1 2011-02-14 Mike Frysinger <vapier@gentoo.org>
3 * sh64.c (trap_handler): Change zfree to free.
5 2010-10-09 Alan Modra <amodra@gmail.com>
7 * sh-desc.h: Regenerate.
9 2010-02-12 Doug Evans <dje@sebabeach.org>
11 * decode-media.c, * decode-media.h: Regenerate.
13 2010-02-11 Doug Evans <dje@sebabeach.org>
15 * decode-compact.c, * decode-media.c, * defs-compact.h, * defs-media.h,
16 * sem-compact-switch.c, * sem-compact.c, * sem-media-switch.c,
17 * sem-media.c, * sh-desc.c, * sh-desc.h: Regenerate.
19 2010-01-24 Doug Evans <dje@sebabeach.org>
23 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
25 * configure: Regenerate.
27 2010-01-02 Doug Evans <dje@sebabeach.org>
29 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpuall.h, * decode-compact.c,
30 * decode-compact.h, * decode-media.c, * decode-media.h,
31 * defs-compact.h, * defs-media.h, * sem-compact-switch.c,
32 * sem-compact.c, * sem-media-switch.c, * sem-media.c, * sh-desc.c,
33 * sh-desc.h, * sh-opc.h: Regenerate, update copyright year.
35 2009-11-22 Doug Evans <dje@sebabeach.org>
38 * cpuall.h: Regenerate.
39 * decode-compact.c: Regenerate.
40 * decode-compact.h: Regenerate.
41 * decode-media.c: Regenerate.
42 * decode-media.h: Regenerate.
43 * defs-compact.h: Regenerate.
44 * defs-media.h: Regenerate.
46 2009-11-03 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.
59 * sem-compact-switch.c: Regenerate.
60 * sem-compact.c: Regenerate.
61 * sem-media-switch.c: Regenerate.
62 * sem-media.c: Regenerate.
63 * sh-desc.c: Regenerate.
64 * sh-opc.h: Regenerate.
66 * Makefile.in (SIM_EXTRA_DEPS): Add sh-desc.h sh-opc.h.
67 (sh-desc.o): New rule.
68 (sh-desc.h,sh-desc.c,sh-opc.h): Replaces rule for desc.h.
69 (all generated file rules): Specify generated file with full path.
71 2009-10-24 Doug Evans <dje@sebabeach.org>
73 * sh-desc.h: Regenerate.
75 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
77 * config.in: Regenerate.
78 * configure: Likewise.
80 * configure: Regenerate.
82 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
84 * configure: Regenerate to track ../common/common.m4 changes.
87 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
88 Daniel Jacobowitz <dan@codesourcery.com>
89 Joseph Myers <joseph@codesourcery.com>
91 * configure: Regenerate.
93 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
95 * config.in, configure: Regenerate.
97 2006-10-18 Dave Brolley <brolley@redhat.com>
99 * Contribute the following changes:
101 2006-06-14 Dave Brolley <brolley@redhat.com>
103 * sh64-sim.h (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
104 (sh64_fpref): New functions.
105 * sh64.c (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
106 (sh64_fpref): New functions.
107 (sh_models): Add sh2e, sh2a, sh2a_nofpu, sh4_nofpu, sh4a,
108 sh4a_nofpu and sh4al.
109 (sh2e_mach): New MACH.
110 (sh2a_fpu_mach): New MACH.
111 (sh2a_nofpu_mach): New MACH.
112 (sh4_nofpu): New MACH.
113 (sh4a_mach): New MACH.
114 (sh4a_nofpu_mach): New MACH.
115 (sh4al_mach): New MACH.
116 * Makefile.in (stamp-*): Depend on $(CGEN_CPU_DIR)/sh-sim.cpu. Pass
117 archfile to CGEN script.
118 * arch.c: Regenerated.
119 * arch.h: Regenerated.
120 * cpu.c: Regenerated.
121 * cpu.h: Regenerated.
122 * cpuall.h: Regenerated.
123 * decode-compact.c: Regenerated.
124 * decode-compact.h: Regenerated.
125 * decode-media.c: Regenerated.
126 * decode-media.h: Regenerated.
127 * defs-compact.h: Regenerated.
128 * defs-media.h: Regenerated.
129 * sem-compact-switch.c: Regenerated.
130 * sem-compact.c: Regenerated.
131 * sem-media-switch.c: Regenerated.
132 * sem-media.c: Regenerated.
133 * sh-desc.c: Regenerated.
134 * sh-desc.h: Regenerated.
135 * sh-opc.h: Regenerated.
137 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
139 * configure: Regenerated.
141 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
143 * configure: Regenerated.
145 2005-05-02 Corinna Vinschen <vinschen@redhat.com>
147 * sh-desc.h: Move extern declaration of sh_cgen_ifld_table after
150 2005-04-15 Corinna Vinschen <vinschen@redhat.com>
152 * configure.ac: New file.
153 * configure.in: Remove.
154 * configure: Regenerate.
155 * defs-media.h (sem_fields): Add missing sfmt_ldhil member.
156 * sim-if.c (sim_open): Use struct bfd instead of struct _bfd.
157 (sim_create_inferior): Ditto.
159 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
161 * configure: Regenerate for ../common/aclocal.m4 update.
163 Fri Feb 21 19:49:45 2003 J"orn Rennecke <joern.rennecke@superh.com>
165 * sem-media-switch.c, sem-media.c: Regenerate.
167 2002-06-24 Richard Sandiford <rsandifo@redhat.com>
169 * sh64.c: Update path of "callback.h".
171 2002-06-20 Elena Zannoni <ezannoni@redhat.com>
173 * sh64.c: Include correct file for register numbers.
175 Fri May 17 14:27:41 2002 J"orn Rennecke <joern.rennecke@superh.com>
177 * sim-if.c (sh64_disassemble_insn): Use print_insn_sh instead of
180 2001-07-05 Ben Elliston <bje@redhat.com>
182 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
183 (stamp-desc): Likewise.
184 (stamp-cpu): Likewise.
185 (stamp-defs-compact): Likewise.
186 (stamp-defs-media): Likewise.
187 (stamp-decode-compact): Likewise.
188 (stamp-decode-media): Likewise.
190 2001-03-30 Ben Elliston <bje@redhat.com>
192 * sim-if.c (sim_open): Set sh64_idesc_{media,compact} to NULL.
193 * sh64-sim.h (sh64_idesc_{compact,media}): Declare extern.
194 * sh64.c (sh64_idesc_{compact,media}): Make non-static.
196 2001-01-30 Ben Elliston <bje@redhat.com>
198 * sh64.c (SYS_argc, SYS_argn, SYS_argnlen): Define.
199 (trap_handler): Implement these syscalls.
200 (count_argc): New function.
202 2001-01-24 Alexandre Oliva <aoliva@redhat.com>
204 * sh64.c (trap_handler): Implement time.
206 * sh64.c (fetch_str): New function.
207 (trap_handler): Re-implement write, and implement lseek, read,
210 2001-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
212 * sh64.c (sh64_fetch_register): When fetching the PC, return the
213 PC value and set the LSB according to the current ISA.
215 2001-01-18 Ben Elliston <bje@redhat.com>
217 * sh64.c (trap_handler): Use sim_engine_halt to indicate a program
218 has terminated, not exit!
220 2001-01-12 Ben Elliston <bje@redhat.com>
222 * sh64.c (sh64_fcnvds): Re-implement.
224 * sh64.c: Include "bfd.h".
225 (trap_handler): New function. Consolidate function bodies of
226 sh64_trapa and sh64_compact_trapa.
227 (sh64_trapa): Use it.
228 (sh64_compact_trapa): Likewise.
230 2001-01-11 Ben Elliston <bje@redhat.com>
232 * sem-media.c, sem-media-switch.c: Regenerate.
233 * sem-compact.c, sem-compact-switch.c: Likewise.
235 * sh64.c (sh64_trapa): Adhere to SH64 sys call conventions.
237 * cpu.h, sh-desc.c, sh-desc.h, sh-opc.h: Regenerate.
238 * decode-media.c, decode-media.h, defs-media.h: Likewise.
239 * sem-compact.c, sem-compact-switch.c: Likewise.
240 * sem-media.c, sem-media-switch.c: Likewise.
242 2001-01-10 Ben Elliston <bje@redhat.com>
244 * sim-main.h (CIA_SET): Encode the current instruction set mode
245 when setting the cia.
247 2001-01-08 Ben Elliston <bje@redhat.com>
249 * sh64.c (sh64_store_register): Do not set insn set mode--allow
250 sh64_h_pc_set() to do it.
251 (shmedia_init_cpu): Do not initialise the insn set mode--let the
252 loader set it based on bit 0 of the executable's starting address.
253 (shcompact_init_cpu): Likewise.
254 * mloop-compact.c (sh64_compact_pbb_begin): Emit a warning message
255 about malformed programs which have illegal insns in delay slots.
256 (sh64_compact_pbb_cti_chain): Examine the least significant bit of
257 the new pc, not the current instruction set mode to determine if
258 the next pbb in the chain will consist of SHmedia instructions.
259 * mloop-media.c (sh64_media_pbb_cti_chain): Likewise for SHcompact
260 switches. Set bit 0 when setting the pc for the next SHmedia pbb.
262 * cpu.c, cpu.h: Regenerate.
263 * sem-compact.c, sem-compact-switch.c: Likewise.
264 * sem-media.c, sem-media-switch.c: Likewise.
266 * sh64.c (sh64_compact_trapa): Use sim_io_write_{stdout,error}(),
267 not stdio functions to emit output when executing write traps.
269 2001-01-07 Alexandre Oliva <aoliva@redhat.com>
271 * sh64.c (sh64_compact_trapa): Support writing to stderr. Flush
272 output stream after each (compound) write.
274 2001-01-06 Ben Elliston <bje@redhat.com>
276 * sem-media.c, sem-media-switch.c: Regenerate.
278 2001-01-04 Ben Elliston <bje@redhat.com>
280 * sem-compact.c, sem-compact-switch.c: Regenerate.
283 2001-01-03 Ben Elliston <bje@redhat.com>
285 * cpu.c, cpu.h: Regenerate.
286 * sem-media.c, sem-media-switch.c: Likewise.
288 2001-01-02 Ben Elliston <bje@redhat.com>
290 * sim-if.c (sh64_disassemble_insn): Set arch and mach fields using
293 * sem-compact.c, sem-compact-switch.c: Regenerate.
295 2000-12-30 Alexandre Oliva <aoliva@redhat.com>
297 * sh64.c (sh64_nsb): Re-implement correctly.
299 2000-12-26 Alexandre Oliva <aoliva@redhat.com>
301 * sh64.c (sh64_nsb): Re-implement.
303 2000-12-27 Ben Elliston <bje@redhat.com>
305 * cpu.c, cpu.h: Regenerate.
306 * sem-compact.c, sem-compact-switch.c: Likewise.
307 * sem-media.c, sem-media-switch.c: Likewise.
308 * sh-desc.c: Likewise.
310 2000-12-26 Ben Elliston <bje@redhat.com>
312 * mloop-compact.in, mloop-media.in: Remove.
313 * mloop-compact.c, mloop-media.c: New files.
314 * eng-compact.c, eng-media.c: Likewise.
315 * Makefile.in (mloop-compact.c): Remove target.
316 (stamp-mloop-compact): Likewise.
317 (mloop-media.c): Likewise.
318 (stamp-mloop-media): Likewise.
319 (sh64-clean): Update.
320 (stamp-mloop): Remove.
322 2000-12-23 Ben Elliston <bje@redhat.com>
324 * sh64.c (sh64_prepare_run): Rename from shmedia_prepare_run.
325 (shcompact_prepare_run): Remove.
326 (sh2_mach, sh3_mach, sh3e_mach, sh4_mach, sh5_mach): Update.
328 2000-12-22 Ben Elliston <bje@redhat.com>
330 * sh64.c (sh64_idesc_media, sh64_idesc_compact): New variables.
332 (sh64_engine_run_full): Only compute idesc tables once.
333 (sh64_engine_run_fast): Likewise.
334 (shmedia_prepare_run): Do nothing.
335 (shcompact_prepare_run): Likewise.
337 * sem-compact.c, sem-compact-switch.c: Regenerate.
338 * sem-media.c, sem-media-switch.c: Likewise.
340 2000-12-19 Ben Elliston <bje@redhat.com>
342 * sem-media.c, sem-media-switch.c: Regenerate.
344 2000-12-15 Ben Elliston <bje@redhat.com>
346 * sh64.c (sh64_store_register): When storing a new PC, set ISA
347 mode based on the value of bit 0.
349 * sh64.c: Include "sim-sh64.h" for GDB interfacing.
350 (sh64_fetch_register): Implement.
351 (sh64_store_register): Likewise.
353 * sh64-sim.h (sh64_fmacs): Declare.
354 (sh64_ftrcdl, sh64_ftrcdq, sh64_ftrcsl): Likewise.
356 * sem-media.c, sem-media-switch.c: Regenerate.
358 2000-12-13 Ben Elliston <bje@redhat.com>
360 * sh64-sim.h (sh64_compact_trapa): Renamed from sh64_trapa.
361 (sh64_trapa): Renamed from sh64_trap.
362 * sh64.c (sh64_trapa): Call sh64_compact_trapa for handling.
363 Apply renaming described above.
365 * decode-media.c, decode-media.h, defs-media.h: Regenerate.
366 * sem-media.c sem-media-switch.c: Likewise.
367 * sh-desc.c, sh-desc.h, sh-opc.h: Likewise.
369 2000-12-12 Ben Elliston <bje@redhat.com>
371 * cpu.c, cpu.h, sh-desc.c: Regenerate.
372 * sem-media.c, sem-media-switch.c: Likewise.
373 * sem-compact.c, sem-compact-switch.c: Likewise.
374 * sh64-sim.h (sh64_ftrvs): Declare.
375 * sh64.c (sh64_ftrvs): Bug fixes.
377 * sh64.c (sh64_fcmpgtd): Fix order of arguments to sim_fpu_is_gt.
378 (sh64_fcmpgts): Likewise.
380 2000-12-11 Ben Elliston <bje@redhat.com>
382 * decode-media.c, decode-media.h: Regenerate.
383 * defs-media.h: Likewise.
384 * sem-media.c, sem-media-switch.c: Likewise.
385 * sh-desc.c: Likewise.
387 2000-12-08 Ben Elliston <bje@redhat.com>
389 * decode-media.c, decode-media.h: Regenerate.
390 * defs-media.h: Likewise.
391 * sem-media.c, sem-media-switch.c: Likewise.
393 2000-12-07 Ben Elliston <bje@redhat.com>
395 * decode-media.c, decode-media.h: Regenerate.
396 * sem-media.c, sem-media-switch.c: Likewise.
398 * defs-media.h: Regenete.
399 * decode-compact.c, decode-media.c: Likewise.
401 2000-12-06 Ben Elliston <bje@redhat.com>
403 * sh64.c (sh64_fcmpund): Return a BI.
404 (sh64_fcmpuns): Likewise.
405 (sh64_nsb): Treat source value as unsigned.
406 (sh64_compact_model_insn_before): New function.
407 (sh64_media_model_insn_before): Likewise.
408 (sh64_compact_model_insn_after): Likewise.
409 (sh64_media_model_insn_after): Likewise.
410 (sh_models): Use sh5_mach for "sh5".
411 * sh64-sim.h: Add missing function prototypes.
413 * cpu.c, cpu.h, defs-media.h, sh-desc.c: Regenerate.
414 * decode-media.c, decode-media.h: Likewise.
415 * sem-media.c, sem-media-switch.c: Likewise.
417 2000-12-05 Ben Elliston <bje@redhat.com>
419 * mloop-compact.in, mloop-media.in: Use @prefix@.
420 * Makefile.in (stamp-mloop-compact): Pass -outfile-suffix option
421 to make generated files safe in the presence of parallel makes.
422 (stamp-mloop-media): Likewise.
424 * decode-media.c, defs-media.h: Regenerate.
426 2000-12-04 Ben Elliston <bje@redhat.com>
428 * sh64-sim.h: Add function prototypes from sh64.c.
430 * Makefile.in (SH64_OBJS): Add ISA variant objects.
431 (SIM_EXTRA_DEPS): Do not depend on opcodes headers.
432 (SH64_INCLUDE_DEPS): Update for ISA variants.
433 (stamp-mloop-compact, stamp-mloop-media): New targets.
434 (decode-compact.o, sem-compact.o): New rules.
435 (decode-media.o, sem-media.o): Likewise.
436 (sh64-clean): Update.
437 (stamp-all, stamp-mloop, stamp-decode, stamp-defs): New targets.
438 (stamp-desc, stamp-cpu): Likewise.
439 (stamp-defs-compact, stamp-defs-media): Likewise.
440 (stamp-decode-compact, stamp-decode-media): Likewise.
442 * defs-compact.h, defs-media.h: Regenerate.
444 2000-12-03 Ben Elliston <bje@redhat.com>
446 * sh64-sim.h (sh64_fcmpeqd, sh64_fcmpeqs): Declare.
447 (sh64_fcmpged, sh64_fcmpges): Likewise.
448 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
450 * sh64.c (sh64_endian): New function.
451 (sh64_fcmpeqd, sh64_fcmpeqs): Return a BI.
452 (sh64_fcmpged, sh64_fcmpges): Likewise.
453 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
454 (sh64_trap): Implement a basic syscall facility.
455 (sh64_trapa): Exit with return code in R5, not 0.
456 (sh64_model_sh5_u_exec): Remove.
457 (sh64_engine_run_full): New function.
458 (sh64_engine_run_fast): Likewise.
459 (shmedia_prepare_run): Likewise.
460 (shcompact_prepare_run): Likewise.
461 (sh64_get_idata): Likewise.
462 (sh64_init_cpu): Likewise.
463 (shmedia_init_cpu): Likewise.
464 (shcompact_init_cpu): Likewise.
465 (sh64_model_init): Likewise.
467 (sh5_imp_properties): Likewise.
468 (sh2_mach, sh3_mach, sh4_mach, sh5_mach): Define.
470 * sem-compact.c, sem-compact-switch.c: Regenerate.
472 2000-12-01 Ben Elliston <bje@redhat.com>
474 * sh64-sim.h (sh64_endian): Declare.
475 * sim-main.h (sim_cia): Use UDI, not USI.
476 (WITH_PROFILE_MODEL_P): Remove.
477 * sim-if.c (sim_sh64_disassemble_insn): Remove.
478 (sh64_disassemble_insn): New function.
479 (sim_open): Use as this CPU's disassembler.
481 * decode.h (WITH_PROFILE_MODEL_P): Undefine.
483 * decode-compact.c, decode-media.c: Regenerate.
484 * defs-compact.h, defs-media.h: Likewise.
485 * sem-compact.c, sem-compact-switch.c: Likewise.
486 * sh-desc.c, sh-desc.h: Likewise.
487 * cpu.c, cpu.h, cpuall.h: Likewise.
489 2000-11-30 Ben Elliston <bje@redhat.com>
491 * arch.c, sh-desc.c, sh-desc.h: Regenerate.
493 * tconfig.in (SIM_HAVE_BIENDIAN): Define.
494 * configure.in (SIM_AC_OPTION_BIGENDIAN): Do not hard-wire a
495 target byte order, but default to big endian.
496 * configure: Regenerate.
498 2000-11-27 Ben Elliston <bje@redhat.com>
500 * sim-main.h (WITH_PROFILE_MODEL_P): Define.
501 * sh64-sim.h (ISM_COMPACT, ISM_MEDIA): New enums.
503 * sh-desc.c, sh-desc.h: Regenerate.
504 * arch.c, cpu.h, cpuall.h: Regenerate.
505 * decode.h (WITH_PROFILE_MODEL_P): Remove.
507 * mloop-compact.in, mloop-media.in: New files.
508 * decode.h: Likewise.
510 2000-11-26 Ben Elliston <bje@redhat.com>
512 * sem-compact.c, sem-compact-switch.c: Generate.
513 * sem-media.c, sem-media-switch.c: Likewise.
515 2000-11-25 Ben Elliston <bje@redhat.com>
517 * sh-desc.c, sh-desc.h, sh-opc.h: Generate.
519 * arch.c, arch.h, cpuall.h, cpu.c, cpu.h: Generate.
520 * decode-compact.c, decode-compact.h: Likewise.
521 * decode-media.c, decode-media.h: Likewise.
522 * sh64-sim.h: New file.
523 * sim-main.h: Likewise.
525 2000-11-22 Ben Elliston <bje@redhat.com>
527 * sim-if.c: New file.
530 2000-11-16 Ben Elliston <bje@redhat.com>
532 * config.in: New file.
533 * tconfig.in: Likewise.
534 * configure.in: Likewise.
535 * configure: Generate.
536 * Makefile.in: New file.