sim/moxie/ChangeLog

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