PR 14072
[deliverable/binutils-gdb.git] / sim / sh64 / ChangeLog
1 2012-05-18 Nick Clifton <nickc@redhat.com>
2
3 PR 14072
4 * interp.c: Include config.h before system header files.
5
6 2012-03-24 Mike Frysinger <vapier@gentoo.org>
7
8 * aclocal.m4, config.in, configure: Regenerate.
9
10 2011-12-03 Mike Frysinger <vapier@gentoo.org>
11
12 * aclocal.m4: New file.
13 * configure: Regenerate.
14
15 2011-10-17 Mike Frysinger <vapier@gentoo.org>
16
17 * configure.ac: Change include to common/acinclude.m4.
18
19 2011-10-17 Mike Frysinger <vapier@gentoo.org>
20
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.
24
25 2011-07-05 Mike Frysinger <vapier@gentoo.org>
26
27 * sim-if.c (sim_do_command): Delete.
28
29 2011-02-14 Mike Frysinger <vapier@gentoo.org>
30
31 * sh64.c (trap_handler): Change zfree to free.
32
33 2010-10-09 Alan Modra <amodra@gmail.com>
34
35 * sh-desc.h: Regenerate.
36
37 2010-02-12 Doug Evans <dje@sebabeach.org>
38
39 * decode-media.c, * decode-media.h: Regenerate.
40
41 2010-02-11 Doug Evans <dje@sebabeach.org>
42
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.
46
47 2010-01-24 Doug Evans <dje@sebabeach.org>
48
49 * cpu.h: Regenerate.
50
51 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
52
53 * configure: Regenerate.
54
55 2010-01-02 Doug Evans <dje@sebabeach.org>
56
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.
62
63 2009-11-22 Doug Evans <dje@sebabeach.org>
64
65 * cpu.h: Regenerate.
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
74 2009-11-03 Doug Evans <dje@sebabeach.org>
75
76 * arch.c: Regenerate.
77 * arch.h: Regenerate.
78 * cpu.c: Regenerate.
79 * cpu.h: Regenerate.
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.
93
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.
98
99 2009-10-24 Doug Evans <dje@sebabeach.org>
100
101 * sh-desc.h: Regenerate.
102
103 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
104
105 * config.in: Regenerate.
106 * configure: Likewise.
107
108 * configure: Regenerate.
109
110 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
111
112 * configure: Regenerate to track ../common/common.m4 changes.
113 * config.in: Ditto.
114
115 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
116 Daniel Jacobowitz <dan@codesourcery.com>
117 Joseph Myers <joseph@codesourcery.com>
118
119 * configure: Regenerate.
120
121 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
122
123 * config.in, configure: Regenerate.
124
125 2006-10-18 Dave Brolley <brolley@redhat.com>
126
127 * Contribute the following changes:
128
129 2006-06-14 Dave Brolley <brolley@redhat.com>
130
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.
164
165 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
166
167 * configure: Regenerated.
168
169 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
170
171 * configure: Regenerated.
172
173 2005-05-02 Corinna Vinschen <vinschen@redhat.com>
174
175 * sh-desc.h: Move extern declaration of sh_cgen_ifld_table after
176 inclusion of cgen.h.
177
178 2005-04-15 Corinna Vinschen <vinschen@redhat.com>
179
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.
186
187 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
188
189 * configure: Regenerate for ../common/aclocal.m4 update.
190
191 Fri Feb 21 19:49:45 2003 J"orn Rennecke <joern.rennecke@superh.com>
192
193 * sem-media-switch.c, sem-media.c: Regenerate.
194
195 2002-06-24 Richard Sandiford <rsandifo@redhat.com>
196
197 * sh64.c: Update path of "callback.h".
198
199 2002-06-20 Elena Zannoni <ezannoni@redhat.com>
200
201 * sh64.c: Include correct file for register numbers.
202
203 Fri May 17 14:27:41 2002 J"orn Rennecke <joern.rennecke@superh.com>
204
205 * sim-if.c (sh64_disassemble_insn): Use print_insn_sh instead of
206 print_insn_shl.
207
208 2001-07-05 Ben Elliston <bje@redhat.com>
209
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.
217
218 2001-03-30 Ben Elliston <bje@redhat.com>
219
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.
223
224 2001-01-30 Ben Elliston <bje@redhat.com>
225
226 * sh64.c (SYS_argc, SYS_argn, SYS_argnlen): Define.
227 (trap_handler): Implement these syscalls.
228 (count_argc): New function.
229
230 2001-01-24 Alexandre Oliva <aoliva@redhat.com>
231
232 * sh64.c (trap_handler): Implement time.
233
234 * sh64.c (fetch_str): New function.
235 (trap_handler): Re-implement write, and implement lseek, read,
236 open and close.
237
238 2001-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
239
240 * sh64.c (sh64_fetch_register): When fetching the PC, return the
241 PC value and set the LSB according to the current ISA.
242
243 2001-01-18 Ben Elliston <bje@redhat.com>
244
245 * sh64.c (trap_handler): Use sim_engine_halt to indicate a program
246 has terminated, not exit!
247
248 2001-01-12 Ben Elliston <bje@redhat.com>
249
250 * sh64.c (sh64_fcnvds): Re-implement.
251
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.
257
258 2001-01-11 Ben Elliston <bje@redhat.com>
259
260 * sem-media.c, sem-media-switch.c: Regenerate.
261 * sem-compact.c, sem-compact-switch.c: Likewise.
262
263 * sh64.c (sh64_trapa): Adhere to SH64 sys call conventions.
264
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.
269
270 2001-01-10 Ben Elliston <bje@redhat.com>
271
272 * sim-main.h (CIA_SET): Encode the current instruction set mode
273 when setting the cia.
274
275 2001-01-08 Ben Elliston <bje@redhat.com>
276
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.
289
290 * cpu.c, cpu.h: Regenerate.
291 * sem-compact.c, sem-compact-switch.c: Likewise.
292 * sem-media.c, sem-media-switch.c: Likewise.
293
294 * sh64.c (sh64_compact_trapa): Use sim_io_write_{stdout,error}(),
295 not stdio functions to emit output when executing write traps.
296
297 2001-01-07 Alexandre Oliva <aoliva@redhat.com>
298
299 * sh64.c (sh64_compact_trapa): Support writing to stderr. Flush
300 output stream after each (compound) write.
301
302 2001-01-06 Ben Elliston <bje@redhat.com>
303
304 * sem-media.c, sem-media-switch.c: Regenerate.
305
306 2001-01-04 Ben Elliston <bje@redhat.com>
307
308 * sem-compact.c, sem-compact-switch.c: Regenerate.
309 * cpu.h: Regenerate.
310
311 2001-01-03 Ben Elliston <bje@redhat.com>
312
313 * cpu.c, cpu.h: Regenerate.
314 * sem-media.c, sem-media-switch.c: Likewise.
315
316 2001-01-02 Ben Elliston <bje@redhat.com>
317
318 * sim-if.c (sh64_disassemble_insn): Set arch and mach fields using
319 BFD primitives.
320
321 * sem-compact.c, sem-compact-switch.c: Regenerate.
322
323 2000-12-30 Alexandre Oliva <aoliva@redhat.com>
324
325 * sh64.c (sh64_nsb): Re-implement correctly.
326
327 2000-12-26 Alexandre Oliva <aoliva@redhat.com>
328
329 * sh64.c (sh64_nsb): Re-implement.
330
331 2000-12-27 Ben Elliston <bje@redhat.com>
332
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.
337
338 2000-12-26 Ben Elliston <bje@redhat.com>
339
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.
349
350 2000-12-23 Ben Elliston <bje@redhat.com>
351
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.
355
356 2000-12-22 Ben Elliston <bje@redhat.com>
357
358 * sh64.c (sh64_idesc_media, sh64_idesc_compact): New variables.
359 (sh64_dump): Remove.
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.
364
365 * sem-compact.c, sem-compact-switch.c: Regenerate.
366 * sem-media.c, sem-media-switch.c: Likewise.
367
368 2000-12-19 Ben Elliston <bje@redhat.com>
369
370 * sem-media.c, sem-media-switch.c: Regenerate.
371
372 2000-12-15 Ben Elliston <bje@redhat.com>
373
374 * sh64.c (sh64_store_register): When storing a new PC, set ISA
375 mode based on the value of bit 0.
376
377 * sh64.c: Include "sim-sh64.h" for GDB interfacing.
378 (sh64_fetch_register): Implement.
379 (sh64_store_register): Likewise.
380
381 * sh64-sim.h (sh64_fmacs): Declare.
382 (sh64_ftrcdl, sh64_ftrcdq, sh64_ftrcsl): Likewise.
383
384 * sem-media.c, sem-media-switch.c: Regenerate.
385
386 2000-12-13 Ben Elliston <bje@redhat.com>
387
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.
392
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.
396
397 2000-12-12 Ben Elliston <bje@redhat.com>
398
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.
404
405 * sh64.c (sh64_fcmpgtd): Fix order of arguments to sim_fpu_is_gt.
406 (sh64_fcmpgts): Likewise.
407
408 2000-12-11 Ben Elliston <bje@redhat.com>
409
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.
414
415 2000-12-08 Ben Elliston <bje@redhat.com>
416
417 * decode-media.c, decode-media.h: Regenerate.
418 * defs-media.h: Likewise.
419 * sem-media.c, sem-media-switch.c: Likewise.
420
421 2000-12-07 Ben Elliston <bje@redhat.com>
422
423 * decode-media.c, decode-media.h: Regenerate.
424 * sem-media.c, sem-media-switch.c: Likewise.
425
426 * defs-media.h: Regenete.
427 * decode-compact.c, decode-media.c: Likewise.
428
429 2000-12-06 Ben Elliston <bje@redhat.com>
430
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.
440
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.
444
445 2000-12-05 Ben Elliston <bje@redhat.com>
446
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.
451
452 * decode-media.c, defs-media.h: Regenerate.
453
454 2000-12-04 Ben Elliston <bje@redhat.com>
455
456 * sh64-sim.h: Add function prototypes from sh64.c.
457
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.
469
470 * defs-compact.h, defs-media.h: Regenerate.
471
472 2000-12-03 Ben Elliston <bje@redhat.com>
473
474 * sh64-sim.h (sh64_fcmpeqd, sh64_fcmpeqs): Declare.
475 (sh64_fcmpged, sh64_fcmpges): Likewise.
476 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
477
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.
494 (sh_models): Define.
495 (sh5_imp_properties): Likewise.
496 (sh2_mach, sh3_mach, sh4_mach, sh5_mach): Define.
497
498 * sem-compact.c, sem-compact-switch.c: Regenerate.
499
500 2000-12-01 Ben Elliston <bje@redhat.com>
501
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.
508 * eng.h: New file.
509 * decode.h (WITH_PROFILE_MODEL_P): Undefine.
510
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.
516
517 2000-11-30 Ben Elliston <bje@redhat.com>
518
519 * arch.c, sh-desc.c, sh-desc.h: Regenerate.
520
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.
525
526 2000-11-27 Ben Elliston <bje@redhat.com>
527
528 * sim-main.h (WITH_PROFILE_MODEL_P): Define.
529 * sh64-sim.h (ISM_COMPACT, ISM_MEDIA): New enums.
530
531 * sh-desc.c, sh-desc.h: Regenerate.
532 * arch.c, cpu.h, cpuall.h: Regenerate.
533 * decode.h (WITH_PROFILE_MODEL_P): Remove.
534
535 * mloop-compact.in, mloop-media.in: New files.
536 * decode.h: Likewise.
537
538 2000-11-26 Ben Elliston <bje@redhat.com>
539
540 * sem-compact.c, sem-compact-switch.c: Generate.
541 * sem-media.c, sem-media-switch.c: Likewise.
542
543 2000-11-25 Ben Elliston <bje@redhat.com>
544
545 * sh-desc.c, sh-desc.h, sh-opc.h: Generate.
546
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.
552
553 2000-11-22 Ben Elliston <bje@redhat.com>
554
555 * sim-if.c: New file.
556 * sh64.c: Likewise.
557
558 2000-11-16 Ben Elliston <bje@redhat.com>
559
560 * config.in: New file.
561 * tconfig.in: Likewise.
562 * configure.in: Likewise.
563 * configure: Generate.
564 * Makefile.in: New file.
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