sim/sh64/ChangeLog

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