sim/cris/ChangeLog

   1 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * config.in, configure: Regenerate.
   4
   5 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
   6
   7         * traps.c: Include portability.h.
   8
   9 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  10
  11         * dv-rv.c: Delete HAVE_SYS_SELECT_H.
  12         * rvdummy.c: Likewise.
  13
  14 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  15
  16         * configure.ac: Delete call to SIM_AC_OPTION_ALIGNMENT.
  17
  18 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  19
  20         * aclocal.m4, config.in, configure: Regenerate.
  21
  22 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  23
  24         * configure.ac: Delete call AC_CHECK_HEADERS_ONCE.
  25         * config.in, configure: Regenerate.
  26
  27 2021-06-09  Mike Frysinger  <vapier@gentoo.org>
  28
  29         * sim-if.c (sim_open): Delete cgen_init call.
  30
  31 2021-05-24  Mike Frysinger  <vapier@gentoo.org>
  32
  33         * cris-desc.c, cris-desc.h, cris-opc.h: Moved to opcodes/.
  34         * Makefile.in (SIM_OBJS): Delete cris-desc.o.
  35         (SIM_EXTRA_DEPS): Delete cris-desc.h.
  36         (cris-clean): Delete stamp-desc.
  37         (stamps): Likewise.
  38         (stamp-desc): Delete rule.
  39
  40 2021-05-23  Mike Frysinger  <vapier@gentoo.org>
  41
  42         * sim-if.c (sim_open): Delete "x" after PRI macros.
  43
  44 2021-05-23  Mike Frysinger  <vapier@gentoo.org>
  45
  46         * sim-if.c: Include unistd.h.
  47
  48 2021-05-17  Mike Frysinger  <vapier@gentoo.org>
  49
  50         * sim-main.h (struct sim_state): Delete.
  51
  52 2021-05-16  Mike Frysinger  <vapier@gentoo.org>
  53
  54         * cris-tmpl.c, crisv10f.c, crisv32f.c, dv-cris.c, dv-cris_900000xx.c,
  55         dv-rv.c, traps.c: Include defs.h.
  56         * rvdummy.c, sim-if.c: Replace config.h include with defs.h.
  57
  58 2021-05-16  Mike Frysinger  <vapier@gentoo.org>
  59
  60         * config.in, configure: Regenerate.
  61
  62 2021-05-15  Mike Frysinger  <vapier@gentoo.org>
  63
  64         * sim-if.c: Include environ.h.
  65         (environ, GET_ENVIRON): Delete.
  66         (sim_open): Replace my_environ with environ.
  67
  68 2021-05-14  Mike Frysinger  <vapier@gentoo.org>
  69
  70         * traps.c (cris_break_13_handler): Delete 2nd arg to time callback.
  71         (cris_time): Change return to int64_t.  Delete 2nd arg.
  72
  73 2021-05-04  Tom Tromey  <tromey@adacore.com>
  74
  75         * mloop.in: Include <stdlib.h>.
  76
  77 2021-05-04  Mike Frysinger  <vapier@gentoo.org>
  78
  79         * configure: Regenerate.
  80
  81 2021-05-04  Mike Frysinger  <vapier@gentoo.org>
  82
  83         * sim-if.c (cris_load_elf_file): Use BFD_VMA_FMT
  84         (cris_handle_interpreter): Likewise.  Delete phaddr.
  85         (sim_open): Use PRIx32.
  86
  87 2021-05-01  Mike Frysinger  <vapier@gentoo.org>
  88
  89         * config.in, configure: Regenerate.
  90
  91 2021-04-26  Mike Frysinger  <vapier@gentoo.org>
  92
  93         * Makefile.in (NL_TARGET): Delete.
  94
  95 2021-04-25  Tom Tromey  <tom@tromey.com>
  96
  97         * Makefile.in (SIM_EXTRA_DEPS): Add engv32.h.
  98
  99 2021-04-23  Mike Frysinger  <vapier@gentoo.org>
 100
 101         * configure.ac (SIM_AC_OPTION_HARDWARE): Delete first two args.
 102         * configure: Regenerate.
 103
 104 2021-04-22  Tom Tromey  <tom@tromey.com>
 105
 106         * rvdummy.c: Update includes.
 107         * dv-rv.c: Update includes.
 108         * configure, config.in: Rebuild.
 109
 110 2021-04-22  Tom Tromey  <tom@tromey.com>
 111
 112         * Makefile.in (sim-if.o, dv-cris.o, dv-rv.o, arch.o, traps.o)
 113         (devices.o, crisv10f.o, mloopv10f.o, cpuv10.o, decodev10.o)
 114         (modelv10.o, crisv32f.o, mloopv32f.o, cpuv32.o, decodev32.o)
 115         (modelv32.o): Remove.
 116         (SIM_EXTRA_DEPS): Add engv10.h.
 117
 118 2021-04-22  Tom Tromey  <tom@tromey.com>
 119
 120         * configure: Rebuild.
 121
 122 2021-04-21  Mike Frysinger  <vapier@gentoo.org>
 123
 124         * aclocal.m4: Regenerate.
 125
 126 2021-04-21  Simon Marchi  <simon.marchi@polymtl.ca>
 127
 128         * configure: Regenerate.
 129
 130 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
 131
 132         * configure.ac: Change AC_CHECK_HEADERS to AC_CHECK_HEADERS_ONCE.
 133         * configure: Regenerate.
 134
 135 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
 136
 137         * configure: Regenerate.
 138
 139 2021-04-12  Mike Frysinger  <vapier@gentoo.org>
 140
 141         * sim-if.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
 142
 143 2021-04-08  Tom Tromey  <tom@tromey.com>
 144
 145         * traps.c: Include stdlib.h.
 146         * cris-tmpl.c: Include stdlib.h.
 147
 148 2021-04-02  Mike Frysinger  <vapier@gentoo.org>
 149
 150         * aclocal.m4, configure: Regenerate.
 151
 152 2021-02-28  Mike Frysinger  <vapier@gentoo.org>
 153
 154         * configure: Regenerate.
 155
 156 2021-02-21  Mike Frysinger  <vapier@gentoo.org>
 157
 158         * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
 159         * aclocal.m4, configure: Regenerate.
 160
 161 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
 162
 163         * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
 164         * aclocal.m4, configure: Regenerate.
 165
 166 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
 167
 168         * configure: Regenerate.
 169
 170 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
 171
 172         * config.in, configure: Regenerate.
 173         * dv-rv.c, rvdummy.c, sim-if.c, traps.c: Delete HAVE_ERRNO_H,
 174         HAVE_STRING_H, HAVE_STRINGS_H, HAVE_STDLIB_H, and strings.h
 175         include.
 176
 177 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
 178
 179         * configure: Regenerate.
 180
 181 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
 182
 183         * configure.ac (SIM_AC_OPTION_WARNINGS): Pass "no".
 184         * configure: Regenerate.
 185
 186 2021-01-08  Mike Frysinger  <vapier@gentoo.org>
 187
 188         * configure: Regenerate.
 189
 190 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
 191
 192         * configure: Regenerate.
 193
 194 2019-09-06  Alan Modra  <amodra@gmail.com>
 195
 196         * sim-if.c (sim_open): Constify filename variable.
 197
 198 2018-12-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 199
 200         * Makefile.in: Replace uses of CGEN_CPU_DIR with CPU_DIR, and
 201         remove the definition of CGEN_CPU_DIR.
 202
 203 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
 204
 205         * configure: Regenerate.
 206
 207 2017-02-13  Mike Frysinger  <vapier@gentoo.org>
 208
 209         * decodev10.c (crisv10f_init_idesc_table): Use ARRAY_SIZE.
 210         * decodev32.c (crisv32f_init_idesc_table): Likewise.
 211         * sim-if.c (sim_open): Likewise.
 212
 213 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 214
 215         * config.in, configure: Regenerate.
 216
 217 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 218
 219         * configure: Regenerate.
 220
 221 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 222
 223         * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
 224         * configure: Regenerate.
 225
 226 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 227
 228         * configure: Regenerate.
 229
 230 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 231
 232         * configure: Regenerate.
 233
 234 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 235
 236         * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
 237         * configure: Regenerate.
 238
 239 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 240
 241         * configure: Regenerate.
 242
 243 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 244
 245         * configure: Regenerate.
 246
 247 2016-01-09  Mike Frysinger  <vapier@gentoo.org>
 248
 249         * config.in, configure: Regenerate.
 250         * rvdummy.c: Change cconfig.h to config.h.
 251
 252 2016-01-06  Mike Frysinger  <vapier@gentoo.org>
 253
 254         * sim-if.c (sim_open): Mark argv const.
 255         (sim_create_inferior): Mark argv and env const.
 256
 257 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
 258
 259         * configure: Regenerate.
 260
 261 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 262
 263         * sim-if.c (sim_open): Update sim_parse_args comment.
 264
 265 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 266
 267         * sim-main.h (cris_devices): Delete.
 268
 269 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 270
 271         * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
 272         * configure: Regenerate.
 273
 274 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 275
 276         * arch.h (TARGET_BIG_ENDIAN): Delete.
 277         * configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
 278         LITTLE.
 279         * configure: Regenerate.
 280
 281 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 282
 283         * sim-if.c (xprintf, eprintf): Delete.
 284         (cris_load_elf_file): Delete callback.  Change xprintf to
 285         sim_io_printf and eprintf to sim_io_eprintf.
 286
 287 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 288
 289         * sim-if.c (current_state): Delete.
 290         (sim_open): Delete current_state assignment.
 291
 292 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 293
 294         * sim-if.c (sim_open): Delete current_target_byte_order assignment.
 295         * configure.ac: Call SIM_AC_OPTION_ENDIAN.
 296         * configure: Regenerate.
 297
 298 2015-12-27  Mike Frysinger  <vapier@gentoo.org>
 299
 300         * sim-if.c (cris_program_offset_write, sim_load): Delete.
 301
 302 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 303
 304         * config.in, configure: Regenerate.
 305         * Makefile.in (rvdummy.o): Delete tconfig.h.
 306
 307 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 308
 309         * sim-if.c (sim_open): Delete cpu variable.  Pass NULL/NULL_CIA to
 310         sim_core_write_buffer.
 311
 312 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 313
 314         * sim-if.c (sim_create_inferior): Delete old comment and set up
 315         STATE_PROG_ARGV.
 316
 317 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 318
 319         * configure.ac (SIM_AC_OPTION_HARDWARE): Change default to yes and
 320         add cris_900000xx.
 321         * configure: Regenerated.
 322         * devices.c: Delete file.
 323         * dv-cris_900000xx.c: New device model.
 324         * Makefile.in (SIM_OBJS): Delete devices.o.
 325         * sim-if.c (sim_open): Replace cris_have_900000xxif logic with a
 326         call to sim_hw_parse.
 327         * tconfig.h: Delete file.
 328
 329 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 330
 331         * rvdummy.c (_GNU_SOURCE): Delete.
 332         (setupsocket): Mark static.
 333
 334 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 335
 336         * Makefile.in (SIM_OBJS): Delete sim-model.o.
 337         * tconfig.h (SIM_HAVE_MODEL): Delete.
 338
 339 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 340
 341         * arch.c: Rename MACH to SIM_MACH.
 342         * cpuall.h: Likewise.
 343         * modelv10.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
 344         SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
 345         * modelv32.c: Likewise.
 346
 347 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 348
 349         * sim-main.h (WITH_SCACHE_PBB): Move from ...
 350         * tconfig.h (WITH_SCACHE_PBB): ... here.
 351
 352 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 353
 354         * devices.c (device_error): Delete.
 355
 356 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 357
 358         * tconfig.h (SIM_HANDLES_LMA): Delete.
 359
 360 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 361
 362         * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
 363         sim-stop.o.
 364
 365 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 366
 367         * sim-if.c (sim_close): Delete.
 368
 369 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 370
 371         * configure: Regenerate.
 372
 373 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 374
 375         * traps.c: Include sim-syscall.h.
 376         (syscall_read_mem, syscall_write_mem): Delete.
 377         (cris_break_13_handler): Change syscall_read_mem/syscall_write_mem
 378         to sim_syscall_read_mem/sim_syscall_write_mem.
 379
 380 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 381
 382         * traps.c (syscall_map): Fill out name field.
 383         (syscall_stat32_map, errno_map, open_map): Likewise.
 384
 385 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 386
 387         * configure: Regenerate.
 388
 389 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 390
 391         * configure: Regenerate.
 392
 393 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 394
 395         * decodev10.c (crisv10f_decode): Change TRACE_EXTRACT to
 396         CGEN_TRACE_EXTRACT.
 397         * decodev32.c (crisv32f_decode): Likewise.
 398         * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
 399         TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
 400         * semcrisv10f-switch.c: Change TRACE_RESULT to CGEN_TRACE_RESULT.
 401         * semcrisv32f-switch.c: Likewise.
 402
 403 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 404
 405         * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
 406
 407 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 408
 409         * sim-main.h (USING_SIM_BASE_H): Delete.
 410
 411 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 412
 413         * sim-main.h (_sim_cpu, SIM_CPU): Delete.
 414
 415 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 416
 417         * sim-main.h (sim_cia): Delete.
 418
 419 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 420
 421         * crisv10f.c (deliver_interrupt): Change CIA_GET to CPU_PC_GET.
 422         * crisv32f.c (deliver_interrupt): Likewise.
 423         * sim-main.h (CIA_GET, CIA_SET): Delete.
 424
 425 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 426
 427         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
 428         * sim-main.h (STATE_CPU): Delete.
 429
 430 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 431
 432         * sim-main.h (struct sim_state): Change cpu to an array of pointers.
 433         (STATE_CPU): Handle WITH_SMP.
 434
 435 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 436
 437         * configure: Regenerate.
 438
 439 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
 440
 441         * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
 442
 443 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 444
 445         * config.in, configure: Regenerate.
 446
 447 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 448
 449         * configure: Regenerate.
 450
 451 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 452
 453         * Makefile.in (CONFIG_DEVICES): Delete.
 454         (SIM_OBJS): Delete CONFIG_DEVICES.
 455
 456 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 457
 458         * configure: Regenerate.
 459
 460 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 461
 462         * configure: Regenerate.
 463
 464 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 465
 466         * aclocal.m4, config.in, configure: Regenerate.
 467         * rvdummy.c: Delete tconfig.h include.
 468         * tconfig.in: Rename file ...
 469         * tconfig.h: ... here.
 470
 471 2015-03-15  Mike Frysinger  <vapier@gentoo.org>
 472
 473         * tconfig.in: Delete most includes.
 474         [HAVE_DV_SOCKSER]: Delete.
 475
 476 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 477
 478         * Makefile.in (SIM_RUN_OBJS): Delete.
 479
 480 2014-12-03  Joel Brobecker  <brobecker@adacore.com>
 481
 482         * traps.c (cris_break_13_handler): Adjust call to "fstat" callback
 483         by call to "to_fstat" following renaming in callback.h.
 484
 485 2014-08-19  Alan Modra  <amodra@gmail.com>
 486
 487         * configure: Regenerate.
 488
 489 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 490
 491         * configure: Regenerate.
 492         * config.in: Regenerate.
 493
 494 2014-03-05  Mike Frysinger  <vapier@gentoo.org>
 495
 496         * sim-if.c (sim_load): Add const to prog.
 497
 498 2014-03-04  Mike Frysinger  <vapier@gentoo.org>
 499
 500         * configure: Regenerate.
 501
 502 2013-09-23  Alan Modra  <amodra@gmail.com>
 503
 504         * configure: Regenerate.
 505
 506 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 507
 508         * aclocal.m4, configure: Regenerate.
 509
 510 2013-05-10  Freddie Chopin  <freddie_chopin@op.pl>
 511
 512         * configure: Rebuild.
 513
 514 2013-03-26  Mike Frysinger  <vapier@gentoo.org>
 515
 516         * configure: Regenerate.
 517
 518 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 519
 520         * config.in, configure: Regenerate.
 521
 522 2012-05-18  Nick Clifton  <nickc@redhat.com>
 523
 524         PR 14072
 525         * sim-if.c: Include config.h before system header files.
 526
 527 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 528
 529         * aclocal.m4, config.in, configure: Regenerate.
 530
 531 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 532
 533         * aclocal.m4: New file.
 534         * configure: Regenerate.
 535
 536 2011-10-19  Mike Frysinger  <vapier@gentoo.org>
 537
 538         * configure: Regenerate after common/acinclude.m4 update.
 539
 540 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 541
 542         * configure.ac: Change include to common/acinclude.m4.
 543
 544 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 545
 546         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 547         call.  Replace common.m4 include with SIM_AC_COMMON.
 548         * configure: Regenerate.
 549
 550 2011-07-05  Mike Frysinger  <vapier@gentoo.org>
 551
 552         * sim-if.c (sim_do_command): Delete.
 553
 554 2010-10-09  Alan Modra  <amodra@gmail.com>
 555
 556         * cris-desc.h: Regenerate.
 557
 558 2010-10-07  Hans-Peter Nilsson  <hp@axis.com>
 559
 560         * traps.c (cris_break_13_handler): Pass lseek
 561         offset parameter as sign-extended.
 562
 563 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
 564
 565         * dv-rv.c (hw_rv_init_socket): Check error return from socket() call
 566         by its equality to -1 not by it being negative.
 567         (hw_rv_write): Likewise.
 568         (hw_rv_handle_incoming): Likewise.
 569         (hw_rv_poll_once): Likewise.
 570         * rvdummy.c (setupsocket): Likewise.
 571         (main): Likewise for accept() call as returned from setupsocket().
 572
 573 2010-03-30  Mike Frysinger  <vapier@gentoo.org>
 574
 575         * devices.c (device_error): Add const to message.
 576
 577 2010-02-11  Doug Evans  <dje@sebabeach.org>
 578
 579         * cpuv10.h, * cpuv32.h, * cris-desc.c,
 580         * cris-desc.h, * decodev10.c, * decodev32.c,
 581         * modelv10.c, * modelv32.c, * semcrisv10f-switch.c,
 582         * semcrisv32f-switch.c: Regenerate.
 583
 584 2010-01-02  Doug Evans  <dje@sebabeach.org>
 585
 586         * arch.c, * arch.h, * cpuall.h, * cpuv10.c,
 587         * cpuv10.h, * cpuv32.c, * cpuv32.h, * cris-desc.c,
 588         * cris-desc.h, * cris-opc.h, * decodev10.c,
 589         * decodev10.h, * decodev32.c, * decodev32.h,
 590         * modelv10.c, * modelv32.c, * semcrisv10f-switch.c,
 591         * semcrisv32f-switch.c: Regenerate, update copyright year.
 592
 593 2010-01-01  Doug Evans  <dje@sebabeach.org>
 594
 595         * mloop.in: Fix copyright year update snafu.
 596
 597 2009-11-22  Doug Evans  <dje@sebabeach.org>
 598
 599         * cpuall.h: Regenerate.
 600         * cpuv10.h: Regenerate.
 601         * cpuv32.h: Regenerate.
 602         * decodev10.c: Regenerate.
 603         * decodev10.h: Regenerate.
 604         * decodev32.c: Regenerate.
 605         * decodev32.h: Regenerate.
 606
 607 2009-10-23  Doug Evans  <dje@sebabeach.org>
 608
 609         * arch.c: Regenerate.
 610         * arch.h: Regenerate.
 611         * cpuall.h: Regenerate.
 612         * cpuv10.c: Regenerate.
 613         * cpuv10.h: Regenerate.
 614         * cpuv32.c: Regenerate.
 615         * cpuv32.h: Regenerate.
 616         * cris-desc.c: Regenerate.
 617         * cris-desc.h: Regenerate.
 618         * cris-opc.h: Regenerate.
 619         * decodev10.c: Regenerate.
 620         * decodev10.h: Regenerate.
 621         * decodev32.c: Regenerate.
 622         * decodev32.h: Regenerate.
 623         * modelv10.c: Regenerate.
 624         * modelv32.c: Regenerate.
 625         * semcrisv10f-switch.c: Regenerate.
 626         * semcrisv32f-switch.c: Regenerate.
 627
 628 2009-01-18  Hans-Peter Nilsson  <hp@axis.com>
 629
 630         * sim-if.c: Include errno.h.
 631         (cris_start_address, cris_program_offset): New variables.
 632         (OPTION_CRIS_PROGRAM_OFFSET, OPTION_CRIS_STARTADDR): New option
 633         enums.
 634         (cris_options): New options --cris-program-offset and
 635         --cris-start-address.
 636         (cris_option_handler): Handle new options.
 637         (cris_program_offset_write, cris_set_section_offset_iterator)
 638         (cris_offset_sections, cris_offset_sections): New functions.
 639         (sim_load): Use cris_program_offset_write as function argument to
 640         cris_load_elf_file, not sim_write.
 641         (struct offsetinfo): New struct.
 642         (cris_handle_interpreter): Fix typo in comment.
 643         (sim_open): Call cris_offset_sections as soon as the bfd of the
 644         infile is available.  Gate bfd validity checks on abfd non-NULL.
 645         (sim_create_inferior): Let cris_start_address when != -1 override
 646         other start-address choices.
 647
 648 2009-01-06  Hans-Peter Nilsson  <hp@axis.com>
 649
 650         * traps.c (abort): Define to call sim_io_error.
 651         (create_map): Make -1 imply a non-fixed address, not 0.  All
 652         callers changed.  Only prefer the next higher unmapped address if
 653         the last mapped address is no less than 0x40000000.  Check that
 654         the address to be mapped is not already mapped.  Update head
 655         comment.
 656         (unmap_pages): Don't call abort when recursive call fails, just
 657         note and return an error if a page in the range couldn't be unmapped.
 658         (cris_bmod_handler, h_supr_set_handler, h_supr_get_handler)
 659         (schedule, make_first_thread, cris_pipe_empty): New local variable sd.
 660         (cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle
 661         non-MAP_FIXED argument overlapping existing map.  For MAP_FIXED,
 662         don't abort on page not being mapped.  Handle non-anon filemap
 663         with length padded to pagesize.
 664
 665 2009-01-03  Hans-Peter Nilsson  <hp@axis.com>
 666
 667         * sim-if.c (TARGET_AT_NULL, TARGET_AT_PHDR, TARGET_AT_PHENT)
 668         (TARGET_AT_PHNUM, TARGET_AT_PAGESZ, TARGET_AT_BASE)
 669         (TARGET_AT_FLAGS, TARGET_AT_ENTRY, TARGET_AT_UID, TARGET_AT_EUID)
 670         (TARGET_AT_GID, TARGET_AT_EGID, TARGET_AT_HWCAP)
 671         (TARGET_AT_CLKTCK): Remove redundant macros.
 672         (AUX_ENT): Adjust to use standard ELF AT_* macros.
 673         (AUX_ENTF): Ditto.  Remove always-0 middle argument.  Update all
 674         callers.
 675         (sim_open): Also pass AT_SECURE.
 676
 677         * sim-main.h (struct _sim_cpu): New member
 678         set_target_thread_data.
 679         * crisv32f.c (CRIS_TLS_REGISTER): Define.
 680         * crisv10f.c: Ditto.
 681         * cris-tmpl.c (MY (set_target_thread_data)): New function.
 682         (MY (f_specific_init)): Set new _sim_cpu member to new function.
 683         * traps.c (TARGET_SYS_set_thread_area): Define.
 684         (cris_break_13_handler) <case TARGET_SYS_set_thread_area>: New
 685         case.
 686
 687         * traps.c (TARGET_SYS_exit_group): Define.
 688         (cris_break_13_handler): Handle it like the exit for the last
 689         thread.
 690
 691         * traps.c (TARGET_UTSNAME): Update to 2009-01-01.
 692         (TARGET_EPOCH): Update to match TARGET_UTSNAME.  Correct comment.
 693         (cris_break_13_handler) <case TARGET_SYS_uname>: Update to
 694         2.6.27.  Set machine field to the BFD printable name of the
 695         machine.
 696
 697         * traps.c (TARGET_MAP_DENYWRITE): Define.
 698         (cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle
 699         TARGET_MAP_DENYWRITE.
 700
 701         * traps.c (TARGET_SYS_access, TARGET_R_OK, TARGET_W_OK)
 702         (TARGET_X_OK, TARGET_F_OK): Define.
 703         (cris_break_13_handler) <case TARGET_SYS_access>: New case.
 704
 705         * semcrisv32f-switch.c: Regenerate.
 706
 707 2008-12-30  Hans-Peter Nilsson  <hp@axis.com>
 708
 709         * sim-if.c (sim_open): If sim_analyze_program fails, emit
 710         just a short CRIS-specific notice.  Tweak the wording for a
 711         failing architecture test.
 712
 713         * traps.c (TARGET_SYS_writev): New macro.
 714         (is_mapped_only, cris_dump_map): New functions.
 715         (cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle more flags
 716         and prot combinations and a non-zero page-offset.  If
 717         TARGET_MAP_FIXED, unmap pages before mapping them.
 718         <case TARGET_SYS_mprotect>: When checking, allow any length
 719         argument.  Don't actually do anything.
 720         <case TARGET_SYS_writev>: New case.
 721
 722         * Makefile.in (SIM_OBJS): Remove sim-hload.o.
 723         * sim-if.c: Include elf-bfd.h.
 724         (struct progbounds): New members end_loadmem, start_nonloadmem.
 725         (xprintf, eprintf): New functions, copied from common/sim-load.c.
 726         (cris_load_elf_file, sim_load, cris_get_progbounds): New functions.
 727         (get_progbounds_iterator): Renamed from get_progbounds.  Make
 728         static.  Update head comment.  Set new struct progbounds members.
 729         (exec_load_addr, interp_load_addr, interp_start_addr): New static
 730         variables.
 731         (aux_ent_phdr, aux_ent_phent, aux_ent_phnum, aux_ent_base)
 732         (aux_ent_entry, cris_write_interp, cris_handle_interpreter): New
 733         functions.
 734         (sim_open): New constant array auxv_entries.  Rewrite AUX_ENT
 735         handling to use auxv_entries.  Improve error message and checking
 736         for invalid programs.  Use new variable abfd for the program
 737         instead of for each access reaching into sd to get it.
 738         (sim_create_inferior): If non-zero, use interp_start_addr instead
 739         of the program start address.
 740         (cris_disassemble_insn): Remove incorrect and unclear, supposedly
 741         stale comment.  Always specify little-endian.
 742
 743 2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
 744
 745         * configure: Regenerate to track ../common/common.m4 changes.
 746         * config.in: Ditto.
 747
 748 2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
 749             Daniel Jacobowitz  <dan@codesourcery.com>
 750             Joseph Myers  <joseph@codesourcery.com>
 751
 752         * configure: Regenerate.
 753
 754 2007-10-22  Hans-Peter Nilsson  <hp@axis.com>
 755
 756         * arch.c, arch.h, cpuall.h, cpuv10.c,
 757         cpuv10.h, cpuv32.c, cpuv32.h, cris-desc.c,
 758         cris-desc.h, cris-opc.h, decodev10.c,
 759         decodev10.h, decodev32.c, decodev32.h,
 760         modelv10.c, modelv32.c, semcrisv10f-switch.c,
 761         semcrisv32f-switch.c: Regenerate.
 762
 763 2007-02-20  Hans-Peter Nilsson  <hp@axis.com>
 764
 765         * traps.c (dump_statistics): Change format for cycle numbers
 766         to %llu and cast parameters to unsigned long long.
 767
 768 2006-10-02  Edgar E. Iglesias  <edgar@axis.com>
 769             Hans-Peter Nilsson  <hp@axis.com>
 770
 771         * cris-sim.h (enum cris_unknown_syscall_action_type)
 772         (cris_unknown_syscall_action): Declare.
 773         * sim-if.c (cris_unknown_syscall_action): Define.
 774         (cris_options): Add cris-unknown-syscall option.
 775         (cris_option_handler): Correct comment about and error message for
 776         invalid --cris-cycles argument.  Handle --cris-unknown-syscall.
 777         * traps.c: Include stdarg.h
 778         (cris_unknown_syscall): New function.
 779         (cris_break_13_handler): Instead of sim_io_eprintf and
 780         sim_engine_halt, call cris_unknown_syscall to handle more or less
 781         unknown syscalls.  Adjust code as necessary to handle return
 782         value.
 783
 784 2006-09-30  Hans-Peter Nilsson  <hp@axis.com>
 785
 786         * traps.c (TARGET_PIPE_BUF): New macro.
 787         (cris_pipe_empty): Correct initialization of "remaining".  Only
 788         adjust the "write" return value if more than TARGET_PIPE_BUF bytes
 789         are written.
 790
 791 2006-09-29  Hans-Peter Nilsson  <hp@axis.com>
 792
 793         * configure.ac: Check for limits.h and sys/param.h.
 794         * configure, config.in: Rebuild.
 795         * traps.c (SIM_PATHMAX): New macro.
 796         (cris_break_13_handler): Use SIM_PATHMAX, not MAXPATHLEN.
 797
 798 2006-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
 799
 800         * configure: Regenerated.
 801
 802 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
 803
 804         * configure: Regenerated.
 805
 806 2006-04-08  Hans-Peter Nilsson  <hp@axis.com>
 807
 808         * crisv32f.c (MY (deliver_interrupt)): Set CCS to new_ccs.
 809
 810 2006-04-03  Hans-Peter Nilsson  <hp@axis.com>
 811
 812         * dv-cris.c, dv-rv.c, rvdummy.c: New files.
 813         * Makefile.in (CONFIG_DEVICES): Remove redundant setting.
 814         (dv-cris.o, dv-rv.o rvdummy$(EXEEXT), rvdummy.o): New rules.
 815         (all): Depend on rvdummy$(EXEEXT).
 816         * configure.ac: Call SIM_AC_OPTION_WARNINGS.  Check for
 817         sys/socket.h and sys/select.h.  Call SIM_AC_OPTION_HARDWARE,
 818         default off.
 819         * configure: Regenerate.
 820         * cris-sim.h (cris_have_900000xxif): Declare here.
 821         (enum cris_interrupt_type, crisv10deliver_interrupt)
 822         (crisv32deliver_interrupt: New declarations.
 823         * cris-tmpl.c [WITH_HW] (MY (f_model_insn_after)): Call
 824         sim_events_tickn and set state-events member work_pending when it's
 825         time for the next event.
 826         [WITH_HW] (MY (f_specific_init)): Set CPU-model-specific
 827         interrupt-delivery function.
 828         * crisv10f.c (MY (deliver_interrupt)): New function.
 829         * crisv32f.c (MY (deliver_interrupt)): New function.
 830         * devices.c: Include hw-device.h.
 831         (device_io_read_buffer) [WITH_HW]: Call hw_io_read_buffer.
 832         (device_io_write_buffer): Only perform 0x900000xx-functions if
 833         cris_have_900000xxif is nonzero.  Else if WITH_HW defined,
 834         call hw_io_write_buffer.  Add return 0 last in function.
 835         * sim-if.c (cris_have_900000xxif): Now global.
 836         (sim_open) [WITH_HW]: Clear deliver_interrupt cpu member.
 837         Force "-model" option, effectively.
 838         * sim-main.h (cris_interrupt_delivery_fn): New type.
 839         (struct _sim_cpu) [WITH_HW]: New member deliver_interrupt.
 840
 841 2006-04-02  Hans-Peter Nilsson  <hp@axis.com>
 842
 843         * Makefile.in (CRISV10F_OBJS): Remove semcrisv10f-switch.o.
 844         (CRISV32F_OBJS): Remove semcrisv32f-switch.o.
 845         (semcrisv10f-switch.o, semcrisv32f-switch.o: Remove dependency rules.
 846
 847 2006-02-23  Hans-Peter Nilsson  <hp@axis.com>
 848
 849         * traps.c (syscall_map): Remove CB_SYS_time / TARGET_SYS_time
 850         mapping.
 851         (cris_break_13_handler) <case TARGET_SYS_time>: New case.
 852
 853 2006-01-10  Hans-Peter Nilsson  <hp@axis.com>
 854
 855         * cris-tmpl.c (MY (f_model_insn_before)): Only display basic
 856         cycle count for the current insn.
 857
 858 2005-12-06  Hans-Peter Nilsson  <hp@axis.com>
 859
 860         * cpuv10.h, cpuv32.h, cris-desc.c, cris-opc.h,
 861         decodev10.c, decodev10.h, decodev32.c,
 862         decodev32.h, modelv10.c, modelv32.c,
 863         semcrisv10f-switch.c, semcrisv32f-switch.c: Regenerate.
 864
 865 2005-12-05  Hans-Peter Nilsson  <hp@axis.com>
 866
 867         * arch.c, arch.h, cpuall.h, cpuv10.c,
 868         cpuv10.h, cpuv32.c, cpuv32.h, cris-desc.c,
 869         cris-desc.h, cris-opc.h, decodev10.c,
 870         decodev10.h, decodev32.c, decodev32.h,
 871         modelv10.c, modelv32.c, semcrisv10f-switch.c,
 872         semcrisv32f-switch.c: Regenerate.
 873
 874 2005-11-20  Hans-Peter Nilsson  <hp@axis.com>
 875
 876         * traps.c (TARGET_O_RDONLY, TARGET_O_WRONLY): Define.
 877         (open_map): Use TARGET_O_ACCMODE, TARGET_O_RDONLY and
 878         TARGET_O_WRONLY.
 879         (cris_break_13_handler) <case TARGET_SYS_fcntl>: Add support for
 880         F_GETFL on fd 0, 1 and 2.
 881
 882 2005-11-17  Hans-Peter Nilsson  <hp@axis.com>
 883
 884         * sim-main.h (struct _sim_cpu): New members last_syscall,
 885         last_open_fd, last_open_flags.
 886         * traps.c: Don't include targ-vals.h.
 887         (TARGET_O_ACCMODE): Define.
 888         (cris_break_13_handler): Set new _sim_cpu members.
 889         <case TARGET_SYS_fcntl>: Support special case of F_GETFL.
 890         Rearrange code as switch.  Emit "unimplemented" abort for
 891         unimplemented fcntl calls.
 892
 893         * traps.c (TARGET_SYS_stat): Define.
 894         (syscall_stat32_map): Add entry for TARGET_SYS_stat.
 895         (cris_break_13_handler) <case TARGET_SYS_stat>: New case.
 896
 897 2005-11-16  Hans-Peter Nilsson  <hp@axis.com>
 898
 899         * cris-tmpl.c (MY (f_model_insn_before)): Make sure only the
 900         low 32 bits are used after an unsigned long cast.
 901
 902 2005-05-28  Hans-Peter Nilsson  <hp@axis.com>
 903
 904         * Makefile.in (stamp-v32fmloop): Depend on stamp-v10fmloop.
 905
 906 2005-04-18  Hans-Peter Nilsson  <hp@axis.com>
 907
 908         * traps.c (cris_break_13_handler) <case TARGET_SYS_mmap2>:
 909         For ((len & 8191) != 0 && fd == (USI) -1), don't say this isn't
 910         implemented.  In call to create_map, pad length argument to 8k.
 911
 912 2005-03-24  Hans-Peter Nilsson  <hp@axis.com>
 913
 914         * Makefile.in (stamp-v10fcpu, stamp-v32fcpu): Add kludge to
 915         include cgen-ops.h in decodev10.c and decodev32.c.
 916         * sim-main.h: Don't include cgen-ops.h here.
 917         * arch.c, arch.h, cpuall.h, cpuv10.c,
 918         cpuv10.h, cpuv32.c, cpuv32.h, cris-desc.c,
 919         cris-desc.h, cris-opc.h, decodev10.c,
 920         decodev10.h, decodev32.c, decodev32.h,
 921         modelv10.c, modelv32.c, semcrisv10f-switch.c,
 922         semcrisv32f-switch.c: Regenerate.
 923
 924         * traps.c (cris_break_13_handler) <case
 925         TARGET_SYS_rt_sigaction>: Rename sa_handler, sa_flags,
 926         sa_restorer, sa_mask_low, sa_mask_high to target_sa_handler etc.
 927
 928 2005-03-23  Mark Kettenis  <kettenis@gnu.org>
 929
 930         * configure: Regenerate.