sim/moxie/ChangeLog

   1 2021-06-20  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * configure.ac (SIM_AC_COMMON): Delete.
   4         * aclocal.m4, configure: Regenerate.
   5
   6 2021-06-20  Mike Frysinger  <vapier@gentoo.org>
   7
   8         * Makefile.in: Change @MAINTAINER_MODE_TRUE@ to $(MAINT).
   9         * aclocal.m4, configure: Regenerate.
  10
  11 2021-06-20  Mike Frysinger  <vapier@gentoo.org>
  12
  13         * aclocal.m4: Regenerate.
  14         * configure: Regenerate.
  15
  16 2021-06-19  Mike Frysinger  <vapier@gentoo.org>
  17
  18         * Makefile.in (DTC): Delete.
  19         * configure.ac: Delete AC_CHECK_TOOL call.
  20         * configure: Regenerate.
  21
  22 2021-06-19  Mike Frysinger  <vapier@gentoo.org>
  23
  24         * aclocal.m4: Regenerate.
  25         * configure: Regenerate.
  26
  27 2021-06-19  Mike Frysinger  <vapier@gentoo.org>
  28
  29         * configure: Regenerate.
  30
  31 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  32
  33         * aclocal.m4, configure: Regenerate.
  34
  35 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  36
  37         * configure: Regenerate.
  38
  39 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  40
  41         * interp.c: Include sim-signal.h.
  42
  43 2021-06-17  Mike Frysinger  <vapier@gentoo.org>
  44
  45         * configure.ac: Delete SIM_AC_OPTION_ENDIAN call.
  46         * interp.c (sim_open): Set current_target_byte_order.
  47         * aclocal.m4, configure: Regenerate.
  48
  49 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
  50
  51         * configure: Regenerate.
  52
  53 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
  54
  55         * configure: Regenerate.
  56         * config.in: Removed.
  57
  58 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
  59
  60         * config.in, configure: Regenerate.
  61
  62 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  63
  64         * configure.ac: Delete call to SIM_AC_OPTION_ALIGNMENT.
  65
  66 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  67
  68         * aclocal.m4, config.in, configure: Regenerate.
  69
  70 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  71
  72         * config.in, configure: Regenerate.
  73
  74 2021-05-17  Mike Frysinger  <vapier@gentoo.org>
  75
  76         * sim-main.h (SIM_HAVE_COMMON_SIM_STATE): Delete.
  77
  78 2021-05-17  Mike Frysinger  <vapier@gentoo.org>
  79
  80         * sim-main.h (SIM_HAVE_COMMON_SIM_STATE): Define.
  81         (struct sim_state): Delete.
  82
  83 2021-05-16  Mike Frysinger  <vapier@gentoo.org>
  84
  85         * interp.c: Replace config.h include with defs.h.
  86
  87 2021-05-16  Mike Frysinger  <vapier@gentoo.org>
  88
  89         * config.in, configure: Regenerate.
  90
  91 2021-05-14  Mike Frysinger  <vapier@gentoo.org>
  92
  93         * interp.c: Update include path.
  94
  95 2021-05-04  Mike Frysinger  <vapier@gentoo.org>
  96
  97         * interp.c: Delete sys/times.h include.
  98
  99 2021-05-04  Mike Frysinger  <vapier@gentoo.org>
 100
 101         * configure: Regenerate.
 102
 103 2021-05-01  Mike Frysinger  <vapier@gentoo.org>
 104
 105         * config.in, configure: Regenerate.
 106
 107 2021-04-26  Mike Frysinger  <vapier@gentoo.org>
 108
 109         * Makefile.in (NL_TARGET): Delete.
 110
 111 2021-04-26  Mike Frysinger  <vapier@gentoo.org>
 112
 113         * aclocal.m4, config.in, configure: Regenerate.
 114
 115 2021-04-22  Tom Tromey  <tom@tromey.com>
 116
 117         * configure, config.in: Rebuild.
 118
 119 2021-04-22  Tom Tromey  <tom@tromey.com>
 120
 121         * configure: Rebuild.
 122
 123 2021-04-21  Mike Frysinger  <vapier@gentoo.org>
 124
 125         * aclocal.m4: Regenerate.
 126
 127 2021-04-21  Simon Marchi  <simon.marchi@polymtl.ca>
 128
 129         * configure: Regenerate.
 130
 131 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
 132
 133         * configure: Regenerate.
 134
 135 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
 136
 137         * Makefile.in (NL_TARGET): Define.
 138         * interp.c: Include targ-vals.h.
 139         (sim_engine_run): Change numeric literals to SYS_ constants.
 140
 141 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
 142
 143         * configure: Regenerate.
 144
 145 2021-04-12  Mike Frysinger  <vapier@gentoo.org>
 146
 147         * interp.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
 148
 149 2021-04-08  Luis Machado  <luis.machado@linaro.org>
 150
 151         * Makefile.in (moxie-gdb.dtb): Add maintainer mode dependency.
 152         (install-dtb): Install prebuilt dtb file.
 153         * moxie-gdb.dtb: New prebuilt file.
 154
 155 2021-04-02  Mike Frysinger  <vapier@gentoo.org>
 156
 157         * aclocal.m4, configure: Regenerate.
 158
 159 2021-02-28  Mike Frysinger  <vapier@gentoo.org>
 160
 161         * configure: Regenerate.
 162
 163 2021-02-21  Mike Frysinger  <vapier@gentoo.org>
 164
 165         * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
 166         * aclocal.m4, configure: Regenerate.
 167
 168 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
 169
 170         * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
 171         * aclocal.m4, configure: Regenerate.
 172
 173 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
 174
 175         * interp.c (sim_open): Delete call to STATE_WATCHPOINTS.
 176
 177 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
 178
 179         * configure: Regenerate.
 180
 181 2021-01-31  Mike Frysinger  <vapier@gentoo.org>
 182
 183         * interp.c (sim_create_inferior): Add const to avp.
 184         * configure.ac (SIM_AC_OPTION_WARNINGS): Delete call.
 185         * configure: Regenerate.
 186
 187 2021-01-30  Mike Frysinger  <vapier@gentoo.org>
 188
 189         * interp.c (sim_open): Delete STATE_WATCHPOINTS (sd)->sizeof_pc.
 190
 191 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
 192
 193         * config.in, configure: Regenerate.
 194
 195 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
 196
 197         * configure: Regenerate.
 198
 199 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
 200
 201         * configure.ac (SIM_AC_OPTION_WARNINGS): Pass "no".
 202         * configure: Regenerate.
 203
 204 2021-01-08  Mike Frysinger  <vapier@gentoo.org>
 205
 206         * configure: Regenerate.
 207
 208 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
 209
 210         * configure: Regenerate.
 211
 212 2019-12-14  Anthony Green  <green@moxielogic.com>
 213
 214         * interp.c (sim_engine_run): Make use of sim_io_* functions for
 215         read/write/open system calls.  Implement the unlink system call.
 216
 217 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
 218
 219         * configure: Regenerate.
 220
 221 2017-09-03  Anthony Green  <green@moxielogic.com>
 222
 223         * interp.c (sim_engine_run): Always pass scpu into
 224         sim_engine_halt.  Process events within inner loop.
 225
 226 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 227
 228         * config.in, configure: Regenerate.
 229
 230 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 231
 232         * configure: Regenerate.
 233
 234 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 235
 236         * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
 237         * configure: Regenerate.
 238
 239 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 240
 241         * configure: Regenerate.
 242
 243 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 244
 245         * configure: Regenerate.
 246
 247 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 248
 249         * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
 250         * configure: Regenerate.
 251
 252 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 253
 254         * configure: Regenerate.
 255
 256 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 257
 258         * configure: Regenerate.
 259         * Makefile.in (SIM_CFLAGS): Rename to ...
 260         (SIM_EXTRA_CFLAGS): ... this.
 261
 262 2016-01-09  Mike Frysinger  <vapier@gentoo.org>
 263
 264         * config.in, configure: Regenerate.
 265
 266 2016-01-06  Mike Frysinger  <vapier@gentoo.org>
 267
 268         * interp.c (sim_open): Mark argv const.
 269         (sim_create_inferior): Mark argv and env const.
 270
 271 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
 272
 273         * configure: Regenerate.
 274
 275 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 276
 277         * interp.c (sim_open): Update sim_parse_args comment.
 278
 279 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 280
 281         * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
 282         * configure: Regenerate.
 283
 284 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 285
 286         * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
 287         * configure: Regenerate.
 288
 289 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 290
 291         * wrapper.c (sim_store_register): Rename to ...
 292         (moxie_reg_store): ... this.
 293         (sim_fetch_register): Rename to ...
 294         (moxie_reg_fetch): ... this.
 295         (sim_open): Call CPU_REG_FETCH/CPU_REG_STORE.
 296
 297 2015-12-27  Mike Frysinger  <vapier@gentoo.org>
 298
 299         * Makefile.in (SIM_OBJS): Delete sim-hload.o.
 300
 301 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 302
 303         * config.in, configure: Regenerate.
 304
 305 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 306
 307         * Makefile.in (SIM_OBJS): Delete sim-reason.o and sim-stop.o.
 308
 309 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 310
 311         * interp.c (sim_close): Delete.
 312
 313 2015-10-11  Mike Frysinger  <vapier@gentoo.org>
 314
 315         PR sim/18273
 316         * interp.c (load_dtb): Close open file in error path.
 317
 318 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 319
 320         * configure: Regenerate.
 321
 322 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 323
 324         * configure: Regenerate.
 325
 326 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 327
 328         * configure: Regenerate.
 329
 330 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 331
 332         * interp.c (tracefile, tracing): Delete.
 333         (MOXIE_TRACE_INSN): Call TRACE_INSN directly.
 334
 335 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 336
 337         * interp.c (TRACE): Rename to ...
 338         (MOXIE_TRACE_INSN): ... this.
 339         (sim_engine_run): Change TRACE to MOXIE_TRACE_INSN.
 340
 341 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 342
 343         * sim-main.h (SIM_CPU): Delete.
 344
 345 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 346
 347         * sim-main.h (sim_cia): Delete.
 348
 349 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 350
 351         * interp.c (wbat, wsat, wlat, rsat, rbat, rlat, sim_engine_run):
 352         Change CIA_GET to CPU_PC_GET.
 353         * sim-main.h (CIA_GET, CIA_SET): Delete.
 354
 355 2015-04-16  Mike Frysinger  <vapier@gentoo.org>
 356
 357         * interp.c (moxie_pc_get, moxie_pc_set): New functions.
 358         (sim_open): Declare new local var i.  Call CPU_PC_FETCH &
 359         CPU_PC_STORE for all cpus.
 360         * sim-main.h (SIM_CPU): New typedef.
 361
 362 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 363
 364         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
 365         * sim-main.h (STATE_CPU): Delete.
 366
 367 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 368
 369         * configure: Regenerate.
 370
 371 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
 372
 373         * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
 374
 375 2015-04-05  Mike Frysinger  <vapier@gentoo.org>
 376
 377         * Makefile.in (SIM_OBJS): Add sim-resume.o.
 378         * interp.c (moxie_regset): Delete exception.
 379         (sim_resume): Rename to ...
 380         (sim_engine_run): ... this.  Delete insts variable and references
 381         to cpu.asregs.exception, and change most to sim_engine_halt.  Move
 382         trailing insts and PC_REGNO updates into the loop.
 383         (load_dtb): Delete open warning.  Change printf to sim_io_eprintf.
 384
 385 2015-04-01  Mike Frysinger  <vapier@gentoo.org>
 386
 387         * sim-main.h (SIM_HAVE_BIENDIAN): Delete.
 388
 389 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 390
 391         * config.in, configure: Regenerate.
 392
 393 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 394
 395         * interp.c (moxie_extract_unsigned_integer): Mark static.  Update
 396         prototype.  Change printf %d to %zu.
 397         (moxie_store_unsigned_integer): Mark static.  Update prototype.
 398         (wbat, wsat, wlat, rsat, rbat, rlat): Move INLINE after static.
 399         (convert_target_flags): Mark static.
 400         (sim_resume): Update prototype.  Move val decl above local code.
 401         (sim_store_register, sim_fetch_register, sim_open, sim_close,
 402         sim_create_inferior): Update prototype.
 403
 404 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 405
 406         * configure: Regenerate.
 407         * configure.ac: Call SIM_AC_OPTION_WARNINGS.
 408         * interp.c: Delete gdb/callback.h include.  Add sim-options.h include.
 409         (callback, myname, sim_kind): Delete.
 410         (tracefile, tracine, TRACE): Move code together and add a TODO.
 411         (struct moxie_regset): Add a TODO.
 412         (cpu): Likewise.
 413         (callback, issue_messages, sim_size, sim_write, sim_read, sim_trace,
 414         sim_stop_reason, sim_stop, sim_info, sim_load, sim_set_callbacks):
 415         Delete.
 416         (set_initial_gprs): Change prototype to (void).
 417         (free_state): New function.
 418         (sim_open): Call sim_cpu_alloc_all, sim_parse_args, and
 419         sim_analyze_program.  Move set_initial_gprs to the end.  Set
 420         STATE_WATCHPOINTS pc data.  Delete callback, myname, and
 421         issue_messages.  Call free_state on error.
 422         (sim_create_inferior): Delete references to issue_messages and
 423         set_initial_gprs.
 424         * Makefile.in (SIM_RUN_OBJS, SIM_EXTRA_CFLAGS): Delete.
 425         (SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
 426         * sim-main.h (struct sim_state): Change cpu to a pointer array.
 427         (STATE_CPU): Drop the &.
 428
 429 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 430
 431         * Makefile.in (SIM_OBJS): Add sim-command.o.
 432         * interp.c (sim_do_command): Delete.
 433
 434 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 435
 436         * config.in, configure: Regenerate.
 437
 438 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 439
 440         * Makefile.in (SIM_EXTRA_CLEAN): Delete.
 441         (all): Drop interp.o dependency.
 442         (interp.o, mcore-clean): Delete rules.
 443
 444 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 445
 446         * Makefile.in (SIM_EXTRA_CFLAGS): Set to
 447         -DSIM_USE_DEPRECATED_RUN_FRONTEND.
 448         (SIM_RUN_OBJS): Set to run.o.
 449
 450 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 451
 452         * configure.ac (AC_CHECK_HEADERS): Delete.
 453         * aclocal.m4, configure: Regenerate.
 454
 455 2015-02-20  Mike Frysinger  <vapier@gentoo.org>
 456
 457         * interp.c: Delete sysdep.h and netinet/in.h includes.
 458         Include string.h and unistd.h.
 459         * sysdep.h: Delete.
 460
 461 2015-02-19  Mike Frysinger  <vapier@gentoo.org>
 462
 463         * interp.c (sim_kill): Delete unused func.
 464
 465 2014-12-27  Anthony Green  <green@moxielogic.com>
 466
 467         * interp.c (EXTRACT_OFFSET): Define.
 468         (sim_resume): ldo/sto instructions now use 16 bit offset instead
 469         of 32.  Also swap mul.x/umul.x opcodes (reversed by mistake).
 470
 471 2014-12-25  Anthony Green  <green@moxielogic.com>
 472
 473         * interp.c (sim_resume): Whitespace changes to align with GDB
 474         coding standard.
 475
 476 2014-12-24  Anthony Green  <green@moxielogic.com>
 477
 478         * interp.c (sim_resume): Add mul.x and umul.x instructions.
 479
 480 2014-12-12  Anthony Green  <green@moxielogic.com>
 481
 482         * interp.c (sim_resume): Add zex instructions.
 483
 484 2014-08-19  Alan Modra  <amodra@gmail.com>
 485
 486         * configure: Regenerate.
 487
 488 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 489
 490         * configure: Regenerate.
 491         * config.in: Regenerate.
 492
 493 2014-04-02  Anthony Green  <green@moxielogic.com>
 494
 495         * interp.c (sim_resume): Add new sign-extend instructions.
 496
 497 2014-03-10  Mike Frysinger  <vapier@gentoo.org>
 498
 499         * interp.c (sim_do_command): Add const to cmd.
 500
 501 2014-03-05  Mike Frysinger  <vapier@gentoo.org>
 502
 503         * interp.c (sim_load): Add const to prog.
 504
 505 2014-02-17  Mike Frysinger  <vapier@gentoo.org>
 506
 507         PR gdb/16450
 508         * interp.c (interrupt): Delete.
 509         (sim_resume): Delete signal(SIGINT) handling.
 510
 511 2013-09-23  Alan Modra  <amodra@gmail.com>
 512
 513         * configure: Regenerate.
 514
 515 2013-06-26  Tom Tromey  <tromey@redhat.com>
 516
 517         * Makefile.in (dtbdir): Don't use gdb's version.in.
 518
 519 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 520
 521         * aclocal.m4, configure: Regenerate.
 522
 523 2013-01-17  Anthony Green  <green@moxielogic.com>
 524
 525         * interp.c (sim_open): Remove from debug output.
 526
 527 2012-09-07  Anthony Green  <green@moxielogic.com>
 528
 529         * interp.c (sim_resume): Branches are now relative to the
 530           address of the instruction following the branch.
 531
 532 2012-06-17  Mike Frysinger  <vapier@gentoo.org>
 533
 534         * interp.c: Include config.h first.  Also include fcntl.h directly.
 535
 536 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 537
 538         * config.in, configure: Regenerate.
 539
 540 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 541
 542         * aclocal.m4, config.in, configure: Regenerate.
 543
 544 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 545
 546         * aclocal.m4: New file.
 547         * configure: Regenerate.
 548
 549 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 550
 551         * configure.ac: Change include to common/acinclude.m4.
 552
 553 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 554
 555         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 556         call.  Replace common.m4 include with SIM_AC_COMMON.
 557         * configure: Regenerate.
 558
 559 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
 560
 561         * interp.c (sim_write): Add const to buffer arg.
 562
 563 2010-02-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 564
 565         * interp.c (sim_create_inferior): Fix crashes on zero PROG_BFD or ARGV.
 566
 567 2010-02-03  Anthony Green  <green@moxielogic.com>
 568
 569         * interp.c (sim_resume): nop is 0x0f, and 0x00 is an illegal
 570         instruction.
 571
 572 2010-01-13  Anthony Green  <green@moxielogic.com>
 573
 574         * interp.c (sim_open): Add period to end of sentence in comment.
 575
 576 2010-01-13  Anthony Green  <green@moxielogic.com>
 577
 578         * interp.c (sim_open): Initialize the SIM_DESC object properly
 579         with sim_config() and sim_post_argv_init().
 580
 581 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 582
 583         * configure: Regenerate.
 584
 585 2009-09-10  Anthony Green  <green@moxielogic.com>
 586
 587         * Makefile.in (install-dtb): New target.
 588         (moxie-gdb.dtb): New target.
 589         (SIM_CFLAGS): Define DTB macro on command line.
 590         (SIM_OBJS): Use common infrastructire.
 591         (dtbdir): Define install location for dtb file.
 592
 593         * sim-main.h: New file.
 594         * moxie-gdb.dts: New file.
 595         * configure.ac: Check for dtc.  Install dtb file.  Remove some old
 596         cruft.
 597         * configure: Regenerate.
 598         * interp.c: Many changes to use common memory infrastructure.
 599         (load_dtb): New function.
 600         (sim_create_inferior): Call it.
 601
 602 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 603
 604         * config.in: Regenerate.
 605         * configure: Likewise.
 606
 607         * configure: Regenerate.
 608
 609 2009-07-31  Anthony Green  <green@moxielogic.com>
 610
 611         * interp.c: Increase simulated memory to 16MB.
 612         (sim_resume): Tweak swi system calls to support new ABI (up to 5
 613         args in regs).  Also simluate proper exception processing for
 614         Linux system calls.
 615
 616 2009-07-30  Anthony Green  <green@moxielogic.com>
 617
 618         * interp.c (sim_resume): Add system call software interrupt support.
 619
 620 2009-06-11  Anthony Green  <green@moxielogic.com>
 621
 622         * interp.c (INST2OFFSET): Define.
 623         (sim_resume): Support new PC relative branch instructions.
 624
 625 2009-05-09  Anthony Green  <green@moxielogic.com>
 626
 627         * interp.c (sim_resume): Add missing breaks in switch.
 628
 629 2008-10-03  Anthony Green  <green@moxielogic.com>
 630
 631         * interp.c (sim_resume): Add support for ldo.b, sto.b, ldo.s, sto.s.
 632
 633 2008-09-10  Anthony Green  <green@moxielogic.com>
 634
 635         * interp.c (NUM_SPRO_SREGS): New.
 636         (struct moxie_regset): Add sregs.
 637         (set_initial_gprs): Initialize sregs.
 638         (sim_resume): Add gsr and ssr support.
 639
 640 2008-09-04  Anthony Green  <green@moxielogic.com>
 641
 642         * interp.c (sim_resume): Add inc and dec instructions.
 643
 644 2008-09-04  Anthony Green  <green@moxielogic.com>
 645
 646         * interp.c (struct moxie_regset): Use an unsigned long long to keep
 647         track of instruction trace counts.
 648         * interp.c (sim_resume): Ditto.
 649         (sim_info): Ditto.
 650
 651 2008-08-22  Anthony Green  <green@moxielogic.com>
 652
 653         * interp.c (sim_resume): Remove debugging code.
 654
 655 2008-08-20  Anthony Green  <green@moxielogic.com>
 656
 657         * interp.c (TRACE): Add new tracing infrastructure.
 658         (sim_resume): Use it.
 659         (reg_names): Add new registers.
 660         (NUM_MOXIE_REGS): New registers.
 661         (PC_REGNO): New registers.
 662         (sim_resume): New instruction encodings.
 663
 664 2008-08-16  Anthony Green  <green@moxielogic.com>
 665
 666         * interp.c (sim_resume): Add SYS_read, and fix SYS_open and SYS_write.
 667         (convert_target_flags): New function.
 668
 669 2008-08-08  Anthony Green  <green@moxielogic.com>
 670
 671         * interp.c (sim_resume): Add SYS_open and SYS_write system call support.
 672
 673 2008-08-04  Anthony Green  <green@moxielogic.com>
 674
 675         * Makefile.in (SIM_EXTRA_LIBS): Add -lz.
 676
 677 2008-08-04  Anthony Green  <green@moxielogic.com>
 678
 679         * interp.c (sim_create_inferior): Set argc & argv in the target.
 680
 681 2008-04-12  Anthony Green  <green@moxielogic.com>
 682
 683         * interp.c (sim_resume): Add brk.
 684
 685 2008-04-10  Anthony Green  <green@moxielogic.com>
 686
 687         * interp.c (sim_resume): Add static chain pointer to call frame.
 688
 689 2008-03-24  Anthony Green  <green@moxielogic.com>
 690
 691         * interp.c (sim_resume): Add missing breaks.
 692         (sim_resume): Fix neg implementation.
 693
 694 2008-03-23  Anthony Green  <green@moxielogic.com>
 695
 696         * interp.c (sim_load): Don't require a .bss section.
 697
 698 2008-03-21  Anthony Green  <green@moxielogic.com>
 699
 700         * interp.c (sim_resume): Add swi, and, lshr, ashl, sub.l, neg, or,
 701         not, ashr, xor.
 702
 703 2008-03-20  Anthony Green  <green@moxielogic.com>
 704
 705         * interp.c (struct moxie_regset): Add condition code, cc.
 706         (CC_GT, CC_LT, CC_EQ, CC_GTU, CC_LTU): Define.
 707         (sim_resume): Add jmpa, jsr, cmp, beq, bne, blt, bgt, bltu, bgtu,
 708         bge, ble, bgeu, and bleu.
 709         (rbat, rsat, wbat, wsat): New functions.
 710         (sim_resume): Add ld.b, lda.b, ldi.b, ld.s, lda.s, ldi.s, st.b,
 711         sta.b, st.s, sta.s, jmp.
 712
 713 2008-03-19  Anthony Green  <green@moxielogic.com>
 714
 715         * interp.c (sim_resume): Add ld.l, st.l, lda.l, sta.l.
 716         jsra should set $fp == $sp.
 717         Fix jsra and ret semantics.
 718
 719 2008-03-18  Anthony Green  <green@moxielogic.com>
 720
 721         * interp.c (sim_resume): Add push, pop and add.l.
 722
 723 2008-03-16  Anthony Green  <green@moxielogic.com>
 724
 725         * interp.c (EXTRACT_WORD): Define.
 726         (rlat): Use EXTRACT_WORD.
 727         (sim_resume): Add jsra and ret.
 728
 729 2008-02-22  Anthony Green  <green@moxielogic.com>
 730
 731         * interp.c (reg_names): Define.
 732         (sim_resume): Use reg_names.
 733
 734 2008-02-21  Anthony Green  <green@moxielogic.com>
 735
 736         * config.in, configure, configure.ac, interp.c, Makefile.in,
 737         sysdep.h: Created.