sim/mcore/ChangeLog

   1 2021-05-01  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * config.in, configure: Regenerate.
   4
   5 2021-04-26  Mike Frysinger  <vapier@gentoo.org>
   6
   7         * aclocal.m4, config.in, configure: Regenerate.
   8
   9 2021-04-22  Tom Tromey  <tom@tromey.com>
  10
  11         * configure, config.in: Rebuild.
  12
  13 2021-04-22  Tom Tromey  <tom@tromey.com>
  14
  15         * configure: Rebuild.
  16
  17 2021-04-21  Mike Frysinger  <vapier@gentoo.org>
  18
  19         * aclocal.m4: Regenerate.
  20
  21 2021-04-21  Simon Marchi  <simon.marchi@polymtl.ca>
  22
  23         * configure: Regenerate.
  24
  25 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
  26
  27         * configure: Regenerate.
  28
  29 2021-04-12  Mike Frysinger  <vapier@gentoo.org>
  30
  31         * interp.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
  32
  33 2021-04-02  Mike Frysinger  <vapier@gentoo.org>
  34
  35         * aclocal.m4, configure: Regenerate.
  36
  37 2021-02-28  Mike Frysinger  <vapier@gentoo.org>
  38
  39         * configure: Regenerate.
  40
  41 2021-02-21  Mike Frysinger  <vapier@gentoo.org>
  42
  43         * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
  44         * aclocal.m4, configure: Regenerate.
  45
  46 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
  47
  48         * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
  49         * aclocal.m4, configure: Regenerate.
  50
  51 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
  52
  53         * configure: Regenerate.
  54
  55 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
  56
  57         * config.in, configure: Regenerate.
  58
  59 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
  60
  61         * configure: Regenerate.
  62
  63 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
  64
  65         * configure.ac (SIM_AC_OPTION_WARNINGS): Pass "no".
  66         * configure: Regenerate.
  67
  68 2021-01-08  Mike Frysinger  <vapier@gentoo.org>
  69
  70         * configure: Regenerate.
  71
  72 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
  73
  74         * configure: Regenerate.
  75
  76 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
  77
  78         * configure: Regenerate.
  79
  80 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  81
  82         * config.in, configure: Regenerate.
  83
  84 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  85
  86         * configure: Regenerate.
  87
  88 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  89
  90         * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
  91         * configure: Regenerate.
  92
  93 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  94
  95         * configure: Regenerate.
  96
  97 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  98
  99         * configure: Regenerate.
 100
 101 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 102
 103         * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
 104         * configure: Regenerate.
 105
 106 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 107
 108         * configure: Regenerate.
 109
 110 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 111
 112         * configure: Regenerate.
 113
 114 2016-01-09  Mike Frysinger  <vapier@gentoo.org>
 115
 116         * config.in, configure: Regenerate.
 117
 118 2016-01-06  Mike Frysinger  <vapier@gentoo.org>
 119
 120         * interp.c (sim_open): Mark argv const.
 121         (sim_create_inferior): Mark argv and env const.
 122
 123 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
 124
 125         * configure: Regenerate.
 126
 127 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 128
 129         * interp.c (sim_open): Update sim_parse_args comment.
 130
 131 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 132
 133         * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
 134         * configure: Regenerate.
 135
 136 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 137
 138         * configure: Regenerate.
 139
 140 2015-12-27  Mike Frysinger  <vapier@gentoo.org>
 141
 142         * Makefile.in (SIM_OBJS): Delete sim-hload.o.
 143
 144 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 145
 146         * config.in, configure: Regenerate.
 147
 148 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 149
 150         * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
 151         sim-stop.o.
 152
 153 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 154
 155         * interp.c (mcore_regset, LAST_VALID_CREG, NUM_MCORE_REGS: Move
 156         to sim-main.h.
 157         (cpu): Delete.
 158         (gr, cr): Change from asregs to cpu.
 159         (sr, vbr, esr, fsr, epc, fpc, ss0, ss1, ss2, ss3, ss4, gcr, gsr):
 160         Change from asregs to cr.
 161         (C_ON, C_VALUE, C_OFF, SET_C, CLR_C, NEW_C, SR_AF): Change from
 162         cpu.sr to sr.
 163         (set_active_regs): Define.
 164         (set_initial_gprs): Rename scpu to cpu.  Change cpu.sr to sr and
 165         cpu.gr to gr.  Replace for loop with memset.  Replace SR_AF with
 166         set_active_regs.
 167         (handle_trap1): Add cpu arg.
 168         (process_stub): Likewise.  Change cpu.gr to gr.
 169         (util): Rename scpu to cpu.  Change cpu.gr to gr.
 170         (rbat, rhat, rlat, wbat, what, wlat, ILLEGAL, sim_engine_run,
 171         mcore_reg_store, mcore_reg_fetch, sim_create_inferior): Rename scpu
 172         to cpu.
 173         (step_once): Likewise.  Replace SR_AF with set_active_regs.  Adjust
 174         cpu.asregs to cpu.
 175         (mcore_pc_get, mcore_pc_set): Adjust cpu->pc to cpu->regs.pc.
 176         * sim-main.h (mcore_regset, LAST_VALID_CREG, NUM_MCORE_REGS: Move
 177         from interp.c.
 178         (_sim_cpu): Add regs, asints, active_gregs, ticks, stalls, cycles,
 179         and insts members.
 180
 181 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 182
 183         * Makefile.in (SIM_OBJS): Add sim-reg.o.
 184         * interp.c (sim_store_register): Rename to ...
 185         (mcore_reg_store): ... this.  Change SIM_DESC to SIM_CPU.
 186         (sim_fetch_register): Rename to ...
 187         (mcore_reg_fetch): ... this.  Change SIM_DESC to SIM_CPU.
 188         (sim_open): Call CPU_REG_FETCH and CPU_REG_STORE.
 189
 190 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 191
 192         * Makefile.in (SIM_OBJS): Add sim-reason.o and sim-resume.o.
 193         * interp.c (struct mcore_regset): Delete exception.
 194         (util): Add SIM_DESC and SIM_CPU args.  Call sim_engine_halt instead
 195         of setting cpu.asregs.exception.
 196         (ILLEGAL): Define.
 197         (sim_resume): Rename to ...
 198         (step_once): ... this.  Delete cpu.asregs.exception initialization.
 199         Delete do/while statements while keeping the body.  Replace SIGTRAP
 200         usage with sim_engine_halt(SIM_SIGTRAP).  Replace SIGILL usage with
 201         ILLEGAL.  Pass sd and cpu down to util.
 202         (sim_engine_run): Define.
 203         (sim_stop_reason): Delete.
 204
 205 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 206
 207         * interp.c (sim_close): Delete.
 208
 209 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 210
 211         * configure: Regenerate.
 212
 213 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 214
 215         * interp.c (handle_trap1): Replace call to cb_syscall with
 216         sim_syscall.
 217
 218 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 219
 220         * interp.c: Include sim-syscall.h.
 221         (syscall_read_mem, syscall_write_mem): Delete.
 222         (m32r_trap): Change syscall_read_mem/syscall_write_mem
 223         to sim_syscall_read_mem/sim_syscall_write_mem.
 224
 225 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 226
 227         * configure: Regenerate.
 228
 229 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 230
 231         * configure: Regenerate.
 232
 233 2015-04-21  Mike Frysinger  <vapier@gentoo.org>
 234
 235         * interp.c (sim_resume): Change %x to %lx for all cpu registers.
 236
 237 2015-04-21  Mike Frysinger  <vapier@gentoo.org>
 238
 239         * interp.c (mcore_regset): Delete msize & memory.
 240         (issue_messages, mem, wbat, what, wlat, rbat, what, wlat,
 241         sim_memory_size, MEM_SIZE_FLOOR, sim_size, init_pointers): Delete.
 242         (DEFAULT_MEMORY_SIZE): Define.
 243         (set_initial_gprs): Delete memsize handling and call to init_pointers.
 244         Change cpu.asregs.msize to DEFAULT_MEMORY_SIZE.
 245         (syscall_read_mem): Change memcpy to sim_core_read_buffer.
 246         (syscall_write_mem): Change memcpy to sim_core_write_buffer.
 247         (process_stub): Change issue_messages to STATE_VERBOSE_P.
 248         (util): Turn printf into a stub.  Change issue_messages to
 249         STATE_VERBOSE_P.
 250         (rbat, rhat, rlat, wbat, what, wlat): Define to sim core funcs.
 251         (sim_resume): Change issue_messages to STATE_VERBOSE_P.
 252         Delete cpu.asregs.msize range checks.
 253         (sim_write, sim_read): Delete.
 254         (sim_store_register, sim_fetch_register): Delete call to
 255         init_pointers.
 256         (sim_open): Delete osize, call to sim_size, and issue_messages.  Call
 257         sim_do_commandf to setup memory.
 258         (sim_create_inferior): Delete issue_messages handling.  Change
 259         cpu.asregs.msize to DEFAULT_MEMORY_SIZE.  Change strcpy to
 260         sim_core_write_buffer.
 261
 262 2015-04-21  Mike Frysinger  <vapier@gentoo.org>
 263
 264         * interp.c (WATCHFUNCTIONS): Undef it.
 265         (sim_resume): Move WLhash behind WATCHFUNCTIONS.
 266         (sim_do_command): Delete.
 267
 268 2015-04-21  Mike Frysinger  <vapier@gentoo.org>
 269
 270         * Makefile.in (NL_TARGET): Define.
 271         * interp.c (NUM_ELEM, opened, log_open, log_close, is_opened): Delete.
 272         (syscall_read_mem, syscall_write_mem): New functions.
 273         (handle_trap1): Delete entire body.  Replace with call to cb_syscall.
 274
 275 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 276
 277         * sim-main.h (SIM_CPU): Delete.
 278
 279 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 280
 281         * sim-main.h (sim_cia): Delete.
 282
 283 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 284
 285         * interp.c (set_initial_gprs): Change CIA_SET to CPU_PC_SET.
 286         (sim_resume): Change CIA_GET to CPU_PC_GET and CIA_SET to
 287         CPU_PC_SET.
 288         (sim_create_inferior): Change CIA_SET to CPU_PC_SET.
 289         * sim-main.h (CIA_GET, CIA_SET): Delete.
 290
 291 2015-04-16  Mike Frysinger  <vapier@gentoo.org>
 292
 293         * interp.c (mcore_pc_get, mcore_pc_set): New functions.
 294         (sim_open): Call CPU_PC_FETCH & CPU_PC_STORE for all cpus.
 295
 296 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 297
 298         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
 299         * sim-main.h (STATE_CPU): Delete.
 300
 301 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 302
 303         * configure: Regenerate.
 304
 305 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
 306
 307         * Makefile.in (SIM_OBJS): Delete sim-engine.o.
 308
 309 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 310
 311         * config.in, configure: Regenerate.
 312
 313 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
 314
 315         * interp.c (struct aout, LONG, SHORT): Delete.
 316
 317 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
 318
 319         * Makefile.in (SIM_RUN_OBJS, SIM_EXTRA_CFLAGS, SIM_EXTRA_LIBS): Delete.
 320         (SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
 321         * interp.c: Include sim-main.h, sim-base.h, and sim-options.h.
 322         (word, uword): Move to sim-main.h.
 323         (callback, sim_kind, myname): Delete.
 324         (struct mcore_regset): Move pc to sim_cpu.
 325         (memcycles, sim_size): Mark static.
 326         (set_initial_gprs): Take a sim_cpu arg.  Set pc via CIA_SET.
 327         (handle_trap1): Take a SIM_DESC arg.  Get callback from it.
 328         (process_stub): Take a SIM_DESC arg.  Pass it to handle_trap1
 329         (util): Take a SIM_DESC arg.  Pass it to process_stub.
 330         (sim_resume): Get/set pc via CIA_GET/CIA_SET.  Pass sd to handle_trap1
 331         and util.
 332         (sim_trace, sim_stop, sim_load, sim_set_callbacks): Delete.
 333         (sim_info): Get callback from SIM_DESC.
 334         (free_state): New cleanup function.
 335         (sim_open): Rewrite to use new common logic.
 336         (sim_create_inferior): Get sim_cpu from sd.  Pass to set_initial_gprs
 337         and set pc via CIA_SET.
 338         * sim-main.h: New file.
 339
 340 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
 341
 342         * configure.ac: Call SIM_AC_OPTION_ENDIAN, SIM_AC_OPTION_ALIGNMENT,
 343         SIM_AC_OPTION_HOSTENDIAN, SIM_AC_OPTION_ENVIRONMENT, and
 344         SIM_AC_OPTION_INLINE.
 345         * config.in, configure: Regenerate.
 346
 347 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
 348
 349         * interp.c (heap_ptr, int_sbrk): Delete.
 350         (handle_trap1): Change case 69 (sbrk) to always return -1.
 351         (sim_load): Delete bss checks and heap_ptr setup.
 352
 353 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 354
 355         * interp.c: Strip trailing whitespace.
 356
 357 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 358
 359         * configure.ac: Call SIM_AC_OPTION_WARNINGS.
 360         * confingure: Regenerate.
 361         * interp.c (mcore_extract_unsigned_integer): Make static and update
 362         prototype.  Fix up printf string.
 363         (mcore_store_unsigned_integer): Make static and update prototype.
 364         (int_sbrk): Likewise.
 365         (wbat, wlat, what, rbat, rlat, rhat): Delete INLINE and update
 366         prototype.
 367         (SEXTB, SEXTW, IOMEM): Delete.
 368         (sim_size): Update prototype.  Fix up printf string.
 369         (init_pointers): Update prototype.
 370         (set_initial_gprs): Update prototype.  Fix up printf string.
 371         (log_open, log_close, is_opened, handle_trap1, process_stub, util,
 372         iu_carry): Update prototype.
 373         (sim_resume): Update prototype.  Change addr to a word.
 374         (sim_write, sim_read, sim_store_register, sim_fetch_register,
 375         sim_trace, sim_stop_reason, sim_stop, sim_info, sim_open,
 376         sim_close, sim_load, sim_create_inferior, sim_do_command,
 377         sim_set_callbacks): Update prototype.
 378
 379 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 380
 381         * config.in, configure: Regenerate.
 382
 383 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 384
 385         * Makefile.in (SIM_EXTRA_CLEAN): Delete.
 386         (interp.o, mcore-clean): Delete rules.
 387
 388 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 389
 390         * Makefile.in (SIM_EXTRA_CFLAGS): Set to
 391         -DSIM_USE_DEPRECATED_RUN_FRONTEND.
 392         (SIM_RUN_OBJS): Set to run.o.
 393
 394 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 395
 396         * configure.ac (AC_CHECK_HEADERS): Delete.
 397         * aclocal.m4, configure: Regenerate.
 398
 399 2015-02-20  Mike Frysinger  <vapier@gentoo.org>
 400
 401         * interp.c: Delete sysdep.h and netinet/in.h includes.
 402         Include stdlib.h and string.h.
 403         * sysdep.h: Delete.
 404
 405 2015-02-19  Mike Frysinger  <vapier@gentoo.org>
 406
 407         * interp.c (sim_kill): Delete unused func.
 408
 409 2015-02-11  Chen Gang <gang.chen.5i5j@gmail.com>
 410
 411         * interp.c: Include "unistd.h".
 412
 413 2015-02-02  Chen Gang  <gang.chen.5i5j@gmail.com>
 414
 415         * interp.c (sim_do_command): Call freeargv() before return.
 416
 417 2014-08-19  Alan Modra  <amodra@gmail.com>
 418
 419         * configure: Regenerate.
 420
 421 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 422
 423         * configure: Regenerate.
 424         * config.in: Regenerate.
 425
 426 2014-03-10  Mike Frysinger  <vapier@gentoo.org>
 427
 428         * interp.c (sim_do_command): Add const to cmd.
 429
 430 2014-03-05  Mike Frysinger  <vapier@gentoo.org>
 431
 432         * interp.c (sim_load): Add const to prog.
 433
 434 2014-02-17  Mike Frysinger  <vapier@gentoo.org>
 435
 436         PR gdb/16450
 437         * interp.c (interrupt): Delete.
 438         (sim_resume): Delete signal(SIGINT) handling.
 439
 440 2013-09-23  Alan Modra  <amodra@gmail.com>
 441
 442         * configure: Regenerate.
 443
 444 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 445
 446         * aclocal.m4, configure: Regenerate.
 447
 448 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 449
 450         * config.in, configure: Regenerate.
 451
 452 2012-05-20  Hans-Peter Nilsson  <hp@axis.com>
 453
 454         PR 14072
 455         * interp.c: Include config.h before system header files.
 456
 457 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 458
 459         * aclocal.m4, config.in, configure: Regenerate.
 460
 461 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 462
 463         * aclocal.m4: New file.
 464         * configure: Regenerate.
 465
 466 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 467
 468         * configure.ac: Change include to common/acinclude.m4.
 469
 470 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 471
 472         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 473         call.  Replace common.m4 include with SIM_AC_COMMON.
 474         * configure: Regenerate.
 475
 476 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
 477
 478         * interp.c (sim_write): Add const to buffer arg.
 479
 480 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 481
 482         * configure: Regenerate.
 483
 484 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 485
 486         * config.in: Regenerate.
 487         * configure: Likewise.
 488
 489         * configure: Regenerate.
 490
 491 2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
 492
 493         * configure: Regenerate to track ../common/common.m4 changes.
 494         * config.in: Ditto.
 495
 496 2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
 497             Daniel Jacobowitz  <dan@codesourcery.com>
 498             Joseph Myers  <joseph@codesourcery.com>
 499
 500         * configure: Regenerate.
 501
 502 2006-12-21  Hans-Peter Nilsson  <hp@axis.com>
 503
 504         * config.in: Regenerate.
 505
 506 2006-06-13  Richard Earnshaw  <rearnsha@arm.com>
 507
 508         * configure: Regenerated.
 509
 510 2006-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
 511
 512         * configure: Regenerated.
 513
 514 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
 515
 516         * configure: Regenerated.
 517
 518 2005-03-23  Mark Kettenis  <kettenis@gnu.org>
 519
 520         * configure: Regenerate.
 521
 522 2005-01-14  Andrew Cagney  <cagney@gnu.org>
 523
 524         * configure.ac: Sinclude aclocal.m4 before common.m4.  Add
 525         explicit call to AC_CONFIG_HEADER.
 526         * configure: Regenerate.
 527
 528 2005-01-12  Andrew Cagney  <cagney@gnu.org>
 529
 530         * configure.ac: Update to use ../common/common.m4.
 531         * configure: Re-generate.
 532
 533 2005-01-11  Andrew Cagney  <cagney@localhost.localdomain>
 534
 535         * configure: Regenerated to track ../common/aclocal.m4 changes.
 536
 537 2005-01-07  Andrew Cagney  <cagney@gnu.org>
 538
 539         * configure.ac: Rename configure.in, require autoconf 2.59.
 540         * configure: Re-generate.
 541
 542 2004-12-08  Hans-Peter Nilsson  <hp@axis.com>
 543
 544         * configure: Regenerate for ../common/aclocal.m4 update.
 545
 546 2003-10-11  Alan Modra  <amodra@bigpond.net.au>
 547
 548         * interp.c (sim_load): Don't refer directly to _cooked_size and vma;
 549         Use bfd_section_size and bfd_get_section_vma.
 550
 551 2003-02-27  Andrew Cagney  <cagney@redhat.com>
 552
 553         * interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
 554
 555 2002-06-16  Andrew Cagney  <ac131313@redhat.com>
 556
 557         * configure: Regenerated to track ../common/aclocal.m4 changes.
 558
 559 2002-06-08  Andrew Cagney  <cagney@redhat.com>
 560
 561         * interp.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
 562
 563 Tue May 23 21:39:23 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 564
 565         * configure: Regenerated to track ../common/aclocal.m4 changes.
 566
 567 2000-02-14  Nick Clifton  <nickc@cygnus.com>
 568
 569         * interp.c (handle_trap1): Fix handling of fclose system call.
 570         Patch submitted by <drew.sarkisian@motorola.com>.
 571
 572 2000-02-10  Nick Clifton  <nickc@cygnus.com>
 573
 574         * interp.c (target_big_endian): New variable.
 575         (mcore_extract_unsigned_integer, mcore_store_unsigned_integer,
 576         wlat, rlat, sim_resume, sim_load): Add supprot for little
 577         endian targets.
 578
 579 2000-01-13  Nick Clifton  <nickc@cygnus.com>
 580
 581         * interp.c (sim_resume): Do not rely upon host semantics of shift
 582         operators to implement M*Core semantics.
 583
 584 Thu Sep  2 18:15:53 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 585
 586         * configure: Regenerated to track ../common/aclocal.m4 changes.
 587
 588 1999-06-23  Nick Clifton  <nickc@cygnus.com>
 589
 590         * sysdep.h: Do not define prototypes for memcpy and strchr if they
 591         are macros.
 592
 593 1999-05-21  Nick Clifton  <nickc@cygnus.com>
 594
 595         * interp.c (sim_resume): Add more tracing output.
 596
 597 1999-05-17  Keith Seitz  <keiths@cygnus.com>
 598
 599         * interp.c (NUM_MCORE_REGS): Increase by one to allow access to PC.
 600         (sim_resume): Correct off by one instruction error when a breakpoint
 601         is hit.
 602
 603 1999-05-08  Felix Lee  <flee@cygnus.com>
 604
 605         * configure: Regenerated to track ../common/aclocal.m4 changes.
 606
 607 1999-05-10  Nick Clifton  <nickc@cygnus.com>
 608
 609         * interp.c (sim_resume): Record PC in case it is needed for error
 610         messages and the original has been corrupted.
 611
 612 1999-05-07  Nick Clifton  <nickc@cygnus.com>
 613
 614         * interp.c (sim_resume): Fix typo 'oze' -> 'doze'.
 615         (util): Handle 0x50FF stubs properly.
 616
 617
 618 1999-04-29  Nick Clifton  <nickc@cygnus.com>
 619
 620         * interp.c (set_initial_gprs): Only display memory range if
 621         verbose option has been set.
 622
 623 1999-04-22  Nick Clifton  <nickc@cygnus.com>
 624
 625         * interp.c: Add tracing and verbose options.
 626         Fixed trap and syscall emulations.
 627
 628 1999-04-08  Nick Clifton  <nickc@cygnus.com>
 629
 630         * interp.c: New file: Simulator for MCore.
 631         * sysdep.h: New file: Systems definitions for MCore simulator.
 632         * configure.in: New file: Configure script for MCore simulator.
 633         * configure: New file: Genreated.
 634         * config,in: New file: Config support.
 635         * Makefile.in: New file: Meta makefile for MCore simulator.