sim/arm/ChangeLog

   1 2000-07-04  Alexandre Oliva  <aoliva@redhat.com>
   2
   3         * armemu.c (LoadSMult): Use WriteR15() to discard the least
   4         significant bits of PC.
   5
   6         * armemu.h (WRITEDESTB): New macro.
   7         * armemu.c (ARMul_Emulate26, bl): Use WriteR15Branch() to
   8         modify PC.  Moved the existing logic...
   9         (WriteR15Branch): ... here.  New function.
  10         (WriteR15, WriteSR15): Drop the two least significant bits.
  11         (LoadSMult): Use WriteR15Branch() to modify PC.
  12         (LoadMult): Use WRITEDESTB() instead of WRITEDEST().
  13
  14         * armemu.h (GETSPSR): Call ARMul_GetSPSR().
  15         * armsupp.c (ARMul_CPSRAltered): Zero out bits as they're
  16         extracted from state->Cpsr, but preserve the unused bits.
  17         (ARMul_GetCPSR): Get bits preserved in state->Cpsr.
  18         (ARMul_GetSPSR, ARMul_FixCPSR): Use ARMul_GetCPSR() to
  19         get the full CPSR word.
  20
  21         * armemu.h (PSR_FBITS, PSR_SBITS, PSR_XBITS, PSR_CBITS): New.
  22         (SETPSR_F, SETPSR_S, SETPSR_X, SETPSR_C): New macros.
  23         (SETPSR, SET_INTMODE, SETCC): Removed.
  24         * armsupp.c (ARMul_FixCPSR, ARMul_FixSPSR): Do not test bit
  25         mask.  Use SETPSR_* to modify PSR.
  26         (ARMul_SetCPSR): Load all bits from value.
  27         * armemu.c (ARMul_Emulate, msr): Do not test bit mask.
  28
  29         * armemu.c (ARMul_Emulate): Compute writeback value before
  30         loading, since the offset register may be the destination
  31         register.
  32
  33         * armdefs.h (SYSTEMBANK): Define as USERBANK.
  34         * armsupp.c (ARMul_SwitchMode): Remove SYSTEMBANK cases.
  35
  36 2000-06-22  Alexandre Oliva  <aoliva@cygnus.com>
  37
  38         * armemu.c (Multiply64): Fix computation of flag N.
  39
  40         * armemu.c (MultiplyAdd64): Fix computation of flag N.
  41
  42 2000-06-20  Alexandre Oliva  <aoliva@cygnus.com>
  43
  44         * armemu.h (NEGBRANCH): Do not overwrite the two most significant
  45         bits of the offset.
  46
  47 2000-05-25  Nick Clifton  <nickc@cygnus.com>
  48
  49         * armcopro.c (MMUMCR): Only indicate mode change if a singal has
  50         really changed.
  51         (MMUWrite): Only indicate mode change if a singal has really
  52         changed.
  53
  54         * armdefs.h (SYSTEMMODE): Define.
  55         (BANK_CAN_ACEESS_SPSR): Define.
  56
  57         * armemu.c (ARM_Emulate26): If the mode has changed allow the PC
  58         to advance before stopping the emulation.
  59
  60         * arminit.c (ARMul_Reset): Ensure Mode field of State is set
  61         correctly.
  62
  63         * armos.c (ARMul_OSInit): Create a initial stack pointer for
  64         System mode.
  65
  66         * armsupp.c (ModeToBank): Remove unused first parameter.
  67         Add support for System Mode.
  68         (ARMul_GetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
  69         (ARMul_SetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
  70         (ARMul_FixSPSR): Use BANK_CAN_ACCESS_SPSR macro.
  71         (ARMulSwitchMode): Add support for System Mode.
  72
  73 Wed May 24 14:40:34 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  74
  75         * configure: Regenerated to track ../common/aclocal.m4 changes.
  76
  77 2000-05-23  Nick Clifton  <nickc@cygnus.com>
  78
  79         * wrapper.c (sim_store_register): Special handling for CPSR
  80         register.
  81
  82 2000-03-11  Philip Blundell  <philb@gnu.org>
  83
  84         * armemu.c (LoadSMult, LoadMult): Correct handling of aborts.
  85         Patch from Allan Skillman <Allan.Skillman@arm.com>.
  86
  87 Wed Mar 22 15:24:21 2000  glen mccready  <gkm@pobox.com>
  88
  89         * wrapper.c (sim_open,sim_close): Copy into myname, free myname.
  90
  91 2000-02-08  Nick Clifton  <nickc@cygnus.com>
  92
  93         * wrapper.c: Fix compile time warning messages.
  94         * armcopro.c: Fix compile time warning messages.
  95         * armdefs.h: Fix compile time warning messages.
  96         * armemu.c: Fix compile time warning messages.
  97         * armemu.h: Fix compile time warning messages.
  98         * armos.c: Fix compile time warning messages.
  99         * armsupp.c: Fix compile time warning messages.
 100         * armvirt.c: Fix compile time warning messages.
 101         * bag.c: Fix compile time warning messages.
 102
 103 2000-02-02  Bernd Schmidt  <bernds@cygnus.co.uk>
 104
 105         * *.[ch]: Use indent to make readable.
 106
 107 1999-11-22  Nick Clifton  <nickc@cygnus.com>
 108
 109         * armos.c (SWIread): Generate an error message if a huge read is
 110         performed.
 111         (SWIwrite): Generate an error message if a huge write is
 112         performed.
 113
 114 1999-10-27  Nick Clifton  <nickc@cygnus.com>
 115
 116         * thumbemu.c (ARMul_ThumbDecode): Accept 0xbebe as a thumb
 117         breakpoint.
 118
 119 1999-10-08  Ulrich Drepper  <drepper@cygnus.com>
 120
 121         * armos.c (SWIopen): Always pass third parameter with 0666 since
 122         otherwise uninitialized memory gets access if the O_CREAT bit is
 123         set and so we possibly cannot access the file afterwards.
 124
 125 1999-09-29  Doug Evans  <devans@casey.cygnus.com>
 126
 127         * armos.c (SWIWrite0): Send output to stdout instead of stderr.
 128         (ARMul_OSHandleSWI, case SWI_WriteC,AngelSWI_Reason_WriteC): Ditto.
 129
 130 Thu Sep  2 18:15:53 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 131
 132         * configure: Regenerated to track ../common/aclocal.m4 changes.
 133
 134
 135 1999-05-08  Felix Lee  <flee@cygnus.com>
 136
 137         * configure: Regenerated to track ../common/aclocal.m4 changes.
 138
 139 1999-04-06  Keith Seitz  <keiths@cygnus.com>
 140
 141         * wrapper.c (stop_simulator): New global.
 142         (sim_stop): Set sim state to STOP and set
 143         stop_simulator.
 144         (sim_resume): Reset stop_simulator.
 145         (sim_stop_reason): If stop_simulator is set, tell gdb
 146         that the we took SIGINT.
 147         * armemu.c (ARMul_Emulate26): Don't loop forever. Stop if
 148         stop_simulator is set.
 149
 150 1999-04-02  Keith Seitz  <keiths@cygnus.com>
 151
 152         * armemu.c (ARMul_Emulate26): If NEED_UI_LOOP_HOOK, call ui_loop_hook
 153         whenever the counter expires.
 154         * Makefile.in (SIM_EXTRA_CFLAGS): Include define NEED_UI_LOOP_HOOK.
 155
 156 1999-03-24  Nick Clifton  <nickc@cygnus.com>
 157
 158         * armemu.c (ARMul_Emulate26): Handle new breakpoint value.
 159         * thumbemu.c (ARMul_ThumbDecode): Handle new breakpoint value.
 160
 161 Mon Sep 14 09:00:05 1998  Nick Clifton  <nickc@cygnus.com>
 162
 163         * wrapper.c (sim_open): Set endianness according to BFD or command
 164         line switch.
 165
 166         * tconfig.in: Define SIM_HAVE_BIENDIAN.
 167
 168 Thu Aug 27 11:00:05 1998  Nick Clifton  <nickc@cygnus.com>
 169
 170         * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
 171         the same as either RdHi or RdLo.
 172
 173 Thu Jul  2 10:24:35 1998  Nick Clifton  <nickc@cygnus.com>
 174
 175         * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
 176         Set Reg[0] based on reason for for the exception.
 177
 178 Thu Jun  4 15:22:03 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 179
 180         * armos.c (SWIwrite0): New function.
 181         (WriteCommandLineTo): New function.
 182         (SWIopen): New function.
 183         (SWIread): New function.
 184         (SWIwrite): New function.
 185         (SWIflen): New function.
 186         (ARMul_OSHandleSWI): Call new functions instead of handling
 187         these here.
 188         (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
 189         (*): Reformat spacing to be a bit more GNUly.
 190         Most code taken from a patch by Anthony Thompson
 191         (athompso@cambridge.arm.com)
 192
 193 Tue Jun  2 15:22:22 1998  Nick Clifton  <nickc@cygnus.com>
 194
 195         * armos.h: Add Angel SWI and its reason codes.
 196         * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
 197
 198 Mon Jun  1 17:14:19 1998  Anthony Thompson (athompso@cambridge.arm.com)
 199
 200         * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
 201         of ":tt" to catch stdin in addition to stdout.
 202         (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
 203         or success of lseek().
 204
 205 Wed May 20 17:36:25 1998  Nick Clifton  <nickc@cygnus.com>
 206
 207         * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
 208         to open stdout.
 209
 210 Wed Apr 29 15:29:55 1998  Jeff Johnston  <jjohnstn@cygnus.com>
 211
 212         * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
 213         SWI_Flen, and SWI_Time.  Also fixed SWI_Seek code to only
 214         seek from offset 0 and not to use R2 for whence since it is
 215         not passed as part of the SWI call.
 216
 217 Tue Apr 28 18:33:31 1998  Geoffrey Noer  <noer@cygnus.com>
 218
 219         * configure: Regenerated to track ../common/aclocal.m4 changes.
 220
 221 Sun Apr 26 15:31:55 1998  Tom Tromey  <tromey@creche>
 222
 223         * configure: Regenerated to track ../common/aclocal.m4 changes.
 224         * config.in: Ditto.
 225
 226 Sun Apr 26 15:20:26 1998  Tom Tromey  <tromey@cygnus.com>
 227
 228         * acconfig.h: New file.
 229         * configure.in: Reverted change of Apr 24; use sinclude again.
 230
 231 Fri Apr 24 14:16:40 1998  Tom Tromey  <tromey@creche>
 232
 233         * configure: Regenerated to track ../common/aclocal.m4 changes.
 234         * config.in: Ditto.
 235
 236 Fri Apr 24 11:20:19 1998  Tom Tromey  <tromey@cygnus.com>
 237
 238         * configure.in: Don't call sinclude.
 239
 240 Sat Apr  4 20:36:25 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 241
 242         * configure: Regenerated to track ../common/aclocal.m4 changes.
 243
 244 Fri Mar 27 16:15:52 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 245
 246         * configure: Regenerated to track ../common/aclocal.m4 changes.
 247
 248 Wed Mar 25 12:35:29 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 249
 250         * configure: Regenerated to track ../common/aclocal.m4 changes.
 251
 252 Wed Mar 18 12:38:12 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 253
 254         * configure: Regenerated to track ../common/aclocal.m4 changes.
 255
 256 Tue Mar 10 09:26:38 1998  Nick Clifton  <nickc@cygnus.com>
 257
 258         * armopts.h: Remove definition of LITTLEND - it is not used.
 259
 260 Tue Feb 17 12:35:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 261
 262         * wrapper.c (sim_store_register, sim_fetch_register): Pass in
 263         length parameter. Return -1.
 264
 265 Sun Feb  1 16:47:51 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 266
 267         * configure: Regenerated to track ../common/aclocal.m4 changes.
 268
 269 Sat Jan 31 18:15:41 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 270
 271         * configure: Regenerated to track ../common/aclocal.m4 changes.
 272
 273 Mon Jan 19 22:26:29 1998  Doug Evans  <devans@seba>
 274
 275         * configure: Regenerated to track ../common/aclocal.m4 changes.
 276
 277 Mon Dec 15 23:17:11 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 278
 279         * configure: Regenerated to track ../common/aclocal.m4 changes.
 280         * config.in: Ditto.
 281
 282 Tue Dec  9 11:30:48 1997  Nick Clifton  <nickc@cygnus.com>
 283
 284         * Makefile.in: Updated with changes from branch.
 285         * armdefs.h:   ditto
 286         * armemu.c:    ditto   these changes
 287         * armemu.h:    ditto   add support for
 288         * armos.c:     ditto   the Thumb instruction
 289         * armsupp.c:   ditto   set and the new v4
 290         * armvirt.c:   ditto   architecture.
 291         * wrapper.c:   ditto
 292         * thumbemu.c:  New file from branch.
 293
 294
 295 Thu Dec  4 09:21:05 1997  Doug Evans  <devans@canuck.cygnus.com>
 296
 297         * configure: Regenerated to track ../common/aclocal.m4 changes.
 298
 299 Thu Oct 30 13:54:06 1997  Nick Clifton  <nickc@cygnus.com>
 300
 301         * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI.  Patch
 302         from Tony Thompson at ARM: athompso@arm.com
 303
 304         * wrapper.c (sim_create_inferior): Add code to create an execution
 305         environment.  Patch from Tony Thompson at ARM: athompso@arm.com
 306
 307 Wed Oct 22 14:43:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 308
 309         * wrapper.c (sim_load): Pass lma_p and sim_write args to
 310         sim_load_file.
 311
 312 Fri Oct  3 09:28:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 313
 314         * configure: Regenerated to track ../common/aclocal.m4 changes.
 315
 316 Wed Sep 24 17:38:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 317
 318         * configure: Regenerated to track ../common/aclocal.m4 changes.
 319
 320 Tue Sep 23 11:04:38 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 321
 322         * configure: Regenerated to track ../common/aclocal.m4 changes.
 323
 324 Mon Sep 22 11:46:20 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 325
 326         * configure: Regenerated to track ../common/aclocal.m4 changes.
 327
 328 Fri Sep 19 17:45:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 329
 330         * configure: Regenerated to track ../common/aclocal.m4 changes.
 331
 332 Mon Sep 15 17:36:15 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 333
 334         * configure: Regenerated to track ../common/aclocal.m4 changes.
 335
 336 Thu Sep  4 17:21:23 1997  Doug Evans  <dje@seba>
 337
 338         * configure: Regenerated to track ../common/aclocal.m4 changes.
 339
 340 Wed Aug 27 18:13:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 341
 342         * configure: Regenerated to track ../common/aclocal.m4 changes.
 343         * config.in: Ditto.
 344
 345 Tue Aug 26 10:37:27 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 346
 347         * wrapper.c (sim_kill): Delete.
 348         (sim_create_inferior): Add ABFD argument.
 349         (sim_load): Move setting of PC from here.
 350         (sim_create_inferior): To here.
 351
 352 Mon Aug 25 17:50:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 353
 354         * configure: Regenerated to track ../common/aclocal.m4 changes.
 355         * config.in: Ditto.
 356
 357 Mon Aug 25 15:35:45 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 358
 359         * wrapper.c (sim_open): Add ABFD argument.
 360
 361 Tue May 20 10:13:26 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 362
 363         * wrapper.c (sim_open): Add callback argument.
 364         (sim_set_callbacks): Drop SIM_DESC argument.
 365
 366 Thu Apr 24 00:39:51 1997  Doug Evans  <dje@canuck.cygnus.com>
 367
 368         * configure: Regenerated to track ../common/aclocal.m4 changes.
 369
 370 Fri Apr 18 13:32:23 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 371
 372         * wrapper.c (sim_stop): Stub sim_stop function.
 373
 374 Thu Apr 17 18:33:01 1997  Fred Fish  <fnf@cygnus.com>
 375
 376         * arminit.c (ARMul_NewState): Preinitialize the state to
 377         all zero/NULL.
 378
 379 Thu Apr 17 02:39:02 1997  Doug Evans  <dje@canuck.cygnus.com>
 380
 381         * Makefile.in (SIM_OBJS): Add sim-load.o.
 382         * wrapper.c (sim_kind,myname): New static locals.
 383         (sim_open): Set sim_kind, myname.
 384         (sim_load): Call sim_load_file to do work.  Set start address from bfd.
 385         (sim_create_inferior): Return SIM_RC.  Delete start_address arg.
 386
 387 Thu Apr 17 11:48:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 388
 389         * wrapper.c (sim_trace): Update so that it matches prototype.
 390
 391 Mon Apr  7 15:45:02 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 392
 393         * configure: Regenerated to track ../common/aclocal.m4 changes.
 394         * config.in: Ditto.
 395
 396 Mon Apr  7 12:01:17 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 397
 398         * Makefile.in (armemu32.o): Replace $< with autoconf recommended
 399         $(srcdir)/....
 400         (armemu26.o): Ditto.
 401
 402 Wed Apr  2 15:06:28 1997  Doug Evans  <dje@canuck.cygnus.com>
 403
 404         * wrapper.c (sim_open): New arg `kind'.
 405
 406         * configure: Regenerated to track ../common/aclocal.m4 changes.
 407
 408 Wed Apr  2 14:50:44 1997  Ian Lance Taylor  <ian@cygnus.com>
 409
 410         * COPYING: Update FSF address.
 411
 412 Wed Apr  2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
 413
 414         * configure: Regenerated to track ../common/aclocal.m4 changes.
 415
 416 Wed Mar 19 01:14:00 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 417
 418         * configure: Regenerated to track ../common/aclocal.m4 changes.
 419
 420 Mon Mar 17 15:10:07 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 421
 422         * configure: Re-generate.
 423
 424 Fri Mar 14 10:34:11 1997  Michael Meissner  <meissner@cygnus.com>
 425
 426         * configure: Regenerate to track ../common/aclocal.m4 changes.
 427
 428 Thu Mar 13 12:38:56 1997  Doug Evans  <dje@canuck.cygnus.com>
 429
 430         * wrapper.c (sim_open): Has result now.
 431         (sim_*): New SIM_DESC argument.
 432
 433 Tue Feb  4 13:22:21 1997  Doug Evans  <dje@canuck.cygnus.com>
 434
 435         * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
 436         COMMON_{PRE,POST}_CONFIG_FRAG instead.
 437         * configure.in: sinclude ../common/aclocal.m4.
 438         * configure: Regenerated.
 439
 440 Thu Jan 23 11:46:23 1997  Stu Grossman  (grossman@critters.cygnus.com)
 441
 442         * configure configure.in Makefile.in:  Update to new configure
 443         scheme which is more compatible with WinGDB builds.
 444         * configure.in:  Improve comment on how to run autoconf.
 445         * configure:  Re-run autoconf to get new ../common/aclocal.m4.
 446         * Makefile.in:  Use autoconf substitution to install common
 447         makefile fragment.
 448
 449 Wed Nov 20 01:05:10 1996  Doug Evans  <dje@canuck.cygnus.com>
 450
 451         * run.c: Deleted, use one in ../common now.
 452         * Makefile.in: Delete everything that's been moved to
 453         ../common/Make-common.in.
 454         (SIM_OBJS): Define.
 455         * configure.in: Simplify using macros in ../common/aclocal.m4.
 456         * configure: Regenerated.
 457         * config.in: New file.
 458         * armos.c: #include config.h.
 459         * wrapper.c (mem_size): Value is in bytes now.
 460         (sim_callback): New global.
 461         (arm_sim_set_profile{,_size}): Delete.
 462         (arm_sim_set_mem_size): Rename to sim_size.
 463         (sim_do_command): Call printf_filtered via callback.
 464         (sim_set_callbacks): Record callback.
 465
 466 Thu Oct  3 16:10:27 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
 467
 468         * Makefile.in (mostlyclean): Remove config.log.
 469
 470 Wed Jun 26 12:17:24 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
 471
 472         * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
 473         INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
 474         (docdir): Removed.
 475         * configure.in (AC_PREREQ): autoconf 2.5 or higher.
 476         (AC_PROG_INSTALL): Added.
 477         * configure: Rebuilt.
 478
 479 Wed Feb 21 12:14:31 1996  Ian Lance Taylor  <ian@cygnus.com>
 480
 481         * configure: Regenerate with autoconf 2.7.
 482
 483 Fri Dec 15 16:27:30 1995  Ian Lance Taylor  <ian@cygnus.com>
 484
 485         * run.c (main): Use new bfd_big_endian macro.
 486
 487 Mon Nov 20 17:40:38 1995  Doug Evans  <dje@canuck.cygnus.com>
 488
 489         * run.c: Include "getopt.h".
 490         (verbose): Delete.
 491         (usage): Make static.
 492         (main): Call arm_sim_set_verbosity.
 493         Only load sections marked SEC_LOAD.
 494         * wrapper.c (mem_size, verbosity): New static global.
 495         (arm_sim_set_mem_size): Renamed from sim_size.  Callers updated.
 496         (arm_sim_set_profile{,_size}): Renamed from sim_foo.  Callers updated.
 497
 498 Fri Nov 17 19:35:11 1995  Doug Evans  <dje@canuck.cygnus.com>
 499
 500         * armdefs.h (ARMul_State): New member `verbose'.
 501         * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
 502         * run.c (verbose): Make global.
 503         * wrapper.c (init): Set state->verbose.
 504         (ARMul_ConsolePrint): Don't print anything if !verbose.
 505
 506 Fri Oct 13 15:30:30 1995  Doug Evans  <dje@canuck.cygnus.com>
 507
 508         * armos.c: #include dbg_rdi.h.
 509         (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
 510         * armos.h (SWI_Breakpoint): Define.
 511         * wrapper.c: #include armemu.h, dbg_rdi.h.
 512         (rc): Delete.
 513         (sim_resume): Use state->EndCondition to record stop state.
 514         Call FLUSHPIPE before returning.
 515         (sim_stop_reason): Determine reason from state->EndCondition.
 516
 517 Fri Oct 13 15:04:05 1995  steve chamberlain  <sac@slash.cygnus.com>
 518
 519         * wrapper.c (sim_set_callbacks): New.
 520
 521 Thu Sep 28 19:45:56 1995  Doug Evans  <dje@deneb.cygnus.com>
 522
 523         * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
 524         number of bytes not read/written (or -1).
 525
 526 Wed Sep 20 13:35:54 1995  Ian Lance Taylor  <ian@cygnus.com>
 527
 528         * Makefile.in (maintainer-clean): New synonym for realclean.
 529
 530 Fri Sep  8 14:27:20 1995  Ian Lance Taylor  <ian@cygnus.com>
 531
 532         * configure.in: Remove AC_PROG_INSTALL.
 533         * configure: Rebuild.
 534         * Makefile.in (INSTALL): Revert to using install.sh.
 535         (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
 536         (INSTALL_XFORM, INSTALL_XFORM1): Restore.
 537         (mostlyclean): Make the same as clean, not distclean.
 538         (clean): Remove config.log.
 539         (install): Don't install in $(tooldir).
 540
 541 Thu Sep  7 12:00:17 1995  Doug Evans  <dje@canuck.cygnus.com>
 542
 543         (Try to) Update to new bfd autoconf scheme.
 544         * run.c: Don't include sysdep.h.
 545         * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
 546         (CC, CFLAGS, AR, RANLIB): Likewise.
 547         (HDEFINES, TDEFINES): Define.
 548         (CC_FOR_BUILD): Delete.
 549         (host_makefile_frag): Delete.
 550         (Makefile): Don't depend on frags.
 551         * configure.in (sysdep.h): Don't create symlink.
 552         (host_makefile_frag, frags): Deleted.
 553         (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
 554         * configure: Regenerated.
 555
 556 Thu Aug  3 10:45:37 1995  Fred Fish  <fnf@cygnus.com>
 557
 558         * Update all FSF addresses except those in COPYING* files.
 559
 560 Wed Jul  5 16:15:54 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 561
 562         * Makefile.in (clean): Remove run, libsim.a.
 563
 564         * Makefile.in, configure.in: converted to autoconf.
 565         * configure: New file, generated with autconf 2.4.
 566
 567         * arm.mt: Removed.
 568
 569 Fri Jun 30 16:49:47 1995  Stan Shebs  <shebs@andros.cygnus.com>
 570
 571         * wrapper.c (sim_do_command): New function.
 572
 573 Tue Jun 13 10:57:32 1995  Steve Chamberlain  <sac@slash.cygnus.com>
 574
 575         * armos.c (ARMul_OSHandleSWI): New version to work with
 576         newlib simply.
 577
 578 Thu Jun  8 14:37:14 1995  Steve Chamberlain  <sac@slash.cygnus.com>
 579
 580         * run.c (main): Grab return value from right register.
 581
 582 Wed May 24 14:37:31 1995  Steve Chamberlain  <sac@slash.cygnus.com>
 583
 584         * New.
 585
 586