sim/moxie/ChangeLog

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