sim/sh64/ChangeLog

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