sim/arm/ChangeLog

   1 2003-03-30  Nick Clifton  <nickc@redhat.com>
   2
   3         * configure.in (CON_FLAGS): Remove.
   4         (COPRO): Unconditionally include iwmmxt.o.
   5         * configure: Regenerate.
   6         * Makefile.in (CON_FLAGS): Remove.
   7         * armcopro.c: Remove use of __IWMMXT__ flag.
   8         * wrapper.c: Likewise.
   9         * armemu.c: Likewise.
  10         Add explanatory comment for suppressed code.
  11
  12 2003-03-27  Nick Clifton  <nickc@redhat.com>
  13
  14         * armos.c (ARMul_OsHandleSWI): Catch SWIs for unhandled vectors.
  15
  16 2003-03-27  Nick Clifton  <nickc@redhat.com>
  17
  18         * configure.in: (CON_FLAGS): Define and intialise.
  19         (COPRO): Add iwmmxt.o if configuring for XScale.
  20         * configure: Regenerate.
  21         * Makefile.in (iwmmxt.o): Add rule to build.
  22         (COM_FLAGS): Define.
  23         (ALL_FLAGS): Add CON_FLAGS.
  24         * armcopro.c (ARMul_CoProInit): Initialise iWMMXt coprocessors.
  25         * armdefs.h (struct ARMul_State): Add 'is_iWMMXt' field.
  26         (ARM_iWMMXt_Prop): Define.
  27         * armemu.c (ARMul_Emulate16): Intercept iWMMXt instructions and
  28         pass to coprocessor.
  29         * arminit.c (ARMul_NewState): Initialise 'is_iWMMXt'.
  30         (ARMul_Abort): Catch branches through uninitialised vectors.
  31         * armos.c (softevtorcode): Update comment.
  32         (ARMul_OsInit): Use ARMUndefinedInstrV.
  33         * wrapper.c (sim_create_inferior): Handle iWMMXt processor type.
  34         (sim_store_register): Handle iWMMXt registers.
  35         (sim_fetch_register): Handle iWMMXt registers.
  36         * iwmmxt.h: New file. Exported iWMMXt coprocessor emulator
  37         functions.
  38         * iwmmxt.c: New file: iWMMXt emulator.
  39
  40 2003-03-20  Nick Clifton  <nickc@redhat.com>
  41
  42         * Contribute support for Cirrus Maverick ARM co-processor,
  43         written by Aldy Hernandez  <aldyh@redhat.com> and
  44         Andrew Cagney  <cagney@redhat.com>:
  45
  46         * maverick.c: New file: Support for Maverick floating point
  47         co-processor.
  48         * Makefile.in: Add maverick.o target.
  49         * configure.in (COPRO): Add maverick.o.
  50         * configure: Regenerate.
  51         * armcopro.c (ARMul_CoProInit): Only initialise co-processors
  52         available on target processor.  Add code to initialse Maverick
  53         co-processor support code.
  54         * armdefs.h (ARMul_state): Add is_ep9312 field.
  55         (ARM_ep9312_Prop): Define.
  56         * armemu.h: Add prototypes for Maverick co-processor
  57         functions.
  58         * arminit.c (ARMul_SelectProcessor): Initialise the
  59         co-processor support once the chip has been selected.
  60         * wrapper.c: Add support for Maverick co-processor.
  61         (init): Do not call ARMul_CoProInit.  Delays this until the
  62         chip has been selected.
  63
  64 2003-03-02  Nick Clifton  <nickc@redhat.com>
  65
  66         * armos.c (SWIWrite0): Catch big-endian bug when printing
  67         characters.
  68
  69 2003-02-27  Andrew Cagney  <cagney@redhat.com>
  70
  71         * wrapper.c (sim_create_inferior, sim_open): Rename _bfd to bfd.
  72
  73 2003-01-10  Ben Elliston  <bje@redhat.com>
  74
  75         * README.Cygnus: Rename from this ..
  76         * README: .. to this.
  77
  78 2002-09-27  Andrew Cagney  <ac131313@redhat.com>
  79
  80         * wrapper.c (sim_open): Add support for -m<mem-size>.
  81         (mem_size): Reduce to 2MB.
  82         Fix PR gdb/433.
  83
  84 2002-08-15  Nick Clifton  <nickc@redhat.com>
  85
  86         * armos.c (ARMul_OSHandleSWI): Catch and ignore SWIs of -1, they
  87         can be caused by an interrupted system call being resumed by GDB.
  88
  89 2002-07-05  Nick Clifton  <nickc@cambridge.redhat.com>
  90
  91         * armemu.c (ARMul_Emulate32): Add more tests for valid MIA, MIAPH
  92         and MIAxy instructions.
  93
  94 2002-06-21  Nick Clifton  <nickc@cambridge.redhat.com>
  95
  96         * armos.h (ADP_Stopped_RunTimeError): Set correct value.
  97
  98 2002-06-16  Andrew Cagney  <ac131313@redhat.com>
  99
 100         * configure: Regenerated to track ../common/aclocal.m4 changes.
 101
 102 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
 103
 104         * Makefile.in: Update copyright.
 105         (wrapper.o): Specify dependencies.
 106         * wrapper.c: Include "gdb/sim-arm.h".
 107         (sim_store_register, sim_fetch_register): Rewrite using `enum
 108         arm_sim_regs' and a switch.
 109
 110 2002-06-09  Andrew Cagney  <cagney@redhat.com>
 111
 112         * wrapper.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
 113         * armos.c: Include "gdb/callback.h".
 114
 115 2002-05-29  Nick Clifton  <nickc@cambridge.redhat.com>
 116
 117         * armcopro.c (XScale_check_memacc): Set the FSR and FAR registers
 118         if a Data Abort is detected.
 119
 120 2002-05-27  Nick Clifton  <nickc@cambridge.redhat.com>
 121
 122         * armvirt.c (GetWord): Only perform access checks if 'check'
 123         is set.
 124         (PutWord): Likewise.
 125         * wrapper.c (sim_create_inferior): Report unknown machine
 126         numbers.
 127         * thumbemu.c (ARMul_ThumbDecode, Case 31): Do not set LR to pc +
 128         2, it has already been advanced.
 129
 130 2002-05-23  Nick Clifton  <nickc@cambridge.redhat.com>
 131
 132         * thumbemu.c (ARMul_ThumbDecode): When decoding a BLX(1)
 133         instruction do not add in the second bit of the base address -
 134         this has already been accounted for.
 135
 136 2002-05-21  Nick Clifton  <nickc@cambridge.redhat.com>
 137
 138         * armcopro.c (check_cp13_access): Allow access to register 1 when
 139         CRm is 1.
 140         (write_cp13_reg): Allow bit 0 of reg 1 of CRm 1 to be written to.
 141
 142 2002-05-17  Nick Clifton  <nickc@cambridge.redhat.com>
 143
 144         * Makefile.in (SIM_TARGET_SWITCHES): Define.
 145         * armos.c (swi_mask): Define.  Initialise to supporting all
 146         SWI emulations.
 147         (ARMul_OSInit): For XScale targets, only support the ANGEL
 148         SWI interface.  (This is at the request if Intel).
 149         (ARMul_OSHandleSWI): Examine swi_mask to see if a particular
 150         SWI call should be emulated.
 151         Do not fall through from AngelSWI_Reason_WriteC.
 152         Propagate exit code from RedBoot Exit SWI.
 153         * rdi-dgb.h (swi_mask): Prototype.
 154         (SWI_MASK_DEMON, SWI_MASK_ANGEL, SWI_MASK_REDBOOT): Define.
 155         * wrapper.c (sim_target_parse_command_line): New function.
 156         Look for and handle --swi-support switch.
 157         (sim_target_parse_arg_array): New function.  Process an argv
 158         array for parsing by sim_target_parse_command_line.
 159         (sim_target_display_usage): New function.  Describe syntax of
 160         --swi-suppoort switch.
 161         (sim_open): Add call to sim_target_parse_arg_array).
 162
 163 2002-05-09  Nick Clifton  <nickc@cambridge.redhat.com>
 164
 165         * armos.c (ARMul_OSHandleSWI): Support the RedBoot SWI in ARM
 166         mode and some of its system calls.
 167
 168 2002-03-17  Anthony Green  <green@redhat.com>
 169
 170         * wrapper.c (mem_size): Increase the default target memory to 8MB.
 171
 172 2002-02-21  Keith Seitz  <keiths@redhat.com>
 173
 174         * armos.c (SWIWrite0): Use generic host_callback mechanism
 175         for supported OS functions "open", "close", "write", etc.
 176         (SWIopen): Likewise.
 177         (SWIread): Likewise.
 178         (SWIwrite): Likewise.
 179         (SWIflen): Likewise.
 180         (ARMul_OSHandleSWI): Likewise.
 181
 182 2002-02-05  Nick Clifton  <nickc@cambridge.redhat.com>
 183
 184         * wrapper.c (sim_create_inferior): Modify previous patch so that
 185         it is only triggered for COFF format executables.
 186
 187 2002-02-04  Nick Clifton  <nickc@cambridge.redhat.com>
 188
 189         * wrapper.c (sin_create_inferior): If a v5 architecture is
 190         detected, assume it might be an XScale binary, since there is no
 191         way to distinguish between the two in the COFF file format.
 192
 193 2002-01-10  Nick Clifton  <nickc@cambridge.redhat.com>
 194
 195         * arminit.c (ARMul_Abort): Fix parameters passed to CPRead[13].
 196         * armemu.c (ARMul_Emulate32): Fix parameters passed to CPRead[13]
 197         and CPRead[14].
 198         Fix formatting.  Improve layout.
 199         * armemu.h: Fix formatting.  Improve layout.
 200
 201 2002-01-09  Nick Clifton  <nickc@cambridge.redhat.com>
 202
 203         * wrapper.c (sim_fetch_register): If fetching more than 4 bytes
 204         return zeroes in the other words.
 205         General formatting tidy ups.
 206
 207 2001-11-16  Ben Harris  <bjh21@netbsd.org>
 208
 209         * Makefile.in (armemu32.o): Replace $< with autoconf recommended
 210         $(srcdir)/....
 211         (armemu26.o): Ditto.
 212
 213 2001-10-18  Nick Clifton  <nickc@cambridge.redhat.com>
 214
 215         * armemu.h (CP_ACCESS_ALLOWED): New macro.
 216         Fix formatting.
 217         * armcopro.c (read_cp14_reg): Make static.
 218         (write_cp14_reg): Make static.
 219         (check_cp13_access): Use CP_ACCESS_ALLOWED macro.
 220         Fix formatting.
 221         * armsupp.c (ARMul_LDC): Check CP_ACCESS_ALLOWED.
 222         (ARMul_STC): Check CP_ACCESS_ALLOWED.
 223         (ARMul_MCR): Check CP_ACCESS_ALLOWED.
 224         (ARMul_MRC): Check CP_ACCESS_ALLOWED.
 225         (ARMul_CDP): Check CP_ACCESS_ALLOWED.
 226         Fix formatting.
 227         * armemu.c (MCRR): Check CP_ACCESS_ALLOWED.  Test Rd and Rn not
 228         equal to 15.
 229         (MRRC): Check CP_ACCESS_ALLOWED.  Test Rd and Rn not equal to 15.
 230         Fix formatting.
 231
 232 2001-05-11  Nick Clifton  <nickc@cambridge.redhat.com>
 233
 234         * armemu.c (ARMul_Emulate32): Fix handling of XScale LDRD and STRD
 235         instructions with post indexed addressing modes.
 236
 237 2001-05-08  Jens-Christian Lache  <lache@tu-harburg.de>
 238
 239         * armsupp.c (ARMul_FixCPSR): Check Mode not Bank in order to
 240         determine rocesor mode.
 241
 242 2001-04-18  matthew green  <mrg@redhat.com>
 243
 244         * armcopro.c (write_cp15_reg): Set CHANGEMODE if endianness changes.
 245         (read_cp15_reg): Make non-static.
 246         (XScale_cp15_LDC): Update for write_cp15_reg() change.
 247         (XScale_cp15_MCR): Likewise.
 248         (XScale_cp15_write_reg): Likewise.
 249         (XScale_check_memacc): New function. Check for breakpoints being
 250         activated by memory accesses.  Does not support the Branch Target
 251         Buffer.
 252         (XScale_set_fsr_far): New function. Set FSR and FAR for XScale.
 253         (XScale_debug_moe): New function. Set the debug Method Of Entry,
 254         if configured.
 255         (write_cp14_reg): Reset count counter if requested.
 256         * armdefs.h (struct ARMul_State): New members `LastTime' and
 257         `CP14R0_CCD' used for the timer/counters.
 258         (ARMul_CP13_R0_FIQ, ARMul_CP13_R0_IRQ, ARMul_CP13_R8_PMUS,
 259         ARMul_CP14_R0_ENABLE, ARMul_CP14_R0_CLKRST, ARMul_CP14_R0_CCD,
 260         ARMul_CP14_R0_INTEN0, ARMul_CP14_R0_INTEN1, ARMul_CP14_R0_INTEN2,
 261         ARMul_CP14_R0_FLAG0, ARMul_CP14_R0_FLAG1, ARMul_CP14_R0_FLAG2,
 262         ARMul_CP14_R10_MOE_IB, ARMul_CP14_R10_MOE_DB, ARMul_CP14_R10_MOE_BT,
 263         ARMul_CP15_R1_ENDIAN, ARMul_CP15_R1_ALIGN, ARMul_CP15_R5_X,
 264         ARMul_CP15_R5_ST_ALIGN, ARMul_CP15_R5_IMPRE, ARMul_CP15_R5_MMU_EXCPT,
 265         ARMul_CP15_DBCON_M, ARMul_CP15_DBCON_E1, ARMul_CP15_DBCON_E0): New
 266         defines for XScale registers.
 267         (XScale_check_memacc, XScale_set_fsr_far, XScale_debug_moe): Prototype.
 268         (ARMul_Emulate32, ARMul_Emulate26): Clean up function definition.
 269         (ARMul_Emulate32): Handle the clock counter and hardware instruction
 270         breakpoints.  Call XScale_set_fsr_far() for software breakpoints and
 271         software interrupts.
 272         (LoadMult): Call XScale_set_fsr_far() for data aborts.
 273         (LoadSMult): Likewise.
 274         (StoreMult): Likewise.
 275         (StoreSMult): Likewise.
 276         * armemu.h (write_cp15_reg): Update prototype.
 277         * arminit.c (ARMul_NewState): Initialise CP14R0_CCD and LastTime.
 278         (ARMul_Abort): If XScale, check for FIQ and IRQ being enabled in CP13
 279         register 0.
 280         * armvirt.c (GetWord): Call XScale_check_memacc().
 281         (PutWord): Likewise.
 282
 283 2001-03-20  Nick Clifton  <nickc@redhat.com>
 284
 285         * armvirt.c (ARMul_ReLoadInstr): Do not enable alignment checking
 286         when loading unaligned thumb instructions.
 287
 288 2001-03-06  Nick Clifton  <nickc@redhat.com>
 289
 290         * thumbemu.c (ARMul_ThumbDecode): Delete label bo_blx2.
 291         Compute destination address of BLX(1) instruction by
 292         taking bit 1 from PC and not from bit 0 of the offset.
 293
 294 2001-02-27  Nick Clifton  <nickc@redhat.com>
 295
 296         * armvirt.c (GetWord): Add new parameter - check - to enable or
 297         disable the alignment checking.
 298         (PutWord):  Add new parameter - check - to enable or disable the
 299         alignment checking.
 300         (ARMul_ReLoadInstr): Pass extra parameter to GetWord.
 301         (ARMul_ReadWord): Pass extra parameter to GetWord.
 302         (ARMul_WriteWord): Pass extra parameter to PutWord.
 303         (ARMul_StoreHalfWord): Pass extra parameter to PutWord.
 304         (ARMul_WriteByte): Pass extra parameter to GetWord.
 305         (ARMul_SwapWord): Pass extra parameter to PutWord.
 306         (ARMul_SafeReadByte): New Function: Read a byte but do not abort.
 307         (ARMul_SafeWriteByte): New Function: Write a byte but do not abort.
 308
 309         * armdefs.h: Add prototypes for ARMul_SafeReadByte and
 310         ARMul_SafeWriteByte.
 311
 312         * wrapper.c (sim_write): Use ARMul_SafeWriteByte.
 313         (sim_read): Use ARMul_SafeReadByte.
 314
 315         * armos.c (in_SWI_handler): Remove.
 316         (SWIWrite0): Use ARMul_SafeReadByte.
 317         (WriteCommandLineTo): Use ARMul_SafeWriteByte.
 318         (SWIopen): Use ARMul_SafeReadByte.
 319         (SWIread): Use ARMul_SafeWriteByte.
 320         (SWIwrite): Use ARMul_SafeReadByte.
 321         (ARMul_OSHandleSWI): Remove use of is_SWI_handler.
 322         (ARMul_OSException): Remove use of is_SWI_handler.
 323
 324 2001-02-16  Nick Clifton  <nickc@redhat.com>
 325
 326         * armemu.c: Remove Prefetch abort for breakpoints.  Instead set
 327         the state to RESUME.
 328
 329 2001-02-14  Nick Clifton  <nickc@redhat.com>
 330
 331         * armemu.c: Add code to preserve processor mode when a prefetch
 332         abort is signalled after processing a breakpoint.
 333
 334         * wrapper.c (sim_create_inferior): Reset processor into ARM mode
 335         for any machine type except the early ARMs.
 336
 337 2001-02-13  Nick Clifton  <nickc@redhat.com>
 338
 339         * armos.c (in_SWI_handler): New static variable.
 340         (ARMul_OSHandleSWI): Set in_SWI_handler whilst emulating a SWI.
 341         (ARMul_OSException): Ignore exceptions generated whilst emulating
 342         a SWI.
 343
 344 2001-02-12  Nick Clifton  <nickc@redhat.com>
 345
 346         * armemu.h (NEGBRANCH): Fix defintion.
 347
 348 2001-02-01  Nick Clifton  <nickc@redhat.com>
 349
 350         * armemu.c (LoadSMult): Update base address register after
 351         restoring register bank.
 352         (StoreMult): Update base address register after restoring register
 353         bank.
 354
 355 2001-01-31  Nick Clifton  <nickc@redhat.com>
 356
 357         * armvirt.c (PutWord): Detect installation of SWI vector.
 358         (SWI_vector_installed): Define.
 359         * armos.c (ARMul_OsInit): Reset SWI_vector_installed.
 360         * armos.h (SWI_vector_installed): Declare.
 361         * wrapper.c (SWI_vector_installed): Remove definition.
 362         (sim_write): Remove check of SWI vector installation
 363
 364 2000-12-18  Nick Clifton  <nickc@redhat.com>
 365
 366         * armemu.c (ARMul_Emulate26): Fix test for StoreDouble
 367         instruction.
 368
 369 2000-12-10  Nick Clifton  <nickc@redhat.com>
 370
 371         * armos.c (ARMul_OSHandleSWI): Add 0x91 as an FPE SWI.
 372
 373 2000-12-07  Nick Clifton  <nickc@redhat.com>
 374
 375         * armemu.c (ARMul_Emulate26): Detect double word load and
 376         store instructions and call emulation routines.
 377         (Handle_Load_Double): Emulate a double word load instruction.
 378         (Handle_Store_Double): Emulate a double word store
 379         instruction.
 380
 381 2000-12-03  Nick Clifton  <nickc@redhat.com>
 382
 383         * armos.c: Fix formatting.
 384         (ARMul_OSHandleSWI): Suppress support of DEMON SWIs when in xscale
 385         mode.
 386
 387 2000-11-29  Nick Clifton  <nickc@redhat.com>
 388
 389         * armdefs.h (State): Add 'v5e' and 'xscale' fields.
 390         (ARM_v5e_Prop): Define.
 391         (ARM_XScale_Prop): Define.
 392
 393         * wrapper.c (sim_create_inferior): Select processor based on
 394         machine number.
 395         (SWI_vector_installed): New boolean.  Set to true if the SWI
 396         vector address is written to by the executable.
 397
 398         * arminit.c (ARMul_NewState): Switch default to 32 bit mode.
 399         (ARMul_SelectProcessor): Initialise v5e and xscale signals.
 400         (ARMul_Abort): Fix calculation of LR address.
 401
 402         * armos.c (ARMul_OSHandleSWI): If a SWI vector has been installed
 403         and a SWI is not handled by the simulator, pass the SWI off to the
 404         vector, otherwise issue a warning message and continue.
 405
 406         * armsupp.c (ARMul_CPSRAltered): Set S bit aswell.
 407
 408         * thumbemu.c: Add v5 instruction simulation.
 409         * armemu.c: Add v5, XScale and El Segundo instruction simulation.
 410
 411         * armcopro.c: Add XScale co-processor emulation.
 412         * armemu.h: Add exported XScale co-processor functions.
 413
 414 2000-09-15  Nick Clifton  <nickc@redhat.com>
 415
 416         * armdefs.h: Rename StrongARM property to v4_ARM and add v5 ARM
 417         property.  Delete unnecessary processor names.
 418         (ARM_Strong_Prop): Delete.
 419         (STRONGARM): Delete.
 420         (ARM_v4_Prop): Add.
 421         (ARM_v5_Prop): Add
 422         (State): Delete is_StrongARM boolean.  Add is_v4 and is_v5
 423         booleans.
 424
 425         * armemu.h (BUSUSEDINCPCS): Use is_v4 boolean.
 426         (BUSUSEDINCPCN): Use is_v4 boolean.
 427
 428         * arminit.c (ARMul_NewState): Initialise is_v4 and is_v5 fields.
 429         (ARMul_SelectProcessor): Change second parameter from 'processor'
 430         to 'properties'.  Set is_v4 and is_v5 booleans in State.
 431
 432         * armrdi.c: Remove use of ARM processor names.  Replace with ARM
 433         processor properties.
 434
 435         * wrapper.c (sim_create_inferior): Choose properties passed to
 436         ARMul_SelectProcessor based on machine number.
 437
 438 2000-08-14  Nick Clifton  <nickc@redhat.com>
 439
 440         * armemu.c (LHPOSTDOWN): Compute write back value before
 441         performing load in case the offset register is overwritten.
 442         (LHPOSTUP): Ditto.
 443
 444 2000-07-14  Fernando Nasser <fnasser@cygnus.com>
 445
 446         * wrapper.c (sim_create_inferior): Fix typo in the previous patch.
 447
 448 2000-07-14  Fernando Nasser <fnasser@cygnus.com>
 449
 450         * wrapper.c (sim_create_inferior): Reset mode to ARM when creating a
 451         new inferior.
 452
 453 2000-07-04  Alexandre Oliva  <aoliva@redhat.com>
 454
 455         * armvirt.c (ABORTS): Do not define.
 456
 457         * armdefs.h (struct ARMul_State): Add is_StrongARM.
 458         (ARM_Strong_Prop, STRONGARM): Define.
 459         * arminit.c (ARMul_NewState): Reset is_StrongARM.
 460         (ARMul_SelectProcessor): Set is_StrongARM.
 461         * wrapper.c (sim_create_inferior): Use bfd machine type to
 462         determine processor type to emulate.
 463         * armemu.h (BUSUSEDINCPCS, BUSUSEDINCPCN): Don't increment PC
 464         when emulating StrongARM.
 465
 466         * armemu.c (ARMul_Emulate, t_undefined): Proceed to next insn.
 467
 468         * armemu.h (INSN_SIZE): New macro.
 469         (SET_ABORT): Save CPSR in SPSR and set LR.
 470         * armemu.c (ARMul_Emulate, isize): Set to INSN_SIZE.
 471         (WriteR15, WriteSR15): Do not discard bit 1 in Thumb mode.
 472         * arminit.c (ARMul_Abort): Use new SETABORT and INSN_SIZE.
 473
 474         * armemu.c (LoadSMult): Use WriteR15() to discard the least
 475         significant bits of PC.
 476
 477         * armemu.h (WRITEDESTB): New macro.
 478         * armemu.c (ARMul_Emulate26, bl): Use WriteR15Branch() to
 479         modify PC.  Moved the existing logic...
 480         (WriteR15Branch): ... here.  New function.
 481         (WriteR15, WriteSR15): Drop the two least significant bits.
 482         (LoadSMult): Use WriteR15Branch() to modify PC.
 483         (LoadMult): Use WRITEDESTB() instead of WRITEDEST().
 484
 485         * armemu.h (GETSPSR): Call ARMul_GetSPSR().
 486         * armsupp.c (ARMul_CPSRAltered): Zero out bits as they're
 487         extracted from state->Cpsr, but preserve the unused bits.
 488         (ARMul_GetCPSR): Get bits preserved in state->Cpsr.
 489         (ARMul_GetSPSR, ARMul_FixCPSR): Use ARMul_GetCPSR() to
 490         get the full CPSR word.
 491
 492         * armemu.h (PSR_FBITS, PSR_SBITS, PSR_XBITS, PSR_CBITS): New.
 493         (SETPSR_F, SETPSR_S, SETPSR_X, SETPSR_C): New macros.
 494         (SETPSR, SET_INTMODE, SETCC): Removed.
 495         * armsupp.c (ARMul_FixCPSR, ARMul_FixSPSR): Do not test bit
 496         mask.  Use SETPSR_* to modify PSR.
 497         (ARMul_SetCPSR): Load all bits from value.
 498         * armemu.c (ARMul_Emulate, msr): Do not test bit mask.
 499
 500         * armemu.c (ARMul_Emulate): Compute writeback value before
 501         loading, since the offset register may be the destination
 502         register.
 503
 504         * armdefs.h (SYSTEMBANK): Define as USERBANK.
 505         * armsupp.c (ARMul_SwitchMode): Remove SYSTEMBANK cases.
 506
 507 2000-06-22  Alexandre Oliva  <aoliva@cygnus.com>
 508
 509         * armemu.c (Multiply64): Fix computation of flag N.
 510
 511         * armemu.c (MultiplyAdd64): Fix computation of flag N.
 512
 513 2000-06-20  Alexandre Oliva  <aoliva@cygnus.com>
 514
 515         * armemu.h (NEGBRANCH): Do not overwrite the two most significant
 516         bits of the offset.
 517
 518 2000-05-25  Nick Clifton  <nickc@cygnus.com>
 519
 520         * armcopro.c (MMUMCR): Only indicate mode change if a singal has
 521         really changed.
 522         (MMUWrite): Only indicate mode change if a singal has really
 523         changed.
 524
 525         * armdefs.h (SYSTEMMODE): Define.
 526         (BANK_CAN_ACEESS_SPSR): Define.
 527
 528         * armemu.c (ARM_Emulate26): If the mode has changed allow the PC
 529         to advance before stopping the emulation.
 530
 531         * arminit.c (ARMul_Reset): Ensure Mode field of State is set
 532         correctly.
 533
 534         * armos.c (ARMul_OSInit): Create a initial stack pointer for
 535         System mode.
 536
 537         * armsupp.c (ModeToBank): Remove unused first parameter.
 538         Add support for System Mode.
 539         (ARMul_GetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
 540         (ARMul_SetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
 541         (ARMul_FixSPSR): Use BANK_CAN_ACCESS_SPSR macro.
 542         (ARMulSwitchMode): Add support for System Mode.
 543
 544 Wed May 24 14:40:34 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 545
 546         * configure: Regenerated to track ../common/aclocal.m4 changes.
 547
 548 2000-05-23  Nick Clifton  <nickc@cygnus.com>
 549
 550         * wrapper.c (sim_store_register): Special handling for CPSR
 551         register.
 552
 553 2000-03-11  Philip Blundell  <philb@gnu.org>
 554
 555         * armemu.c (LoadSMult, LoadMult): Correct handling of aborts.
 556         Patch from Allan Skillman <Allan.Skillman@arm.com>.
 557
 558 Wed Mar 22 15:24:21 2000  glen mccready  <gkm@pobox.com>
 559
 560         * wrapper.c (sim_open,sim_close): Copy into myname, free myname.
 561
 562 2000-02-08  Nick Clifton  <nickc@cygnus.com>
 563
 564         * wrapper.c: Fix compile time warning messages.
 565         * armcopro.c: Fix compile time warning messages.
 566         * armdefs.h: Fix compile time warning messages.
 567         * armemu.c: Fix compile time warning messages.
 568         * armemu.h: Fix compile time warning messages.
 569         * armos.c: Fix compile time warning messages.
 570         * armsupp.c: Fix compile time warning messages.
 571         * armvirt.c: Fix compile time warning messages.
 572         * bag.c: Fix compile time warning messages.
 573
 574 2000-02-02  Bernd Schmidt  <bernds@cygnus.co.uk>
 575
 576         * *.[ch]: Use indent to make readable.
 577
 578 1999-11-22  Nick Clifton  <nickc@cygnus.com>
 579
 580         * armos.c (SWIread): Generate an error message if a huge read is
 581         performed.
 582         (SWIwrite): Generate an error message if a huge write is
 583         performed.
 584
 585 1999-10-27  Nick Clifton  <nickc@cygnus.com>
 586
 587         * thumbemu.c (ARMul_ThumbDecode): Accept 0xbebe as a thumb
 588         breakpoint.
 589
 590 1999-10-08  Ulrich Drepper  <drepper@cygnus.com>
 591
 592         * armos.c (SWIopen): Always pass third parameter with 0666 since
 593         otherwise uninitialized memory gets access if the O_CREAT bit is
 594         set and so we possibly cannot access the file afterwards.
 595
 596 1999-09-29  Doug Evans  <devans@casey.cygnus.com>
 597
 598         * armos.c (SWIWrite0): Send output to stdout instead of stderr.
 599         (ARMul_OSHandleSWI, case SWI_WriteC,AngelSWI_Reason_WriteC): Ditto.
 600
 601 Thu Sep  2 18:15:53 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 602
 603         * configure: Regenerated to track ../common/aclocal.m4 changes.
 604
 605 1999-05-08  Felix Lee  <flee@cygnus.com>
 606
 607         * configure: Regenerated to track ../common/aclocal.m4 changes.
 608
 609 1999-04-06  Keith Seitz  <keiths@cygnus.com>
 610
 611         * wrapper.c (stop_simulator): New global.
 612         (sim_stop): Set sim state to STOP and set
 613         stop_simulator.
 614         (sim_resume): Reset stop_simulator.
 615         (sim_stop_reason): If stop_simulator is set, tell gdb
 616         that the we took SIGINT.
 617         * armemu.c (ARMul_Emulate26): Don't loop forever. Stop if
 618         stop_simulator is set.
 619
 620 1999-04-02  Keith Seitz  <keiths@cygnus.com>
 621
 622         * armemu.c (ARMul_Emulate26): If NEED_UI_LOOP_HOOK, call ui_loop_hook
 623         whenever the counter expires.
 624         * Makefile.in (SIM_EXTRA_CFLAGS): Include define NEED_UI_LOOP_HOOK.
 625
 626 1999-03-24  Nick Clifton  <nickc@cygnus.com>
 627
 628         * armemu.c (ARMul_Emulate26): Handle new breakpoint value.
 629         * thumbemu.c (ARMul_ThumbDecode): Handle new breakpoint value.
 630
 631 Mon Sep 14 09:00:05 1998  Nick Clifton  <nickc@cygnus.com>
 632
 633         * wrapper.c (sim_open): Set endianness according to BFD or command
 634         line switch.
 635
 636         * tconfig.in: Define SIM_HAVE_BIENDIAN.
 637
 638 Thu Aug 27 11:00:05 1998  Nick Clifton  <nickc@cygnus.com>
 639
 640         * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
 641         the same as either RdHi or RdLo.
 642
 643 Thu Jul  2 10:24:35 1998  Nick Clifton  <nickc@cygnus.com>
 644
 645         * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
 646         Set Reg[0] based on reason for for the exception.
 647
 648 Thu Jun  4 15:22:03 1998  Jason Molenda  (crash@bugshack.cygnus.com)
 649
 650         * armos.c (SWIwrite0): New function.
 651         (WriteCommandLineTo): New function.
 652         (SWIopen): New function.
 653         (SWIread): New function.
 654         (SWIwrite): New function.
 655         (SWIflen): New function.
 656         (ARMul_OSHandleSWI): Call new functions instead of handling
 657         these here.
 658         (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
 659         (*): Reformat spacing to be a bit more GNUly.
 660         Most code taken from a patch by Anthony Thompson
 661         (athompso@cambridge.arm.com)
 662
 663 Tue Jun  2 15:22:22 1998  Nick Clifton  <nickc@cygnus.com>
 664
 665         * armos.h: Add Angel SWI and its reason codes.
 666         * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
 667
 668 Mon Jun  1 17:14:19 1998  Anthony Thompson (athompso@cambridge.arm.com)
 669
 670         * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
 671         of ":tt" to catch stdin in addition to stdout.
 672         (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
 673         or success of lseek().
 674
 675 Wed May 20 17:36:25 1998  Nick Clifton  <nickc@cygnus.com>
 676
 677         * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
 678         to open stdout.
 679
 680 Wed Apr 29 15:29:55 1998  Jeff Johnston  <jjohnstn@cygnus.com>
 681
 682         * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
 683         SWI_Flen, and SWI_Time.  Also fixed SWI_Seek code to only
 684         seek from offset 0 and not to use R2 for whence since it is
 685         not passed as part of the SWI call.
 686
 687 Tue Apr 28 18:33:31 1998  Geoffrey Noer  <noer@cygnus.com>
 688
 689         * configure: Regenerated to track ../common/aclocal.m4 changes.
 690
 691 Sun Apr 26 15:31:55 1998  Tom Tromey  <tromey@creche>
 692
 693         * configure: Regenerated to track ../common/aclocal.m4 changes.
 694         * config.in: Ditto.
 695
 696 Sun Apr 26 15:20:26 1998  Tom Tromey  <tromey@cygnus.com>
 697
 698         * acconfig.h: New file.
 699         * configure.in: Reverted change of Apr 24; use sinclude again.
 700
 701 Fri Apr 24 14:16:40 1998  Tom Tromey  <tromey@creche>
 702
 703         * configure: Regenerated to track ../common/aclocal.m4 changes.
 704         * config.in: Ditto.
 705
 706 Fri Apr 24 11:20:19 1998  Tom Tromey  <tromey@cygnus.com>
 707
 708         * configure.in: Don't call sinclude.
 709
 710 Sat Apr  4 20:36:25 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 711
 712         * configure: Regenerated to track ../common/aclocal.m4 changes.
 713
 714 Fri Mar 27 16:15:52 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 715
 716         * configure: Regenerated to track ../common/aclocal.m4 changes.
 717
 718 Wed Mar 25 12:35:29 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 719
 720         * configure: Regenerated to track ../common/aclocal.m4 changes.
 721
 722 Wed Mar 18 12:38:12 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 723
 724         * configure: Regenerated to track ../common/aclocal.m4 changes.
 725
 726 Tue Mar 10 09:26:38 1998  Nick Clifton  <nickc@cygnus.com>
 727
 728         * armopts.h: Remove definition of LITTLEND - it is not used.
 729
 730 Tue Feb 17 12:35:54 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 731
 732         * wrapper.c (sim_store_register, sim_fetch_register): Pass in
 733         length parameter. Return -1.
 734
 735 Sun Feb  1 16:47:51 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 736
 737         * configure: Regenerated to track ../common/aclocal.m4 changes.
 738
 739 Sat Jan 31 18:15:41 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 740
 741         * configure: Regenerated to track ../common/aclocal.m4 changes.
 742
 743 Mon Jan 19 22:26:29 1998  Doug Evans  <devans@seba>
 744
 745         * configure: Regenerated to track ../common/aclocal.m4 changes.
 746
 747 Mon Dec 15 23:17:11 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 748
 749         * configure: Regenerated to track ../common/aclocal.m4 changes.
 750         * config.in: Ditto.
 751
 752 Tue Dec  9 11:30:48 1997  Nick Clifton  <nickc@cygnus.com>
 753
 754         * Makefile.in: Updated with changes from branch.
 755         * armdefs.h:   ditto
 756         * armemu.c:    ditto   these changes
 757         * armemu.h:    ditto   add support for
 758         * armos.c:     ditto   the Thumb instruction
 759         * armsupp.c:   ditto   set and the new v4
 760         * armvirt.c:   ditto   architecture.
 761         * wrapper.c:   ditto
 762         * thumbemu.c:  New file from branch.
 763
 764
 765 Thu Dec  4 09:21:05 1997  Doug Evans  <devans@canuck.cygnus.com>
 766
 767         * configure: Regenerated to track ../common/aclocal.m4 changes.
 768
 769 Thu Oct 30 13:54:06 1997  Nick Clifton  <nickc@cygnus.com>
 770
 771         * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI.  Patch
 772         from Tony Thompson at ARM: athompso@arm.com
 773
 774         * wrapper.c (sim_create_inferior): Add code to create an execution
 775         environment.  Patch from Tony Thompson at ARM: athompso@arm.com
 776
 777 Wed Oct 22 14:43:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 778
 779         * wrapper.c (sim_load): Pass lma_p and sim_write args to
 780         sim_load_file.
 781
 782 Fri Oct  3 09:28:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 783
 784         * configure: Regenerated to track ../common/aclocal.m4 changes.
 785
 786 Wed Sep 24 17:38:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 787
 788         * configure: Regenerated to track ../common/aclocal.m4 changes.
 789
 790 Tue Sep 23 11:04:38 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 791
 792         * configure: Regenerated to track ../common/aclocal.m4 changes.
 793
 794 Mon Sep 22 11:46:20 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 795
 796         * configure: Regenerated to track ../common/aclocal.m4 changes.
 797
 798 Fri Sep 19 17:45:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 799
 800         * configure: Regenerated to track ../common/aclocal.m4 changes.
 801
 802 Mon Sep 15 17:36:15 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 803
 804         * configure: Regenerated to track ../common/aclocal.m4 changes.
 805
 806 Thu Sep  4 17:21:23 1997  Doug Evans  <dje@seba>
 807
 808         * configure: Regenerated to track ../common/aclocal.m4 changes.
 809
 810 Wed Aug 27 18:13:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 811
 812         * configure: Regenerated to track ../common/aclocal.m4 changes.
 813         * config.in: Ditto.
 814
 815 Tue Aug 26 10:37:27 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 816
 817         * wrapper.c (sim_kill): Delete.
 818         (sim_create_inferior): Add ABFD argument.
 819         (sim_load): Move setting of PC from here.
 820         (sim_create_inferior): To here.
 821
 822 Mon Aug 25 17:50:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 823
 824         * configure: Regenerated to track ../common/aclocal.m4 changes.
 825         * config.in: Ditto.
 826
 827 Mon Aug 25 15:35:45 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 828
 829         * wrapper.c (sim_open): Add ABFD argument.
 830
 831 Tue May 20 10:13:26 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 832
 833         * wrapper.c (sim_open): Add callback argument.
 834         (sim_set_callbacks): Drop SIM_DESC argument.
 835
 836 Thu Apr 24 00:39:51 1997  Doug Evans  <dje@canuck.cygnus.com>
 837
 838         * configure: Regenerated to track ../common/aclocal.m4 changes.
 839
 840 Fri Apr 18 13:32:23 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 841
 842         * wrapper.c (sim_stop): Stub sim_stop function.
 843
 844 Thu Apr 17 18:33:01 1997  Fred Fish  <fnf@cygnus.com>
 845
 846         * arminit.c (ARMul_NewState): Preinitialize the state to
 847         all zero/NULL.
 848
 849 Thu Apr 17 02:39:02 1997  Doug Evans  <dje@canuck.cygnus.com>
 850
 851         * Makefile.in (SIM_OBJS): Add sim-load.o.
 852         * wrapper.c (sim_kind,myname): New static locals.
 853         (sim_open): Set sim_kind, myname.
 854         (sim_load): Call sim_load_file to do work.  Set start address from bfd.
 855         (sim_create_inferior): Return SIM_RC.  Delete start_address arg.
 856
 857 Thu Apr 17 11:48:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 858
 859         * wrapper.c (sim_trace): Update so that it matches prototype.
 860
 861 Mon Apr  7 15:45:02 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 862
 863         * configure: Regenerated to track ../common/aclocal.m4 changes.
 864         * config.in: Ditto.
 865
 866 Mon Apr  7 12:01:17 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 867
 868         * Makefile.in (armemu32.o): Replace $< with autoconf recommended
 869         $(srcdir)/....
 870         (armemu26.o): Ditto.
 871
 872 Wed Apr  2 15:06:28 1997  Doug Evans  <dje@canuck.cygnus.com>
 873
 874         * wrapper.c (sim_open): New arg `kind'.
 875
 876         * configure: Regenerated to track ../common/aclocal.m4 changes.
 877
 878 Wed Apr  2 14:50:44 1997  Ian Lance Taylor  <ian@cygnus.com>
 879
 880         * COPYING: Update FSF address.
 881
 882 Wed Apr  2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
 883
 884         * configure: Regenerated to track ../common/aclocal.m4 changes.
 885
 886 Wed Mar 19 01:14:00 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 887
 888         * configure: Regenerated to track ../common/aclocal.m4 changes.
 889
 890 Mon Mar 17 15:10:07 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 891
 892         * configure: Re-generate.
 893
 894 Fri Mar 14 10:34:11 1997  Michael Meissner  <meissner@cygnus.com>
 895
 896         * configure: Regenerate to track ../common/aclocal.m4 changes.
 897
 898 Thu Mar 13 12:38:56 1997  Doug Evans  <dje@canuck.cygnus.com>
 899
 900         * wrapper.c (sim_open): Has result now.
 901         (sim_*): New SIM_DESC argument.
 902
 903 Tue Feb  4 13:22:21 1997  Doug Evans  <dje@canuck.cygnus.com>
 904
 905         * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
 906         COMMON_{PRE,POST}_CONFIG_FRAG instead.
 907         * configure.in: sinclude ../common/aclocal.m4.
 908         * configure: Regenerated.
 909
 910 Thu Jan 23 11:46:23 1997  Stu Grossman  (grossman@critters.cygnus.com)
 911
 912         * configure configure.in Makefile.in:  Update to new configure
 913         scheme which is more compatible with WinGDB builds.
 914         * configure.in:  Improve comment on how to run autoconf.
 915         * configure:  Re-run autoconf to get new ../common/aclocal.m4.
 916         * Makefile.in:  Use autoconf substitution to install common
 917         makefile fragment.
 918
 919 Wed Nov 20 01:05:10 1996  Doug Evans  <dje@canuck.cygnus.com>
 920
 921         * run.c: Deleted, use one in ../common now.
 922         * Makefile.in: Delete everything that's been moved to
 923         ../common/Make-common.in.
 924         (SIM_OBJS): Define.
 925         * configure.in: Simplify using macros in ../common/aclocal.m4.
 926         * configure: Regenerated.
 927         * config.in: New file.
 928         * armos.c: #include config.h.
 929         * wrapper.c (mem_size): Value is in bytes now.
 930         (sim_callback): New global.
 931         (arm_sim_set_profile{,_size}): Delete.
 932         (arm_sim_set_mem_size): Rename to sim_size.
 933         (sim_do_command): Call printf_filtered via callback.
 934         (sim_set_callbacks): Record callback.
 935
 936 Thu Oct  3 16:10:27 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
 937
 938         * Makefile.in (mostlyclean): Remove config.log.
 939
 940 Wed Jun 26 12:17:24 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
 941
 942         * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
 943         INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
 944         (docdir): Removed.
 945         * configure.in (AC_PREREQ): autoconf 2.5 or higher.
 946         (AC_PROG_INSTALL): Added.
 947         * configure: Rebuilt.
 948
 949 Wed Feb 21 12:14:31 1996  Ian Lance Taylor  <ian@cygnus.com>
 950
 951         * configure: Regenerate with autoconf 2.7.
 952
 953 Fri Dec 15 16:27:30 1995  Ian Lance Taylor  <ian@cygnus.com>
 954
 955         * run.c (main): Use new bfd_big_endian macro.
 956
 957 Mon Nov 20 17:40:38 1995  Doug Evans  <dje@canuck.cygnus.com>
 958
 959         * run.c: Include "getopt.h".
 960         (verbose): Delete.
 961         (usage): Make static.
 962         (main): Call arm_sim_set_verbosity.
 963         Only load sections marked SEC_LOAD.
 964         * wrapper.c (mem_size, verbosity): New static global.
 965         (arm_sim_set_mem_size): Renamed from sim_size.  Callers updated.
 966         (arm_sim_set_profile{,_size}): Renamed from sim_foo.  Callers updated.
 967
 968 Fri Nov 17 19:35:11 1995  Doug Evans  <dje@canuck.cygnus.com>
 969
 970         * armdefs.h (ARMul_State): New member `verbose'.
 971         * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
 972         * run.c (verbose): Make global.
 973         * wrapper.c (init): Set state->verbose.
 974         (ARMul_ConsolePrint): Don't print anything if !verbose.
 975
 976 Fri Oct 13 15:30:30 1995  Doug Evans  <dje@canuck.cygnus.com>
 977
 978         * armos.c: #include dbg_rdi.h.
 979         (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
 980         * armos.h (SWI_Breakpoint): Define.
 981         * wrapper.c: #include armemu.h, dbg_rdi.h.
 982         (rc): Delete.
 983         (sim_resume): Use state->EndCondition to record stop state.
 984         Call FLUSHPIPE before returning.
 985         (sim_stop_reason): Determine reason from state->EndCondition.
 986
 987 Fri Oct 13 15:04:05 1995  steve chamberlain  <sac@slash.cygnus.com>
 988
 989         * wrapper.c (sim_set_callbacks): New.
 990
 991 Thu Sep 28 19:45:56 1995  Doug Evans  <dje@deneb.cygnus.com>
 992
 993         * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
 994         number of bytes not read/written (or -1).
 995
 996 Wed Sep 20 13:35:54 1995  Ian Lance Taylor  <ian@cygnus.com>
 997
 998         * Makefile.in (maintainer-clean): New synonym for realclean.
 999
1000 Fri Sep  8 14:27:20 1995  Ian Lance Taylor  <ian@cygnus.com>
1001
1002         * configure.in: Remove AC_PROG_INSTALL.
1003         * configure: Rebuild.
1004         * Makefile.in (INSTALL): Revert to using install.sh.
1005         (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
1006         (INSTALL_XFORM, INSTALL_XFORM1): Restore.
1007         (mostlyclean): Make the same as clean, not distclean.
1008         (clean): Remove config.log.
1009         (install): Don't install in $(tooldir).
1010
1011 Thu Sep  7 12:00:17 1995  Doug Evans  <dje@canuck.cygnus.com>
1012
1013         (Try to) Update to new bfd autoconf scheme.
1014         * run.c: Don't include sysdep.h.
1015         * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
1016         (CC, CFLAGS, AR, RANLIB): Likewise.
1017         (HDEFINES, TDEFINES): Define.
1018         (CC_FOR_BUILD): Delete.
1019         (host_makefile_frag): Delete.
1020         (Makefile): Don't depend on frags.
1021         * configure.in (sysdep.h): Don't create symlink.
1022         (host_makefile_frag, frags): Deleted.
1023         (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
1024         * configure: Regenerated.
1025
1026 Thu Aug  3 10:45:37 1995  Fred Fish  <fnf@cygnus.com>
1027
1028         * Update all FSF addresses except those in COPYING* files.
1029
1030 Wed Jul  5 16:15:54 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1031
1032         * Makefile.in (clean): Remove run, libsim.a.
1033
1034         * Makefile.in, configure.in: converted to autoconf.
1035         * configure: New file, generated with autconf 2.4.
1036
1037         * arm.mt: Removed.
1038
1039 Fri Jun 30 16:49:47 1995  Stan Shebs  <shebs@andros.cygnus.com>
1040
1041         * wrapper.c (sim_do_command): New function.
1042
1043 Tue Jun 13 10:57:32 1995  Steve Chamberlain  <sac@slash.cygnus.com>
1044
1045         * armos.c (ARMul_OSHandleSWI): New version to work with
1046         newlib simply.
1047
1048 Thu Jun  8 14:37:14 1995  Steve Chamberlain  <sac@slash.cygnus.com>
1049
1050         * run.c (main): Grab return value from right register.
1051
1052 Wed May 24 14:37:31 1995  Steve Chamberlain  <sac@slash.cygnus.com>
1053
1054         * New.
1055
1056