sim/h8300/ChangeLog

   1 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * aclocal.m4, configure: Regenerate.
   4
   5 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
   6
   7         * configure: Regenerate.
   8
   9 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  10
  11         * compile.c: Include sim-signal.h.
  12
  13 2021-06-17  Mike Frysinger  <vapier@gentoo.org>
  14
  15         * compile.c (sim_open): Set current_target_byte_order.
  16         * configure.ac: Delete SIM_AC_OPTION_ENDIAN call.
  17         * aclocal.m4, configure: Regenerate.
  18
  19 2021-06-17  Mike Frysinger  <vapier@gentoo.org>
  20
  21         * compile.c: Include sim/callback.h.
  22
  23 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
  24
  25         * configure: Regenerate.
  26
  27 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
  28
  29         * configure: Regenerate.
  30         * config.in: Removed.
  31
  32 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
  33
  34         * config.in, configure: Regenerate.
  35
  36 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  37
  38         * configure.ac: Delete call to SIM_AC_OPTION_ALIGNMENT.
  39
  40 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  41
  42         * aclocal.m4, config.in, configure: Regenerate.
  43
  44 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  45
  46         * configure.ac: Delete call to AC_CHECK_HEADERS_ONCE.
  47         * config.in, configure: Regenerate.
  48
  49 2021-05-28  Yoshinori Sato  <ysato@users.sourceforge.jp>
  50
  51         * sim-main.h (h8_typecodes): Add operand type OP_REG_DEC, OP_REG_INC.
  52         * compile.c (decode): Rewrite oprand type for specific case.
  53         (fetch_1): Add handling OP_REG_DEC and OP_REG_INC.
  54         (step_once): Fix operand fetch order.
  55
  56 2021-05-17  Mike Frysinger  <vapier@gentoo.org>
  57
  58         * sim-main.h (SIM_HAVE_COMMON_SIM_STATE): Delete.
  59
  60 2021-05-17  Mike Frysinger  <vapier@gentoo.org>
  61
  62         * compile.c (h8_get_state): Change sd to H8300_SIM_STATE.
  63         (h8_set_state): Likewise.
  64         (h8_get_stats): Likewise.
  65         (h8_increment_stats): Likewise.
  66         (init_pointers): Likewise.
  67         (step_once): Likewise.
  68         (sim_info): Likewise.
  69         (sim_open): Likewise.
  70         (sim_load): Likewise.
  71         * sim-main.h (SIM_HAVE_COMMON_SIM_STATE): Define.
  72         (struct sim_state): Delete.
  73         (struct h8300_sim_state): New struct.
  74         (H8300_SIM_STATE): Define.
  75
  76 2021-05-16  Mike Frysinger  <vapier@gentoo.org>
  77
  78         * compile.c: Replace config.h include with defs.h.
  79         * sim-main.h: Delete config.h include.
  80
  81 2021-05-16  Mike Frysinger  <vapier@gentoo.org>
  82
  83         * config.in, configure: Regenerate.
  84
  85 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
  86
  87         * compile.c (h8_set_macS): Disable with #if 0.
  88         (step_once): Set trace & intMask to 0.
  89         (set_h8300h): Mark static.
  90         * configure.ac: Delete SIM_AC_OPTION_WARNINGS call.
  91         * configure: Regenerate.
  92
  93 2021-05-04  Mike Frysinger  <vapier@gentoo.org>
  94
  95         * configure: Regenerate.
  96
  97 2021-05-01  Mike Frysinger  <vapier@gentoo.org>
  98
  99         * config.in, configure: Regenerate.
 100
 101 2021-04-26  Mike Frysinger  <vapier@gentoo.org>
 102
 103         * aclocal.m4, config.in, configure: Regenerate.
 104
 105 2021-04-22  Tom Tromey  <tom@tromey.com>
 106
 107         * configure, config.in: Rebuild.
 108
 109 2021-04-22  Tom Tromey  <tom@tromey.com>
 110
 111         * configure: Rebuild.
 112
 113 2021-04-21  Mike Frysinger  <vapier@gentoo.org>
 114
 115         * aclocal.m4: Regenerate.
 116
 117 2021-04-21  Simon Marchi  <simon.marchi@polymtl.ca>
 118
 119         * configure: Regenerate.
 120
 121 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
 122
 123         * configure.ac: Change AC_CHECK_HEADERS to AC_CHECK_HEADERS_ONCE.
 124         * configure: Regenerate.
 125
 126 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
 127
 128         * configure: Regenerate.
 129
 130 2021-04-12  Mike Frysinger  <vapier@gentoo.org>
 131
 132         * compile.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
 133
 134 2021-04-08  Tom Tromey  <tom@tromey.com>
 135
 136         * compile.c (init_pointers): Fix sequence point warning.
 137
 138 2021-04-08  Tom Tromey  <tom@tromey.com>
 139
 140         * compile.c (cmdline_location): Use new-style declaration.
 141
 142 2021-04-02  Mike Frysinger  <vapier@gentoo.org>
 143
 144         * aclocal.m4, configure: Regenerate.
 145
 146 2021-02-28  Mike Frysinger  <vapier@gentoo.org>
 147
 148         * configure: Regenerate.
 149
 150 2021-02-21  Mike Frysinger  <vapier@gentoo.org>
 151
 152         * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
 153         * aclocal.m4, configure: Regenerate.
 154
 155 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
 156
 157         * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
 158         * aclocal.m4, configure: Regenerate.
 159
 160 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
 161
 162         * configure: Regenerate.
 163
 164 2021-01-13  Mike Frysinger  <vapier@gentoo.org>
 165
 166         * compile.c (memory_size): Move definition to top of file.
 167         (h8_get_memory, h8_set_memory): Assert access is within memory_size.
 168         (h8_get_eightbit_buf): Delete.
 169         h8_set_eightbit_buf, h8_get_eightbit, h8_set_eightbit): Likewise.
 170         (GET_MEMORY_L): Delete eightbit references.
 171         (GET_MEMORY_W, GET_MEMORY_B, SET_MEMORY_L, SET_MEMORY_W,
 172         SET_MEMORY_B, init_pointers, step_once, sim_load): Likewise.
 173         (sim_write): Likewise.  Return i instead of size.
 174         (sim_read): Check addr is within memory_size.
 175         * sim-main.h (struct h8300_cpu_state): Delete eightbit.
 176
 177 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
 178
 179         * configure.ac: Call SIM_AC_OPTION_WARNINGS.
 180         * configure: Regenerate.
 181
 182 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
 183
 184         * config.in, configure: Regenerate.
 185         * compile.c: Delete HAVE_TIME_H & HAVE_STDLIB_H.
 186
 187 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
 188
 189         * configure: Regenerate.
 190
 191 2021-01-08  Mike Frysinger  <vapier@gentoo.org>
 192
 193         * configure: Regenerate.
 194
 195 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
 196
 197         * compile.c (set_simcache_size, h8_get_cache_top, h8_set_cache_top,
 198         h8_get_compiles, h8_increment_compiles, h8_get_cache_idx_buf,
 199         h8_set_cache_idx_buf, h8_get_cache_idx, h8_set_cache_idx, compile,
 200         set_simcache_size): Delete.
 201         (init_pointers): Delete calls to h8_get_cache_idx_buf,
 202         h8_set_cache_idx_buf, and set_simcache_size.
 203         (step_once): Replace call to h8_get_cache_idx with decode.  Delete
 204         case 0 handling and call to compile.
 205         (sim_write): Delete call to h8_set_cache_idx.
 206         (sim_info): Delete call to h8_get_compiles & sim_cache_size.
 207         (sim_load): Delete calls to h8_get_cache_idx_buf & h8_set_cache_idx_buf.
 208         * sim-main.h (sim_state): Delete sim_cache_size, sim_cache, cache_idx,
 209         cache_top, and compiles.
 210
 211 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
 212
 213         * configure: Regenerate.
 214
 215 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
 216
 217         * configure: Regenerate.
 218
 219 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 220
 221         * config.in, configure: Regenerate.
 222
 223 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 224
 225         * configure: Regenerate.
 226
 227 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 228
 229         * configure: Regenerate.
 230
 231 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 232
 233         * configure: Regenerate.
 234
 235 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 236
 237         * configure: Regenerate.
 238
 239 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 240
 241         * configure: Regenerate.
 242
 243 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 244
 245         * configure: Regenerate.
 246
 247 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 248
 249         * configure: Regenerate.
 250
 251 2016-01-09  Mike Frysinger  <vapier@gentoo.org>
 252
 253         * config.in, configure: Regenerate.
 254
 255 2016-01-06  Mike Frysinger  <vapier@gentoo.org>
 256
 257         * compile.c (sim_open): Mark argv const.
 258         (sim_create_inferior): Mark argv and env const.
 259
 260 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
 261
 262         * configure: Regenerate.
 263
 264 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 265
 266         * compile.c (sim_open): Update sim_parse_args comment.
 267
 268 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 269
 270         * config.in, configure: Regenerate.
 271
 272 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 273
 274         * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
 275         * configure: Regenerate.
 276
 277 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 278
 279         * compile.c (sim_state_initialize): Delete.
 280         (sim_open): Replace sim_state_initialize call with SBR_REGNUM
 281         assignment.
 282
 283 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 284
 285         * compile.c (h8300_reg_store): Delete sd.  Change init_pointers to
 286         use CPU_STATE (cpu).  Change h8_set_pc to cpu->pc.  Return -1 and
 287         drop the printf if the default case.  Change all the set func calls
 288         to use cpu->regs[rn] instead.
 289         (h8300_reg_store): Delete sd.  Change init_pointers to
 290         use CPU_STATE (cpu).  Change h8_get_pc to cpu->pc.  Return -1 and
 291         drop the printf if the default case.  Change all the get func calls
 292         to use cpu->regs[rn] instead.  Add ZERO_REGNUM case.  Return 2 and
 293         4 instead of -1 at the end.
 294
 295 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 296
 297         * compile.c (lvalue): Change sim_engine_set_run_state calls to
 298         sim_engine_halt.  Declare local cpu.
 299         (fetch_1): Likewise.
 300         (store_1): Likewise.
 301         (sim_resume): Rename to ...
 302         (step_once): ... this.  Declare init1, poll_count, reason, and
 303         sigrc variables.  Delete step checking.  Change
 304         sim_engine_set_run_state calls to sim_engine_halt.  Delete poll
 305         logic.  Change while(1) loop to while(0).
 306         (sim_engine_run): New function.
 307         * Makefile.in (SIM_OBJS): Add sim-resume.o.
 308
 309 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 310
 311         * compile.c (sim_open): Delete current_alignment and
 312         current_target_byte_order assignments.
 313         * configure.ac: Call SIM_AC_OPTION_ENDIAN and
 314         SIM_AC_OPTION_ALIGNMENT.
 315         * configure: Regenerate.
 316
 317 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 318
 319         * wrapper.c (sim_store_register): Rename to ...
 320         (h8300_reg_store): ... this.  Declare sd.
 321         (sim_fetch_register): Rename to ...
 322         (h8300_reg_fetch): ... this.  Declare sd.
 323         (sim_open): Call CPU_REG_FETCH/CPU_REG_STORE.
 324
 325 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 326
 327         * compile.c (lreg): Delete.
 328         (init_pointers): Delete lreg assignments.
 329
 330 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 331
 332         * inst.h: Delete file.
 333         * Makefile.in (compile.o): Delete rule.
 334
 335 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 336
 337         * config.in, configure: Regenerate.
 338
 339 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 340
 341         * compile.c (H8300_OPTIONS): New enum from common/sim-options.c.
 342         (h8300_option_handler): New func from common/sim-options.c.
 343         (h8300_options): New options from common/sim-options.c.
 344         (sim_open): Call sim_add_option_table.
 345         * tconfig.h: Delete file.
 346
 347 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 348
 349         * tconfig.h (SIM_HAVE_SIMCACHE): Delete.
 350
 351 2015-11-21  Mike Frysinger  <vapier@gentoo.org>
 352
 353         * compile.c (sim_callback, sim_kind, myname): Delete.
 354         (init_pointers, sim_store_register, sim_fetch_register, sim_info):
 355         Change sim_callback->printf_filtered calls to sim_io_printf.
 356         (sim_resume): Likewise.  Declare sim_callback.
 357         (sim_open): Delete sim_callback, sim_kind, and myname assignment.
 358         (sim_load); Use sd to look up myname, sim_callback, and sim_kind.
 359
 360 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 361
 362         * Makefile.in (SIM_OBJS): Delete sim-reason.o and sim-stop.o.
 363
 364 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 365
 366         * Makefile.in (SIM_OBJS): Add sim-reason.o and sim-stop.o.
 367         * compile.c (sim_stop, sim_stop_reason): Delete.
 368
 369 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 370
 371         * Makefile.in (SIM_OBJS): Delete sim-load.o.
 372
 373 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 374
 375         * compile.c (sim_close): Delete.
 376
 377 2015-11-09  Mike Frysinger  <vapier@gentoo.org>
 378
 379         * compile.c (littleendian): Delete.
 380         (init_pointers): Delete littleendian usage.
 381
 382 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 383
 384         * configure: Regenerate.
 385
 386 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 387
 388         * configure: Regenerate.
 389
 390 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 391
 392         * configure: Regenerate.
 393
 394 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 395
 396         * sim-main.h (SIM_CPU): Delete.
 397
 398 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 399
 400         * sim-main.h (sim_cia): Delete.
 401
 402 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 403
 404         * sim-main.h (CIA_GET, CIA_SET): Delete.
 405
 406 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 407
 408         * compile.c (h8300_pc_get, h8300_pc_set): New functions.
 409         (sim_open): Declare new local var i.  Call CPU_PC_FETCH &
 410         CPU_PC_STORE for all cpus.
 411         * sim-main.h (SIM_CPU): Define.
 412
 413 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 414
 415         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
 416         * sim-main.h (STATE_CPU): Delete.
 417
 418 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 419
 420         * compile.c: Include sim-options.h.
 421         (sim_open): Call sim_cpu_alloc_all instead of sim_cpu_alloc.
 422         * sim-main.h (struct sim_state): Change cpu to an array of pointers.
 423         (STATE_CPU): Handle WITH_SMP.
 424
 425 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 426
 427         * configure: Regenerate.
 428
 429 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
 430
 431         * Makefile.in (SIM_OBJS): Delete sim-engine.o.
 432
 433 2015-04-01  Mike Frysinger  <vapier@gentoo.org>
 434
 435         * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
 436
 437 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 438
 439         * config.in, configure: Regenerate.
 440
 441 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 442
 443         * compile.c (sim_set_callbacks, sim_size, sim_trace): Delete.
 444         * tconfig.h (SIM_HAVE_PROFILE): Delete.
 445
 446 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 447
 448         * config.in, configure: Regenerate.
 449         * tconfig.in: Rename file ...
 450         * tconfig.h: ... here.
 451
 452 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 453
 454         * Makefile.in (SIM_RUN_OBJS): Delete.
 455
 456 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 457
 458         * configure.ac (AC_CHECK_HEADERS): Delete stdlib.h & time.h.
 459         * aclocal.m4, configure: Regenerate.
 460
 461 2014-12-03  Joel Brobecker  <brobecker@adacore.com>
 462
 463         * compile.c (sim_resume):  Adjust calls to "stat" and "fstat"
 464         callbacks by calls to "to_stat" and "to_fstat" (resp) callbacks
 465         following renaming in callback.h.
 466
 467 2014-08-19  Alan Modra  <amodra@gmail.com>
 468
 469         * configure: Regenerate.
 470
 471 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 472
 473         * configure: Regenerate.
 474         * config.in: Regenerate.
 475
 476 2014-03-05  Mike Frysinger  <vapier@gentoo.org>
 477
 478         * compile.c (sim_load): Add const to prog.
 479
 480 2014-02-17  Mike Frysinger  <vapier@gentoo.org>
 481
 482         PR gdb/16450
 483         * compile.c (control_c_sim_desc): Delete.
 484         (control_c): Likewise.
 485         (sim_resume): Delete signal(SIGINT) handling.
 486
 487 2013-09-23  Alan Modra  <amodra@gmail.com>
 488
 489         * configure: Regenerate.
 490
 491 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 492
 493         * aclocal.m4, configure: Regenerate.
 494
 495 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 496
 497         * config.in, configure: Regenerate.
 498
 499 2012-05-18  Nick Clifton  <nickc@redhat.com>
 500
 501         PR 14072
 502         * compile.c: Include config.h before system header files.
 503         * sim-main.h: Likewise.
 504
 505 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 506
 507         * aclocal.m4, config.in, configure: Regenerate.
 508
 509 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 510
 511         * aclocal.m4: New file.
 512         * configure: Regenerate.
 513
 514 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 515
 516         * configure.ac: Change include to common/acinclude.m4.
 517
 518 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 519
 520         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 521         call.  Replace common.m4 include with SIM_AC_COMMON.
 522         * configure: Regenerate.
 523
 524 2011-07-05  Mike Frysinger  <vapier@gentoo.org>
 525
 526         * compile.c (sim_do_command): Delete.
 527
 528 2011-01-11  Andrew Burgess  <aburgess@broadcom.com>
 529
 530         * compile.c (sim_store_register): Update return value to
 531         match new API.
 532
 533 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
 534
 535         * compile.c (sim_write): Add const to buffer arg.
 536
 537 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 538
 539         * configure: Regenerate.
 540
 541 2009-12-09  Yoshinori Sato <ysato@users.sourceforge.jp>
 542         * compile.c(fetch_1): Fix pre-dec, pre-inc, post-dec and post-inc.
 543         Index registers not masked memory areas.
 544         Only simply increment or decrement.
 545         * compile.c(store_1): Ditto.
 546
 547 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 548
 549         * config.in: Regenerate.
 550         * configure: Likewise.
 551
 552         * configure: Regenerate.
 553
 554 2008-12-01  Joel Sherrill <joel.sherrill@oarcorp.com>
 555
 556         * compile.c: Add const to remove warning.
 557
 558 2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
 559
 560         * configure: Regenerate to track ../common/common.m4 changes.
 561         * config.in: Ditto.
 562
 563 2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
 564             Daniel Jacobowitz  <dan@codesourcery.com>
 565             Joseph Myers  <joseph@codesourcery.com>
 566
 567         * configure: Regenerate.
 568
 569 2007-07-03  Yoshinori Sato <ysato@users.sourceforge.jp>
 570
 571         * compile.c (sim_resume): Fix the last byte of ARGV for
 572         SYS_CMDLINE.
 573
 574 2006-12-21  Hans-Peter Nilsson  <hp@axis.com>
 575
 576         * acconfig.h: Remove.
 577         * config.in: Regenerate.
 578
 579 2006-07-13  Yoshinori Sato <ysato@users.sourceforge.jp>
 580
 581         * compile.c (OBITOP): Bit address mask low three bit.
 582         * compile.c (decode): Fix warning.
 583
 584 2006-06-13  Richard Earnshaw  <rearnsha@arm.com>
 585
 586         * configure: Regenerated.
 587
 588 2006-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
 589
 590         * configure: Regenerated.
 591
 592 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
 593
 594         * configure: Regenerated.
 595
 596 2005-03-23  Mark Kettenis  <kettenis@gnu.org>
 597
 598         * configure: Regenerate.
 599
 600 2005-01-14  Andrew Cagney  <cagney@gnu.org>
 601
 602         * configure.ac: Sinclude aclocal.m4 before common.m4.  Add
 603         explicit call to AC_CONFIG_HEADER.
 604         * configure: Regenerate.
 605
 606 2005-01-12  Andrew Cagney  <cagney@gnu.org>
 607
 608         * configure.ac: Update to use ../common/common.m4.
 609         * configure: Re-generate.
 610
 611 2005-01-11  Andrew Cagney  <cagney@localhost.localdomain>
 612
 613         * configure: Regenerated to track ../common/aclocal.m4 changes.
 614
 615 2005-01-07  Andrew Cagney  <cagney@gnu.org>
 616
 617         * configure.ac: Rename configure.in, require autoconf 2.59.
 618         * configure: Re-generate.
 619
 620 2004-12-08  Hans-Peter Nilsson  <hp@axis.com>
 621
 622         * configure: Regenerate for ../common/aclocal.m4 update.
 623
 624 2004-06-28  Alexandre Oliva  <aoliva@redhat.com>
 625
 626         2003-07-23  Richard Sandiford  <rsandifo@redhat.com>
 627         * compile.c (sim_resume): Make sure that dst.reg refers to the
 628         right register byte in mova/sz.l @(dd,RnL),ERn.
 629         2003-07-21  Richard Sandiford  <rsandifo@redhat.com>
 630         * compile.c (sim_resume): Zero-extend immediate to muls, mulsu,
 631         mulxs, divs and divxs.
 632
 633         * compile.c (sim_load): Update sd->memory_size.
 634
 635 2004-06-10  Michael Snyder  <msnyder@redhat.com>
 636
 637         Patch submitted by Nitin Yewale <NitinY@KPITCummins.com>.
 638         * compile.c (sim_resume): Corrected ANDC operation on EXR for H8S.
 639
 640 2004-01-05  Michael Snyder  <msnyder@redhat.com>
 641
 642         * compile.c (sim_load): Don't pass a type to bfd_openr.
 643
 644 2003-12-16  Michael Snyder  <msnyder@redhat.com>
 645
 646         Patch submitted by Anil Paranjape <AnilP1@KPITCummins.com>
 647         * sim-main.h (H8300H_MSIZE): Increase from 18 bits to 24 bits.
 648
 649 2003-12-11  Dhananjay Deshpande  <dhananjayd@kpitcummins.com>
 650
 651         * compile.c (set_h8300h): Initialize globals to zero.
 652
 653 2003-10-17  Shrinivas Atre  <shrinivasa@KPITCummins.com>
 654
 655         * compile.c (h8300_normal_mode): New.
 656         (SP): Handle normal mode.
 657         (bitfrom): Use normal mode flag to return suitable value.
 658         (lvalue): Use normal mode flag to return command line location.
 659         (decode): Decode instruction correctly for normal mode.
 660         (init_pointers): Initialise memory correctly for normal mode.
 661         (sim_resume): Handle cases for normal mode using h8300_normal_mode
 662         flag.
 663         (sim_store_register): Handle 2 byte PC for normal mode.
 664         (sim_fetch_register): Handle 2 byte PC for normal mode.
 665         (set_h8300h): Set normal mode flag as per architechture.
 666         (sim_load): Allocate 64K for normal mode instead of bigger memory.
 667
 668 2003-07-18  Michael Snyder  <msnyder@redhat.com>
 669
 670         * compile.c (decode): Enhancements for mova.
 671         Initialize cst, reg, and rdisp inside the loop, for each
 672         new instruction.  Defer correction of the disp2 values until
 673         later, and then adjust them by the size of the first operand,
 674         rather than the size of the instruction.
 675         (sim_resume): For mova, adjust the size of the second operand
 676         according to the type of the first operand (INDEXB vs. INDEXW).
 677         In cases where there is only one operand, the other two must
 678         both be composed on the fly.
 679
 680 2003-07-22  Michael Snyder  <msnyder@redhat.com>
 681
 682         * compile.c (sim_resume): Revert 6-24 change, it does not
 683         work with gdb breakpoints.
 684
 685 2003-07-17  Michael Snyder  <msnyder@redhat.com>
 686
 687         * compile.c (sim_resume): Handle shll reg, reg and shlr reg, reg.
 688         (decode): IMM16 is always zero-extended.
 689
 690 2003-06-24  Michael Snyder  <msnyder@redhat.com>
 691
 692         * sim-main.h (SIM_WIFSTOPPED, SIM_WSTOPSIG): Define.
 693         * compile.c (sim_resume): Use the above to return stop signal.
 694
 695 2003-06-18  Michael Snyder  <msnyder@redhat.com>
 696
 697         * compile.c: Replace "Hitachi" with "Renesas".
 698         (decode): Distinguish AV_H8S from AV_H8H.
 699         (sim_resume): H8SX can use any register for TAS.
 700         (decode): Add support for VECIND.
 701         (sim_resume): Implement rte/l and rts/l.
 702         (GETSR): New macro (actually old macro reincarnated).
 703         (decode): Add handling for IMM2.
 704         (sim_resume): Drop extra block around jmp, jsr, rts.
 705         Add handling for trapa and rte.
 706         For divxu.b, change 0xffff mask to 0xff.
 707         (set_h8300h): Add bfd_mach_h8300sxn machine.
 708
 709 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
 710
 711         * sim-main.h (enum h8_regnum): Turn around order of MACH, MACL
 712         and SBR, VBR.
 713
 714 2003-06-05  Michael Snyder  <msnyder@redhat.com>
 715
 716         * compile.c (sim_fetch_register): Handle SBR, VBR, MACH, MACL.
 717         (sim_store_register): Ditto.
 718
 719 2003-06-04  Michael Snyder  <msnyder@redhat.com>
 720
 721         * compile.c (sim_info): Fix typo in output.
 722
 723         * compile.c (set_h8300h): Replace 'flag' arguments
 724         with a bfd_machine argument, and decode it inline.
 725         Check for bfd_mach_h8300hn and bfd_mach_h8300sn.
 726
 727 2003-06-03  Michael Snyder  <msnyder@redhat.com>
 728
 729         * compile.c: Add h8300sx insns and addressing modes.
 730         * sim-main.h: Replaces h8300/inst.h.
 731         * Makefile.in: Tweak to bring in some sim/common stuff.
 732
 733 2003-04-13  Michael Snyder  <msnyder@redhat.com>
 734
 735         * compile.c (sim_resume): Implement 'daa' and 'das' instructions.
 736
 737 2003-03-20  D.Venkatasubramanian  <dvenkat@noida.hcltech.com>
 738
 739         * compile.c (cmdline_location): Added function to
 740         return the location of 8-bit (256 locations) where the
 741         Command Line arguments would be stored.
 742         (decode): Added a TRAP to 0xcc for Commandline
 743         processing using pseudo opcode O_SYS_CMDLINE.
 744         (sim_resume): Added handling of O_SYS_CMDLINE Trap.
 745         (sim_create_inferior): Setting a pointer to
 746         Commandline Args array.
 747         * inst.h: Added a new variable ptr_command_line for
 748         storing pointer to Commandline array.
 749
 750 2003-03-14  D.Venkatasubramanian <dvenkat@noida.hcltech.com>
 751
 752         * compile.c (decode): Added code for some more magic traps.
 753         * compile.c (sim_resume): Added support for File I/O system
 754         calls through callback to host_system.
 755         System calls provided support for :
 756         open, read, write, lseek, close, stat, fstat
 757         Only basic support for stat and fstat.
 758
 759 2003-02-27  Andrew Cagney  <cagney@redhat.com>
 760
 761         * compile.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
 762
 763 2003-02-05  Kazu Hirata  <kazu@cs.umass.edu>
 764
 765         * compile.c (init_pointers): Abort if wreg never gets initialized.
 766         (sim_resume): Fix the handling of exts.w and extu.w.
 767
 768 2003-01-31  Kazu Hirata  <kazu@cs.umass.edu>
 769
 770         * compile.c (sim_resume): Fix the handling of bxor.
 771
 772 2003-01-16  Michael Snyder  <msnyder@redhat.com>
 773
 774         * compile.c: Change K&R function definitions to ISO.
 775         (fetch): Make static, and eliminate unused parameter 'n'.
 776
 777 2002-12-26  Kazu Hirata  <kazu@cs.umass.edu>
 778
 779         * compile.c: Fix formatting.
 780         * inst.h: Likewise.
 781
 782 2002-07-29  Andrey Volkov  <avolkov@transas.com>
 783
 784         * compile.c: Include "gdb/sim-h8300.h"
 785         * Makefile.in: Add dependences on "inst.h",
 786         "gdb/callback.h", "gdb/remote-sim.h" and "gdb/sim-h8300.h".
 787
 788 2002-06-16  Andrew Cagney  <ac131313@redhat.com>
 789
 790         * configure: Regenerated to track ../common/aclocal.m4 changes.
 791
 792 2002-06-08  Andrew Cagney  <cagney@redhat.com>
 793
 794         * compile.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
 795
 796 2002-05-19  Kazu Hirata  <kazu@cs.umass.edu>
 797
 798         * compile.c: Fix formatting.
 799
 800 2002-05-18  Kazu Hirata  <kazu@cs.umass.edu>
 801
 802         * compile.c: Fix formatting.
 803
 804 2002-05-17  Andrey Volkov  (avolkov@transas.com)
 805
 806         * compile.c: Add absented opcodes: LDC, STC, EEPMOV, TAS.
 807
 808 2002-05-17  Andrey Volkov  (avolkov@transas.com)
 809
 810         * compile.c: Add support of EXR register
 811         * inst.h: Ditto.
 812
 813 2002-05-17  Andrey Volkov  (avolkov@transas.com)
 814
 815         * compile.c: Made h8300s as new target, not h8300h alias.
 816         * inst.h: Ditto.
 817
 818 2002-05-17  Andrey Volkov  (avolkov@transas.com)
 819
 820         * compile.c: Add additional CCR flags (I,UI,H,U)
 821
 822 2002-05-17  Andrey Volkov  (avolkov@transas.com)
 823
 824         * compile.c: Change literal regnumbers to REGNUMS.
 825         Fix instruction and cycles counting
 826
 827 2001-12-20  Kazu Hirata  <kazu@hxi.com>
 828
 829         * compile.c: Fix formatting.
 830
 831 2001-12-20  Kazu Hirata  <kazu@hxi.com>
 832
 833         * compile.c: Fix comment typos.
 834
 835 2000-08-10  Kazu Hirata  <kazu@hxi.com>
 836
 837         * compile.c (decode): Clean up the code.
 838
 839 2000-06-15  Kazu Hirata  <kazu@hxi.com>
 840
 841         * compile.c (decode): Distinguish inc/dec.[wl] and adds/subs
 842         correctly.
 843
 844 2000-06-20  Frank Ch. Eigler  <fche@redhat.com>
 845
 846         * compile.c: Don't include "wait.h".
 847         (sim_resume): Use local SIM_WIFEXITED and SIM_WIFSIGNALED macros
 848         instead of WIF* from host.
 849
 850 2000-06-13  Frank Ch. Eigler  <fche@redhat.com>
 851
 852         * compile.c, writecode.c: Correct typo.
 853
 854 2000-06-13  Kazu Hirata  <kazu@hxi.com>
 855
 856         * compile.c: Fix formatting.
 857
 858 Tue May 23 21:39:23 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 859
 860         * configure: Regenerated to track ../common/aclocal.m4 changes.
 861
 862 Thu Sep  2 18:15:53 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 863
 864         * configure: Regenerated to track ../common/aclocal.m4 changes.
 865
 866 1999-05-08  Felix Lee  <flee@cygnus.com>
 867
 868         * configure: Regenerated to track ../common/aclocal.m4 changes.
 869
 870 1999-04-02  Keith Seitz  <keiths@cygnus.com>
 871
 872         * compile.c (POLL_QUIT_INTERVAL): Define. Used to tweak the
 873         frequency at which the poll_quit callback is used.
 874         (sim_resume): Use POLL_QUIT_INTERVAL instead of hard-coded value.
 875
 876 Tue Apr 28 18:33:31 1998  Geoffrey Noer  <noer@cygnus.com>
 877
 878         * configure: Regenerated to track ../common/aclocal.m4 changes.
 879
 880 Sun Apr 26 15:31:55 1998  Tom Tromey  <tromey@creche>
 881
 882         * configure: Regenerated to track ../common/aclocal.m4 changes.
 883         * config.in: Ditto.
 884
 885 Sun Apr 26 15:20:14 1998  Tom Tromey  <tromey@cygnus.com>
 886
 887         * acconfig.h: New file.
 888         * configure.in: Reverted change of Apr 24; use sinclude again.
 889
 890 Fri Apr 24 14:16:40 1998  Tom Tromey  <tromey@creche>
 891
 892         * configure: Regenerated to track ../common/aclocal.m4 changes.
 893         * config.in: Ditto.
 894
 895 Fri Apr 24 11:19:46 1998  Tom Tromey  <tromey@cygnus.com>
 896
 897         * configure.in: Don't call sinclude.
 898
 899 Sat Apr  4 20:36:25 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 900
 901         * configure: Regenerated to track ../common/aclocal.m4 changes.
 902
 903 Fri Mar 27 16:15:52 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 904
 905         * configure: Regenerated to track ../common/aclocal.m4 changes.
 906
 907 Wed Mar 25 12:35:29 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 908
 909         * configure: Regenerated to track ../common/aclocal.m4 changes.
 910
 911 Wed Mar 18 12:38:12 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 912
 913         * configure: Regenerated to track ../common/aclocal.m4 changes.
 914
 915 Tue Feb 17 12:42:18 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 916
 917         * compile.c (sim_store_register, sim_fetch_register): Pass in
 918         length parameter.  Return -1.
 919
 920 Sun Feb  1 16:47:51 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 921
 922         * configure: Regenerated to track ../common/aclocal.m4 changes.
 923
 924 Sat Jan 31 18:15:41 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 925
 926         * configure: Regenerated to track ../common/aclocal.m4 changes.
 927
 928 Mon Jan 19 22:26:29 1998  Doug Evans  <devans@seba>
 929
 930         * configure: Regenerated to track ../common/aclocal.m4 changes.
 931
 932 Mon Dec 15 23:17:11 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 933
 934         * configure: Regenerated to track ../common/aclocal.m4 changes.
 935         * config.in: Ditto.
 936
 937 Thu Dec  4 09:21:05 1997  Doug Evans  <devans@canuck.cygnus.com>
 938
 939         * configure: Regenerated to track ../common/aclocal.m4 changes.
 940
 941 Tue Nov 11 16:52:07 1997  Angela Marie Thomas (angela@cygnus.com)
 942
 943         * compile.c: #include stdio.h for definition of NULL on
 944         some platforms.
 945
 946 Wed Oct 22 14:43:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 947
 948         * compile.c (sim_load): Pass lma_p and sim_write args to
 949         sim_load_file.
 950
 951 Fri Oct  3 09:28:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 952
 953         * configure: Regenerated to track ../common/aclocal.m4 changes.
 954
 955 Wed Sep 24 17:38:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 956
 957         * configure: Regenerated to track ../common/aclocal.m4 changes.
 958
 959 Tue Sep 23 11:04:38 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 960
 961         * configure: Regenerated to track ../common/aclocal.m4 changes.
 962
 963 Mon Sep 22 11:46:20 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 964
 965         * configure: Regenerated to track ../common/aclocal.m4 changes.
 966
 967 Fri Sep 19 17:45:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 968
 969         * configure: Regenerated to track ../common/aclocal.m4 changes.
 970
 971 Wed Sep 17 12:00:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 972
 973         * Makefile.in (compile.o): Depend on config.h in local directory.
 974
 975 Mon Sep 15 17:36:15 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 976
 977         * configure: Regenerated to track ../common/aclocal.m4 changes.
 978
 979 Tue Sep  9 22:17:26 1997  Felix Lee  <flee@cygnus.com>
 980
 981         * inst.h (sim_state): rename to h8300_sim_state, to avoid conflict
 982         with sim/common.
 983         * configure.in: check for sys/param.h
 984         * compile.c: #ifdef HAVE_SYS_PARAM_H.
 985         #define SIGTRAP for wingdb.
 986         (sim_resume): poll keyboard at least once per call.
 987         (sim_resume): use host_callback instead of printf for syscall
 988         output.
 989
 990 Thu Sep  4 17:21:23 1997  Doug Evans  <dje@seba>
 991
 992         * configure: Regenerated to track ../common/aclocal.m4 changes.
 993
 994 Wed Aug 27 18:13:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 995
 996         * configure: Regenerated to track ../common/aclocal.m4 changes.
 997         * config.in: Ditto.
 998
 999 Tue Aug 26 10:38:43 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1000
1001         * compile.c (sim_kill): Delete.
1002         (sim_create_inferior): Add ABFD argument.
1003         (sim_load): Move setting of PC from here.
1004         (sim_create_inferior): To here.
1005         (sim_open, sim_load, set_h8300h): Add fixme explaining why much of
1006         the sim_load code should be moved to sim_open.
1007
1008 Mon Aug 25 17:50:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1009
1010         * configure: Regenerated to track ../common/aclocal.m4 changes.
1011         * config.in: Ditto.
1012
1013 Mon Aug 25 15:47:41 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1014
1015         * compile.c (sim_open): Add ABFD argument.
1016
1017 Tue May 20 10:16:48 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1018
1019         * compile.c (sim_open): Add callback argument.
1020         (sim_set_callbacks): Delete SIM_DESC argument.
1021
1022 Wed Apr 30 10:22:29 1997  Doug Evans  <dje@canuck.cygnus.com>
1023
1024         * compile.c (sim_load): Call bfd_get_mach instead of examining
1025         bfd fields directly.
1026         * tconfig.in (SIM_PRE_LOAD): Delete, no longer used.
1027
1028 Thu Apr 24 00:39:51 1997  Doug Evans  <dje@canuck.cygnus.com>
1029
1030         * configure: Regenerated to track ../common/aclocal.m4 changes.
1031
1032 Fri Apr 18 14:30:09 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1033
1034         * compile.c (sim_resume): Use poll_quit callback.
1035         (sim_stop): New function.
1036
1037 Thu Apr 17 03:06:39 1997  Doug Evans  <dje@canuck.cygnus.com>
1038
1039         * Makefile.in (SIM_OBJS): Add sim-load.o.
1040         * compile.c (sim_kind, myname): New static locals.
1041         (sim_open): Set sim_kind, myname.
1042         (sim_load): Return SIM_RC.  New arg abfd.  Update test for h8300h.
1043         Call sim_load_file to load file into simulator.  Set start address
1044         from bfd.
1045         (sim_create_inferior): Return SIM_RC.  Delete arg start_address.
1046
1047 Mon Apr  7 15:45:02 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
1048
1049         * configure: Regenerated to track ../common/aclocal.m4 changes.
1050         * config.in: Ditto.
1051
1052 Wed Apr  2 15:06:28 1997  Doug Evans  <dje@canuck.cygnus.com>
1053
1054         * compile.c (sim_open): New arg `kind'.
1055
1056         * configure: Regenerated to track ../common/aclocal.m4 changes.
1057
1058 Wed Apr  2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1059
1060         * configure: Regenerated to track ../common/aclocal.m4 changes.
1061
1062 Wed Mar 19 01:14:00 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
1063
1064         * configure: Regenerated to track ../common/aclocal.m4 changes.
1065
1066 Mon Mar 17 15:10:07 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
1067
1068         * configure: Re-generate.
1069
1070 Fri Mar 14 10:34:11 1997  Michael Meissner  <meissner@cygnus.com>
1071
1072         * configure: Regenerate to track ../common/aclocal.m4 changes.
1073
1074 Thu Mar 13 12:48:05 1997  Doug Evans  <dje@canuck.cygnus.com>
1075
1076         * compile.c (sim_open): New SIM_DESC result.  Argument is now in
1077         argv form.
1078         (other sim_*): New SIM_DESC argument.
1079
1080 Tue Feb  4 13:36:29 1997  Doug Evans  <dje@canuck.cygnus.com>
1081
1082         * Makefile.in (@COMMON_MAKEFILE_FRAG): Use
1083         COMMON_{PRE,POST}_CONFIG_FRAG instead.
1084         * configure.in: sinclude ../common/aclocal.m4.
1085         * configure: Regenerated.
1086
1087 Thu Jan 23 11:46:23 1997  Stu Grossman  (grossman@critters.cygnus.com)
1088
1089         * configure configure.in Makefile.in:  Update to new configure
1090         scheme which is more compatible with WinGDB builds.
1091         * configure.in:  Improve comment on how to run autoconf.
1092         * configure:  Re-run autoconf to get new ../common/aclocal.m4.
1093         * Makefile.in:  Use autoconf substitution to install common
1094         makefile fragment.
1095
1096 Wed Nov 20 01:39:12 1996  Doug Evans  <dje@canuck.cygnus.com>
1097
1098         * Makefile.in: Delete stuff moved to ../common/Make-common.in.
1099         (SIM_OBJS): Define.
1100         * configure.in: Simplify using macros in ../common/aclocal.m4.
1101         * configure: Regenerated.
1102         * inst.h (enum sim_state): Define.
1103         (cpu_state_type): New member `state'.  Set it whenever `exception'
1104         is set.
1105         * compile.c (sim_callback): New global.
1106         (sim_set_simcache_size): Renamed from sim_csize.
1107         (sim_resume, case O_SLEEP): Add right way to decode r0 but #if 0 out
1108         'cus it can't work.  Change main loop exit test to use cpu.state.
1109         (sim_trace): New function.
1110         (sim_stop_reason): Add right way to set results, but #if 0 out.
1111         (sim_size): New function.
1112         (sim_info): Redirect calls to printf_filtered through callback.
1113         (sim_set_callbacks): Record callback.
1114         * run.c: Deleted, using one in ../common now.
1115         * tconfig.in: New file.
1116
1117 Thu Oct  3 16:13:18 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
1118
1119         * Makefile.in (mostlyclean): Don't remove config.log here.
1120
1121 Fri Aug  9 22:59:11 1996  Jeffrey A Law  (law@cygnus.com)
1122
1123         * compile.c (sim_resume): rts, sleep, bpt and nop have
1124         no associated "size".
1125
1126 Tue Jul  9 22:15:39 1996  Jeffrey A Law  (law@cygnus.com)
1127
1128         * compile.c (sim_resume): Fix all rotate-by-2-bits insns.
1129
1130 Tue Jul  2 23:08:45 1996  Jeffrey A Law  (law@cygnus.com)
1131
1132         * run.c (main): Don't "load" sections which don't have
1133         SEC_LOAD set.
1134         * compile.c (sim_resume, case "O_NOT"): Use ONOT instead
1135         of OSHIFTS.
1136         (ONOT): Define.
1137         (sim_resume, shift/rotate cases): Add support for shift/rotate
1138         by two bits.
1139         (OSHIFTS): Corresponding changes.
1140
1141 Tue Jul  2 01:37:27 1996  Jeffrey A Law  (law@cygnus.com)
1142
1143         * compile.c (sim_resume): Handle "ldm.l" and "stm.l".
1144
1145 Wed Jun 26 08:58:53 1996  Jeffrey A Law  (law@cygnus.com)
1146
1147         * compile.c (h8300smode): Declare.
1148
1149 Wed Jun 26 12:20:56 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
1150
1151         * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1152         INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1153         (docdir): Removed.
1154         * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1155         (AC_PROG_INSTALL): Added.
1156         * configure: Rebuilt.
1157
1158 Tue Jun 18 16:31:10 1996  Jeffrey A. Law  <law@rtl.cygnus.com>
1159
1160         * compile.c (sim_load): Treat the H8/S like the H8/300H for now.
1161         * run.c (main): Treat the H8/S like the H8/300H for now.
1162
1163 Fri May 24 10:35:25 1996  Jeffrey A Law  (law@cygnus.com)
1164
1165         * compile.c (SEXTCHAR): Clear upper bits when sign
1166         bit is clear.
1167
1168 Wed May 22 22:23:37 1996  Jeffrey A Law  (law@cygnus.com)
1169
1170         * compile.c (sim_resume): Correctly handle divu.
1171
1172 Tue May  7 02:13:05 1996  Jeffrey A Law  (law@cygnus.com)
1173
1174         * compile.c (sim_resume): Never allow the PC to have an
1175         odd value.
1176
1177 Fri Apr 12 16:50:37 1996  Jeffrey A Law  (law@cygnus.com)
1178
1179         * inst.h: Expand on comments regarding H8300H_MSIZE.  Note
1180         separate memory is allocate for the 8-bit area.
1181         (struct cpu_state_type): Add new "eightbit' field.
1182         * compile.c (GET_MEMORY_L): Handle access into the 8-bit
1183         area.
1184         (GET_MEMORY_W, GET_MEMORY_B): Likewise.
1185         (SET_MEMORY_L, SET_MEMORY_W, SET_MEMORY_B): Likewise.
1186         (init_pointers): Initialize space for the 8-bit area.
1187         (sim_write): Handle writing into the 8-bit area.
1188         (sim_read): Handle reading from the 8-bit area.
1189         (sim_load): Reallocate space for the 8-bit area.
1190
1191         * compile.c (sim_load): Re-allocate memory for the simulator
1192         here.
1193
1194 Fri Apr 12 09:39:56 1996  Jeffrey A Law  (law@cygnus.com)
1195
1196         * compile.c (sim_resume): Fix and simplify overflow and carry
1197         handling for 32bit ALU insns.
1198
1199 Mon Apr  8 23:58:49 1996  Jeffrey A Law  (law@cygnus.com)
1200
1201         * compile.c (sim_resume): Fix overflow checks for ALU insns.
1202
1203 Fri Apr  5 17:20:59 1996  Jeffrey A Law  (law@cygnus.com)
1204
1205         * compile.c (decode): Use "bit" to hold L_3 immediates instead
1206         of holding them in "abs".  Handle ABS8MEM memory references aka
1207         8-bit area.  Replace ABSMOV references with ABS8MEM.
1208
1209 Wed Mar 13 17:43:56 1996  Jeffrey A Law  (law@cygnus.com)
1210
1211         * compile.c (fetch): Handle accesses to the exception/function
1212         vectors.
1213
1214 Mon Mar 11 09:53:25 1996  Doug Evans  <dje@charmed.cygnus.com>
1215
1216         * compile.c: #include "wait.h".
1217         (sim_resume, sleep insn): Check program exit status in r0.
1218         (sim_resume, shift insns): Fix setting of overflow flag for shal.
1219         * run.c: #include <signal.h>.
1220         (main): Abort if program got SIGILL.
1221         Print error message if argument is invalid.
1222         (usage): Improve text.
1223
1224 Wed Feb 21 12:15:00 1996  Ian Lance Taylor  <ian@cygnus.com>
1225
1226         * configure: Regenerate with autoconf 2.7.
1227
1228 Thu Jan  4 11:52:53 1996  Doug Evans  <dje@canuck.cygnus.com>
1229
1230         * inst.h (MPOWER,MSIZE): Deleted.
1231         (H8300{,H}_MSIZE): Define.
1232         * compile.c (memory_size): New static global.
1233         (init_pointers): Set memory size from one of H8300{,H}_MSIZE.
1234         (sim_write,sim_read): Use memory_size.
1235
1236 Fri Oct 13 15:03:19 1995  steve chamberlain  <sac@slash.cygnus.com>
1237
1238         * compile.c (sim_set_callbacks): New.
1239
1240 Tue Oct 10 11:11:26 1995  Fred Fish  <fnf@cygnus.com>
1241
1242         * Makefile.in (BISON): Remove macro.
1243
1244 Wed Sep 20 13:35:02 1995  Ian Lance Taylor  <ian@cygnus.com>
1245
1246         * Makefile.in (maintainer-clean): New synonym for realclean.
1247
1248 Fri Sep  8 12:18:53 1995  Ian Lance Taylor  <ian@cygnus.com>
1249
1250         * Makefile.in (install): Don't install in $(tooldir).
1251
1252         * configure.in: Call AC_CONFIG_HEADER.  Don't try to use
1253         bfd/hosts/*.h file or bfd/config/*.mh file.  Call AC_PROG_CC and
1254         AC_PROG_RANLIB.  Substitute in values for CFLAGS, HDEFINES and AR.
1255         Call AC_CHECK_HEADERS for stdlib.h and time.h.  Touch stamp.h if
1256         creating config.h.
1257         * configure: Rebuild.
1258         * config.in: New file, created by autoheader.
1259         * Makefile.in (AR): Define as @AR@.
1260         (CC): New variable, defined as @CC@.
1261         (CFLAGS): Define as @CFLAGS@.
1262         (RANLIB): Define as @RANLIB@.
1263         (HDEFINES, TDEFINES): New variables.
1264         (@host_makefile_frag@): Remove.
1265         (compile.o, run.o): Depend upon config.h.
1266         (mostlyclean): Make the same as clean, not distclean.
1267         (clean): Remove config.log.
1268         (distclean): Remove config.h and stamp-h.
1269         (Makefile): Don't depend upon @frags@.  Just rebuild Makefile when
1270         invoking config.status.
1271         (config.h, stamp-h): New targets.
1272         * compile.c: Include "config.h".  Don't include <sys/times.h>.
1273         Include <time.h> and <stdlib.h> if they exist.  Don't include
1274         "sysdep.h".
1275         (get_now): Remove unused local b.
1276         * run.c: Include "config.h".  Include <stdlib.h> if it exists.
1277         Don't include "sysdep.h".
1278         * writecode.c: Don't include "bfd.h" or "sysdep.h".  Include
1279         <stdio.h>.
1280
1281 Thu Aug  3 10:45:37 1995  Fred Fish  <fnf@cygnus.com>
1282
1283         * Update all FSF addresses except those in COPYING* files.
1284
1285 Wed Jul  5 14:32:54 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1286
1287         * Makefile.in (clean): Remove run.
1288         (distclean): Remove Makefile.
1289
1290         * h8300.mt: Removed.
1291
1292         * Makefile.in, configure.in: converted to autoconf.
1293         * configure: New file, generated with autconf 2.4.
1294
1295 Fri Jun 30 16:50:24 1995  Stan Shebs  <shebs@andros.cygnus.com>
1296
1297         * compile.c (sim_do_command): New function.
1298
1299 Tue Jun 20 16:18:13 1995  Steve Chamberlain  <sac@slash.cygnus.com>
1300
1301         * compile.c (get_now): Don't do if win32.
1302         (sim_resume): Poll in win32 too.
1303
1304 Wed May 24 16:31:38 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
1305
1306         * configure.in: Fix typo in last change.
1307
1308 Mon Mar 27 10:32:34 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1309
1310         * run.c: parse arguments with getopt().
1311
1312 Tue Feb 28 17:30:08 1995  Ian Lance Taylor  <ian@cygnus.com>
1313
1314         * configure.in: Use ../../bfd/hosts/std-host.h if specific
1315         host unavailable.
1316
1317 Sun Jan 22 12:35:43 1995  Steve Chamberlain  <sac@splat>
1318
1319         * compile.c (sim_resume): Initialize cpu.mask.
1320
1321 Thu Sep  8 16:53:00 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
1322
1323         * inst.h (MPOWER): Bump simulated memory size to 2^18 bytes.
1324
1325 Wed May 18 13:47:58 1994  Doug Evans  (dje@canuck.cygnus.com)
1326
1327         * compile.c: #include "bfd.h".
1328         (sim_*): Set result type to void where there isn't one.
1329         (sim_resume, default case): Set cpu.exception to SIGILL.
1330         (sim_trace): Delete.
1331         (sim_set_pc): Delete.
1332         (sim_info): Delete printf_fn arg, all callers changed.
1333         Call printf_filtered.
1334         (set_h8300h): New arg `flag', all callers changed.
1335         (sim_close): New function.
1336         (sim_load): New function.
1337         (sim_create_inferior): Renamed from sim_set_args, all callers changed.
1338         * run.c: #include <varargs.h>, "remote-sim.h".
1339         (printf_filtered): New function.
1340
1341 Fri May 13 18:32:27 1994  Doug Evans  (dje@canuck.cygnus.com)
1342
1343         * compile.c (decode): Fix typo (16 bit branches).
1344         (*): Some white space clean up.
1345
1346 Fri May  6 13:44:01 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
1347
1348         * compile.c (decode): Compile 16bit branches properly.
1349
1350 Sat Dec 11 16:32:36 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1351
1352         * compile.c: Tidy up formatting. (sim_resume): Add orc, xorc,
1353         andc.  Poll for interrupts.
1354
1355 Thu Oct 28 19:29:34 1993  Doug Evans  (dje@canuck.cygnus.com)
1356
1357         * compile.c: #include "ansidecl.h" for remote-sim.h.
1358
1359 Tue Oct 26 09:43:36 1993  Doug Evans  (dje@canuck.cygnus.com)
1360
1361         * Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb
1362         * compile.c: #include "remote-sim.h".
1363         (sim_resume): New arg siggnal.
1364         (sim_write): Use SIM_ADDR for type of arg addr.
1365         Always return a value.
1366         (sim_read): Ditto.
1367         (sim_store_register): Result is type int.
1368         (sim_fetch_register): Ditto.
1369         (sim_stop_reason): Renamed from sim_stop_signal.
1370         (sim_set_pc): Use SIM_ADDR for type of arg pc.
1371         (sim_info): int result, new arg printf_fn.
1372         (sim_kill): int result.
1373         (sim_open): int result, new arg name.
1374         * run.c (main): Use sim_set_pc to set pc.
1375         Update call to sim_info.
1376
1377 Sat Oct 23 15:01:18 1993  Doug Evans  (dje@canuck.cygnus.com)
1378
1379         * compile.c (sim_stop_signal): Result is now enum sim_stop.
1380
1381 Fri Oct 15 23:49:27 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
1382
1383         * compile.c (sim_kill, sim_open, sim_set_args): New functions.
1384
1385 Thu Oct  7 16:24:10 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1386
1387         * compile.c (sim_set_pc): Write to the pc direcly.
1388         (sim_store_register): Now value is passed by reference. (sim_read,
1389         sim_write): Return number of bytes copied.
1390
1391 Tue Aug 17 07:16:15 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1392
1393         * compile.c (mop): New function to do multiplies.
1394
1395 Fri Jul 16 13:53:53 1993  Doug Evans  (dje@canuck.cygnus.com)
1396
1397         * compile.c (sim_resume): Add support for nop insn.
1398
1399 Thu Jul 15 09:59:01 1993  Doug Evans  (dje@canuck.cygnus.com)
1400
1401         * compile.c: Reset HMODE back to zero (accidently set it to 1).
1402
1403         * run.c (main): If h8/300h binary detected, call set_h8300h.
1404         * compile.c (sim_resume): Fix O_NEG insn.
1405
1406 Fri Jul  9 14:36:48 1993  Doug Evans  (dje@canuck.cygnus.com)
1407
1408         * run.c (main): Add -h flag to enable h8/300h emulation.
1409         * compile.c: Rename Hmode to HMODE (consistency with gdb).
1410         (set_h8300h): New function.
1411         (sim_resume): Add support for extu,exts insns.
1412         (sim_resume): Fix logical right shifting.
1413         (sim_resume, label alu32): Fix setting of carry flag.
1414
1415 Sun Jul  4 00:35:41 1993  Doug Evans  (dje@canuck.cygnus.com)
1416
1417         * compile.c (sim_csize): Initialize cpu.cache.
1418
1419 Fri Jul  2 17:42:59 1993  Doug Evans  (dje@canuck.cygnus.com)
1420
1421         * Makefile.in: Add -I../../bfd to pick up bfd.h.
1422
1423 Thu Jun 24 13:40:12 1993  Doug Evans  (dje@canuck.cygnus.com)
1424
1425         * run.c (main): Fix parsing of args.
1426
1427         * compile.c (sim_resume): Fix shll insn.
1428
1429 Tue Jun  8 14:16:46 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1430
1431         * compile.c: New file, supports H8/300H.
1432         * p1,p3, gencode.c, state.h, writecode.c All dead and obsolete.
1433
1434 Tue Jun  1 11:14:59 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1435
1436         * run.c (main): Add -v to print info.
1437         * p3.c (sim_info):  New function.
1438
1439 Mon Mar 15 15:48:31 1993  Ian Lance Taylor  (ian@cygnus.com)
1440
1441         * h8300.mt (DO_INSTALL): Renamed from INSTALL.
1442
1443 Wed Mar  3 15:06:53 1993  Steve Chamberlain  (sac@poseidon.cygnus.com)
1444
1445         * Makefile.in: Don't use cb or indent
1446         * p1.c, state.h, writecode.c: lint
1447
1448 Mon Feb  1 16:44:58 1993  John Gilmore  (gnu@cygnus.com)
1449
1450         * Makefile.in:  Make SunOS halfdone VPATH work.
1451         * p1.c:  Lint picked up by HP native compiler.
1452
1453 Mon Jan  4 12:32:35 1993  Steve Chamberlain  (sac@wahini.cygnus.com)
1454
1455         * p1.c (sim_resume): when running on dos, any character typed to
1456         the keyboard will cause a simulated exception.
1457
1458 Sun Jan  3 14:15:07 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1459
1460         * p1.c, p3.c, run.c, writecode.c: all used h8/300 opcodes in and
1461         running
1462
1463 Tue Dec 22 13:56:48 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1464
1465         * new