sim/h8300/ChangeLog

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