sim/moxie/ChangeLog

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