sim/h8300/ChangeLog

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