166 * configure.ac: New file.
167 * configure.in: Remove.
168 * configure: Regenerate.
169 * defs-media.h (sem_fields): Add missing sfmt_ldhil member.
170 * sim-if.c (sim_open): Use struct bfd instead of struct _bfd.
171 (sim_create_inferior): Ditto.
173 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
175 * configure: Regenerate for ../common/aclocal.m4 update.
177 Fri Feb 21 19:49:45 2003 J"orn Rennecke <joern.rennecke@superh.com>
179 * sem-media-switch.c, sem-media.c: Regenerate.
181 2002-06-24 Richard Sandiford <rsandifo@redhat.com>
183 * sh64.c: Update path of "callback.h".
185 2002-06-20 Elena Zannoni <ezannoni@redhat.com>
187 * sh64.c: Include correct file for register numbers.
189 Fri May 17 14:27:41 2002 J"orn Rennecke <joern.rennecke@superh.com>
191 * sim-if.c (sh64_disassemble_insn): Use print_insn_sh instead of
194 2001-07-05 Ben Elliston <bje@redhat.com>
196 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
197 (stamp-desc): Likewise.
198 (stamp-cpu): Likewise.
199 (stamp-defs-compact): Likewise.
200 (stamp-defs-media): Likewise.
201 (stamp-decode-compact): Likewise.
202 (stamp-decode-media): Likewise.
204 2001-03-30 Ben Elliston <bje@redhat.com>
206 * sim-if.c (sim_open): Set sh64_idesc_{media,compact} to NULL.
207 * sh64-sim.h (sh64_idesc_{compact,media}): Declare extern.
208 * sh64.c (sh64_idesc_{compact,media}): Make non-static.
210 2001-01-30 Ben Elliston <bje@redhat.com>
212 * sh64.c (SYS_argc, SYS_argn, SYS_argnlen): Define.
213 (trap_handler): Implement these syscalls.
214 (count_argc): New function.
216 2001-01-24 Alexandre Oliva <aoliva@redhat.com>
218 * sh64.c (trap_handler): Implement time.
220 * sh64.c (fetch_str): New function.
221 (trap_handler): Re-implement write, and implement lseek, read,
224 2001-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
226 * sh64.c (sh64_fetch_register): When fetching the PC, return the
227 PC value and set the LSB according to the current ISA.
229 2001-01-18 Ben Elliston <bje@redhat.com>
231 * sh64.c (trap_handler): Use sim_engine_halt to indicate a program
232 has terminated, not exit!
234 2001-01-12 Ben Elliston <bje@redhat.com>
236 * sh64.c (sh64_fcnvds): Re-implement.
238 * sh64.c: Include "bfd.h".
239 (trap_handler): New function. Consolidate function bodies of
240 sh64_trapa and sh64_compact_trapa.
241 (sh64_trapa): Use it.
242 (sh64_compact_trapa): Likewise.
244 2001-01-11 Ben Elliston <bje@redhat.com>
246 * sem-media.c, sem-media-switch.c: Regenerate.
247 * sem-compact.c, sem-compact-switch.c: Likewise.
249 * sh64.c (sh64_trapa): Adhere to SH64 sys call conventions.
251 * cpu.h, sh-desc.c, sh-desc.h, sh-opc.h: Regenerate.
252 * decode-media.c, decode-media.h, defs-media.h: Likewise.
253 * sem-compact.c, sem-compact-switch.c: Likewise.
254 * sem-media.c, sem-media-switch.c: Likewise.
256 2001-01-10 Ben Elliston <bje@redhat.com>
258 * sim-main.h (CIA_SET): Encode the current instruction set mode
259 when setting the cia.
261 2001-01-08 Ben Elliston <bje@redhat.com>
263 * sh64.c (sh64_store_register): Do not set insn set mode--allow
264 sh64_h_pc_set() to do it.
265 (shmedia_init_cpu): Do not initialise the insn set mode--let the
266 loader set it based on bit 0 of the executable's starting address.
267 (shcompact_init_cpu): Likewise.
268 * mloop-compact.c (sh64_compact_pbb_begin): Emit a warning message
269 about malformed programs which have illegal insns in delay slots.
270 (sh64_compact_pbb_cti_chain): Examine the least significant bit of
271 the new pc, not the current instruction set mode to determine if
272 the next pbb in the chain will consist of SHmedia instructions.
273 * mloop-media.c (sh64_media_pbb_cti_chain): Likewise for SHcompact
274 switches. Set bit 0 when setting the pc for the next SHmedia pbb.
276 * cpu.c, cpu.h: Regenerate.
277 * sem-compact.c, sem-compact-switch.c: Likewise.
278 * sem-media.c, sem-media-switch.c: Likewise.
280 * sh64.c (sh64_compact_trapa): Use sim_io_write_{stdout,error}(),
281 not stdio functions to emit output when executing write traps.
283 2001-01-07 Alexandre Oliva <aoliva@redhat.com>
285 * sh64.c (sh64_compact_trapa): Support writing to stderr. Flush
286 output stream after each (compound) write.
288 2001-01-06 Ben Elliston <bje@redhat.com>
290 * sem-media.c, sem-media-switch.c: Regenerate.
292 2001-01-04 Ben Elliston <bje@redhat.com>
294 * sem-compact.c, sem-compact-switch.c: Regenerate.
297 2001-01-03 Ben Elliston <bje@redhat.com>
299 * cpu.c, cpu.h: Regenerate.
300 * sem-media.c, sem-media-switch.c: Likewise.
302 2001-01-02 Ben Elliston <bje@redhat.com>
304 * sim-if.c (sh64_disassemble_insn): Set arch and mach fields using
307 * sem-compact.c, sem-compact-switch.c: Regenerate.
309 2000-12-30 Alexandre Oliva <aoliva@redhat.com>
311 * sh64.c (sh64_nsb): Re-implement correctly.
313 2000-12-26 Alexandre Oliva <aoliva@redhat.com>
315 * sh64.c (sh64_nsb): Re-implement.
317 2000-12-27 Ben Elliston <bje@redhat.com>
319 * cpu.c, cpu.h: Regenerate.
320 * sem-compact.c, sem-compact-switch.c: Likewise.
321 * sem-media.c, sem-media-switch.c: Likewise.
322 * sh-desc.c: Likewise.
324 2000-12-26 Ben Elliston <bje@redhat.com>
326 * mloop-compact.in, mloop-media.in: Remove.
327 * mloop-compact.c, mloop-media.c: New files.
328 * eng-compact.c, eng-media.c: Likewise.
329 * Makefile.in (mloop-compact.c): Remove target.
330 (stamp-mloop-compact): Likewise.
331 (mloop-media.c): Likewise.
332 (stamp-mloop-media): Likewise.
333 (sh64-clean): Update.
334 (stamp-mloop): Remove.
336 2000-12-23 Ben Elliston <bje@redhat.com>
338 * sh64.c (sh64_prepare_run): Rename from shmedia_prepare_run.
339 (shcompact_prepare_run): Remove.
340 (sh2_mach, sh3_mach, sh3e_mach, sh4_mach, sh5_mach): Update.
342 2000-12-22 Ben Elliston <bje@redhat.com>
344 * sh64.c (sh64_idesc_media, sh64_idesc_compact): New variables.
346 (sh64_engine_run_full): Only compute idesc tables once.
347 (sh64_engine_run_fast): Likewise.
348 (shmedia_prepare_run): Do nothing.
349 (shcompact_prepare_run): Likewise.
351 * sem-compact.c, sem-compact-switch.c: Regenerate.
352 * sem-media.c, sem-media-switch.c: Likewise.
354 2000-12-19 Ben Elliston <bje@redhat.com>
356 * sem-media.c, sem-media-switch.c: Regenerate.
358 2000-12-15 Ben Elliston <bje@redhat.com>
360 * sh64.c (sh64_store_register): When storing a new PC, set ISA
361 mode based on the value of bit 0.
363 * sh64.c: Include "sim-sh64.h" for GDB interfacing.
364 (sh64_fetch_register): Implement.
365 (sh64_store_register): Likewise.
367 * sh64-sim.h (sh64_fmacs): Declare.
368 (sh64_ftrcdl, sh64_ftrcdq, sh64_ftrcsl): Likewise.
370 * sem-media.c, sem-media-switch.c: Regenerate.
372 2000-12-13 Ben Elliston <bje@redhat.com>
374 * sh64-sim.h (sh64_compact_trapa): Renamed from sh64_trapa.
375 (sh64_trapa): Renamed from sh64_trap.
376 * sh64.c (sh64_trapa): Call sh64_compact_trapa for handling.
377 Apply renaming described above.
379 * decode-media.c, decode-media.h, defs-media.h: Regenerate.
380 * sem-media.c sem-media-switch.c: Likewise.
381 * sh-desc.c, sh-desc.h, sh-opc.h: Likewise.
383 2000-12-12 Ben Elliston <bje@redhat.com>
385 * cpu.c, cpu.h, sh-desc.c: Regenerate.
386 * sem-media.c, sem-media-switch.c: Likewise.
387 * sem-compact.c, sem-compact-switch.c: Likewise.
388 * sh64-sim.h (sh64_ftrvs): Declare.
389 * sh64.c (sh64_ftrvs): Bug fixes.
391 * sh64.c (sh64_fcmpgtd): Fix order of arguments to sim_fpu_is_gt.
392 (sh64_fcmpgts): Likewise.
394 2000-12-11 Ben Elliston <bje@redhat.com>
396 * decode-media.c, decode-media.h: Regenerate.
397 * defs-media.h: Likewise.
398 * sem-media.c, sem-media-switch.c: Likewise.
399 * sh-desc.c: Likewise.
401 2000-12-08 Ben Elliston <bje@redhat.com>
403 * decode-media.c, decode-media.h: Regenerate.
404 * defs-media.h: Likewise.
405 * sem-media.c, sem-media-switch.c: Likewise.
407 2000-12-07 Ben Elliston <bje@redhat.com>
409 * decode-media.c, decode-media.h: Regenerate.
410 * sem-media.c, sem-media-switch.c: Likewise.
412 * defs-media.h: Regenete.
413 * decode-compact.c, decode-media.c: Likewise.
415 2000-12-06 Ben Elliston <bje@redhat.com>
417 * sh64.c (sh64_fcmpund): Return a BI.
418 (sh64_fcmpuns): Likewise.
419 (sh64_nsb): Treat source value as unsigned.
420 (sh64_compact_model_insn_before): New function.
421 (sh64_media_model_insn_before): Likewise.
422 (sh64_compact_model_insn_after): Likewise.
423 (sh64_media_model_insn_after): Likewise.
424 (sh_models): Use sh5_mach for "sh5".
425 * sh64-sim.h: Add missing function prototypes.
427 * cpu.c, cpu.h, defs-media.h, sh-desc.c: Regenerate.
428 * decode-media.c, decode-media.h: Likewise.
429 * sem-media.c, sem-media-switch.c: Likewise.
431 2000-12-05 Ben Elliston <bje@redhat.com>
433 * mloop-compact.in, mloop-media.in: Use @prefix@.
434 * Makefile.in (stamp-mloop-compact): Pass -outfile-suffix option
435 to make generated files safe in the presence of parallel makes.
436 (stamp-mloop-media): Likewise.
438 * decode-media.c, defs-media.h: Regenerate.
440 2000-12-04 Ben Elliston <bje@redhat.com>
442 * sh64-sim.h: Add function prototypes from sh64.c.
444 * Makefile.in (SH64_OBJS): Add ISA variant objects.
445 (SIM_EXTRA_DEPS): Do not depend on opcodes headers.
446 (SH64_INCLUDE_DEPS): Update for ISA variants.
447 (stamp-mloop-compact, stamp-mloop-media): New targets.
448 (decode-compact.o, sem-compact.o): New rules.
449 (decode-media.o, sem-media.o): Likewise.
450 (sh64-clean): Update.
451 (stamp-all, stamp-mloop, stamp-decode, stamp-defs): New targets.
452 (stamp-desc, stamp-cpu): Likewise.
453 (stamp-defs-compact, stamp-defs-media): Likewise.
454 (stamp-decode-compact, stamp-decode-media): Likewise.
456 * defs-compact.h, defs-media.h: Regenerate.
458 2000-12-03 Ben Elliston <bje@redhat.com>
460 * sh64-sim.h (sh64_fcmpeqd, sh64_fcmpeqs): Declare.
461 (sh64_fcmpged, sh64_fcmpges): Likewise.
462 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
464 * sh64.c (sh64_endian): New function.
465 (sh64_fcmpeqd, sh64_fcmpeqs): Return a BI.
466 (sh64_fcmpged, sh64_fcmpges): Likewise.
467 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
468 (sh64_trap): Implement a basic syscall facility.
469 (sh64_trapa): Exit with return code in R5, not 0.
470 (sh64_model_sh5_u_exec): Remove.
471 (sh64_engine_run_full): New function.
472 (sh64_engine_run_fast): Likewise.
473 (shmedia_prepare_run): Likewise.
474 (shcompact_prepare_run): Likewise.
475 (sh64_get_idata): Likewise.
476 (sh64_init_cpu): Likewise.
477 (shmedia_init_cpu): Likewise.
478 (shcompact_init_cpu): Likewise.
479 (sh64_model_init): Likewise.
481 (sh5_imp_properties): Likewise.
482 (sh2_mach, sh3_mach, sh4_mach, sh5_mach): Define.
484 * sem-compact.c, sem-compact-switch.c: Regenerate.
486 2000-12-01 Ben Elliston <bje@redhat.com>
488 * sh64-sim.h (sh64_endian): Declare.
489 * sim-main.h (sim_cia): Use UDI, not USI.
490 (WITH_PROFILE_MODEL_P): Remove.
491 * sim-if.c (sim_sh64_disassemble_insn): Remove.
492 (sh64_disassemble_insn): New function.
493 (sim_open): Use as this CPU's disassembler.
495 * decode.h (WITH_PROFILE_MODEL_P): Undefine.
497 * decode-compact.c, decode-media.c: Regenerate.
498 * defs-compact.h, defs-media.h: Likewise.
499 * sem-compact.c, sem-compact-switch.c: Likewise.
500 * sh-desc.c, sh-desc.h: Likewise.
501 * cpu.c, cpu.h, cpuall.h: Likewise.
503 2000-11-30 Ben Elliston <bje@redhat.com>
505 * arch.c, sh-desc.c, sh-desc.h: Regenerate.
507 * tconfig.in (SIM_HAVE_BIENDIAN): Define.
508 * configure.in (SIM_AC_OPTION_BIGENDIAN): Do not hard-wire a
509 target byte order, but default to big endian.
510 * configure: Regenerate.
512 2000-11-27 Ben Elliston <bje@redhat.com>
514 * sim-main.h (WITH_PROFILE_MODEL_P): Define.
515 * sh64-sim.h (ISM_COMPACT, ISM_MEDIA): New enums.
517 * sh-desc.c, sh-desc.h: Regenerate.
518 * arch.c, cpu.h, cpuall.h: Regenerate.
519 * decode.h (WITH_PROFILE_MODEL_P): Remove.
521 * mloop-compact.in, mloop-media.in: New files.
522 * decode.h: Likewise.
524 2000-11-26 Ben Elliston <bje@redhat.com>
526 * sem-compact.c, sem-compact-switch.c: Generate.
527 * sem-media.c, sem-media-switch.c: Likewise.
529 2000-11-25 Ben Elliston <bje@redhat.com>
531 * sh-desc.c, sh-desc.h, sh-opc.h: Generate.
533 * arch.c, arch.h, cpuall.h, cpu.c, cpu.h: Generate.
534 * decode-compact.c, decode-compact.h: Likewise.
535 * decode-media.c, decode-media.h: Likewise.
536 * sh64-sim.h: New file.
537 * sim-main.h: Likewise.
539 2000-11-22 Ben Elliston <bje@redhat.com>
541 * sim-if.c: New file.
544 2000-11-16 Ben Elliston <bje@redhat.com>
546 * config.in: New file.
547 * tconfig.in: Likewise.
548 * configure.in: Likewise.
549 * configure: Generate.
550 * Makefile.in: New file.