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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-7.2/] [sim/] [sh64/] [ChangeLog] - Blame information for rev 438

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Line No. Rev Author Line
1 330 jeremybenn 
2010-02-12  Doug Evans
2 
 
3 
        * decode-media.c, * decode-media.h: Regenerate.
4 
 
5 
2010-02-11  Doug Evans
6 
 
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.
10 
 
11 
2010-01-24  Doug Evans
12 
 
13 
        * cpu.h: Regenerate.
14 
 
15 
2010-01-09  Ralf Wildenhues
16 
 
17 
        * configure: Regenerate.
18 
 
19 
2010-01-02  Doug Evans
20 
 
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.
26 
 
27 
2009-11-22  Doug Evans
28 
 
29 
        * cpu.h: Regenerate.
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.
37 
 
38 
2009-11-03  Doug Evans
39 
 
40 
        * arch.c: Regenerate.
41 
        * arch.h: Regenerate.
42 
        * cpu.c: Regenerate.
43 
        * cpu.h: Regenerate.
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.
57 
 
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.
62 
 
63 
2009-10-24  Doug Evans
64 
 
65 
        * sh-desc.h: Regenerate.
66 
 
67 
2009-08-22  Ralf Wildenhues
68 
 
69 
        * config.in: Regenerate.
70 
        * configure: Likewise.
71 
 
72 
        * configure: Regenerate.
73 
 
74 
2008-07-11  Hans-Peter Nilsson
75 
 
76 
        * configure: Regenerate to track ../common/common.m4 changes.
77 
        * config.in: Ditto.
78 
 
79 
2008-06-06  Vladimir Prus
80 
            Daniel Jacobowitz
81 
            Joseph Myers
82 
 
83 
        * configure: Regenerate.
84 
 
85 
2006-12-21  Hans-Peter Nilsson
86 
 
87 
        * config.in, configure: Regenerate.
88 
 
89 
2006-10-18  Dave Brolley
90 
 
91 
        * Contribute the following changes:
92 
 
93 
        2006-06-14  Dave Brolley
94 
 
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.
128 
 
129 
2006-06-05  Daniel Jacobowitz
130 
 
131 
        * configure: Regenerated.
132 
 
133 
2006-05-31  Daniel Jacobowitz
134 
 
135 
        * configure: Regenerated.
136 
 
137 
2005-05-02  Corinna Vinschen
138 
 
139 
        * sh-desc.h: Move extern declaration of sh_cgen_ifld_table after
140 
        inclusion of cgen.h.
141 
 
142 
2005-04-15  Corinna Vinschen
143 
 
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.
150 
 
151 
2004-12-08  Hans-Peter Nilsson
152 
 
153 
        * configure: Regenerate for ../common/aclocal.m4 update.
154 
 
155 
Fri Feb 21 19:49:45 2003  J"orn Rennecke
156 
 
157 
        * sem-media-switch.c, sem-media.c: Regenerate.
158 
 
159 
2002-06-24  Richard Sandiford
160 
 
161 
        * sh64.c: Update path of "callback.h".
162 
 
163 
2002-06-20  Elena Zannoni
164 
 
165 
        * sh64.c: Include correct file for register numbers.
166 
 
167 
Fri May 17 14:27:41 2002  J"orn Rennecke
168 
 
169 
        * sim-if.c (sh64_disassemble_insn): Use  print_insn_sh instead of
170 
        print_insn_shl.
171 
 
172 
2001-07-05  Ben Elliston
173 
 
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.
181 
 
182 
2001-03-30  Ben Elliston
183 
 
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.
187 
 
188 
2001-01-30  Ben Elliston
189 
 
190 
        * sh64.c (SYS_argc, SYS_argn, SYS_argnlen): Define.
191 
        (trap_handler): Implement these syscalls.
192 
        (count_argc): New function.
193 
 
194 
2001-01-24  Alexandre Oliva
195 
 
196 
        * sh64.c (trap_handler): Implement time.
197 
 
198 
        * sh64.c (fetch_str): New function.
199 
        (trap_handler): Re-implement write, and implement lseek, read,
200 
        open and close.
201 
 
202 
2001-01-18  Elena Zannoni
203 
 
204 
        * sh64.c (sh64_fetch_register): When fetching the PC, return the
205 
        PC value and set the LSB according to the current ISA.
206 
 
207 
2001-01-18  Ben Elliston
208 
 
209 
        * sh64.c (trap_handler): Use sim_engine_halt to indicate a program
210 
        has terminated, not exit!
211 
 
212 
2001-01-12  Ben Elliston
213 
 
214 
        * sh64.c (sh64_fcnvds): Re-implement.
215 
 
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.
221 
 
222 
2001-01-11  Ben Elliston
223 
 
224 
        * sem-media.c, sem-media-switch.c: Regenerate.
225 
        * sem-compact.c, sem-compact-switch.c: Likewise.
226 
 
227 
        * sh64.c (sh64_trapa): Adhere to SH64 sys call conventions.
228 
 
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.
233 
 
234 
2001-01-10  Ben Elliston
235 
 
236 
        * sim-main.h (CIA_SET): Encode the current instruction set mode
237 
        when setting the cia.
238 
 
239 
2001-01-08  Ben Elliston
240 
 
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.
253 
 
254 
        * cpu.c, cpu.h: Regenerate.
255 
        * sem-compact.c, sem-compact-switch.c: Likewise.
256 
        * sem-media.c, sem-media-switch.c: Likewise.
257 
 
258 
        * sh64.c (sh64_compact_trapa): Use sim_io_write_{stdout,error}(),
259 
        not stdio functions to emit output when executing write traps.
260 
 
261 
2001-01-07  Alexandre Oliva
262 
 
263 
        * sh64.c (sh64_compact_trapa): Support writing to stderr.  Flush
264 
        output stream after each (compound) write.
265 
 
266 
2001-01-06  Ben Elliston
267 
 
268 
        * sem-media.c, sem-media-switch.c: Regenerate.
269 
 
270 
2001-01-04  Ben Elliston
271 
 
272 
        * sem-compact.c, sem-compact-switch.c: Regenerate.
273 
        * cpu.h: Regenerate.
274 
 
275 
2001-01-03  Ben Elliston
276 
 
277 
        * cpu.c, cpu.h: Regenerate.
278 
        * sem-media.c, sem-media-switch.c: Likewise.
279 
 
280 
2001-01-02  Ben Elliston
281 
 
282 
        * sim-if.c (sh64_disassemble_insn): Set arch and mach fields using
283 
        BFD primitives.
284 
 
285 
        * sem-compact.c, sem-compact-switch.c: Regenerate.
286 
 
287 
2000-12-30  Alexandre Oliva
288 
 
289 
        * sh64.c (sh64_nsb): Re-implement correctly.
290 
 
291 
2000-12-26  Alexandre Oliva
292 
 
293 
        * sh64.c (sh64_nsb): Re-implement.
294 
 
295 
2000-12-27  Ben Elliston
296 
 
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.
301 
 
302 
2000-12-26  Ben Elliston
303 
 
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.
313 
 
314 
2000-12-23  Ben Elliston
315 
 
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.
319 
 
320 
2000-12-22  Ben Elliston
321 
 
322 
        * sh64.c (sh64_idesc_media, sh64_idesc_compact): New variables.
323 
        (sh64_dump): Remove.
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.
328 
 
329 
        * sem-compact.c, sem-compact-switch.c: Regenerate.
330 
        * sem-media.c, sem-media-switch.c: Likewise.
331 
 
332 
2000-12-19  Ben Elliston
333 
 
334 
        * sem-media.c, sem-media-switch.c: Regenerate.
335 
 
336 
2000-12-15  Ben Elliston
337 
 
338 
        * sh64.c (sh64_store_register): When storing a new PC, set ISA
339 
        mode based on the value of bit 0.
340 
 
341 
        * sh64.c: Include "sim-sh64.h" for GDB interfacing.
342 
        (sh64_fetch_register): Implement.
343 
        (sh64_store_register): Likewise.
344 
 
345 
        * sh64-sim.h (sh64_fmacs): Declare.
346 
        (sh64_ftrcdl, sh64_ftrcdq, sh64_ftrcsl): Likewise.
347 
 
348 
        * sem-media.c, sem-media-switch.c: Regenerate.
349 
 
350 
2000-12-13  Ben Elliston
351 
 
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.
356 
 
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.
360 
 
361 
2000-12-12  Ben Elliston
362 
 
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.
368 
 
369 
        * sh64.c (sh64_fcmpgtd): Fix order of arguments to sim_fpu_is_gt.
370 
        (sh64_fcmpgts): Likewise.
371 
 
372 
2000-12-11  Ben Elliston
373 
 
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.
378 
 
379 
2000-12-08  Ben Elliston
380 
 
381 
        * decode-media.c, decode-media.h: Regenerate.
382 
        * defs-media.h: Likewise.
383 
        * sem-media.c, sem-media-switch.c: Likewise.
384 
 
385 
2000-12-07  Ben Elliston
386 
 
387 
        * decode-media.c, decode-media.h: Regenerate.
388 
        * sem-media.c, sem-media-switch.c: Likewise.
389 
 
390 
        * defs-media.h: Regenete.
391 
        * decode-compact.c, decode-media.c: Likewise.
392 
 
393 
2000-12-06  Ben Elliston
394 
 
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.
404 
 
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.
408 
 
409 
2000-12-05  Ben Elliston
410 
 
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.
415 
 
416 
        * decode-media.c, defs-media.h: Regenerate.
417 
 
418 
2000-12-04  Ben Elliston
419 
 
420 
        * sh64-sim.h: Add function prototypes from sh64.c.
421 
 
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.
433 
 
434 
        * defs-compact.h, defs-media.h: Regenerate.
435 
 
436 
2000-12-03  Ben Elliston
437 
 
438 
        * sh64-sim.h (sh64_fcmpeqd, sh64_fcmpeqs): Declare.
439 
        (sh64_fcmpged, sh64_fcmpges): Likewise.
440 
        (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
441 
 
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.
458 
        (sh_models): Define.
459 
        (sh5_imp_properties): Likewise.
460 
        (sh2_mach, sh3_mach, sh4_mach, sh5_mach): Define.
461 
 
462 
        * sem-compact.c, sem-compact-switch.c: Regenerate.
463 
 
464 
2000-12-01  Ben Elliston
465 
 
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.
472 
        * eng.h: New file.
473 
        * decode.h (WITH_PROFILE_MODEL_P): Undefine.
474 
 
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.
480 
 
481 
2000-11-30  Ben Elliston
482 
 
483 
        * arch.c, sh-desc.c, sh-desc.h: Regenerate.
484 
 
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.
489 
 
490 
2000-11-27  Ben Elliston
491 
 
492 
        * sim-main.h (WITH_PROFILE_MODEL_P): Define.
493 
        * sh64-sim.h (ISM_COMPACT, ISM_MEDIA): New enums.
494 
 
495 
        * sh-desc.c, sh-desc.h: Regenerate.
496 
        * arch.c, cpu.h, cpuall.h: Regenerate.
497 
        * decode.h (WITH_PROFILE_MODEL_P): Remove.
498 
 
499 
        * mloop-compact.in, mloop-media.in: New files.
500 
        * decode.h: Likewise.
501 
 
502 
2000-11-26  Ben Elliston
503 
 
504 
        * sem-compact.c, sem-compact-switch.c: Generate.
505 
        * sem-media.c, sem-media-switch.c: Likewise.
506 
 
507 
2000-11-25  Ben Elliston
508 
 
509 
        * sh-desc.c, sh-desc.h, sh-opc.h: Generate.
510 
 
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.
516 
 
517 
2000-11-22  Ben Elliston
518 
 
519 
        * sim-if.c: New file.
520 
        * sh64.c: Likewise.
521 
 
522 
2000-11-16  Ben Elliston
523 
 
524 
        * config.in: New file.
525 
        * tconfig.in: Likewise.
526 
        * configure.in: Likewise.
527 
        * configure: Generate.
528 
        * Makefile.in: New file.

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