sim/h8300/ChangeLog

   1 2021-06-20  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * aclocal.m4: Regenerate.
   4         * configure: Regenerate.
   5
   6 2021-06-19  Mike Frysinger  <vapier@gentoo.org>
   7
   8         * aclocal.m4: Regenerate.
   9         * configure: Regenerate.
  10
  11 2021-06-19  Mike Frysinger  <vapier@gentoo.org>
  12
  13         * configure: Regenerate.
  14
  15 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  16
  17         * aclocal.m4, configure: Regenerate.
  18
  19 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  20
  21         * configure: Regenerate.
  22
  23 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  24
  25         * compile.c: Include sim-signal.h.
  26
  27 2021-06-17  Mike Frysinger  <vapier@gentoo.org>
  28
  29         * compile.c (sim_open): Set current_target_byte_order.
  30         * configure.ac: Delete SIM_AC_OPTION_ENDIAN call.
  31         * aclocal.m4, configure: Regenerate.
  32
  33 2021-06-17  Mike Frysinger  <vapier@gentoo.org>
  34
  35         * compile.c: Include sim/callback.h.
  36
  37 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
  38
  39         * configure: Regenerate.
  40
  41 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
  42
  43         * configure: Regenerate.
  44         * config.in: Removed.
  45
  46 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
  47
  48         * config.in, configure: Regenerate.
  49
  50 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  51
  52         * configure.ac: Delete call to SIM_AC_OPTION_ALIGNMENT.
  53
  54 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  55
  56         * aclocal.m4, config.in, configure: Regenerate.
  57
  58 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  59
  60         * configure.ac: Delete call to AC_CHECK_HEADERS_ONCE.
  61         * config.in, configure: Regenerate.
  62
  63 2021-05-28  Yoshinori Sato  <ysato@users.sourceforge.jp>
  64
  65         * sim-main.h (h8_typecodes): Add operand type OP_REG_DEC, OP_REG_INC.
  66         * compile.c (decode): Rewrite oprand type for specific case.
  67         (fetch_1): Add handling OP_REG_DEC and OP_REG_INC.
  68         (step_once): Fix operand fetch order.
  69
  70 2021-05-17  Mike Frysinger  <vapier@gentoo.org>
  71
  72         * sim-main.h (SIM_HAVE_COMMON_SIM_STATE): Delete.
  73
  74 2021-05-17  Mike Frysinger  <vapier@gentoo.org>
  75
  76         * compile.c (h8_get_state): Change sd to H8300_SIM_STATE.
  77         (h8_set_state): Likewise.
  78         (h8_get_stats): Likewise.
  79         (h8_increment_stats): Likewise.
  80         (init_pointers): Likewise.
  81         (step_once): Likewise.
  82         (sim_info): Likewise.
  83         (sim_open): Likewise.
  84         (sim_load): Likewise.
  85         * sim-main.h (SIM_HAVE_COMMON_SIM_STATE): Define.
  86         (struct sim_state): Delete.
  87         (struct h8300_sim_state): New struct.
  88         (H8300_SIM_STATE): Define.
  89
  90 2021-05-16  Mike Frysinger  <vapier@gentoo.org>
  91
  92         * compile.c: Replace config.h include with defs.h.
  93         * sim-main.h: Delete config.h include.
  94
  95 2021-05-16  Mike Frysinger  <vapier@gentoo.org>
  96
  97         * config.in, configure: Regenerate.
  98
  99 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
 100
 101         * compile.c (h8_set_macS): Disable with #if 0.
 102         (step_once): Set trace & intMask to 0.
 103         (set_h8300h): Mark static.
 104         * configure.ac: Delete SIM_AC_OPTION_WARNINGS call.
 105         * configure: Regenerate.
 106
 107 2021-05-04  Mike Frysinger  <vapier@gentoo.org>
 108
 109         * configure: Regenerate.
 110
 111 2021-05-01  Mike Frysinger  <vapier@gentoo.org>
 112
 113         * config.in, configure: Regenerate.
 114
 115 2021-04-26  Mike Frysinger  <vapier@gentoo.org>
 116
 117         * aclocal.m4, config.in, configure: Regenerate.
 118
 119 2021-04-22  Tom Tromey  <tom@tromey.com>
 120
 121         * configure, config.in: Rebuild.
 122
 123 2021-04-22  Tom Tromey  <tom@tromey.com>
 124
 125         * configure: Rebuild.
 126
 127 2021-04-21  Mike Frysinger  <vapier@gentoo.org>
 128
 129         * aclocal.m4: Regenerate.
 130
 131 2021-04-21  Simon Marchi  <simon.marchi@polymtl.ca>
 132
 133         * configure: Regenerate.
 134
 135 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
 136
 137         * configure.ac: Change AC_CHECK_HEADERS to AC_CHECK_HEADERS_ONCE.
 138         * configure: Regenerate.
 139
 140 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
 141
 142         * configure: Regenerate.
 143
 144 2021-04-12  Mike Frysinger  <vapier@gentoo.org>
 145
 146         * compile.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
 147
 148 2021-04-08  Tom Tromey  <tom@tromey.com>
 149
 150         * compile.c (init_pointers): Fix sequence point warning.
 151
 152 2021-04-08  Tom Tromey  <tom@tromey.com>
 153
 154         * compile.c (cmdline_location): Use new-style declaration.
 155
 156 2021-04-02  Mike Frysinger  <vapier@gentoo.org>
 157
 158         * aclocal.m4, configure: Regenerate.
 159
 160 2021-02-28  Mike Frysinger  <vapier@gentoo.org>
 161
 162         * configure: Regenerate.
 163
 164 2021-02-21  Mike Frysinger  <vapier@gentoo.org>
 165
 166         * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
 167         * aclocal.m4, configure: Regenerate.
 168
 169 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
 170
 171         * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
 172         * aclocal.m4, configure: Regenerate.
 173
 174 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
 175
 176         * configure: Regenerate.
 177
 178 2021-01-13  Mike Frysinger  <vapier@gentoo.org>
 179
 180         * compile.c (memory_size): Move definition to top of file.
 181         (h8_get_memory, h8_set_memory): Assert access is within memory_size.
 182         (h8_get_eightbit_buf): Delete.
 183         h8_set_eightbit_buf, h8_get_eightbit, h8_set_eightbit): Likewise.
 184         (GET_MEMORY_L): Delete eightbit references.
 185         (GET_MEMORY_W, GET_MEMORY_B, SET_MEMORY_L, SET_MEMORY_W,
 186         SET_MEMORY_B, init_pointers, step_once, sim_load): Likewise.
 187         (sim_write): Likewise.  Return i instead of size.
 188         (sim_read): Check addr is within memory_size.
 189         * sim-main.h (struct h8300_cpu_state): Delete eightbit.
 190
 191 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
 192
 193         * configure.ac: Call SIM_AC_OPTION_WARNINGS.
 194         * configure: Regenerate.
 195
 196 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
 197
 198         * config.in, configure: Regenerate.
 199         * compile.c: Delete HAVE_TIME_H & HAVE_STDLIB_H.
 200
 201 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
 202
 203         * configure: Regenerate.
 204
 205 2021-01-08  Mike Frysinger  <vapier@gentoo.org>
 206
 207         * configure: Regenerate.
 208
 209 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
 210
 211         * compile.c (set_simcache_size, h8_get_cache_top, h8_set_cache_top,
 212         h8_get_compiles, h8_increment_compiles, h8_get_cache_idx_buf,
 213         h8_set_cache_idx_buf, h8_get_cache_idx, h8_set_cache_idx, compile,
 214         set_simcache_size): Delete.
 215         (init_pointers): Delete calls to h8_get_cache_idx_buf,
 216         h8_set_cache_idx_buf, and set_simcache_size.
 217         (step_once): Replace call to h8_get_cache_idx with decode.  Delete
 218         case 0 handling and call to compile.
 219         (sim_write): Delete call to h8_set_cache_idx.
 220         (sim_info): Delete call to h8_get_compiles & sim_cache_size.
 221         (sim_load): Delete calls to h8_get_cache_idx_buf & h8_set_cache_idx_buf.
 222         * sim-main.h (sim_state): Delete sim_cache_size, sim_cache, cache_idx,
 223         cache_top, and compiles.
 224
 225 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
 226
 227         * configure: Regenerate.
 228
 229 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
 230
 231         * configure: Regenerate.
 232
 233 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 234
 235         * config.in, configure: Regenerate.
 236
 237 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 238
 239         * configure: Regenerate.
 240
 241 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 242
 243         * configure: Regenerate.
 244
 245 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 246
 247         * configure: Regenerate.
 248
 249 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 250
 251         * configure: Regenerate.
 252
 253 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 254
 255         * configure: Regenerate.
 256
 257 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 258
 259         * configure: Regenerate.
 260
 261 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 262
 263         * configure: Regenerate.
 264
 265 2016-01-09  Mike Frysinger  <vapier@gentoo.org>
 266
 267         * config.in, configure: Regenerate.
 268
 269 2016-01-06  Mike Frysinger  <vapier@gentoo.org>
 270
 271         * compile.c (sim_open): Mark argv const.
 272         (sim_create_inferior): Mark argv and env const.
 273
 274 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
 275
 276         * configure: Regenerate.
 277
 278 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 279
 280         * compile.c (sim_open): Update sim_parse_args comment.
 281
 282 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 283
 284         * config.in, configure: Regenerate.
 285
 286 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 287
 288         * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
 289         * configure: Regenerate.
 290
 291 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 292
 293         * compile.c (sim_state_initialize): Delete.
 294         (sim_open): Replace sim_state_initialize call with SBR_REGNUM
 295         assignment.
 296
 297 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 298
 299         * compile.c (h8300_reg_store): Delete sd.  Change init_pointers to
 300         use CPU_STATE (cpu).  Change h8_set_pc to cpu->pc.  Return -1 and
 301         drop the printf if the default case.  Change all the set func calls
 302         to use cpu->regs[rn] instead.
 303         (h8300_reg_store): Delete sd.  Change init_pointers to
 304         use CPU_STATE (cpu).  Change h8_get_pc to cpu->pc.  Return -1 and
 305         drop the printf if the default case.  Change all the get func calls
 306         to use cpu->regs[rn] instead.  Add ZERO_REGNUM case.  Return 2 and
 307         4 instead of -1 at the end.
 308
 309 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 310
 311         * compile.c (lvalue): Change sim_engine_set_run_state calls to
 312         sim_engine_halt.  Declare local cpu.
 313         (fetch_1): Likewise.
 314         (store_1): Likewise.
 315         (sim_resume): Rename to ...
 316         (step_once): ... this.  Declare init1, poll_count, reason, and
 317         sigrc variables.  Delete step checking.  Change
 318         sim_engine_set_run_state calls to sim_engine_halt.  Delete poll
 319         logic.  Change while(1) loop to while(0).
 320         (sim_engine_run): New function.
 321         * Makefile.in (SIM_OBJS): Add sim-resume.o.
 322
 323 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 324
 325         * compile.c (sim_open): Delete current_alignment and
 326         current_target_byte_order assignments.
 327         * configure.ac: Call SIM_AC_OPTION_ENDIAN and
 328         SIM_AC_OPTION_ALIGNMENT.
 329         * configure: Regenerate.
 330
 331 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 332
 333         * wrapper.c (sim_store_register): Rename to ...
 334         (h8300_reg_store): ... this.  Declare sd.
 335         (sim_fetch_register): Rename to ...
 336         (h8300_reg_fetch): ... this.  Declare sd.
 337         (sim_open): Call CPU_REG_FETCH/CPU_REG_STORE.
 338
 339 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 340
 341         * compile.c (lreg): Delete.
 342         (init_pointers): Delete lreg assignments.
 343
 344 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 345
 346         * inst.h: Delete file.
 347         * Makefile.in (compile.o): Delete rule.
 348
 349 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 350
 351         * config.in, configure: Regenerate.
 352
 353 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 354
 355         * compile.c (H8300_OPTIONS): New enum from common/sim-options.c.
 356         (h8300_option_handler): New func from common/sim-options.c.
 357         (h8300_options): New options from common/sim-options.c.
 358         (sim_open): Call sim_add_option_table.
 359         * tconfig.h: Delete file.
 360
 361 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 362
 363         * tconfig.h (SIM_HAVE_SIMCACHE): Delete.
 364
 365 2015-11-21  Mike Frysinger  <vapier@gentoo.org>
 366
 367         * compile.c (sim_callback, sim_kind, myname): Delete.
 368         (init_pointers, sim_store_register, sim_fetch_register, sim_info):
 369         Change sim_callback->printf_filtered calls to sim_io_printf.
 370         (sim_resume): Likewise.  Declare sim_callback.
 371         (sim_open): Delete sim_callback, sim_kind, and myname assignment.
 372         (sim_load); Use sd to look up myname, sim_callback, and sim_kind.
 373
 374 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 375
 376         * Makefile.in (SIM_OBJS): Delete sim-reason.o and sim-stop.o.
 377
 378 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 379
 380         * Makefile.in (SIM_OBJS): Add sim-reason.o and sim-stop.o.
 381         * compile.c (sim_stop, sim_stop_reason): Delete.
 382
 383 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 384
 385         * Makefile.in (SIM_OBJS): Delete sim-load.o.
 386
 387 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 388
 389         * compile.c (sim_close): Delete.
 390
 391 2015-11-09  Mike Frysinger  <vapier@gentoo.org>
 392
 393         * compile.c (littleendian): Delete.
 394         (init_pointers): Delete littleendian usage.
 395
 396 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 397
 398         * configure: Regenerate.
 399
 400 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 401
 402         * configure: Regenerate.
 403
 404 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 405
 406         * configure: Regenerate.
 407
 408 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 409
 410         * sim-main.h (SIM_CPU): Delete.
 411
 412 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 413
 414         * sim-main.h (sim_cia): Delete.
 415
 416 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 417
 418         * sim-main.h (CIA_GET, CIA_SET): Delete.
 419
 420 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 421
 422         * compile.c (h8300_pc_get, h8300_pc_set): New functions.
 423         (sim_open): Declare new local var i.  Call CPU_PC_FETCH &
 424         CPU_PC_STORE for all cpus.
 425         * sim-main.h (SIM_CPU): Define.
 426
 427 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 428
 429         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
 430         * sim-main.h (STATE_CPU): Delete.
 431
 432 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 433
 434         * compile.c: Include sim-options.h.
 435         (sim_open): Call sim_cpu_alloc_all instead of sim_cpu_alloc.
 436         * sim-main.h (struct sim_state): Change cpu to an array of pointers.
 437         (STATE_CPU): Handle WITH_SMP.
 438
 439 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 440
 441         * configure: Regenerate.
 442
 443 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
 444
 445         * Makefile.in (SIM_OBJS): Delete sim-engine.o.
 446
 447 2015-04-01  Mike Frysinger  <vapier@gentoo.org>
 448
 449         * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
 450
 451 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 452
 453         * config.in, configure: Regenerate.
 454
 455 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 456
 457         * compile.c (sim_set_callbacks, sim_size, sim_trace): Delete.
 458         * tconfig.h (SIM_HAVE_PROFILE): Delete.
 459
 460 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 461
 462         * config.in, configure: Regenerate.
 463         * tconfig.in: Rename file ...
 464         * tconfig.h: ... here.
 465
 466 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 467
 468         * Makefile.in (SIM_RUN_OBJS): Delete.
 469
 470 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 471
 472         * configure.ac (AC_CHECK_HEADERS): Delete stdlib.h & time.h.
 473         * aclocal.m4, configure: Regenerate.
 474
 475 2014-12-03  Joel Brobecker  <brobecker@adacore.com>
 476
 477         * compile.c (sim_resume):  Adjust calls to "stat" and "fstat"
 478         callbacks by calls to "to_stat" and "to_fstat" (resp) callbacks
 479         following renaming in callback.h.
 480
 481 2014-08-19  Alan Modra  <amodra@gmail.com>
 482
 483         * configure: Regenerate.
 484
 485 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 486
 487         * configure: Regenerate.
 488         * config.in: Regenerate.
 489
 490 2014-03-05  Mike Frysinger  <vapier@gentoo.org>
 491
 492         * compile.c (sim_load): Add const to prog.
 493
 494 2014-02-17  Mike Frysinger  <vapier@gentoo.org>
 495
 496         PR gdb/16450
 497         * compile.c (control_c_sim_desc): Delete.
 498         (control_c): Likewise.
 499         (sim_resume): Delete signal(SIGINT) handling.
 500
 501 2013-09-23  Alan Modra  <amodra@gmail.com>
 502
 503         * configure: Regenerate.
 504
 505 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 506
 507         * aclocal.m4, configure: Regenerate.
 508
 509 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 510
 511         * config.in, configure: Regenerate.
 512
 513 2012-05-18  Nick Clifton  <nickc@redhat.com>
 514
 515         PR 14072
 516         * compile.c: Include config.h before system header files.
 517         * sim-main.h: Likewise.
 518
 519 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 520
 521         * aclocal.m4, config.in, configure: Regenerate.
 522
 523 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 524
 525         * aclocal.m4: New file.
 526         * configure: Regenerate.
 527
 528 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 529
 530         * configure.ac: Change include to common/acinclude.m4.
 531
 532 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 533
 534         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 535         call.  Replace common.m4 include with SIM_AC_COMMON.
 536         * configure: Regenerate.
 537
 538 2011-07-05  Mike Frysinger  <vapier@gentoo.org>
 539
 540         * compile.c (sim_do_command): Delete.
 541
 542 2011-01-11  Andrew Burgess  <aburgess@broadcom.com>
 543
 544         * compile.c (sim_store_register): Update return value to
 545         match new API.
 546
 547 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
 548
 549         * compile.c (sim_write): Add const to buffer arg.
 550
 551 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 552
 553         * configure: Regenerate.
 554
 555 2009-12-09  Yoshinori Sato <ysato@users.sourceforge.jp>
 556         * compile.c(fetch_1): Fix pre-dec, pre-inc, post-dec and post-inc.
 557         Index registers not masked memory areas.
 558         Only simply increment or decrement.
 559         * compile.c(store_1): Ditto.
 560
 561 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 562
 563         * config.in: Regenerate.
 564         * configure: Likewise.
 565
 566         * configure: Regenerate.
 567
 568 2008-12-01  Joel Sherrill <joel.sherrill@oarcorp.com>
 569
 570         * compile.c: Add const to remove warning.
 571
 572 2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
 573
 574         * configure: Regenerate to track ../common/common.m4 changes.
 575         * config.in: Ditto.
 576
 577 2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
 578             Daniel Jacobowitz  <dan@codesourcery.com>
 579             Joseph Myers  <joseph@codesourcery.com>
 580
 581         * configure: Regenerate.
 582
 583 2007-07-03  Yoshinori Sato <ysato@users.sourceforge.jp>
 584
 585         * compile.c (sim_resume): Fix the last byte of ARGV for
 586         SYS_CMDLINE.
 587
 588 2006-12-21  Hans-Peter Nilsson  <hp@axis.com>
 589
 590         * acconfig.h: Remove.
 591         * config.in: Regenerate.
 592
 593 2006-07-13  Yoshinori Sato <ysato@users.sourceforge.jp>
 594
 595         * compile.c (OBITOP): Bit address mask low three bit.
 596         * compile.c (decode): Fix warning.
 597
 598 2006-06-13  Richard Earnshaw  <rearnsha@arm.com>
 599
 600         * configure: Regenerated.
 601
 602 2006-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
 603
 604         * configure: Regenerated.
 605
 606 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
 607
 608         * configure: Regenerated.
 609
 610 2005-03-23  Mark Kettenis  <kettenis@gnu.org>
 611
 612         * configure: Regenerate.
 613
 614 2005-01-14  Andrew Cagney  <cagney@gnu.org>
 615
 616         * configure.ac: Sinclude aclocal.m4 before common.m4.  Add
 617         explicit call to AC_CONFIG_HEADER.
 618         * configure: Regenerate.
 619
 620 2005-01-12  Andrew Cagney  <cagney@gnu.org>
 621
 622         * configure.ac: Update to use ../common/common.m4.
 623         * configure: Re-generate.
 624
 625 2005-01-11  Andrew Cagney  <cagney@localhost.localdomain>
 626
 627         * configure: Regenerated to track ../common/aclocal.m4 changes.
 628
 629 2005-01-07  Andrew Cagney  <cagney@gnu.org>
 630
 631         * configure.ac: Rename configure.in, require autoconf 2.59.
 632         * configure: Re-generate.
 633
 634 2004-12-08  Hans-Peter Nilsson  <hp@axis.com>
 635
 636         * configure: Regenerate for ../common/aclocal.m4 update.
 637
 638 2004-06-28  Alexandre Oliva  <aoliva@redhat.com>
 639
 640         2003-07-23  Richard Sandiford  <rsandifo@redhat.com>
 641         * compile.c (sim_resume): Make sure that dst.reg refers to the
 642         right register byte in mova/sz.l @(dd,RnL),ERn.
 643         2003-07-21  Richard Sandiford  <rsandifo@redhat.com>
 644         * compile.c (sim_resume): Zero-extend immediate to muls, mulsu,
 645         mulxs, divs and divxs.
 646
 647         * compile.c (sim_load): Update sd->memory_size.
 648
 649 2004-06-10  Michael Snyder  <msnyder@redhat.com>
 650
 651         Patch submitted by Nitin Yewale <NitinY@KPITCummins.com>.
 652         * compile.c (sim_resume): Corrected ANDC operation on EXR for H8S.
 653
 654 2004-01-05  Michael Snyder  <msnyder@redhat.com>
 655
 656         * compile.c (sim_load): Don't pass a type to bfd_openr.
 657
 658 2003-12-16  Michael Snyder  <msnyder@redhat.com>
 659
 660         Patch submitted by Anil Paranjape <AnilP1@KPITCummins.com>
 661         * sim-main.h (H8300H_MSIZE): Increase from 18 bits to 24 bits.
 662
 663 2003-12-11  Dhananjay Deshpande  <dhananjayd@kpitcummins.com>
 664
 665         * compile.c (set_h8300h): Initialize globals to zero.
 666
 667 2003-10-17  Shrinivas Atre  <shrinivasa@KPITCummins.com>
 668
 669         * compile.c (h8300_normal_mode): New.
 670         (SP): Handle normal mode.
 671         (bitfrom): Use normal mode flag to return suitable value.
 672         (lvalue): Use normal mode flag to return command line location.
 673         (decode): Decode instruction correctly for normal mode.
 674         (init_pointers): Initialise memory correctly for normal mode.
 675         (sim_resume): Handle cases for normal mode using h8300_normal_mode
 676         flag.
 677         (sim_store_register): Handle 2 byte PC for normal mode.
 678         (sim_fetch_register): Handle 2 byte PC for normal mode.
 679         (set_h8300h): Set normal mode flag as per architechture.
 680         (sim_load): Allocate 64K for normal mode instead of bigger memory.
 681
 682 2003-07-18  Michael Snyder  <msnyder@redhat.com>
 683
 684         * compile.c (decode): Enhancements for mova.
 685         Initialize cst, reg, and rdisp inside the loop, for each
 686         new instruction.  Defer correction of the disp2 values until
 687         later, and then adjust them by the size of the first operand,
 688         rather than the size of the instruction.
 689         (sim_resume): For mova, adjust the size of the second operand
 690         according to the type of the first operand (INDEXB vs. INDEXW).
 691         In cases where there is only one operand, the other two must
 692         both be composed on the fly.
 693
 694 2003-07-22  Michael Snyder  <msnyder@redhat.com>
 695
 696         * compile.c (sim_resume): Revert 6-24 change, it does not
 697         work with gdb breakpoints.
 698
 699 2003-07-17  Michael Snyder  <msnyder@redhat.com>
 700
 701         * compile.c (sim_resume): Handle shll reg, reg and shlr reg, reg.
 702         (decode): IMM16 is always zero-extended.
 703
 704 2003-06-24  Michael Snyder  <msnyder@redhat.com>
 705
 706         * sim-main.h (SIM_WIFSTOPPED, SIM_WSTOPSIG): Define.
 707         * compile.c (sim_resume): Use the above to return stop signal.
 708
 709 2003-06-18  Michael Snyder  <msnyder@redhat.com>
 710
 711         * compile.c: Replace "Hitachi" with "Renesas".
 712         (decode): Distinguish AV_H8S from AV_H8H.
 713         (sim_resume): H8SX can use any register for TAS.
 714         (decode): Add support for VECIND.
 715         (sim_resume): Implement rte/l and rts/l.
 716         (GETSR): New macro (actually old macro reincarnated).
 717         (decode): Add handling for IMM2.
 718         (sim_resume): Drop extra block around jmp, jsr, rts.
 719         Add handling for trapa and rte.
 720         For divxu.b, change 0xffff mask to 0xff.
 721         (set_h8300h): Add bfd_mach_h8300sxn machine.
 722
 723 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
 724
 725         * sim-main.h (enum h8_regnum): Turn around order of MACH, MACL
 726         and SBR, VBR.
 727
 728 2003-06-05  Michael Snyder  <msnyder@redhat.com>
 729
 730         * compile.c (sim_fetch_register): Handle SBR, VBR, MACH, MACL.
 731         (sim_store_register): Ditto.
 732
 733 2003-06-04  Michael Snyder  <msnyder@redhat.com>
 734
 735         * compile.c (sim_info): Fix typo in output.
 736
 737         * compile.c (set_h8300h): Replace 'flag' arguments
 738         with a bfd_machine argument, and decode it inline.
 739         Check for bfd_mach_h8300hn and bfd_mach_h8300sn.
 740
 741 2003-06-03  Michael Snyder  <msnyder@redhat.com>
 742
 743         * compile.c: Add h8300sx insns and addressing modes.
 744         * sim-main.h: Replaces h8300/inst.h.
 745         * Makefile.in: Tweak to bring in some sim/common stuff.
 746
 747 2003-04-13  Michael Snyder  <msnyder@redhat.com>
 748
 749         * compile.c (sim_resume): Implement 'daa' and 'das' instructions.
 750
 751 2003-03-20  D.Venkatasubramanian  <dvenkat@noida.hcltech.com>
 752
 753         * compile.c (cmdline_location): Added function to
 754         return the location of 8-bit (256 locations) where the
 755         Command Line arguments would be stored.
 756         (decode): Added a TRAP to 0xcc for Commandline
 757         processing using pseudo opcode O_SYS_CMDLINE.
 758         (sim_resume): Added handling of O_SYS_CMDLINE Trap.
 759         (sim_create_inferior): Setting a pointer to
 760         Commandline Args array.
 761         * inst.h: Added a new variable ptr_command_line for
 762         storing pointer to Commandline array.
 763
 764 2003-03-14  D.Venkatasubramanian <dvenkat@noida.hcltech.com>
 765
 766         * compile.c (decode): Added code for some more magic traps.
 767         * compile.c (sim_resume): Added support for File I/O system
 768         calls through callback to host_system.
 769         System calls provided support for :
 770         open, read, write, lseek, close, stat, fstat
 771         Only basic support for stat and fstat.
 772
 773 2003-02-27  Andrew Cagney  <cagney@redhat.com>
 774
 775         * compile.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
 776
 777 2003-02-05  Kazu Hirata  <kazu@cs.umass.edu>
 778
 779         * compile.c (init_pointers): Abort if wreg never gets initialized.
 780         (sim_resume): Fix the handling of exts.w and extu.w.
 781
 782 2003-01-31  Kazu Hirata  <kazu@cs.umass.edu>
 783
 784         * compile.c (sim_resume): Fix the handling of bxor.
 785
 786 2003-01-16  Michael Snyder  <msnyder@redhat.com>
 787
 788         * compile.c: Change K&R function definitions to ISO.
 789         (fetch): Make static, and eliminate unused parameter 'n'.
 790
 791 2002-12-26  Kazu Hirata  <kazu@cs.umass.edu>
 792
 793         * compile.c: Fix formatting.
 794         * inst.h: Likewise.
 795
 796 2002-07-29  Andrey Volkov  <avolkov@transas.com>
 797
 798         * compile.c: Include "gdb/sim-h8300.h"
 799         * Makefile.in: Add dependences on "inst.h",
 800         "gdb/callback.h", "gdb/remote-sim.h" and "gdb/sim-h8300.h".
 801
 802 2002-06-16  Andrew Cagney  <ac131313@redhat.com>
 803
 804         * configure: Regenerated to track ../common/aclocal.m4 changes.
 805
 806 2002-06-08  Andrew Cagney  <cagney@redhat.com>
 807
 808         * compile.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
 809
 810 2002-05-19  Kazu Hirata  <kazu@cs.umass.edu>
 811
 812         * compile.c: Fix formatting.
 813
 814 2002-05-18  Kazu Hirata  <kazu@cs.umass.edu>
 815
 816         * compile.c: Fix formatting.
 817
 818 2002-05-17  Andrey Volkov  (avolkov@transas.com)
 819
 820         * compile.c: Add absented opcodes: LDC, STC, EEPMOV, TAS.
 821
 822 2002-05-17  Andrey Volkov  (avolkov@transas.com)
 823
 824         * compile.c: Add support of EXR register
 825         * inst.h: Ditto.
 826
 827 2002-05-17  Andrey Volkov  (avolkov@transas.com)
 828
 829         * compile.c: Made h8300s as new target, not h8300h alias.
 830         * inst.h: Ditto.
 831
 832 2002-05-17  Andrey Volkov  (avolkov@transas.com)
 833
 834         * compile.c: Add additional CCR flags (I,UI,H,U)
 835
 836 2002-05-17  Andrey Volkov  (avolkov@transas.com)
 837
 838         * compile.c: Change literal regnumbers to REGNUMS.
 839         Fix instruction and cycles counting
 840
 841 2001-12-20  Kazu Hirata  <kazu@hxi.com>
 842
 843         * compile.c: Fix formatting.
 844
 845 2001-12-20  Kazu Hirata  <kazu@hxi.com>
 846
 847         * compile.c: Fix comment typos.
 848
 849 2000-08-10  Kazu Hirata  <kazu@hxi.com>
 850
 851         * compile.c (decode): Clean up the code.
 852
 853 2000-06-15  Kazu Hirata  <kazu@hxi.com>
 854
 855         * compile.c (decode): Distinguish inc/dec.[wl] and adds/subs
 856         correctly.
 857
 858 2000-06-20  Frank Ch. Eigler  <fche@redhat.com>
 859
 860         * compile.c: Don't include "wait.h".
 861         (sim_resume): Use local SIM_WIFEXITED and SIM_WIFSIGNALED macros
 862         instead of WIF* from host.
 863
 864 2000-06-13  Frank Ch. Eigler  <fche@redhat.com>
 865
 866         * compile.c, writecode.c: Correct typo.
 867
 868 2000-06-13  Kazu Hirata  <kazu@hxi.com>
 869
 870         * compile.c: Fix formatting.
 871
 872 Tue May 23 21:39:23 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 873
 874         * configure: Regenerated to track ../common/aclocal.m4 changes.
 875
 876 Thu Sep  2 18:15:53 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 877
 878         * configure: Regenerated to track ../common/aclocal.m4 changes.
 879
 880 1999-05-08  Felix Lee  <flee@cygnus.com>
 881
 882         * configure: Regenerated to track ../common/aclocal.m4 changes.
 883
 884 1999-04-02  Keith Seitz  <keiths@cygnus.com>
 885
 886         * compile.c (POLL_QUIT_INTERVAL): Define. Used to tweak the
 887         frequency at which the poll_quit callback is used.
 888         (sim_resume): Use POLL_QUIT_INTERVAL instead of hard-coded value.
 889
 890 Tue Apr 28 18:33:31 1998  Geoffrey Noer  <noer@cygnus.com>
 891
 892         * configure: Regenerated to track ../common/aclocal.m4 changes.
 893
 894 Sun Apr 26 15:31:55 1998  Tom Tromey  <tromey@creche>
 895
 896         * configure: Regenerated to track ../common/aclocal.m4 changes.
 897         * config.in: Ditto.
 898
 899 Sun Apr 26 15:20:14 1998  Tom Tromey  <tromey@cygnus.com>
 900
 901         * acconfig.h: New file.
 902         * configure.in: Reverted change of Apr 24; use sinclude again.
 903
 904 Fri Apr 24 14:16:40 1998  Tom Tromey  <tromey@creche>
 905
 906         * configure: Regenerated to track ../common/aclocal.m4 changes.
 907         * config.in: Ditto.
 908
 909 Fri Apr 24 11:19:46 1998  Tom Tromey  <tromey@cygnus.com>
 910
 911         * configure.in: Don't call sinclude.
 912
 913 Sat Apr  4 20:36:25 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 914
 915         * configure: Regenerated to track ../common/aclocal.m4 changes.
 916
 917 Fri Mar 27 16:15:52 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 918
 919         * configure: Regenerated to track ../common/aclocal.m4 changes.
 920
 921 Wed Mar 25 12:35:29 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 922
 923         * configure: Regenerated to track ../common/aclocal.m4 changes.
 924
 925 Wed Mar 18 12:38:12 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 926
 927         * configure: Regenerated to track ../common/aclocal.m4 changes.
 928
 929 Tue Feb 17 12:42:18 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 930
 931         * compile.c (sim_store_register, sim_fetch_register): Pass in
 932         length parameter.  Return -1.
 933
 934 Sun Feb  1 16:47:51 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 935
 936         * configure: Regenerated to track ../common/aclocal.m4 changes.
 937
 938 Sat Jan 31 18:15:41 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 939
 940         * configure: Regenerated to track ../common/aclocal.m4 changes.
 941
 942 Mon Jan 19 22:26:29 1998  Doug Evans  <devans@seba>
 943
 944         * configure: Regenerated to track ../common/aclocal.m4 changes.
 945
 946 Mon Dec 15 23:17:11 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 947
 948         * configure: Regenerated to track ../common/aclocal.m4 changes.
 949         * config.in: Ditto.
 950
 951 Thu Dec  4 09:21:05 1997  Doug Evans  <devans@canuck.cygnus.com>
 952
 953         * configure: Regenerated to track ../common/aclocal.m4 changes.
 954
 955 Tue Nov 11 16:52:07 1997  Angela Marie Thomas (angela@cygnus.com)
 956
 957         * compile.c: #include stdio.h for definition of NULL on
 958         some platforms.
 959
 960 Wed Oct 22 14:43:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 961
 962         * compile.c (sim_load): Pass lma_p and sim_write args to
 963         sim_load_file.
 964
 965 Fri Oct  3 09:28:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 966
 967         * configure: Regenerated to track ../common/aclocal.m4 changes.
 968
 969 Wed Sep 24 17:38:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 970
 971         * configure: Regenerated to track ../common/aclocal.m4 changes.
 972
 973 Tue Sep 23 11:04:38 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 974
 975         * configure: Regenerated to track ../common/aclocal.m4 changes.
 976
 977 Mon Sep 22 11:46:20 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 978
 979         * configure: Regenerated to track ../common/aclocal.m4 changes.
 980
 981 Fri Sep 19 17:45:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 982
 983         * configure: Regenerated to track ../common/aclocal.m4 changes.
 984
 985 Wed Sep 17 12:00:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 986
 987         * Makefile.in (compile.o): Depend on config.h in local directory.
 988
 989 Mon Sep 15 17:36:15 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 990
 991         * configure: Regenerated to track ../common/aclocal.m4 changes.
 992
 993 Tue Sep  9 22:17:26 1997  Felix Lee  <flee@cygnus.com>
 994
 995         * inst.h (sim_state): rename to h8300_sim_state, to avoid conflict
 996         with sim/common.
 997         * configure.in: check for sys/param.h
 998         * compile.c: #ifdef HAVE_SYS_PARAM_H.
 999         #define SIGTRAP for wingdb.
1000         (sim_resume): poll keyboard at least once per call.
1001         (sim_resume): use host_callback instead of printf for syscall
1002         output.
1003
1004 Thu Sep  4 17:21:23 1997  Doug Evans  <dje@seba>
1005
1006         * configure: Regenerated to track ../common/aclocal.m4 changes.
1007
1008 Wed Aug 27 18:13:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1009
1010         * configure: Regenerated to track ../common/aclocal.m4 changes.
1011         * config.in: Ditto.
1012
1013 Tue Aug 26 10:38:43 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1014
1015         * compile.c (sim_kill): Delete.
1016         (sim_create_inferior): Add ABFD argument.
1017         (sim_load): Move setting of PC from here.
1018         (sim_create_inferior): To here.
1019         (sim_open, sim_load, set_h8300h): Add fixme explaining why much of
1020         the sim_load code should be moved to sim_open.
1021
1022 Mon Aug 25 17:50:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1023
1024         * configure: Regenerated to track ../common/aclocal.m4 changes.
1025         * config.in: Ditto.
1026
1027 Mon Aug 25 15:47:41 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1028
1029         * compile.c (sim_open): Add ABFD argument.
1030
1031 Tue May 20 10:16:48 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1032
1033         * compile.c (sim_open): Add callback argument.
1034         (sim_set_callbacks): Delete SIM_DESC argument.
1035
1036 Wed Apr 30 10:22:29 1997  Doug Evans  <dje@canuck.cygnus.com>
1037
1038         * compile.c (sim_load): Call bfd_get_mach instead of examining
1039         bfd fields directly.
1040         * tconfig.in (SIM_PRE_LOAD): Delete, no longer used.
1041
1042 Thu Apr 24 00:39:51 1997  Doug Evans  <dje@canuck.cygnus.com>
1043
1044         * configure: Regenerated to track ../common/aclocal.m4 changes.
1045
1046 Fri Apr 18 14:30:09 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1047
1048         * compile.c (sim_resume): Use poll_quit callback.
1049         (sim_stop): New function.
1050
1051 Thu Apr 17 03:06:39 1997  Doug Evans  <dje@canuck.cygnus.com>
1052
1053         * Makefile.in (SIM_OBJS): Add sim-load.o.
1054         * compile.c (sim_kind, myname): New static locals.
1055         (sim_open): Set sim_kind, myname.
1056         (sim_load): Return SIM_RC.  New arg abfd.  Update test for h8300h.
1057         Call sim_load_file to load file into simulator.  Set start address
1058         from bfd.
1059         (sim_create_inferior): Return SIM_RC.  Delete arg start_address.
1060
1061 Mon Apr  7 15:45:02 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
1062
1063         * configure: Regenerated to track ../common/aclocal.m4 changes.
1064         * config.in: Ditto.
1065
1066 Wed Apr  2 15:06:28 1997  Doug Evans  <dje@canuck.cygnus.com>
1067
1068         * compile.c (sim_open): New arg `kind'.
1069
1070         * configure: Regenerated to track ../common/aclocal.m4 changes.
1071
1072 Wed Apr  2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1073
1074         * configure: Regenerated to track ../common/aclocal.m4 changes.
1075
1076 Wed Mar 19 01:14:00 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
1077
1078         * configure: Regenerated to track ../common/aclocal.m4 changes.
1079
1080 Mon Mar 17 15:10:07 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
1081
1082         * configure: Re-generate.
1083
1084 Fri Mar 14 10:34:11 1997  Michael Meissner  <meissner@cygnus.com>
1085
1086         * configure: Regenerate to track ../common/aclocal.m4 changes.
1087
1088 Thu Mar 13 12:48:05 1997  Doug Evans  <dje@canuck.cygnus.com>
1089
1090         * compile.c (sim_open): New SIM_DESC result.  Argument is now in
1091         argv form.
1092         (other sim_*): New SIM_DESC argument.
1093
1094 Tue Feb  4 13:36:29 1997  Doug Evans  <dje@canuck.cygnus.com>
1095
1096         * Makefile.in (@COMMON_MAKEFILE_FRAG): Use
1097         COMMON_{PRE,POST}_CONFIG_FRAG instead.
1098         * configure.in: sinclude ../common/aclocal.m4.
1099         * configure: Regenerated.
1100
1101 Thu Jan 23 11:46:23 1997  Stu Grossman  (grossman@critters.cygnus.com)
1102
1103         * configure configure.in Makefile.in:  Update to new configure
1104         scheme which is more compatible with WinGDB builds.
1105         * configure.in:  Improve comment on how to run autoconf.
1106         * configure:  Re-run autoconf to get new ../common/aclocal.m4.
1107         * Makefile.in:  Use autoconf substitution to install common
1108         makefile fragment.
1109
1110 Wed Nov 20 01:39:12 1996  Doug Evans  <dje@canuck.cygnus.com>
1111
1112         * Makefile.in: Delete stuff moved to ../common/Make-common.in.
1113         (SIM_OBJS): Define.
1114         * configure.in: Simplify using macros in ../common/aclocal.m4.
1115         * configure: Regenerated.
1116         * inst.h (enum sim_state): Define.
1117         (cpu_state_type): New member `state'.  Set it whenever `exception'
1118         is set.
1119         * compile.c (sim_callback): New global.
1120         (sim_set_simcache_size): Renamed from sim_csize.
1121         (sim_resume, case O_SLEEP): Add right way to decode r0 but #if 0 out
1122         'cus it can't work.  Change main loop exit test to use cpu.state.
1123         (sim_trace): New function.
1124         (sim_stop_reason): Add right way to set results, but #if 0 out.
1125         (sim_size): New function.
1126         (sim_info): Redirect calls to printf_filtered through callback.
1127         (sim_set_callbacks): Record callback.
1128         * run.c: Deleted, using one in ../common now.
1129         * tconfig.in: New file.
1130
1131 Thu Oct  3 16:13:18 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
1132
1133         * Makefile.in (mostlyclean): Don't remove config.log here.
1134
1135 Fri Aug  9 22:59:11 1996  Jeffrey A Law  (law@cygnus.com)
1136
1137         * compile.c (sim_resume): rts, sleep, bpt and nop have
1138         no associated "size".
1139
1140 Tue Jul  9 22:15:39 1996  Jeffrey A Law  (law@cygnus.com)
1141
1142         * compile.c (sim_resume): Fix all rotate-by-2-bits insns.
1143
1144 Tue Jul  2 23:08:45 1996  Jeffrey A Law  (law@cygnus.com)
1145
1146         * run.c (main): Don't "load" sections which don't have
1147         SEC_LOAD set.
1148         * compile.c (sim_resume, case "O_NOT"): Use ONOT instead
1149         of OSHIFTS.
1150         (ONOT): Define.
1151         (sim_resume, shift/rotate cases): Add support for shift/rotate
1152         by two bits.
1153         (OSHIFTS): Corresponding changes.
1154
1155 Tue Jul  2 01:37:27 1996  Jeffrey A Law  (law@cygnus.com)
1156
1157         * compile.c (sim_resume): Handle "ldm.l" and "stm.l".
1158
1159 Wed Jun 26 08:58:53 1996  Jeffrey A Law  (law@cygnus.com)
1160
1161         * compile.c (h8300smode): Declare.
1162
1163 Wed Jun 26 12:20:56 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
1164
1165         * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1166         INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1167         (docdir): Removed.
1168         * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1169         (AC_PROG_INSTALL): Added.
1170         * configure: Rebuilt.
1171
1172 Tue Jun 18 16:31:10 1996  Jeffrey A. Law  <law@rtl.cygnus.com>
1173
1174         * compile.c (sim_load): Treat the H8/S like the H8/300H for now.
1175         * run.c (main): Treat the H8/S like the H8/300H for now.
1176
1177 Fri May 24 10:35:25 1996  Jeffrey A Law  (law@cygnus.com)
1178
1179         * compile.c (SEXTCHAR): Clear upper bits when sign
1180         bit is clear.
1181
1182 Wed May 22 22:23:37 1996  Jeffrey A Law  (law@cygnus.com)
1183
1184         * compile.c (sim_resume): Correctly handle divu.
1185
1186 Tue May  7 02:13:05 1996  Jeffrey A Law  (law@cygnus.com)
1187
1188         * compile.c (sim_resume): Never allow the PC to have an
1189         odd value.
1190
1191 Fri Apr 12 16:50:37 1996  Jeffrey A Law  (law@cygnus.com)
1192
1193         * inst.h: Expand on comments regarding H8300H_MSIZE.  Note
1194         separate memory is allocate for the 8-bit area.
1195         (struct cpu_state_type): Add new "eightbit' field.
1196         * compile.c (GET_MEMORY_L): Handle access into the 8-bit
1197         area.
1198         (GET_MEMORY_W, GET_MEMORY_B): Likewise.
1199         (SET_MEMORY_L, SET_MEMORY_W, SET_MEMORY_B): Likewise.
1200         (init_pointers): Initialize space for the 8-bit area.
1201         (sim_write): Handle writing into the 8-bit area.
1202         (sim_read): Handle reading from the 8-bit area.
1203         (sim_load): Reallocate space for the 8-bit area.
1204
1205         * compile.c (sim_load): Re-allocate memory for the simulator
1206         here.
1207
1208 Fri Apr 12 09:39:56 1996  Jeffrey A Law  (law@cygnus.com)
1209
1210         * compile.c (sim_resume): Fix and simplify overflow and carry
1211         handling for 32bit ALU insns.
1212
1213 Mon Apr  8 23:58:49 1996  Jeffrey A Law  (law@cygnus.com)
1214
1215         * compile.c (sim_resume): Fix overflow checks for ALU insns.
1216
1217 Fri Apr  5 17:20:59 1996  Jeffrey A Law  (law@cygnus.com)
1218
1219         * compile.c (decode): Use "bit" to hold L_3 immediates instead
1220         of holding them in "abs".  Handle ABS8MEM memory references aka
1221         8-bit area.  Replace ABSMOV references with ABS8MEM.
1222
1223 Wed Mar 13 17:43:56 1996  Jeffrey A Law  (law@cygnus.com)
1224
1225         * compile.c (fetch): Handle accesses to the exception/function
1226         vectors.
1227
1228 Mon Mar 11 09:53:25 1996  Doug Evans  <dje@charmed.cygnus.com>
1229
1230         * compile.c: #include "wait.h".
1231         (sim_resume, sleep insn): Check program exit status in r0.
1232         (sim_resume, shift insns): Fix setting of overflow flag for shal.
1233         * run.c: #include <signal.h>.
1234         (main): Abort if program got SIGILL.
1235         Print error message if argument is invalid.
1236         (usage): Improve text.
1237
1238 Wed Feb 21 12:15:00 1996  Ian Lance Taylor  <ian@cygnus.com>
1239
1240         * configure: Regenerate with autoconf 2.7.
1241
1242 Thu Jan  4 11:52:53 1996  Doug Evans  <dje@canuck.cygnus.com>
1243
1244         * inst.h (MPOWER,MSIZE): Deleted.
1245         (H8300{,H}_MSIZE): Define.
1246         * compile.c (memory_size): New static global.
1247         (init_pointers): Set memory size from one of H8300{,H}_MSIZE.
1248         (sim_write,sim_read): Use memory_size.
1249
1250 Fri Oct 13 15:03:19 1995  steve chamberlain  <sac@slash.cygnus.com>
1251
1252         * compile.c (sim_set_callbacks): New.
1253
1254 Tue Oct 10 11:11:26 1995  Fred Fish  <fnf@cygnus.com>
1255
1256         * Makefile.in (BISON): Remove macro.
1257
1258 Wed Sep 20 13:35:02 1995  Ian Lance Taylor  <ian@cygnus.com>
1259
1260         * Makefile.in (maintainer-clean): New synonym for realclean.
1261
1262 Fri Sep  8 12:18:53 1995  Ian Lance Taylor  <ian@cygnus.com>
1263
1264         * Makefile.in (install): Don't install in $(tooldir).
1265
1266         * configure.in: Call AC_CONFIG_HEADER.  Don't try to use
1267         bfd/hosts/*.h file or bfd/config/*.mh file.  Call AC_PROG_CC and
1268         AC_PROG_RANLIB.  Substitute in values for CFLAGS, HDEFINES and AR.
1269         Call AC_CHECK_HEADERS for stdlib.h and time.h.  Touch stamp.h if
1270         creating config.h.
1271         * configure: Rebuild.
1272         * config.in: New file, created by autoheader.
1273         * Makefile.in (AR): Define as @AR@.
1274         (CC): New variable, defined as @CC@.
1275         (CFLAGS): Define as @CFLAGS@.
1276         (RANLIB): Define as @RANLIB@.
1277         (HDEFINES, TDEFINES): New variables.
1278         (@host_makefile_frag@): Remove.
1279         (compile.o, run.o): Depend upon config.h.
1280         (mostlyclean): Make the same as clean, not distclean.
1281         (clean): Remove config.log.
1282         (distclean): Remove config.h and stamp-h.
1283         (Makefile): Don't depend upon @frags@.  Just rebuild Makefile when
1284         invoking config.status.
1285         (config.h, stamp-h): New targets.
1286         * compile.c: Include "config.h".  Don't include <sys/times.h>.
1287         Include <time.h> and <stdlib.h> if they exist.  Don't include
1288         "sysdep.h".
1289         (get_now): Remove unused local b.
1290         * run.c: Include "config.h".  Include <stdlib.h> if it exists.
1291         Don't include "sysdep.h".
1292         * writecode.c: Don't include "bfd.h" or "sysdep.h".  Include
1293         <stdio.h>.
1294
1295 Thu Aug  3 10:45:37 1995  Fred Fish  <fnf@cygnus.com>
1296
1297         * Update all FSF addresses except those in COPYING* files.
1298
1299 Wed Jul  5 14:32:54 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1300
1301         * Makefile.in (clean): Remove run.
1302         (distclean): Remove Makefile.
1303
1304         * h8300.mt: Removed.
1305
1306         * Makefile.in, configure.in: converted to autoconf.
1307         * configure: New file, generated with autconf 2.4.
1308
1309 Fri Jun 30 16:50:24 1995  Stan Shebs  <shebs@andros.cygnus.com>
1310
1311         * compile.c (sim_do_command): New function.
1312
1313 Tue Jun 20 16:18:13 1995  Steve Chamberlain  <sac@slash.cygnus.com>
1314
1315         * compile.c (get_now): Don't do if win32.
1316         (sim_resume): Poll in win32 too.
1317
1318 Wed May 24 16:31:38 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
1319
1320         * configure.in: Fix typo in last change.
1321
1322 Mon Mar 27 10:32:34 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1323
1324         * run.c: parse arguments with getopt().
1325
1326 Tue Feb 28 17:30:08 1995  Ian Lance Taylor  <ian@cygnus.com>
1327
1328         * configure.in: Use ../../bfd/hosts/std-host.h if specific
1329         host unavailable.
1330
1331 Sun Jan 22 12:35:43 1995  Steve Chamberlain  <sac@splat>
1332
1333         * compile.c (sim_resume): Initialize cpu.mask.
1334
1335 Thu Sep  8 16:53:00 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
1336
1337         * inst.h (MPOWER): Bump simulated memory size to 2^18 bytes.
1338
1339 Wed May 18 13:47:58 1994  Doug Evans  (dje@canuck.cygnus.com)
1340
1341         * compile.c: #include "bfd.h".
1342         (sim_*): Set result type to void where there isn't one.
1343         (sim_resume, default case): Set cpu.exception to SIGILL.
1344         (sim_trace): Delete.
1345         (sim_set_pc): Delete.
1346         (sim_info): Delete printf_fn arg, all callers changed.
1347         Call printf_filtered.
1348         (set_h8300h): New arg `flag', all callers changed.
1349         (sim_close): New function.
1350         (sim_load): New function.
1351         (sim_create_inferior): Renamed from sim_set_args, all callers changed.
1352         * run.c: #include <varargs.h>, "remote-sim.h".
1353         (printf_filtered): New function.
1354
1355 Fri May 13 18:32:27 1994  Doug Evans  (dje@canuck.cygnus.com)
1356
1357         * compile.c (decode): Fix typo (16 bit branches).
1358         (*): Some white space clean up.
1359
1360 Fri May  6 13:44:01 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
1361
1362         * compile.c (decode): Compile 16bit branches properly.
1363
1364 Sat Dec 11 16:32:36 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1365
1366         * compile.c: Tidy up formatting. (sim_resume): Add orc, xorc,
1367         andc.  Poll for interrupts.
1368
1369 Thu Oct 28 19:29:34 1993  Doug Evans  (dje@canuck.cygnus.com)
1370
1371         * compile.c: #include "ansidecl.h" for remote-sim.h.
1372
1373 Tue Oct 26 09:43:36 1993  Doug Evans  (dje@canuck.cygnus.com)
1374
1375         * Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb
1376         * compile.c: #include "remote-sim.h".
1377         (sim_resume): New arg siggnal.
1378         (sim_write): Use SIM_ADDR for type of arg addr.
1379         Always return a value.
1380         (sim_read): Ditto.
1381         (sim_store_register): Result is type int.
1382         (sim_fetch_register): Ditto.
1383         (sim_stop_reason): Renamed from sim_stop_signal.
1384         (sim_set_pc): Use SIM_ADDR for type of arg pc.
1385         (sim_info): int result, new arg printf_fn.
1386         (sim_kill): int result.
1387         (sim_open): int result, new arg name.
1388         * run.c (main): Use sim_set_pc to set pc.
1389         Update call to sim_info.
1390
1391 Sat Oct 23 15:01:18 1993  Doug Evans  (dje@canuck.cygnus.com)
1392
1393         * compile.c (sim_stop_signal): Result is now enum sim_stop.
1394
1395 Fri Oct 15 23:49:27 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
1396
1397         * compile.c (sim_kill, sim_open, sim_set_args): New functions.
1398
1399 Thu Oct  7 16:24:10 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1400
1401         * compile.c (sim_set_pc): Write to the pc direcly.
1402         (sim_store_register): Now value is passed by reference. (sim_read,
1403         sim_write): Return number of bytes copied.
1404
1405 Tue Aug 17 07:16:15 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1406
1407         * compile.c (mop): New function to do multiplies.
1408
1409 Fri Jul 16 13:53:53 1993  Doug Evans  (dje@canuck.cygnus.com)
1410
1411         * compile.c (sim_resume): Add support for nop insn.
1412
1413 Thu Jul 15 09:59:01 1993  Doug Evans  (dje@canuck.cygnus.com)
1414
1415         * compile.c: Reset HMODE back to zero (accidently set it to 1).
1416
1417         * run.c (main): If h8/300h binary detected, call set_h8300h.
1418         * compile.c (sim_resume): Fix O_NEG insn.
1419
1420 Fri Jul  9 14:36:48 1993  Doug Evans  (dje@canuck.cygnus.com)
1421
1422         * run.c (main): Add -h flag to enable h8/300h emulation.
1423         * compile.c: Rename Hmode to HMODE (consistency with gdb).
1424         (set_h8300h): New function.
1425         (sim_resume): Add support for extu,exts insns.
1426         (sim_resume): Fix logical right shifting.
1427         (sim_resume, label alu32): Fix setting of carry flag.
1428
1429 Sun Jul  4 00:35:41 1993  Doug Evans  (dje@canuck.cygnus.com)
1430
1431         * compile.c (sim_csize): Initialize cpu.cache.
1432
1433 Fri Jul  2 17:42:59 1993  Doug Evans  (dje@canuck.cygnus.com)
1434
1435         * Makefile.in: Add -I../../bfd to pick up bfd.h.
1436
1437 Thu Jun 24 13:40:12 1993  Doug Evans  (dje@canuck.cygnus.com)
1438
1439         * run.c (main): Fix parsing of args.
1440
1441         * compile.c (sim_resume): Fix shll insn.
1442
1443 Tue Jun  8 14:16:46 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1444
1445         * compile.c: New file, supports H8/300H.
1446         * p1,p3, gencode.c, state.h, writecode.c All dead and obsolete.
1447
1448 Tue Jun  1 11:14:59 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1449
1450         * run.c (main): Add -v to print info.
1451         * p3.c (sim_info):  New function.
1452
1453 Mon Mar 15 15:48:31 1993  Ian Lance Taylor  (ian@cygnus.com)
1454
1455         * h8300.mt (DO_INSTALL): Renamed from INSTALL.
1456
1457 Wed Mar  3 15:06:53 1993  Steve Chamberlain  (sac@poseidon.cygnus.com)
1458
1459         * Makefile.in: Don't use cb or indent
1460         * p1.c, state.h, writecode.c: lint
1461
1462 Mon Feb  1 16:44:58 1993  John Gilmore  (gnu@cygnus.com)
1463
1464         * Makefile.in:  Make SunOS halfdone VPATH work.
1465         * p1.c:  Lint picked up by HP native compiler.
1466
1467 Mon Jan  4 12:32:35 1993  Steve Chamberlain  (sac@wahini.cygnus.com)
1468
1469         * p1.c (sim_resume): when running on dos, any character typed to
1470         the keyboard will cause a simulated exception.
1471
1472 Sun Jan  3 14:15:07 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1473
1474         * p1.c, p3.c, run.c, writecode.c: all used h8/300 opcodes in and
1475         running
1476
1477 Tue Dec 22 13:56:48 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1478
1479         * new