sim/m32r/ChangeLog

   1 2021-06-28  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * cpu.c (m32rbf_record_trace_results): Delete function.
   4         * cpu2.c (m32r2f_record_trace_results): Likewise.
   5         * cpux.c (m32rxf_record_trace_results): Likewise.
   6
   7 2021-06-24  Mike Frysinger  <vapier@gentoo.org>
   8
   9         * traps-linux.c (m32r_trap): Set s.arg4, s.arg5, s.arg6, and s.arg7.
  10
  11 2021-06-22  Mike Frysinger  <vapier@gentoo.org>
  12
  13         * configure: Regenerate.
  14
  15 2021-06-21  Mike Frysinger  <vapier@gentoo.org>
  16
  17         * aclocal.m4: Regenerate.
  18         * configure: Regenerate.
  19
  20 2021-06-21  Mike Frysinger  <vapier@gentoo.org>
  21
  22         * Makefile.in (SIM_EXTRA_HW_DEVICES): Define.
  23         * configure.ac (SIM_AC_OPTION_HARDWARE): Delete call.
  24         * configure: Regenerate.
  25
  26 2021-06-20  Mike Frysinger  <vapier@gentoo.org>
  27
  28         * configure.ac (SIM_AC_COMMON): Delete.
  29         * aclocal.m4, configure: Regenerate.
  30
  31 2021-06-20  Mike Frysinger  <vapier@gentoo.org>
  32
  33         * aclocal.m4: Regenerate.
  34         * configure: Regenerate.
  35
  36 2021-06-20  Mike Frysinger  <vapier@gentoo.org>
  37
  38         * Makefile.in (CGEN_MAINT): Delete.
  39         * configure.ac: Delete SIM_AC_OPTION_CGEN_MAINT call.
  40         * aclocal.m4, configure: Regenerate.
  41
  42 2021-06-20  Mike Frysinger  <vapier@gentoo.org>
  43
  44         * aclocal.m4: Regenerate.
  45         * configure: Regenerate.
  46
  47 2021-06-19  Mike Frysinger  <vapier@gentoo.org>
  48
  49         * aclocal.m4: Regenerate.
  50         * configure: Regenerate.
  51
  52 2021-06-19  Mike Frysinger  <vapier@gentoo.org>
  53
  54         * configure: Regenerate.
  55
  56 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  57
  58         * aclocal.m4, configure: Regenerate.
  59
  60 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  61
  62         * Makefile.in (SIM_WERROR_CFLAGS): New variable.
  63         * configure.ac: Delete call to SIM_AC_OPTION_WARNINGS.
  64         * configure: Regenerate.
  65
  66 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  67
  68         * traps-linux.c: Include sim-signal.h.
  69         * traps.c:
  70
  71 2021-06-17  Mike Frysinger  <vapier@gentoo.org>
  72
  73         * configure.ac: Delete SIM_AC_OPTION_ENDIAN call.
  74         * sim-if.c (sim_open): Set current_target_byte_order.
  75         * aclocal.m4, configure: Regenerate.
  76
  77 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
  78
  79         * configure: Regenerate.
  80
  81 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
  82
  83         * configure: Regenerate.
  84         * config.in: Removed.
  85
  86 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
  87
  88         * config.in, configure: Regenerate.
  89
  90 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  91
  92         * traps-linux.c: Include portability.h.
  93
  94 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  95
  96         * configure.ac: Delete call to SIM_AC_OPTION_ALIGNMENT.
  97         * sim-if.c (sim_open): Set current_alignment.
  98
  99 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
 100
 101         * aclocal.m4, config.in, configure: Regenerate.
 102
 103 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
 104
 105         * config.in, configure: Regenerate.
 106
 107 2021-06-09  Mike Frysinger  <vapier@gentoo.org>
 108
 109         * sim-if.c (sim_open): Delete cgen_init call.
 110
 111 2021-05-17  Mike Frysinger  <vapier@gentoo.org>
 112
 113         * sim-main.h (struct sim_state): Delete.
 114
 115 2021-05-16  Mike Frysinger  <vapier@gentoo.org>
 116
 117         * dv-m32r_cache.c, dv-m32r_uart.c: Replace config.h include with
 118         defs.h.
 119         * m32r.c, m32r2.c, m32rx.c, sim-if.c, traps-linux.c,
 120         traps.c: Include defs.h.
 121
 122 2021-05-16  Mike Frysinger  <vapier@gentoo.org>
 123
 124         * config.in, configure: Regenerate.
 125
 126 2021-05-04  Tom Tromey  <tromey@adacore.com>
 127
 128         * mloop.in: Include <stdlib.h>.
 129
 130 2021-05-04  Mike Frysinger  <vapier@gentoo.org>
 131
 132         * configure: Regenerate.
 133
 134 2021-05-01  Mike Frysinger  <vapier@gentoo.org>
 135
 136         * config.in, configure: Regenerate.
 137
 138 2021-04-26  Mike Frysinger  <vapier@gentoo.org>
 139
 140         * Makefile.in (NL_TARGET): Delete.
 141
 142 2021-04-23  Mike Frysinger  <vapier@gentoo.org>
 143
 144         * configure.ac (SIM_AC_OPTION_HARDWARE): Delete first two args.
 145         * configure: Regenerate.
 146
 147 2021-04-22  Tom Tromey  <tom@tromey.com>
 148
 149         * configure, config.in: Rebuild.
 150
 151 2021-04-22  Tom Tromey  <tom@tromey.com>
 152
 153         * Makefile.in (sim-if.o, arch.o, traps.o, traps-linux.o)
 154         (devices.o, m32r.o, mloop.o, cpu.o, decode.o, sem.o, model.o)
 155         (m32rx.o, mloopx.o, cpux.o, decodex.o, semx.o, modelx.o)
 156         (m32r2.o, mloop2.o, cpu2.o, decode2.o, sem2.o, model2.o): Remove.
 157         (SIM_EXTRA_DEPS): Add eng.h, engx.h, eng2.h.
 158
 159 2021-04-22  Tom Tromey  <tom@tromey.com>
 160
 161         * configure: Rebuild.
 162
 163 2021-04-21  Mike Frysinger  <vapier@gentoo.org>
 164
 165         * aclocal.m4: Regenerate.
 166
 167 2021-04-21  Simon Marchi  <simon.marchi@polymtl.ca>
 168
 169         * configure: Regenerate.
 170
 171 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
 172
 173         * configure: Regenerate.
 174
 175 2021-04-12  Mike Frysinger  <vapier@gentoo.org>
 176
 177         * sim-if.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
 178
 179 2021-04-08  Tom Tromey  <tom@tromey.com>
 180
 181         * traps.c: Include stdlib.h.
 182         * m32r.c: Include stdlib.h.
 183
 184 2021-04-08  Tom Tromey  <tom@tromey.com>
 185
 186         * sim-if.c (sim_open, sim_create_inferior): Use new-style
 187         declaration.
 188
 189 2021-04-02  Mike Frysinger  <vapier@gentoo.org>
 190
 191         * aclocal.m4, configure: Regenerate.
 192
 193 2021-02-28  Mike Frysinger  <vapier@gentoo.org>
 194
 195         * configure: Regenerate.
 196
 197 2021-02-21  Mike Frysinger  <vapier@gentoo.org>
 198
 199         * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
 200         * aclocal.m4, configure: Regenerate.
 201
 202 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
 203
 204         * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
 205         * aclocal.m4, configure: Regenerate.
 206
 207 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
 208
 209         * sim-if.c (sim_open): Delete call to STATE_WATCHPOINTS.
 210
 211 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
 212
 213         * configure: Regenerate.
 214
 215 2021-01-30  Mike Frysinger  <vapier@gentoo.org>
 216
 217         * sim-if.c (sim_open): Delete STATE_WATCHPOINTS (sd)->sizeof_pc.
 218
 219 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
 220
 221         * configure.ac: Call SIM_AC_OPTION_WARNINGS.
 222         * configure: Regenerate.
 223
 224 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
 225
 226         * config.in, configure: Regenerate.
 227         * sim-if.c: Delete HAVE_STRING_H, HAVE_STRINGS_H, HAVE_STDLIB_H,
 228         and strings.h include.
 229
 230 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
 231
 232         * configure: Regenerate.
 233
 234 2021-01-08  Mike Frysinger  <vapier@gentoo.org>
 235
 236         * configure: Regenerate.
 237
 238 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
 239
 240         * configure: Regenerate.
 241
 242 2020-11-12  Nick Clifton  <nickc@redhat.com>
 243
 244         * m32r-sim.h (m32rbf_h_accum_get_handler): Always provide a
 245         prototype for this function.
 246         (m32rbf_h_accum_set_handler): Likewise.
 247         (m32r2f_h_accums_get_handler): Prototype.
 248         (m32r2f_h_accums_set_handler): Prototype.
 249
 250 2020-09-18  Andrew Burgess  <andrew.burgess@embecosm.com>
 251
 252         * m32r.c (m32rbf_register_size): New function.
 253         (m32rbf_fetch_register): Use new function.
 254         (m32rbf_store_register): Likewise.
 255
 256 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
 257
 258         * configure: Regenerate.
 259
 260 2017-02-13  Mike Frysinger  <vapier@gentoo.org>
 261
 262         * decode.c (m32rbf_init_idesc_table): Use ARRAY_SIZE.
 263         * decode2.c (m32r2f_init_idesc_table): Likewise.
 264         * decodex.c (m32rxf_init_idesc_table): Likewise.
 265
 266 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 267
 268         * config.in, configure: Regenerate.
 269
 270 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 271
 272         * configure: Regenerate.
 273
 274 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 275
 276         * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
 277         * configure: Regenerate.
 278
 279 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 280
 281         * configure: Regenerate.
 282
 283 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 284
 285         * configure: Regenerate.
 286
 287 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 288
 289         * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
 290         * configure: Regenerate.
 291
 292 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 293
 294         * configure: Regenerate.
 295
 296 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 297
 298         * configure: Regenerate.
 299
 300 2016-01-09  Mike Frysinger  <vapier@gentoo.org>
 301
 302         * config.in, configure: Regenerate.
 303
 304 2016-01-06  Mike Frysinger  <vapier@gentoo.org>
 305
 306         * sim-if.c (sim_open): Mark argv const.
 307         (sim_create_inferior): Mark argv and env const.
 308
 309 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
 310
 311         * configure: Regenerate.
 312
 313 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 314
 315         * sim-if.c (sim_open): Update sim_parse_args comment.
 316
 317 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 318
 319         * TODO: Delete file.
 320
 321 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 322
 323         * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
 324         * configure: Regenerate.
 325         * traps-linux.c (conv_endian): Change CURRENT_HOST_BYTE_ORDER
 326         to HOST_BYTE_ORDER.
 327         (conv_endian16): Likewise.
 328
 329 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 330
 331         * arch.h (TARGET_BIG_ENDIAN): Delete.
 332         * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
 333         * configure: Regenerate.
 334         * traps-linux.c (conv_endian): Change LITTLE_ENDIAN to
 335         BFD_ENDIAN_LITTLE.
 336         (conv_endian16): Likewise.
 337
 338 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 339
 340         * sim-if.c (sim_open): Delete #if 0 sim_add_option_table call.
 341
 342 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 343
 344         * sim-if.c (current_state): Delete.
 345         (sim_open): Delete current_state assignment.
 346
 347 2015-12-27  Mike Frysinger  <vapier@gentoo.org>
 348
 349         * Makefile.in (SIM_OBJS): Delete sim-hload.o.
 350
 351 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 352
 353         * config.in, configure: Regenerate.
 354
 355 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 356
 357         * sim-if.c (sim_create_inferior): Replace old #if 0 code with dupargv.
 358
 359 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 360
 361         * configure.ac (SIM_AC_OPTION_HARDWARE): Add m32r_cache & m32r_uart.
 362         * configure: Regenerate.
 363         * devices.c: Delete file.
 364         * dv-m32r_cache.c, dv-m32r_cache.h: New cache model with logic from
 365         devices.c.
 366         * dv-m32r_uart.c, dv-m32r_uart.h: New uart model with logic from
 367         devices.c.
 368         * m32r-sim.h: Move cache defines to dv-m32r_cache.h and uart defines
 369         to dv-m32r_uart.h.
 370         * Makefile.in (SIM_OBJS): Delete devices.o.
 371         * sim-if.c: Include dv-m32r_uart.h.
 372         (sim_open): Replace sim_core_attach call with sim_hw_parse calls.
 373         * tconfig.h: Delete file.
 374
 375 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 376
 377         * Makefile.in (SIM_OBJS): Delete sim-model.o.
 378
 379 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 380
 381         * arch.c: Rename MACH to SIM_MACH.
 382         * cpuall.h: Likewise.
 383         * model.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
 384         SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
 385         * model2.c, modelx.c: Likewise.
 386
 387 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 388
 389         * sim-main.h (WITH_SCACHE_PBB): Move from ...
 390         * tconfig.h (WITH_SCACHE_PBB): ... here.
 391
 392 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 393
 394         * devices.c (device_error): Delete.
 395
 396 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 397
 398         * tconfig.h (SIM_HANDLES_LMA): Delete.
 399
 400 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 401
 402         * tconfig.h (SIM_HAVE_BREAKPOINTS, SIM_BREAKPOINT,
 403         SIM_BREAKPOINT_SIZE): Delete.
 404         * traps-linux.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Delete sim
 405         breakpoint code.
 406         * traps.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Likewise.
 407
 408 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 409
 410         * tconfig.h (WITH_WATCHPOINTS): Delete.
 411
 412 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 413
 414         * tconfig.h (SIM_HAVE_MEM_SIZE): Delete.
 415
 416 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 417
 418         * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
 419         sim-stop.o.
 420
 421 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 422
 423         * sim-if.c (sim_close): Delete.
 424
 425 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 426
 427         * configure: Regenerate.
 428
 429 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 430
 431         * traps.c (m32r_trap): Replace call to cb_syscall with
 432         sim_syscall_multi.
 433         * traps-linux.c (m32r_trap): Likewise.
 434
 435 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 436
 437         * traps-linux.c: Include sim-syscall.h.
 438         (syscall_read_mem, syscall_write_mem): Delete.
 439         (m32r_trap): Change syscall_read_mem/syscall_write_mem
 440         to sim_syscall_read_mem/sim_syscall_write_mem.
 441         * traps.c: Include sim-syscall.h.
 442         (syscall_read_mem, syscall_write_mem): Delete.
 443         (m32r_trap): Change syscall_read_mem/syscall_write_mem
 444         to sim_syscall_read_mem/sim_syscall_write_mem.
 445
 446 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 447
 448         * configure: Regenerate.
 449
 450 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 451
 452         * configure: Regenerate.
 453
 454 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 455
 456         * decode.c (m32rbf_decode): Change TRACE_EXTRACT to CGEN_TRACE_EXTRACT.
 457         * decode2.c (m32r2f_decode): Likewise.
 458         * decodex.c (m32rxf_decode): Likewise.
 459         * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
 460         TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
 461         * sem.c: Rename TRACE_RESULT to CGEN_TRACE_RESULT.
 462         * sem-switch.c: Likewise.
 463         * sem-switch2.c: Likewise.
 464         * sem-switchx.c: Likewise.
 465
 466 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 467
 468         * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
 469
 470 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 471
 472         * sim-main.h (USING_SIM_BASE_H): Delete.
 473
 474 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 475
 476         * sim-main.h (_sim_cpu, SIM_CPU): Delete.
 477
 478 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 479
 480         * sim-main.h (sim_cia): Delete.
 481
 482 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 483
 484         * sim-main.h (CIA_GET, CIA_SET): Delete.
 485
 486 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 487
 488         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
 489         * sim-main.h (STATE_CPU): Delete.
 490
 491 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 492
 493         * sim-main.h (struct sim_state): Change cpu to an array of pointers.
 494         (STATE_CPU): Handle WITH_SMP.
 495
 496 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 497
 498         * configure: Regenerate.
 499
 500 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
 501
 502         * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
 503
 504 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 505
 506         * config.in, configure: Regenerate.
 507
 508 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 509
 510         * sim-if.c (sim_open): Delete dv_sockser_install call.
 511
 512 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 513
 514         * configure: Regenerate.
 515
 516 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 517
 518         * configure: Regenerate.
 519
 520 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 521
 522         * configure: Regenerate.
 523
 524 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 525
 526         * configure: Regenerate.
 527
 528 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 529
 530         * aclocal.m4, config.in, configure: Regenerate.
 531         * tconfig.in: Rename file ...
 532         * tconfig.h: ... here.
 533
 534 2015-03-15  Mike Frysinger  <vapier@gentoo.org>
 535
 536         * tconfig.in [HAVE_DV_SOCKSER]: Delete.
 537
 538 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 539
 540         * Makefile.in (SIM_RUN_OBJS): Delete.
 541
 542 2014-08-23  Hans-Peter Nilsson  <hp@axis.com>
 543
 544         * configure.ac: Default simulator hardware to off again.  Remove
 545         dead m32r_extra_objs substitution.
 546         * configure: Regenerate.
 547         * Makefile.in: Remove unused m32r_extra_objs.
 548
 549 2014-08-19  Alan Modra  <amodra@gmail.com>
 550
 551         * configure: Regenerate.
 552
 553 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 554
 555         * configure: Regenerate.
 556         * config.in: Regenerate.
 557
 558 2013-09-23  Alan Modra  <amodra@gmail.com>
 559
 560         * configure: Regenerate.
 561
 562 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 563
 564         * aclocal.m4, configure: Regenerate.
 565
 566 2013-03-30  Joel Sherrill  <joel.sherrill@oarcorp.com>
 567             Mike Frysinger  <vapier@gentoo.org>
 568
 569         * configure.ac: Add m32r_extra_objs. Change simulator hardware
 570         from always on to defaulting to yes it is enabled.
 571         * Makefile.in: Conditionalize reference to dv-sockser.o.
 572         * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
 573         * configure: Regenerated.
 574
 575 2013-03-26  Mike Frysinger  <vapier@gentoo.org>
 576
 577         * configure: Regenerate.
 578
 579 2013-03-23  Joel Sherrill  <joel.sherrill@oarcorp.com>
 580
 581         * configure.ac: Fail if dv-sockser.o not available.
 582         Error when --disable-sim-hardware is specified.
 583         * configure: Regenerated.
 584
 585 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 586
 587         * config.in, configure: Regenerate.
 588
 589 2012-03-25  Mike Frysinger  <vapier@gentoo.org>
 590
 591         * traps-linux.c (sim_core_trans_addr): Delete prototype.
 592
 593 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 594
 595         * aclocal.m4, config.in, configure: Regenerate.
 596
 597 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 598
 599         * aclocal.m4: New file.
 600         * configure: Regenerate.
 601
 602 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 603
 604         * configure.ac: Change include to common/acinclude.m4.
 605
 606 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 607
 608         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 609         call.  Replace common.m4 include with SIM_AC_COMMON.
 610         * configure: Regenerate.
 611
 612 2011-07-05  Mike Frysinger  <vapier@gentoo.org>
 613
 614         * sim-if.c (sim_do_command): Delete.
 615
 616 2010-03-30  Mike Frysinger  <vapier@gentoo.org>
 617
 618         * devices.c (device_error): Add const to message.
 619
 620 2010-02-11  Doug Evans  <dje@sebabeach.org>
 621
 622         * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
 623         * model.c, * model2.c, * modelx.c,
 624         * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
 625
 626 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 627
 628         * configure: Regenerate.
 629
 630 2010-01-02  Doug Evans  <dje@sebabeach.org>
 631
 632         * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
 633         * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
 634         * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
 635         * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
 636         update copyright year.
 637
 638 2009-11-22  Doug Evans  <dje@sebabeach.org>
 639
 640         * cpu.h: Regenerate.
 641         * cpu2.h: Regenerate.
 642         * cpux.h: Regenerate.
 643         * cpuall.h: Regenerate.
 644         * decode.c: Regenerate.
 645         * decode.h: Regenerate.
 646         * decode2.c: Regenerate.
 647         * decode2.h: Regenerate.
 648         * decodex.c: Regenerate.
 649         * decodex.h: Regenerate.
 650
 651 2009-11-03  Doug Evans  <dje@sebabeach.org>
 652
 653         * arch.c: Regenerate.
 654         * arch.h: Regenerate.
 655         * cpu.c: Regenerate.
 656         * cpu.h: Regenerate.
 657         * cpu2.c: Regenerate.
 658         * cpu2.h: Regenerate.
 659         * cpuall.h: Regenerate.
 660         * cpux.c: Regenerate.
 661         * cpux.h: Regenerate.
 662         * decode.c: Regenerate.
 663         * decode.h: Regenerate.
 664         * decode2.c: Regenerate.
 665         * decode2.h: Regenerate.
 666         * decodex.c: Regenerate.
 667         * decodex.h: Regenerate.
 668         * model.c: Regenerate.
 669         * model2.c: Regenerate.
 670         * modelx.c: Regenerate.
 671         * sem-switch.c: Regenerate.
 672         * sem.c: Regenerate.
 673         * sem2-switch.c: Regenerate.
 674         * semx-switch.c: Regenerate.
 675
 676         * Makefile.in (mloop.c): Add @true to rule.
 677         (mloopx.c, mloop2.c): Ditto.
 678         (stamp-*): Add Makefile dependency.
 679         (arch.c, arch.h, cpuall.h): Specify full path.
 680         (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
 681         (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
 682         (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
 683
 684 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 685
 686         * config.in: Regenerate.
 687         * configure: Likewise.
 688
 689         * configure: Regenerate.
 690
 691 2009-07-12  Doug Evans  <dje@sebabeach.org>
 692
 693         * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
 694         (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
 695
 696 2009-06-20  Doug Evans  <dje@sebabeach.org>
 697
 698         * mloop.in: Add missing # comment marker.
 699         * mloop2.in: Ditto.
 700         * mloopx.in: Ditto.
 701
 702 2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
 703
 704         * configure: Regenerate to track ../common/common.m4 changes.
 705         * config.in: Ditto.
 706
 707 2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
 708             Daniel Jacobowitz  <dan@codesourcery.com>
 709             Joseph Myers  <joseph@codesourcery.com>
 710
 711         * configure: Regenerate.
 712
 713 2006-12-21  Hans-Peter Nilsson  <hp@axis.com>
 714
 715         * acconfig.h: Remove.
 716         * config.in: Regenerate.
 717
 718 2006-06-13  Richard Earnshaw  <rearnsha@arm.com>
 719
 720         * configure: Regenerated.
 721
 722 2006-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
 723
 724         * configure: Regenerated.
 725
 726 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
 727
 728         * configure: Regenerated.
 729
 730 2005-03-23  Mark Kettenis  <kettenis@gnu.org>
 731
 732         * configure: Regenerate.
 733
 734 2005-01-14  Andrew Cagney  <cagney@gnu.org>
 735
 736         * configure.ac: Sinclude aclocal.m4 before common.m4.  Add
 737         explicit call to AC_CONFIG_HEADER.
 738         * configure: Regenerate.
 739
 740 2005-01-12  Andrew Cagney  <cagney@gnu.org>
 741
 742         * configure.ac: Update to use ../common/common.m4.
 743         * configure: Re-generate.
 744
 745 2005-01-11  Andrew Cagney  <cagney@localhost.localdomain>
 746
 747         * configure: Regenerated to track ../common/aclocal.m4 changes.
 748
 749 2005-01-07  Andrew Cagney  <cagney@gnu.org>
 750
 751         * configure.ac: Rename configure.in, require autoconf 2.59.
 752         * configure: Re-generate.
 753
 754 2004-12-09  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 755
 756         Committed by Kei Sakamoto.
 757         * traps-linux.c (m32r_trap): Add entries of the following dummy system
 758         calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
 759         __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
 760         __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
 761         __NR_getresgid32 and __NR_chown32.
 762         * syscall.h: Add new definitions of system call number.
 763
 764 2004-12-08  Hans-Peter Nilsson  <hp@axis.com>
 765
 766         * configure: Regenerate for ../common/aclocal.m4 update.
 767
 768 2004-10-07  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 769
 770         Committed by Andrew Cagney.
 771         * traps-linux.c: Don't include linux/module.h.
 772         (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
 773         __NR_get_kernel_syms.
 774
 775 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
 776
 777         * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
 778
 779 2004-02-04  Andrew Cagney  <cagney@redhat.com>
 780
 781         Committed by Andrew Cagney.
 782         * mloopx.in: Update copyright.
 783         (xextract-pbb): Fixed trap for system calls operation in parallel.
 784         * mloop2.in (xextract-pbb): Ditto.
 785
 786 2003-12-19  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 787
 788         * configure.in: Changed for dummy simulator of m32r-linux.
 789         * configure: Regenerate.
 790         * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
 791         * traps-linux.c: Added for dummy simulator of m32r-linux.
 792         * syscall.h: Ditto.
 793         * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
 794         simulator for m32r-linux.
 795         * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
 796         m32r-linux.
 797
 798 2003-12-11  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 799
 800         * Makefile.in: Add support for new machine m32r2.
 801         * cpu2.c: New file for m32r2 support.
 802         * cpu2.h: Likewise.
 803         * decode2.c: Likewise.
 804         * decode2.h: Likewise.
 805         * m32r2.c: Likewise.
 806         * mloop2.in: Likewise.
 807         * model2.c: Likewise.
 808         * sem2-switch.c: Likewise.
 809         * arch.c: Regenerate.
 810         * arch.h: Regenerate.
 811         * cpu.c: Regenerate.
 812         * arch.c: Regenerate.
 813         * cpuall.c: Regenerate.
 814         * cpux.c: Regenerate.
 815         * cpux.h: Regenerate.
 816         * decode.c: Regenerate.
 817         * decode.h: Regenerate.
 818         * decodex.c: Regenerate.
 819         * decodex.h: Regenerate.
 820         * model.c: Regenerate.
 821         * modelx.c: Regenerate.
 822         * sem-switch.c: Regenerate.
 823         * sem.c: Regenerate.
 824         * semx-switch.c: Regenerate.
 825         * m32r-sim.h: Add EVB register support.
 826         * sim-if.c: Likewise.
 827         * sim-main.h: Likewise.
 828         * traps.c: Likewise.
 829
 830 2003-09-08  Dave Brolley  <brolley@redhat.com>
 831
 832         On behalf of Doug Evans <dje@sebabeach.org>
 833         * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
 834
 835 2003-02-27  Andrew Cagney  <cagney@redhat.com>
 836
 837         * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
 838
 839 2002-12-19  Doug Evans  <dje@sebabeach.org>
 840
 841         * arch.c,arch.h,cpuall.h: Regenerate.
 842         * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
 843         * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
 844
 845 2002-06-16  Andrew Cagney  <ac131313@redhat.com>
 846
 847         * configure: Regenerated to track ../common/aclocal.m4 changes.
 848
 849 2001-11-14  Dave Brolley  <brolley@redhat.com>
 850
 851         * arch.c: Regenerate.
 852         * arch.h: Regenerate.
 853         * cpu.c: Regenerate.
 854         * cpu.h: Regenerate.
 855         * cpuall.h: Regenerate.
 856         * cpux.c: Regenerate.
 857         * cpux.h: Regenerate.
 858         * decode.c: Regenerate.
 859         * decode.h: Regenerate.
 860         * decodex.c: Regenerate.
 861         * decodex.h: Regenerate.
 862         * model.c: Regenerate.
 863         * modelx.c: Regenerate.
 864         * sem-switch.c: Regenerate.
 865         * sem.c: Regenerate.
 866         * semx-switch.c: Regenerate.
 867
 868 2001-07-05  Ben Elliston  <bje@redhat.com>
 869
 870         * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
 871         (stamp-cpu): Likewise.
 872         (stamp-xcpu): Likewise.
 873
 874 2001-03-05  Dave Brolley  <brolley@redhat.com>
 875
 876         * arch.c: Regenerate.
 877         * arch.h: Regenerate.
 878         * cpu.c: Regenerate.
 879         * cpu.h: Regenerate.
 880         * cpuall.h: Regenerate.
 881         * cpux.c: Regenerate.
 882         * cpux.h: Regenerate.
 883         * decode.c: Regenerate.
 884         * decode.h: Regenerate.
 885         * decodex.c: Regenerate.
 886         * decodex.h: Regenerate.
 887         * model.c: Regenerate.
 888         * modelx.c: Regenerate.
 889         * sem-switch.c: Regenerate.
 890         * sem.c: Regenerate.
 891         * semx-switch.c: Regenerate.
 892
 893 2001-01-12  Frank Ch. Eigler  <fche@redhat.com>
 894
 895         * configure: Regenerated with sim_scache fix.
 896
 897 2000-11-18  Greg McGary  <greg@mcgary.org>
 898
 899         * Makefile.in: remove `@true' commands for rules that have
 900         $(CGEN_MAINT) as a prerequisite.
 901
 902 2000-10-06  Dave Brolley  <brolley@redhat.com>
 903
 904         * sem.c: Regenerated.
 905         * sem-switch.c: Regenerated.
 906         * semx-switch.c: Regenerated.
 907
 908 2000-08-28  Dave Brolley  <brolley@redhat.com>
 909
 910         * Makefile.in: Use of @true confuses VPATH. Remove it.
 911         * cpu.h: Regenerated.
 912         * cpux.h: Regenerated.
 913         * decode.c: Regenerated.
 914         * decodex.c: Regenerated.
 915         * model.c: Regenerated.
 916         * modelx.c: Regenerated.
 917         * sem-switch.c: Regenerated.
 918         * sem.c: Regenerated.
 919         * semx-switch.c: Regenerated.
 920
 921 2000-08-21  Frank Ch. Eigler  <fche@redhat.com>
 922
 923         * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
 924         (stamp-arch, stamp-cpu): New targets.
 925
 926 Tue May 23 21:39:23 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 927
 928         * configure: Regenerated to track ../common/aclocal.m4 changes.
 929
 930 2000-03-30  Dave Brolley  <brolley@redhat.com>
 931
 932         * configure: Regenerated.
 933
 934 1999-10-04  Doug Evans  <devans@casey.cygnus.com>
 935
 936         * arch.c,arch.h,cpuall.h: Rebuild.
 937         * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
 938
 939 1999-09-29  Doug Evans  <devans@casey.cygnus.com>
 940
 941         * mloop.in: Update call to sim_engine_invalid_insn.
 942         * sem.c,sem-switch.c: Rebuild.
 943         * traps.c (sim_engine_invalid_insn): New arg `vpc'.  Change type of
 944         result to SEM_PC.  Return vpc.
 945         * mloopx.in: Ditto.
 946         * semx-switch.c: Rebuild.
 947
 948 Wed Sep 29 14:47:20 1999  Dave Brolley  <brolley@cygnus.com>
 949
 950         * traps.c (sim_engine_invalid_insn): Return PC.
 951
 952 Thu Sep  2 18:15:53 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 953
 954         * configure: Regenerated to track ../common/aclocal.m4 changes.
 955
 956 1999-09-01  Doug Evans  <devans@casey.cygnus.com>
 957
 958         * decodex.c: Rebuild.
 959
 960 1999-08-28  Doug Evans  <devans@casey.cygnus.com>
 961
 962         * sem.c: Rebuild
 963
 964         * cpux.h: Rebuild.
 965
 966 1999-08-09  Doug Evans  <devans@casey.cygnus.com>
 967
 968         * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
 969         * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
 970
 971 1999-08-04  Doug Evans  <devans@casey.cygnus.com>
 972
 973         * m32r-sim.h (SEM_SKIP_INSN): Delete.
 974         * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
 975         * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
 976         * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
 977         (emit_full_parallel): Ditto.
 978
 979 1999-05-08  Felix Lee  <flee@cygnus.com>
 980
 981         * configure: Regenerated to track ../common/aclocal.m4 changes.
 982
 983 Fri Apr 16 16:47:43 1999  Doug Evans  <devans@charmed.cygnus.com>
 984
 985         * devices.c (device_io_read_buffer): New arg `sd'.
 986         (device_io_write_buffer): New arg `sd'.
 987         (device_error): Give proper arg spec.
 988
 989 1999-04-10  Doug Evans  <devans@casey.cygnus.com>
 990
 991         * sem-switch.c,sem.c: Rebuild.
 992         * cpux.h,semx-switch.c: Rebuild.
 993
 994 1999-03-27  Doug Evans  <devans@casey.cygnus.com>
 995
 996         * decode.c: Rebuild.
 997         * decodex.c: Rebuild.
 998
 999 1999-03-26  Doug Evans  <devans@casey.cygnus.com>
1000
1001         * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
1002
1003 1999-03-22  Doug Evans  <devans@casey.cygnus.com>
1004
1005         * arch.c,arch.h,model.c: Rebuild.
1006         * modelx.c: Rebuild.
1007         * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
1008         (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
1009         * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
1010         a_m32r_h_accum_get with appropriate calls to m32rbf_*.
1011         (m32rbf_store_register): Ditto.
1012         (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
1013         (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
1014         * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
1015         * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
1016         with appropriate calls to m32rbf_*.
1017
1018 1999-03-11  Doug Evans  <devans@casey.cygnus.com>
1019
1020         * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
1021         * cpux.c,cpux.h,semx-switch.c: Rebuild.
1022         * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
1023         * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
1024
1025 1999-02-25  Doug Evans  <devans@casey.cygnus.com>
1026
1027         * cpu.c,cpu.h: Rebuild.
1028
1029 1999-02-09  Doug Evans  <devans@casey.cygnus.com>
1030
1031         * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
1032         (stamp-xmloop): s/-parallel/-parallel-write/.
1033         * configure.in (sim_link_files,sim_link_links): Delete.
1034         * configure: Rebuild.
1035         * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
1036         * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
1037         * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
1038         * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
1039         m32r_cgen_opcode_open.  Set disassembler.
1040         (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
1041         * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
1042         m32r-desc.h,m32r-opc.h,m32r-sim.h.
1043
1044 Thu Feb  4 16:04:26 1999  Doug Evans  <devans@canuck.cygnus.com>
1045
1046         * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
1047
1048 1999-01-27  Doug Evans  <devans@casey.cygnus.com>
1049
1050         * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
1051         * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
1052
1053 1999-01-15  Doug Evans  <devans@casey.cygnus.com>
1054
1055         * decode.h,model.c: Regenerate.
1056         * decodex.h,modelx.c: Regenerate.
1057
1058 1999-01-14  Doug Evans  <devans@casey.cygnus.com>
1059
1060         * arch.c,arch.h,cpuall.h: Regenerate.
1061         * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
1062         * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
1063         * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
1064
1065 1999-01-11  Doug Evans  <devans@casey.cygnus.com>
1066
1067         * Makefile.in (m32r-clean): rm eng.h.
1068         * sim-main.h: Delete inclusion of ansidecl.h.
1069         * cpu.h: Regenerate.
1070         * cpux.h: Regenerate.
1071
1072 1999-01-06  Doug Evans  <devans@casey.cygnus.com>
1073
1074         * cpu.h: Regenerate.
1075         * cpux.h: Regenerate.
1076
1077 1999-01-05  Doug Evans  <devans@casey.cygnus.com>
1078
1079         * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
1080         (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
1081         (sim-if.o): Use SIM_MAIN_DEPS.
1082         (arch.o,traps.o,devices.o): Ditto.
1083         (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
1084         (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
1085         (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
1086         * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
1087         * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
1088         ([GS]ET_H_CR): Define.
1089         (m32rbf_h_psw_[gs]et_handler): Declare.
1090         ([GS]ET_H_PSW): Define.
1091         (m32rbf_h_accum_[gs]et_handler): Declare.
1092         ([GS]ET_H_ACCUM): Define.
1093         (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
1094         (m32rxf_h_accums_[gs]et_handler): Declare.
1095         ([GS]ET_H_ACCUMS): Define.
1096         * sim-if.c (sim_open): Model probing code moved to sim-model.c.
1097         * m32r.c (WANT_CPU): Define as m32rbf.
1098         (all register access fns): Rename to ..._handler.
1099         * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
1100         * m32rx.c (WANT_CPU): Define as m32rxf.
1101         (all register access fns): Rename to ..._handler.
1102
1103 1998-12-14  Doug Evans  <devans@casey.cygnus.com>
1104
1105         * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
1106         (SIM_AC_OPTION_ALIGNMENT): Make strict.
1107         * configure: Regenerate.
1108
1109         * sem-switch.c,sem.c,semx-switch.c: Regenerate.
1110         * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
1111         * traps.c (m32r_core_signal): Handle --environment=operating.
1112
1113 1998-12-09  Doug Evans  <devans@casey.cygnus.com>
1114
1115         * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
1116         * cpux.h,decodex.c,semx-switch.c: Regenerate.
1117
1118         * sim-if.c: Include string.h or strings.h if present.
1119
1120 1998-12-04  Doug Evans  <devans@casey.cygnus.com>
1121
1122         * configure.in: Call SIM_AC_OPTION_INLINE.
1123         * configure: Regenerate.
1124         * sim-main.h: Protect against multiple inclusion.
1125         Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
1126         Done by cgen-sim.h now.
1127         * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
1128         * cpuall.h: Regenerate.
1129         * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
1130         * mloop.in (extract16): Make static inline again.
1131         Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
1132         (extract32): Ditto.
1133         Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
1134         (execute): Test ARGBUF_PROFILE_P before profiling.
1135         Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
1136         * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
1137         * mloopx.in: Rewrite.
1138
1139 1998-11-22  Doug Evans  <devans@tobor.to.cygnus.com>
1140
1141         * devices.c (device_io_write_buffer): Fix typo.
1142         * sim-if.c (sim_open): Hack in call to dv_sockser_install.
1143         * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
1144
1145 1998-11-18  Doug Evans  <devans@casey.cygnus.com>
1146
1147         * Makefile.in (M32R_OBJS): Delete extract.o.
1148         (extract.o): Delete.
1149         * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
1150         * mloop.in (extract16): Update type of `insn' arg.
1151         Delete call to d->extract.
1152         (extract32): Ditto.
1153         * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
1154         * mloopx.in (extractx16): Update type of `insn' arg.
1155         Delete call to d->extract.  Delete arg pbb_p.  All callers updated.
1156         (extract-simple,full-exec-simple,fast-exec-simple): Delete.
1157         (extractx32): Ditto.
1158
1159 Wed Nov  4 23:55:37 1998  Doug Evans  <devans@seba.cygnus.com>
1160
1161         * sim-main.h: Delete inclusion of config.h, include sim-basics.h
1162         before cgen-types.h.
1163         * tconfig.in: Guard against multiple inclusion.
1164         * cpu.h: Delete decls moved to genmloop.sh.
1165         * cpux.h: Ditto.
1166
1167 Mon Oct 19 14:13:05 1998  Doug Evans  <devans@seba.cygnus.com>
1168
1169         * sim-main.h: #include cpu-opc.h.
1170         * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
1171         to get #include cleanup.
1172         * decodex.c,extractx.c,modelx.c: Ditto.
1173
1174         * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
1175         CGEN_INCLUDE_DEPS.
1176         (M32RBF_INCLUDE_DEPS): Define.
1177         (m32r .o's): Depend on it.
1178         (mloop.c): Update call to genmloop.sh.
1179         * cpu.h,cpuall.h: Regenerate.
1180         * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
1181         #include cgen-scache.h,cgen-cpu.h.
1182         * tconfig.in (WITH_FOO semantic macros): Delete.
1183         * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
1184         (m32rx .o's): Depend on it.
1185         (mloopx.c): Update call to genmloop.sh.
1186         * cpux.h: Regenerate.
1187
1188 Fri Oct 16 09:15:29 1998  Doug Evans  <devans@charmed.cygnus.com>
1189
1190         * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
1191
1192 Fri Oct  9 16:11:58 1998  Doug Evans  <devans@seba.cygnus.com>
1193
1194         Add pseudo-basic-block execution support.
1195         * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
1196         (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
1197         (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
1198         (mloop.c): Build pseudo-basic-block version.  Depend on stamp-cpu.
1199         * arch.c,arch.h,cpuall.h: Regenerate.
1200         * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1201         * sem-switch.c,sem.c: Regenerate.
1202         * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
1203         load_regs_pending.
1204         * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
1205         (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
1206         m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
1207         m32rbf_h_accum_set): Likewise.
1208         (m32r_model_{init,update}_insn_cycles): Delete.
1209         (m32rbf_model_insn_{before,after}): New fns.
1210         (m32r_model_record_cti,m32r_model_record_cycles): Delete.
1211         (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
1212         (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
1213         (check_load_stall): New fn.
1214         (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
1215         (m32rbf_model_test_u_exec): New fn.
1216         * mloop.in: Rewrite, use pbb support.
1217         * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
1218         (sim_fetch_register,sim_store_register): Delete.
1219         * sim-main.h (CIA_GET,CIA_SET): Fix.
1220         (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
1221         * tconfig.in (WITH_SCACHE_PBB): Define.
1222         (WITH_SCACHE_PBB_M32RBF): Define.
1223         * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
1224         (m32r_trap): Pass pc to sim_engine_halt.
1225         * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
1226         * configure: Regenerate.
1227         * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
1228         (mloopx.c): Build pseudo-basic-block version.
1229         (semx.o): Delete.
1230         (extractx.o): Add.
1231         * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
1232         * readx.c: Delete.
1233         * semx.c: Delete.
1234         * extractx.c: New file.
1235         * semx-switch.c: New file.
1236         * m32r-sim.h (BRANCH_NEW_PC): Delete.
1237         (SEM_SKIP_INSN): New macro.
1238         * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
1239         (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
1240         m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
1241         m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
1242         (m32rxf_model_insn_{before,after}): New fns.
1243         (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
1244         (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
1245         (check_load_stall): New fn.
1246         (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
1247         * mloopx.in: Rewrite, use pbb support.
1248         * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
1249         (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
1250
1251 Wed Sep 16 18:22:27 1998  Doug Evans  <devans@canuck.cygnus.com>
1252
1253         * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
1254         ({ACC1L,ACC1H}_REGNUM): New macros.
1255         (m32r_decode_gdb_ctrl_regnum): Add prototype.
1256         * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
1257         (m32r_fetch_register,m32r_store_register): Rewrite.
1258         * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
1259
1260 Tue Sep 15 15:01:14 1998  Doug Evans  <devans@canuck.cygnus.com>
1261
1262         * m32r-sim.h (GET_H_SM): New macro.
1263         (UART params): Update to msa2000.
1264         * devices.c (device_io_read_buffer): Update to msa2000.
1265         * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
1266         (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
1267         * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
1268         * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
1269         (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
1270         * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
1271
1272 Wed Sep  9 15:29:36 1998  Doug Evans  <devans@canuck.cygnus.com>
1273
1274         * m32r-sim.h (m32r_trap): Update prototype.
1275         * traps.c (m32r_trap): New arg `pc'.
1276         * sem.c,sem-switch.c: Regenerated.
1277         * cpux.h,readx.c,semx.c: Regenerated.
1278
1279 Mon Aug  3 12:59:17 1998  Doug Evans  <devans@seba.cygnus.com>
1280
1281         Rename cpu m32r to m32rb to distinguish from architecture name.
1282         * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
1283         * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
1284         * tconfig.in (WANT_CPU_M32RB): Ditto.
1285         * m32r.c (WANT_CPU_M32RB): Ditto.
1286         (*): m32r_ cpu fns renamed to m32rb_.
1287         * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
1288         * arch.h,arch.c: Regenerate.
1289         * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1290         * sem-switch.c,sem.c: Regenerate.
1291
1292         * sim-if.c (sim_open): Don't allocate memory on top of any user
1293         specified memory.
1294         (h_gr_get,h_gr_set): Delete.
1295         * sim-main.h (h_gr_get,h_gr_set): Delete.
1296         * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
1297         a_m32r_h_gr_[gs]et.
1298
1299         * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
1300
1301         * sim-if.c (sim_open): Open opcode table.
1302         (sim_close): Close it.
1303
1304 Tue Jul 28 13:06:19 1998  Doug Evans  <devans@canuck.cygnus.com>
1305
1306         Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
1307         accept an accumulator choice.
1308         * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1309
1310 Fri Jul 24 13:00:29 1998  Doug Evans  <devans@canuck.cygnus.com>
1311
1312         * m32r.c: Include cgen-mem.h.
1313         * traps.c (m32r_trap): Tweak for -Wall.
1314         * m32rx.c: Include cgen-mem.h.
1315         * semx.c: Regenerate, get -Wall cleanups.
1316
1317 Tue Jul 21 16:53:10 1998  Doug Evans  <devans@seba.cygnus.com>
1318
1319         * cpu.h,extract.c: Regenerate.  pc-rel calcs done on f_dispNN now.
1320         * cpux.h,readx.c,semx.c: Ditto.
1321
1322 Wed Jul  1 16:51:15 1998  Doug Evans  <devans@seba.cygnus.com>
1323
1324         * Makefile.in: cgen_maint -> CGEN_MAINT.
1325         * configure.in: AC_SUBST cgen,cgendir.  No longer look for guile.
1326         * configure: Regenerate.
1327         * arch.c,arch.h,cpuall.h: Regenerate.
1328         * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1329         * sem-switch.c,sem.c: Regenerate.
1330         * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
1331         * semx.c: Regenerate.
1332         * mloopx.in (icount): Moved here from genmloop.sh.
1333
1334 Sat Jun 13 07:49:23 1998  Doug Evans  <devans@fallis.cygnus.com>
1335
1336         * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
1337         load_stall,biggest_cycles.
1338         * m32r.c (m32r_model_mark_get_h_gr): Update.
1339         (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
1340         (m32r_model_record_cti,m32r_model_record_cycles): New functions.
1341         * mloop.in: Call cycle init/update fns.
1342         * model.c: Regenerate.
1343         * m32rx.c (m32rx_model_mark_get_h_gr): Update.
1344         * mloopx.in: Call cycle init/update fns.
1345         * modelx.c: Regenerate.
1346
1347 Wed Jun 10 17:39:29 1998  Doug Evans  <devans@canuck.cygnus.com>
1348
1349         * traps.c: New file.  Trap support moved here from sim-if.c.
1350         * Makefile.in (SIM_OBJS): Add traps.o
1351         * sim-if.c: Don't include targ-vals.h.
1352         (sim_engine_illegal_insn): Moved to traps.c
1353         * sim-main.h (SIM_CORE_SIGNAL): Define.
1354         (m32r_core_signal): Declare.
1355         * m32r-sim.h (m32r_trap): Declare.
1356
1357         * devices.c (device_io_read_buffer): Handle cache purging via MCCR
1358         register.
1359
1360         * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
1361         (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
1362         (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
1363
1364         * extract.c,sem-switch.c,sem.c: Regenerate.
1365         * cpux.h,readx.c,semx.c: Regenerate.
1366
1367 Wed May 20 00:10:40 1998  Doug Evans  <devans@seba.cygnus.com>
1368
1369         * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
1370         * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
1371         (execute): Count parallel insns.
1372         * sim-if.c (print_m32r_misc_cpu): Print count.
1373         * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
1374
1375         Zero bottom two bits of pc in jmp,jl insns.
1376         * sem.c,sem-switch.c: Regenerate.
1377         * semx.c: Regenerate.
1378
1379 Tue May 19 16:45:33 1998  Doug Evans  <devans@seba.cygnus.com>
1380
1381         * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
1382
1383 Sat May 16 13:04:30 1998  Doug Evans  <devans@seba.cygnus.com>
1384
1385         * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
1386         (sim_sync_stop): New function.
1387
1388 Fri May 15 16:43:27 1998  Doug Evans  <devans@seba.cygnus.com>
1389
1390         * Makefile.in (devices.o): Add dependencies.
1391
1392         * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
1393         * sem-switch.c,sem.c: Regenerate.
1394         * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1395         * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
1396         * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
1397         * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1398         Fix pc value passed to TRACE_INSN for second parallel insn.
1399
1400 Thu May  7 02:51:35 1998  Doug Evans  <devans@seba.cygnus.com>
1401
1402         * Makefile.in (SIM_OBJS): Add sim-cpu.o.
1403
1404 Wed May  6 14:51:39 1998  Doug Evans  <devans@seba.cygnus.com>
1405
1406         * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
1407         * model.c: Ditto.  Reorganize model/mach data.
1408         * cpux.h: Ditto.
1409         * modelx.c: Ditto.
1410
1411         * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
1412         (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
1413         * decode.c,decode.h: Regenerate, introduces IDESC table.
1414         * mloop.in (extract16,extract32): Add IDESC support.
1415         Update names of semantic handler member names.
1416         (execute): Ditto.  Delete call to PROFILE_COUNT_INSN.
1417         * decodex.c,decodex.h: Regenerate, introduces IDESC table.
1418         * mloopx.in: Add IDESC support.
1419         Update names of semantic handler member names.
1420         Delete call to PROFILE_COUNT_INSN.
1421
1422         * sem-switch.c: Regenerate.  Redo computed goto label handling.
1423         * sem.c: Regenerate.  Call PROFILE_COUNT_INSN.
1424         * readx.c: Regenerate.  Redo computed goto label handling.
1425         * semx.c: Regenerate.  Call PROFILE_COUNT_INSN.  Finish profiling
1426         support.
1427
1428         * m32r.c (m32r_fetch_register): Change result type and args to
1429         conform to sim_fetch_register interface.
1430         (m32r_store_register): Ditto for sim_store_register interface.
1431         * m32rx.c (m32rx_fetch_register): Change result type and args to
1432         conform to sim_fetch_register interface.
1433         (m32rx_store_register): Ditto for sim_store_register interface.
1434
1435         * sim-if.c (alloc_cpu): Delete.
1436         (free_state): Uninstall modules here ...
1437         (sim_open): ... and not here.  Call sim_cpu_alloc_all.
1438         Set default architecture/model if not specified.
1439         (sim_fetch_register,sim_store_register): Rewrite.
1440
1441         * sim-if.c (h_pc_get,h_pc_set): Delete.  Renamed to sim_pc_[gs]et
1442         and moved to common/sim-cpu.c.
1443         (sim_create_inferior): Update.
1444         (do_trap): Update.
1445         * sim-main.h (h_pc_get,h_pc_set): Delete.
1446
1447         * sim-main.h (sim_cia): Change to USI.
1448         (sim_cpu): Move m32r_misc_profile before machine generated part.
1449
1450 Tue Apr 28 18:33:31 1998  Geoffrey Noer  <noer@cygnus.com>
1451
1452         * configure: Regenerated to track ../common/aclocal.m4 changes.
1453
1454 Tue Apr 28 18:05:53 1998  Nick Clifton  <nickc@cygnus.com>
1455
1456         * model.c: Rebuilt.
1457         * modelx.c: Rebuilt.
1458
1459 Mon Apr 27 15:36:30 1998  Doug Evans  <devans@seba.cygnus.com>
1460
1461         * cpu.h,model.c,sem-switch.c,sem.c: Regenerated.  Mostly comment
1462         and variable renaming due to macro insn additions.
1463         * mloop.in: Update to use CGEN_INSN_NUM.
1464         * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
1465         * mloopx.in: Update to use CGEN_INSN_NUM.
1466
1467 Sun Apr 26 15:31:55 1998  Tom Tromey  <tromey@creche>
1468
1469         * configure: Regenerated to track ../common/aclocal.m4 changes.
1470         * config.in: Ditto.
1471
1472 Sun Apr 26 15:20:05 1998  Tom Tromey  <tromey@cygnus.com>
1473
1474         * acconfig.h: New file.
1475         * configure.in: Reverted change of Apr 24; use sinclude again.
1476
1477 Fri Apr 24 14:16:40 1998  Tom Tromey  <tromey@creche>
1478
1479         * configure: Regenerated to track ../common/aclocal.m4 changes.
1480         * config.in: Ditto.
1481
1482 Fri Apr 24 11:19:26 1998  Tom Tromey  <tromey@cygnus.com>
1483
1484         * configure.in: Don't call sinclude.
1485
1486 Mon Apr 20 16:12:35 1998  Doug Evans  <devans@canuck.cygnus.com>
1487
1488         * cpu.c,sem.c,sem-switch.c: Regenerate.  From
1489         - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
1490         * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1491         #include cgen-ops.h.
1492         * cpux.c,readx.c,semx.c: Regenerate.
1493         * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1494         #include cgen-ops.h.  Delete inclusion of several unnecessary headers.
1495         (m32r_h_accums_get): Sign extend top 8 bits.
1496
1497 Tue Apr 14 14:04:07 1998  Doug Evans  <devans@canuck.cygnus.com>
1498
1499         * semx.c: Regenerate.
1500
1501 Fri Apr 10 18:22:41 1998  Doug Evans  <devans@canuck.cygnus.com>
1502
1503         * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
1504         * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
1505
1506 Sat Apr  4 20:36:25 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1507
1508         * configure: Regenerated to track ../common/aclocal.m4 changes.
1509
1510 Fri Mar 27 16:15:52 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1511
1512         * configure: Regenerated to track ../common/aclocal.m4 changes.
1513
1514 Wed Mar 25 12:35:29 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1515
1516         * configure: Regenerated to track ../common/aclocal.m4 changes.
1517
1518 Wed Mar 18 12:38:12 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1519
1520         * configure: Regenerated to track ../common/aclocal.m4 changes.
1521
1522 Sat Mar 14 20:53:36 1998  Doug Evans  <devans@seba.cygnus.com>
1523
1524         * config.in (HAVE_FCNTL_H): Add.
1525         * configure: Regenerate.
1526         * Makefile.in (SIM_OBJS): Add devices.o.
1527         * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1528         (UART_*): Define m32r serial port parameters.
1529         (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1530         * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1531         * devices.c: To here.
1532         * sim-if.c: Don't include signal.h,sim-core.h.
1533         (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1534         (sim_resume): Call sim_module_{resume,suspend}.
1535         * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1536
1537         * tconfig.in (SIM_HANDLES_LMA): Define.
1538
1539         * sim-if.c (do_trap): Result is new pc.
1540         Handle --environment=operating.
1541         * sem-switch.c,sem.c: Regenerate.
1542         * semx.c: Regenerate.
1543
1544 Wed Mar 11 14:07:39 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1545
1546         * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1547         sim_core_*_map with read_map, write_map, exec_map resp.
1548
1549 Wed Mar  4 11:36:51 1998  Doug Evans  <devans@seba.cygnus.com>
1550
1551         * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1552         (arch.o): Delete cpu-opc.h dependency.
1553         (decode.o,model.o): Likewise.
1554         (decodex.o,modelx.o): Likewise.
1555
1556         * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
1557         * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
1558
1559 Thu Feb 26 18:38:35 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1560
1561         * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1562
1563         * sim-if.c (sim_info): Delete.
1564
1565 Fri Feb 27 10:14:29 1998  Doug Evans  <devans@canuck.cygnus.com>
1566
1567         * mloopx.in: Fix handling of branch in parallel with another insn.
1568         * semx.c: Regenerate.
1569
1570 Mon Feb 23 13:30:46 1998  Doug Evans  <devans@seba.cygnus.com>
1571
1572         * sim-main.h: #include symcat.h.
1573         * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1574         (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1575         * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1576         * sem.c,sem-switch.c: Regenerate.
1577         * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1578         * mloopx.in: Rewrite.
1579         * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
1580
1581 Mon Feb 23 12:27:52 1998  Nick Clifton  <nickc@cygnus.com>
1582
1583         * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1584         in the backup PC register.
1585         * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1586         in the backup PC register.
1587
1588 Thu Feb 19 16:39:35 1998  Doug Evans  <devans@canuck.cygnus.com>
1589
1590         * m32r.c (do_lock,do_unlock): Delete.
1591         * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1592         * sem.c,sem-switch.c: Regenerate.
1593         * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
1594
1595 Tue Feb 17 18:18:10 1998  Doug Evans  <devans@seba.cygnus.com>
1596
1597         * Makefile.in (M32R_OBJS): Add cpu.o.
1598         (cpu.o): Add rule for.
1599         (NL_TARGET): Define.
1600         * configure.in: Add AC_CHECK_PROG(SCHEME).
1601         * cpu.c: New file.
1602         * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1603         * sem-switch.c,sem.c: Regenerate.
1604         * mloop.in (execute): Update call to semantic fn.
1605         (M32RX_OBJS): Add cpux.o.
1606         (cpux.o): Add rule for.
1607         cpux.c: New file.
1608         * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1609         * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1610         (m32rx_h_cr_{get,set}): New functions.
1611         (m32rx_h_accums_{get,set}): New functions.
1612         * mloopx.in: Rewrite main loop.
1613
1614         * m32r.c (do_trap): Move from here.
1615         * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1616         (sim_create_inferior): Use h_pc_set.
1617         (h_pc_{get,set}): New functions.
1618         (h_gr_{get,set}): New functions.
1619         (syscall_{read,write}_mem): New functions.
1620         * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1621
1622 Tue Feb 17 12:44:38 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1623
1624         * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1625         length parameter.  Return -1.
1626         (sim_create_inferior): Pass 4 sim_store_register.
1627
1628 Wed Feb 11 19:53:48 1998  Doug Evans  <devans@canuck.cygnus.com>
1629
1630         * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1631
1632         * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
1633         * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
1634
1635 Mon Feb  9 19:41:54 1998  Doug Evans  <devans@canuck.cygnus.com>
1636
1637         * decode.c, sem.c: Regenerate.
1638         * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1639         * m32rx.c (m32rx_h_accums_set): New function.
1640         (m32rx_model_mark_[gs]et_h_gr): New function.
1641         * mloopx.in: Rewrite.
1642         * Makefile.in (mloopx.o): Build with -parallel.
1643         * sim-main.h (_sim_cpu): Delete member `par_exec'.
1644         * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
1645
1646 Thu Feb  5 12:44:31 1998  Doug Evans  <devans@seba.cygnus.com>
1647
1648         * Makefile.in (m32r.o): Depend on cpu.h
1649         (extract.o): Pass -DSCACHE_P.
1650         * mloop.in (extract{16,32}): Update call to m32r_decode.
1651         * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1652         * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1653         * sim-main.h: #include "ansidecl.h".
1654         Don't include cpu-opc.h, done by arch.h.
1655         * Makefile.in (M32RX_OBJS): Build m32rx support now.
1656         (m32rx.o): New rule.
1657         * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1658         * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1659         (m32rx_h_accums_get): New function.
1660         * mloopx.in: Update call to m32rx_decode.  Rewrite exec loop.
1661         * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
1662
1663 Sun Feb  1 16:47:51 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1664
1665         * configure: Regenerated to track ../common/aclocal.m4 changes.
1666
1667 Sat Jan 31 18:15:41 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1668
1669         * configure: Regenerated to track ../common/aclocal.m4 changes.
1670
1671 Thu Jan 29 11:22:00 1998  Doug Evans  <devans@canuck.cygnus.com>
1672
1673         * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1674         * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1675         * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1676
1677 Tue Jan 20 14:16:02 1998  Nick Clifton  <nickc@cygnus.com>
1678
1679         * cpux.h: Fix duplicate definition of h_accums field for
1680         fmt_53_sadd structure.
1681
1682 Tue Jan 20 01:42:17 1998  Doug Evans  <devans@seba.cygnus.com>
1683
1684         * Makefile.in: Add m32rx objs, and rules to build them.
1685         * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1686         * m32rx.c, mloopx.in: New files.
1687
1688 Mon Jan 19 22:26:29 1998  Doug Evans  <devans@seba>
1689
1690         * configure: Regenerated to track ../common/aclocal.m4 changes.
1691
1692 Mon Jan 19 14:13:40 1998  Doug Evans  <devans@seba.cygnus.com>
1693
1694         * arch.c, arch.h, cpuall.h: New files.
1695         * arch-defs.h: Deleted.
1696         * mloop.in: Renamed from mainloop.in.
1697         * Makefile.in: Update.
1698         * sem-ops.h: Deleted.
1699         * mem-ops.h: Deleted.
1700         (arch): Renamed from CPU.
1701         * cpu.h: New file.
1702         * decode.c: Redone.
1703         * decode.h: Redone.
1704         * extract.c: Redone.
1705         * model.c: Redone.
1706         * sem-switch.c: Redone.
1707         * sem.c: Renamed from semantics.c, and redone.
1708         * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1709         (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1710         * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1711         (m32r_{fetch,store}_register): New functions.
1712         (model_mark_{get,set}_h_gr): Prefix with m32r_.
1713         (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1714         (h_cr_{get,set}): Prefix with m32r_.
1715         (do_trap): Fetch state from current_cpu, not current_state.
1716         Call sim_engine_halt instead of engine_halt.
1717         * sim-if.c (alloc_cpu): New function.
1718         (free_state): New function.
1719         (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1720         type.  Call sim_analyze_program.
1721         (sim_create_inferior): Handle selected cpu type when setting PC.
1722         (sim_resume): Handle m32rx.
1723         (sim_stop_reason): Deleted.
1724         (print_m32r_misc_cpu): Update.
1725         (sim_{fetch,store}_register): Handle m32rx.
1726         (sim_{read,write}): Deleted.
1727         (sim_engine_illegal_insn): New function.
1728         * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1729         Include arch.h,cpuall.h.  Include cpu.h,decode.h if m32r.
1730         Include cpux.h,decodex.h if m32rx.
1731         (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1732         (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1733         (sim_state): Delete members core,events,halt_jmp_buf.
1734         Change `cpu' member to be a pointer to the cpu's struct, rather than
1735         record inside the state struct.
1736         * tconfig.in (WITH_DEVICES): Define here.
1737         (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1738
1739 Fri Jan 16 12:16:56 1998  Nick Clifton  <nickc@cygnus.com>
1740
1741         * arch-defs.h (INSN_NAME): Fix typo.
1742
1743 Mon Dec 15 23:17:11 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1744
1745         * configure: Regenerated to track ../common/aclocal.m4 changes.
1746         * config.in: Ditto.
1747
1748 Thu Dec  4 09:21:05 1997  Doug Evans  <devans@canuck.cygnus.com>
1749
1750         * m32r-sim.h (MSPR_ADDR): New macro.
1751         (m32r_mspr_device): Declare.
1752         (struct _device): Define.
1753         * m32r.c (m32r_mspr_device): New global.
1754         (device_{io_{read,write}_buffer,error}): New functions.
1755         * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1756         * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1757         (sim_open): Attach device to handle MSPR register.
1758         * sim-main.h (WITH_DEVICES): Define as 1.
1759         Include cpu-sim.h.
1760
1761         * configure: Regenerated to track ../common/aclocal.m4 changes.
1762
1763 Wed Dec  3 18:08:44 1997  Doug Evans  <devans@canuck.cygnus.com>
1764
1765         * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1766         * configure: Regenerated.
1767
1768 Wed Nov 19 12:17:08 1997  Doug Evans  <devans@canuck.cygnus.com>
1769
1770         * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1771         * sim-if.c (sim_open): Call sim_config.
1772         (sim_stop_reason): Update call to sim_signal_to_host.
1773
1774 Tue Nov 18 15:33:48 1997  Doug Evans  <devans@canuck.cygnus.com>
1775
1776         * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1777
1778 Fri Oct 31 18:46:46 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1779
1780         * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1781
1782 Mon Oct 27 12:43:54 1997  Doug Evans  <devans@canuck.cygnus.com>
1783
1784         * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1785
1786 Fri Oct  3 09:28:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1787
1788         * configure: Regenerated to track ../common/aclocal.m4 changes.
1789
1790 Wed Sep 24 17:38:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1791
1792         * configure: Regenerated to track ../common/aclocal.m4 changes.
1793
1794 Tue Sep 23 11:04:38 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1795
1796         * configure: Regenerated to track ../common/aclocal.m4 changes.
1797
1798 Tue Sep 23 10:19:51 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1799
1800         * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1801         SIM_DEFAULT_MODEL): Delete, moved to common.
1802         (SIM_EXTRA_CFLAGS): Update.
1803
1804 Mon Sep 22 11:46:20 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1805
1806         * configure.in (sim_link_links): Configure non-strict memory
1807         alignment.
1808
1809         * configure: Regenerated to track ../common/aclocal.m4 changes.
1810
1811 Fri Sep 19 17:45:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1812
1813         * configure: Regenerated to track ../common/aclocal.m4 changes.
1814
1815 Wed Sep 17 17:44:40 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1816
1817         * sim-if.c (sim_open): Allocate memory under sim-memopt module
1818         using sim_do_commandf.
1819         (sim_open): Set magic-number at the start.
1820         (sim_do_command): Implement.
1821
1822         * sim-main.h (sim_engine_halt): Map onto engine_halt.
1823
1824 Mon Sep 15 17:36:15 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1825
1826         * configure: Regenerated to track ../common/aclocal.m4 changes.
1827
1828 Thu Sep  4 17:21:23 1997  Doug Evans  <dje@seba>
1829
1830         * configure: Regenerated to track ../common/aclocal.m4 changes.
1831
1832 Fri Sep  5 10:21:48 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1833
1834         * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1835
1836 Thu Sep  4 10:30:02 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1837
1838         * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1839
1840 Wed Aug 27 18:13:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1841
1842         * configure: Regenerated to track ../common/aclocal.m4 changes.
1843         * config.in: Ditto.
1844
1845 Tue Aug 26 10:39:42 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1846
1847         * sim-if.c (sim_kill): Delete.
1848         (sim_create_inferior): Add ABFD argument.
1849         (sim_load): Move setting of PC from here.
1850         (sim_create_inferior): To here.
1851         (sim_load): Delete, use sim-hload.c instead.
1852
1853         * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1854
1855 Mon Aug 25 17:50:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1856
1857         * configure: Regenerated to track ../common/aclocal.m4 changes.
1858         * config.in: Ditto.
1859
1860 Mon Aug 25 15:54:08 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1861
1862         * sim-if.c (sim_open): Add ABFD argument.
1863
1864 Tue Jul 22 10:16:16 1997  Doug Evans  <dje@canuck.cygnus.com>
1865
1866         * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1867         * sim-if.c (sim_open): Use it.
1868
1869 Wed Jun  4 12:48:12 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1870
1871         * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1872
1873 Tue May 27 14:15:44 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1874
1875         * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1876         (sim_write): Ditto for write.
1877
1878         * m32r.c (do_trap): Ditto for read/write.
1879
1880 Tue May 20 10:18:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1881
1882         * sim-if.c (sim_open): Add callback argument.
1883         (sim_set_callbacks, sim_callback): Delete.
1884         (sim_load): Set STATE_LOADED_P.
1885
1886 Mon May 19 12:55:42 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1887
1888         * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1889         sim_engine_abort.
1890
1891 Mon May  5 12:45:28 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1892
1893         * sim-if.c (sim_open): Update to reflect changes to core in
1894         ../common/.
1895         * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1896         GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1897         SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1898
1899 Sat May  3 08:38:55 1997  Doug Evans  <dje@seba.cygnus.com>
1900
1901         * decode.c (decode): Add computed goto support.
1902
1903 Fri May  2 16:30:26 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1904
1905         * mem-ops.h: Stub additional core read/write arguments.
1906
1907         * sim-main.h: Declare sim_cia - type SI.
1908         (struct _sim_cpu): Move base type to end per common.
1909         (struct _sim_state): Ditto.
1910
1911 Thu May  1 11:15:34 1997  Doug Evans  <dje@canuck.cygnus.com>
1912
1913         Merge from branch into devo.  CGEN generic files moved to common
1914         directory.  K&R C support is no longer provided.
1915
1916 Thu Apr 24 00:39:51 1997  Doug Evans  <dje@canuck.cygnus.com>
1917
1918         * configure: Regenerated to track ../common/aclocal.m4 changes.
1919
1920 Sat Apr 12 12:57:33 1997  Felix Lee  <flee@yin.cygnus.com>
1921
1922         * Makefile.in, seman-cache.c: new file, for wingdb build.
1923         * sim-alloca.h: fixed for wingdb.
1924
1925 Mon Apr  7 13:33:29 1997  Doug Evans  <dje@seba.cygnus.com>
1926
1927         * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1928         * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1929         * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1930
1931 Fri Apr  4 19:23:12 1997  Doug Evans  <dje@canuck.cygnus.com>
1932
1933         * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1934         (exc_illegal): Likewise.
1935         * decode.c (decode_vars): Add decode_illegal.
1936         * genmloop.sh: #include "cpu-opc.h".
1937         * sem-switch.c (case_INSN_ILLEGAL): Declare.
1938         (labels): Add case_INSN_ILLEGAL.
1939         (SWITCH): Add INSN_ILLEGAL case.
1940
1941 Wed Mar 26 12:34:00 1997  Doug Evans  <dje@canuck.cygnus.com>
1942
1943         * model.c (model_module): Use 0 not NULL.
1944
1945         * genmloop.sh (sim_main_loop): Handle k&r c.
1946
1947         * sem-switch.c: Regenerate to get k&r c support.
1948         * semantics.c: Likewise.
1949
1950         * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1951         (ADDCSI,SUBCSI): New functions.
1952         * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1953         * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1954
1955         * simcache.c (simcache_{install,init,uninstall}): Use
1956         DECLARE_MODULE_INSTALL_HANDLER.
1957         (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1958
1959         * utils.c: #include "semops.h".
1960
1961 Tue Mar 11 14:30:26 1997  Doug Evans  <dje@seba.cygnus.com>
1962
1963         * profile.c (profile_print_simcache): Fix thinko in printf text.
1964
1965         * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
1966
1967 Mon Mar 10 11:06:29 1997  Doug Evans  <dje@seba.cygnus.com>
1968
1969         * m32r.c (h_cr_get): Rewrite.
1970         (h_cr_set): Rewrite.
1971         * sem-switch.c (rte): bcarry renamed to bcond.
1972         * semantics.c (rte): Likewise.
1973         * simdefs.h (CPU_STATE): Likewise.
1974
1975         * config.in (HAVE_SYS_TIME_H): Add.
1976         * configure.in: Check for sys/time.h.
1977         * configure: Regenerated.
1978         * utils.c: Include sys/time.h if present.
1979
1980         * common.c (sim_parse_args): Account for NULL terminating entry
1981         in long_options table.
1982
1983         * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
1984         Always use cache if configured in.
1985         * mainloop.in (do_extract_insn{16,32}): New functions.
1986         (normal,fast): Call them.  Handle starting in left slot.
1987         * simcache.c (simcache_option_handler): Disallow -c0.
1988         * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
1989
1990         * profile.c (profile_print_simcache): Fix percentage calc.
1991
1992         * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
1993
1994 Sun Mar  9 20:42:17 1997  Doug Evans  <dje@seba.cygnus.com>
1995
1996         * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
1997         (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
1998         Add mod-list.h.
1999         (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
2000         (sim-if.o,m32r.o,utils.o): Likewise.
2001         (common.o): Don't explicitly depend on mod-list.h.
2002         (mainloop.c): Pass CPU to genmloop.sh.
2003         (stamp-modules): Depend on configure.
2004         (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
2005         (extract.o): Depend on decode.h, memops.h, semops.h.
2006         (semantics.o,seman-cache.o): Likewise.
2007         (model.o,ops.o): Depend on memops.h.
2008         (extr-cache.o): Disable building for the moment.
2009
2010         * simcommon.h: Delete, move contents into cgen-sim.h.
2011         * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
2012         (UINT,CGEN_CAT3): Define.
2013         ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
2014         (decode_t): Renamed to DECODE.
2015
2016         * simfns.h: Delete, contents moved to memops.h,semops.h.
2017         * memops.h: New file.
2018         * semops.h: New file.
2019         * decode.h: Renamed from semantics.h.
2020
2021         * sim-argv.h: New file.
2022         * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
2023         dependency of sim-argv.h.
2024
2025         * sim-alloca.h: New file.
2026         * common.c: Include it.
2027         * Makefile.in (common.o): Add dependency.
2028
2029         * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
2030         (HAVE_GETRUSAGE,HAVE_TIME): Add.
2031         * configure.in: sinclude ../common/aclocal.m4.
2032         Check for headers time.h, sys/resource.h.
2033         Check for functions time, getrusage.
2034         (sim_link_{files,links}): Add link cpu-opc.h.
2035         (sim_profile): Add simcache.
2036         (SIM_AC_PROFILE): Add simcache, profile.o.
2037         (simcache module): Delete extr-cache.o for now.
2038         (--enable-sim-cache): Allow specification of default cache size.
2039         * configure: Regenerated.
2040
2041         * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
2042         cpu-sim.h,cpu-opc.h.  Don't include m32r-sim.h.
2043         Regenerate.
2044
2045         * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
2046         Don't include m32r-sim.h.
2047         (*): Define/Undef FLD macro.  Use it to reference ARGBUF.
2048         Simplify profiling test with PROFILE_MODEL_P.
2049         (mvfc,mvtc): Fix access of control registers.
2050         * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
2051         Don't include m32r-sim.h.
2052         (*): Define/Undef FLD macro.  Use it to reference ARGBUF.
2053         Simplify profiling test with PROFILE_MODEL_P.
2054         (mvfc,mvtc): Fix access of control registers.
2055
2056         * sem-switch.c: New file, for GCC computed goto support.
2057
2058         * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
2059         memops.h,semops.h,trace.h,cpu-sim.h.
2060         (RUN_FAST_P): Change default to run fast if cache size > 0
2061         and not profiling.
2062         (sim_main_loop): Record execution time.
2063         Record instruction count even in fast mode.
2064         (init): Allow cpu to provide init code in mainloop.in.
2065         (FAST): Define as 0 or 1 depending on fast mode.
2066         * mainloop.in (normal): Combine with fast case.
2067         Add support for GCC computed gotos.  Count simcache hits/misses.
2068         (init): Initialize "switch" labels if GNUC.
2069
2070         * cgen-utils.in: Don't include opcode/cgen.h.
2071         Include cgen-sim.h, cpu-opc.h.
2072         * common.c: Don't include simcommon.h,mod-list.h.  Include cgen-sim.h.
2073         * m32r-sim.h: Don't include mod-list.h
2074         (RUN_FAST_P): Delete.
2075         * m32r.c: Don't include profile.h.  #include ansidecl.h,cgen-sim.h,
2076         semops.h,memory.h,trace.h
2077         (h_cr_get,h_cr_set): New functions.
2078         * memory.c: #include cgen-sim.h,callback.h.
2079         * ops.c: Don't include profile.h,m32r-sim.h.
2080         Include cgen-sim.h,memops.h,cpu-sim.h.
2081         (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
2082         * trace.c: Include cgen-sim.h,cpu-opc.h.
2083         * trace.h (trace_insn_{init,fini}): Declare.
2084
2085         * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
2086         Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
2087         Regenerate to get new insn aliases.
2088
2089         * mrun.c: #include "ansidecl.h".
2090         (STATE): Use struct sim_state instead.
2091
2092         * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
2093         Don't include simcommon.h.  Include cgen-sim.h,cpu-opc.h.
2094         (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
2095         (profile_print_simcache): New function.
2096         (profile_print): Call it.  Print simulator speed stats.
2097         * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
2098         PROFILE_MEMORY_MASK.
2099         (MODULE_PROFILE_SIMCACHE_P): Define.
2100         (PROFILE_SIMCACHE_MASK): Define.
2101         (PROFILE_COUNT): New members total_insn_count,exec_time.
2102         New members simcache_hits,simcache_misses.
2103         (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
2104         (PROFILE_MODEL_P): New macro.
2105         (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
2106
2107         * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
2108         Don't include simcommon.h,m32r-sim.h.  Include cgen-sim.h,cpu-sim.h.
2109         (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
2110         (sim_info): Pass verbose to profile_print.
2111
2112         * simcache.c: Include cgen-sim.h,callback.h.
2113         (USING_SIMCACHE_P): Replace with SIMCACHE_P.
2114         (simcache_option_handler): Ensure cache size at least 2.
2115         Allow config time specification of default cache size.
2116         * simcache.h (struct simcache): Support GCC computed gotos.
2117         (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
2118         (USING_SIMCACHE_P): New macro.
2119
2120         * simdefs.h: Don't include m32r-opc.h.
2121         (CGEN_MAX_SIM_INSNS): Define.
2122         (CPU_STATE): Regenerate.
2123         (ARGBUF): Regenerate.
2124         (extract,semantic handler decls): Delete, moved to decode.h.
2125
2126         * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
2127         (USE_SEM_SWITCH): Define.
2128
2129         * utils.c: Include bfd.h,time.h,sys/resource.h.
2130         (sim_time_get,sim_time_elapsed): New functions.
2131         * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
2132
2133 Fri Jan 31 20:25:06 1997  Doug Evans  <dje@canuck.cygnus.com>
2134
2135         * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
2136         * configure: Regenerated.
2137         * model.c: #include <stdlib.h>.
2138         * simcache.c: #include "libiberty.h".
2139         * simcommon.h (alloca): Handle i386-windows.
2140
2141         * common.c: #include libiberty.h.
2142         (sim_signal_to_host): Return 5 if wingdb.
2143
2144 Mon Jan 27 15:22:49 1997  Doug Evans  <dje@seba.cygnus.com>
2145
2146         * configure.in (sim_cache): Enabled by default now, pass default
2147         cache size to --enable-sim-cache.
2148         * simcache.c (simcache_option_handler): Allow -c 0.
2149
2150         * simdefs.h,simfns.h: Regenerate
2151         * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
2152
2153 Tue Jan 21 16:21:01 1997  Doug Evans  <dje@seba.cygnus.com>
2154
2155         Add model profiling support.
2156         * configure.in: Handle --enable-sim-model.
2157         (sim_profile): Add model.
2158         * Makefile.in (model.o): Add rule.
2159         * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
2160         * extract.c (*): Add model profiling support.
2161         * m32r.c (model_mark_{get,set}_h_gr): New functions.
2162         (model_mark_{busy,unbusy}_reg): New functions.
2163         * profile.c (profile_option_handler): Recognize --profile model.
2164         (profile_print_model): New function.
2165         (profile_print): Call it.
2166         * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
2167         (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
2168         (PROFILE_COUNT): New members cycle_count,cti_stall_count,
2169         load_stall_count,taken_count,untaken_count.
2170         * semantics.c (*): Add model profiling support.
2171         * simcommon.h (struct sim_state): New members mach,model.
2172         * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
2173         (MAX_MODELS,MAX_UNITS): Define.
2174         * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
2175
2176         * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
2177         (stamp-modules): Depend on genmodlist.sh.
2178         * common.c (standard_options): Add --max-insns.
2179         (copy_argv): New function.
2180         * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
2181         * genmloop.sh: Allow mainloop.in to contain support code.
2182         * mainloop.in: Move do_insn16,do_insn32 here.
2183         * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
2184         * sim-if.c (sim_open): Don't set max insn count.
2185         (sim_create_inferior): Save argv,envp.
2186         * simcommon.h (struct sim_state): New members argv,envp.
2187         * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
2188         ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
2189         (ARGBUF): New members h_gr_get, h_gr_set.
2190         * trace.c (trace_insn_init,trace_insn_fini): New functions.
2191         (trace_printf): Print to buffer, output later by trace_insn_fini.
2192         * trace.h (TRACE_INSN_{INIT,FINI}): Define.
2193
2194 Thu Dec 19 16:01:59 1996  Doug Evans  <dje@canuck.cygnus.com>
2195
2196         * configure.in (AC_FUNC_ALLOCA): Call.
2197         * configure: Regenerate.
2198         * config.h (HAVE_ALLOCA_H): Add.
2199         * simcommon.h: Add alloca support.
2200         (DECLARE_MODULE_INSTALL_HANDLER): Define.
2201         (DECLARE_OPTION_HANDLER): Define.
2202         (MEM_FN): Declare using PARAMS.
2203         (DECLARE_MEM_FN): Define.
2204         * trace.c (trace_result): Tweak for !STDC.
2205         * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2206         * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
2207         * common.c (sim_print_help_fn): Use PARAMS.
2208         (standard_option_handler): Fix decl for !STDC systems.
2209         * memory.c: #include <stdio.h>
2210         (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
2211         (mem_flat_{read,write},mem_flat_option_handler): Likewise.
2212         * profile.c (profile_install): Likewise.
2213         (profile_option_handler): Likewise.
2214
2215 Thu Dec 19 11:06:19 1996  Doug Evans  <dje@seba.cygnus.com>
2216
2217         * semantics.c (*): Don't suffix big unsigned numbers with "U".
2218         Prefix them with 0x instead.
2219
2220         * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
2221         (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
2222         * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
2223         (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
2224         * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
2225         Add support for boolean and/or.
2226         * utils.c: Redo naming of DI functional support.
2227         (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
2228
2229 Tue Dec 17 12:57:48 1996  Doug Evans  <dje@seba.cygnus.com>
2230
2231         * Directory created.