sim/h8300/ChangeLog

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