sim/arm/ChangeLog

   1 2001-02-12  Nick Clifton  <nickc@redhat.com>
   2
   3         * armemu.h (NEGBRANCH): Fix defintion.
   4
   5 2001-02-01  Nick Clifton  <nickc@redhat.com>
   6
   7         * armemu.c (LoadSMult): Update base address register after
   8         restoring register bank.
   9         (StoreMult): Update base address register after restoring register
  10         bank.
  11
  12 2001-01-31  Nick Clifton  <nickc@redhat.com>
  13
  14         * armvirt.c (PutWord): Detect installation of SWI vector.
  15         (SWI_vector_installed): Define.
  16         * armos.c (ARMul_OsInit): Reset SWI_vector_installed.
  17         * armos.h (SWI_vector_installed): Declare.
  18         * wrapper.c (SWI_vector_installed): Remove definition.
  19         (sim_write): Remove check of SWI vector installation
  20
  21 2000-12-18  Nick Clifton  <nickc@redhat.com>
  22
  23         * armemu.c (ARMul_Emulate26): Fix test for StoreDouble
  24         instruction.
  25
  26 2000-12-10  Nick Clifton  <nickc@redhat.com>
  27
  28         * armos.c (ARMul_OSHandleSWI): Add 0x91 as an FPE SWI.
  29
  30 2000-12-07  Nick Clifton  <nickc@redhat.com>
  31
  32         * armemu.c (ARMul_Emulate26): Detect double word load and
  33         store instructions and call emulation routines.
  34         (Handle_Load_Double): Emulate a double word load instruction.
  35         (Handle_Store_Double): Emulate a double word store
  36         instruction.
  37
  38 2000-12-03  Nick Clifton  <nickc@redhat.com>
  39
  40         * armos.c: Fix formatting.
  41         (ARMul_OSHandleSWI): Suppress support of DEMON SWIs when in xscale
  42         mode.
  43
  44 2000-11-29  Nick Clifton  <nickc@redhat.com>
  45
  46         * armdefs.h (State): Add 'v5e' and 'xscale' fields.
  47         (ARM_v5e_Prop): Define.
  48         (ARM_XScale_Prop): Define.
  49
  50         * wrapper.c (sim_create_inferior): Select processor based on
  51         machine number.
  52         (SWI_vector_installed): New boolean.  Set to true if the SWI
  53         vector address is written to by the executable.
  54
  55         * arminit.c (ARMul_NewState): Switch default to 32 bit mode.
  56         (ARMul_SelectProcessor): Initialise v5e and xscale signals.
  57         (ARMul_Abort): Fix calculation of LR address.
  58
  59         * armos.c (ARMul_OSHandleSWI): If a SWI vector has been installed
  60         and a SWI is not handled by the simulator, pass the SWI off to the
  61         vector, otherwise issue a warning message and continue.
  62
  63         * armsupp.c (ARMul_CPSRAltered): Set S bit aswell.
  64
  65         * thumbemu.c: Add v5 instruction simulation.
  66         * armemu.c: Add v5, XScale and El Segundo instruction simulation.
  67
  68         * armcopro.c: Add XScale co-processor emulation.
  69         * armemu.h: Add exported XScale co-processor functions.
  70
  71 2000-09-15  Nick Clifton  <nickc@redhat.com>
  72
  73         * armdefs.h: Rename StrongARM property to v4_ARM and add v5 ARM
  74         property.  Delete unnecessary processor names.
  75         (ARM_Strong_Prop): Delete.
  76         (STRONGARM): Delete.
  77         (ARM_v4_Prop): Add.
  78         (ARM_v5_Prop): Add
  79         (State): Delete is_StrongARM boolean.  Add is_v4 and is_v5
  80         booleans.
  81
  82         * armemu.h (BUSUSEDINCPCS): Use is_v4 boolean.
  83         (BUSUSEDINCPCN): Use is_v4 boolean.
  84
  85         * arminit.c (ARMul_NewState): Initialise is_v4 and is_v5 fields.
  86         (ARMul_SelectProcessor): Change second parameter from 'processor'
  87         to 'properties'.  Set is_v4 and is_v5 booleans in State.
  88
  89         * armrdi.c: Remove use of ARM processor names.  Replace with ARM
  90         processor properties.
  91
  92         * wrapper.c (sim_create_inferior): Choose properties passed to
  93         ARMul_SelectProcessor based on machine number.
  94
  95 2000-08-14  Nick Clifton  <nickc@redhat.com>
  96
  97         * armemu.c (LHPOSTDOWN): Compute write back value before
  98         performing load in case the offset register is overwritten.
  99         (LHPOSTUP): Ditto.
 100
 101 2000-07-14  Fernando Nasser <fnasser@cygnus.com>
 102
 103         * wrapper.c (sim_create_inferior): Fix typo in the previous patch.
 104
 105 2000-07-14  Fernando Nasser <fnasser@cygnus.com>
 106
 107         * wrapper.c (sim_create_inferior): Reset mode to ARM when creating a
 108         new inferior.
 109
 110 2000-07-04  Alexandre Oliva  <aoliva@redhat.com>
 111
 112         * armvirt.c (ABORTS): Do not define.
 113
 114         * armdefs.h (struct ARMul_State): Add is_StrongARM.
 115         (ARM_Strong_Prop, STRONGARM): Define.
 116         * arminit.c (ARMul_NewState): Reset is_StrongARM.
 117         (ARMul_SelectProcessor): Set is_StrongARM.
 118         * wrapper.c (sim_create_inferior): Use bfd machine type to
 119         determine processor type to emulate.
 120         * armemu.h (BUSUSEDINCPCS, BUSUSEDINCPCN): Don't increment PC
 121         when emulating StrongARM.
 122
 123         * armemu.c (ARMul_Emulate, t_undefined): Proceed to next insn.
 124
 125         * armemu.h (INSN_SIZE): New macro.
 126         (SET_ABORT): Save CPSR in SPSR and set LR.
 127         * armemu.c (ARMul_Emulate, isize): Set to INSN_SIZE.
 128         (WriteR15, WriteSR15): Do not discard bit 1 in Thumb mode.
 129         * arminit.c (ARMul_Abort): Use new SETABORT and INSN_SIZE.
 130
 131         * armemu.c (LoadSMult): Use WriteR15() to discard the least
 132         significant bits of PC.
 133
 134         * armemu.h (WRITEDESTB): New macro.
 135         * armemu.c (ARMul_Emulate26, bl): Use WriteR15Branch() to
 136         modify PC.  Moved the existing logic...
 137         (WriteR15Branch): ... here.  New function.
 138         (WriteR15, WriteSR15): Drop the two least significant bits.
 139         (LoadSMult): Use WriteR15Branch() to modify PC.
 140         (LoadMult): Use WRITEDESTB() instead of WRITEDEST().
 141
 142         * armemu.h (GETSPSR): Call ARMul_GetSPSR().
 143         * armsupp.c (ARMul_CPSRAltered): Zero out bits as they're
 144         extracted from state->Cpsr, but preserve the unused bits.
 145         (ARMul_GetCPSR): Get bits preserved in state->Cpsr.
 146         (ARMul_GetSPSR, ARMul_FixCPSR): Use ARMul_GetCPSR() to
 147         get the full CPSR word.
 148
 149         * armemu.h (PSR_FBITS, PSR_SBITS, PSR_XBITS, PSR_CBITS): New.
 150         (SETPSR_F, SETPSR_S, SETPSR_X, SETPSR_C): New macros.
 151         (SETPSR, SET_INTMODE, SETCC): Removed.
 152         * armsupp.c (ARMul_FixCPSR, ARMul_FixSPSR): Do not test bit
 153         mask.  Use SETPSR_* to modify PSR.
 154         (ARMul_SetCPSR): Load all bits from value.
 155         * armemu.c (ARMul_Emulate, msr): Do not test bit mask.
 156
 157         * armemu.c (ARMul_Emulate): Compute writeback value before
 158         loading, since the offset register may be the destination
 159         register.
 160
 161         * armdefs.h (SYSTEMBANK): Define as USERBANK.
 162         * armsupp.c (ARMul_SwitchMode): Remove SYSTEMBANK cases.
 163
 164 2000-06-22  Alexandre Oliva  <aoliva@cygnus.com>
 165
 166         * armemu.c (Multiply64): Fix computation of flag N.
 167
 168         * armemu.c (MultiplyAdd64): Fix computation of flag N.
 169
 170 2000-06-20  Alexandre Oliva  <aoliva@cygnus.com>
 171
 172         * armemu.h (NEGBRANCH): Do not overwrite the two most significant
 173         bits of the offset.
 174
 175 2000-05-25  Nick Clifton  <nickc@cygnus.com>
 176
 177         * armcopro.c (MMUMCR): Only indicate mode change if a singal has
 178         really changed.
 179         (MMUWrite): Only indicate mode change if a singal has really
 180         changed.
 181
 182         * armdefs.h (SYSTEMMODE): Define.
 183         (BANK_CAN_ACEESS_SPSR): Define.
 184
 185         * armemu.c (ARM_Emulate26): If the mode has changed allow the PC
 186         to advance before stopping the emulation.
 187
 188         * arminit.c (ARMul_Reset): Ensure Mode field of State is set
 189         correctly.
 190
 191         * armos.c (ARMul_OSInit): Create a initial stack pointer for
 192         System mode.
 193
 194         * armsupp.c (ModeToBank): Remove unused first parameter.
 195         Add support for System Mode.
 196         (ARMul_GetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
 197         (ARMul_SetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
 198         (ARMul_FixSPSR): Use BANK_CAN_ACCESS_SPSR macro.
 199         (ARMulSwitchMode): Add support for System Mode.
 200
 201 Wed May 24 14:40:34 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 202
 203         * configure: Regenerated to track ../common/aclocal.m4 changes.
 204
 205 2000-05-23  Nick Clifton  <nickc@cygnus.com>
 206
 207         * wrapper.c (sim_store_register): Special handling for CPSR
 208         register.
 209
 210 2000-03-11  Philip Blundell  <philb@gnu.org>
 211
 212         * armemu.c (LoadSMult, LoadMult): Correct handling of aborts.
 213         Patch from Allan Skillman <Allan.Skillman@arm.com>.
 214
 215 Wed Mar 22 15:24:21 2000  glen mccready  <gkm@pobox.com>
 216
 217         * wrapper.c (sim_open,sim_close): Copy into myname, free myname.
 218
 219 2000-02-08  Nick Clifton  <nickc@cygnus.com>
 220
 221         * wrapper.c: Fix compile time warning messages.
 222         * armcopro.c: Fix compile time warning messages.
 223         * armdefs.h: Fix compile time warning messages.
 224         * armemu.c: Fix compile time warning messages.
 225         * armemu.h: Fix compile time warning messages.
 226         * armos.c: Fix compile time warning messages.
 227         * armsupp.c: Fix compile time warning messages.
 228         * armvirt.c: Fix compile time warning messages.
 229         * bag.c: Fix compile time warning messages.
 230
 231 2000-02-02  Bernd Schmidt  <bernds@cygnus.co.uk>
 232
 233         * *.[ch]: Use indent to make readable.
 234
 235 1999-11-22  Nick Clifton  <nickc@cygnus.com>
 236
 237         * armos.c (SWIread): Generate an error message if a huge read is
 238         performed.
 239         (SWIwrite): Generate an error message if a huge write is
 240         performed.
 241
 242 1999-10-27  Nick Clifton  <nickc@cygnus.com>
 243
 244         * thumbemu.c (ARMul_ThumbDecode): Accept 0xbebe as a thumb
 245         breakpoint.
 246
 247 1999-10-08  Ulrich Drepper  <drepper@cygnus.com>
 248
 249         * armos.c (SWIopen): Always pass third parameter with 0666 since
 250         otherwise uninitialized memory gets access if the O_CREAT bit is
 251         set and so we possibly cannot access the file afterwards.
 252
 253 1999-09-29  Doug Evans  <devans@casey.cygnus.com>
 254
 255         * armos.c (SWIWrite0): Send output to stdout instead of stderr.
 256         (ARMul_OSHandleSWI, case SWI_WriteC,AngelSWI_Reason_WriteC): Ditto.
 257
 258 Thu Sep  2 18:15:53 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 259
 260         * configure: Regenerated to track ../common/aclocal.m4 changes.
 261
 262 1999-05-08  Felix Lee  <flee@cygnus.com>
 263
 264         * configure: Regenerated to track ../common/aclocal.m4 changes.
 265
 266 1999-04-06  Keith Seitz  <keiths@cygnus.com>
 267
 268         * wrapper.c (stop_simulator): New global.
 269         (sim_stop): Set sim state to STOP and set
 270         stop_simulator.
 271         (sim_resume): Reset stop_simulator.
 272         (sim_stop_reason): If stop_simulator is set, tell gdb
 273         that the we took SIGINT.
 274         * armemu.c (ARMul_Emulate26): Don't loop forever. Stop if
 275         stop_simulator is set.
 276
 277 1999-04-02  Keith Seitz  <keiths@cygnus.com>
 278
 279         * armemu.c (ARMul_Emulate26): If NEED_UI_LOOP_HOOK, call ui_loop_hook
 280         whenever the counter expires.
 281         * Makefile.in (SIM_EXTRA_CFLAGS): Include define NEED_UI_LOOP_HOOK.
 282
 283 1999-03-24  Nick Clifton  <nickc@cygnus.com>
 284
 285         * armemu.c (ARMul_Emulate26): Handle new breakpoint value.
 286         * thumbemu.c (ARMul_ThumbDecode): Handle new breakpoint value.
 287
 288 Mon Sep 14 09:00:05 1998  Nick Clifton  <nickc@cygnus.com>
 289
 290         * wrapper.c (sim_open): Set endianness according to BFD or command
 291         line switch.
 292
 293         * tconfig.in: Define SIM_HAVE_BIENDIAN.
 294
 295 Thu Aug 27 11:00:05 1998  Nick Clifton  <nickc@cygnus.com>
 296
 297         * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
 298         the same as either RdHi or RdLo.
 299
 300 Thu Jul  2 10:24:35 1998  Nick Clifton  <nickc@cygnus.com>
 301
 302         * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
 303         Set Reg[0] based on reason for for the exception.
 304
 305 Thu Jun  4 15:22:03 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 306
 307         * armos.c (SWIwrite0): New function.
 308         (WriteCommandLineTo): New function.
 309         (SWIopen): New function.
 310         (SWIread): New function.
 311         (SWIwrite): New function.
 312         (SWIflen): New function.
 313         (ARMul_OSHandleSWI): Call new functions instead of handling
 314         these here.
 315         (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
 316         (*): Reformat spacing to be a bit more GNUly.
 317         Most code taken from a patch by Anthony Thompson
 318         (athompso@cambridge.arm.com)
 319
 320 Tue Jun  2 15:22:22 1998  Nick Clifton  <nickc@cygnus.com>
 321
 322         * armos.h: Add Angel SWI and its reason codes.
 323         * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
 324
 325 Mon Jun  1 17:14:19 1998  Anthony Thompson (athompso@cambridge.arm.com)
 326
 327         * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
 328         of ":tt" to catch stdin in addition to stdout.
 329         (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
 330         or success of lseek().
 331
 332 Wed May 20 17:36:25 1998  Nick Clifton  <nickc@cygnus.com>
 333
 334         * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
 335         to open stdout.
 336
 337 Wed Apr 29 15:29:55 1998  Jeff Johnston  <jjohnstn@cygnus.com>
 338
 339         * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
 340         SWI_Flen, and SWI_Time.  Also fixed SWI_Seek code to only
 341         seek from offset 0 and not to use R2 for whence since it is
 342         not passed as part of the SWI call.
 343
 344 Tue Apr 28 18:33:31 1998  Geoffrey Noer  <noer@cygnus.com>
 345
 346         * configure: Regenerated to track ../common/aclocal.m4 changes.
 347
 348 Sun Apr 26 15:31:55 1998  Tom Tromey  <tromey@creche>
 349
 350         * configure: Regenerated to track ../common/aclocal.m4 changes.
 351         * config.in: Ditto.
 352
 353 Sun Apr 26 15:20:26 1998  Tom Tromey  <tromey@cygnus.com>
 354
 355         * acconfig.h: New file.
 356         * configure.in: Reverted change of Apr 24; use sinclude again.
 357
 358 Fri Apr 24 14:16:40 1998  Tom Tromey  <tromey@creche>
 359
 360         * configure: Regenerated to track ../common/aclocal.m4 changes.
 361         * config.in: Ditto.
 362
 363 Fri Apr 24 11:20:19 1998  Tom Tromey  <tromey@cygnus.com>
 364
 365         * configure.in: Don't call sinclude.
 366
 367 Sat Apr  4 20:36:25 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 368
 369         * configure: Regenerated to track ../common/aclocal.m4 changes.
 370
 371 Fri Mar 27 16:15:52 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 372
 373         * configure: Regenerated to track ../common/aclocal.m4 changes.
 374
 375 Wed Mar 25 12:35:29 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 376
 377         * configure: Regenerated to track ../common/aclocal.m4 changes.
 378
 379 Wed Mar 18 12:38:12 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 380
 381         * configure: Regenerated to track ../common/aclocal.m4 changes.
 382
 383 Tue Mar 10 09:26:38 1998  Nick Clifton  <nickc@cygnus.com>
 384
 385         * armopts.h: Remove definition of LITTLEND - it is not used.
 386
 387 Tue Feb 17 12:35:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 388
 389         * wrapper.c (sim_store_register, sim_fetch_register): Pass in
 390         length parameter. Return -1.
 391
 392 Sun Feb  1 16:47:51 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 393
 394         * configure: Regenerated to track ../common/aclocal.m4 changes.
 395
 396 Sat Jan 31 18:15:41 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 397
 398         * configure: Regenerated to track ../common/aclocal.m4 changes.
 399
 400 Mon Jan 19 22:26:29 1998  Doug Evans  <devans@seba>
 401
 402         * configure: Regenerated to track ../common/aclocal.m4 changes.
 403
 404 Mon Dec 15 23:17:11 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 405
 406         * configure: Regenerated to track ../common/aclocal.m4 changes.
 407         * config.in: Ditto.
 408
 409 Tue Dec  9 11:30:48 1997  Nick Clifton  <nickc@cygnus.com>
 410
 411         * Makefile.in: Updated with changes from branch.
 412         * armdefs.h:   ditto
 413         * armemu.c:    ditto   these changes
 414         * armemu.h:    ditto   add support for
 415         * armos.c:     ditto   the Thumb instruction
 416         * armsupp.c:   ditto   set and the new v4
 417         * armvirt.c:   ditto   architecture.
 418         * wrapper.c:   ditto
 419         * thumbemu.c:  New file from branch.
 420
 421
 422 Thu Dec  4 09:21:05 1997  Doug Evans  <devans@canuck.cygnus.com>
 423
 424         * configure: Regenerated to track ../common/aclocal.m4 changes.
 425
 426 Thu Oct 30 13:54:06 1997  Nick Clifton  <nickc@cygnus.com>
 427
 428         * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI.  Patch
 429         from Tony Thompson at ARM: athompso@arm.com
 430
 431         * wrapper.c (sim_create_inferior): Add code to create an execution
 432         environment.  Patch from Tony Thompson at ARM: athompso@arm.com
 433
 434 Wed Oct 22 14:43:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 435
 436         * wrapper.c (sim_load): Pass lma_p and sim_write args to
 437         sim_load_file.
 438
 439 Fri Oct  3 09:28:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 440
 441         * configure: Regenerated to track ../common/aclocal.m4 changes.
 442
 443 Wed Sep 24 17:38:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 444
 445         * configure: Regenerated to track ../common/aclocal.m4 changes.
 446
 447 Tue Sep 23 11:04:38 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 448
 449         * configure: Regenerated to track ../common/aclocal.m4 changes.
 450
 451 Mon Sep 22 11:46:20 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 452
 453         * configure: Regenerated to track ../common/aclocal.m4 changes.
 454
 455 Fri Sep 19 17:45:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 456
 457         * configure: Regenerated to track ../common/aclocal.m4 changes.
 458
 459 Mon Sep 15 17:36:15 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 460
 461         * configure: Regenerated to track ../common/aclocal.m4 changes.
 462
 463 Thu Sep  4 17:21:23 1997  Doug Evans  <dje@seba>
 464
 465         * configure: Regenerated to track ../common/aclocal.m4 changes.
 466
 467 Wed Aug 27 18:13:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 468
 469         * configure: Regenerated to track ../common/aclocal.m4 changes.
 470         * config.in: Ditto.
 471
 472 Tue Aug 26 10:37:27 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 473
 474         * wrapper.c (sim_kill): Delete.
 475         (sim_create_inferior): Add ABFD argument.
 476         (sim_load): Move setting of PC from here.
 477         (sim_create_inferior): To here.
 478
 479 Mon Aug 25 17:50:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 480
 481         * configure: Regenerated to track ../common/aclocal.m4 changes.
 482         * config.in: Ditto.
 483
 484 Mon Aug 25 15:35:45 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 485
 486         * wrapper.c (sim_open): Add ABFD argument.
 487
 488 Tue May 20 10:13:26 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 489
 490         * wrapper.c (sim_open): Add callback argument.
 491         (sim_set_callbacks): Drop SIM_DESC argument.
 492
 493 Thu Apr 24 00:39:51 1997  Doug Evans  <dje@canuck.cygnus.com>
 494
 495         * configure: Regenerated to track ../common/aclocal.m4 changes.
 496
 497 Fri Apr 18 13:32:23 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 498
 499         * wrapper.c (sim_stop): Stub sim_stop function.
 500
 501 Thu Apr 17 18:33:01 1997  Fred Fish  <fnf@cygnus.com>
 502
 503         * arminit.c (ARMul_NewState): Preinitialize the state to
 504         all zero/NULL.
 505
 506 Thu Apr 17 02:39:02 1997  Doug Evans  <dje@canuck.cygnus.com>
 507
 508         * Makefile.in (SIM_OBJS): Add sim-load.o.
 509         * wrapper.c (sim_kind,myname): New static locals.
 510         (sim_open): Set sim_kind, myname.
 511         (sim_load): Call sim_load_file to do work.  Set start address from bfd.
 512         (sim_create_inferior): Return SIM_RC.  Delete start_address arg.
 513
 514 Thu Apr 17 11:48:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 515
 516         * wrapper.c (sim_trace): Update so that it matches prototype.
 517
 518 Mon Apr  7 15:45:02 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 519
 520         * configure: Regenerated to track ../common/aclocal.m4 changes.
 521         * config.in: Ditto.
 522
 523 Mon Apr  7 12:01:17 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 524
 525         * Makefile.in (armemu32.o): Replace $< with autoconf recommended
 526         $(srcdir)/....
 527         (armemu26.o): Ditto.
 528
 529 Wed Apr  2 15:06:28 1997  Doug Evans  <dje@canuck.cygnus.com>
 530
 531         * wrapper.c (sim_open): New arg `kind'.
 532
 533         * configure: Regenerated to track ../common/aclocal.m4 changes.
 534
 535 Wed Apr  2 14:50:44 1997  Ian Lance Taylor  <ian@cygnus.com>
 536
 537         * COPYING: Update FSF address.
 538
 539 Wed Apr  2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
 540
 541         * configure: Regenerated to track ../common/aclocal.m4 changes.
 542
 543 Wed Mar 19 01:14:00 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 544
 545         * configure: Regenerated to track ../common/aclocal.m4 changes.
 546
 547 Mon Mar 17 15:10:07 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 548
 549         * configure: Re-generate.
 550
 551 Fri Mar 14 10:34:11 1997  Michael Meissner  <meissner@cygnus.com>
 552
 553         * configure: Regenerate to track ../common/aclocal.m4 changes.
 554
 555 Thu Mar 13 12:38:56 1997  Doug Evans  <dje@canuck.cygnus.com>
 556
 557         * wrapper.c (sim_open): Has result now.
 558         (sim_*): New SIM_DESC argument.
 559
 560 Tue Feb  4 13:22:21 1997  Doug Evans  <dje@canuck.cygnus.com>
 561
 562         * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
 563         COMMON_{PRE,POST}_CONFIG_FRAG instead.
 564         * configure.in: sinclude ../common/aclocal.m4.
 565         * configure: Regenerated.
 566
 567 Thu Jan 23 11:46:23 1997  Stu Grossman  (grossman@critters.cygnus.com)
 568
 569         * configure configure.in Makefile.in:  Update to new configure
 570         scheme which is more compatible with WinGDB builds.
 571         * configure.in:  Improve comment on how to run autoconf.
 572         * configure:  Re-run autoconf to get new ../common/aclocal.m4.
 573         * Makefile.in:  Use autoconf substitution to install common
 574         makefile fragment.
 575
 576 Wed Nov 20 01:05:10 1996  Doug Evans  <dje@canuck.cygnus.com>
 577
 578         * run.c: Deleted, use one in ../common now.
 579         * Makefile.in: Delete everything that's been moved to
 580         ../common/Make-common.in.
 581         (SIM_OBJS): Define.
 582         * configure.in: Simplify using macros in ../common/aclocal.m4.
 583         * configure: Regenerated.
 584         * config.in: New file.
 585         * armos.c: #include config.h.
 586         * wrapper.c (mem_size): Value is in bytes now.
 587         (sim_callback): New global.
 588         (arm_sim_set_profile{,_size}): Delete.
 589         (arm_sim_set_mem_size): Rename to sim_size.
 590         (sim_do_command): Call printf_filtered via callback.
 591         (sim_set_callbacks): Record callback.
 592
 593 Thu Oct  3 16:10:27 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
 594
 595         * Makefile.in (mostlyclean): Remove config.log.
 596
 597 Wed Jun 26 12:17:24 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
 598
 599         * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
 600         INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
 601         (docdir): Removed.
 602         * configure.in (AC_PREREQ): autoconf 2.5 or higher.
 603         (AC_PROG_INSTALL): Added.
 604         * configure: Rebuilt.
 605
 606 Wed Feb 21 12:14:31 1996  Ian Lance Taylor  <ian@cygnus.com>
 607
 608         * configure: Regenerate with autoconf 2.7.
 609
 610 Fri Dec 15 16:27:30 1995  Ian Lance Taylor  <ian@cygnus.com>
 611
 612         * run.c (main): Use new bfd_big_endian macro.
 613
 614 Mon Nov 20 17:40:38 1995  Doug Evans  <dje@canuck.cygnus.com>
 615
 616         * run.c: Include "getopt.h".
 617         (verbose): Delete.
 618         (usage): Make static.
 619         (main): Call arm_sim_set_verbosity.
 620         Only load sections marked SEC_LOAD.
 621         * wrapper.c (mem_size, verbosity): New static global.
 622         (arm_sim_set_mem_size): Renamed from sim_size.  Callers updated.
 623         (arm_sim_set_profile{,_size}): Renamed from sim_foo.  Callers updated.
 624
 625 Fri Nov 17 19:35:11 1995  Doug Evans  <dje@canuck.cygnus.com>
 626
 627         * armdefs.h (ARMul_State): New member `verbose'.
 628         * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
 629         * run.c (verbose): Make global.
 630         * wrapper.c (init): Set state->verbose.
 631         (ARMul_ConsolePrint): Don't print anything if !verbose.
 632
 633 Fri Oct 13 15:30:30 1995  Doug Evans  <dje@canuck.cygnus.com>
 634
 635         * armos.c: #include dbg_rdi.h.
 636         (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
 637         * armos.h (SWI_Breakpoint): Define.
 638         * wrapper.c: #include armemu.h, dbg_rdi.h.
 639         (rc): Delete.
 640         (sim_resume): Use state->EndCondition to record stop state.
 641         Call FLUSHPIPE before returning.
 642         (sim_stop_reason): Determine reason from state->EndCondition.
 643
 644 Fri Oct 13 15:04:05 1995  steve chamberlain  <sac@slash.cygnus.com>
 645
 646         * wrapper.c (sim_set_callbacks): New.
 647
 648 Thu Sep 28 19:45:56 1995  Doug Evans  <dje@deneb.cygnus.com>
 649
 650         * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
 651         number of bytes not read/written (or -1).
 652
 653 Wed Sep 20 13:35:54 1995  Ian Lance Taylor  <ian@cygnus.com>
 654
 655         * Makefile.in (maintainer-clean): New synonym for realclean.
 656
 657 Fri Sep  8 14:27:20 1995  Ian Lance Taylor  <ian@cygnus.com>
 658
 659         * configure.in: Remove AC_PROG_INSTALL.
 660         * configure: Rebuild.
 661         * Makefile.in (INSTALL): Revert to using install.sh.
 662         (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
 663         (INSTALL_XFORM, INSTALL_XFORM1): Restore.
 664         (mostlyclean): Make the same as clean, not distclean.
 665         (clean): Remove config.log.
 666         (install): Don't install in $(tooldir).
 667
 668 Thu Sep  7 12:00:17 1995  Doug Evans  <dje@canuck.cygnus.com>
 669
 670         (Try to) Update to new bfd autoconf scheme.
 671         * run.c: Don't include sysdep.h.
 672         * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
 673         (CC, CFLAGS, AR, RANLIB): Likewise.
 674         (HDEFINES, TDEFINES): Define.
 675         (CC_FOR_BUILD): Delete.
 676         (host_makefile_frag): Delete.
 677         (Makefile): Don't depend on frags.
 678         * configure.in (sysdep.h): Don't create symlink.
 679         (host_makefile_frag, frags): Deleted.
 680         (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
 681         * configure: Regenerated.
 682
 683 Thu Aug  3 10:45:37 1995  Fred Fish  <fnf@cygnus.com>
 684
 685         * Update all FSF addresses except those in COPYING* files.
 686
 687 Wed Jul  5 16:15:54 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 688
 689         * Makefile.in (clean): Remove run, libsim.a.
 690
 691         * Makefile.in, configure.in: converted to autoconf.
 692         * configure: New file, generated with autconf 2.4.
 693
 694         * arm.mt: Removed.
 695
 696 Fri Jun 30 16:49:47 1995  Stan Shebs  <shebs@andros.cygnus.com>
 697
 698         * wrapper.c (sim_do_command): New function.
 699
 700 Tue Jun 13 10:57:32 1995  Steve Chamberlain  <sac@slash.cygnus.com>
 701
 702         * armos.c (ARMul_OSHandleSWI): New version to work with
 703         newlib simply.
 704
 705 Thu Jun  8 14:37:14 1995  Steve Chamberlain  <sac@slash.cygnus.com>
 706
 707         * run.c (main): Grab return value from right register.
 708
 709 Wed May 24 14:37:31 1995  Steve Chamberlain  <sac@slash.cygnus.com>
 710
 711         * New.
 712
 713