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* breakpoint.c (allocate_bp_location): Use bp_loc_other for
[thirdparty/binutils-gdb.git] / sim / sh64 / ChangeLog
CommitLineData
d2c7a1a6
DE		 12010-01-24 Doug Evans <dje@sebabeach.org>
2
3 * cpu.h: Regenerate.
4
3725885a
RW		 52010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6
7 * configure: Regenerate.
8
0f51e9bf
DE		 92010-01-02 Doug Evans <dje@sebabeach.org>
10
11 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpuall.h, * decode-compact.c,
12 * decode-compact.h, * decode-media.c, * decode-media.h,
13 * defs-compact.h, * defs-media.h, * sem-compact-switch.c,
14 * sem-compact.c, * sem-media-switch.c, * sem-media.c, * sh-desc.c,
15 * sh-desc.h, * sh-opc.h: Regenerate, update copyright year.
16
197fa1aa
DE		 172009-11-22 Doug Evans <dje@sebabeach.org>
18
19 * cpu.h: Regenerate.
20 * cpuall.h: Regenerate.
21 * decode-compact.c: Regenerate.
22 * decode-compact.h: Regenerate.
23 * decode-media.c: Regenerate.
24 * decode-media.h: Regenerate.
62836bf4
DE		 25 * defs-compact.h: Regenerate.
26 * defs-media.h: Regenerate.
197fa1aa 27
62d08856
DE		 282009-11-03 Doug Evans <dje@sebabeach.org>
29
fda1c30b
DE		 30 * arch.c: Regenerate.
31 * arch.h: Regenerate.
32 * cpu.c: Regenerate.
33 * cpu.h: Regenerate.
34 * cpuall.h: Regenerate.
35 * decode-compact.c: Regenerate.
36 * decode-compact.h: Regenerate.
37 * decode-media.c: Regenerate.
38 * decode-media.h: Regenerate.
39 * defs-compact.h: Regenerate.
40 * defs-media.h: Regenerate.
41 * sem-compact-switch.c: Regenerate.
42 * sem-compact.c: Regenerate.
43 * sem-media-switch.c: Regenerate.
44 * sem-media.c: Regenerate.
45 * sh-desc.c: Regenerate.
46 * sh-opc.h: Regenerate.
47
62d08856
DE		 48 * Makefile.in (SIM_EXTRA_DEPS): Add sh-desc.h sh-opc.h.
49 (sh-desc.o): New rule.
50 (sh-desc.h,sh-desc.c,sh-opc.h): Replaces rule for desc.h.
51 (all generated file rules): Specify generated file with full path.
52
f979b695
DE		 532009-10-24 Doug Evans <dje@sebabeach.org>
54
55 * sh-desc.h: Regenerate.
56
d6416cdc
RW		 572009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
58
81ecdfbb
RW		 59 * config.in: Regenerate.
60 * configure: Likewise.
61
d6416cdc
RW		 62 * configure: Regenerate.
63
b5bd9624
HPN		 642008-07-11 Hans-Peter Nilsson <hp@axis.com>
65
66 * configure: Regenerate to track ../common/common.m4 changes.
67 * config.in: Ditto.
68
6efef468
JM		 692008-06-06 Vladimir Prus <vladimir@codesourcery.com>
70 Daniel Jacobowitz <dan@codesourcery.com>
71 Joseph Myers <joseph@codesourcery.com>
72
73 * configure: Regenerate.
74
81963b26
HPN		 752006-12-21 Hans-Peter Nilsson <hp@axis.com>
76
77 * config.in, configure: Regenerate.
78
c7e628df
DB		 792006-10-18 Dave Brolley <brolley@redhat.com>
80
81 * Contribute the following changes:
82
83 2006-06-14 Dave Brolley <brolley@redhat.com>
84
85 * sh64-sim.h (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
86 (sh64_fpref): New functions.
87 * sh64.c (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
88 (sh64_fpref): New functions.
89 (sh_models): Add sh2e, sh2a, sh2a_nofpu, sh4_nofpu, sh4a,
90 sh4a_nofpu and sh4al.
91 (sh2e_mach): New MACH.
92 (sh2a_fpu_mach): New MACH.
93 (sh2a_nofpu_mach): New MACH.
94 (sh4_nofpu): New MACH.
95 (sh4a_mach): New MACH.
96 (sh4a_nofpu_mach): New MACH.
97 (sh4al_mach): New MACH.
98 * Makefile.in (stamp-*): Depend on $(CGEN_CPU_DIR)/sh-sim.cpu. Pass
99 archfile to CGEN script.
100 * arch.c: Regenerated.
101 * arch.h: Regenerated.
102 * cpu.c: Regenerated.
103 * cpu.h: Regenerated.
104 * cpuall.h: Regenerated.
105 * decode-compact.c: Regenerated.
106 * decode-compact.h: Regenerated.
107 * decode-media.c: Regenerated.
108 * decode-media.h: Regenerated.
109 * defs-compact.h: Regenerated.
110 * defs-media.h: Regenerated.
111 * sem-compact-switch.c: Regenerated.
112 * sem-compact.c: Regenerated.
113 * sem-media-switch.c: Regenerated.
114 * sem-media.c: Regenerated.
115 * sh-desc.c: Regenerated.
116 * sh-desc.h: Regenerated.
117 * sh-opc.h: Regenerated.
118
2f0122dc
DJ		 1192006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
120
121 * configure: Regenerated.
122
20e95c23
DJ		 1232006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
124
125 * configure: Regenerated.
126
4839e910
CV		 1272005-05-02 Corinna Vinschen <vinschen@redhat.com>
128
129 * sh-desc.h: Move extern declaration of sh_cgen_ifld_table after
130 inclusion of cgen.h.
131
21bc7567
CV		 1322005-04-15 Corinna Vinschen <vinschen@redhat.com>
133
134 * configure.ac: New file.
135 * configure.in: Remove.
136 * configure: Regenerate.
137 * defs-media.h (sem_fields): Add missing sfmt_ldhil member.
138 * sim-if.c (sim_open): Use struct bfd instead of struct _bfd.
139 (sim_create_inferior): Ditto.
140
379832de
HPN		 1412004-12-08 Hans-Peter Nilsson <hp@axis.com>
142
143 * configure: Regenerate for ../common/aclocal.m4 update.
144
1bbd6057
JR		 145Fri Feb 21 19:49:45 2003 J"orn Rennecke <joern.rennecke@superh.com>
146
147 * sem-media-switch.c, sem-media.c: Regenerate.
148
65044526
EZ		 1492002-06-24 Richard Sandiford <rsandifo@redhat.com>
150
151 * sh64.c: Update path of "callback.h".
152
1532002-06-20 Elena Zannoni <ezannoni@redhat.com>
154
155 * sh64.c: Include correct file for register numbers.
156
1c509ca8
JR		 157Fri May 17 14:27:41 2002 J"orn Rennecke <joern.rennecke@superh.com>
158
159 * sim-if.c (sh64_disassemble_insn): Use print_insn_sh instead of
160 print_insn_shl.
161
cbb38b47
BE		 1622001-07-05 Ben Elliston <bje@redhat.com>
163
164 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
165 (stamp-desc): Likewise.
166 (stamp-cpu): Likewise.
167 (stamp-defs-compact): Likewise.
168 (stamp-defs-media): Likewise.
169 (stamp-decode-compact): Likewise.
170 (stamp-decode-media): Likewise.
171
1722001-03-30 Ben Elliston <bje@redhat.com>
173
174 * sim-if.c (sim_open): Set sh64_idesc_{media,compact} to NULL.
175 * sh64-sim.h (sh64_idesc_{compact,media}): Declare extern.
176 * sh64.c (sh64_idesc_{compact,media}): Make non-static.
177
1782001-01-30 Ben Elliston <bje@redhat.com>
179
180 * sh64.c (SYS_argc, SYS_argn, SYS_argnlen): Define.
181 (trap_handler): Implement these syscalls.
182 (count_argc): New function.
183
1842001-01-24 Alexandre Oliva <aoliva@redhat.com>
185
186 * sh64.c (trap_handler): Implement time.
187
188 * sh64.c (fetch_str): New function.
189 (trap_handler): Re-implement write, and implement lseek, read,
190 open and close.
191
1922001-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
193
194 * sh64.c (sh64_fetch_register): When fetching the PC, return the
195 PC value and set the LSB according to the current ISA.
196
1972001-01-18 Ben Elliston <bje@redhat.com>
198
199 * sh64.c (trap_handler): Use sim_engine_halt to indicate a program
200 has terminated, not exit!
201
2022001-01-12 Ben Elliston <bje@redhat.com>
203
204 * sh64.c (sh64_fcnvds): Re-implement.
205
206 * sh64.c: Include "bfd.h".
207 (trap_handler): New function. Consolidate function bodies of
208 sh64_trapa and sh64_compact_trapa.
209 (sh64_trapa): Use it.
210 (sh64_compact_trapa): Likewise.
211
2122001-01-11 Ben Elliston <bje@redhat.com>
213
214 * sem-media.c, sem-media-switch.c: Regenerate.
215 * sem-compact.c, sem-compact-switch.c: Likewise.
216
217 * sh64.c (sh64_trapa): Adhere to SH64 sys call conventions.
218
219 * cpu.h, sh-desc.c, sh-desc.h, sh-opc.h: Regenerate.
220 * decode-media.c, decode-media.h, defs-media.h: Likewise.
221 * sem-compact.c, sem-compact-switch.c: Likewise.
222 * sem-media.c, sem-media-switch.c: Likewise.
223
2242001-01-10 Ben Elliston <bje@redhat.com>
225
226 * sim-main.h (CIA_SET): Encode the current instruction set mode
227 when setting the cia.
228
2292001-01-08 Ben Elliston <bje@redhat.com>
230
231 * sh64.c (sh64_store_register): Do not set insn set mode--allow
232 sh64_h_pc_set() to do it.
233 (shmedia_init_cpu): Do not initialise the insn set mode--let the
234 loader set it based on bit 0 of the executable's starting address.
235 (shcompact_init_cpu): Likewise.
236 * mloop-compact.c (sh64_compact_pbb_begin): Emit a warning message
237 about malformed programs which have illegal insns in delay slots.
238 (sh64_compact_pbb_cti_chain): Examine the least significant bit of
239 the new pc, not the current instruction set mode to determine if
240 the next pbb in the chain will consist of SHmedia instructions.
241 * mloop-media.c (sh64_media_pbb_cti_chain): Likewise for SHcompact
242 switches. Set bit 0 when setting the pc for the next SHmedia pbb.
243
244 * cpu.c, cpu.h: Regenerate.
245 * sem-compact.c, sem-compact-switch.c: Likewise.
246 * sem-media.c, sem-media-switch.c: Likewise.
247
248 * sh64.c (sh64_compact_trapa): Use sim_io_write_{stdout,error}(),
249 not stdio functions to emit output when executing write traps.
250
2512001-01-07 Alexandre Oliva <aoliva@redhat.com>
252
253 * sh64.c (sh64_compact_trapa): Support writing to stderr. Flush
254 output stream after each (compound) write.
255
2562001-01-06 Ben Elliston <bje@redhat.com>
257
258 * sem-media.c, sem-media-switch.c: Regenerate.
259
2602001-01-04 Ben Elliston <bje@redhat.com>
261
262 * sem-compact.c, sem-compact-switch.c: Regenerate.
263 * cpu.h: Regenerate.
264
2652001-01-03 Ben Elliston <bje@redhat.com>
266
267 * cpu.c, cpu.h: Regenerate.
268 * sem-media.c, sem-media-switch.c: Likewise.
269
2702001-01-02 Ben Elliston <bje@redhat.com>
271
272 * sim-if.c (sh64_disassemble_insn): Set arch and mach fields using
273 BFD primitives.
274
275 * sem-compact.c, sem-compact-switch.c: Regenerate.
276
2772000-12-30 Alexandre Oliva <aoliva@redhat.com>
278
279 * sh64.c (sh64_nsb): Re-implement correctly.
280
2812000-12-26 Alexandre Oliva <aoliva@redhat.com>
282
283 * sh64.c (sh64_nsb): Re-implement.
284
2852000-12-27 Ben Elliston <bje@redhat.com>
286
287 * cpu.c, cpu.h: Regenerate.
288 * sem-compact.c, sem-compact-switch.c: Likewise.
289 * sem-media.c, sem-media-switch.c: Likewise.
290 * sh-desc.c: Likewise.
291
2922000-12-26 Ben Elliston <bje@redhat.com>
293
294 * mloop-compact.in, mloop-media.in: Remove.
295 * mloop-compact.c, mloop-media.c: New files.
296 * eng-compact.c, eng-media.c: Likewise.
297 * Makefile.in (mloop-compact.c): Remove target.
298 (stamp-mloop-compact): Likewise.
299 (mloop-media.c): Likewise.
300 (stamp-mloop-media): Likewise.
301 (sh64-clean): Update.
302 (stamp-mloop): Remove.
303
3042000-12-23 Ben Elliston <bje@redhat.com>
305
306 * sh64.c (sh64_prepare_run): Rename from shmedia_prepare_run.
307 (shcompact_prepare_run): Remove.
308 (sh2_mach, sh3_mach, sh3e_mach, sh4_mach, sh5_mach): Update.
309
3102000-12-22 Ben Elliston <bje@redhat.com>
311
312 * sh64.c (sh64_idesc_media, sh64_idesc_compact): New variables.
313 (sh64_dump): Remove.
314 (sh64_engine_run_full): Only compute idesc tables once.
315 (sh64_engine_run_fast): Likewise.
316 (shmedia_prepare_run): Do nothing.
317 (shcompact_prepare_run): Likewise.
318
319 * sem-compact.c, sem-compact-switch.c: Regenerate.
320 * sem-media.c, sem-media-switch.c: Likewise.
321
3222000-12-19 Ben Elliston <bje@redhat.com>
323
324 * sem-media.c, sem-media-switch.c: Regenerate.
325
3262000-12-15 Ben Elliston <bje@redhat.com>
327
328 * sh64.c (sh64_store_register): When storing a new PC, set ISA
329 mode based on the value of bit 0.
330
331 * sh64.c: Include "sim-sh64.h" for GDB interfacing.
332 (sh64_fetch_register): Implement.
333 (sh64_store_register): Likewise.
334
335 * sh64-sim.h (sh64_fmacs): Declare.
336 (sh64_ftrcdl, sh64_ftrcdq, sh64_ftrcsl): Likewise.
337
338 * sem-media.c, sem-media-switch.c: Regenerate.
339
3402000-12-13 Ben Elliston <bje@redhat.com>
341
342 * sh64-sim.h (sh64_compact_trapa): Renamed from sh64_trapa.
343 (sh64_trapa): Renamed from sh64_trap.
344 * sh64.c (sh64_trapa): Call sh64_compact_trapa for handling.
345 Apply renaming described above.
346
347 * decode-media.c, decode-media.h, defs-media.h: Regenerate.
348 * sem-media.c sem-media-switch.c: Likewise.
349 * sh-desc.c, sh-desc.h, sh-opc.h: Likewise.
350
3512000-12-12 Ben Elliston <bje@redhat.com>
352
353 * cpu.c, cpu.h, sh-desc.c: Regenerate.
354 * sem-media.c, sem-media-switch.c: Likewise.
355 * sem-compact.c, sem-compact-switch.c: Likewise.
356 * sh64-sim.h (sh64_ftrvs): Declare.
357 * sh64.c (sh64_ftrvs): Bug fixes.
358
359 * sh64.c (sh64_fcmpgtd): Fix order of arguments to sim_fpu_is_gt.
360 (sh64_fcmpgts): Likewise.
361
3622000-12-11 Ben Elliston <bje@redhat.com>
363
364 * decode-media.c, decode-media.h: Regenerate.
365 * defs-media.h: Likewise.
366 * sem-media.c, sem-media-switch.c: Likewise.
367 * sh-desc.c: Likewise.
368
3692000-12-08 Ben Elliston <bje@redhat.com>
370
371 * decode-media.c, decode-media.h: Regenerate.
372 * defs-media.h: Likewise.
373 * sem-media.c, sem-media-switch.c: Likewise.
374
3752000-12-07 Ben Elliston <bje@redhat.com>
376
377 * decode-media.c, decode-media.h: Regenerate.
378 * sem-media.c, sem-media-switch.c: Likewise.
379
380 * defs-media.h: Regenete.
381 * decode-compact.c, decode-media.c: Likewise.
382
3832000-12-06 Ben Elliston <bje@redhat.com>
384
385 * sh64.c (sh64_fcmpund): Return a BI.
386 (sh64_fcmpuns): Likewise.
387 (sh64_nsb): Treat source value as unsigned.
388 (sh64_compact_model_insn_before): New function.
389 (sh64_media_model_insn_before): Likewise.
390 (sh64_compact_model_insn_after): Likewise.
391 (sh64_media_model_insn_after): Likewise.
392 (sh_models): Use sh5_mach for "sh5".
393 * sh64-sim.h: Add missing function prototypes.
394
395 * cpu.c, cpu.h, defs-media.h, sh-desc.c: Regenerate.
396 * decode-media.c, decode-media.h: Likewise.
397 * sem-media.c, sem-media-switch.c: Likewise.
398
3992000-12-05 Ben Elliston <bje@redhat.com>
400
401 * mloop-compact.in, mloop-media.in: Use @prefix@.
402 * Makefile.in (stamp-mloop-compact): Pass -outfile-suffix option
403 to make generated files safe in the presence of parallel makes.
404 (stamp-mloop-media): Likewise.
405
406 * decode-media.c, defs-media.h: Regenerate.
407
4082000-12-04 Ben Elliston <bje@redhat.com>
409
410 * sh64-sim.h: Add function prototypes from sh64.c.
411
412 * Makefile.in (SH64_OBJS): Add ISA variant objects.
413 (SIM_EXTRA_DEPS): Do not depend on opcodes headers.
414 (SH64_INCLUDE_DEPS): Update for ISA variants.
415 (stamp-mloop-compact, stamp-mloop-media): New targets.
416 (decode-compact.o, sem-compact.o): New rules.
417 (decode-media.o, sem-media.o): Likewise.
418 (sh64-clean): Update.
419 (stamp-all, stamp-mloop, stamp-decode, stamp-defs): New targets.
420 (stamp-desc, stamp-cpu): Likewise.
421 (stamp-defs-compact, stamp-defs-media): Likewise.
422 (stamp-decode-compact, stamp-decode-media): Likewise.
423
424 * defs-compact.h, defs-media.h: Regenerate.
425
4262000-12-03 Ben Elliston <bje@redhat.com>
427
428 * sh64-sim.h (sh64_fcmpeqd, sh64_fcmpeqs): Declare.
429 (sh64_fcmpged, sh64_fcmpges): Likewise.
430 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
431
432 * sh64.c (sh64_endian): New function.
433 (sh64_fcmpeqd, sh64_fcmpeqs): Return a BI.
434 (sh64_fcmpged, sh64_fcmpges): Likewise.
435 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
436 (sh64_trap): Implement a basic syscall facility.
437 (sh64_trapa): Exit with return code in R5, not 0.
438 (sh64_model_sh5_u_exec): Remove.
439 (sh64_engine_run_full): New function.
440 (sh64_engine_run_fast): Likewise.
441 (shmedia_prepare_run): Likewise.
442 (shcompact_prepare_run): Likewise.
443 (sh64_get_idata): Likewise.
444 (sh64_init_cpu): Likewise.
445 (shmedia_init_cpu): Likewise.
446 (shcompact_init_cpu): Likewise.
447 (sh64_model_init): Likewise.
448 (sh_models): Define.
449 (sh5_imp_properties): Likewise.
450 (sh2_mach, sh3_mach, sh4_mach, sh5_mach): Define.
451
452 * sem-compact.c, sem-compact-switch.c: Regenerate.
453
4542000-12-01 Ben Elliston <bje@redhat.com>
455
456 * sh64-sim.h (sh64_endian): Declare.
457 * sim-main.h (sim_cia): Use UDI, not USI.
458 (WITH_PROFILE_MODEL_P): Remove.
459 * sim-if.c (sim_sh64_disassemble_insn): Remove.
460 (sh64_disassemble_insn): New function.
461 (sim_open): Use as this CPU's disassembler.
462 * eng.h: New file.
463 * decode.h (WITH_PROFILE_MODEL_P): Undefine.
464
465 * decode-compact.c, decode-media.c: Regenerate.
466 * defs-compact.h, defs-media.h: Likewise.
467 * sem-compact.c, sem-compact-switch.c: Likewise.
468 * sh-desc.c, sh-desc.h: Likewise.
469 * cpu.c, cpu.h, cpuall.h: Likewise.
470
4712000-11-30 Ben Elliston <bje@redhat.com>
472
473 * arch.c, sh-desc.c, sh-desc.h: Regenerate.
474
475 * tconfig.in (SIM_HAVE_BIENDIAN): Define.
476 * configure.in (SIM_AC_OPTION_BIGENDIAN): Do not hard-wire a
477 target byte order, but default to big endian.
478 * configure: Regenerate.
479
4802000-11-27 Ben Elliston <bje@redhat.com>
481
482 * sim-main.h (WITH_PROFILE_MODEL_P): Define.
483 * sh64-sim.h (ISM_COMPACT, ISM_MEDIA): New enums.
484
485 * sh-desc.c, sh-desc.h: Regenerate.
486 * arch.c, cpu.h, cpuall.h: Regenerate.
487 * decode.h (WITH_PROFILE_MODEL_P): Remove.
488
489 * mloop-compact.in, mloop-media.in: New files.
490 * decode.h: Likewise.
491
4922000-11-26 Ben Elliston <bje@redhat.com>
493
494 * sem-compact.c, sem-compact-switch.c: Generate.
495 * sem-media.c, sem-media-switch.c: Likewise.
496
4972000-11-25 Ben Elliston <bje@redhat.com>
498
499 * sh-desc.c, sh-desc.h, sh-opc.h: Generate.
500
501 * arch.c, arch.h, cpuall.h, cpu.c, cpu.h: Generate.
502 * decode-compact.c, decode-compact.h: Likewise.
503 * decode-media.c, decode-media.h: Likewise.
504 * sh64-sim.h: New file.
505 * sim-main.h: Likewise.
506
5072000-11-22 Ben Elliston <bje@redhat.com>
508
509 * sim-if.c: New file.
510 * sh64.c: Likewise.
511
5122000-11-16 Ben Elliston <bje@redhat.com>
513
514 * config.in: New file.
515 * tconfig.in: Likewise.
516 * configure.in: Likewise.
517 * configure: Generate.
518 * Makefile.in: New file.
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