sim/m32r/ChangeLog

   1 Wed May 20 00:10:40 1998  Doug Evans  <devans@seba.cygnus.com>
   2
   3         Zero bottom two bits of pc in jmp,jl insns.
   4         * sem.c,sem-switch.c: Regenerate.
   5 start-sanitize-m32rx
   6         * semx.c: Regenerate.
   7 end-sanitize-m32rx
   8
   9 Tue May 19 16:45:33 1998  Doug Evans  <devans@seba.cygnus.com>
  10
  11         * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
  12
  13 Sat May 16 13:04:30 1998  Doug Evans  <devans@seba.cygnus.com>
  14
  15         * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
  16         (sim_sync_stop): New function.
  17
  18 Fri May 15 16:43:27 1998  Doug Evans  <devans@seba.cygnus.com>
  19
  20         * Makefile.in (devices.o): Add dependencies.
  21
  22         * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
  23         * sem-switch.c,sem.c: Regenerate.
  24         * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
  25 start-sanitize-m32rx
  26         * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
  27         * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
  28         * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
  29 end-sanitize-m32rx
  30
  31 Thu May  7 02:51:35 1998  Doug Evans  <devans@seba.cygnus.com>
  32
  33         * Makefile.in (SIM_OBJS): Add sim-cpu.o.
  34
  35 Wed May  6 14:51:39 1998  Doug Evans  <devans@seba.cygnus.com>
  36
  37         * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
  38         * model.c: Ditto.  Reorganize model/mach data.
  39 start-sanitize-m32rx
  40         * cpux.h: Ditto.
  41         * modelx.c: Ditto.
  42 end-sanitize-m32rx
  43
  44         * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
  45 start-sanitize-m32rx
  46         (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
  47 end-sanitize-m32rx
  48         * decode.c,decode.h: Regenerate, introduces IDESC table.
  49         * mloop.in (extract16,extract32): Add IDESC support.
  50         Update names of semantic handler member names.
  51         (execute): Ditto.  Delete call to PROFILE_COUNT_INSN.
  52 start-sanitize-m32rx
  53         * decodex.c,decodex.h: Regenerate, introduces IDESC table.
  54         * mloopx.in: Add IDESC support.
  55         Update names of semantic handler member names.
  56         Delete call to PROFILE_COUNT_INSN.
  57 end-sanitize-m32rx
  58
  59         * sem-switch.c: Regenerate.  Redo computed goto label handling.
  60         * sem.c: Regenerate.  Call PROFILE_COUNT_INSN.
  61 start-sanitize-m32rx
  62         * readx.c: Regenerate.  Redo computed goto label handling.
  63         * semx.c: Regenerate.  Call PROFILE_COUNT_INSN.  Finish profiling
  64         support.
  65         * Makefile.in (stamp-xcpu): Turn on profiling support.
  66 end-sanitize-m32rx
  67
  68         * m32r.c (m32r_fetch_register): Change result type and args to
  69         conform to sim_fetch_register interface.
  70         (m32r_store_register): Ditto for sim_store_register interface.
  71 start-sanitize-m32rx
  72         * m32rx.c (m32rx_fetch_register): Change result type and args to
  73         conform to sim_fetch_register interface.
  74         (m32rx_store_register): Ditto for sim_store_register interface.
  75 end-sanitize-m32rx
  76
  77         * sim-if.c (alloc_cpu): Delete.
  78         (free_state): Uninstall modules here ...
  79         (sim_open): ... and not here.  Call sim_cpu_alloc_all.
  80         Set default architecture/model if not specified.
  81         (sim_fetch_register,sim_store_register): Rewrite.
  82
  83         * sim-if.c (h_pc_get,h_pc_set): Delete.  Renamed to sim_pc_[gs]et
  84         and moved to common/sim-cpu.c.
  85         (sim_create_inferior): Update.
  86         (do_trap): Update.
  87         * sim-main.h (h_pc_get,h_pc_set): Delete.
  88
  89         * sim-main.h (sim_cia): Change to USI.
  90         (sim_cpu): Move m32r_misc_profile before machine generated part.
  91
  92 Fri May  1 18:25:41 1998  Doug Evans  <devans@seba.cygnus.com>
  93
  94         * Makefile.in: Replace @MAINT@ with $(CGEN_MAINT).
  95         (CGEN_MAINT): New variable.
  96         * configure.in: Add support for --enable-cgen-maint.
  97         * configure: Regenerate.
  98
  99 Tue Apr 28 18:33:31 1998  Geoffrey Noer  <noer@cygnus.com>
 100
 101         * configure: Regenerated to track ../common/aclocal.m4 changes.
 102
 103 Tue Apr 28 18:05:53 1998  Nick Clifton  <nickc@cygnus.com>
 104
 105         * model.c: Rebuilt.
 106 start-sanitize-m32rx
 107         * modelx.c: Rebuilt.
 108 end-sanitize-m32rx
 109
 110 Mon Apr 27 15:36:30 1998  Doug Evans  <devans@seba.cygnus.com>
 111
 112         * cpu.h,model.c,sem-switch.c,sem.c: Regenerated.  Mostly comment
 113         and variable renaming due to macro insn additions.
 114         * mloop.in: Update to use CGEN_INSN_NUM.
 115 start-sanitize-m32rx
 116         * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
 117         * mloopx.in: Update to use CGEN_INSN_NUM.
 118 end-sanitize-m32rx
 119
 120 Sun Apr 26 15:31:55 1998  Tom Tromey  <tromey@creche>
 121
 122         * configure: Regenerated to track ../common/aclocal.m4 changes.
 123         * config.in: Ditto.
 124
 125 Sun Apr 26 15:20:05 1998  Tom Tromey  <tromey@cygnus.com>
 126
 127         * acconfig.h: New file.
 128         * configure.in: Reverted change of Apr 24; use sinclude again.
 129
 130 Fri Apr 24 14:16:40 1998  Tom Tromey  <tromey@creche>
 131
 132         * configure: Regenerated to track ../common/aclocal.m4 changes.
 133         * config.in: Ditto.
 134
 135 Fri Apr 24 11:19:26 1998  Tom Tromey  <tromey@cygnus.com>
 136
 137         * configure.in: Don't call sinclude.
 138
 139 Mon Apr 20 16:12:35 1998  Doug Evans  <devans@canuck.cygnus.com>
 140
 141         * cpu.c,sem.c,sem-switch.c: Regenerate.  From
 142         - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
 143         * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
 144         #include cgen-ops.h.
 145 start-sanitize-m32rx
 146         * cpux.c,readx.c,semx.c: Regenerate.
 147         * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
 148         #include cgen-ops.h.  Delete inclusion of several unnecessary headers.
 149         (m32r_h_accums_get): Sign extend top 8 bits.
 150 end-sanitize-m32rx
 151
 152 start-sanitize-m32rx
 153 Tue Apr 14 14:04:07 1998  Doug Evans  <devans@canuck.cygnus.com>
 154
 155         * semx.c: Regenerate.
 156
 157 end-sanitize-m32rx
 158 Fri Apr 10 18:22:41 1998  Doug Evans  <devans@canuck.cygnus.com>
 159
 160         * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
 161 start-sanitize-m32rx
 162         * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
 163 end-sanitize-m32rx
 164
 165 Sat Apr  4 20:36:25 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 166
 167         * configure: Regenerated to track ../common/aclocal.m4 changes.
 168
 169 Fri Mar 27 16:15:52 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 170
 171         * configure: Regenerated to track ../common/aclocal.m4 changes.
 172
 173 Wed Mar 25 12:35:29 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 174
 175         * configure: Regenerated to track ../common/aclocal.m4 changes.
 176
 177 Wed Mar 18 12:38:12 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 178
 179         * configure: Regenerated to track ../common/aclocal.m4 changes.
 180
 181 Sat Mar 14 20:53:36 1998  Doug Evans  <devans@seba.cygnus.com>
 182
 183         * config.in (HAVE_FCNTL_H): Add.
 184         * configure: Regenerate.
 185         * Makefile.in (SIM_OBJS): Add devices.o.
 186         * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
 187         (UART_*): Define m32r serial port parameters.
 188         (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
 189         * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
 190         * devices.c: To here.
 191         * sim-if.c: Don't include signal.h,sim-core.h.
 192         (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
 193         (sim_resume): Call sim_module_{resume,suspend}.
 194         * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
 195
 196         * tconfig.in (SIM_HANDLES_LMA): Define.
 197
 198         * sim-if.c (do_trap): Result is new pc.
 199         Handle --environment=operating.
 200         * sem-switch.c,sem.c: Regenerate.
 201 start-sanitize-m32rx
 202         * semx.c: Regenerate.
 203 end-sanitize-m32rx
 204
 205 Wed Mar 11 14:07:39 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 206
 207         * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
 208         sim_core_*_map with read_map, write_map, exec_map resp.
 209
 210 Wed Mar  4 11:36:51 1998  Doug Evans  <devans@seba.cygnus.com>
 211
 212         * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
 213         (arch.o): Delete cpu-opc.h dependency.
 214         (decode.o,model.o): Likewise.
 215 start-sanitize-m32rx
 216         (decodex.o,modelx.o): Likewise.
 217 end-sanitize-m32rx
 218
 219         * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
 220 start-sanitize-m32rx
 221         * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
 222 end-sanitize-m32rx
 223
 224 Thu Feb 26 18:38:35 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 225
 226         * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
 227
 228         * sim-if.c (sim_info): Delete.
 229
 230 start-sanitize-m32rx
 231 Fri Feb 27 10:14:29 1998  Doug Evans  <devans@canuck.cygnus.com>
 232
 233         * mloopx.in: Fix handling of branch in parallel with another insn.
 234         * semx.c: Regenerate.
 235
 236 end-sanitize-m32rx
 237 Mon Feb 23 13:30:46 1998  Doug Evans  <devans@seba.cygnus.com>
 238
 239         * sim-main.h: #include symcat.h.
 240         * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
 241         (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
 242         * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
 243         * sem.c,sem-switch.c: Regenerate.
 244 start-sanitize-m32rx
 245         * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
 246         * mloopx.in: Rewrite.
 247         * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
 248 end-sanitize-m32rx
 249
 250 Mon Feb 23 12:27:52 1998  Nick Clifton  <nickc@cygnus.com>
 251
 252         * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
 253         in the backup PC register.
 254 start-sanitize-m32rx
 255         * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
 256         in the backup PC register.
 257 end-sanitize-m32rx
 258
 259 Thu Feb 19 16:39:35 1998  Doug Evans  <devans@canuck.cygnus.com>
 260
 261         * m32r.c (do_lock,do_unlock): Delete.
 262         * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
 263         * sem.c,sem-switch.c: Regenerate.
 264 start-sanitize-m32rx
 265         * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
 266 end-sanitize-m32rx
 267
 268 Tue Feb 17 18:18:10 1998  Doug Evans  <devans@seba.cygnus.com>
 269
 270         * Makefile.in (M32R_OBJS): Add cpu.o.
 271         (cpu.o): Add rule for.
 272         (NL_TARGET): Define.
 273         * configure.in: Add AC_CHECK_PROG(SCHEME).
 274         * cpu.c: New file.
 275         * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
 276         * sem-switch.c,sem.c: Regenerate.
 277         * mloop.in (execute): Update call to semantic fn.
 278 start-sanitize-m32rx
 279         (M32RX_OBJS): Add cpux.o.
 280         (cpux.o): Add rule for.
 281         cpux.c: New file.
 282         * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
 283         * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
 284         (m32rx_h_cr_{get,set}): New functions.
 285         (m32rx_h_accums_{get,set}): New functions.
 286         * mloopx.in: Rewrite main loop.
 287 end-sanitize-m32rx
 288
 289         * m32r.c (do_trap): Move from here.
 290         * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
 291         (sim_create_inferior): Use h_pc_set.
 292         (h_pc_{get,set}): New functions.
 293         (h_gr_{get,set}): New functions.
 294         (syscall_{read,write}_mem): New functions.
 295         * sim-main.h (h_{gr,pc}_{get,set}): Declare.
 296
 297 Tue Feb 17 12:44:38 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 298
 299         * sim-if.c (sim_store_register, sim_fetch_register): Pass in
 300         length parameter.  Return -1.
 301         (sim_create_inferior): Pass 4 sim_store_register.
 302
 303 Wed Feb 11 19:53:48 1998  Doug Evans  <devans@canuck.cygnus.com>
 304
 305         * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
 306
 307         * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
 308 start-sanitize-m32rx
 309         * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
 310 end-sanitize-m32rx
 311
 312 Mon Feb  9 19:41:54 1998  Doug Evans  <devans@canuck.cygnus.com>
 313
 314         * decode.c, sem.c: Regenerate.
 315 start-sanitize-m32rx
 316         * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
 317         * m32rx.c (m32rx_h_accums_set): New function.
 318         (m32rx_model_mark_[gs]et_h_gr): New function.
 319         * mloopx.in: Rewrite.
 320         * Makefile.in (mloopx.o): Build with -parallel.
 321         * sim-main.h (_sim_cpu): Delete member `par_exec'.
 322         * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
 323 end-sanitize-m32rx
 324
 325 Thu Feb  5 12:44:31 1998  Doug Evans  <devans@seba.cygnus.com>
 326
 327         * Makefile.in (m32r.o): Depend on cpu.h
 328         (extract.o): Pass -DSCACHE_P.
 329         * mloop.in (extract{16,32}): Update call to m32r_decode.
 330         * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
 331         * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
 332         * sim-main.h: #include "ansidecl.h".
 333         Don't include cpu-opc.h, done by arch.h.
 334 start-sanitize-m32rx
 335         * Makefile.in (M32RX_OBJS): Build m32rx support now.
 336         (m32rx.o): New rule.
 337         * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
 338         * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
 339         (m32rx_h_accums_get): New function.
 340         * mloopx.in: Update call to m32rx_decode.  Rewrite exec loop.
 341         * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
 342 end-sanitize-m32rx
 343
 344 Sun Feb  1 16:47:51 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 345
 346         * configure: Regenerated to track ../common/aclocal.m4 changes.
 347
 348 Sat Jan 31 18:15:41 1998  Andrew Cagney  <cagney@b1.cygnus.com>
 349
 350         * configure: Regenerated to track ../common/aclocal.m4 changes.
 351
 352 start-sanitize-m32rx
 353 Thu Jan 29 11:22:00 1998  Doug Evans  <devans@canuck.cygnus.com>
 354
 355         * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
 356         * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
 357         * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
 358
 359 end-sanitize-m32rx
 360 Tue Jan 20 14:16:02 1998  Nick Clifton  <nickc@cygnus.com>
 361
 362         * cpux.h: Fix duplicate definition of h_accums field for
 363         fmt_53_sadd structure.
 364
 365 start-sanitize-m32rx
 366 Tue Jan 20 01:42:17 1998  Doug Evans  <devans@seba.cygnus.com>
 367
 368         * Makefile.in: Add m32rx objs, and rules to build them.
 369         * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
 370         * m32rx.c, mloopx.in: New files.
 371
 372 end-sanitize-m32rx
 373 Mon Jan 19 22:26:29 1998  Doug Evans  <devans@seba>
 374
 375         * configure: Regenerated to track ../common/aclocal.m4 changes.
 376
 377 Mon Jan 19 14:13:40 1998  Doug Evans  <devans@seba.cygnus.com>
 378
 379         * arch.c, arch.h, cpuall.h: New files.
 380         * arch-defs.h: Deleted.
 381         * mloop.in: Renamed from mainloop.in.
 382         * Makefile.in: Update.
 383         * sem-ops.h: Deleted.
 384         * mem-ops.h: Deleted.
 385 start-sanitize-cygnus
 386         Add cgen support for generating files.
 387 end-sanitize-cygnus
 388         (arch): Renamed from CPU.
 389         * cpu.h: New file.
 390         * decode.c: Redone.
 391         * decode.h: Redone.
 392         * extract.c: Redone.
 393         * model.c: Redone.
 394         * sem-switch.c: Redone.
 395         * sem.c: Renamed from semantics.c, and redone.
 396         * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
 397         (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
 398         * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
 399         (m32r_{fetch,store}_register): New functions.
 400         (model_mark_{get,set}_h_gr): Prefix with m32r_.
 401         (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
 402         (h_cr_{get,set}): Prefix with m32r_.
 403         (do_trap): Fetch state from current_cpu, not current_state.
 404         Call sim_engine_halt instead of engine_halt.
 405         * sim-if.c (alloc_cpu): New function.
 406         (free_state): New function.
 407         (sim_open): Call sim_state_alloc, and malloc space for selected cpu
 408         type.  Call sim_analyze_program.
 409         (sim_create_inferior): Handle selected cpu type when setting PC.
 410 start-sanitize-m32rx
 411         (sim_resume): Handle m32rx.
 412 end-sanitize-m32rx
 413         (sim_stop_reason): Deleted.
 414         (print_m32r_misc_cpu): Update.
 415 start-sanitize-m32rx
 416         (sim_{fetch,store}_register): Handle m32rx.
 417 end-sanitize-m32rx
 418         (sim_{read,write}): Deleted.
 419         (sim_engine_illegal_insn): New function.
 420         * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
 421         Include arch.h,cpuall.h.  Include cpu.h,decode.h if m32r.
 422 start-sanitize-m32rx
 423         Include cpux.h,decodex.h if m32rx.
 424 end-sanitize-m32rx
 425         (_sim_cpu): Include member appropriate cpu_data member for the cpu.
 426         (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
 427         (sim_state): Delete members core,events,halt_jmp_buf.
 428         Change `cpu' member to be a pointer to the cpu's struct, rather than
 429         record inside the state struct.
 430         * tconfig.in (WITH_DEVICES): Define here.
 431         (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
 432
 433 Fri Jan 16 12:16:56 1998  Nick Clifton  <nickc@cygnus.com>
 434
 435         * arch-defs.h (INSN_NAME): Fix typo.
 436
 437 Mon Dec 15 23:17:11 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 438
 439         * configure: Regenerated to track ../common/aclocal.m4 changes.
 440         * config.in: Ditto.
 441
 442 Thu Dec  4 09:21:05 1997  Doug Evans  <devans@canuck.cygnus.com>
 443
 444         * m32r-sim.h (MSPR_ADDR): New macro.
 445         (m32r_mspr_device): Declare.
 446         (struct _device): Define.
 447         * m32r.c (m32r_mspr_device): New global.
 448         (device_{io_{read,write}_buffer,error}): New functions.
 449         * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
 450         * sim-if.c: Delete redundant inclusion of cpu-sim.h.
 451         (sim_open): Attach device to handle MSPR register.
 452         * sim-main.h (WITH_DEVICES): Define as 1.
 453         Include cpu-sim.h.
 454
 455         * configure: Regenerated to track ../common/aclocal.m4 changes.
 456
 457 Wed Dec  3 18:08:44 1997  Doug Evans  <devans@canuck.cygnus.com>
 458
 459         * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
 460         * configure: Regenerated.
 461
 462 Wed Nov 19 12:17:08 1997  Doug Evans  <devans@canuck.cygnus.com>
 463
 464         * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
 465         * sim-if.c (sim_open): Call sim_config.
 466         (sim_stop_reason): Update call to sim_signal_to_host.
 467
 468 Tue Nov 18 15:33:48 1997  Doug Evans  <devans@canuck.cygnus.com>
 469
 470         * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
 471
 472 Fri Oct 31 18:46:46 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 473
 474         * sim-if.c (sim_open): Delete dead call to sim_core_attach.
 475
 476 Mon Oct 27 12:43:54 1997  Doug Evans  <devans@canuck.cygnus.com>
 477
 478         * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
 479
 480 Fri Oct  3 09:28:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 481
 482         * configure: Regenerated to track ../common/aclocal.m4 changes.
 483
 484 Wed Sep 24 17:38:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 485
 486         * configure: Regenerated to track ../common/aclocal.m4 changes.
 487
 488 Tue Sep 23 11:04:38 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 489
 490         * configure: Regenerated to track ../common/aclocal.m4 changes.
 491
 492 Tue Sep 23 10:19:51 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 493
 494         * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
 495         SIM_DEFAULT_MODEL): Delete, moved to common.
 496         (SIM_EXTRA_CFLAGS): Update.
 497
 498 Mon Sep 22 11:46:20 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 499
 500         * configure.in (sim_link_links): Configure non-strict memory
 501         alignment.
 502
 503         * configure: Regenerated to track ../common/aclocal.m4 changes.
 504
 505 Fri Sep 19 17:45:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 506
 507         * configure: Regenerated to track ../common/aclocal.m4 changes.
 508
 509 Wed Sep 17 17:44:40 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 510
 511         * sim-if.c (sim_open): Allocate memory under sim-memopt module
 512         using sim_do_commandf.
 513         (sim_open): Set magic-number at the start.
 514         (sim_do_command): Implement.
 515
 516         * sim-main.h (sim_engine_halt): Map onto engine_halt.
 517
 518 Mon Sep 15 17:36:15 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 519
 520         * configure: Regenerated to track ../common/aclocal.m4 changes.
 521
 522 Thu Sep  4 17:21:23 1997  Doug Evans  <dje@seba>
 523
 524         * configure: Regenerated to track ../common/aclocal.m4 changes.
 525
 526 Fri Sep  5 10:21:48 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 527
 528         * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
 529
 530 Thu Sep  4 10:30:02 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 531
 532         * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
 533
 534 Wed Aug 27 18:13:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 535
 536         * configure: Regenerated to track ../common/aclocal.m4 changes.
 537         * config.in: Ditto.
 538
 539 Tue Aug 26 10:39:42 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 540
 541         * sim-if.c (sim_kill): Delete.
 542         (sim_create_inferior): Add ABFD argument.
 543         (sim_load): Move setting of PC from here.
 544         (sim_create_inferior): To here.
 545         (sim_load): Delete, use sim-hload.c instead.
 546
 547         * Makefile.in (SIM_OBJS): Add sim-hload.o module.
 548
 549 Mon Aug 25 17:50:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 550
 551         * configure: Regenerated to track ../common/aclocal.m4 changes.
 552         * config.in: Ditto.
 553
 554 Mon Aug 25 15:54:08 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 555
 556         * sim-if.c (sim_open): Add ABFD argument.
 557
 558 Tue Jul 22 10:16:16 1997  Doug Evans  <dje@canuck.cygnus.com>
 559
 560         * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
 561         * sim-if.c (sim_open): Use it.
 562
 563 Wed Jun  4 12:48:12 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 564
 565         * sim-main.h (WITH_ENGINE): Disable the common engine for now.
 566
 567 Tue May 27 14:15:44 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 568
 569         * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
 570         (sim_write): Ditto for write.
 571
 572         * m32r.c (do_trap): Ditto for read/write.
 573
 574 Tue May 20 10:18:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 575
 576         * sim-if.c (sim_open): Add callback argument.
 577         (sim_set_callbacks, sim_callback): Delete.
 578         (sim_load): Set STATE_LOADED_P.
 579
 580 Mon May 19 12:55:42 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 581
 582         * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
 583         sim_engine_abort.
 584
 585 Mon May  5 12:45:28 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 586
 587         * sim-if.c (sim_open): Update to reflect changes to core in
 588         ../common/.
 589         * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
 590         GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
 591         SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
 592
 593 Sat May  3 08:38:55 1997  Doug Evans  <dje@seba.cygnus.com>
 594
 595         * decode.c (decode): Add computed goto support.
 596
 597 Fri May  2 16:30:26 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 598
 599         * mem-ops.h: Stub additional core read/write arguments.
 600
 601         * sim-main.h: Declare sim_cia - type SI.
 602         (struct _sim_cpu): Move base type to end per common.
 603         (struct _sim_state): Ditto.
 604
 605 Thu May  1 11:15:34 1997  Doug Evans  <dje@canuck.cygnus.com>
 606
 607         Merge from branch into devo.  CGEN generic files moved to common
 608         directory.  K&R C support is no longer provided.
 609
 610 Thu Apr 24 00:39:51 1997  Doug Evans  <dje@canuck.cygnus.com>
 611
 612         * configure: Regenerated to track ../common/aclocal.m4 changes.
 613
 614 Sat Apr 12 12:57:33 1997  Felix Lee  <flee@yin.cygnus.com>
 615
 616         * Makefile.in, seman-cache.c: new file, for wingdb build.
 617         * sim-alloca.h: fixed for wingdb.
 618
 619 Mon Apr  7 13:33:29 1997  Doug Evans  <dje@seba.cygnus.com>
 620
 621         * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
 622         * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
 623         * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
 624
 625 Fri Apr  4 19:23:12 1997  Doug Evans  <dje@canuck.cygnus.com>
 626
 627         * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
 628         (exc_illegal): Likewise.
 629         * decode.c (decode_vars): Add decode_illegal.
 630         * genmloop.sh: #include "cpu-opc.h".
 631         * sem-switch.c (case_INSN_ILLEGAL): Declare.
 632         (labels): Add case_INSN_ILLEGAL.
 633         (SWITCH): Add INSN_ILLEGAL case.
 634
 635 Wed Mar 26 12:34:00 1997  Doug Evans  <dje@canuck.cygnus.com>
 636
 637         * model.c (model_module): Use 0 not NULL.
 638
 639         * genmloop.sh (sim_main_loop): Handle k&r c.
 640
 641         * sem-switch.c: Regenerate to get k&r c support.
 642         * semantics.c: Likewise.
 643
 644         * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
 645         (ADDCSI,SUBCSI): New functions.
 646         * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
 647         * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
 648
 649         * simcache.c (simcache_{install,init,uninstall}): Use
 650         DECLARE_MODULE_INSTALL_HANDLER.
 651         (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
 652
 653         * utils.c: #include "semops.h".
 654
 655 Tue Mar 11 14:30:26 1997  Doug Evans  <dje@seba.cygnus.com>
 656
 657         * profile.c (profile_print_simcache): Fix thinko in printf text.
 658
 659         * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
 660
 661 Mon Mar 10 11:06:29 1997  Doug Evans  <dje@seba.cygnus.com>
 662
 663         * m32r.c (h_cr_get): Rewrite.
 664         (h_cr_set): Rewrite.
 665         * sem-switch.c (rte): bcarry renamed to bcond.
 666         * semantics.c (rte): Likewise.
 667         * simdefs.h (CPU_STATE): Likewise.
 668
 669         * config.in (HAVE_SYS_TIME_H): Add.
 670         * configure.in: Check for sys/time.h.
 671         * configure: Regenerated.
 672         * utils.c: Include sys/time.h if present.
 673
 674         * common.c (sim_parse_args): Account for NULL terminating entry
 675         in long_options table.
 676
 677         * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
 678         Always use cache if configured in.
 679         * mainloop.in (do_extract_insn{16,32}): New functions.
 680         (normal,fast): Call them.  Handle starting in left slot.
 681         * simcache.c (simcache_option_handler): Disallow -c0.
 682         * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
 683
 684         * profile.c (profile_print_simcache): Fix percentage calc.
 685
 686         * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
 687
 688 Sun Mar  9 20:42:17 1997  Doug Evans  <dje@seba.cygnus.com>
 689
 690         * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
 691         (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
 692         Add mod-list.h.
 693         (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
 694         (sim-if.o,m32r.o,utils.o): Likewise.
 695         (common.o): Don't explicitly depend on mod-list.h.
 696         (mainloop.c): Pass CPU to genmloop.sh.
 697         (stamp-modules): Depend on configure.
 698         (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
 699         (extract.o): Depend on decode.h, memops.h, semops.h.
 700         (semantics.o,seman-cache.o): Likewise.
 701         (model.o,ops.o): Depend on memops.h.
 702         (extr-cache.o): Disable building for the moment.
 703
 704         * simcommon.h: Delete, move contents into cgen-sim.h.
 705         * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
 706         (UINT,CGEN_CAT3): Define.
 707         ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
 708         (decode_t): Renamed to DECODE.
 709
 710         * simfns.h: Delete, contents moved to memops.h,semops.h.
 711         * memops.h: New file.
 712         * semops.h: New file.
 713         * decode.h: Renamed from semantics.h.
 714
 715         * sim-argv.h: New file.
 716         * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
 717         dependency of sim-argv.h.
 718
 719         * sim-alloca.h: New file.
 720         * common.c: Include it.
 721         * Makefile.in (common.o): Add dependency.
 722
 723         * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
 724         (HAVE_GETRUSAGE,HAVE_TIME): Add.
 725         * configure.in: sinclude ../common/aclocal.m4.
 726         Check for headers time.h, sys/resource.h.
 727         Check for functions time, getrusage.
 728         (sim_link_{files,links}): Add link cpu-opc.h.
 729         (sim_profile): Add simcache.
 730         (SIM_AC_PROFILE): Add simcache, profile.o.
 731         (simcache module): Delete extr-cache.o for now.
 732         (--enable-sim-cache): Allow specification of default cache size.
 733         * configure: Regenerated.
 734
 735         * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
 736         cpu-sim.h,cpu-opc.h.  Don't include m32r-sim.h.
 737         Regenerate.
 738
 739         * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
 740         Don't include m32r-sim.h.
 741         (*): Define/Undef FLD macro.  Use it to reference ARGBUF.
 742         Simplify profiling test with PROFILE_MODEL_P.
 743         (mvfc,mvtc): Fix access of control registers.
 744         * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
 745         Don't include m32r-sim.h.
 746         (*): Define/Undef FLD macro.  Use it to reference ARGBUF.
 747         Simplify profiling test with PROFILE_MODEL_P.
 748         (mvfc,mvtc): Fix access of control registers.
 749
 750         * sem-switch.c: New file, for GCC computed goto support.
 751
 752         * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
 753         memops.h,semops.h,trace.h,cpu-sim.h.
 754         (RUN_FAST_P): Change default to run fast if cache size > 0
 755         and not profiling.
 756         (sim_main_loop): Record execution time.
 757         Record instruction count even in fast mode.
 758         (init): Allow cpu to provide init code in mainloop.in.
 759         (FAST): Define as 0 or 1 depending on fast mode.
 760         * mainloop.in (normal): Combine with fast case.
 761         Add support for GCC computed gotos.  Count simcache hits/misses.
 762         (init): Initialize "switch" labels if GNUC.
 763
 764         * cgen-utils.in: Don't include opcode/cgen.h.
 765         Include cgen-sim.h, cpu-opc.h.
 766         * common.c: Don't include simcommon.h,mod-list.h.  Include cgen-sim.h.
 767         * m32r-sim.h: Don't include mod-list.h
 768         (RUN_FAST_P): Delete.
 769         * m32r.c: Don't include profile.h.  #include ansidecl.h,cgen-sim.h,
 770         semops.h,memory.h,trace.h
 771         (h_cr_get,h_cr_set): New functions.
 772         * memory.c: #include cgen-sim.h,callback.h.
 773         * ops.c: Don't include profile.h,m32r-sim.h.
 774         Include cgen-sim.h,memops.h,cpu-sim.h.
 775         (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
 776         * trace.c: Include cgen-sim.h,cpu-opc.h.
 777         * trace.h (trace_insn_{init,fini}): Declare.
 778
 779         * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
 780         Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
 781         Regenerate to get new insn aliases.
 782
 783         * mrun.c: #include "ansidecl.h".
 784         (STATE): Use struct sim_state instead.
 785
 786         * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
 787         Don't include simcommon.h.  Include cgen-sim.h,cpu-opc.h.
 788         (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
 789         (profile_print_simcache): New function.
 790         (profile_print): Call it.  Print simulator speed stats.
 791         * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
 792         PROFILE_MEMORY_MASK.
 793         (MODULE_PROFILE_SIMCACHE_P): Define.
 794         (PROFILE_SIMCACHE_MASK): Define.
 795         (PROFILE_COUNT): New members total_insn_count,exec_time.
 796         New members simcache_hits,simcache_misses.
 797         (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
 798         (PROFILE_MODEL_P): New macro.
 799         (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
 800
 801         * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
 802         Don't include simcommon.h,m32r-sim.h.  Include cgen-sim.h,cpu-sim.h.
 803         (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
 804         (sim_info): Pass verbose to profile_print.
 805
 806         * simcache.c: Include cgen-sim.h,callback.h.
 807         (USING_SIMCACHE_P): Replace with SIMCACHE_P.
 808         (simcache_option_handler): Ensure cache size at least 2.
 809         Allow config time specification of default cache size.
 810         * simcache.h (struct simcache): Support GCC computed gotos.
 811         (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
 812         (USING_SIMCACHE_P): New macro.
 813
 814         * simdefs.h: Don't include m32r-opc.h.
 815         (CGEN_MAX_SIM_INSNS): Define.
 816         (CPU_STATE): Regenerate.
 817         (ARGBUF): Regenerate.
 818         (extract,semantic handler decls): Delete, moved to decode.h.
 819
 820         * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
 821         (USE_SEM_SWITCH): Define.
 822
 823         * utils.c: Include bfd.h,time.h,sys/resource.h.
 824         (sim_time_get,sim_time_elapsed): New functions.
 825         * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
 826
 827 Fri Jan 31 20:25:06 1997  Doug Evans  <dje@canuck.cygnus.com>
 828
 829         * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
 830         * configure: Regenerated.
 831         * model.c: #include <stdlib.h>.
 832         * simcache.c: #include "libiberty.h".
 833         * simcommon.h (alloca): Handle i386-windows.
 834
 835         * common.c: #include libiberty.h.
 836         (sim_signal_to_host): Return 5 if wingdb.
 837
 838 Mon Jan 27 15:22:49 1997  Doug Evans  <dje@seba.cygnus.com>
 839
 840         * configure.in (sim_cache): Enabled by default now, pass default
 841         cache size to --enable-sim-cache.
 842         * simcache.c (simcache_option_handler): Allow -c 0.
 843
 844         * simdefs.h,simfns.h: Regenerate
 845         * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
 846
 847 Tue Jan 21 16:21:01 1997  Doug Evans  <dje@seba.cygnus.com>
 848
 849         Add model profiling support.
 850         * configure.in: Handle --enable-sim-model.
 851         (sim_profile): Add model.
 852         * Makefile.in (model.o): Add rule.
 853         * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
 854         * extract.c (*): Add model profiling support.
 855         * m32r.c (model_mark_{get,set}_h_gr): New functions.
 856         (model_mark_{busy,unbusy}_reg): New functions.
 857         * profile.c (profile_option_handler): Recognize --profile model.
 858         (profile_print_model): New function.
 859         (profile_print): Call it.
 860         * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
 861         (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
 862         (PROFILE_COUNT): New members cycle_count,cti_stall_count,
 863         load_stall_count,taken_count,untaken_count.
 864         * semantics.c (*): Add model profiling support.
 865         * simcommon.h (struct sim_state): New members mach,model.
 866         * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
 867         (MAX_MODELS,MAX_UNITS): Define.
 868         * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
 869
 870         * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
 871         (stamp-modules): Depend on genmodlist.sh.
 872         * common.c (standard_options): Add --max-insns.
 873         (copy_argv): New function.
 874         * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
 875         * genmloop.sh: Allow mainloop.in to contain support code.
 876         * mainloop.in: Move do_insn16,do_insn32 here.
 877         * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
 878         * sim-if.c (sim_open): Don't set max insn count.
 879         (sim_create_inferior): Save argv,envp.
 880         * simcommon.h (struct sim_state): New members argv,envp.
 881         * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
 882         ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
 883         (ARGBUF): New members h_gr_get, h_gr_set.
 884         * trace.c (trace_insn_init,trace_insn_fini): New functions.
 885         (trace_printf): Print to buffer, output later by trace_insn_fini.
 886         * trace.h (TRACE_INSN_{INIT,FINI}): Define.
 887
 888 Thu Dec 19 16:01:59 1996  Doug Evans  <dje@canuck.cygnus.com>
 889
 890         * configure.in (AC_FUNC_ALLOCA): Call.
 891         * configure: Regenerate.
 892         * config.h (HAVE_ALLOCA_H): Add.
 893         * simcommon.h: Add alloca support.
 894         (DECLARE_MODULE_INSTALL_HANDLER): Define.
 895         (DECLARE_OPTION_HANDLER): Define.
 896         (MEM_FN): Declare using PARAMS.
 897         (DECLARE_MEM_FN): Define.
 898         * trace.c (trace_result): Tweak for !STDC.
 899         * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
 900         * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
 901         * common.c (sim_print_help_fn): Use PARAMS.
 902         (standard_option_handler): Fix decl for !STDC systems.
 903         * memory.c: #include <stdio.h>
 904         (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
 905         (mem_flat_{read,write},mem_flat_option_handler): Likewise.
 906         * profile.c (profile_install): Likewise.
 907         (profile_option_handler): Likewise.
 908
 909 Thu Dec 19 11:06:19 1996  Doug Evans  <dje@seba.cygnus.com>
 910
 911         * semantics.c (*): Don't suffix big unsigned numbers with "U".
 912         Prefix them with 0x instead.
 913
 914         * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
 915         (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
 916         * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
 917         (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
 918         * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
 919         Add support for boolean and/or.
 920         * utils.c: Redo naming of DI functional support.
 921         (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
 922
 923 Tue Dec 17 12:57:48 1996  Doug Evans  <dje@seba.cygnus.com>
 924
 925         * Directory created.