sim/cris/ChangeLog

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