sim/m32r/ChangeLog

   1 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * configure: Regenerate.
   4
   5 2016-01-09  Mike Frysinger  <vapier@gentoo.org>
   6
   7         * config.in, configure: Regenerate.
   8
   9 2016-01-06  Mike Frysinger  <vapier@gentoo.org>
  10
  11         * sim-if.c (sim_open): Mark argv const.
  12         (sim_create_inferior): Mark argv and env const.
  13
  14 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
  15
  16         * configure: Regenerate.
  17
  18 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
  19
  20         * sim-if.c (sim_open): Update sim_parse_args comment.
  21
  22 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
  23
  24         * TODO: Delete file.
  25
  26 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
  27
  28         * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
  29         * configure: Regenerate.
  30         * traps-linux.c (conv_endian): Change CURRENT_HOST_BYTE_ORDER
  31         to HOST_BYTE_ORDER.
  32         (conv_endian16): Likewise.
  33
  34 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
  35
  36         * arch.h (TARGET_BIG_ENDIAN): Delete.
  37         * configure.ac (SIM_AC_OPTION_ENDIAN): Change BIG_ENDIAN to BIG.
  38         * configure: Regenerate.
  39         * traps-linux.c (conv_endian): Change LITTLE_ENDIAN to
  40         BFD_ENDIAN_LITTLE.
  41         (conv_endian16): Likewise.
  42
  43 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
  44
  45         * sim-if.c (sim_open): Delete #if 0 sim_add_option_table call.
  46
  47 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
  48
  49         * sim-if.c (current_state): Delete.
  50         (sim_open): Delete current_state assignment.
  51
  52 2015-12-27  Mike Frysinger  <vapier@gentoo.org>
  53
  54         * Makefile.in (SIM_OBJS): Delete sim-hload.o.
  55
  56 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
  57
  58         * config.in, configure: Regenerate.
  59
  60 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
  61
  62         * sim-if.c (sim_create_inferior): Replace old #if 0 code with dupargv.
  63
  64 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
  65
  66         * configure.ac (SIM_AC_OPTION_HARDWARE): Add m32r_cache & m32r_uart.
  67         * configure: Regenerate.
  68         * devices.c: Delete file.
  69         * dv-m32r_cache.c, dv-m32r_cache.h: New cache model with logic from
  70         devices.c.
  71         * dv-m32r_uart.c, dv-m32r_uart.h: New uart model with logic from
  72         devices.c.
  73         * m32r-sim.h: Move cache defines to dv-m32r_cache.h and uart defines
  74         to dv-m32r_uart.h.
  75         * Makefile.in (SIM_OBJS): Delete devices.o.
  76         * sim-if.c: Include dv-m32r_uart.h.
  77         (sim_open): Replace sim_core_attach call with sim_hw_parse calls.
  78         * tconfig.h: Delete file.
  79
  80 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
  81
  82         * Makefile.in (SIM_OBJS): Delete sim-model.o.
  83
  84 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
  85
  86         * arch.c: Rename MACH to SIM_MACH.
  87         * cpuall.h: Likewise.
  88         * model.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
  89         SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
  90         * model2.c, modelx.c: Likewise.
  91
  92 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
  93
  94         * sim-main.h (WITH_SCACHE_PBB): Move from ...
  95         * tconfig.h (WITH_SCACHE_PBB): ... here.
  96
  97 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
  98
  99         * devices.c (device_error): Delete.
 100
 101 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 102
 103         * tconfig.h (SIM_HANDLES_LMA): Delete.
 104
 105 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 106
 107         * tconfig.h (SIM_HAVE_BREAKPOINTS, SIM_BREAKPOINT,
 108         SIM_BREAKPOINT_SIZE): Delete.
 109         * traps-linux.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Delete sim
 110         breakpoint code.
 111         * traps.c [SIM_HAVE_BREAKPOINTS] (m32r_trap): Likewise.
 112
 113 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 114
 115         * tconfig.h (WITH_WATCHPOINTS): Delete.
 116
 117 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 118
 119         * tconfig.h (SIM_HAVE_MEM_SIZE): Delete.
 120
 121 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 122
 123         * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
 124         sim-stop.o.
 125
 126 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 127
 128         * sim-if.c (sim_close): Delete.
 129
 130 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 131
 132         * configure: Regenerate.
 133
 134 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 135
 136         * traps.c (m32r_trap): Replace call to cb_syscall with
 137         sim_syscall_multi.
 138         * traps-linux.c (m32r_trap): Likewise.
 139
 140 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 141
 142         * traps-linux.c: Include sim-syscall.h.
 143         (syscall_read_mem, syscall_write_mem): Delete.
 144         (m32r_trap): Change syscall_read_mem/syscall_write_mem
 145         to sim_syscall_read_mem/sim_syscall_write_mem.
 146         * traps.c: Include sim-syscall.h.
 147         (syscall_read_mem, syscall_write_mem): Delete.
 148         (m32r_trap): Change syscall_read_mem/syscall_write_mem
 149         to sim_syscall_read_mem/sim_syscall_write_mem.
 150
 151 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 152
 153         * configure: Regenerate.
 154
 155 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 156
 157         * configure: Regenerate.
 158
 159 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 160
 161         * decode.c (m32rbf_decode): Change TRACE_EXTRACT to CGEN_TRACE_EXTRACT.
 162         * decode2.c (m32r2f_decode): Likewise.
 163         * decodex.c (m32rxf_decode): Likewise.
 164         * mloop.in (execute): Change TRACE_INSN_INIT to CGEN_TRACE_INSN_INIT,
 165         TRACE_INSN to CGEN_TRACE_INSN, and TRACE_INSN_FINI to CGEN_TRACE_INSN_FINI.
 166         * sem.c: Rename TRACE_RESULT to CGEN_TRACE_RESULT.
 167         * sem-switch.c: Likewise.
 168         * sem-switch2.c: Likewise.
 169         * sem-switchx.c: Likewise.
 170
 171 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 172
 173         * sim-main.h (SIM_ENGINE_HALT_HOOK, SIM_ENGINE_RESTART_HOOK): Delete.
 174
 175 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 176
 177         * sim-main.h (USING_SIM_BASE_H): Delete.
 178
 179 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 180
 181         * sim-main.h (_sim_cpu, SIM_CPU): Delete.
 182
 183 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 184
 185         * sim-main.h (sim_cia): Delete.
 186
 187 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 188
 189         * sim-main.h (CIA_GET, CIA_SET): Delete.
 190
 191 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 192
 193         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
 194         * sim-main.h (STATE_CPU): Delete.
 195
 196 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 197
 198         * sim-main.h (struct sim_state): Change cpu to an array of pointers.
 199         (STATE_CPU): Handle WITH_SMP.
 200
 201 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 202
 203         * configure: Regenerate.
 204
 205 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
 206
 207         * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
 208
 209 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 210
 211         * config.in, configure: Regenerate.
 212
 213 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 214
 215         * sim-if.c (sim_open): Delete dv_sockser_install call.
 216
 217 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 218
 219         * configure: Regenerate.
 220
 221 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 222
 223         * configure: Regenerate.
 224
 225 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 226
 227         * configure: Regenerate.
 228
 229 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 230
 231         * configure: Regenerate.
 232
 233 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 234
 235         * aclocal.m4, config.in, configure: Regenerate.
 236         * tconfig.in: Rename file ...
 237         * tconfig.h: ... here.
 238
 239 2015-03-15  Mike Frysinger  <vapier@gentoo.org>
 240
 241         * tconfig.in [HAVE_DV_SOCKSER]: Delete.
 242
 243 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 244
 245         * Makefile.in (SIM_RUN_OBJS): Delete.
 246
 247 2014-08-23  Hans-Peter Nilsson  <hp@axis.com>
 248
 249         * configure.ac: Default simulator hardware to off again.  Remove
 250         dead m32r_extra_objs substitution.
 251         * configure: Regenerate.
 252         * Makefile.in: Remove unused m32r_extra_objs.
 253
 254 2014-08-19  Alan Modra  <amodra@gmail.com>
 255
 256         * configure: Regenerate.
 257
 258 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 259
 260         * configure: Regenerate.
 261         * config.in: Regenerate.
 262
 263 2013-09-23  Alan Modra  <amodra@gmail.com>
 264
 265         * configure: Regenerate.
 266
 267 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 268
 269         * aclocal.m4, configure: Regenerate.
 270
 271 2013-03-30  Joel Sherrill  <joel.sherrill@oarcorp.com>
 272             Mike Frysinger  <vapier@gentoo.org>
 273
 274         * configure.ac: Add m32r_extra_objs. Change simulator hardware
 275         from always on to defaulting to yes it is enabled.
 276         * Makefile.in: Conditionalize reference to dv-sockser.o.
 277         * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0".
 278         * configure: Regenerated.
 279
 280 2013-03-26  Mike Frysinger  <vapier@gentoo.org>
 281
 282         * configure: Regenerate.
 283
 284 2013-03-23  Joel Sherrill  <joel.sherrill@oarcorp.com>
 285
 286         * configure.ac: Fail if dv-sockser.o not available.
 287         Error when --disable-sim-hardware is specified.
 288         * configure: Regenerated.
 289
 290 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 291
 292         * config.in, configure: Regenerate.
 293
 294 2012-03-25  Mike Frysinger  <vapier@gentoo.org>
 295
 296         * traps-linux.c (sim_core_trans_addr): Delete prototype.
 297
 298 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 299
 300         * aclocal.m4, config.in, configure: Regenerate.
 301
 302 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 303
 304         * aclocal.m4: New file.
 305         * configure: Regenerate.
 306
 307 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 308
 309         * configure.ac: Change include to common/acinclude.m4.
 310
 311 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 312
 313         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 314         call.  Replace common.m4 include with SIM_AC_COMMON.
 315         * configure: Regenerate.
 316
 317 2011-07-05  Mike Frysinger  <vapier@gentoo.org>
 318
 319         * sim-if.c (sim_do_command): Delete.
 320
 321 2010-03-30  Mike Frysinger  <vapier@gentoo.org>
 322
 323         * devices.c (device_error): Add const to message.
 324
 325 2010-02-11  Doug Evans  <dje@sebabeach.org>
 326
 327         * cpu.h, * cpu2.h, * cpux.h, * decode.c, * decode2.c, * decodex.c,
 328         * model.c, * model2.c, * modelx.c,
 329         * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate.
 330
 331 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 332
 333         * configure: Regenerate.
 334
 335 2010-01-02  Doug Evans  <dje@sebabeach.org>
 336
 337         * arch.c, * arch.h, * cpu.c, * cpu.h, * cpu2.c, * cpu2.h, * cpuall.h,
 338         * cpux.c, * cpux.h, * decode.c, * decode.h, * decode2.c, * decode2.h,
 339         * decodex.c, * decodex.h, * model.c, * model2.c, * modelx.c,
 340         * sem-switch.c, * sem.c, * sem2-switch.c, * semx-switch.c: Regenerate,
 341         update copyright year.
 342
 343 2009-11-22  Doug Evans  <dje@sebabeach.org>
 344
 345         * cpu.h: Regenerate.
 346         * cpu2.h: Regenerate.
 347         * cpux.h: Regenerate.
 348         * cpuall.h: Regenerate.
 349         * decode.c: Regenerate.
 350         * decode.h: Regenerate.
 351         * decode2.c: Regenerate.
 352         * decode2.h: Regenerate.
 353         * decodex.c: Regenerate.
 354         * decodex.h: Regenerate.
 355
 356 2009-11-03  Doug Evans  <dje@sebabeach.org>
 357
 358         * arch.c: Regenerate.
 359         * arch.h: Regenerate.
 360         * cpu.c: Regenerate.
 361         * cpu.h: Regenerate.
 362         * cpu2.c: Regenerate.
 363         * cpu2.h: Regenerate.
 364         * cpuall.h: Regenerate.
 365         * cpux.c: Regenerate.
 366         * cpux.h: Regenerate.
 367         * decode.c: Regenerate.
 368         * decode.h: Regenerate.
 369         * decode2.c: Regenerate.
 370         * decode2.h: Regenerate.
 371         * decodex.c: Regenerate.
 372         * decodex.h: Regenerate.
 373         * model.c: Regenerate.
 374         * model2.c: Regenerate.
 375         * modelx.c: Regenerate.
 376         * sem-switch.c: Regenerate.
 377         * sem.c: Regenerate.
 378         * sem2-switch.c: Regenerate.
 379         * semx-switch.c: Regenerate.
 380
 381         * Makefile.in (mloop.c): Add @true to rule.
 382         (mloopx.c, mloop2.c): Ditto.
 383         (stamp-*): Add Makefile dependency.
 384         (arch.c, arch.h, cpuall.h): Specify full path.
 385         (cpu.h, sem.c, sem-switch.c, model.c, decode.c, decode.h): Ditto.
 386         (cpux.h, semx-switch.c, modelx.c, decodex.c, decodex.h): Ditto.
 387         (cpu2.h, sem2-switch.c, model2.c, decode2.c, decode2.h): Ditto.
 388
 389 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 390
 391         * config.in: Regenerate.
 392         * configure: Likewise.
 393
 394         * configure: Regenerate.
 395
 396 2009-07-12  Doug Evans  <dje@sebabeach.org>
 397
 398         * Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR).
 399         (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
 400
 401 2009-06-20  Doug Evans  <dje@sebabeach.org>
 402
 403         * mloop.in: Add missing # comment marker.
 404         * mloop2.in: Ditto.
 405         * mloopx.in: Ditto.
 406
 407 2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
 408
 409         * configure: Regenerate to track ../common/common.m4 changes.
 410         * config.in: Ditto.
 411
 412 2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
 413             Daniel Jacobowitz  <dan@codesourcery.com>
 414             Joseph Myers  <joseph@codesourcery.com>
 415
 416         * configure: Regenerate.
 417
 418 2006-12-21  Hans-Peter Nilsson  <hp@axis.com>
 419
 420         * acconfig.h: Remove.
 421         * config.in: Regenerate.
 422
 423 2006-06-13  Richard Earnshaw  <rearnsha@arm.com>
 424
 425         * configure: Regenerated.
 426
 427 2006-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
 428
 429         * configure: Regenerated.
 430
 431 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
 432
 433         * configure: Regenerated.
 434
 435 2005-03-23  Mark Kettenis  <kettenis@gnu.org>
 436
 437         * configure: Regenerate.
 438
 439 2005-01-14  Andrew Cagney  <cagney@gnu.org>
 440
 441         * configure.ac: Sinclude aclocal.m4 before common.m4.  Add
 442         explicit call to AC_CONFIG_HEADER.
 443         * configure: Regenerate.
 444
 445 2005-01-12  Andrew Cagney  <cagney@gnu.org>
 446
 447         * configure.ac: Update to use ../common/common.m4.
 448         * configure: Re-generate.
 449
 450 2005-01-11  Andrew Cagney  <cagney@localhost.localdomain>
 451
 452         * configure: Regenerated to track ../common/aclocal.m4 changes.
 453
 454 2005-01-07  Andrew Cagney  <cagney@gnu.org>
 455
 456         * configure.ac: Rename configure.in, require autoconf 2.59.
 457         * configure: Re-generate.
 458
 459 2004-12-09  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 460
 461         Committed by Kei Sakamoto.
 462         * traps-linux.c (m32r_trap): Add entries of the following dummy system
 463         calls: __NR_mmap2, __NR_lchown32, __NR_getuid32, __NR_getgid32,
 464         __NR_geteuid32, __NR_getegid32, __NR_getgroups32, __NR_fchown32,
 465         __NR_setfsuid32, __NR_setfsgid32, __NR_getresuid32,
 466         __NR_getresgid32 and __NR_chown32.
 467         * syscall.h: Add new definitions of system call number.
 468
 469 2004-12-08  Hans-Peter Nilsson  <hp@axis.com>
 470
 471         * configure: Regenerate for ../common/aclocal.m4 update.
 472
 473 2004-10-07  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
 474
 475         Committed by Andrew Cagney.
 476         * traps-linux.c: Don't include linux/module.h.
 477         (m32r_trap): Remove dummy systemcall's entry of __NR_ustat and
 478         __NR_get_kernel_syms.
 479
 480 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
 481
 482         * Makefile.in (stamp-xmloop, stamp-2mloop): Use -outfile-suffix.
 483
 484 2004-02-04  Andrew Cagney  <cagney@redhat.com>
 485
 486         Committed by Andrew Cagney.
 487         * mloopx.in: Update copyright.
 488         (xextract-pbb): Fixed trap for system calls operation in parallel.
 489         * mloop2.in (xextract-pbb): Ditto.
 490
 491 2003-12-19  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 492
 493         * configure.in: Changed for dummy simulator of m32r-linux.
 494         * configure: Regenerate.
 495         * Makefile.in: Added traps-linux.o for dummy simulator of m32r-linux.
 496         * traps-linux.c: Added for dummy simulator of m32r-linux.
 497         * syscall.h: Ditto.
 498         * sim-if.c (sim_create_inferior): Changed to setup SP for dummy
 499         simulator for m32r-linux.
 500         * sim-main.h (M32R_DEFAULT_MEM_SIZE): Changed for dummy simulator of
 501         m32r-linux.
 502
 503 2003-12-11  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 504
 505         * Makefile.in: Add support for new machine m32r2.
 506         * cpu2.c: New file for m32r2 support.
 507         * cpu2.h: Likewise.
 508         * decode2.c: Likewise.
 509         * decode2.h: Likewise.
 510         * m32r2.c: Likewise.
 511         * mloop2.in: Likewise.
 512         * model2.c: Likewise.
 513         * sem2-switch.c: Likewise.
 514         * arch.c: Regenerate.
 515         * arch.h: Regenerate.
 516         * cpu.c: Regenerate.
 517         * arch.c: Regenerate.
 518         * cpuall.c: Regenerate.
 519         * cpux.c: Regenerate.
 520         * cpux.h: Regenerate.
 521         * decode.c: Regenerate.
 522         * decode.h: Regenerate.
 523         * decodex.c: Regenerate.
 524         * decodex.h: Regenerate.
 525         * model.c: Regenerate.
 526         * modelx.c: Regenerate.
 527         * sem-switch.c: Regenerate.
 528         * sem.c: Regenerate.
 529         * semx-switch.c: Regenerate.
 530         * m32r-sim.h: Add EVB register support.
 531         * sim-if.c: Likewise.
 532         * sim-main.h: Likewise.
 533         * traps.c: Likewise.
 534
 535 2003-09-08  Dave Brolley  <brolley@redhat.com>
 536
 537         On behalf of Doug Evans <dje@sebabeach.org>
 538         * Makefile.in (stamp-arch,stamp-cpu,stamp-xcpu): Pass archfile to cgen.
 539
 540 2003-02-27  Andrew Cagney  <cagney@redhat.com>
 541
 542         * sim-if.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
 543
 544 2002-12-19  Doug Evans  <dje@sebabeach.org>
 545
 546         * arch.c,arch.h,cpuall.h: Regenerate.
 547         * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
 548         * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
 549
 550 2002-06-16  Andrew Cagney  <ac131313@redhat.com>
 551
 552         * configure: Regenerated to track ../common/aclocal.m4 changes.
 553
 554 2001-11-14  Dave Brolley  <brolley@redhat.com>
 555
 556         * arch.c: Regenerate.
 557         * arch.h: Regenerate.
 558         * cpu.c: Regenerate.
 559         * cpu.h: Regenerate.
 560         * cpuall.h: Regenerate.
 561         * cpux.c: Regenerate.
 562         * cpux.h: Regenerate.
 563         * decode.c: Regenerate.
 564         * decode.h: Regenerate.
 565         * decodex.c: Regenerate.
 566         * decodex.h: Regenerate.
 567         * model.c: Regenerate.
 568         * modelx.c: Regenerate.
 569         * sem-switch.c: Regenerate.
 570         * sem.c: Regenerate.
 571         * semx-switch.c: Regenerate.
 572
 573 2001-07-05  Ben Elliston  <bje@redhat.com>
 574
 575         * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
 576         (stamp-cpu): Likewise.
 577         (stamp-xcpu): Likewise.
 578
 579 2001-03-05  Dave Brolley  <brolley@redhat.com>
 580
 581         * arch.c: Regenerate.
 582         * arch.h: Regenerate.
 583         * cpu.c: Regenerate.
 584         * cpu.h: Regenerate.
 585         * cpuall.h: Regenerate.
 586         * cpux.c: Regenerate.
 587         * cpux.h: Regenerate.
 588         * decode.c: Regenerate.
 589         * decode.h: Regenerate.
 590         * decodex.c: Regenerate.
 591         * decodex.h: Regenerate.
 592         * model.c: Regenerate.
 593         * modelx.c: Regenerate.
 594         * sem-switch.c: Regenerate.
 595         * sem.c: Regenerate.
 596         * semx-switch.c: Regenerate.
 597
 598 2001-01-12  Frank Ch. Eigler  <fche@redhat.com>
 599
 600         * configure: Regenerated with sim_scache fix.
 601
 602 2000-11-18  Greg McGary  <greg@mcgary.org>
 603
 604         * Makefile.in: remove `@true' commands for rules that have
 605         $(CGEN_MAINT) as a prerequisite.
 606
 607 2000-10-06  Dave Brolley  <brolley@redhat.com>
 608
 609         * sem.c: Regenerated.
 610         * sem-switch.c: Regenerated.
 611         * semx-switch.c: Regenerated.
 612
 613 2000-08-28  Dave Brolley  <brolley@redhat.com>
 614
 615         * Makefile.in: Use of @true confuses VPATH. Remove it.
 616         * cpu.h: Regenerated.
 617         * cpux.h: Regenerated.
 618         * decode.c: Regenerated.
 619         * decodex.c: Regenerated.
 620         * model.c: Regenerated.
 621         * modelx.c: Regenerated.
 622         * sem-switch.c: Regenerated.
 623         * sem.c: Regenerated.
 624         * semx-switch.c: Regenerated.
 625
 626 2000-08-21  Frank Ch. Eigler  <fche@redhat.com>
 627
 628         * Makefile.in (m32r-clean): Add stamp-arch, stamp-cpu.
 629         (stamp-arch, stamp-cpu): New targets.
 630
 631 Tue May 23 21:39:23 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 632
 633         * configure: Regenerated to track ../common/aclocal.m4 changes.
 634
 635 2000-03-30  Dave Brolley  <brolley@redhat.com>
 636
 637         * configure: Regenerated.
 638
 639 1999-10-04  Doug Evans  <devans@casey.cygnus.com>
 640
 641         * arch.c,arch.h,cpuall.h: Rebuild.
 642         * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
 643
 644 1999-09-29  Doug Evans  <devans@casey.cygnus.com>
 645
 646         * mloop.in: Update call to sim_engine_invalid_insn.
 647         * sem.c,sem-switch.c: Rebuild.
 648         * traps.c (sim_engine_invalid_insn): New arg `vpc'.  Change type of
 649         result to SEM_PC.  Return vpc.
 650         * mloopx.in: Ditto.
 651         * semx-switch.c: Rebuild.
 652
 653 Wed Sep 29 14:47:20 1999  Dave Brolley  <brolley@cygnus.com>
 654
 655         * traps.c (sim_engine_invalid_insn): Return PC.
 656
 657 Thu Sep  2 18:15:53 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 658
 659         * configure: Regenerated to track ../common/aclocal.m4 changes.
 660
 661 1999-09-01  Doug Evans  <devans@casey.cygnus.com>
 662
 663         * decodex.c: Rebuild.
 664
 665 1999-08-28  Doug Evans  <devans@casey.cygnus.com>
 666
 667         * sem.c: Rebuild
 668
 669         * cpux.h: Rebuild.
 670
 671 1999-08-09  Doug Evans  <devans@casey.cygnus.com>
 672
 673         * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
 674         * cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
 675
 676 1999-08-04  Doug Evans  <devans@casey.cygnus.com>
 677
 678         * m32r-sim.h (SEM_SKIP_INSN): Delete.
 679         * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
 680         * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
 681         * mloopx.in (emit_parallel): Call SEM_SKIP_COMPILE.
 682         (emit_full_parallel): Ditto.
 683
 684 1999-05-08  Felix Lee  <flee@cygnus.com>
 685
 686         * configure: Regenerated to track ../common/aclocal.m4 changes.
 687
 688 Fri Apr 16 16:47:43 1999  Doug Evans  <devans@charmed.cygnus.com>
 689
 690         * devices.c (device_io_read_buffer): New arg `sd'.
 691         (device_io_write_buffer): New arg `sd'.
 692         (device_error): Give proper arg spec.
 693
 694 1999-04-10  Doug Evans  <devans@casey.cygnus.com>
 695
 696         * sem-switch.c,sem.c: Rebuild.
 697         * cpux.h,semx-switch.c: Rebuild.
 698
 699 1999-03-27  Doug Evans  <devans@casey.cygnus.com>
 700
 701         * decode.c: Rebuild.
 702         * decodex.c: Rebuild.
 703
 704 1999-03-26  Doug Evans  <devans@casey.cygnus.com>
 705
 706         * m32r-sim.h (M32R_DEVICE_LEN): Fix off by one error.
 707
 708 1999-03-22  Doug Evans  <devans@casey.cygnus.com>
 709
 710         * arch.c,arch.h,model.c: Rebuild.
 711         * modelx.c: Rebuild.
 712         * m32r-sim.h (a_m32r_h_gr_get,a_m32r_h_gr_set): Declare.
 713         (a_m32r_h_cr_get,a_m32r_h_cr_set): Declare.
 714         * m32r.c (m32rbf_fetch_register): Replace calls to a_m32r_h_pc_get,
 715         a_m32r_h_accum_get with appropriate calls to m32rbf_*.
 716         (m32rbf_store_register): Ditto.
 717         (a_m32r_h_gr_get,a_m32r_h_gr_set): New functions.
 718         (a_m32r_h_cr_get,a_m32r_h_cr_set): Ditto.
 719         * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
 720         * traps.c (m32r_core_signal): Replace calls to a_m32r_h_*,
 721         with appropriate calls to m32rbf_*.
 722
 723 1999-03-11  Doug Evans  <devans@casey.cygnus.com>
 724
 725         * arch.c,arch.h,cpu.c,cpu.h,sem.c,sem-switch.c: Rebuild.
 726         * cpux.c,cpux.h,semx-switch.c: Rebuild.
 727         * m32r-sim.h (GET_H_*,SET_H_*, except GET_H_SM): Delete.
 728         * sim-if.c (sim_open): Update call to m32r_cgen_cpu_open.
 729
 730 1999-02-25  Doug Evans  <devans@casey.cygnus.com>
 731
 732         * cpu.c,cpu.h: Rebuild.
 733
 734 1999-02-09  Doug Evans  <devans@casey.cygnus.com>
 735
 736         * Makefile.in (SIM_EXTRA_DEPS): Add m32r-desc.h, delete cpu-opc.h.
 737         (stamp-xmloop): s/-parallel/-parallel-write/.
 738         * configure.in (sim_link_files,sim_link_links): Delete.
 739         * configure: Rebuild.
 740         * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
 741         * decodex.c,decodex.h,modelx.c,semx-switch.c: Rebuild.
 742         * mloop.in (execute): CGEN_INSN_ATTR renamed to CGEN_INSN_ATTR_VALUE.
 743         * sim-if.c (sim_open): m32r_cgen_cpu_open renamed from
 744         m32r_cgen_opcode_open.  Set disassembler.
 745         (sim_close): m32r_cgen_cpu_open renamed from m32r_cgen_opcode_open.
 746         * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
 747         m32r-desc.h,m32r-opc.h,m32r-sim.h.
 748
 749 Thu Feb  4 16:04:26 1999  Doug Evans  <devans@canuck.cygnus.com>
 750
 751         * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
 752
 753 1999-01-27  Doug Evans  <devans@casey.cygnus.com>
 754
 755         * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
 756         * cpux.h,decodex.c,modelx.c,semx-switch.c: Rebuild.
 757
 758 1999-01-15  Doug Evans  <devans@casey.cygnus.com>
 759
 760         * decode.h,model.c: Regenerate.
 761         * decodex.h,modelx.c: Regenerate.
 762
 763 1999-01-14  Doug Evans  <devans@casey.cygnus.com>
 764
 765         * arch.c,arch.h,cpuall.h: Regenerate.
 766         * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
 767         * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
 768         * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,semx-switch.c: Regenerate.
 769
 770 1999-01-11  Doug Evans  <devans@casey.cygnus.com>
 771
 772         * Makefile.in (m32r-clean): rm eng.h.
 773         * sim-main.h: Delete inclusion of ansidecl.h.
 774         * cpu.h: Regenerate.
 775         * cpux.h: Regenerate.
 776
 777 1999-01-06  Doug Evans  <devans@casey.cygnus.com>
 778
 779         * cpu.h: Regenerate.
 780         * cpux.h: Regenerate.
 781
 782 1999-01-05  Doug Evans  <devans@casey.cygnus.com>
 783
 784         * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
 785         (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
 786         (sim-if.o): Use SIM_MAIN_DEPS.
 787         (arch.o,traps.o,devices.o): Ditto.
 788         (M32RBF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
 789         (m32r.o,mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
 790         (m32rx.o,mloopx.o,cpux.o,decodex.o,semx.o,modelx.o): Ditto.
 791         * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
 792         * m32r-sim.h (m32rbf_h_cr_[gs]et_handler): Declare.
 793         ([GS]ET_H_CR): Define.
 794         (m32rbf_h_psw_[gs]et_handler): Declare.
 795         ([GS]ET_H_PSW): Define.
 796         (m32rbf_h_accum_[gs]et_handler): Declare.
 797         ([GS]ET_H_ACCUM): Define.
 798         (m32rxf_h_{cr,psw,accum}_[gs]et_handler): Declare.
 799         (m32rxf_h_accums_[gs]et_handler): Declare.
 800         ([GS]ET_H_ACCUMS): Define.
 801         * sim-if.c (sim_open): Model probing code moved to sim-model.c.
 802         * m32r.c (WANT_CPU): Define as m32rbf.
 803         (all register access fns): Rename to ..._handler.
 804         * cpux.c,cpux.h,decodex.c,modelx.c,semx.c: Regenerate.
 805         * m32rx.c (WANT_CPU): Define as m32rxf.
 806         (all register access fns): Rename to ..._handler.
 807
 808 1998-12-14  Doug Evans  <devans@casey.cygnus.com>
 809
 810         * configure.in: --enable-cgen-maint support moved to common/aclocal.m4.
 811         (SIM_AC_OPTION_ALIGNMENT): Make strict.
 812         * configure: Regenerate.
 813
 814         * sem-switch.c,sem.c,semx-switch.c: Regenerate.
 815         * sim-main.h (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Define.
 816         * traps.c (m32r_core_signal): Handle --environment=operating.
 817
 818 1998-12-09  Doug Evans  <devans@casey.cygnus.com>
 819
 820         * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
 821         * cpux.h,decodex.c,semx-switch.c: Regenerate.
 822
 823         * sim-if.c: Include string.h or strings.h if present.
 824
 825 1998-12-04  Doug Evans  <devans@casey.cygnus.com>
 826
 827         * configure.in: Call SIM_AC_OPTION_INLINE.
 828         * configure: Regenerate.
 829         * sim-main.h: Protect against multiple inclusion.
 830         Don't include cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
 831         Done by cgen-sim.h now.
 832         * tconfig.in (SIM_HAVE_MODEL): Delete, moved to cgen-types.h.
 833         * cpuall.h: Regenerate.
 834         * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
 835         * mloop.in (extract16): Make static inline again.
 836         Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
 837         (extract32): Ditto.
 838         Simplify with call to @cpu@_fill_argbuf,@cpu@_fill_argbuf_tp.
 839         (execute): Test ARGBUF_PROFILE_P before profiling.
 840         Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
 841         * cpux.h,decodex.c,modelx.c,semx-switch.c: Regenerate.
 842         * mloopx.in: Rewrite.
 843
 844 1998-11-22  Doug Evans  <devans@tobor.to.cygnus.com>
 845
 846         * devices.c (device_io_write_buffer): Fix typo.
 847         * sim-if.c (sim_open): Hack in call to dv_sockser_install.
 848         * tconfig.in (HAVE_DV_SOCKSER): Add but comment out.
 849
 850 1998-11-18  Doug Evans  <devans@casey.cygnus.com>
 851
 852         * Makefile.in (M32R_OBJS): Delete extract.o.
 853         (extract.o): Delete.
 854         * cpu.c,cpu.h,decode.c,decode.h,sem-switch.c,sem.c: Rebuild.
 855         * mloop.in (extract16): Update type of `insn' arg.
 856         Delete call to d->extract.
 857         (extract32): Ditto.
 858         * cpux.c,cpux.h,decodex.c,decodex.h,semx-switch.c: Rebuild.
 859         * mloopx.in (extractx16): Update type of `insn' arg.
 860         Delete call to d->extract.  Delete arg pbb_p.  All callers updated.
 861         (extract-simple,full-exec-simple,fast-exec-simple): Delete.
 862         (extractx32): Ditto.
 863
 864 Wed Nov  4 23:55:37 1998  Doug Evans  <devans@seba.cygnus.com>
 865
 866         * sim-main.h: Delete inclusion of config.h, include sim-basics.h
 867         before cgen-types.h.
 868         * tconfig.in: Guard against multiple inclusion.
 869         * cpu.h: Delete decls moved to genmloop.sh.
 870         * cpux.h: Ditto.
 871
 872 Mon Oct 19 14:13:05 1998  Doug Evans  <devans@seba.cygnus.com>
 873
 874         * sim-main.h: #include cpu-opc.h.
 875         * arch.c,arch.h,decode.c,extract.c,model.c,sem.c: Regenerate
 876         to get #include cleanup.
 877         * decodex.c,extractx.c,modelx.c: Ditto.
 878
 879         * Makefile.in (SIM_EXTRA_DEPS): Replace cgen headers with
 880         CGEN_INCLUDE_DEPS.
 881         (M32RBF_INCLUDE_DEPS): Define.
 882         (m32r .o's): Depend on it.
 883         (mloop.c): Update call to genmloop.sh.
 884         * cpu.h,cpuall.h: Regenerate.
 885         * sim-main.h: Delete inclusion of cpu.h,decode.h, moved to cpuall.h.
 886         #include cgen-scache.h,cgen-cpu.h.
 887         * tconfig.in (WITH_FOO semantic macros): Delete.
 888         * Makefile.in (M32RXF_INCLUDE_DEPS): Define.
 889         (m32rx .o's): Depend on it.
 890         (mloopx.c): Update call to genmloop.sh.
 891         * cpux.h: Regenerate.
 892
 893 Fri Oct 16 09:15:29 1998  Doug Evans  <devans@charmed.cygnus.com>
 894
 895         * sim-if.c (sim_do_command): Handle "sim info reg {bbpsw,bbpc}".
 896
 897 Fri Oct  9 16:11:58 1998  Doug Evans  <devans@seba.cygnus.com>
 898
 899         Add pseudo-basic-block execution support.
 900         * Makefile.in (SIM_OBJS): Add sim-reg.o, cgen-run.o, sim-stop.o.
 901         (SIM_EXTRA_DEPS): Add include/opcode/cgen.h.
 902         (INCLUDE_DEPS): Delete cpu-sim.h, include/opcode/cgen.h.
 903         (mloop.c): Build pseudo-basic-block version.  Depend on stamp-cpu.
 904         * arch.c,arch.h,cpuall.h: Regenerate.
 905         * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
 906         * sem-switch.c,sem.c: Regenerate.
 907         * m32r-sim.h (M32R_MISC_PROFILE): New members load_regs,
 908         load_regs_pending.
 909         * m32r.c (m32rbf_fetch_register): Renamed from m32rb_fetch_register.
 910         (m32rbf_store_register,m32rbf_h_cr_get,m32rbf_h_cr_set,
 911         m32rbf_h_psw_get,m32rbf_h_psw_set,m32rbf_h_accum_get,
 912         m32rbf_h_accum_set): Likewise.
 913         (m32r_model_{init,update}_insn_cycles): Delete.
 914         (m32rbf_model_insn_{before,after}): New fns.
 915         (m32r_model_record_cti,m32r_model_record_cycles): Delete.
 916         (m32rb_model_mark_get_h_gr,m32rb_model_mark_set_h_gr): Delete.
 917         (m32rb_model_mark_busy_reg,m32rb_model_mark_unbusy_reg): Delete.
 918         (check_load_stall): New fn.
 919         (m32rbf_model_m32r_d_u_{exec,cmp,mac,cti,load,store}): New fns.
 920         (m32rbf_model_test_u_exec): New fn.
 921         * mloop.in: Rewrite, use pbb support.
 922         * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Delete.
 923         (sim_fetch_register,sim_store_register): Delete.
 924         * sim-main.h (CIA_GET,CIA_SET): Fix.
 925         (SIM_ENGINE_HALT_HOOK,SIM_ENGINE_RESTART_HOOK): Delete.
 926         * tconfig.in (WITH_SCACHE_PBB): Define.
 927         (WITH_SCACHE_PBB_M32RBF): Define.
 928         * traps.c (sim_engine_invalid_insn): Renamed from ..._illegal_....
 929         (m32r_trap): Pass pc to sim_engine_halt.
 930         * configure.in (SIM_AC_OPTION_SCACHE): Change 1024 to 16384.
 931         * configure: Regenerate.
 932         * Makefile.in (M32RX_OBJS): Delete semx.o, add extract.o.
 933         (mloopx.c): Build pseudo-basic-block version.
 934         (semx.o): Delete.
 935         (extractx.o): Add.
 936         * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c: Regenerate.
 937         * readx.c: Delete.
 938         * semx.c: Delete.
 939         * extractx.c: New file.
 940         * semx-switch.c: New file.
 941         * m32r-sim.h (BRANCH_NEW_PC): Delete.
 942         (SEM_SKIP_INSN): New macro.
 943         * m32rx.c (m32rxf_fetch_register): Renamed from m32rx_fetch_register.
 944         (m32rxf_store_register,m32rxf_h_cr_get,m32rxf_h_cr_set,
 945         m32rxf_h_psw_get,m32rxf_h_psw_set,m32rxf_h_accum_get,
 946         m32rxf_h_accum_set,m32rxf_h_accums_get,m32rxf_h_accums_set): Likewise.
 947         (m32rxf_model_insn_{before,after}): New fns.
 948         (m32rx_model_mark_get_h_gr,m32rx_model_mark_set_h_gr): Delete.
 949         (m32rx_model_mark_busy_reg,m32rx_model_mark_unbusy_reg): Delete.
 950         (check_load_stall): New fn.
 951         (m32rxf_model_m32rx_u_{exec,cmp,mac,cti,load,store}): New fns.
 952         * mloopx.in: Rewrite, use pbb support.
 953         * tconfig.in (WITH_SCACHE_PBB_M32RXF): Define.
 954         (WITH_SEM_SWITCH_FULL): Change from 0 to 1.
 955
 956 Wed Sep 16 18:22:27 1998  Doug Evans  <devans@canuck.cygnus.com>
 957
 958         * m32r-sim.h ({PSW,CBR,SPI,SPU,BPC,BBPSW,BBPC}_REGNUM): New macros.
 959         ({ACC1L,ACC1H}_REGNUM): New macros.
 960         (m32r_decode_gdb_ctrl_regnum): Add prototype.
 961         * m32r.c (m32r_decode_gdb_ctrl_regnum): New function.
 962         (m32r_fetch_register,m32r_store_register): Rewrite.
 963         * m32rx.c (m32rx_fetch_register,m32rx_store_register): Rewrite.
 964
 965 Tue Sep 15 15:01:14 1998  Doug Evans  <devans@canuck.cygnus.com>
 966
 967         * m32r-sim.h (GET_H_SM): New macro.
 968         (UART params): Update to msa2000.
 969         * devices.c (device_io_read_buffer): Update to msa2000.
 970         * m32r.c (m32rb_h_cr_get,m32rb_h_cr_set): Handle bbpc,bbpsw.
 971         (m32rb_h_psw_get,m32rb_h_psw_set): New functions.
 972         * arch.c,arch.h,cpu.c,cpu.h,sem-switch.c,sem.c: Regenerate.
 973         * m32rx.c (m32rx_h_cr_get,m32rx_h_cr_set): Handle bbpc,bbpsw.
 974         (m32rx_h_psw_get,m32rx_h_psw_set): New functions.
 975         * cpux.c,cpux.h,readx.c,semx.c: Regenerate.
 976
 977 Wed Sep  9 15:29:36 1998  Doug Evans  <devans@canuck.cygnus.com>
 978
 979         * m32r-sim.h (m32r_trap): Update prototype.
 980         * traps.c (m32r_trap): New arg `pc'.
 981         * sem.c,sem-switch.c: Regenerated.
 982         * cpux.h,readx.c,semx.c: Regenerated.
 983
 984 Mon Aug  3 12:59:17 1998  Doug Evans  <devans@seba.cygnus.com>
 985
 986         Rename cpu m32r to m32rb to distinguish from architecture name.
 987         * Makefile.in (mloop.c): cpu m32r renamed to m32rb.
 988         * sim-main.h (WANT_CPU_M32RB): Renamed from WANT_CPU_M32R.
 989         * tconfig.in (WANT_CPU_M32RB): Ditto.
 990         * m32r.c (WANT_CPU_M32RB): Ditto.
 991         (*): m32r_ cpu fns renamed to m32rb_.
 992         * sim-if.c (sim_stop,sim_sync_stop,sim_resume): Update.
 993         * arch.h,arch.c: Regenerate.
 994         * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
 995         * sem-switch.c,sem.c: Regenerate.
 996
 997         * sim-if.c (sim_open): Don't allocate memory on top of any user
 998         specified memory.
 999         (h_gr_get,h_gr_set): Delete.
1000         * sim-main.h (h_gr_get,h_gr_set): Delete.
1001         * traps.c (m32r_trap): Replace calls to h_gr_[gs]et with
1002         a_m32r_h_gr_[gs]et.
1003
1004         * Makefile.in (INCLUDE_DEPS): Add include/opcode/cgen.h.
1005
1006         * sim-if.c (sim_open): Open opcode table.
1007         (sim_close): Close it.
1008
1009 Tue Jul 28 13:06:19 1998  Doug Evans  <devans@canuck.cygnus.com>
1010
1011         Add support for new versions of mulwhi,mulwlo,macwhi,macwlo that
1012         accept an accumulator choice.
1013         * cpux.c,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1014
1015 Fri Jul 24 13:00:29 1998  Doug Evans  <devans@canuck.cygnus.com>
1016
1017         * m32r.c: Include cgen-mem.h.
1018         * traps.c (m32r_trap): Tweak for -Wall.
1019         * m32rx.c: Include cgen-mem.h.
1020         * semx.c: Regenerate, get -Wall cleanups.
1021
1022 Tue Jul 21 16:53:10 1998  Doug Evans  <devans@seba.cygnus.com>
1023
1024         * cpu.h,extract.c: Regenerate.  pc-rel calcs done on f_dispNN now.
1025         * cpux.h,readx.c,semx.c: Ditto.
1026
1027 Wed Jul  1 16:51:15 1998  Doug Evans  <devans@seba.cygnus.com>
1028
1029         * Makefile.in: cgen_maint -> CGEN_MAINT.
1030         * configure.in: AC_SUBST cgen,cgendir.  No longer look for guile.
1031         * configure: Regenerate.
1032         * arch.c,arch.h,cpuall.h: Regenerate.
1033         * cpu.c,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1034         * sem-switch.c,sem.c: Regenerate.
1035         * cpux.c,cpux.h,decodex.c,decodex.h,modelx.c,readx.c: Regenerate.
1036         * semx.c: Regenerate.
1037         * mloopx.in (icount): Moved here from genmloop.sh.
1038
1039 Sat Jun 13 07:49:23 1998  Doug Evans  <devans@fallis.cygnus.com>
1040
1041         * m32r-sim.h (M32R_MISC_PROFILE): New members insn_cycles, cti_stall,
1042         load_stall,biggest_cycles.
1043         * m32r.c (m32r_model_mark_get_h_gr): Update.
1044         (m32r_model_init_insn_cycles,m32r_model_update_insn_cycles): New fns.
1045         (m32r_model_record_cti,m32r_model_record_cycles): New functions.
1046         * mloop.in: Call cycle init/update fns.
1047         * model.c: Regenerate.
1048         * m32rx.c (m32rx_model_mark_get_h_gr): Update.
1049         * mloopx.in: Call cycle init/update fns.
1050         * modelx.c: Regenerate.
1051
1052 Wed Jun 10 17:39:29 1998  Doug Evans  <devans@canuck.cygnus.com>
1053
1054         * traps.c: New file.  Trap support moved here from sim-if.c.
1055         * Makefile.in (SIM_OBJS): Add traps.o
1056         * sim-if.c: Don't include targ-vals.h.
1057         (sim_engine_illegal_insn): Moved to traps.c
1058         * sim-main.h (SIM_CORE_SIGNAL): Define.
1059         (m32r_core_signal): Declare.
1060         * m32r-sim.h (m32r_trap): Declare.
1061
1062         * devices.c (device_io_read_buffer): Handle cache purging via MCCR
1063         register.
1064
1065         * m32r-sim.h (M32R_MISC_PROFILE): Move here from sim-main.h.
1066         (PROFILE_COUNT_SHORTINSNS,PROFILE_COUNT_LONGINSNS): New macros.
1067         (TRAP_SYSCALL,TRAP_BREAKPOINT): New macros.
1068
1069         * extract.c,sem-switch.c,sem.c: Regenerate.
1070         * cpux.h,readx.c,semx.c: Regenerate.
1071
1072 Wed May 20 00:10:40 1998  Doug Evans  <devans@seba.cygnus.com>
1073
1074         * m32r-sim.h (PROFILE_COUNT_PARINSNS): New macro.
1075         * mloopx.in (extract): Set abuf.addr for proper fill nop counting.
1076         (execute): Count parallel insns.
1077         * sim-if.c (print_m32r_misc_cpu): Print count.
1078         * sim-main.h (M32R_MISC_PROFILE): New member parallel_count.
1079
1080         Zero bottom two bits of pc in jmp,jl insns.
1081         * sem.c,sem-switch.c: Regenerate.
1082         * semx.c: Regenerate.
1083
1084 Tue May 19 16:45:33 1998  Doug Evans  <devans@seba.cygnus.com>
1085
1086         * sim-if.c (do_trap): Treat traps 2-15 as hardware does.
1087
1088 Sat May 16 13:04:30 1998  Doug Evans  <devans@seba.cygnus.com>
1089
1090         * sim-if.c (sim_stop): Update call to @cpu@_engine_stop.
1091         (sim_sync_stop): New function.
1092
1093 Fri May 15 16:43:27 1998  Doug Evans  <devans@seba.cygnus.com>
1094
1095         * Makefile.in (devices.o): Add dependencies.
1096
1097         * arch.h,cpu.c,cpu.h,cpuall.h: Regenerate.
1098         * sem-switch.c,sem.c: Regenerate.
1099         * mloop.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1100         * cpux.c,cpux.h,modelx.c,semx.c: Regenerate.
1101         * m32rx.c (m32rx_model_mark_{busy,unbusy}_reg): New functions.
1102         * mloopx.in (execute): Update calls to TRACE_INSN_{INIT,FINI}.
1103         Fix pc value passed to TRACE_INSN for second parallel insn.
1104
1105 Thu May  7 02:51:35 1998  Doug Evans  <devans@seba.cygnus.com>
1106
1107         * Makefile.in (SIM_OBJS): Add sim-cpu.o.
1108
1109 Wed May  6 14:51:39 1998  Doug Evans  <devans@seba.cygnus.com>
1110
1111         * arch.h,arch.c,cpu.h,cpuall.h: Regenerate, tweaks mostly.
1112         * model.c: Ditto.  Reorganize model/mach data.
1113         * cpux.h: Ditto.
1114         * modelx.c: Ditto.
1115
1116         * Makefile.in (m32r.o,mloop.o,cpu.o,model.o): Add decode.h dependency.
1117         (m32rx.o,mloopx.o,cpux.o,modelx.o): Add decodex.h dependency.
1118         * decode.c,decode.h: Regenerate, introduces IDESC table.
1119         * mloop.in (extract16,extract32): Add IDESC support.
1120         Update names of semantic handler member names.
1121         (execute): Ditto.  Delete call to PROFILE_COUNT_INSN.
1122         * decodex.c,decodex.h: Regenerate, introduces IDESC table.
1123         * mloopx.in: Add IDESC support.
1124         Update names of semantic handler member names.
1125         Delete call to PROFILE_COUNT_INSN.
1126
1127         * sem-switch.c: Regenerate.  Redo computed goto label handling.
1128         * sem.c: Regenerate.  Call PROFILE_COUNT_INSN.
1129         * readx.c: Regenerate.  Redo computed goto label handling.
1130         * semx.c: Regenerate.  Call PROFILE_COUNT_INSN.  Finish profiling
1131         support.
1132
1133         * m32r.c (m32r_fetch_register): Change result type and args to
1134         conform to sim_fetch_register interface.
1135         (m32r_store_register): Ditto for sim_store_register interface.
1136         * m32rx.c (m32rx_fetch_register): Change result type and args to
1137         conform to sim_fetch_register interface.
1138         (m32rx_store_register): Ditto for sim_store_register interface.
1139
1140         * sim-if.c (alloc_cpu): Delete.
1141         (free_state): Uninstall modules here ...
1142         (sim_open): ... and not here.  Call sim_cpu_alloc_all.
1143         Set default architecture/model if not specified.
1144         (sim_fetch_register,sim_store_register): Rewrite.
1145
1146         * sim-if.c (h_pc_get,h_pc_set): Delete.  Renamed to sim_pc_[gs]et
1147         and moved to common/sim-cpu.c.
1148         (sim_create_inferior): Update.
1149         (do_trap): Update.
1150         * sim-main.h (h_pc_get,h_pc_set): Delete.
1151
1152         * sim-main.h (sim_cia): Change to USI.
1153         (sim_cpu): Move m32r_misc_profile before machine generated part.
1154
1155 Tue Apr 28 18:33:31 1998  Geoffrey Noer  <noer@cygnus.com>
1156
1157         * configure: Regenerated to track ../common/aclocal.m4 changes.
1158
1159 Tue Apr 28 18:05:53 1998  Nick Clifton  <nickc@cygnus.com>
1160
1161         * model.c: Rebuilt.
1162         * modelx.c: Rebuilt.
1163
1164 Mon Apr 27 15:36:30 1998  Doug Evans  <devans@seba.cygnus.com>
1165
1166         * cpu.h,model.c,sem-switch.c,sem.c: Regenerated.  Mostly comment
1167         and variable renaming due to macro insn additions.
1168         * mloop.in: Update to use CGEN_INSN_NUM.
1169         * cpux.h,modelx.c,readx.c,semx.c: Regenerated.
1170         * mloopx.in: Update to use CGEN_INSN_NUM.
1171
1172 Sun Apr 26 15:31:55 1998  Tom Tromey  <tromey@creche>
1173
1174         * configure: Regenerated to track ../common/aclocal.m4 changes.
1175         * config.in: Ditto.
1176
1177 Sun Apr 26 15:20:05 1998  Tom Tromey  <tromey@cygnus.com>
1178
1179         * acconfig.h: New file.
1180         * configure.in: Reverted change of Apr 24; use sinclude again.
1181
1182 Fri Apr 24 14:16:40 1998  Tom Tromey  <tromey@creche>
1183
1184         * configure: Regenerated to track ../common/aclocal.m4 changes.
1185         * config.in: Ditto.
1186
1187 Fri Apr 24 11:19:26 1998  Tom Tromey  <tromey@cygnus.com>
1188
1189         * configure.in: Don't call sinclude.
1190
1191 Mon Apr 20 16:12:35 1998  Doug Evans  <devans@canuck.cygnus.com>
1192
1193         * cpu.c,sem.c,sem-switch.c: Regenerate.  From
1194         - cgen/m32r.cpu (h-accum): Add attribute FUN-ACCESS.
1195         * m32r.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1196         #include cgen-ops.h.
1197         * cpux.c,readx.c,semx.c: Regenerate.
1198         * m32rx.c (m32r_h_accum_get,m32r_h_accum_set): New functions.
1199         #include cgen-ops.h.  Delete inclusion of several unnecessary headers.
1200         (m32r_h_accums_get): Sign extend top 8 bits.
1201
1202 Tue Apr 14 14:04:07 1998  Doug Evans  <devans@canuck.cygnus.com>
1203
1204         * semx.c: Regenerate.
1205
1206 Fri Apr 10 18:22:41 1998  Doug Evans  <devans@canuck.cygnus.com>
1207
1208         * cpu.h,decode.c,decode.h,extract.c,sem.c,sem-switch.c: Regenerate.
1209         * cpux.h,decodex.c,decodex.h,readx.c,semx.c: Regenerate.
1210
1211 Sat Apr  4 20:36:25 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1212
1213         * configure: Regenerated to track ../common/aclocal.m4 changes.
1214
1215 Fri Mar 27 16:15:52 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1216
1217         * configure: Regenerated to track ../common/aclocal.m4 changes.
1218
1219 Wed Mar 25 12:35:29 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1220
1221         * configure: Regenerated to track ../common/aclocal.m4 changes.
1222
1223 Wed Mar 18 12:38:12 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1224
1225         * configure: Regenerated to track ../common/aclocal.m4 changes.
1226
1227 Sat Mar 14 20:53:36 1998  Doug Evans  <devans@seba.cygnus.com>
1228
1229         * config.in (HAVE_FCNTL_H): Add.
1230         * configure: Regenerate.
1231         * Makefile.in (SIM_OBJS): Add devices.o.
1232         * m32r-sim.h (m32r_devices): Renamed from m32r_mspr_device.
1233         (UART_*): Define m32r serial port parameters.
1234         (M32R_DEVICE_ADDR,M32R_DEVICE_LEN): Define.
1235         * m32r.c (device_io_{read,write}_buffer,device_error): Move from here,
1236         * devices.c: To here.
1237         * sim-if.c: Don't include signal.h,sim-core.h.
1238         (sim_open): Use M32R_DEVICE_{ADDR,LEN} in sim_core_attach call.
1239         (sim_resume): Call sim_module_{resume,suspend}.
1240         * m32r.c (m32r_h_cr_{get,set}): Use register number enums.
1241
1242         * tconfig.in (SIM_HANDLES_LMA): Define.
1243
1244         * sim-if.c (do_trap): Result is new pc.
1245         Handle --environment=operating.
1246         * sem-switch.c,sem.c: Regenerate.
1247         * semx.c: Regenerate.
1248
1249 Wed Mar 11 14:07:39 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1250
1251         * sim-if.c (syscall_read_mem, syscall_write_mem): Replace
1252         sim_core_*_map with read_map, write_map, exec_map resp.
1253
1254 Wed Mar  4 11:36:51 1998  Doug Evans  <devans@seba.cygnus.com>
1255
1256         * Makefile.in (SIM_EXTRA_DEPS): Add cpu-opc.h.
1257         (arch.o): Delete cpu-opc.h dependency.
1258         (decode.o,model.o): Likewise.
1259         (decodex.o,modelx.o): Likewise.
1260
1261         * cpu.h,model.c,sem-switch.c,sem.c: Regenerate.
1262         * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
1263
1264 Thu Feb 26 18:38:35 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1265
1266         * sim-if.c (sim_open): Initialize PROFILE_INFO_CPU_CALLBACK.
1267
1268         * sim-if.c (sim_info): Delete.
1269
1270 Fri Feb 27 10:14:29 1998  Doug Evans  <devans@canuck.cygnus.com>
1271
1272         * mloopx.in: Fix handling of branch in parallel with another insn.
1273         * semx.c: Regenerate.
1274
1275 Mon Feb 23 13:30:46 1998  Doug Evans  <devans@seba.cygnus.com>
1276
1277         * sim-main.h: #include symcat.h.
1278         * m32r-sim.h (BRANCH_NEW_PC): Delete current_cpu arg.
1279         (NEW_PC_{BASE,SKIP,2,4,BRANCH_P}): New macros.
1280         * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1281         * sem.c,sem-switch.c: Regenerate.
1282         * m32r-sim.h (SEM_NEXT_PC): Modify to handle parallel exec.
1283         * mloopx.in: Rewrite.
1284         * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
1285
1286 Mon Feb 23 12:27:52 1998  Nick Clifton  <nickc@cygnus.com>
1287
1288         * m32r.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1289         in the backup PC register.
1290         * m32rx.c (m32r_h_cr_set, m32r_h_cr_get): Shadow control register 6
1291         in the backup PC register.
1292
1293 Thu Feb 19 16:39:35 1998  Doug Evans  <devans@canuck.cygnus.com>
1294
1295         * m32r.c (do_lock,do_unlock): Delete.
1296         * cpu.[ch],decode.[ch],extract.c,model.c: Regenerate.
1297         * sem.c,sem-switch.c: Regenerate.
1298         * cpux.[ch],decodex.[ch],readx.c,semx.c: Regenerate.
1299
1300 Tue Feb 17 18:18:10 1998  Doug Evans  <devans@seba.cygnus.com>
1301
1302         * Makefile.in (M32R_OBJS): Add cpu.o.
1303         (cpu.o): Add rule for.
1304         (NL_TARGET): Define.
1305         * configure.in: Add AC_CHECK_PROG(SCHEME).
1306         * cpu.c: New file.
1307         * cpuall.h,cpu.h,decode.c,decode.h,extract.c,model.c: Regenerate.
1308         * sem-switch.c,sem.c: Regenerate.
1309         * mloop.in (execute): Update call to semantic fn.
1310         (M32RX_OBJS): Add cpux.o.
1311         (cpux.o): Add rule for.
1312         cpux.c: New file.
1313         * cpux.h,decodex.c,decodex.h,modelx.c,readx.c,semx.c: Regenerate.
1314         * m32rx.c (m32rx_h_accums_{get,set}): Rewrite.
1315         (m32rx_h_cr_{get,set}): New functions.
1316         (m32rx_h_accums_{get,set}): New functions.
1317         * mloopx.in: Rewrite main loop.
1318
1319         * m32r.c (do_trap): Move from here.
1320         * sim-if.c (do_trap): To here, and rewrite to use CB_SYSCALL support.
1321         (sim_create_inferior): Use h_pc_set.
1322         (h_pc_{get,set}): New functions.
1323         (h_gr_{get,set}): New functions.
1324         (syscall_{read,write}_mem): New functions.
1325         * sim-main.h (h_{gr,pc}_{get,set}): Declare.
1326
1327 Tue Feb 17 12:44:38 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1328
1329         * sim-if.c (sim_store_register, sim_fetch_register): Pass in
1330         length parameter.  Return -1.
1331         (sim_create_inferior): Pass 4 sim_store_register.
1332
1333 Wed Feb 11 19:53:48 1998  Doug Evans  <devans@canuck.cygnus.com>
1334
1335         * sim-main.h (CIA_GET,CIA_SET): Provide dummy definitions for now.
1336
1337         * decode.c, decode.h, sem.c, sem-switch.c, model.c: Regenerate.
1338         * cpux.c, decodex.c, decodex.h, readx.c, semx.c, modelx.c: Regenerate.
1339
1340 Mon Feb  9 19:41:54 1998  Doug Evans  <devans@canuck.cygnus.com>
1341
1342         * decode.c, sem.c: Regenerate.
1343         * cpux.h, decodex.c, readx.c, semx.c: Regenerate.
1344         * m32rx.c (m32rx_h_accums_set): New function.
1345         (m32rx_model_mark_[gs]et_h_gr): New function.
1346         * mloopx.in: Rewrite.
1347         * Makefile.in (mloopx.o): Build with -parallel.
1348         * sim-main.h (_sim_cpu): Delete member `par_exec'.
1349         * tconfig.in (WITH_SEM_SWITCH_FULL): Define as 0 for m32rx.
1350
1351 Thu Feb  5 12:44:31 1998  Doug Evans  <devans@seba.cygnus.com>
1352
1353         * Makefile.in (m32r.o): Depend on cpu.h
1354         (extract.o): Pass -DSCACHE_P.
1355         * mloop.in (extract{16,32}): Update call to m32r_decode.
1356         * arch.h,cpu.h,cpuall.h,decode.[ch]: Regenerate.
1357         * extract.c,model.c,sem-switch.c,sem.c: Regenerate.
1358         * sim-main.h: #include "ansidecl.h".
1359         Don't include cpu-opc.h, done by arch.h.
1360         * Makefile.in (M32RX_OBJS): Build m32rx support now.
1361         (m32rx.o): New rule.
1362         * m32r-sim.h (m32rx_h_cr_[gs]et): Define.
1363         * m32rx.c (m32rx_{fetch,store}_register): Update {get,set} of PC.
1364         (m32rx_h_accums_get): New function.
1365         * mloopx.in: Update call to m32rx_decode.  Rewrite exec loop.
1366         * cpux.h,decodex.[ch],modelx.c,readx.c,semx.c: Regenerate.
1367
1368 Sun Feb  1 16:47:51 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1369
1370         * configure: Regenerated to track ../common/aclocal.m4 changes.
1371
1372 Sat Jan 31 18:15:41 1998  Andrew Cagney  <cagney@b1.cygnus.com>
1373
1374         * configure: Regenerated to track ../common/aclocal.m4 changes.
1375
1376 Thu Jan 29 11:22:00 1998  Doug Evans  <devans@canuck.cygnus.com>
1377
1378         * Makefile.in (M32RX_OBJS): Comment out until m32rx port working.
1379         * arch.h (HAVE_CPU_M32R{,X}): Delete, moved to m32r-opc.h.
1380         * arch.c (machs): Check ifdef HAVE_CPU_FOO for each entry.
1381
1382 Tue Jan 20 14:16:02 1998  Nick Clifton  <nickc@cygnus.com>
1383
1384         * cpux.h: Fix duplicate definition of h_accums field for
1385         fmt_53_sadd structure.
1386
1387 Tue Jan 20 01:42:17 1998  Doug Evans  <devans@seba.cygnus.com>
1388
1389         * Makefile.in: Add m32rx objs, and rules to build them.
1390         * cpux.h, decodex.h, decodex.c, readx.c, semx.c, modelx.c: New files.
1391         * m32rx.c, mloopx.in: New files.
1392
1393 Mon Jan 19 22:26:29 1998  Doug Evans  <devans@seba>
1394
1395         * configure: Regenerated to track ../common/aclocal.m4 changes.
1396
1397 Mon Jan 19 14:13:40 1998  Doug Evans  <devans@seba.cygnus.com>
1398
1399         * arch.c, arch.h, cpuall.h: New files.
1400         * arch-defs.h: Deleted.
1401         * mloop.in: Renamed from mainloop.in.
1402         * Makefile.in: Update.
1403         * sem-ops.h: Deleted.
1404         * mem-ops.h: Deleted.
1405         (arch): Renamed from CPU.
1406         * cpu.h: New file.
1407         * decode.c: Redone.
1408         * decode.h: Redone.
1409         * extract.c: Redone.
1410         * model.c: Redone.
1411         * sem-switch.c: Redone.
1412         * sem.c: Renamed from semantics.c, and redone.
1413         * m32r-sim.h (PROFILE_COUNT_FILLNOPS): Update.
1414         (GETTWI,SETTWI,BRANCH_NEW_PC): Define.
1415         * m32r.c (WANT_CPU,WANT_CPU_M32R): Define.
1416         (m32r_{fetch,store}_register): New functions.
1417         (model_mark_{get,set}_h_gr): Prefix with m32r_.
1418         (m32r_model_mark_{busy,unbusy}_reg): Prefix with m32r_.
1419         (h_cr_{get,set}): Prefix with m32r_.
1420         (do_trap): Fetch state from current_cpu, not current_state.
1421         Call sim_engine_halt instead of engine_halt.
1422         * sim-if.c (alloc_cpu): New function.
1423         (free_state): New function.
1424         (sim_open): Call sim_state_alloc, and malloc space for selected cpu
1425         type.  Call sim_analyze_program.
1426         (sim_create_inferior): Handle selected cpu type when setting PC.
1427         (sim_resume): Handle m32rx.
1428         (sim_stop_reason): Deleted.
1429         (print_m32r_misc_cpu): Update.
1430         (sim_{fetch,store}_register): Handle m32rx.
1431         (sim_{read,write}): Deleted.
1432         (sim_engine_illegal_insn): New function.
1433         * sim-main.h: Don't include arch-defs.h,sim-core.h,sim-events.h.
1434         Include arch.h,cpuall.h.  Include cpu.h,decode.h if m32r.
1435         Include cpux.h,decodex.h if m32rx.
1436         (_sim_cpu): Include member appropriate cpu_data member for the cpu.
1437         (M32R_MISC_PROFILE): Renamed from M32R_PROFILE.
1438         (sim_state): Delete members core,events,halt_jmp_buf.
1439         Change `cpu' member to be a pointer to the cpu's struct, rather than
1440         record inside the state struct.
1441         * tconfig.in (WITH_DEVICES): Define here.
1442         (WITH_FAST,WITH_SEM_SWITCH_{FULL,FAST}): Define for the cpu.
1443
1444 Fri Jan 16 12:16:56 1998  Nick Clifton  <nickc@cygnus.com>
1445
1446         * arch-defs.h (INSN_NAME): Fix typo.
1447
1448 Mon Dec 15 23:17:11 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1449
1450         * configure: Regenerated to track ../common/aclocal.m4 changes.
1451         * config.in: Ditto.
1452
1453 Thu Dec  4 09:21:05 1997  Doug Evans  <devans@canuck.cygnus.com>
1454
1455         * m32r-sim.h (MSPR_ADDR): New macro.
1456         (m32r_mspr_device): Declare.
1457         (struct _device): Define.
1458         * m32r.c (m32r_mspr_device): New global.
1459         (device_{io_{read,write}_buffer,error}): New functions.
1460         * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
1461         * sim-if.c: Delete redundant inclusion of cpu-sim.h.
1462         (sim_open): Attach device to handle MSPR register.
1463         * sim-main.h (WITH_DEVICES): Define as 1.
1464         Include cpu-sim.h.
1465
1466         * configure: Regenerated to track ../common/aclocal.m4 changes.
1467
1468 Wed Dec  3 18:08:44 1997  Doug Evans  <devans@canuck.cygnus.com>
1469
1470         * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
1471         * configure: Regenerated.
1472
1473 Wed Nov 19 12:17:08 1997  Doug Evans  <devans@canuck.cygnus.com>
1474
1475         * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
1476         * sim-if.c (sim_open): Call sim_config.
1477         (sim_stop_reason): Update call to sim_signal_to_host.
1478
1479 Tue Nov 18 15:33:48 1997  Doug Evans  <devans@canuck.cygnus.com>
1480
1481         * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1482
1483 Fri Oct 31 18:46:46 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1484
1485         * sim-if.c (sim_open): Delete dead call to sim_core_attach.
1486
1487 Mon Oct 27 12:43:54 1997  Doug Evans  <devans@canuck.cygnus.com>
1488
1489         * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
1490
1491 Fri Oct  3 09:28:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1492
1493         * configure: Regenerated to track ../common/aclocal.m4 changes.
1494
1495 Wed Sep 24 17:38:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1496
1497         * configure: Regenerated to track ../common/aclocal.m4 changes.
1498
1499 Tue Sep 23 11:04:38 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1500
1501         * configure: Regenerated to track ../common/aclocal.m4 changes.
1502
1503 Tue Sep 23 10:19:51 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1504
1505         * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
1506         SIM_DEFAULT_MODEL): Delete, moved to common.
1507         (SIM_EXTRA_CFLAGS): Update.
1508
1509 Mon Sep 22 11:46:20 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1510
1511         * configure.in (sim_link_links): Configure non-strict memory
1512         alignment.
1513
1514         * configure: Regenerated to track ../common/aclocal.m4 changes.
1515
1516 Fri Sep 19 17:45:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1517
1518         * configure: Regenerated to track ../common/aclocal.m4 changes.
1519
1520 Wed Sep 17 17:44:40 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1521
1522         * sim-if.c (sim_open): Allocate memory under sim-memopt module
1523         using sim_do_commandf.
1524         (sim_open): Set magic-number at the start.
1525         (sim_do_command): Implement.
1526
1527         * sim-main.h (sim_engine_halt): Map onto engine_halt.
1528
1529 Mon Sep 15 17:36:15 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1530
1531         * configure: Regenerated to track ../common/aclocal.m4 changes.
1532
1533 Thu Sep  4 17:21:23 1997  Doug Evans  <dje@seba>
1534
1535         * configure: Regenerated to track ../common/aclocal.m4 changes.
1536
1537 Fri Sep  5 10:21:48 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1538
1539         * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
1540
1541 Thu Sep  4 10:30:02 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1542
1543         * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
1544
1545 Wed Aug 27 18:13:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1546
1547         * configure: Regenerated to track ../common/aclocal.m4 changes.
1548         * config.in: Ditto.
1549
1550 Tue Aug 26 10:39:42 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1551
1552         * sim-if.c (sim_kill): Delete.
1553         (sim_create_inferior): Add ABFD argument.
1554         (sim_load): Move setting of PC from here.
1555         (sim_create_inferior): To here.
1556         (sim_load): Delete, use sim-hload.c instead.
1557
1558         * Makefile.in (SIM_OBJS): Add sim-hload.o module.
1559
1560 Mon Aug 25 17:50:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1561
1562         * configure: Regenerated to track ../common/aclocal.m4 changes.
1563         * config.in: Ditto.
1564
1565 Mon Aug 25 15:54:08 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1566
1567         * sim-if.c (sim_open): Add ABFD argument.
1568
1569 Tue Jul 22 10:16:16 1997  Doug Evans  <dje@canuck.cygnus.com>
1570
1571         * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
1572         * sim-if.c (sim_open): Use it.
1573
1574 Wed Jun  4 12:48:12 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1575
1576         * sim-main.h (WITH_ENGINE): Disable the common engine for now.
1577
1578 Tue May 27 14:15:44 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1579
1580         * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
1581         (sim_write): Ditto for write.
1582
1583         * m32r.c (do_trap): Ditto for read/write.
1584
1585 Tue May 20 10:18:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1586
1587         * sim-if.c (sim_open): Add callback argument.
1588         (sim_set_callbacks, sim_callback): Delete.
1589         (sim_load): Set STATE_LOADED_P.
1590
1591 Mon May 19 12:55:42 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1592
1593         * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
1594         sim_engine_abort.
1595
1596 Mon May  5 12:45:28 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1597
1598         * sim-if.c (sim_open): Update to reflect changes to core in
1599         ../common/.
1600         * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
1601         GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
1602         SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
1603
1604 Sat May  3 08:38:55 1997  Doug Evans  <dje@seba.cygnus.com>
1605
1606         * decode.c (decode): Add computed goto support.
1607
1608 Fri May  2 16:30:26 1997  Andrew Cagney  <cagney@b1.cygnus.com>
1609
1610         * mem-ops.h: Stub additional core read/write arguments.
1611
1612         * sim-main.h: Declare sim_cia - type SI.
1613         (struct _sim_cpu): Move base type to end per common.
1614         (struct _sim_state): Ditto.
1615
1616 Thu May  1 11:15:34 1997  Doug Evans  <dje@canuck.cygnus.com>
1617
1618         Merge from branch into devo.  CGEN generic files moved to common
1619         directory.  K&R C support is no longer provided.
1620
1621 Thu Apr 24 00:39:51 1997  Doug Evans  <dje@canuck.cygnus.com>
1622
1623         * configure: Regenerated to track ../common/aclocal.m4 changes.
1624
1625 Sat Apr 12 12:57:33 1997  Felix Lee  <flee@yin.cygnus.com>
1626
1627         * Makefile.in, seman-cache.c: new file, for wingdb build.
1628         * sim-alloca.h: fixed for wingdb.
1629
1630 Mon Apr  7 13:33:29 1997  Doug Evans  <dje@seba.cygnus.com>
1631
1632         * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
1633         * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
1634         * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
1635
1636 Fri Apr  4 19:23:12 1997  Doug Evans  <dje@canuck.cygnus.com>
1637
1638         * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
1639         (exc_illegal): Likewise.
1640         * decode.c (decode_vars): Add decode_illegal.
1641         * genmloop.sh: #include "cpu-opc.h".
1642         * sem-switch.c (case_INSN_ILLEGAL): Declare.
1643         (labels): Add case_INSN_ILLEGAL.
1644         (SWITCH): Add INSN_ILLEGAL case.
1645
1646 Wed Mar 26 12:34:00 1997  Doug Evans  <dje@canuck.cygnus.com>
1647
1648         * model.c (model_module): Use 0 not NULL.
1649
1650         * genmloop.sh (sim_main_loop): Handle k&r c.
1651
1652         * sem-switch.c: Regenerate to get k&r c support.
1653         * semantics.c: Likewise.
1654
1655         * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
1656         (ADDCSI,SUBCSI): New functions.
1657         * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1658         * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
1659
1660         * simcache.c (simcache_{install,init,uninstall}): Use
1661         DECLARE_MODULE_INSTALL_HANDLER.
1662         (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
1663
1664         * utils.c: #include "semops.h".
1665
1666 Tue Mar 11 14:30:26 1997  Doug Evans  <dje@seba.cygnus.com>
1667
1668         * profile.c (profile_print_simcache): Fix thinko in printf text.
1669
1670         * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
1671
1672 Mon Mar 10 11:06:29 1997  Doug Evans  <dje@seba.cygnus.com>
1673
1674         * m32r.c (h_cr_get): Rewrite.
1675         (h_cr_set): Rewrite.
1676         * sem-switch.c (rte): bcarry renamed to bcond.
1677         * semantics.c (rte): Likewise.
1678         * simdefs.h (CPU_STATE): Likewise.
1679
1680         * config.in (HAVE_SYS_TIME_H): Add.
1681         * configure.in: Check for sys/time.h.
1682         * configure: Regenerated.
1683         * utils.c: Include sys/time.h if present.
1684
1685         * common.c (sim_parse_args): Account for NULL terminating entry
1686         in long_options table.
1687
1688         * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
1689         Always use cache if configured in.
1690         * mainloop.in (do_extract_insn{16,32}): New functions.
1691         (normal,fast): Call them.  Handle starting in left slot.
1692         * simcache.c (simcache_option_handler): Disallow -c0.
1693         * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
1694
1695         * profile.c (profile_print_simcache): Fix percentage calc.
1696
1697         * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
1698
1699 Sun Mar  9 20:42:17 1997  Doug Evans  <dje@seba.cygnus.com>
1700
1701         * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
1702         (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
1703         Add mod-list.h.
1704         (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
1705         (sim-if.o,m32r.o,utils.o): Likewise.
1706         (common.o): Don't explicitly depend on mod-list.h.
1707         (mainloop.c): Pass CPU to genmloop.sh.
1708         (stamp-modules): Depend on configure.
1709         (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
1710         (extract.o): Depend on decode.h, memops.h, semops.h.
1711         (semantics.o,seman-cache.o): Likewise.
1712         (model.o,ops.o): Depend on memops.h.
1713         (extr-cache.o): Disable building for the moment.
1714
1715         * simcommon.h: Delete, move contents into cgen-sim.h.
1716         * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
1717         (UINT,CGEN_CAT3): Define.
1718         ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
1719         (decode_t): Renamed to DECODE.
1720
1721         * simfns.h: Delete, contents moved to memops.h,semops.h.
1722         * memops.h: New file.
1723         * semops.h: New file.
1724         * decode.h: Renamed from semantics.h.
1725
1726         * sim-argv.h: New file.
1727         * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
1728         dependency of sim-argv.h.
1729
1730         * sim-alloca.h: New file.
1731         * common.c: Include it.
1732         * Makefile.in (common.o): Add dependency.
1733
1734         * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
1735         (HAVE_GETRUSAGE,HAVE_TIME): Add.
1736         * configure.in: sinclude ../common/aclocal.m4.
1737         Check for headers time.h, sys/resource.h.
1738         Check for functions time, getrusage.
1739         (sim_link_{files,links}): Add link cpu-opc.h.
1740         (sim_profile): Add simcache.
1741         (SIM_AC_PROFILE): Add simcache, profile.o.
1742         (simcache module): Delete extr-cache.o for now.
1743         (--enable-sim-cache): Allow specification of default cache size.
1744         * configure: Regenerated.
1745
1746         * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
1747         cpu-sim.h,cpu-opc.h.  Don't include m32r-sim.h.
1748         Regenerate.
1749
1750         * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
1751         Don't include m32r-sim.h.
1752         (*): Define/Undef FLD macro.  Use it to reference ARGBUF.
1753         Simplify profiling test with PROFILE_MODEL_P.
1754         (mvfc,mvtc): Fix access of control registers.
1755         * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
1756         Don't include m32r-sim.h.
1757         (*): Define/Undef FLD macro.  Use it to reference ARGBUF.
1758         Simplify profiling test with PROFILE_MODEL_P.
1759         (mvfc,mvtc): Fix access of control registers.
1760
1761         * sem-switch.c: New file, for GCC computed goto support.
1762
1763         * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
1764         memops.h,semops.h,trace.h,cpu-sim.h.
1765         (RUN_FAST_P): Change default to run fast if cache size > 0
1766         and not profiling.
1767         (sim_main_loop): Record execution time.
1768         Record instruction count even in fast mode.
1769         (init): Allow cpu to provide init code in mainloop.in.
1770         (FAST): Define as 0 or 1 depending on fast mode.
1771         * mainloop.in (normal): Combine with fast case.
1772         Add support for GCC computed gotos.  Count simcache hits/misses.
1773         (init): Initialize "switch" labels if GNUC.
1774
1775         * cgen-utils.in: Don't include opcode/cgen.h.
1776         Include cgen-sim.h, cpu-opc.h.
1777         * common.c: Don't include simcommon.h,mod-list.h.  Include cgen-sim.h.
1778         * m32r-sim.h: Don't include mod-list.h
1779         (RUN_FAST_P): Delete.
1780         * m32r.c: Don't include profile.h.  #include ansidecl.h,cgen-sim.h,
1781         semops.h,memory.h,trace.h
1782         (h_cr_get,h_cr_set): New functions.
1783         * memory.c: #include cgen-sim.h,callback.h.
1784         * ops.c: Don't include profile.h,m32r-sim.h.
1785         Include cgen-sim.h,memops.h,cpu-sim.h.
1786         (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
1787         * trace.c: Include cgen-sim.h,cpu-opc.h.
1788         * trace.h (trace_insn_{init,fini}): Declare.
1789
1790         * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
1791         Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
1792         Regenerate to get new insn aliases.
1793
1794         * mrun.c: #include "ansidecl.h".
1795         (STATE): Use struct sim_state instead.
1796
1797         * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1798         Don't include simcommon.h.  Include cgen-sim.h,cpu-opc.h.
1799         (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
1800         (profile_print_simcache): New function.
1801         (profile_print): Call it.  Print simulator speed stats.
1802         * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
1803         PROFILE_MEMORY_MASK.
1804         (MODULE_PROFILE_SIMCACHE_P): Define.
1805         (PROFILE_SIMCACHE_MASK): Define.
1806         (PROFILE_COUNT): New members total_insn_count,exec_time.
1807         New members simcache_hits,simcache_misses.
1808         (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
1809         (PROFILE_MODEL_P): New macro.
1810         (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
1811
1812         * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
1813         Don't include simcommon.h,m32r-sim.h.  Include cgen-sim.h,cpu-sim.h.
1814         (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
1815         (sim_info): Pass verbose to profile_print.
1816
1817         * simcache.c: Include cgen-sim.h,callback.h.
1818         (USING_SIMCACHE_P): Replace with SIMCACHE_P.
1819         (simcache_option_handler): Ensure cache size at least 2.
1820         Allow config time specification of default cache size.
1821         * simcache.h (struct simcache): Support GCC computed gotos.
1822         (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
1823         (USING_SIMCACHE_P): New macro.
1824
1825         * simdefs.h: Don't include m32r-opc.h.
1826         (CGEN_MAX_SIM_INSNS): Define.
1827         (CPU_STATE): Regenerate.
1828         (ARGBUF): Regenerate.
1829         (extract,semantic handler decls): Delete, moved to decode.h.
1830
1831         * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
1832         (USE_SEM_SWITCH): Define.
1833
1834         * utils.c: Include bfd.h,time.h,sys/resource.h.
1835         (sim_time_get,sim_time_elapsed): New functions.
1836         * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
1837
1838 Fri Jan 31 20:25:06 1997  Doug Evans  <dje@canuck.cygnus.com>
1839
1840         * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
1841         * configure: Regenerated.
1842         * model.c: #include <stdlib.h>.
1843         * simcache.c: #include "libiberty.h".
1844         * simcommon.h (alloca): Handle i386-windows.
1845
1846         * common.c: #include libiberty.h.
1847         (sim_signal_to_host): Return 5 if wingdb.
1848
1849 Mon Jan 27 15:22:49 1997  Doug Evans  <dje@seba.cygnus.com>
1850
1851         * configure.in (sim_cache): Enabled by default now, pass default
1852         cache size to --enable-sim-cache.
1853         * simcache.c (simcache_option_handler): Allow -c 0.
1854
1855         * simdefs.h,simfns.h: Regenerate
1856         * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
1857
1858 Tue Jan 21 16:21:01 1997  Doug Evans  <dje@seba.cygnus.com>
1859
1860         Add model profiling support.
1861         * configure.in: Handle --enable-sim-model.
1862         (sim_profile): Add model.
1863         * Makefile.in (model.o): Add rule.
1864         * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
1865         * extract.c (*): Add model profiling support.
1866         * m32r.c (model_mark_{get,set}_h_gr): New functions.
1867         (model_mark_{busy,unbusy}_reg): New functions.
1868         * profile.c (profile_option_handler): Recognize --profile model.
1869         (profile_print_model): New function.
1870         (profile_print): Call it.
1871         * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
1872         (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
1873         (PROFILE_COUNT): New members cycle_count,cti_stall_count,
1874         load_stall_count,taken_count,untaken_count.
1875         * semantics.c (*): Add model profiling support.
1876         * simcommon.h (struct sim_state): New members mach,model.
1877         * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
1878         (MAX_MODELS,MAX_UNITS): Define.
1879         * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
1880
1881         * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
1882         (stamp-modules): Depend on genmodlist.sh.
1883         * common.c (standard_options): Add --max-insns.
1884         (copy_argv): New function.
1885         * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
1886         * genmloop.sh: Allow mainloop.in to contain support code.
1887         * mainloop.in: Move do_insn16,do_insn32 here.
1888         * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
1889         * sim-if.c (sim_open): Don't set max insn count.
1890         (sim_create_inferior): Save argv,envp.
1891         * simcommon.h (struct sim_state): New members argv,envp.
1892         * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
1893         ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
1894         (ARGBUF): New members h_gr_get, h_gr_set.
1895         * trace.c (trace_insn_init,trace_insn_fini): New functions.
1896         (trace_printf): Print to buffer, output later by trace_insn_fini.
1897         * trace.h (TRACE_INSN_{INIT,FINI}): Define.
1898
1899 Thu Dec 19 16:01:59 1996  Doug Evans  <dje@canuck.cygnus.com>
1900
1901         * configure.in (AC_FUNC_ALLOCA): Call.
1902         * configure: Regenerate.
1903         * config.h (HAVE_ALLOCA_H): Add.
1904         * simcommon.h: Add alloca support.
1905         (DECLARE_MODULE_INSTALL_HANDLER): Define.
1906         (DECLARE_OPTION_HANDLER): Define.
1907         (MEM_FN): Declare using PARAMS.
1908         (DECLARE_MEM_FN): Define.
1909         * trace.c (trace_result): Tweak for !STDC.
1910         * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1911         * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
1912         * common.c (sim_print_help_fn): Use PARAMS.
1913         (standard_option_handler): Fix decl for !STDC systems.
1914         * memory.c: #include <stdio.h>
1915         (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
1916         (mem_flat_{read,write},mem_flat_option_handler): Likewise.
1917         * profile.c (profile_install): Likewise.
1918         (profile_option_handler): Likewise.
1919
1920 Thu Dec 19 11:06:19 1996  Doug Evans  <dje@seba.cygnus.com>
1921
1922         * semantics.c (*): Don't suffix big unsigned numbers with "U".
1923         Prefix them with 0x instead.
1924
1925         * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
1926         (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
1927         * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
1928         (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
1929         * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
1930         Add support for boolean and/or.
1931         * utils.c: Redo naming of DI functional support.
1932         (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
1933
1934 Tue Dec 17 12:57:48 1996  Doug Evans  <dje@seba.cygnus.com>
1935
1936         * Directory created.