sim/h8300/ChangeLog

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