sim/moxie/ChangeLog

   1 2021-06-20  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * aclocal.m4: Regenerate.
   4         * configure: Regenerate.
   5
   6 2021-06-19  Mike Frysinger  <vapier@gentoo.org>
   7
   8         * Makefile.in (DTC): Delete.
   9         * configure.ac: Delete AC_CHECK_TOOL call.
  10         * configure: Regenerate.
  11
  12 2021-06-19  Mike Frysinger  <vapier@gentoo.org>
  13
  14         * aclocal.m4: Regenerate.
  15         * configure: Regenerate.
  16
  17 2021-06-19  Mike Frysinger  <vapier@gentoo.org>
  18
  19         * configure: Regenerate.
  20
  21 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  22
  23         * aclocal.m4, configure: Regenerate.
  24
  25 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  26
  27         * configure: Regenerate.
  28
  29 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  30
  31         * interp.c: Include sim-signal.h.
  32
  33 2021-06-17  Mike Frysinger  <vapier@gentoo.org>
  34
  35         * configure.ac: Delete SIM_AC_OPTION_ENDIAN call.
  36         * interp.c (sim_open): Set current_target_byte_order.
  37         * aclocal.m4, configure: Regenerate.
  38
  39 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
  40
  41         * configure: Regenerate.
  42
  43 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
  44
  45         * configure: Regenerate.
  46         * config.in: Removed.
  47
  48 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
  49
  50         * config.in, configure: Regenerate.
  51
  52 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  53
  54         * configure.ac: Delete call to SIM_AC_OPTION_ALIGNMENT.
  55
  56 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  57
  58         * aclocal.m4, config.in, configure: Regenerate.
  59
  60 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  61
  62         * config.in, configure: Regenerate.
  63
  64 2021-05-17  Mike Frysinger  <vapier@gentoo.org>
  65
  66         * sim-main.h (SIM_HAVE_COMMON_SIM_STATE): Delete.
  67
  68 2021-05-17  Mike Frysinger  <vapier@gentoo.org>
  69
  70         * sim-main.h (SIM_HAVE_COMMON_SIM_STATE): Define.
  71         (struct sim_state): Delete.
  72
  73 2021-05-16  Mike Frysinger  <vapier@gentoo.org>
  74
  75         * interp.c: Replace config.h include with defs.h.
  76
  77 2021-05-16  Mike Frysinger  <vapier@gentoo.org>
  78
  79         * config.in, configure: Regenerate.
  80
  81 2021-05-14  Mike Frysinger  <vapier@gentoo.org>
  82
  83         * interp.c: Update include path.
  84
  85 2021-05-04  Mike Frysinger  <vapier@gentoo.org>
  86
  87         * interp.c: Delete sys/times.h include.
  88
  89 2021-05-04  Mike Frysinger  <vapier@gentoo.org>
  90
  91         * configure: Regenerate.
  92
  93 2021-05-01  Mike Frysinger  <vapier@gentoo.org>
  94
  95         * config.in, configure: Regenerate.
  96
  97 2021-04-26  Mike Frysinger  <vapier@gentoo.org>
  98
  99         * Makefile.in (NL_TARGET): Delete.
 100
 101 2021-04-26  Mike Frysinger  <vapier@gentoo.org>
 102
 103         * aclocal.m4, config.in, configure: Regenerate.
 104
 105 2021-04-22  Tom Tromey  <tom@tromey.com>
 106
 107         * configure, config.in: Rebuild.
 108
 109 2021-04-22  Tom Tromey  <tom@tromey.com>
 110
 111         * configure: Rebuild.
 112
 113 2021-04-21  Mike Frysinger  <vapier@gentoo.org>
 114
 115         * aclocal.m4: Regenerate.
 116
 117 2021-04-21  Simon Marchi  <simon.marchi@polymtl.ca>
 118
 119         * configure: Regenerate.
 120
 121 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
 122
 123         * configure: Regenerate.
 124
 125 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
 126
 127         * Makefile.in (NL_TARGET): Define.
 128         * interp.c: Include targ-vals.h.
 129         (sim_engine_run): Change numeric literals to SYS_ constants.
 130
 131 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
 132
 133         * configure: Regenerate.
 134
 135 2021-04-12  Mike Frysinger  <vapier@gentoo.org>
 136
 137         * interp.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
 138
 139 2021-04-08  Luis Machado  <luis.machado@linaro.org>
 140
 141         * Makefile.in (moxie-gdb.dtb): Add maintainer mode dependency.
 142         (install-dtb): Install prebuilt dtb file.
 143         * moxie-gdb.dtb: New prebuilt file.
 144
 145 2021-04-02  Mike Frysinger  <vapier@gentoo.org>
 146
 147         * aclocal.m4, configure: Regenerate.
 148
 149 2021-02-28  Mike Frysinger  <vapier@gentoo.org>
 150
 151         * configure: Regenerate.
 152
 153 2021-02-21  Mike Frysinger  <vapier@gentoo.org>
 154
 155         * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
 156         * aclocal.m4, configure: Regenerate.
 157
 158 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
 159
 160         * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
 161         * aclocal.m4, configure: Regenerate.
 162
 163 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
 164
 165         * interp.c (sim_open): Delete call to STATE_WATCHPOINTS.
 166
 167 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
 168
 169         * configure: Regenerate.
 170
 171 2021-01-31  Mike Frysinger  <vapier@gentoo.org>
 172
 173         * interp.c (sim_create_inferior): Add const to avp.
 174         * configure.ac (SIM_AC_OPTION_WARNINGS): Delete call.
 175         * configure: Regenerate.
 176
 177 2021-01-30  Mike Frysinger  <vapier@gentoo.org>
 178
 179         * interp.c (sim_open): Delete STATE_WATCHPOINTS (sd)->sizeof_pc.
 180
 181 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
 182
 183         * config.in, configure: Regenerate.
 184
 185 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
 186
 187         * configure: Regenerate.
 188
 189 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
 190
 191         * configure.ac (SIM_AC_OPTION_WARNINGS): Pass "no".
 192         * configure: Regenerate.
 193
 194 2021-01-08  Mike Frysinger  <vapier@gentoo.org>
 195
 196         * configure: Regenerate.
 197
 198 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
 199
 200         * configure: Regenerate.
 201
 202 2019-12-14  Anthony Green  <green@moxielogic.com>
 203
 204         * interp.c (sim_engine_run): Make use of sim_io_* functions for
 205         read/write/open system calls.  Implement the unlink system call.
 206
 207 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
 208
 209         * configure: Regenerate.
 210
 211 2017-09-03  Anthony Green  <green@moxielogic.com>
 212
 213         * interp.c (sim_engine_run): Always pass scpu into
 214         sim_engine_halt.  Process events within inner loop.
 215
 216 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 217
 218         * config.in, configure: Regenerate.
 219
 220 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 221
 222         * configure: Regenerate.
 223
 224 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 225
 226         * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
 227         * configure: Regenerate.
 228
 229 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 230
 231         * configure: Regenerate.
 232
 233 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 234
 235         * configure: Regenerate.
 236
 237 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 238
 239         * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
 240         * configure: Regenerate.
 241
 242 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 243
 244         * configure: Regenerate.
 245
 246 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 247
 248         * configure: Regenerate.
 249         * Makefile.in (SIM_CFLAGS): Rename to ...
 250         (SIM_EXTRA_CFLAGS): ... this.
 251
 252 2016-01-09  Mike Frysinger  <vapier@gentoo.org>
 253
 254         * config.in, configure: Regenerate.
 255
 256 2016-01-06  Mike Frysinger  <vapier@gentoo.org>
 257
 258         * interp.c (sim_open): Mark argv const.
 259         (sim_create_inferior): Mark argv and env const.
 260
 261 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
 262
 263         * configure: Regenerate.
 264
 265 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 266
 267         * interp.c (sim_open): Update sim_parse_args comment.
 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         * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
 277         * configure: Regenerate.
 278
 279 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 280
 281         * wrapper.c (sim_store_register): Rename to ...
 282         (moxie_reg_store): ... this.
 283         (sim_fetch_register): Rename to ...
 284         (moxie_reg_fetch): ... this.
 285         (sim_open): Call CPU_REG_FETCH/CPU_REG_STORE.
 286
 287 2015-12-27  Mike Frysinger  <vapier@gentoo.org>
 288
 289         * Makefile.in (SIM_OBJS): Delete sim-hload.o.
 290
 291 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 292
 293         * config.in, configure: Regenerate.
 294
 295 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 296
 297         * Makefile.in (SIM_OBJS): Delete sim-reason.o and sim-stop.o.
 298
 299 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 300
 301         * interp.c (sim_close): Delete.
 302
 303 2015-10-11  Mike Frysinger  <vapier@gentoo.org>
 304
 305         PR sim/18273
 306         * interp.c (load_dtb): Close open file in error path.
 307
 308 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 309
 310         * configure: Regenerate.
 311
 312 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 313
 314         * configure: Regenerate.
 315
 316 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 317
 318         * configure: Regenerate.
 319
 320 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 321
 322         * interp.c (tracefile, tracing): Delete.
 323         (MOXIE_TRACE_INSN): Call TRACE_INSN directly.
 324
 325 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 326
 327         * interp.c (TRACE): Rename to ...
 328         (MOXIE_TRACE_INSN): ... this.
 329         (sim_engine_run): Change TRACE to MOXIE_TRACE_INSN.
 330
 331 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 332
 333         * sim-main.h (SIM_CPU): Delete.
 334
 335 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 336
 337         * sim-main.h (sim_cia): Delete.
 338
 339 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 340
 341         * interp.c (wbat, wsat, wlat, rsat, rbat, rlat, sim_engine_run):
 342         Change CIA_GET to CPU_PC_GET.
 343         * sim-main.h (CIA_GET, CIA_SET): Delete.
 344
 345 2015-04-16  Mike Frysinger  <vapier@gentoo.org>
 346
 347         * interp.c (moxie_pc_get, moxie_pc_set): New functions.
 348         (sim_open): Declare new local var i.  Call CPU_PC_FETCH &
 349         CPU_PC_STORE for all cpus.
 350         * sim-main.h (SIM_CPU): New typedef.
 351
 352 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 353
 354         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
 355         * sim-main.h (STATE_CPU): Delete.
 356
 357 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 358
 359         * configure: Regenerate.
 360
 361 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
 362
 363         * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
 364
 365 2015-04-05  Mike Frysinger  <vapier@gentoo.org>
 366
 367         * Makefile.in (SIM_OBJS): Add sim-resume.o.
 368         * interp.c (moxie_regset): Delete exception.
 369         (sim_resume): Rename to ...
 370         (sim_engine_run): ... this.  Delete insts variable and references
 371         to cpu.asregs.exception, and change most to sim_engine_halt.  Move
 372         trailing insts and PC_REGNO updates into the loop.
 373         (load_dtb): Delete open warning.  Change printf to sim_io_eprintf.
 374
 375 2015-04-01  Mike Frysinger  <vapier@gentoo.org>
 376
 377         * sim-main.h (SIM_HAVE_BIENDIAN): Delete.
 378
 379 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 380
 381         * config.in, configure: Regenerate.
 382
 383 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 384
 385         * interp.c (moxie_extract_unsigned_integer): Mark static.  Update
 386         prototype.  Change printf %d to %zu.
 387         (moxie_store_unsigned_integer): Mark static.  Update prototype.
 388         (wbat, wsat, wlat, rsat, rbat, rlat): Move INLINE after static.
 389         (convert_target_flags): Mark static.
 390         (sim_resume): Update prototype.  Move val decl above local code.
 391         (sim_store_register, sim_fetch_register, sim_open, sim_close,
 392         sim_create_inferior): Update prototype.
 393
 394 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 395
 396         * configure: Regenerate.
 397         * configure.ac: Call SIM_AC_OPTION_WARNINGS.
 398         * interp.c: Delete gdb/callback.h include.  Add sim-options.h include.
 399         (callback, myname, sim_kind): Delete.
 400         (tracefile, tracine, TRACE): Move code together and add a TODO.
 401         (struct moxie_regset): Add a TODO.
 402         (cpu): Likewise.
 403         (callback, issue_messages, sim_size, sim_write, sim_read, sim_trace,
 404         sim_stop_reason, sim_stop, sim_info, sim_load, sim_set_callbacks):
 405         Delete.
 406         (set_initial_gprs): Change prototype to (void).
 407         (free_state): New function.
 408         (sim_open): Call sim_cpu_alloc_all, sim_parse_args, and
 409         sim_analyze_program.  Move set_initial_gprs to the end.  Set
 410         STATE_WATCHPOINTS pc data.  Delete callback, myname, and
 411         issue_messages.  Call free_state on error.
 412         (sim_create_inferior): Delete references to issue_messages and
 413         set_initial_gprs.
 414         * Makefile.in (SIM_RUN_OBJS, SIM_EXTRA_CFLAGS): Delete.
 415         (SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
 416         * sim-main.h (struct sim_state): Change cpu to a pointer array.
 417         (STATE_CPU): Drop the &.
 418
 419 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 420
 421         * Makefile.in (SIM_OBJS): Add sim-command.o.
 422         * interp.c (sim_do_command): Delete.
 423
 424 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 425
 426         * config.in, configure: Regenerate.
 427
 428 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 429
 430         * Makefile.in (SIM_EXTRA_CLEAN): Delete.
 431         (all): Drop interp.o dependency.
 432         (interp.o, mcore-clean): Delete rules.
 433
 434 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 435
 436         * Makefile.in (SIM_EXTRA_CFLAGS): Set to
 437         -DSIM_USE_DEPRECATED_RUN_FRONTEND.
 438         (SIM_RUN_OBJS): Set to run.o.
 439
 440 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 441
 442         * configure.ac (AC_CHECK_HEADERS): Delete.
 443         * aclocal.m4, configure: Regenerate.
 444
 445 2015-02-20  Mike Frysinger  <vapier@gentoo.org>
 446
 447         * interp.c: Delete sysdep.h and netinet/in.h includes.
 448         Include string.h and unistd.h.
 449         * sysdep.h: Delete.
 450
 451 2015-02-19  Mike Frysinger  <vapier@gentoo.org>
 452
 453         * interp.c (sim_kill): Delete unused func.
 454
 455 2014-12-27  Anthony Green  <green@moxielogic.com>
 456
 457         * interp.c (EXTRACT_OFFSET): Define.
 458         (sim_resume): ldo/sto instructions now use 16 bit offset instead
 459         of 32.  Also swap mul.x/umul.x opcodes (reversed by mistake).
 460
 461 2014-12-25  Anthony Green  <green@moxielogic.com>
 462
 463         * interp.c (sim_resume): Whitespace changes to align with GDB
 464         coding standard.
 465
 466 2014-12-24  Anthony Green  <green@moxielogic.com>
 467
 468         * interp.c (sim_resume): Add mul.x and umul.x instructions.
 469
 470 2014-12-12  Anthony Green  <green@moxielogic.com>
 471
 472         * interp.c (sim_resume): Add zex instructions.
 473
 474 2014-08-19  Alan Modra  <amodra@gmail.com>
 475
 476         * configure: Regenerate.
 477
 478 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 479
 480         * configure: Regenerate.
 481         * config.in: Regenerate.
 482
 483 2014-04-02  Anthony Green  <green@moxielogic.com>
 484
 485         * interp.c (sim_resume): Add new sign-extend instructions.
 486
 487 2014-03-10  Mike Frysinger  <vapier@gentoo.org>
 488
 489         * interp.c (sim_do_command): Add const to cmd.
 490
 491 2014-03-05  Mike Frysinger  <vapier@gentoo.org>
 492
 493         * interp.c (sim_load): Add const to prog.
 494
 495 2014-02-17  Mike Frysinger  <vapier@gentoo.org>
 496
 497         PR gdb/16450
 498         * interp.c (interrupt): Delete.
 499         (sim_resume): Delete signal(SIGINT) handling.
 500
 501 2013-09-23  Alan Modra  <amodra@gmail.com>
 502
 503         * configure: Regenerate.
 504
 505 2013-06-26  Tom Tromey  <tromey@redhat.com>
 506
 507         * Makefile.in (dtbdir): Don't use gdb's version.in.
 508
 509 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 510
 511         * aclocal.m4, configure: Regenerate.
 512
 513 2013-01-17  Anthony Green  <green@moxielogic.com>
 514
 515         * interp.c (sim_open): Remove from debug output.
 516
 517 2012-09-07  Anthony Green  <green@moxielogic.com>
 518
 519         * interp.c (sim_resume): Branches are now relative to the
 520           address of the instruction following the branch.
 521
 522 2012-06-17  Mike Frysinger  <vapier@gentoo.org>
 523
 524         * interp.c: Include config.h first.  Also include fcntl.h directly.
 525
 526 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 527
 528         * config.in, configure: Regenerate.
 529
 530 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 531
 532         * aclocal.m4, config.in, configure: Regenerate.
 533
 534 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 535
 536         * aclocal.m4: New file.
 537         * configure: Regenerate.
 538
 539 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 540
 541         * configure.ac: Change include to common/acinclude.m4.
 542
 543 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 544
 545         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 546         call.  Replace common.m4 include with SIM_AC_COMMON.
 547         * configure: Regenerate.
 548
 549 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
 550
 551         * interp.c (sim_write): Add const to buffer arg.
 552
 553 2010-02-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 554
 555         * interp.c (sim_create_inferior): Fix crashes on zero PROG_BFD or ARGV.
 556
 557 2010-02-03  Anthony Green  <green@moxielogic.com>
 558
 559         * interp.c (sim_resume): nop is 0x0f, and 0x00 is an illegal
 560         instruction.
 561
 562 2010-01-13  Anthony Green  <green@moxielogic.com>
 563
 564         * interp.c (sim_open): Add period to end of sentence in comment.
 565
 566 2010-01-13  Anthony Green  <green@moxielogic.com>
 567
 568         * interp.c (sim_open): Initialize the SIM_DESC object properly
 569         with sim_config() and sim_post_argv_init().
 570
 571 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 572
 573         * configure: Regenerate.
 574
 575 2009-09-10  Anthony Green  <green@moxielogic.com>
 576
 577         * Makefile.in (install-dtb): New target.
 578         (moxie-gdb.dtb): New target.
 579         (SIM_CFLAGS): Define DTB macro on command line.
 580         (SIM_OBJS): Use common infrastructire.
 581         (dtbdir): Define install location for dtb file.
 582
 583         * sim-main.h: New file.
 584         * moxie-gdb.dts: New file.
 585         * configure.ac: Check for dtc.  Install dtb file.  Remove some old
 586         cruft.
 587         * configure: Regenerate.
 588         * interp.c: Many changes to use common memory infrastructure.
 589         (load_dtb): New function.
 590         (sim_create_inferior): Call it.
 591
 592 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 593
 594         * config.in: Regenerate.
 595         * configure: Likewise.
 596
 597         * configure: Regenerate.
 598
 599 2009-07-31  Anthony Green  <green@moxielogic.com>
 600
 601         * interp.c: Increase simulated memory to 16MB.
 602         (sim_resume): Tweak swi system calls to support new ABI (up to 5
 603         args in regs).  Also simluate proper exception processing for
 604         Linux system calls.
 605
 606 2009-07-30  Anthony Green  <green@moxielogic.com>
 607
 608         * interp.c (sim_resume): Add system call software interrupt support.
 609
 610 2009-06-11  Anthony Green  <green@moxielogic.com>
 611
 612         * interp.c (INST2OFFSET): Define.
 613         (sim_resume): Support new PC relative branch instructions.
 614
 615 2009-05-09  Anthony Green  <green@moxielogic.com>
 616
 617         * interp.c (sim_resume): Add missing breaks in switch.
 618
 619 2008-10-03  Anthony Green  <green@moxielogic.com>
 620
 621         * interp.c (sim_resume): Add support for ldo.b, sto.b, ldo.s, sto.s.
 622
 623 2008-09-10  Anthony Green  <green@moxielogic.com>
 624
 625         * interp.c (NUM_SPRO_SREGS): New.
 626         (struct moxie_regset): Add sregs.
 627         (set_initial_gprs): Initialize sregs.
 628         (sim_resume): Add gsr and ssr support.
 629
 630 2008-09-04  Anthony Green  <green@moxielogic.com>
 631
 632         * interp.c (sim_resume): Add inc and dec instructions.
 633
 634 2008-09-04  Anthony Green  <green@moxielogic.com>
 635
 636         * interp.c (struct moxie_regset): Use an unsigned long long to keep
 637         track of instruction trace counts.
 638         * interp.c (sim_resume): Ditto.
 639         (sim_info): Ditto.
 640
 641 2008-08-22  Anthony Green  <green@moxielogic.com>
 642
 643         * interp.c (sim_resume): Remove debugging code.
 644
 645 2008-08-20  Anthony Green  <green@moxielogic.com>
 646
 647         * interp.c (TRACE): Add new tracing infrastructure.
 648         (sim_resume): Use it.
 649         (reg_names): Add new registers.
 650         (NUM_MOXIE_REGS): New registers.
 651         (PC_REGNO): New registers.
 652         (sim_resume): New instruction encodings.
 653
 654 2008-08-16  Anthony Green  <green@moxielogic.com>
 655
 656         * interp.c (sim_resume): Add SYS_read, and fix SYS_open and SYS_write.
 657         (convert_target_flags): New function.
 658
 659 2008-08-08  Anthony Green  <green@moxielogic.com>
 660
 661         * interp.c (sim_resume): Add SYS_open and SYS_write system call support.
 662
 663 2008-08-04  Anthony Green  <green@moxielogic.com>
 664
 665         * Makefile.in (SIM_EXTRA_LIBS): Add -lz.
 666
 667 2008-08-04  Anthony Green  <green@moxielogic.com>
 668
 669         * interp.c (sim_create_inferior): Set argc & argv in the target.
 670
 671 2008-04-12  Anthony Green  <green@moxielogic.com>
 672
 673         * interp.c (sim_resume): Add brk.
 674
 675 2008-04-10  Anthony Green  <green@moxielogic.com>
 676
 677         * interp.c (sim_resume): Add static chain pointer to call frame.
 678
 679 2008-03-24  Anthony Green  <green@moxielogic.com>
 680
 681         * interp.c (sim_resume): Add missing breaks.
 682         (sim_resume): Fix neg implementation.
 683
 684 2008-03-23  Anthony Green  <green@moxielogic.com>
 685
 686         * interp.c (sim_load): Don't require a .bss section.
 687
 688 2008-03-21  Anthony Green  <green@moxielogic.com>
 689
 690         * interp.c (sim_resume): Add swi, and, lshr, ashl, sub.l, neg, or,
 691         not, ashr, xor.
 692
 693 2008-03-20  Anthony Green  <green@moxielogic.com>
 694
 695         * interp.c (struct moxie_regset): Add condition code, cc.
 696         (CC_GT, CC_LT, CC_EQ, CC_GTU, CC_LTU): Define.
 697         (sim_resume): Add jmpa, jsr, cmp, beq, bne, blt, bgt, bltu, bgtu,
 698         bge, ble, bgeu, and bleu.
 699         (rbat, rsat, wbat, wsat): New functions.
 700         (sim_resume): Add ld.b, lda.b, ldi.b, ld.s, lda.s, ldi.s, st.b,
 701         sta.b, st.s, sta.s, jmp.
 702
 703 2008-03-19  Anthony Green  <green@moxielogic.com>
 704
 705         * interp.c (sim_resume): Add ld.l, st.l, lda.l, sta.l.
 706         jsra should set $fp == $sp.
 707         Fix jsra and ret semantics.
 708
 709 2008-03-18  Anthony Green  <green@moxielogic.com>
 710
 711         * interp.c (sim_resume): Add push, pop and add.l.
 712
 713 2008-03-16  Anthony Green  <green@moxielogic.com>
 714
 715         * interp.c (EXTRACT_WORD): Define.
 716         (rlat): Use EXTRACT_WORD.
 717         (sim_resume): Add jsra and ret.
 718
 719 2008-02-22  Anthony Green  <green@moxielogic.com>
 720
 721         * interp.c (reg_names): Define.
 722         (sim_resume): Use reg_names.
 723
 724 2008-02-21  Anthony Green  <green@moxielogic.com>
 725
 726         * config.in, configure, configure.ac, interp.c, Makefile.in,
 727         sysdep.h: Created.