sim/h8300/ChangeLog

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