sim/mcore/ChangeLog

   1 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * configure: Regenerate.
   4
   5 2021-04-12  Mike Frysinger  <vapier@gentoo.org>
   6
   7         * interp.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
   8
   9 2021-04-02  Mike Frysinger  <vapier@gentoo.org>
  10
  11         * aclocal.m4, configure: Regenerate.
  12
  13 2021-02-28  Mike Frysinger  <vapier@gentoo.org>
  14
  15         * configure: Regenerate.
  16
  17 2021-02-21  Mike Frysinger  <vapier@gentoo.org>
  18
  19         * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
  20         * aclocal.m4, configure: Regenerate.
  21
  22 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
  23
  24         * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
  25         * aclocal.m4, configure: Regenerate.
  26
  27 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
  28
  29         * configure: Regenerate.
  30
  31 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
  32
  33         * config.in, configure: Regenerate.
  34
  35 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
  36
  37         * configure: Regenerate.
  38
  39 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
  40
  41         * configure.ac (SIM_AC_OPTION_WARNINGS): Pass "no".
  42         * configure: Regenerate.
  43
  44 2021-01-08  Mike Frysinger  <vapier@gentoo.org>
  45
  46         * configure: Regenerate.
  47
  48 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
  49
  50         * configure: Regenerate.
  51
  52 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
  53
  54         * configure: Regenerate.
  55
  56 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  57
  58         * config.in, configure: Regenerate.
  59
  60 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  61
  62         * configure: Regenerate.
  63
  64 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  65
  66         * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
  67         * configure: Regenerate.
  68
  69 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  70
  71         * configure: Regenerate.
  72
  73 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  74
  75         * configure: Regenerate.
  76
  77 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  78
  79         * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
  80         * configure: Regenerate.
  81
  82 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  83
  84         * configure: Regenerate.
  85
  86 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  87
  88         * configure: Regenerate.
  89
  90 2016-01-09  Mike Frysinger  <vapier@gentoo.org>
  91
  92         * config.in, configure: Regenerate.
  93
  94 2016-01-06  Mike Frysinger  <vapier@gentoo.org>
  95
  96         * interp.c (sim_open): Mark argv const.
  97         (sim_create_inferior): Mark argv and env const.
  98
  99 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
 100
 101         * configure: Regenerate.
 102
 103 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 104
 105         * interp.c (sim_open): Update sim_parse_args comment.
 106
 107 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 108
 109         * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
 110         * configure: Regenerate.
 111
 112 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 113
 114         * configure: Regenerate.
 115
 116 2015-12-27  Mike Frysinger  <vapier@gentoo.org>
 117
 118         * Makefile.in (SIM_OBJS): Delete sim-hload.o.
 119
 120 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 121
 122         * config.in, configure: Regenerate.
 123
 124 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 125
 126         * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
 127         sim-stop.o.
 128
 129 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 130
 131         * interp.c (mcore_regset, LAST_VALID_CREG, NUM_MCORE_REGS: Move
 132         to sim-main.h.
 133         (cpu): Delete.
 134         (gr, cr): Change from asregs to cpu.
 135         (sr, vbr, esr, fsr, epc, fpc, ss0, ss1, ss2, ss3, ss4, gcr, gsr):
 136         Change from asregs to cr.
 137         (C_ON, C_VALUE, C_OFF, SET_C, CLR_C, NEW_C, SR_AF): Change from
 138         cpu.sr to sr.
 139         (set_active_regs): Define.
 140         (set_initial_gprs): Rename scpu to cpu.  Change cpu.sr to sr and
 141         cpu.gr to gr.  Replace for loop with memset.  Replace SR_AF with
 142         set_active_regs.
 143         (handle_trap1): Add cpu arg.
 144         (process_stub): Likewise.  Change cpu.gr to gr.
 145         (util): Rename scpu to cpu.  Change cpu.gr to gr.
 146         (rbat, rhat, rlat, wbat, what, wlat, ILLEGAL, sim_engine_run,
 147         mcore_reg_store, mcore_reg_fetch, sim_create_inferior): Rename scpu
 148         to cpu.
 149         (step_once): Likewise.  Replace SR_AF with set_active_regs.  Adjust
 150         cpu.asregs to cpu.
 151         (mcore_pc_get, mcore_pc_set): Adjust cpu->pc to cpu->regs.pc.
 152         * sim-main.h (mcore_regset, LAST_VALID_CREG, NUM_MCORE_REGS: Move
 153         from interp.c.
 154         (_sim_cpu): Add regs, asints, active_gregs, ticks, stalls, cycles,
 155         and insts members.
 156
 157 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 158
 159         * Makefile.in (SIM_OBJS): Add sim-reg.o.
 160         * interp.c (sim_store_register): Rename to ...
 161         (mcore_reg_store): ... this.  Change SIM_DESC to SIM_CPU.
 162         (sim_fetch_register): Rename to ...
 163         (mcore_reg_fetch): ... this.  Change SIM_DESC to SIM_CPU.
 164         (sim_open): Call CPU_REG_FETCH and CPU_REG_STORE.
 165
 166 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 167
 168         * Makefile.in (SIM_OBJS): Add sim-reason.o and sim-resume.o.
 169         * interp.c (struct mcore_regset): Delete exception.
 170         (util): Add SIM_DESC and SIM_CPU args.  Call sim_engine_halt instead
 171         of setting cpu.asregs.exception.
 172         (ILLEGAL): Define.
 173         (sim_resume): Rename to ...
 174         (step_once): ... this.  Delete cpu.asregs.exception initialization.
 175         Delete do/while statements while keeping the body.  Replace SIGTRAP
 176         usage with sim_engine_halt(SIM_SIGTRAP).  Replace SIGILL usage with
 177         ILLEGAL.  Pass sd and cpu down to util.
 178         (sim_engine_run): Define.
 179         (sim_stop_reason): Delete.
 180
 181 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 182
 183         * interp.c (sim_close): Delete.
 184
 185 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 186
 187         * configure: Regenerate.
 188
 189 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 190
 191         * interp.c (handle_trap1): Replace call to cb_syscall with
 192         sim_syscall.
 193
 194 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 195
 196         * interp.c: Include sim-syscall.h.
 197         (syscall_read_mem, syscall_write_mem): Delete.
 198         (m32r_trap): Change syscall_read_mem/syscall_write_mem
 199         to sim_syscall_read_mem/sim_syscall_write_mem.
 200
 201 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 202
 203         * configure: Regenerate.
 204
 205 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 206
 207         * configure: Regenerate.
 208
 209 2015-04-21  Mike Frysinger  <vapier@gentoo.org>
 210
 211         * interp.c (sim_resume): Change %x to %lx for all cpu registers.
 212
 213 2015-04-21  Mike Frysinger  <vapier@gentoo.org>
 214
 215         * interp.c (mcore_regset): Delete msize & memory.
 216         (issue_messages, mem, wbat, what, wlat, rbat, what, wlat,
 217         sim_memory_size, MEM_SIZE_FLOOR, sim_size, init_pointers): Delete.
 218         (DEFAULT_MEMORY_SIZE): Define.
 219         (set_initial_gprs): Delete memsize handling and call to init_pointers.
 220         Change cpu.asregs.msize to DEFAULT_MEMORY_SIZE.
 221         (syscall_read_mem): Change memcpy to sim_core_read_buffer.
 222         (syscall_write_mem): Change memcpy to sim_core_write_buffer.
 223         (process_stub): Change issue_messages to STATE_VERBOSE_P.
 224         (util): Turn printf into a stub.  Change issue_messages to
 225         STATE_VERBOSE_P.
 226         (rbat, rhat, rlat, wbat, what, wlat): Define to sim core funcs.
 227         (sim_resume): Change issue_messages to STATE_VERBOSE_P.
 228         Delete cpu.asregs.msize range checks.
 229         (sim_write, sim_read): Delete.
 230         (sim_store_register, sim_fetch_register): Delete call to
 231         init_pointers.
 232         (sim_open): Delete osize, call to sim_size, and issue_messages.  Call
 233         sim_do_commandf to setup memory.
 234         (sim_create_inferior): Delete issue_messages handling.  Change
 235         cpu.asregs.msize to DEFAULT_MEMORY_SIZE.  Change strcpy to
 236         sim_core_write_buffer.
 237
 238 2015-04-21  Mike Frysinger  <vapier@gentoo.org>
 239
 240         * interp.c (WATCHFUNCTIONS): Undef it.
 241         (sim_resume): Move WLhash behind WATCHFUNCTIONS.
 242         (sim_do_command): Delete.
 243
 244 2015-04-21  Mike Frysinger  <vapier@gentoo.org>
 245
 246         * Makefile.in (NL_TARGET): Define.
 247         * interp.c (NUM_ELEM, opened, log_open, log_close, is_opened): Delete.
 248         (syscall_read_mem, syscall_write_mem): New functions.
 249         (handle_trap1): Delete entire body.  Replace with call to cb_syscall.
 250
 251 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 252
 253         * sim-main.h (SIM_CPU): Delete.
 254
 255 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 256
 257         * sim-main.h (sim_cia): Delete.
 258
 259 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 260
 261         * interp.c (set_initial_gprs): Change CIA_SET to CPU_PC_SET.
 262         (sim_resume): Change CIA_GET to CPU_PC_GET and CIA_SET to
 263         CPU_PC_SET.
 264         (sim_create_inferior): Change CIA_SET to CPU_PC_SET.
 265         * sim-main.h (CIA_GET, CIA_SET): Delete.
 266
 267 2015-04-16  Mike Frysinger  <vapier@gentoo.org>
 268
 269         * interp.c (mcore_pc_get, mcore_pc_set): New functions.
 270         (sim_open): Call CPU_PC_FETCH & CPU_PC_STORE for all cpus.
 271
 272 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 273
 274         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
 275         * sim-main.h (STATE_CPU): Delete.
 276
 277 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 278
 279         * configure: Regenerate.
 280
 281 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
 282
 283         * Makefile.in (SIM_OBJS): Delete sim-engine.o.
 284
 285 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 286
 287         * config.in, configure: Regenerate.
 288
 289 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
 290
 291         * interp.c (struct aout, LONG, SHORT): Delete.
 292
 293 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
 294
 295         * Makefile.in (SIM_RUN_OBJS, SIM_EXTRA_CFLAGS, SIM_EXTRA_LIBS): Delete.
 296         (SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
 297         * interp.c: Include sim-main.h, sim-base.h, and sim-options.h.
 298         (word, uword): Move to sim-main.h.
 299         (callback, sim_kind, myname): Delete.
 300         (struct mcore_regset): Move pc to sim_cpu.
 301         (memcycles, sim_size): Mark static.
 302         (set_initial_gprs): Take a sim_cpu arg.  Set pc via CIA_SET.
 303         (handle_trap1): Take a SIM_DESC arg.  Get callback from it.
 304         (process_stub): Take a SIM_DESC arg.  Pass it to handle_trap1
 305         (util): Take a SIM_DESC arg.  Pass it to process_stub.
 306         (sim_resume): Get/set pc via CIA_GET/CIA_SET.  Pass sd to handle_trap1
 307         and util.
 308         (sim_trace, sim_stop, sim_load, sim_set_callbacks): Delete.
 309         (sim_info): Get callback from SIM_DESC.
 310         (free_state): New cleanup function.
 311         (sim_open): Rewrite to use new common logic.
 312         (sim_create_inferior): Get sim_cpu from sd.  Pass to set_initial_gprs
 313         and set pc via CIA_SET.
 314         * sim-main.h: New file.
 315
 316 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
 317
 318         * configure.ac: Call SIM_AC_OPTION_ENDIAN, SIM_AC_OPTION_ALIGNMENT,
 319         SIM_AC_OPTION_HOSTENDIAN, SIM_AC_OPTION_ENVIRONMENT, and
 320         SIM_AC_OPTION_INLINE.
 321         * config.in, configure: Regenerate.
 322
 323 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
 324
 325         * interp.c (heap_ptr, int_sbrk): Delete.
 326         (handle_trap1): Change case 69 (sbrk) to always return -1.
 327         (sim_load): Delete bss checks and heap_ptr setup.
 328
 329 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 330
 331         * interp.c: Strip trailing whitespace.
 332
 333 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 334
 335         * configure.ac: Call SIM_AC_OPTION_WARNINGS.
 336         * confingure: Regenerate.
 337         * interp.c (mcore_extract_unsigned_integer): Make static and update
 338         prototype.  Fix up printf string.
 339         (mcore_store_unsigned_integer): Make static and update prototype.
 340         (int_sbrk): Likewise.
 341         (wbat, wlat, what, rbat, rlat, rhat): Delete INLINE and update
 342         prototype.
 343         (SEXTB, SEXTW, IOMEM): Delete.
 344         (sim_size): Update prototype.  Fix up printf string.
 345         (init_pointers): Update prototype.
 346         (set_initial_gprs): Update prototype.  Fix up printf string.
 347         (log_open, log_close, is_opened, handle_trap1, process_stub, util,
 348         iu_carry): Update prototype.
 349         (sim_resume): Update prototype.  Change addr to a word.
 350         (sim_write, sim_read, sim_store_register, sim_fetch_register,
 351         sim_trace, sim_stop_reason, sim_stop, sim_info, sim_open,
 352         sim_close, sim_load, sim_create_inferior, sim_do_command,
 353         sim_set_callbacks): Update prototype.
 354
 355 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 356
 357         * config.in, configure: Regenerate.
 358
 359 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 360
 361         * Makefile.in (SIM_EXTRA_CLEAN): Delete.
 362         (interp.o, mcore-clean): Delete rules.
 363
 364 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 365
 366         * Makefile.in (SIM_EXTRA_CFLAGS): Set to
 367         -DSIM_USE_DEPRECATED_RUN_FRONTEND.
 368         (SIM_RUN_OBJS): Set to run.o.
 369
 370 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 371
 372         * configure.ac (AC_CHECK_HEADERS): Delete.
 373         * aclocal.m4, configure: Regenerate.
 374
 375 2015-02-20  Mike Frysinger  <vapier@gentoo.org>
 376
 377         * interp.c: Delete sysdep.h and netinet/in.h includes.
 378         Include stdlib.h and string.h.
 379         * sysdep.h: Delete.
 380
 381 2015-02-19  Mike Frysinger  <vapier@gentoo.org>
 382
 383         * interp.c (sim_kill): Delete unused func.
 384
 385 2015-02-11  Chen Gang <gang.chen.5i5j@gmail.com>
 386
 387         * interp.c: Include "unistd.h".
 388
 389 2015-02-02  Chen Gang  <gang.chen.5i5j@gmail.com>
 390
 391         * interp.c (sim_do_command): Call freeargv() before return.
 392
 393 2014-08-19  Alan Modra  <amodra@gmail.com>
 394
 395         * configure: Regenerate.
 396
 397 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 398
 399         * configure: Regenerate.
 400         * config.in: Regenerate.
 401
 402 2014-03-10  Mike Frysinger  <vapier@gentoo.org>
 403
 404         * interp.c (sim_do_command): Add const to cmd.
 405
 406 2014-03-05  Mike Frysinger  <vapier@gentoo.org>
 407
 408         * interp.c (sim_load): Add const to prog.
 409
 410 2014-02-17  Mike Frysinger  <vapier@gentoo.org>
 411
 412         PR gdb/16450
 413         * interp.c (interrupt): Delete.
 414         (sim_resume): Delete signal(SIGINT) handling.
 415
 416 2013-09-23  Alan Modra  <amodra@gmail.com>
 417
 418         * configure: Regenerate.
 419
 420 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 421
 422         * aclocal.m4, configure: Regenerate.
 423
 424 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 425
 426         * config.in, configure: Regenerate.
 427
 428 2012-05-20  Hans-Peter Nilsson  <hp@axis.com>
 429
 430         PR 14072
 431         * interp.c: Include config.h before system header files.
 432
 433 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 434
 435         * aclocal.m4, config.in, configure: Regenerate.
 436
 437 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 438
 439         * aclocal.m4: New file.
 440         * configure: Regenerate.
 441
 442 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 443
 444         * configure.ac: Change include to common/acinclude.m4.
 445
 446 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 447
 448         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 449         call.  Replace common.m4 include with SIM_AC_COMMON.
 450         * configure: Regenerate.
 451
 452 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
 453
 454         * interp.c (sim_write): Add const to buffer arg.
 455
 456 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 457
 458         * configure: Regenerate.
 459
 460 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 461
 462         * config.in: Regenerate.
 463         * configure: Likewise.
 464
 465         * configure: Regenerate.
 466
 467 2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
 468
 469         * configure: Regenerate to track ../common/common.m4 changes.
 470         * config.in: Ditto.
 471
 472 2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
 473             Daniel Jacobowitz  <dan@codesourcery.com>
 474             Joseph Myers  <joseph@codesourcery.com>
 475
 476         * configure: Regenerate.
 477
 478 2006-12-21  Hans-Peter Nilsson  <hp@axis.com>
 479
 480         * config.in: Regenerate.
 481
 482 2006-06-13  Richard Earnshaw  <rearnsha@arm.com>
 483
 484         * configure: Regenerated.
 485
 486 2006-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
 487
 488         * configure: Regenerated.
 489
 490 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
 491
 492         * configure: Regenerated.
 493
 494 2005-03-23  Mark Kettenis  <kettenis@gnu.org>
 495
 496         * configure: Regenerate.
 497
 498 2005-01-14  Andrew Cagney  <cagney@gnu.org>
 499
 500         * configure.ac: Sinclude aclocal.m4 before common.m4.  Add
 501         explicit call to AC_CONFIG_HEADER.
 502         * configure: Regenerate.
 503
 504 2005-01-12  Andrew Cagney  <cagney@gnu.org>
 505
 506         * configure.ac: Update to use ../common/common.m4.
 507         * configure: Re-generate.
 508
 509 2005-01-11  Andrew Cagney  <cagney@localhost.localdomain>
 510
 511         * configure: Regenerated to track ../common/aclocal.m4 changes.
 512
 513 2005-01-07  Andrew Cagney  <cagney@gnu.org>
 514
 515         * configure.ac: Rename configure.in, require autoconf 2.59.
 516         * configure: Re-generate.
 517
 518 2004-12-08  Hans-Peter Nilsson  <hp@axis.com>
 519
 520         * configure: Regenerate for ../common/aclocal.m4 update.
 521
 522 2003-10-11  Alan Modra  <amodra@bigpond.net.au>
 523
 524         * interp.c (sim_load): Don't refer directly to _cooked_size and vma;
 525         Use bfd_section_size and bfd_get_section_vma.
 526
 527 2003-02-27  Andrew Cagney  <cagney@redhat.com>
 528
 529         * interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
 530
 531 2002-06-16  Andrew Cagney  <ac131313@redhat.com>
 532
 533         * configure: Regenerated to track ../common/aclocal.m4 changes.
 534
 535 2002-06-08  Andrew Cagney  <cagney@redhat.com>
 536
 537         * interp.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
 538
 539 Tue May 23 21:39:23 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 540
 541         * configure: Regenerated to track ../common/aclocal.m4 changes.
 542
 543 2000-02-14  Nick Clifton  <nickc@cygnus.com>
 544
 545         * interp.c (handle_trap1): Fix handling of fclose system call.
 546         Patch submitted by <drew.sarkisian@motorola.com>.
 547
 548 2000-02-10  Nick Clifton  <nickc@cygnus.com>
 549
 550         * interp.c (target_big_endian): New variable.
 551         (mcore_extract_unsigned_integer, mcore_store_unsigned_integer,
 552         wlat, rlat, sim_resume, sim_load): Add supprot for little
 553         endian targets.
 554
 555 2000-01-13  Nick Clifton  <nickc@cygnus.com>
 556
 557         * interp.c (sim_resume): Do not rely upon host semantics of shift
 558         operators to implement M*Core semantics.
 559
 560 Thu Sep  2 18:15:53 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 561
 562         * configure: Regenerated to track ../common/aclocal.m4 changes.
 563
 564 1999-06-23  Nick Clifton  <nickc@cygnus.com>
 565
 566         * sysdep.h: Do not define prototypes for memcpy and strchr if they
 567         are macros.
 568
 569 1999-05-21  Nick Clifton  <nickc@cygnus.com>
 570
 571         * interp.c (sim_resume): Add more tracing output.
 572
 573 1999-05-17  Keith Seitz  <keiths@cygnus.com>
 574
 575         * interp.c (NUM_MCORE_REGS): Increase by one to allow access to PC.
 576         (sim_resume): Correct off by one instruction error when a breakpoint
 577         is hit.
 578
 579 1999-05-08  Felix Lee  <flee@cygnus.com>
 580
 581         * configure: Regenerated to track ../common/aclocal.m4 changes.
 582
 583 1999-05-10  Nick Clifton  <nickc@cygnus.com>
 584
 585         * interp.c (sim_resume): Record PC in case it is needed for error
 586         messages and the original has been corrupted.
 587
 588 1999-05-07  Nick Clifton  <nickc@cygnus.com>
 589
 590         * interp.c (sim_resume): Fix typo 'oze' -> 'doze'.
 591         (util): Handle 0x50FF stubs properly.
 592
 593
 594 1999-04-29  Nick Clifton  <nickc@cygnus.com>
 595
 596         * interp.c (set_initial_gprs): Only display memory range if
 597         verbose option has been set.
 598
 599 1999-04-22  Nick Clifton  <nickc@cygnus.com>
 600
 601         * interp.c: Add tracing and verbose options.
 602         Fixed trap and syscall emulations.
 603
 604 1999-04-08  Nick Clifton  <nickc@cygnus.com>
 605
 606         * interp.c: New file: Simulator for MCore.
 607         * sysdep.h: New file: Systems definitions for MCore simulator.
 608         * configure.in: New file: Configure script for MCore simulator.
 609         * configure: New file: Genreated.
 610         * config,in: New file: Config support.
 611         * Makefile.in: New file: Meta makefile for MCore simulator.