sim/arm/ChangeLog

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