sim/sh64/ChangeLog

   1 2010-02-12  Doug Evans  <dje@sebabeach.org>
   2
   3         * decode-media.c, * decode-media.h: Regenerate.
   4
   5 2010-02-11  Doug Evans  <dje@sebabeach.org>
   6
   7         * decode-compact.c, * decode-media.c, * defs-compact.h, * defs-media.h,
   8         * sem-compact-switch.c, * sem-compact.c, * sem-media-switch.c,
   9         * sem-media.c, * sh-desc.c, * sh-desc.h: Regenerate.
  10
  11 2010-01-24  Doug Evans  <dje@sebabeach.org>
  12
  13         * cpu.h: Regenerate.
  14
  15 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  16
  17         * configure: Regenerate.
  18
  19 2010-01-02  Doug Evans  <dje@sebabeach.org>
  20
  21         * arch.c, * arch.h, * cpu.c, * cpu.h, * cpuall.h, * decode-compact.c,
  22         * decode-compact.h, * decode-media.c, * decode-media.h,
  23         * defs-compact.h, * defs-media.h, * sem-compact-switch.c,
  24         * sem-compact.c, * sem-media-switch.c, * sem-media.c, * sh-desc.c,
  25         * sh-desc.h, * sh-opc.h: Regenerate, update copyright year.
  26
  27 2009-11-22  Doug Evans  <dje@sebabeach.org>
  28
  29         * cpu.h: Regenerate.
  30         * cpuall.h: Regenerate.
  31         * decode-compact.c: Regenerate.
  32         * decode-compact.h: Regenerate.
  33         * decode-media.c: Regenerate.
  34         * decode-media.h: Regenerate.
  35         * defs-compact.h: Regenerate.
  36         * defs-media.h: Regenerate.
  37
  38 2009-11-03  Doug Evans  <dje@sebabeach.org>
  39
  40         * arch.c: Regenerate.
  41         * arch.h: Regenerate.
  42         * cpu.c: Regenerate.
  43         * cpu.h: Regenerate.
  44         * cpuall.h: Regenerate.
  45         * decode-compact.c: Regenerate.
  46         * decode-compact.h: Regenerate.
  47         * decode-media.c: Regenerate.
  48         * decode-media.h: Regenerate.
  49         * defs-compact.h: Regenerate.
  50         * defs-media.h: Regenerate.
  51         * sem-compact-switch.c: Regenerate.
  52         * sem-compact.c: Regenerate.
  53         * sem-media-switch.c: Regenerate.
  54         * sem-media.c: Regenerate.
  55         * sh-desc.c: Regenerate.
  56         * sh-opc.h: Regenerate.
  57
  58         * Makefile.in (SIM_EXTRA_DEPS): Add sh-desc.h sh-opc.h.
  59         (sh-desc.o): New rule.
  60         (sh-desc.h,sh-desc.c,sh-opc.h): Replaces rule for desc.h.
  61         (all generated file rules): Specify generated file with full path.
  62
  63 2009-10-24  Doug Evans  <dje@sebabeach.org>
  64
  65         * sh-desc.h: Regenerate.
  66
  67 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  68
  69         * config.in: Regenerate.
  70         * configure: Likewise.
  71
  72         * configure: Regenerate.
  73
  74 2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
  75
  76         * configure: Regenerate to track ../common/common.m4 changes.
  77         * config.in: Ditto.
  78
  79 2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
  80             Daniel Jacobowitz  <dan@codesourcery.com>
  81             Joseph Myers  <joseph@codesourcery.com>
  82
  83         * configure: Regenerate.
  84
  85 2006-12-21  Hans-Peter Nilsson  <hp@axis.com>
  86
  87         * config.in, configure: Regenerate.
  88
  89 2006-10-18  Dave Brolley  <brolley@redhat.com>
  90
  91         * Contribute the following changes:
  92
  93         2006-06-14  Dave Brolley  <brolley@redhat.com>
  94
  95         * sh64-sim.h (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
  96         (sh64_fpref): New functions.
  97         * sh64.c (sh64_fipr,sh64_fiprs,sh64_fldp,sh64_fstp,sh64_ftrv)
  98         (sh64_fpref): New functions.
  99         (sh_models): Add sh2e, sh2a, sh2a_nofpu, sh4_nofpu, sh4a,
 100         sh4a_nofpu and sh4al.
 101         (sh2e_mach): New MACH.
 102         (sh2a_fpu_mach): New MACH.
 103         (sh2a_nofpu_mach): New MACH.
 104         (sh4_nofpu): New MACH.
 105         (sh4a_mach): New MACH.
 106         (sh4a_nofpu_mach): New MACH.
 107         (sh4al_mach): New MACH.
 108         * Makefile.in (stamp-*): Depend on $(CGEN_CPU_DIR)/sh-sim.cpu. Pass
 109         archfile to CGEN script.
 110         * arch.c: Regenerated.
 111         * arch.h: Regenerated.
 112         * cpu.c: Regenerated.
 113         * cpu.h: Regenerated.
 114         * cpuall.h: Regenerated.
 115         * decode-compact.c: Regenerated.
 116         * decode-compact.h: Regenerated.
 117         * decode-media.c: Regenerated.
 118         * decode-media.h: Regenerated.
 119         * defs-compact.h: Regenerated.
 120         * defs-media.h: Regenerated.
 121         * sem-compact-switch.c: Regenerated.
 122         * sem-compact.c: Regenerated.
 123         * sem-media-switch.c: Regenerated.
 124         * sem-media.c: Regenerated.
 125         * sh-desc.c: Regenerated.
 126         * sh-desc.h: Regenerated.
 127         * sh-opc.h: Regenerated.
 128
 129 2006-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
 130
 131         * configure: Regenerated.
 132
 133 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
 134
 135         * configure: Regenerated.
 136
 137 2005-05-02  Corinna Vinschen  <vinschen@redhat.com>
 138
 139         * sh-desc.h: Move extern declaration of sh_cgen_ifld_table after
 140         inclusion of cgen.h.
 141
 142 2005-04-15  Corinna Vinschen  <vinschen@redhat.com>
 143
 144         * configure.ac: New file.
 145         * configure.in: Remove.
 146         * configure: Regenerate.
 147         * defs-media.h (sem_fields): Add missing sfmt_ldhil member.
 148         * sim-if.c (sim_open): Use struct bfd instead of struct _bfd.
 149         (sim_create_inferior): Ditto.
 150
 151 2004-12-08  Hans-Peter Nilsson  <hp@axis.com>
 152
 153         * configure: Regenerate for ../common/aclocal.m4 update.
 154
 155 Fri Feb 21 19:49:45 2003  J"orn Rennecke <joern.rennecke@superh.com>
 156
 157         * sem-media-switch.c, sem-media.c: Regenerate.
 158
 159 2002-06-24  Richard Sandiford  <rsandifo@redhat.com>
 160
 161         * sh64.c: Update path of "callback.h".
 162
 163 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
 164
 165         * sh64.c: Include correct file for register numbers.
 166
 167 Fri May 17 14:27:41 2002  J"orn Rennecke <joern.rennecke@superh.com>
 168
 169         * sim-if.c (sh64_disassemble_insn): Use  print_insn_sh instead of
 170         print_insn_shl.
 171
 172 2001-07-05  Ben Elliston  <bje@redhat.com>
 173
 174         * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
 175         (stamp-desc): Likewise.
 176         (stamp-cpu): Likewise.
 177         (stamp-defs-compact): Likewise.
 178         (stamp-defs-media): Likewise.
 179         (stamp-decode-compact): Likewise.
 180         (stamp-decode-media): Likewise.
 181
 182 2001-03-30  Ben Elliston  <bje@redhat.com>
 183
 184         * sim-if.c (sim_open): Set sh64_idesc_{media,compact} to NULL.
 185         * sh64-sim.h (sh64_idesc_{compact,media}): Declare extern.
 186         * sh64.c (sh64_idesc_{compact,media}): Make non-static.
 187
 188 2001-01-30  Ben Elliston  <bje@redhat.com>
 189
 190         * sh64.c (SYS_argc, SYS_argn, SYS_argnlen): Define.
 191         (trap_handler): Implement these syscalls.
 192         (count_argc): New function.
 193
 194 2001-01-24  Alexandre Oliva  <aoliva@redhat.com>
 195
 196         * sh64.c (trap_handler): Implement time.
 197
 198         * sh64.c (fetch_str): New function.
 199         (trap_handler): Re-implement write, and implement lseek, read,
 200         open and close.
 201
 202 2001-01-18  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 203
 204         * sh64.c (sh64_fetch_register): When fetching the PC, return the
 205         PC value and set the LSB according to the current ISA.
 206
 207 2001-01-18  Ben Elliston  <bje@redhat.com>
 208
 209         * sh64.c (trap_handler): Use sim_engine_halt to indicate a program
 210         has terminated, not exit!
 211
 212 2001-01-12  Ben Elliston  <bje@redhat.com>
 213
 214         * sh64.c (sh64_fcnvds): Re-implement.
 215
 216         * sh64.c: Include "bfd.h".
 217         (trap_handler): New function. Consolidate function bodies of
 218         sh64_trapa and sh64_compact_trapa.
 219         (sh64_trapa): Use it.
 220         (sh64_compact_trapa): Likewise.
 221
 222 2001-01-11  Ben Elliston  <bje@redhat.com>
 223
 224         * sem-media.c, sem-media-switch.c: Regenerate.
 225         * sem-compact.c, sem-compact-switch.c: Likewise.
 226
 227         * sh64.c (sh64_trapa): Adhere to SH64 sys call conventions.
 228
 229         * cpu.h, sh-desc.c, sh-desc.h, sh-opc.h: Regenerate.
 230         * decode-media.c, decode-media.h, defs-media.h: Likewise.
 231         * sem-compact.c, sem-compact-switch.c: Likewise.
 232         * sem-media.c, sem-media-switch.c: Likewise.
 233
 234 2001-01-10  Ben Elliston  <bje@redhat.com>
 235
 236         * sim-main.h (CIA_SET): Encode the current instruction set mode
 237         when setting the cia.
 238
 239 2001-01-08  Ben Elliston  <bje@redhat.com>
 240
 241         * sh64.c (sh64_store_register): Do not set insn set mode--allow
 242         sh64_h_pc_set() to do it.
 243         (shmedia_init_cpu): Do not initialise the insn set mode--let the
 244         loader set it based on bit 0 of the executable's starting address.
 245         (shcompact_init_cpu): Likewise.
 246         * mloop-compact.c (sh64_compact_pbb_begin): Emit a warning message
 247         about malformed programs which have illegal insns in delay slots.
 248         (sh64_compact_pbb_cti_chain): Examine the least significant bit of
 249         the new pc, not the current instruction set mode to determine if
 250         the next pbb in the chain will consist of SHmedia instructions.
 251         * mloop-media.c (sh64_media_pbb_cti_chain): Likewise for SHcompact
 252         switches. Set bit 0 when setting the pc for the next SHmedia pbb.
 253
 254         * cpu.c, cpu.h: Regenerate.
 255         * sem-compact.c, sem-compact-switch.c: Likewise.
 256         * sem-media.c, sem-media-switch.c: Likewise.
 257
 258         * sh64.c (sh64_compact_trapa): Use sim_io_write_{stdout,error}(),
 259         not stdio functions to emit output when executing write traps.
 260
 261 2001-01-07  Alexandre Oliva  <aoliva@redhat.com>
 262
 263         * sh64.c (sh64_compact_trapa): Support writing to stderr.  Flush
 264         output stream after each (compound) write.
 265
 266 2001-01-06  Ben Elliston  <bje@redhat.com>
 267
 268         * sem-media.c, sem-media-switch.c: Regenerate.
 269
 270 2001-01-04  Ben Elliston  <bje@redhat.com>
 271
 272         * sem-compact.c, sem-compact-switch.c: Regenerate.
 273         * cpu.h: Regenerate.
 274
 275 2001-01-03  Ben Elliston  <bje@redhat.com>
 276
 277         * cpu.c, cpu.h: Regenerate.
 278         * sem-media.c, sem-media-switch.c: Likewise.
 279
 280 2001-01-02  Ben Elliston  <bje@redhat.com>
 281
 282         * sim-if.c (sh64_disassemble_insn): Set arch and mach fields using
 283         BFD primitives.
 284
 285         * sem-compact.c, sem-compact-switch.c: Regenerate.
 286
 287 2000-12-30  Alexandre Oliva  <aoliva@redhat.com>
 288
 289         * sh64.c (sh64_nsb): Re-implement correctly.
 290
 291 2000-12-26  Alexandre Oliva  <aoliva@redhat.com>
 292
 293         * sh64.c (sh64_nsb): Re-implement.
 294
 295 2000-12-27  Ben Elliston  <bje@redhat.com>
 296
 297         * cpu.c, cpu.h: Regenerate.
 298         * sem-compact.c, sem-compact-switch.c: Likewise.
 299         * sem-media.c, sem-media-switch.c: Likewise.
 300         * sh-desc.c: Likewise.
 301
 302 2000-12-26  Ben Elliston  <bje@redhat.com>
 303
 304         * mloop-compact.in, mloop-media.in: Remove.
 305         * mloop-compact.c, mloop-media.c: New files.
 306         * eng-compact.c, eng-media.c: Likewise.
 307         * Makefile.in (mloop-compact.c): Remove target.
 308         (stamp-mloop-compact): Likewise.
 309         (mloop-media.c): Likewise.
 310         (stamp-mloop-media): Likewise.
 311         (sh64-clean): Update.
 312         (stamp-mloop): Remove.
 313
 314 2000-12-23  Ben Elliston  <bje@redhat.com>
 315
 316         * sh64.c (sh64_prepare_run): Rename from shmedia_prepare_run.
 317         (shcompact_prepare_run): Remove.
 318         (sh2_mach, sh3_mach, sh3e_mach, sh4_mach, sh5_mach): Update.
 319
 320 2000-12-22  Ben Elliston  <bje@redhat.com>
 321
 322         * sh64.c (sh64_idesc_media, sh64_idesc_compact): New variables.
 323         (sh64_dump): Remove.
 324         (sh64_engine_run_full): Only compute idesc tables once.
 325         (sh64_engine_run_fast): Likewise.
 326         (shmedia_prepare_run): Do nothing.
 327         (shcompact_prepare_run): Likewise.
 328
 329         * sem-compact.c, sem-compact-switch.c: Regenerate.
 330         * sem-media.c, sem-media-switch.c: Likewise.
 331
 332 2000-12-19  Ben Elliston  <bje@redhat.com>
 333
 334         * sem-media.c, sem-media-switch.c: Regenerate.
 335
 336 2000-12-15  Ben Elliston  <bje@redhat.com>
 337
 338         * sh64.c (sh64_store_register): When storing a new PC, set ISA
 339         mode based on the value of bit 0.
 340
 341         * sh64.c: Include "sim-sh64.h" for GDB interfacing.
 342         (sh64_fetch_register): Implement.
 343         (sh64_store_register): Likewise.
 344
 345         * sh64-sim.h (sh64_fmacs): Declare.
 346         (sh64_ftrcdl, sh64_ftrcdq, sh64_ftrcsl): Likewise.
 347
 348         * sem-media.c, sem-media-switch.c: Regenerate.
 349
 350 2000-12-13  Ben Elliston  <bje@redhat.com>
 351
 352         * sh64-sim.h (sh64_compact_trapa): Renamed from sh64_trapa.
 353         (sh64_trapa): Renamed from sh64_trap.
 354         * sh64.c (sh64_trapa): Call sh64_compact_trapa for handling.
 355         Apply renaming described above.
 356
 357         * decode-media.c, decode-media.h, defs-media.h: Regenerate.
 358         * sem-media.c sem-media-switch.c: Likewise.
 359         * sh-desc.c, sh-desc.h, sh-opc.h: Likewise.
 360
 361 2000-12-12  Ben Elliston  <bje@redhat.com>
 362
 363         * cpu.c, cpu.h, sh-desc.c: Regenerate.
 364         * sem-media.c, sem-media-switch.c: Likewise.
 365         * sem-compact.c, sem-compact-switch.c: Likewise.
 366         * sh64-sim.h (sh64_ftrvs): Declare.
 367         * sh64.c (sh64_ftrvs): Bug fixes.
 368
 369         * sh64.c (sh64_fcmpgtd): Fix order of arguments to sim_fpu_is_gt.
 370         (sh64_fcmpgts): Likewise.
 371
 372 2000-12-11  Ben Elliston  <bje@redhat.com>
 373
 374         * decode-media.c, decode-media.h: Regenerate.
 375         * defs-media.h: Likewise.
 376         * sem-media.c, sem-media-switch.c: Likewise.
 377         * sh-desc.c: Likewise.
 378
 379 2000-12-08  Ben Elliston  <bje@redhat.com>
 380
 381         * decode-media.c, decode-media.h: Regenerate.
 382         * defs-media.h: Likewise.
 383         * sem-media.c, sem-media-switch.c: Likewise.
 384
 385 2000-12-07  Ben Elliston  <bje@redhat.com>
 386
 387         * decode-media.c, decode-media.h: Regenerate.
 388         * sem-media.c, sem-media-switch.c: Likewise.
 389
 390         * defs-media.h: Regenete.
 391         * decode-compact.c, decode-media.c: Likewise.
 392
 393 2000-12-06  Ben Elliston  <bje@redhat.com>
 394
 395         * sh64.c (sh64_fcmpund): Return a BI.
 396         (sh64_fcmpuns): Likewise.
 397         (sh64_nsb): Treat source value as unsigned.
 398         (sh64_compact_model_insn_before): New function.
 399         (sh64_media_model_insn_before): Likewise.
 400         (sh64_compact_model_insn_after): Likewise.
 401         (sh64_media_model_insn_after): Likewise.
 402         (sh_models): Use sh5_mach for "sh5".
 403         * sh64-sim.h: Add missing function prototypes.
 404
 405         * cpu.c, cpu.h, defs-media.h, sh-desc.c: Regenerate.
 406         * decode-media.c, decode-media.h: Likewise.
 407         * sem-media.c, sem-media-switch.c: Likewise.
 408
 409 2000-12-05  Ben Elliston  <bje@redhat.com>
 410
 411         * mloop-compact.in, mloop-media.in: Use @prefix@.
 412         * Makefile.in (stamp-mloop-compact): Pass -outfile-suffix option
 413         to make generated files safe in the presence of parallel makes.
 414         (stamp-mloop-media): Likewise.
 415
 416         * decode-media.c, defs-media.h: Regenerate.
 417
 418 2000-12-04  Ben Elliston  <bje@redhat.com>
 419
 420         * sh64-sim.h: Add function prototypes from sh64.c.
 421
 422         * Makefile.in (SH64_OBJS): Add ISA variant objects.
 423         (SIM_EXTRA_DEPS): Do not depend on opcodes headers.
 424         (SH64_INCLUDE_DEPS): Update for ISA variants.
 425         (stamp-mloop-compact, stamp-mloop-media): New targets.
 426         (decode-compact.o, sem-compact.o): New rules.
 427         (decode-media.o, sem-media.o): Likewise.
 428         (sh64-clean): Update.
 429         (stamp-all, stamp-mloop, stamp-decode, stamp-defs): New targets.
 430         (stamp-desc, stamp-cpu): Likewise.
 431         (stamp-defs-compact, stamp-defs-media): Likewise.
 432         (stamp-decode-compact, stamp-decode-media): Likewise.
 433
 434         * defs-compact.h, defs-media.h: Regenerate.
 435
 436 2000-12-03  Ben Elliston  <bje@redhat.com>
 437
 438         * sh64-sim.h (sh64_fcmpeqd, sh64_fcmpeqs): Declare.
 439         (sh64_fcmpged, sh64_fcmpges): Likewise.
 440         (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
 441
 442         * sh64.c (sh64_endian): New function.
 443         (sh64_fcmpeqd, sh64_fcmpeqs): Return a BI.
 444         (sh64_fcmpged, sh64_fcmpges): Likewise.
 445         (sh64_fcmpgtd, sh64_fcmpgts): Likewise.
 446         (sh64_trap): Implement a basic syscall facility.
 447         (sh64_trapa): Exit with return code in R5, not 0.
 448         (sh64_model_sh5_u_exec): Remove.
 449         (sh64_engine_run_full): New function.
 450         (sh64_engine_run_fast): Likewise.
 451         (shmedia_prepare_run): Likewise.
 452         (shcompact_prepare_run): Likewise.
 453         (sh64_get_idata): Likewise.
 454         (sh64_init_cpu): Likewise.
 455         (shmedia_init_cpu): Likewise.
 456         (shcompact_init_cpu): Likewise.
 457         (sh64_model_init): Likewise.
 458         (sh_models): Define.
 459         (sh5_imp_properties): Likewise.
 460         (sh2_mach, sh3_mach, sh4_mach, sh5_mach): Define.
 461
 462         * sem-compact.c, sem-compact-switch.c: Regenerate.
 463
 464 2000-12-01  Ben Elliston  <bje@redhat.com>
 465
 466         * sh64-sim.h (sh64_endian): Declare.
 467         * sim-main.h (sim_cia): Use UDI, not USI.
 468         (WITH_PROFILE_MODEL_P): Remove.
 469         * sim-if.c (sim_sh64_disassemble_insn): Remove.
 470         (sh64_disassemble_insn): New function.
 471         (sim_open): Use as this CPU's disassembler.
 472         * eng.h: New file.
 473         * decode.h (WITH_PROFILE_MODEL_P): Undefine.
 474
 475         * decode-compact.c, decode-media.c: Regenerate.
 476         * defs-compact.h, defs-media.h: Likewise.
 477         * sem-compact.c, sem-compact-switch.c: Likewise.
 478         * sh-desc.c, sh-desc.h: Likewise.
 479         * cpu.c, cpu.h, cpuall.h: Likewise.
 480
 481 2000-11-30  Ben Elliston  <bje@redhat.com>
 482
 483         * arch.c, sh-desc.c, sh-desc.h: Regenerate.
 484
 485         * tconfig.in (SIM_HAVE_BIENDIAN): Define.
 486         * configure.in (SIM_AC_OPTION_BIGENDIAN): Do not hard-wire a
 487         target byte order, but default to big endian.
 488         * configure: Regenerate.
 489
 490 2000-11-27  Ben Elliston  <bje@redhat.com>
 491
 492         * sim-main.h (WITH_PROFILE_MODEL_P): Define.
 493         * sh64-sim.h (ISM_COMPACT, ISM_MEDIA): New enums.
 494
 495         * sh-desc.c, sh-desc.h: Regenerate.
 496         * arch.c, cpu.h, cpuall.h: Regenerate.
 497         * decode.h (WITH_PROFILE_MODEL_P): Remove.
 498
 499         * mloop-compact.in, mloop-media.in: New files.
 500         * decode.h: Likewise.
 501
 502 2000-11-26  Ben Elliston  <bje@redhat.com>
 503
 504         * sem-compact.c, sem-compact-switch.c: Generate.
 505         * sem-media.c, sem-media-switch.c: Likewise.
 506
 507 2000-11-25  Ben Elliston  <bje@redhat.com>
 508
 509         * sh-desc.c, sh-desc.h, sh-opc.h: Generate.
 510
 511         * arch.c, arch.h, cpuall.h, cpu.c, cpu.h: Generate.
 512         * decode-compact.c, decode-compact.h: Likewise.
 513         * decode-media.c, decode-media.h: Likewise.
 514         * sh64-sim.h: New file.
 515         * sim-main.h: Likewise.
 516
 517 2000-11-22  Ben Elliston  <bje@redhat.com>
 518
 519         * sim-if.c: New file.
 520         * sh64.c: Likewise.
 521
 522 2000-11-16  Ben Elliston  <bje@redhat.com>
 523
 524         * config.in: New file.
 525         * tconfig.in: Likewise.
 526         * configure.in: Likewise.
 527         * configure: Generate.
 528         * Makefile.in: New file.