sim/h8300/ChangeLog

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