sim/h8300/ChangeLog

   1 2021-06-20  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * configure.ac (SIM_AC_COMMON): Delete.
   4         * aclocal.m4, configure: Regenerate.
   5
   6 2021-06-20  Mike Frysinger  <vapier@gentoo.org>
   7
   8         * aclocal.m4: Regenerate.
   9         * configure: Regenerate.
  10
  11 2021-06-19  Mike Frysinger  <vapier@gentoo.org>
  12
  13         * aclocal.m4: Regenerate.
  14         * configure: Regenerate.
  15
  16 2021-06-19  Mike Frysinger  <vapier@gentoo.org>
  17
  18         * configure: Regenerate.
  19
  20 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  21
  22         * aclocal.m4, configure: Regenerate.
  23
  24 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  25
  26         * configure: Regenerate.
  27
  28 2021-06-18  Mike Frysinger  <vapier@gentoo.org>
  29
  30         * compile.c: Include sim-signal.h.
  31
  32 2021-06-17  Mike Frysinger  <vapier@gentoo.org>
  33
  34         * compile.c (sim_open): Set current_target_byte_order.
  35         * configure.ac: Delete SIM_AC_OPTION_ENDIAN call.
  36         * aclocal.m4, configure: Regenerate.
  37
  38 2021-06-17  Mike Frysinger  <vapier@gentoo.org>
  39
  40         * compile.c: Include sim/callback.h.
  41
  42 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
  43
  44         * configure: Regenerate.
  45
  46 2021-06-16  Mike Frysinger  <vapier@gentoo.org>
  47
  48         * configure: Regenerate.
  49         * config.in: Removed.
  50
  51 2021-06-15  Mike Frysinger  <vapier@gentoo.org>
  52
  53         * config.in, configure: Regenerate.
  54
  55 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  56
  57         * configure.ac: Delete call to SIM_AC_OPTION_ALIGNMENT.
  58
  59 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  60
  61         * aclocal.m4, config.in, configure: Regenerate.
  62
  63 2021-06-12  Mike Frysinger  <vapier@gentoo.org>
  64
  65         * configure.ac: Delete call to AC_CHECK_HEADERS_ONCE.
  66         * config.in, configure: Regenerate.
  67
  68 2021-05-28  Yoshinori Sato  <ysato@users.sourceforge.jp>
  69
  70         * sim-main.h (h8_typecodes): Add operand type OP_REG_DEC, OP_REG_INC.
  71         * compile.c (decode): Rewrite oprand type for specific case.
  72         (fetch_1): Add handling OP_REG_DEC and OP_REG_INC.
  73         (step_once): Fix operand fetch order.
  74
  75 2021-05-17  Mike Frysinger  <vapier@gentoo.org>
  76
  77         * sim-main.h (SIM_HAVE_COMMON_SIM_STATE): Delete.
  78
  79 2021-05-17  Mike Frysinger  <vapier@gentoo.org>
  80
  81         * compile.c (h8_get_state): Change sd to H8300_SIM_STATE.
  82         (h8_set_state): Likewise.
  83         (h8_get_stats): Likewise.
  84         (h8_increment_stats): Likewise.
  85         (init_pointers): Likewise.
  86         (step_once): Likewise.
  87         (sim_info): Likewise.
  88         (sim_open): Likewise.
  89         (sim_load): Likewise.
  90         * sim-main.h (SIM_HAVE_COMMON_SIM_STATE): Define.
  91         (struct sim_state): Delete.
  92         (struct h8300_sim_state): New struct.
  93         (H8300_SIM_STATE): Define.
  94
  95 2021-05-16  Mike Frysinger  <vapier@gentoo.org>
  96
  97         * compile.c: Replace config.h include with defs.h.
  98         * sim-main.h: Delete config.h include.
  99
 100 2021-05-16  Mike Frysinger  <vapier@gentoo.org>
 101
 102         * config.in, configure: Regenerate.
 103
 104 2021-05-08  Mike Frysinger  <vapier@gentoo.org>
 105
 106         * compile.c (h8_set_macS): Disable with #if 0.
 107         (step_once): Set trace & intMask to 0.
 108         (set_h8300h): Mark static.
 109         * configure.ac: Delete SIM_AC_OPTION_WARNINGS call.
 110         * configure: Regenerate.
 111
 112 2021-05-04  Mike Frysinger  <vapier@gentoo.org>
 113
 114         * configure: Regenerate.
 115
 116 2021-05-01  Mike Frysinger  <vapier@gentoo.org>
 117
 118         * config.in, configure: Regenerate.
 119
 120 2021-04-26  Mike Frysinger  <vapier@gentoo.org>
 121
 122         * aclocal.m4, config.in, configure: Regenerate.
 123
 124 2021-04-22  Tom Tromey  <tom@tromey.com>
 125
 126         * configure, config.in: Rebuild.
 127
 128 2021-04-22  Tom Tromey  <tom@tromey.com>
 129
 130         * configure: Rebuild.
 131
 132 2021-04-21  Mike Frysinger  <vapier@gentoo.org>
 133
 134         * aclocal.m4: Regenerate.
 135
 136 2021-04-21  Simon Marchi  <simon.marchi@polymtl.ca>
 137
 138         * configure: Regenerate.
 139
 140 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
 141
 142         * configure.ac: Change AC_CHECK_HEADERS to AC_CHECK_HEADERS_ONCE.
 143         * configure: Regenerate.
 144
 145 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
 146
 147         * configure: Regenerate.
 148
 149 2021-04-12  Mike Frysinger  <vapier@gentoo.org>
 150
 151         * compile.c (sim_open): Delete 3rd arg to sim_cpu_alloc_all.
 152
 153 2021-04-08  Tom Tromey  <tom@tromey.com>
 154
 155         * compile.c (init_pointers): Fix sequence point warning.
 156
 157 2021-04-08  Tom Tromey  <tom@tromey.com>
 158
 159         * compile.c (cmdline_location): Use new-style declaration.
 160
 161 2021-04-02  Mike Frysinger  <vapier@gentoo.org>
 162
 163         * aclocal.m4, configure: Regenerate.
 164
 165 2021-02-28  Mike Frysinger  <vapier@gentoo.org>
 166
 167         * configure: Regenerate.
 168
 169 2021-02-21  Mike Frysinger  <vapier@gentoo.org>
 170
 171         * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
 172         * aclocal.m4, configure: Regenerate.
 173
 174 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
 175
 176         * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
 177         * aclocal.m4, configure: Regenerate.
 178
 179 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
 180
 181         * configure: Regenerate.
 182
 183 2021-01-13  Mike Frysinger  <vapier@gentoo.org>
 184
 185         * compile.c (memory_size): Move definition to top of file.
 186         (h8_get_memory, h8_set_memory): Assert access is within memory_size.
 187         (h8_get_eightbit_buf): Delete.
 188         h8_set_eightbit_buf, h8_get_eightbit, h8_set_eightbit): Likewise.
 189         (GET_MEMORY_L): Delete eightbit references.
 190         (GET_MEMORY_W, GET_MEMORY_B, SET_MEMORY_L, SET_MEMORY_W,
 191         SET_MEMORY_B, init_pointers, step_once, sim_load): Likewise.
 192         (sim_write): Likewise.  Return i instead of size.
 193         (sim_read): Check addr is within memory_size.
 194         * sim-main.h (struct h8300_cpu_state): Delete eightbit.
 195
 196 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
 197
 198         * configure.ac: Call SIM_AC_OPTION_WARNINGS.
 199         * configure: Regenerate.
 200
 201 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
 202
 203         * config.in, configure: Regenerate.
 204         * compile.c: Delete HAVE_TIME_H & HAVE_STDLIB_H.
 205
 206 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
 207
 208         * configure: Regenerate.
 209
 210 2021-01-08  Mike Frysinger  <vapier@gentoo.org>
 211
 212         * configure: Regenerate.
 213
 214 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
 215
 216         * compile.c (set_simcache_size, h8_get_cache_top, h8_set_cache_top,
 217         h8_get_compiles, h8_increment_compiles, h8_get_cache_idx_buf,
 218         h8_set_cache_idx_buf, h8_get_cache_idx, h8_set_cache_idx, compile,
 219         set_simcache_size): Delete.
 220         (init_pointers): Delete calls to h8_get_cache_idx_buf,
 221         h8_set_cache_idx_buf, and set_simcache_size.
 222         (step_once): Replace call to h8_get_cache_idx with decode.  Delete
 223         case 0 handling and call to compile.
 224         (sim_write): Delete call to h8_set_cache_idx.
 225         (sim_info): Delete call to h8_get_compiles & sim_cache_size.
 226         (sim_load): Delete calls to h8_get_cache_idx_buf & h8_set_cache_idx_buf.
 227         * sim-main.h (sim_state): Delete sim_cache_size, sim_cache, cache_idx,
 228         cache_top, and compiles.
 229
 230 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
 231
 232         * configure: Regenerate.
 233
 234 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
 235
 236         * configure: Regenerate.
 237
 238 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 239
 240         * config.in, configure: Regenerate.
 241
 242 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 243
 244         * configure: Regenerate.
 245
 246 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 247
 248         * configure: Regenerate.
 249
 250 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 251
 252         * configure: Regenerate.
 253
 254 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 255
 256         * configure: Regenerate.
 257
 258 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 259
 260         * configure: Regenerate.
 261
 262 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 263
 264         * configure: Regenerate.
 265
 266 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 267
 268         * configure: Regenerate.
 269
 270 2016-01-09  Mike Frysinger  <vapier@gentoo.org>
 271
 272         * config.in, configure: Regenerate.
 273
 274 2016-01-06  Mike Frysinger  <vapier@gentoo.org>
 275
 276         * compile.c (sim_open): Mark argv const.
 277         (sim_create_inferior): Mark argv and env const.
 278
 279 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
 280
 281         * configure: Regenerate.
 282
 283 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 284
 285         * compile.c (sim_open): Update sim_parse_args comment.
 286
 287 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 288
 289         * config.in, configure: Regenerate.
 290
 291 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 292
 293         * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
 294         * configure: Regenerate.
 295
 296 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 297
 298         * compile.c (sim_state_initialize): Delete.
 299         (sim_open): Replace sim_state_initialize call with SBR_REGNUM
 300         assignment.
 301
 302 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 303
 304         * compile.c (h8300_reg_store): Delete sd.  Change init_pointers to
 305         use CPU_STATE (cpu).  Change h8_set_pc to cpu->pc.  Return -1 and
 306         drop the printf if the default case.  Change all the set func calls
 307         to use cpu->regs[rn] instead.
 308         (h8300_reg_store): Delete sd.  Change init_pointers to
 309         use CPU_STATE (cpu).  Change h8_get_pc to cpu->pc.  Return -1 and
 310         drop the printf if the default case.  Change all the get func calls
 311         to use cpu->regs[rn] instead.  Add ZERO_REGNUM case.  Return 2 and
 312         4 instead of -1 at the end.
 313
 314 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 315
 316         * compile.c (lvalue): Change sim_engine_set_run_state calls to
 317         sim_engine_halt.  Declare local cpu.
 318         (fetch_1): Likewise.
 319         (store_1): Likewise.
 320         (sim_resume): Rename to ...
 321         (step_once): ... this.  Declare init1, poll_count, reason, and
 322         sigrc variables.  Delete step checking.  Change
 323         sim_engine_set_run_state calls to sim_engine_halt.  Delete poll
 324         logic.  Change while(1) loop to while(0).
 325         (sim_engine_run): New function.
 326         * Makefile.in (SIM_OBJS): Add sim-resume.o.
 327
 328 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 329
 330         * compile.c (sim_open): Delete current_alignment and
 331         current_target_byte_order assignments.
 332         * configure.ac: Call SIM_AC_OPTION_ENDIAN and
 333         SIM_AC_OPTION_ALIGNMENT.
 334         * configure: Regenerate.
 335
 336 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 337
 338         * wrapper.c (sim_store_register): Rename to ...
 339         (h8300_reg_store): ... this.  Declare sd.
 340         (sim_fetch_register): Rename to ...
 341         (h8300_reg_fetch): ... this.  Declare sd.
 342         (sim_open): Call CPU_REG_FETCH/CPU_REG_STORE.
 343
 344 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 345
 346         * compile.c (lreg): Delete.
 347         (init_pointers): Delete lreg assignments.
 348
 349 2015-12-30  Mike Frysinger  <vapier@gentoo.org>
 350
 351         * inst.h: Delete file.
 352         * Makefile.in (compile.o): Delete rule.
 353
 354 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 355
 356         * config.in, configure: Regenerate.
 357
 358 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 359
 360         * compile.c (H8300_OPTIONS): New enum from common/sim-options.c.
 361         (h8300_option_handler): New func from common/sim-options.c.
 362         (h8300_options): New options from common/sim-options.c.
 363         (sim_open): Call sim_add_option_table.
 364         * tconfig.h: Delete file.
 365
 366 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 367
 368         * tconfig.h (SIM_HAVE_SIMCACHE): Delete.
 369
 370 2015-11-21  Mike Frysinger  <vapier@gentoo.org>
 371
 372         * compile.c (sim_callback, sim_kind, myname): Delete.
 373         (init_pointers, sim_store_register, sim_fetch_register, sim_info):
 374         Change sim_callback->printf_filtered calls to sim_io_printf.
 375         (sim_resume): Likewise.  Declare sim_callback.
 376         (sim_open): Delete sim_callback, sim_kind, and myname assignment.
 377         (sim_load); Use sd to look up myname, sim_callback, and sim_kind.
 378
 379 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 380
 381         * Makefile.in (SIM_OBJS): Delete sim-reason.o and sim-stop.o.
 382
 383 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 384
 385         * Makefile.in (SIM_OBJS): Add sim-reason.o and sim-stop.o.
 386         * compile.c (sim_stop, sim_stop_reason): Delete.
 387
 388 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 389
 390         * Makefile.in (SIM_OBJS): Delete sim-load.o.
 391
 392 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 393
 394         * compile.c (sim_close): Delete.
 395
 396 2015-11-09  Mike Frysinger  <vapier@gentoo.org>
 397
 398         * compile.c (littleendian): Delete.
 399         (init_pointers): Delete littleendian usage.
 400
 401 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 402
 403         * configure: Regenerate.
 404
 405 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 406
 407         * configure: Regenerate.
 408
 409 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 410
 411         * configure: Regenerate.
 412
 413 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 414
 415         * sim-main.h (SIM_CPU): Delete.
 416
 417 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 418
 419         * sim-main.h (sim_cia): Delete.
 420
 421 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 422
 423         * sim-main.h (CIA_GET, CIA_SET): Delete.
 424
 425 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 426
 427         * compile.c (h8300_pc_get, h8300_pc_set): New functions.
 428         (sim_open): Declare new local var i.  Call CPU_PC_FETCH &
 429         CPU_PC_STORE for all cpus.
 430         * sim-main.h (SIM_CPU): Define.
 431
 432 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 433
 434         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
 435         * sim-main.h (STATE_CPU): Delete.
 436
 437 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 438
 439         * compile.c: Include sim-options.h.
 440         (sim_open): Call sim_cpu_alloc_all instead of sim_cpu_alloc.
 441         * sim-main.h (struct sim_state): Change cpu to an array of pointers.
 442         (STATE_CPU): Handle WITH_SMP.
 443
 444 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 445
 446         * configure: Regenerate.
 447
 448 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
 449
 450         * Makefile.in (SIM_OBJS): Delete sim-engine.o.
 451
 452 2015-04-01  Mike Frysinger  <vapier@gentoo.org>
 453
 454         * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
 455
 456 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 457
 458         * config.in, configure: Regenerate.
 459
 460 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 461
 462         * compile.c (sim_set_callbacks, sim_size, sim_trace): Delete.
 463         * tconfig.h (SIM_HAVE_PROFILE): Delete.
 464
 465 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 466
 467         * config.in, configure: Regenerate.
 468         * tconfig.in: Rename file ...
 469         * tconfig.h: ... here.
 470
 471 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 472
 473         * Makefile.in (SIM_RUN_OBJS): Delete.
 474
 475 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 476
 477         * configure.ac (AC_CHECK_HEADERS): Delete stdlib.h & time.h.
 478         * aclocal.m4, configure: Regenerate.
 479
 480 2014-12-03  Joel Brobecker  <brobecker@adacore.com>
 481
 482         * compile.c (sim_resume):  Adjust calls to "stat" and "fstat"
 483         callbacks by calls to "to_stat" and "to_fstat" (resp) callbacks
 484         following renaming in callback.h.
 485
 486 2014-08-19  Alan Modra  <amodra@gmail.com>
 487
 488         * configure: Regenerate.
 489
 490 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 491
 492         * configure: Regenerate.
 493         * config.in: Regenerate.
 494
 495 2014-03-05  Mike Frysinger  <vapier@gentoo.org>
 496
 497         * compile.c (sim_load): Add const to prog.
 498
 499 2014-02-17  Mike Frysinger  <vapier@gentoo.org>
 500
 501         PR gdb/16450
 502         * compile.c (control_c_sim_desc): Delete.
 503         (control_c): Likewise.
 504         (sim_resume): Delete signal(SIGINT) handling.
 505
 506 2013-09-23  Alan Modra  <amodra@gmail.com>
 507
 508         * configure: Regenerate.
 509
 510 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 511
 512         * aclocal.m4, configure: Regenerate.
 513
 514 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 515
 516         * config.in, configure: Regenerate.
 517
 518 2012-05-18  Nick Clifton  <nickc@redhat.com>
 519
 520         PR 14072
 521         * compile.c: Include config.h before system header files.
 522         * sim-main.h: Likewise.
 523
 524 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 525
 526         * aclocal.m4, config.in, configure: Regenerate.
 527
 528 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 529
 530         * aclocal.m4: New file.
 531         * configure: Regenerate.
 532
 533 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 534
 535         * configure.ac: Change include to common/acinclude.m4.
 536
 537 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 538
 539         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 540         call.  Replace common.m4 include with SIM_AC_COMMON.
 541         * configure: Regenerate.
 542
 543 2011-07-05  Mike Frysinger  <vapier@gentoo.org>
 544
 545         * compile.c (sim_do_command): Delete.
 546
 547 2011-01-11  Andrew Burgess  <aburgess@broadcom.com>
 548
 549         * compile.c (sim_store_register): Update return value to
 550         match new API.
 551
 552 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
 553
 554         * compile.c (sim_write): Add const to buffer arg.
 555
 556 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 557
 558         * configure: Regenerate.
 559
 560 2009-12-09  Yoshinori Sato <ysato@users.sourceforge.jp>
 561         * compile.c(fetch_1): Fix pre-dec, pre-inc, post-dec and post-inc.
 562         Index registers not masked memory areas.
 563         Only simply increment or decrement.
 564         * compile.c(store_1): Ditto.
 565
 566 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 567
 568         * config.in: Regenerate.
 569         * configure: Likewise.
 570
 571         * configure: Regenerate.
 572
 573 2008-12-01  Joel Sherrill <joel.sherrill@oarcorp.com>
 574
 575         * compile.c: Add const to remove warning.
 576
 577 2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
 578
 579         * configure: Regenerate to track ../common/common.m4 changes.
 580         * config.in: Ditto.
 581
 582 2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
 583             Daniel Jacobowitz  <dan@codesourcery.com>
 584             Joseph Myers  <joseph@codesourcery.com>
 585
 586         * configure: Regenerate.
 587
 588 2007-07-03  Yoshinori Sato <ysato@users.sourceforge.jp>
 589
 590         * compile.c (sim_resume): Fix the last byte of ARGV for
 591         SYS_CMDLINE.
 592
 593 2006-12-21  Hans-Peter Nilsson  <hp@axis.com>
 594
 595         * acconfig.h: Remove.
 596         * config.in: Regenerate.
 597
 598 2006-07-13  Yoshinori Sato <ysato@users.sourceforge.jp>
 599
 600         * compile.c (OBITOP): Bit address mask low three bit.
 601         * compile.c (decode): Fix warning.
 602
 603 2006-06-13  Richard Earnshaw  <rearnsha@arm.com>
 604
 605         * configure: Regenerated.
 606
 607 2006-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
 608
 609         * configure: Regenerated.
 610
 611 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
 612
 613         * configure: Regenerated.
 614
 615 2005-03-23  Mark Kettenis  <kettenis@gnu.org>
 616
 617         * configure: Regenerate.
 618
 619 2005-01-14  Andrew Cagney  <cagney@gnu.org>
 620
 621         * configure.ac: Sinclude aclocal.m4 before common.m4.  Add
 622         explicit call to AC_CONFIG_HEADER.
 623         * configure: Regenerate.
 624
 625 2005-01-12  Andrew Cagney  <cagney@gnu.org>
 626
 627         * configure.ac: Update to use ../common/common.m4.
 628         * configure: Re-generate.
 629
 630 2005-01-11  Andrew Cagney  <cagney@localhost.localdomain>
 631
 632         * configure: Regenerated to track ../common/aclocal.m4 changes.
 633
 634 2005-01-07  Andrew Cagney  <cagney@gnu.org>
 635
 636         * configure.ac: Rename configure.in, require autoconf 2.59.
 637         * configure: Re-generate.
 638
 639 2004-12-08  Hans-Peter Nilsson  <hp@axis.com>
 640
 641         * configure: Regenerate for ../common/aclocal.m4 update.
 642
 643 2004-06-28  Alexandre Oliva  <aoliva@redhat.com>
 644
 645         2003-07-23  Richard Sandiford  <rsandifo@redhat.com>
 646         * compile.c (sim_resume): Make sure that dst.reg refers to the
 647         right register byte in mova/sz.l @(dd,RnL),ERn.
 648         2003-07-21  Richard Sandiford  <rsandifo@redhat.com>
 649         * compile.c (sim_resume): Zero-extend immediate to muls, mulsu,
 650         mulxs, divs and divxs.
 651
 652         * compile.c (sim_load): Update sd->memory_size.
 653
 654 2004-06-10  Michael Snyder  <msnyder@redhat.com>
 655
 656         Patch submitted by Nitin Yewale <NitinY@KPITCummins.com>.
 657         * compile.c (sim_resume): Corrected ANDC operation on EXR for H8S.
 658
 659 2004-01-05  Michael Snyder  <msnyder@redhat.com>
 660
 661         * compile.c (sim_load): Don't pass a type to bfd_openr.
 662
 663 2003-12-16  Michael Snyder  <msnyder@redhat.com>
 664
 665         Patch submitted by Anil Paranjape <AnilP1@KPITCummins.com>
 666         * sim-main.h (H8300H_MSIZE): Increase from 18 bits to 24 bits.
 667
 668 2003-12-11  Dhananjay Deshpande  <dhananjayd@kpitcummins.com>
 669
 670         * compile.c (set_h8300h): Initialize globals to zero.
 671
 672 2003-10-17  Shrinivas Atre  <shrinivasa@KPITCummins.com>
 673
 674         * compile.c (h8300_normal_mode): New.
 675         (SP): Handle normal mode.
 676         (bitfrom): Use normal mode flag to return suitable value.
 677         (lvalue): Use normal mode flag to return command line location.
 678         (decode): Decode instruction correctly for normal mode.
 679         (init_pointers): Initialise memory correctly for normal mode.
 680         (sim_resume): Handle cases for normal mode using h8300_normal_mode
 681         flag.
 682         (sim_store_register): Handle 2 byte PC for normal mode.
 683         (sim_fetch_register): Handle 2 byte PC for normal mode.
 684         (set_h8300h): Set normal mode flag as per architechture.
 685         (sim_load): Allocate 64K for normal mode instead of bigger memory.
 686
 687 2003-07-18  Michael Snyder  <msnyder@redhat.com>
 688
 689         * compile.c (decode): Enhancements for mova.
 690         Initialize cst, reg, and rdisp inside the loop, for each
 691         new instruction.  Defer correction of the disp2 values until
 692         later, and then adjust them by the size of the first operand,
 693         rather than the size of the instruction.
 694         (sim_resume): For mova, adjust the size of the second operand
 695         according to the type of the first operand (INDEXB vs. INDEXW).
 696         In cases where there is only one operand, the other two must
 697         both be composed on the fly.
 698
 699 2003-07-22  Michael Snyder  <msnyder@redhat.com>
 700
 701         * compile.c (sim_resume): Revert 6-24 change, it does not
 702         work with gdb breakpoints.
 703
 704 2003-07-17  Michael Snyder  <msnyder@redhat.com>
 705
 706         * compile.c (sim_resume): Handle shll reg, reg and shlr reg, reg.
 707         (decode): IMM16 is always zero-extended.
 708
 709 2003-06-24  Michael Snyder  <msnyder@redhat.com>
 710
 711         * sim-main.h (SIM_WIFSTOPPED, SIM_WSTOPSIG): Define.
 712         * compile.c (sim_resume): Use the above to return stop signal.
 713
 714 2003-06-18  Michael Snyder  <msnyder@redhat.com>
 715
 716         * compile.c: Replace "Hitachi" with "Renesas".
 717         (decode): Distinguish AV_H8S from AV_H8H.
 718         (sim_resume): H8SX can use any register for TAS.
 719         (decode): Add support for VECIND.
 720         (sim_resume): Implement rte/l and rts/l.
 721         (GETSR): New macro (actually old macro reincarnated).
 722         (decode): Add handling for IMM2.
 723         (sim_resume): Drop extra block around jmp, jsr, rts.
 724         Add handling for trapa and rte.
 725         For divxu.b, change 0xffff mask to 0xff.
 726         (set_h8300h): Add bfd_mach_h8300sxn machine.
 727
 728 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
 729
 730         * sim-main.h (enum h8_regnum): Turn around order of MACH, MACL
 731         and SBR, VBR.
 732
 733 2003-06-05  Michael Snyder  <msnyder@redhat.com>
 734
 735         * compile.c (sim_fetch_register): Handle SBR, VBR, MACH, MACL.
 736         (sim_store_register): Ditto.
 737
 738 2003-06-04  Michael Snyder  <msnyder@redhat.com>
 739
 740         * compile.c (sim_info): Fix typo in output.
 741
 742         * compile.c (set_h8300h): Replace 'flag' arguments
 743         with a bfd_machine argument, and decode it inline.
 744         Check for bfd_mach_h8300hn and bfd_mach_h8300sn.
 745
 746 2003-06-03  Michael Snyder  <msnyder@redhat.com>
 747
 748         * compile.c: Add h8300sx insns and addressing modes.
 749         * sim-main.h: Replaces h8300/inst.h.
 750         * Makefile.in: Tweak to bring in some sim/common stuff.
 751
 752 2003-04-13  Michael Snyder  <msnyder@redhat.com>
 753
 754         * compile.c (sim_resume): Implement 'daa' and 'das' instructions.
 755
 756 2003-03-20  D.Venkatasubramanian  <dvenkat@noida.hcltech.com>
 757
 758         * compile.c (cmdline_location): Added function to
 759         return the location of 8-bit (256 locations) where the
 760         Command Line arguments would be stored.
 761         (decode): Added a TRAP to 0xcc for Commandline
 762         processing using pseudo opcode O_SYS_CMDLINE.
 763         (sim_resume): Added handling of O_SYS_CMDLINE Trap.
 764         (sim_create_inferior): Setting a pointer to
 765         Commandline Args array.
 766         * inst.h: Added a new variable ptr_command_line for
 767         storing pointer to Commandline array.
 768
 769 2003-03-14  D.Venkatasubramanian <dvenkat@noida.hcltech.com>
 770
 771         * compile.c (decode): Added code for some more magic traps.
 772         * compile.c (sim_resume): Added support for File I/O system
 773         calls through callback to host_system.
 774         System calls provided support for :
 775         open, read, write, lseek, close, stat, fstat
 776         Only basic support for stat and fstat.
 777
 778 2003-02-27  Andrew Cagney  <cagney@redhat.com>
 779
 780         * compile.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
 781
 782 2003-02-05  Kazu Hirata  <kazu@cs.umass.edu>
 783
 784         * compile.c (init_pointers): Abort if wreg never gets initialized.
 785         (sim_resume): Fix the handling of exts.w and extu.w.
 786
 787 2003-01-31  Kazu Hirata  <kazu@cs.umass.edu>
 788
 789         * compile.c (sim_resume): Fix the handling of bxor.
 790
 791 2003-01-16  Michael Snyder  <msnyder@redhat.com>
 792
 793         * compile.c: Change K&R function definitions to ISO.
 794         (fetch): Make static, and eliminate unused parameter 'n'.
 795
 796 2002-12-26  Kazu Hirata  <kazu@cs.umass.edu>
 797
 798         * compile.c: Fix formatting.
 799         * inst.h: Likewise.
 800
 801 2002-07-29  Andrey Volkov  <avolkov@transas.com>
 802
 803         * compile.c: Include "gdb/sim-h8300.h"
 804         * Makefile.in: Add dependences on "inst.h",
 805         "gdb/callback.h", "gdb/remote-sim.h" and "gdb/sim-h8300.h".
 806
 807 2002-06-16  Andrew Cagney  <ac131313@redhat.com>
 808
 809         * configure: Regenerated to track ../common/aclocal.m4 changes.
 810
 811 2002-06-08  Andrew Cagney  <cagney@redhat.com>
 812
 813         * compile.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
 814
 815 2002-05-19  Kazu Hirata  <kazu@cs.umass.edu>
 816
 817         * compile.c: Fix formatting.
 818
 819 2002-05-18  Kazu Hirata  <kazu@cs.umass.edu>
 820
 821         * compile.c: Fix formatting.
 822
 823 2002-05-17  Andrey Volkov  (avolkov@transas.com)
 824
 825         * compile.c: Add absented opcodes: LDC, STC, EEPMOV, TAS.
 826
 827 2002-05-17  Andrey Volkov  (avolkov@transas.com)
 828
 829         * compile.c: Add support of EXR register
 830         * inst.h: Ditto.
 831
 832 2002-05-17  Andrey Volkov  (avolkov@transas.com)
 833
 834         * compile.c: Made h8300s as new target, not h8300h alias.
 835         * inst.h: Ditto.
 836
 837 2002-05-17  Andrey Volkov  (avolkov@transas.com)
 838
 839         * compile.c: Add additional CCR flags (I,UI,H,U)
 840
 841 2002-05-17  Andrey Volkov  (avolkov@transas.com)
 842
 843         * compile.c: Change literal regnumbers to REGNUMS.
 844         Fix instruction and cycles counting
 845
 846 2001-12-20  Kazu Hirata  <kazu@hxi.com>
 847
 848         * compile.c: Fix formatting.
 849
 850 2001-12-20  Kazu Hirata  <kazu@hxi.com>
 851
 852         * compile.c: Fix comment typos.
 853
 854 2000-08-10  Kazu Hirata  <kazu@hxi.com>
 855
 856         * compile.c (decode): Clean up the code.
 857
 858 2000-06-15  Kazu Hirata  <kazu@hxi.com>
 859
 860         * compile.c (decode): Distinguish inc/dec.[wl] and adds/subs
 861         correctly.
 862
 863 2000-06-20  Frank Ch. Eigler  <fche@redhat.com>
 864
 865         * compile.c: Don't include "wait.h".
 866         (sim_resume): Use local SIM_WIFEXITED and SIM_WIFSIGNALED macros
 867         instead of WIF* from host.
 868
 869 2000-06-13  Frank Ch. Eigler  <fche@redhat.com>
 870
 871         * compile.c, writecode.c: Correct typo.
 872
 873 2000-06-13  Kazu Hirata  <kazu@hxi.com>
 874
 875         * compile.c: Fix formatting.
 876
 877 Tue May 23 21:39:23 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 878
 879         * configure: Regenerated to track ../common/aclocal.m4 changes.
 880
 881 Thu Sep  2 18:15:53 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 882
 883         * configure: Regenerated to track ../common/aclocal.m4 changes.
 884
 885 1999-05-08  Felix Lee  <flee@cygnus.com>
 886
 887         * configure: Regenerated to track ../common/aclocal.m4 changes.
 888
 889 1999-04-02  Keith Seitz  <keiths@cygnus.com>
 890
 891         * compile.c (POLL_QUIT_INTERVAL): Define. Used to tweak the
 892         frequency at which the poll_quit callback is used.
 893         (sim_resume): Use POLL_QUIT_INTERVAL instead of hard-coded value.
 894
 895 Tue Apr 28 18:33:31 1998  Geoffrey Noer  <noer@cygnus.com>
 896
 897         * configure: Regenerated to track ../common/aclocal.m4 changes.
 898
 899 Sun Apr 26 15:31:55 1998  Tom Tromey  <tromey@creche>
 900
 901         * configure: Regenerated to track ../common/aclocal.m4 changes.
 902         * config.in: Ditto.
 903
 904 Sun Apr 26 15:20:14 1998  Tom Tromey  <tromey@cygnus.com>
 905
 906         * acconfig.h: New file.
 907         * configure.in: Reverted change of Apr 24; use sinclude again.
 908
 909 Fri Apr 24 14:16:40 1998  Tom Tromey  <tromey@creche>
 910
 911         * configure: Regenerated to track ../common/aclocal.m4 changes.
 912         * config.in: Ditto.
 913
 914 Fri Apr 24 11:19:46 1998  Tom Tromey  <tromey@cygnus.com>
 915
 916         * configure.in: Don't call sinclude.
 917
 918 Sat Apr  4 20:36:25 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 919
 920         * configure: Regenerated to track ../common/aclocal.m4 changes.
 921
 922 Fri Mar 27 16:15:52 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 923
 924         * configure: Regenerated to track ../common/aclocal.m4 changes.
 925
 926 Wed Mar 25 12:35:29 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 927
 928         * configure: Regenerated to track ../common/aclocal.m4 changes.
 929
 930 Wed Mar 18 12:38:12 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 931
 932         * configure: Regenerated to track ../common/aclocal.m4 changes.
 933
 934 Tue Feb 17 12:42:18 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 935
 936         * compile.c (sim_store_register, sim_fetch_register): Pass in
 937         length parameter.  Return -1.
 938
 939 Sun Feb  1 16:47:51 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 940
 941         * configure: Regenerated to track ../common/aclocal.m4 changes.
 942
 943 Sat Jan 31 18:15:41 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 944
 945         * configure: Regenerated to track ../common/aclocal.m4 changes.
 946
 947 Mon Jan 19 22:26:29 1998  Doug Evans  <devans@seba>
 948
 949         * configure: Regenerated to track ../common/aclocal.m4 changes.
 950
 951 Mon Dec 15 23:17:11 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 952
 953         * configure: Regenerated to track ../common/aclocal.m4 changes.
 954         * config.in: Ditto.
 955
 956 Thu Dec  4 09:21:05 1997  Doug Evans  <devans@canuck.cygnus.com>
 957
 958         * configure: Regenerated to track ../common/aclocal.m4 changes.
 959
 960 Tue Nov 11 16:52:07 1997  Angela Marie Thomas (angela@cygnus.com)
 961
 962         * compile.c: #include stdio.h for definition of NULL on
 963         some platforms.
 964
 965 Wed Oct 22 14:43:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 966
 967         * compile.c (sim_load): Pass lma_p and sim_write args to
 968         sim_load_file.
 969
 970 Fri Oct  3 09:28:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 971
 972         * configure: Regenerated to track ../common/aclocal.m4 changes.
 973
 974 Wed Sep 24 17:38:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 975
 976         * configure: Regenerated to track ../common/aclocal.m4 changes.
 977
 978 Tue Sep 23 11:04:38 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 979
 980         * configure: Regenerated to track ../common/aclocal.m4 changes.
 981
 982 Mon Sep 22 11:46:20 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 983
 984         * configure: Regenerated to track ../common/aclocal.m4 changes.
 985
 986 Fri Sep 19 17:45:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 987
 988         * configure: Regenerated to track ../common/aclocal.m4 changes.
 989
 990 Wed Sep 17 12:00:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 991
 992         * Makefile.in (compile.o): Depend on config.h in local directory.
 993
 994 Mon Sep 15 17:36:15 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 995
 996         * configure: Regenerated to track ../common/aclocal.m4 changes.
 997
 998 Tue Sep  9 22:17:26 1997  Felix Lee  <flee@cygnus.com>
 999
1000         * inst.h (sim_state): rename to h8300_sim_state, to avoid conflict
1001         with sim/common.
1002         * configure.in: check for sys/param.h
1003         * compile.c: #ifdef HAVE_SYS_PARAM_H.
1004         #define SIGTRAP for wingdb.
1005         (sim_resume): poll keyboard at least once per call.
1006         (sim_resume): use host_callback instead of printf for syscall
1007         output.
1008
1009 Thu Sep  4 17:21:23 1997  Doug Evans  <dje@seba>
1010
1011         * configure: Regenerated to track ../common/aclocal.m4 changes.
1012
1013 Wed Aug 27 18:13:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1014
1015         * configure: Regenerated to track ../common/aclocal.m4 changes.
1016         * config.in: Ditto.
1017
1018 Tue Aug 26 10:38:43 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1019
1020         * compile.c (sim_kill): Delete.
1021         (sim_create_inferior): Add ABFD argument.
1022         (sim_load): Move setting of PC from here.
1023         (sim_create_inferior): To here.
1024         (sim_open, sim_load, set_h8300h): Add fixme explaining why much of
1025         the sim_load code should be moved to sim_open.
1026
1027 Mon Aug 25 17:50:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1028
1029         * configure: Regenerated to track ../common/aclocal.m4 changes.
1030         * config.in: Ditto.
1031
1032 Mon Aug 25 15:47:41 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1033
1034         * compile.c (sim_open): Add ABFD argument.
1035
1036 Tue May 20 10:16:48 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1037
1038         * compile.c (sim_open): Add callback argument.
1039         (sim_set_callbacks): Delete SIM_DESC argument.
1040
1041 Wed Apr 30 10:22:29 1997  Doug Evans  <dje@canuck.cygnus.com>
1042
1043         * compile.c (sim_load): Call bfd_get_mach instead of examining
1044         bfd fields directly.
1045         * tconfig.in (SIM_PRE_LOAD): Delete, no longer used.
1046
1047 Thu Apr 24 00:39:51 1997  Doug Evans  <dje@canuck.cygnus.com>
1048
1049         * configure: Regenerated to track ../common/aclocal.m4 changes.
1050
1051 Fri Apr 18 14:30:09 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1052
1053         * compile.c (sim_resume): Use poll_quit callback.
1054         (sim_stop): New function.
1055
1056 Thu Apr 17 03:06:39 1997  Doug Evans  <dje@canuck.cygnus.com>
1057
1058         * Makefile.in (SIM_OBJS): Add sim-load.o.
1059         * compile.c (sim_kind, myname): New static locals.
1060         (sim_open): Set sim_kind, myname.
1061         (sim_load): Return SIM_RC.  New arg abfd.  Update test for h8300h.
1062         Call sim_load_file to load file into simulator.  Set start address
1063         from bfd.
1064         (sim_create_inferior): Return SIM_RC.  Delete arg start_address.
1065
1066 Mon Apr  7 15:45:02 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
1067
1068         * configure: Regenerated to track ../common/aclocal.m4 changes.
1069         * config.in: Ditto.
1070
1071 Wed Apr  2 15:06:28 1997  Doug Evans  <dje@canuck.cygnus.com>
1072
1073         * compile.c (sim_open): New arg `kind'.
1074
1075         * configure: Regenerated to track ../common/aclocal.m4 changes.
1076
1077 Wed Apr  2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1078
1079         * configure: Regenerated to track ../common/aclocal.m4 changes.
1080
1081 Wed Mar 19 01:14:00 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
1082
1083         * configure: Regenerated to track ../common/aclocal.m4 changes.
1084
1085 Mon Mar 17 15:10:07 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
1086
1087         * configure: Re-generate.
1088
1089 Fri Mar 14 10:34:11 1997  Michael Meissner  <meissner@cygnus.com>
1090
1091         * configure: Regenerate to track ../common/aclocal.m4 changes.
1092
1093 Thu Mar 13 12:48:05 1997  Doug Evans  <dje@canuck.cygnus.com>
1094
1095         * compile.c (sim_open): New SIM_DESC result.  Argument is now in
1096         argv form.
1097         (other sim_*): New SIM_DESC argument.
1098
1099 Tue Feb  4 13:36:29 1997  Doug Evans  <dje@canuck.cygnus.com>
1100
1101         * Makefile.in (@COMMON_MAKEFILE_FRAG): Use
1102         COMMON_{PRE,POST}_CONFIG_FRAG instead.
1103         * configure.in: sinclude ../common/aclocal.m4.
1104         * configure: Regenerated.
1105
1106 Thu Jan 23 11:46:23 1997  Stu Grossman  (grossman@critters.cygnus.com)
1107
1108         * configure configure.in Makefile.in:  Update to new configure
1109         scheme which is more compatible with WinGDB builds.
1110         * configure.in:  Improve comment on how to run autoconf.
1111         * configure:  Re-run autoconf to get new ../common/aclocal.m4.
1112         * Makefile.in:  Use autoconf substitution to install common
1113         makefile fragment.
1114
1115 Wed Nov 20 01:39:12 1996  Doug Evans  <dje@canuck.cygnus.com>
1116
1117         * Makefile.in: Delete stuff moved to ../common/Make-common.in.
1118         (SIM_OBJS): Define.
1119         * configure.in: Simplify using macros in ../common/aclocal.m4.
1120         * configure: Regenerated.
1121         * inst.h (enum sim_state): Define.
1122         (cpu_state_type): New member `state'.  Set it whenever `exception'
1123         is set.
1124         * compile.c (sim_callback): New global.
1125         (sim_set_simcache_size): Renamed from sim_csize.
1126         (sim_resume, case O_SLEEP): Add right way to decode r0 but #if 0 out
1127         'cus it can't work.  Change main loop exit test to use cpu.state.
1128         (sim_trace): New function.
1129         (sim_stop_reason): Add right way to set results, but #if 0 out.
1130         (sim_size): New function.
1131         (sim_info): Redirect calls to printf_filtered through callback.
1132         (sim_set_callbacks): Record callback.
1133         * run.c: Deleted, using one in ../common now.
1134         * tconfig.in: New file.
1135
1136 Thu Oct  3 16:13:18 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
1137
1138         * Makefile.in (mostlyclean): Don't remove config.log here.
1139
1140 Fri Aug  9 22:59:11 1996  Jeffrey A Law  (law@cygnus.com)
1141
1142         * compile.c (sim_resume): rts, sleep, bpt and nop have
1143         no associated "size".
1144
1145 Tue Jul  9 22:15:39 1996  Jeffrey A Law  (law@cygnus.com)
1146
1147         * compile.c (sim_resume): Fix all rotate-by-2-bits insns.
1148
1149 Tue Jul  2 23:08:45 1996  Jeffrey A Law  (law@cygnus.com)
1150
1151         * run.c (main): Don't "load" sections which don't have
1152         SEC_LOAD set.
1153         * compile.c (sim_resume, case "O_NOT"): Use ONOT instead
1154         of OSHIFTS.
1155         (ONOT): Define.
1156         (sim_resume, shift/rotate cases): Add support for shift/rotate
1157         by two bits.
1158         (OSHIFTS): Corresponding changes.
1159
1160 Tue Jul  2 01:37:27 1996  Jeffrey A Law  (law@cygnus.com)
1161
1162         * compile.c (sim_resume): Handle "ldm.l" and "stm.l".
1163
1164 Wed Jun 26 08:58:53 1996  Jeffrey A Law  (law@cygnus.com)
1165
1166         * compile.c (h8300smode): Declare.
1167
1168 Wed Jun 26 12:20:56 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
1169
1170         * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1171         INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1172         (docdir): Removed.
1173         * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1174         (AC_PROG_INSTALL): Added.
1175         * configure: Rebuilt.
1176
1177 Tue Jun 18 16:31:10 1996  Jeffrey A. Law  <law@rtl.cygnus.com>
1178
1179         * compile.c (sim_load): Treat the H8/S like the H8/300H for now.
1180         * run.c (main): Treat the H8/S like the H8/300H for now.
1181
1182 Fri May 24 10:35:25 1996  Jeffrey A Law  (law@cygnus.com)
1183
1184         * compile.c (SEXTCHAR): Clear upper bits when sign
1185         bit is clear.
1186
1187 Wed May 22 22:23:37 1996  Jeffrey A Law  (law@cygnus.com)
1188
1189         * compile.c (sim_resume): Correctly handle divu.
1190
1191 Tue May  7 02:13:05 1996  Jeffrey A Law  (law@cygnus.com)
1192
1193         * compile.c (sim_resume): Never allow the PC to have an
1194         odd value.
1195
1196 Fri Apr 12 16:50:37 1996  Jeffrey A Law  (law@cygnus.com)
1197
1198         * inst.h: Expand on comments regarding H8300H_MSIZE.  Note
1199         separate memory is allocate for the 8-bit area.
1200         (struct cpu_state_type): Add new "eightbit' field.
1201         * compile.c (GET_MEMORY_L): Handle access into the 8-bit
1202         area.
1203         (GET_MEMORY_W, GET_MEMORY_B): Likewise.
1204         (SET_MEMORY_L, SET_MEMORY_W, SET_MEMORY_B): Likewise.
1205         (init_pointers): Initialize space for the 8-bit area.
1206         (sim_write): Handle writing into the 8-bit area.
1207         (sim_read): Handle reading from the 8-bit area.
1208         (sim_load): Reallocate space for the 8-bit area.
1209
1210         * compile.c (sim_load): Re-allocate memory for the simulator
1211         here.
1212
1213 Fri Apr 12 09:39:56 1996  Jeffrey A Law  (law@cygnus.com)
1214
1215         * compile.c (sim_resume): Fix and simplify overflow and carry
1216         handling for 32bit ALU insns.
1217
1218 Mon Apr  8 23:58:49 1996  Jeffrey A Law  (law@cygnus.com)
1219
1220         * compile.c (sim_resume): Fix overflow checks for ALU insns.
1221
1222 Fri Apr  5 17:20:59 1996  Jeffrey A Law  (law@cygnus.com)
1223
1224         * compile.c (decode): Use "bit" to hold L_3 immediates instead
1225         of holding them in "abs".  Handle ABS8MEM memory references aka
1226         8-bit area.  Replace ABSMOV references with ABS8MEM.
1227
1228 Wed Mar 13 17:43:56 1996  Jeffrey A Law  (law@cygnus.com)
1229
1230         * compile.c (fetch): Handle accesses to the exception/function
1231         vectors.
1232
1233 Mon Mar 11 09:53:25 1996  Doug Evans  <dje@charmed.cygnus.com>
1234
1235         * compile.c: #include "wait.h".
1236         (sim_resume, sleep insn): Check program exit status in r0.
1237         (sim_resume, shift insns): Fix setting of overflow flag for shal.
1238         * run.c: #include <signal.h>.
1239         (main): Abort if program got SIGILL.
1240         Print error message if argument is invalid.
1241         (usage): Improve text.
1242
1243 Wed Feb 21 12:15:00 1996  Ian Lance Taylor  <ian@cygnus.com>
1244
1245         * configure: Regenerate with autoconf 2.7.
1246
1247 Thu Jan  4 11:52:53 1996  Doug Evans  <dje@canuck.cygnus.com>
1248
1249         * inst.h (MPOWER,MSIZE): Deleted.
1250         (H8300{,H}_MSIZE): Define.
1251         * compile.c (memory_size): New static global.
1252         (init_pointers): Set memory size from one of H8300{,H}_MSIZE.
1253         (sim_write,sim_read): Use memory_size.
1254
1255 Fri Oct 13 15:03:19 1995  steve chamberlain  <sac@slash.cygnus.com>
1256
1257         * compile.c (sim_set_callbacks): New.
1258
1259 Tue Oct 10 11:11:26 1995  Fred Fish  <fnf@cygnus.com>
1260
1261         * Makefile.in (BISON): Remove macro.
1262
1263 Wed Sep 20 13:35:02 1995  Ian Lance Taylor  <ian@cygnus.com>
1264
1265         * Makefile.in (maintainer-clean): New synonym for realclean.
1266
1267 Fri Sep  8 12:18:53 1995  Ian Lance Taylor  <ian@cygnus.com>
1268
1269         * Makefile.in (install): Don't install in $(tooldir).
1270
1271         * configure.in: Call AC_CONFIG_HEADER.  Don't try to use
1272         bfd/hosts/*.h file or bfd/config/*.mh file.  Call AC_PROG_CC and
1273         AC_PROG_RANLIB.  Substitute in values for CFLAGS, HDEFINES and AR.
1274         Call AC_CHECK_HEADERS for stdlib.h and time.h.  Touch stamp.h if
1275         creating config.h.
1276         * configure: Rebuild.
1277         * config.in: New file, created by autoheader.
1278         * Makefile.in (AR): Define as @AR@.
1279         (CC): New variable, defined as @CC@.
1280         (CFLAGS): Define as @CFLAGS@.
1281         (RANLIB): Define as @RANLIB@.
1282         (HDEFINES, TDEFINES): New variables.
1283         (@host_makefile_frag@): Remove.
1284         (compile.o, run.o): Depend upon config.h.
1285         (mostlyclean): Make the same as clean, not distclean.
1286         (clean): Remove config.log.
1287         (distclean): Remove config.h and stamp-h.
1288         (Makefile): Don't depend upon @frags@.  Just rebuild Makefile when
1289         invoking config.status.
1290         (config.h, stamp-h): New targets.
1291         * compile.c: Include "config.h".  Don't include <sys/times.h>.
1292         Include <time.h> and <stdlib.h> if they exist.  Don't include
1293         "sysdep.h".
1294         (get_now): Remove unused local b.
1295         * run.c: Include "config.h".  Include <stdlib.h> if it exists.
1296         Don't include "sysdep.h".
1297         * writecode.c: Don't include "bfd.h" or "sysdep.h".  Include
1298         <stdio.h>.
1299
1300 Thu Aug  3 10:45:37 1995  Fred Fish  <fnf@cygnus.com>
1301
1302         * Update all FSF addresses except those in COPYING* files.
1303
1304 Wed Jul  5 14:32:54 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1305
1306         * Makefile.in (clean): Remove run.
1307         (distclean): Remove Makefile.
1308
1309         * h8300.mt: Removed.
1310
1311         * Makefile.in, configure.in: converted to autoconf.
1312         * configure: New file, generated with autconf 2.4.
1313
1314 Fri Jun 30 16:50:24 1995  Stan Shebs  <shebs@andros.cygnus.com>
1315
1316         * compile.c (sim_do_command): New function.
1317
1318 Tue Jun 20 16:18:13 1995  Steve Chamberlain  <sac@slash.cygnus.com>
1319
1320         * compile.c (get_now): Don't do if win32.
1321         (sim_resume): Poll in win32 too.
1322
1323 Wed May 24 16:31:38 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
1324
1325         * configure.in: Fix typo in last change.
1326
1327 Mon Mar 27 10:32:34 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1328
1329         * run.c: parse arguments with getopt().
1330
1331 Tue Feb 28 17:30:08 1995  Ian Lance Taylor  <ian@cygnus.com>
1332
1333         * configure.in: Use ../../bfd/hosts/std-host.h if specific
1334         host unavailable.
1335
1336 Sun Jan 22 12:35:43 1995  Steve Chamberlain  <sac@splat>
1337
1338         * compile.c (sim_resume): Initialize cpu.mask.
1339
1340 Thu Sep  8 16:53:00 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
1341
1342         * inst.h (MPOWER): Bump simulated memory size to 2^18 bytes.
1343
1344 Wed May 18 13:47:58 1994  Doug Evans  (dje@canuck.cygnus.com)
1345
1346         * compile.c: #include "bfd.h".
1347         (sim_*): Set result type to void where there isn't one.
1348         (sim_resume, default case): Set cpu.exception to SIGILL.
1349         (sim_trace): Delete.
1350         (sim_set_pc): Delete.
1351         (sim_info): Delete printf_fn arg, all callers changed.
1352         Call printf_filtered.
1353         (set_h8300h): New arg `flag', all callers changed.
1354         (sim_close): New function.
1355         (sim_load): New function.
1356         (sim_create_inferior): Renamed from sim_set_args, all callers changed.
1357         * run.c: #include <varargs.h>, "remote-sim.h".
1358         (printf_filtered): New function.
1359
1360 Fri May 13 18:32:27 1994  Doug Evans  (dje@canuck.cygnus.com)
1361
1362         * compile.c (decode): Fix typo (16 bit branches).
1363         (*): Some white space clean up.
1364
1365 Fri May  6 13:44:01 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
1366
1367         * compile.c (decode): Compile 16bit branches properly.
1368
1369 Sat Dec 11 16:32:36 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1370
1371         * compile.c: Tidy up formatting. (sim_resume): Add orc, xorc,
1372         andc.  Poll for interrupts.
1373
1374 Thu Oct 28 19:29:34 1993  Doug Evans  (dje@canuck.cygnus.com)
1375
1376         * compile.c: #include "ansidecl.h" for remote-sim.h.
1377
1378 Tue Oct 26 09:43:36 1993  Doug Evans  (dje@canuck.cygnus.com)
1379
1380         * Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb
1381         * compile.c: #include "remote-sim.h".
1382         (sim_resume): New arg siggnal.
1383         (sim_write): Use SIM_ADDR for type of arg addr.
1384         Always return a value.
1385         (sim_read): Ditto.
1386         (sim_store_register): Result is type int.
1387         (sim_fetch_register): Ditto.
1388         (sim_stop_reason): Renamed from sim_stop_signal.
1389         (sim_set_pc): Use SIM_ADDR for type of arg pc.
1390         (sim_info): int result, new arg printf_fn.
1391         (sim_kill): int result.
1392         (sim_open): int result, new arg name.
1393         * run.c (main): Use sim_set_pc to set pc.
1394         Update call to sim_info.
1395
1396 Sat Oct 23 15:01:18 1993  Doug Evans  (dje@canuck.cygnus.com)
1397
1398         * compile.c (sim_stop_signal): Result is now enum sim_stop.
1399
1400 Fri Oct 15 23:49:27 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
1401
1402         * compile.c (sim_kill, sim_open, sim_set_args): New functions.
1403
1404 Thu Oct  7 16:24:10 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1405
1406         * compile.c (sim_set_pc): Write to the pc direcly.
1407         (sim_store_register): Now value is passed by reference. (sim_read,
1408         sim_write): Return number of bytes copied.
1409
1410 Tue Aug 17 07:16:15 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1411
1412         * compile.c (mop): New function to do multiplies.
1413
1414 Fri Jul 16 13:53:53 1993  Doug Evans  (dje@canuck.cygnus.com)
1415
1416         * compile.c (sim_resume): Add support for nop insn.
1417
1418 Thu Jul 15 09:59:01 1993  Doug Evans  (dje@canuck.cygnus.com)
1419
1420         * compile.c: Reset HMODE back to zero (accidently set it to 1).
1421
1422         * run.c (main): If h8/300h binary detected, call set_h8300h.
1423         * compile.c (sim_resume): Fix O_NEG insn.
1424
1425 Fri Jul  9 14:36:48 1993  Doug Evans  (dje@canuck.cygnus.com)
1426
1427         * run.c (main): Add -h flag to enable h8/300h emulation.
1428         * compile.c: Rename Hmode to HMODE (consistency with gdb).
1429         (set_h8300h): New function.
1430         (sim_resume): Add support for extu,exts insns.
1431         (sim_resume): Fix logical right shifting.
1432         (sim_resume, label alu32): Fix setting of carry flag.
1433
1434 Sun Jul  4 00:35:41 1993  Doug Evans  (dje@canuck.cygnus.com)
1435
1436         * compile.c (sim_csize): Initialize cpu.cache.
1437
1438 Fri Jul  2 17:42:59 1993  Doug Evans  (dje@canuck.cygnus.com)
1439
1440         * Makefile.in: Add -I../../bfd to pick up bfd.h.
1441
1442 Thu Jun 24 13:40:12 1993  Doug Evans  (dje@canuck.cygnus.com)
1443
1444         * run.c (main): Fix parsing of args.
1445
1446         * compile.c (sim_resume): Fix shll insn.
1447
1448 Tue Jun  8 14:16:46 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1449
1450         * compile.c: New file, supports H8/300H.
1451         * p1,p3, gencode.c, state.h, writecode.c All dead and obsolete.
1452
1453 Tue Jun  1 11:14:59 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1454
1455         * run.c (main): Add -v to print info.
1456         * p3.c (sim_info):  New function.
1457
1458 Mon Mar 15 15:48:31 1993  Ian Lance Taylor  (ian@cygnus.com)
1459
1460         * h8300.mt (DO_INSTALL): Renamed from INSTALL.
1461
1462 Wed Mar  3 15:06:53 1993  Steve Chamberlain  (sac@poseidon.cygnus.com)
1463
1464         * Makefile.in: Don't use cb or indent
1465         * p1.c, state.h, writecode.c: lint
1466
1467 Mon Feb  1 16:44:58 1993  John Gilmore  (gnu@cygnus.com)
1468
1469         * Makefile.in:  Make SunOS halfdone VPATH work.
1470         * p1.c:  Lint picked up by HP native compiler.
1471
1472 Mon Jan  4 12:32:35 1993  Steve Chamberlain  (sac@wahini.cygnus.com)
1473
1474         * p1.c (sim_resume): when running on dos, any character typed to
1475         the keyboard will cause a simulated exception.
1476
1477 Sun Jan  3 14:15:07 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1478
1479         * p1.c, p3.c, run.c, writecode.c: all used h8/300 opcodes in and
1480         running
1481
1482 Tue Dec 22 13:56:48 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1483
1484         * new