1 2010-02-12 Doug Evans <dje@sebabeach.org>
3 * decode-media.c, * decode-media.h: Regenerate.
5 2010-02-11 Doug Evans <dje@sebabeach.org>
7 * decode-compact.c, * decode-media.c, * defs-compact.h, * defs-media.h,
8 * sem-compact-switch.c, * sem-compact.c, * sem-media-switch.c,
9 * sem-media.c, * sh-desc.c, * sh-desc.h: Regenerate.
11 2010-01-24 Doug Evans <dje@sebabeach.org>
15 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
17 * configure: Regenerate.
19 2010-01-02 Doug Evans <dje@sebabeach.org>
21 * arch.c, * arch.h, * cpu.c, * cpu.h, * cpuall.h, * decode-compact.c,
22 * decode-compact.h, * decode-media.c, * decode-media.h,
23 * defs-compact.h, * defs-media.h, * sem-compact-switch.c,
24 * sem-compact.c, * sem-media-switch.c, * sem-media.c, * sh-desc.c,
25 * sh-desc.h, * sh-opc.h: Regenerate, update copyright year.
27 2009-11-22 Doug Evans <dje@sebabeach.org>
30 * cpuall.h: Regenerate.
31 * decode-compact.c: Regenerate.
32 * decode-compact.h: Regenerate.
33 * decode-media.c: Regenerate.
34 * decode-media.h: Regenerate.
35 * defs-compact.h: Regenerate.
36 * defs-media.h: Regenerate.
38 2009-11-03 Doug Evans <dje@sebabeach.org>
44 * cpuall.h: Regenerate.
45 * decode-compact.c: Regenerate.
46 * decode-compact.h: Regenerate.
47 * decode-media.c: Regenerate.
48 * decode-media.h: Regenerate.
49 * defs-compact.h: Regenerate.
50 * defs-media.h: Regenerate.
51 * sem-compact-switch.c: Regenerate.
52 * sem-compact.c: Regenerate.
53 * sem-media-switch.c: Regenerate.
54 * sem-media.c: Regenerate.
55 * sh-desc.c: Regenerate.
56 * sh-opc.h: Regenerate.
58 * Makefile.in (SIM_EXTRA_DEPS): Add sh-desc.h sh-opc.h.
59 (sh-desc.o): New rule.
60 (sh-desc.h,sh-desc.c,sh-opc.h): Replaces rule for desc.h.
61 (all generated file rules): Specify generated file with full path.
63 2009-10-24 Doug Evans <dje@sebabeach.org>
65 * sh-desc.h: Regenerate.
67 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
69 * config.in: Regenerate.
70 * configure: Likewise.
72 * configure: Regenerate.
74 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
76 * configure: Regenerate to track ../common/common.m4 changes.
79 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
80 Daniel Jacobowitz <dan@codesourcery.com>
81 Joseph Myers <joseph@codesourcery.com>
83 * configure: Regenerate.
85 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
87 * config.in, configure: Regenerate.
89 2006-10-18 Dave Brolley <brolley@redhat.com>
91 * Contribute the following changes:
93 2006-06-14 Dave Brolley <brolley@redhat.com>
95 * sh64-sim.h (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
96 (sh64_fpref): New functions.
97 * sh64.c (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
98 (sh64_fpref): New functions.
99 (sh_models): Add sh2e, sh2a, sh2a_nofpu, sh4_nofpu, sh4a,
100 sh4a_nofpu and sh4al.
101 (sh2e_mach): New MACH.
102 (sh2a_fpu_mach): New MACH.
103 (sh2a_nofpu_mach): New MACH.
104 (sh4_nofpu): New MACH.
105 (sh4a_mach): New MACH.
106 (sh4a_nofpu_mach): New MACH.
107 (sh4al_mach): New MACH.
108 * Makefile.in (stamp-*): Depend on $(CGEN_CPU_DIR)/sh-sim.cpu. Pass
109 archfile to CGEN script.
110 * arch.c: Regenerated.
111 * arch.h: Regenerated.
112 * cpu.c: Regenerated.
113 * cpu.h: Regenerated.
114 * cpuall.h: Regenerated.
115 * decode-compact.c: Regenerated.
116 * decode-compact.h: Regenerated.
117 * decode-media.c: Regenerated.
118 * decode-media.h: Regenerated.
119 * defs-compact.h: Regenerated.
120 * defs-media.h: Regenerated.
121 * sem-compact-switch.c: Regenerated.
122 * sem-compact.c: Regenerated.
123 * sem-media-switch.c: Regenerated.
124 * sem-media.c: Regenerated.
125 * sh-desc.c: Regenerated.
126 * sh-desc.h: Regenerated.
127 * sh-opc.h: Regenerated.
129 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
131 * configure: Regenerated.
133 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
135 * configure: Regenerated.
137 2005-05-02 Corinna Vinschen <vinschen@redhat.com>
139 * sh-desc.h: Move extern declaration of sh_cgen_ifld_table after
142 2005-04-15 Corinna Vinschen <vinschen@redhat.com>
144 * configure.ac: New file.
145 * configure.in: Remove.
146 * configure: Regenerate.
147 * defs-media.h (sem_fields): Add missing sfmt_ldhil member.
148 * sim-if.c (sim_open): Use struct bfd instead of struct _bfd.
149 (sim_create_inferior): Ditto.
151 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
153 * configure: Regenerate for ../common/aclocal.m4 update.
155 Fri Feb 21 19:49:45 2003 J"orn Rennecke <joern.rennecke@superh.com>
157 * sem-media-switch.c, sem-media.c: Regenerate.
159 2002-06-24 Richard Sandiford <rsandifo@redhat.com>
161 * sh64.c: Update path of "callback.h".
163 2002-06-20 Elena Zannoni <ezannoni@redhat.com>
165 * sh64.c: Include correct file for register numbers.
167 Fri May 17 14:27:41 2002 J"orn Rennecke <joern.rennecke@superh.com>
169 * sim-if.c (sh64_disassemble_insn): Use print_insn_sh instead of
172 2001-07-05 Ben Elliston <bje@redhat.com>
174 * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
175 (stamp-desc): Likewise.
176 (stamp-cpu): Likewise.
177 (stamp-defs-compact): Likewise.
178 (stamp-defs-media): Likewise.
179 (stamp-decode-compact): Likewise.
180 (stamp-decode-media): Likewise.
182 2001-03-30 Ben Elliston <bje@redhat.com>
184 * sim-if.c (sim_open): Set sh64_idesc_{media,compact} to NULL.
185 * sh64-sim.h (sh64_idesc_{compact,media}): Declare extern.
186 * sh64.c (sh64_idesc_{compact,media}): Make non-static.
188 2001-01-30 Ben Elliston <bje@redhat.com>
190 * sh64.c (SYS_argc, SYS_argn, SYS_argnlen): Define.
191 (trap_handler): Implement these syscalls.
192 (count_argc): New function.
194 2001-01-24 Alexandre Oliva <aoliva@redhat.com>
196 * sh64.c (trap_handler): Implement time.
198 * sh64.c (fetch_str): New function.
199 (trap_handler): Re-implement write, and implement lseek, read,
202 2001-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
204 * sh64.c (sh64_fetch_register): When fetching the PC, return the
205 PC value and set the LSB according to the current ISA.
207 2001-01-18 Ben Elliston <bje@redhat.com>
209 * sh64.c (trap_handler): Use sim_engine_halt to indicate a program
210 has terminated, not exit!
212 2001-01-12 Ben Elliston <bje@redhat.com>
214 * sh64.c (sh64_fcnvds): Re-implement.
216 * sh64.c: Include "bfd.h".
217 (trap_handler): New function. Consolidate function bodies of
218 sh64_trapa and sh64_compact_trapa.
219 (sh64_trapa): Use it.
220 (sh64_compact_trapa): Likewise.
222 2001-01-11 Ben Elliston <bje@redhat.com>
224 * sem-media.c, sem-media-switch.c: Regenerate.
225 * sem-compact.c, sem-compact-switch.c: Likewise.
227 * sh64.c (sh64_trapa): Adhere to SH64 sys call conventions.
229 * cpu.h, sh-desc.c, sh-desc.h, sh-opc.h: Regenerate.
230 * decode-media.c, decode-media.h, defs-media.h: Likewise.
231 * sem-compact.c, sem-compact-switch.c: Likewise.
232 * sem-media.c, sem-media-switch.c: Likewise.
234 2001-01-10 Ben Elliston <bje@redhat.com>
236 * sim-main.h (CIA_SET): Encode the current instruction set mode
237 when setting the cia.
239 2001-01-08 Ben Elliston <bje@redhat.com>
241 * sh64.c (sh64_store_register): Do not set insn set mode--allow
242 sh64_h_pc_set() to do it.
243 (shmedia_init_cpu): Do not initialise the insn set mode--let the
244 loader set it based on bit 0 of the executable's starting address.
245 (shcompact_init_cpu): Likewise.
246 * mloop-compact.c (sh64_compact_pbb_begin): Emit a warning message
247 about malformed programs which have illegal insns in delay slots.
248 (sh64_compact_pbb_cti_chain): Examine the least significant bit of
249 the new pc, not the current instruction set mode to determine if
250 the next pbb in the chain will consist of SHmedia instructions.
251 * mloop-media.c (sh64_media_pbb_cti_chain): Likewise for SHcompact
252 switches. Set bit 0 when setting the pc for the next SHmedia pbb.
254 * cpu.c, cpu.h: Regenerate.
255 * sem-compact.c, sem-compact-switch.c: Likewise.
256 * sem-media.c, sem-media-switch.c: Likewise.
258 * sh64.c (sh64_compact_trapa): Use sim_io_write_{stdout,error}(),
259 not stdio functions to emit output when executing write traps.
261 2001-01-07 Alexandre Oliva <aoliva@redhat.com>
263 * sh64.c (sh64_compact_trapa): Support writing to stderr. Flush
264 output stream after each (compound) write.
266 2001-01-06 Ben Elliston <bje@redhat.com>
268 * sem-media.c, sem-media-switch.c: Regenerate.
270 2001-01-04 Ben Elliston <bje@redhat.com>
272 * sem-compact.c, sem-compact-switch.c: Regenerate.
275 2001-01-03 Ben Elliston <bje@redhat.com>
277 * cpu.c, cpu.h: Regenerate.
278 * sem-media.c, sem-media-switch.c: Likewise.
280 2001-01-02 Ben Elliston <bje@redhat.com>
282 * sim-if.c (sh64_disassemble_insn): Set arch and mach fields using
285 * sem-compact.c, sem-compact-switch.c: Regenerate.
287 2000-12-30 Alexandre Oliva <aoliva@redhat.com>
289 * sh64.c (sh64_nsb): Re-implement correctly.
291 2000-12-26 Alexandre Oliva <aoliva@redhat.com>
293 * sh64.c (sh64_nsb): Re-implement.
295 2000-12-27 Ben Elliston <bje@redhat.com>
297 * cpu.c, cpu.h: Regenerate.
298 * sem-compact.c, sem-compact-switch.c: Likewise.
299 * sem-media.c, sem-media-switch.c: Likewise.
300 * sh-desc.c: Likewise.
302 2000-12-26 Ben Elliston <bje@redhat.com>
304 * mloop-compact.in, mloop-media.in: Remove.
305 * mloop-compact.c, mloop-media.c: New files.
306 * eng-compact.c, eng-media.c: Likewise.
307 * Makefile.in (mloop-compact.c): Remove target.
308 (stamp-mloop-compact): Likewise.
309 (mloop-media.c): Likewise.
310 (stamp-mloop-media): Likewise.
311 (sh64-clean): Update.
312 (stamp-mloop): Remove.
314 2000-12-23 Ben Elliston <bje@redhat.com>
316 * sh64.c (sh64_prepare_run): Rename from shmedia_prepare_run.
317 (shcompact_prepare_run): Remove.
318 (sh2_mach, sh3_mach, sh3e_mach, sh4_mach, sh5_mach): Update.
320 2000-12-22 Ben Elliston <bje@redhat.com>
322 * sh64.c (sh64_idesc_media, sh64_idesc_compact): New variables.
324 (sh64_engine_run_full): Only compute idesc tables once.
325 (sh64_engine_run_fast): Likewise.
326 (shmedia_prepare_run): Do nothing.
327 (shcompact_prepare_run): Likewise.
329 * sem-compact.c, sem-compact-switch.c: Regenerate.
330 * sem-media.c, sem-media-switch.c: Likewise.
332 2000-12-19 Ben Elliston <bje@redhat.com>
334 * sem-media.c, sem-media-switch.c: Regenerate.
336 2000-12-15 Ben Elliston <bje@redhat.com>
338 * sh64.c (sh64_store_register): When storing a new PC, set ISA
339 mode based on the value of bit 0.
341 * sh64.c: Include "sim-sh64.h" for GDB interfacing.
342 (sh64_fetch_register): Implement.
343 (sh64_store_register): Likewise.
345 * sh64-sim.h (sh64_fmacs): Declare.
346 (sh64_ftrcdl, sh64_ftrcdq, sh64_ftrcsl): Likewise.
348 * sem-media.c, sem-media-switch.c: Regenerate.
350 2000-12-13 Ben Elliston <bje@redhat.com>
352 * sh64-sim.h (sh64_compact_trapa): Renamed from sh64_trapa.
353 (sh64_trapa): Renamed from sh64_trap.
354 * sh64.c (sh64_trapa): Call sh64_compact_trapa for handling.
355 Apply renaming described above.
357 * decode-media.c, decode-media.h, defs-media.h: Regenerate.
358 * sem-media.c sem-media-switch.c: Likewise.
359 * sh-desc.c, sh-desc.h, sh-opc.h: Likewise.
361 2000-12-12 Ben Elliston <bje@redhat.com>
363 * cpu.c, cpu.h, sh-desc.c: Regenerate.
364 * sem-media.c, sem-media-switch.c: Likewise.
365 * sem-compact.c, sem-compact-switch.c: Likewise.
366 * sh64-sim.h (sh64_ftrvs): Declare.
367 * sh64.c (sh64_ftrvs): Bug fixes.
369 * sh64.c (sh64_fcmpgtd): Fix order of arguments to sim_fpu_is_gt.
370 (sh64_fcmpgts): Likewise.
372 2000-12-11 Ben Elliston <bje@redhat.com>
374 * decode-media.c, decode-media.h: Regenerate.
375 * defs-media.h: Likewise.
376 * sem-media.c, sem-media-switch.c: Likewise.
377 * sh-desc.c: Likewise.
379 2000-12-08 Ben Elliston <bje@redhat.com>
381 * decode-media.c, decode-media.h: Regenerate.
382 * defs-media.h: Likewise.
383 * sem-media.c, sem-media-switch.c: Likewise.
385 2000-12-07 Ben Elliston <bje@redhat.com>
387 * decode-media.c, decode-media.h: Regenerate.
388 * sem-media.c, sem-media-switch.c: Likewise.
390 * defs-media.h: Regenete.
391 * decode-compact.c, decode-media.c: Likewise.
393 2000-12-06 Ben Elliston <bje@redhat.com>
395 * sh64.c (sh64_fcmpund): Return a BI.
396 (sh64_fcmpuns): Likewise.
397 (sh64_nsb): Treat source value as unsigned.
398 (sh64_compact_model_insn_before): New function.
399 (sh64_media_model_insn_before): Likewise.
400 (sh64_compact_model_insn_after): Likewise.
401 (sh64_media_model_insn_after): Likewise.
402 (sh_models): Use sh5_mach for "sh5".
403 * sh64-sim.h: Add missing function prototypes.
405 * cpu.c, cpu.h, defs-media.h, sh-desc.c: Regenerate.
406 * decode-media.c, decode-media.h: Likewise.
407 * sem-media.c, sem-media-switch.c: Likewise.
409 2000-12-05 Ben Elliston <bje@redhat.com>
411 * mloop-compact.in, mloop-media.in: Use @prefix@.
412 * Makefile.in (stamp-mloop-compact): Pass -outfile-suffix option
413 to make generated files safe in the presence of parallel makes.
414 (stamp-mloop-media): Likewise.
416 * decode-media.c, defs-media.h: Regenerate.
418 2000-12-04 Ben Elliston <bje@redhat.com>
420 * sh64-sim.h: Add function prototypes from sh64.c.
422 * Makefile.in (SH64_OBJS): Add ISA variant objects.
423 (SIM_EXTRA_DEPS): Do not depend on opcodes headers.
424 (SH64_INCLUDE_DEPS): Update for ISA variants.
425 (stamp-mloop-compact, stamp-mloop-media): New targets.
426 (decode-compact.o, sem-compact.o): New rules.
427 (decode-media.o, sem-media.o): Likewise.
428 (sh64-clean): Update.
429 (stamp-all, stamp-mloop, stamp-decode, stamp-defs): New targets.
430 (stamp-desc, stamp-cpu): Likewise.
431 (stamp-defs-compact, stamp-defs-media): Likewise.
432 (stamp-decode-compact, stamp-decode-media): Likewise.
434 * defs-compact.h, defs-media.h: Regenerate.
436 2000-12-03 Ben Elliston <bje@redhat.com>
438 * sh64-sim.h (sh64_fcmpeqd, sh64_fcmpeqs): Declare.
439 (sh64_fcmpged, sh64_fcmpges): Likewise.
440 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
442 * sh64.c (sh64_endian): New function.
443 (sh64_fcmpeqd, sh64_fcmpeqs): Return a BI.
444 (sh64_fcmpged, sh64_fcmpges): Likewise.
445 (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
446 (sh64_trap): Implement a basic syscall facility.
447 (sh64_trapa): Exit with return code in R5, not 0.
448 (sh64_model_sh5_u_exec): Remove.
449 (sh64_engine_run_full): New function.
450 (sh64_engine_run_fast): Likewise.
451 (shmedia_prepare_run): Likewise.
452 (shcompact_prepare_run): Likewise.
453 (sh64_get_idata): Likewise.
454 (sh64_init_cpu): Likewise.
455 (shmedia_init_cpu): Likewise.
456 (shcompact_init_cpu): Likewise.
457 (sh64_model_init): Likewise.
459 (sh5_imp_properties): Likewise.
460 (sh2_mach, sh3_mach, sh4_mach, sh5_mach): Define.
462 * sem-compact.c, sem-compact-switch.c: Regenerate.
464 2000-12-01 Ben Elliston <bje@redhat.com>
466 * sh64-sim.h (sh64_endian): Declare.
467 * sim-main.h (sim_cia): Use UDI, not USI.
468 (WITH_PROFILE_MODEL_P): Remove.
469 * sim-if.c (sim_sh64_disassemble_insn): Remove.
470 (sh64_disassemble_insn): New function.
471 (sim_open): Use as this CPU's disassembler.
473 * decode.h (WITH_PROFILE_MODEL_P): Undefine.
475 * decode-compact.c, decode-media.c: Regenerate.
476 * defs-compact.h, defs-media.h: Likewise.
477 * sem-compact.c, sem-compact-switch.c: Likewise.
478 * sh-desc.c, sh-desc.h: Likewise.
479 * cpu.c, cpu.h, cpuall.h: Likewise.
481 2000-11-30 Ben Elliston <bje@redhat.com>
483 * arch.c, sh-desc.c, sh-desc.h: Regenerate.
485 * tconfig.in (SIM_HAVE_BIENDIAN): Define.
486 * configure.in (SIM_AC_OPTION_BIGENDIAN): Do not hard-wire a
487 target byte order, but default to big endian.
488 * configure: Regenerate.
490 2000-11-27 Ben Elliston <bje@redhat.com>
492 * sim-main.h (WITH_PROFILE_MODEL_P): Define.
493 * sh64-sim.h (ISM_COMPACT, ISM_MEDIA): New enums.
495 * sh-desc.c, sh-desc.h: Regenerate.
496 * arch.c, cpu.h, cpuall.h: Regenerate.
497 * decode.h (WITH_PROFILE_MODEL_P): Remove.
499 * mloop-compact.in, mloop-media.in: New files.
500 * decode.h: Likewise.
502 2000-11-26 Ben Elliston <bje@redhat.com>
504 * sem-compact.c, sem-compact-switch.c: Generate.
505 * sem-media.c, sem-media-switch.c: Likewise.
507 2000-11-25 Ben Elliston <bje@redhat.com>
509 * sh-desc.c, sh-desc.h, sh-opc.h: Generate.
511 * arch.c, arch.h, cpuall.h, cpu.c, cpu.h: Generate.
512 * decode-compact.c, decode-compact.h: Likewise.
513 * decode-media.c, decode-media.h: Likewise.
514 * sh64-sim.h: New file.
515 * sim-main.h: Likewise.
517 2000-11-22 Ben Elliston <bje@redhat.com>
519 * sim-if.c: New file.
522 2000-11-16 Ben Elliston <bje@redhat.com>
524 * config.in: New file.
525 * tconfig.in: Likewise.
526 * configure.in: Likewise.
527 * configure: Generate.
528 * Makefile.in: New file.