sim/ChangeLog

   1 2010-06-08  Nick Clifton  <nickc@redhat.com>
   2
   3         * reg.c (set_oszc): Use unsigned int for the mask.
   4         (set_szc, set_osz, set_sz): Likewise.
   5
   6 2010-04-26  Mike Frysinger  <vapier@gentoo.org>
   7
   8         * configure.ac: Target logic moved out to and included from ...
   9         * configure.tgt: ... this new file.
  10         * configure: Regenerated.
  11
  12 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
  13
  14         * README-HACKING: Add more sections.
  15
  16 2010-02-11  Doug Evans  <dje@sebabeach.org>
  17
  18         * cris/cpuv10.h, * cris/cpuv32.h, * cris/cris-desc.c,
  19         * cris/cris-desc.h, * cris/decodev10.c, * cris/decodev32.c,
  20         * cris/modelv10.c, * cris/modelv32.c, * cris/semcrisv10f-switch.c,
  21         * cris/semcrisv32f-switch.c: Regenerate.
  22
  23 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  24
  25         * avr/configure: Regenerate.
  26         * cris/configure: Regenerate.
  27         * microblaze/configure: Regenerate.
  28
  29 2010-01-02  Doug Evans  <dje@sebabeach.org>
  30
  31         * cris/arch.c, * cris/arch.h, * cris/cpuall.h, * cris/cpuv10.c,
  32         * cris/cpuv10.h, * cris/cpuv32.c, * cris/cpuv32.h, * cris/cris-desc.c,
  33         * cris/cris-desc.h, * cris/cris-opc.h, * cris/decodev10.c,
  34         * cris/decodev10.h, * cris/decodev32.c, * cris/decodev32.h,
  35         * cris/modelv10.c, * cris/modelv32.c, * cris/semcrisv10f-switch.c,
  36         * cris/semcrisv32f-switch.c: Regenerate, update copyright year.
  37
  38 2010-01-01  Doug Evans  <dje@sebabeach.org>
  39
  40         * cris/mloop.in: Fix copyright year update snafu.
  41
  42 2009-11-24  Joel Brobecker  <brobecker@adacore.com>
  43
  44         * common/aclocal.m4: Add include of ../../config/zlib.m4.
  45         * common/common.m4: Use AM_ZLIB to check for zlib support.
  46         * ppc/configure.ac: Likewise.
  47         * arm/configure, avr/configure, common/configure, cr16/configure,
  48         cris/configure, d10v/configure, erc32/configure, frv/configure,
  49         h8300/configure, iq2000/configure, lm32/configure, m32c/configure,
  50         m32r/configure, m68hc11/configure, mcore/configure,
  51         microblaze/configure, mips/configure, mn10300/configure,
  52         moxie/configure, ppc/configure, sh/configure, sh64/configure,
  53         v850/configure: Regenerate.
  54
  55 2009-11-24  DJ Delorie  <dj@redhat.com>
  56
  57         * rx: New directory.
  58         * configure.ac: Add entry for Renesas RX.
  59         * configure: Regenerate.
  60
  61 2009-11-22  Doug Evans  <dje@sebabeach.org>
  62
  63         * cris/cpuall.h: Regenerate.
  64         * cris/cpuv10.h: Regenerate.
  65         * cris/cpuv32.h: Regenerate.
  66         * cris/decodev10.c: Regenerate.
  67         * cris/decodev10.h: Regenerate.
  68         * cris/decodev32.c: Regenerate.
  69         * cris/decodev32.h: Regenerate.
  70
  71 2009-11-12  Tristan Gingold  <gingold@adacore.com>
  72
  73         * avr/interp.c (sim_write): Allow byte access.
  74         (sim_read): Ditto.
  75
  76 2009-11-12  Tristan Gingold  <gingold@adacore.com>
  77
  78         * avr/interp.c (sim_load): Clear memory before loading.
  79
  80 2009-11-09  Tristan Gingold  <gingold@adacore.com>
  81
  82         * avr/interp.c (sim_resume): Fix typo for OP_ret.
  83
  84 2009-10-23  Doug Evans  <dje@sebabeach.org>
  85
  86         * cris/arch.c: Regenerate.
  87         * cris/arch.h: Regenerate.
  88         * cris/cpuall.h: Regenerate.
  89         * cris/cpuv10.c: Regenerate.
  90         * cris/cpuv10.h: Regenerate.
  91         * cris/cpuv32.c: Regenerate.
  92         * cris/cpuv32.h: Regenerate.
  93         * cris/cris-desc.c: Regenerate.
  94         * cris/cris-desc.h: Regenerate.
  95         * cris/cris-opc.h: Regenerate.
  96         * cris/decodev10.c: Regenerate.
  97         * cris/decodev10.h: Regenerate.
  98         * cris/decodev32.c: Regenerate.
  99         * cris/decodev32.h: Regenerate.
 100         * cris/modelv10.c: Regenerate.
 101         * cris/modelv32.c: Regenerate.
 102         * cris/semcrisv10f-switch.c: Regenerate.
 103         * cris/semcrisv32f-switch.c: Regenerate.
 104
 105 2009-10-22  Tristan Gingold  <gingold@adacore.com>
 106
 107         * avr/interp.c (sim_stop): Return 1.
 108
 109 2009-10-16  Doug Evans  <dje@sebabeach.org>
 110
 111         * MAINTAINERS: Add myself as m32r maintainer.
 112
 113 2009-10-15  Michael Egaer  <eager@eagercon.com>
 114
 115         * MAINTAINERS: Add self as MicroBlaze maintainer.
 116
 117 2009-10-14  Ben Elliston  <bje@gnu.org>
 118
 119         * MAINTAINERS (common): Move myself to "past maintainers" section.
 120
 121 2009-10-06  Michael Eager  <eager@eagercon.com>
 122
 123         * microblaze/interp.c: Add include microblaze-dis.h.
 124
 125 2009-09-23  Michael Eager  <eager@eagercon.com>
 126
 127         * configure: Add microblaze-*.* (not regenerated).
 128         * configure.ac: Likewise.
 129         * microblaze/config.in: New.
 130         * microblaze/configure: Generate.
 131         * microblaze/configure.ac: New.
 132         * microblaze/interp.c: New.
 133         * microblaze/Makefile.in: New.
 134         * microblaze/microblaze.h: New.
 135         * microblaze/microblaze.isa: New.
 136         * microblaze/sim-main.h: New.
 137         * microblaze/sysdep.h: New.
 138
 139 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 140
 141         * avr/config.in: Regenerate.
 142         * avr/configure: Likewise.
 143         * configure: Likewise.
 144         * cris/config.in: Likewise.
 145         * cris/configure: Likewise.
 146
 147         * configure.ac: m4_include toplevel config/override.m4.
 148         * configure: Regenerate.
 149         * avr/configure: Regenerate.
 150         * cris/configure: Regenerate.
 151
 152 2009-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 153
 154         * Makefile.in (datarootdir): New variable.
 155
 156 2009-05-18  Jon Beniston <jon@beniston.com>
 157
 158         * MAINTAINERS: Add Jon Beniston as maintainer of lm32 sim.
 159         * configure.ac: Add lm32 target.
 160         * lm32: New directory.
 161
 162 2009-05-11  Andrew Cagney  <cagney@gnu.org>
 163
 164         * MAINTAINERS: Orphan ppc.
 165
 166 2009-05-08  Kevin Buettner  <kevinb@redhat.com>
 167
 168         * m32c/gdb-if.c (m32c_signal_to_host): Rename to
 169         m32c_signal_to_target.  Change signal return values from SIGILL,
 170         SIGTRAP, SIGSEGV, etc. to TARGET_SIGNAL_ILL, TARGET_SIGNAL_TRAP,
 171         TARGET_SIGNAL_SEGV, etc.  Fix all callers.
 172
 173 2009-04-30  Anthony Green  <green@moxielogic.com>
 174
 175         * MAINTAINERS: Add myself for the moxie port.
 176         * moxie: New directory.
 177         * configure.ac: Add entry for moxie.
 178         * configure: Regenerate.
 179
 180 2009-04-27  Tristan Gingold  <gingold@adacore.com>
 181
 182         * avr: New directory.
 183         * avr/interp.c, avr/Makefile.in, avr/configure.ac: New files.
 184         * avr/config.in: New file, generated by autoheader.
 185         * avr/configure: New file generated by autoconf.
 186         * configure.ac: Add avr.
 187         * configure: Regenerated.
 188
 189 2009-04-17  Carlos O'Donell  <carlos@codesourcery.com>
 190
 191         * Makefile.in: Add dummy install-pdf, html, and
 192         install-html targets.
 193
 194 2009-01-18  Hans-Peter Nilsson  <hp@axis.com>
 195
 196         * cris/sim-if.c: Include errno.h.
 197         (cris_start_address, cris_program_offset): New variables.
 198         (OPTION_CRIS_PROGRAM_OFFSET, OPTION_CRIS_STARTADDR): New option
 199         enums.
 200         (cris_options): New options --cris-program-offset and
 201         --cris-start-address.
 202         (cris_option_handler): Handle new options.
 203         (cris_program_offset_write, cris_set_section_offset_iterator)
 204         (cris_offset_sections, cris_offset_sections): New functions.
 205         (sim_load): Use cris_program_offset_write as function argument to
 206         cris_load_elf_file, not sim_write.
 207         (struct offsetinfo): New struct.
 208         (cris_handle_interpreter): Fix typo in comment.
 209         (sim_open): Call cris_offset_sections as soon as the bfd of the
 210         infile is available.  Gate bfd validity checks on abfd non-NULL.
 211         (sim_create_inferior): Let cris_start_address when != -1 override
 212         other start-address choices.
 213
 214 2009-01-06  Hans-Peter Nilsson  <hp@axis.com>
 215
 216         * cris/traps.c (abort): Define to call sim_io_error.
 217         (create_map): Make -1 imply a non-fixed address, not 0.  All
 218         callers changed.  Only prefer the next higher unmapped address if
 219         the last mapped address is no less than 0x40000000.  Check that
 220         the address to be mapped is not already mapped.  Update head
 221         comment.
 222         (unmap_pages): Don't call abort when recursive call fails, just
 223         note and return an error if a page in the range couldn't be unmapped.
 224         (cris_bmod_handler, h_supr_set_handler, h_supr_get_handler)
 225         (schedule, make_first_thread, cris_pipe_empty): New local variable sd.
 226         (cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle
 227         non-MAP_FIXED argument overlapping existing map.  For MAP_FIXED,
 228         don't abort on page not being mapped.  Handle non-anon filemap
 229         with length padded to pagesize.
 230
 231 2009-01-03  Hans-Peter Nilsson  <hp@axis.com>
 232
 233         * cris/sim-if.c (TARGET_AT_NULL, TARGET_AT_PHDR, TARGET_AT_PHENT)
 234         (TARGET_AT_PHNUM, TARGET_AT_PAGESZ, TARGET_AT_BASE)
 235         (TARGET_AT_FLAGS, TARGET_AT_ENTRY, TARGET_AT_UID, TARGET_AT_EUID)
 236         (TARGET_AT_GID, TARGET_AT_EGID, TARGET_AT_HWCAP)
 237         (TARGET_AT_CLKTCK): Remove redundant macros.
 238         (AUX_ENT): Adjust to use standard ELF AT_* macros.
 239         (AUX_ENTF): Ditto.  Remove always-0 middle argument.  Update all
 240         callers.
 241         (sim_open): Also pass AT_SECURE.
 242
 243         * cris/sim-main.h (struct _sim_cpu): New member
 244         set_target_thread_data.
 245         * cris/crisv32f.c (CRIS_TLS_REGISTER): Define.
 246         * cris/crisv10f.c: Ditto.
 247         * cris/cris-tmpl.c (MY (set_target_thread_data)): New function.
 248         (MY (f_specific_init)): Set new _sim_cpu member to new function.
 249         * cris/traps.c (TARGET_SYS_set_thread_area): Define.
 250         (cris_break_13_handler) <case TARGET_SYS_set_thread_area>: New
 251         case.
 252
 253         * cris/traps.c (TARGET_SYS_exit_group): Define.
 254         (cris_break_13_handler): Handle it like the exit for the last
 255         thread.
 256
 257         * cris/traps.c (TARGET_UTSNAME): Update to 2009-01-01.
 258         (TARGET_EPOCH): Update to match TARGET_UTSNAME.  Correct comment.
 259         (cris_break_13_handler) <case TARGET_SYS_uname>: Update to
 260         2.6.27.  Set machine field to the BFD printable name of the
 261         machine.
 262
 263         * cris/traps.c (TARGET_MAP_DENYWRITE): Define.
 264         (cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle
 265         TARGET_MAP_DENYWRITE.
 266
 267         * cris/traps.c (TARGET_SYS_access, TARGET_R_OK, TARGET_W_OK)
 268         (TARGET_X_OK, TARGET_F_OK): Define.
 269         (cris_break_13_handler) <case TARGET_SYS_access>: New case.
 270
 271         * cris/semcrisv32f-switch.c: Regenerate.
 272
 273 2008-12-30  Hans-Peter Nilsson  <hp@axis.com>
 274
 275         * cris/sim-if.c (sim_open): If sim_analyze_program fails, emit
 276         just a short CRIS-specific notice.  Tweak the wording for a
 277         failing architecture test.
 278
 279         * cris/traps.c (TARGET_SYS_writev): New macro.
 280         (is_mapped_only, cris_dump_map): New functions.
 281         (cris_break_13_handler) <case TARGET_SYS_mmap2>: Handle more flags
 282         and prot combinations and a non-zero page-offset.  If
 283         TARGET_MAP_FIXED, unmap pages before mapping them.
 284         <case TARGET_SYS_mprotect>: When checking, allow any length
 285         argument.  Don't actually do anything.
 286         <case TARGET_SYS_writev>: New case.
 287
 288         * cris/Makefile.in (SIM_OBJS): Remove sim-hload.o.
 289         * cris/sim-if.c: Include elf-bfd.h.
 290         (struct progbounds): New members end_loadmem, start_nonloadmem.
 291         (xprintf, eprintf): New functions, copied from common/sim-load.c.
 292         (cris_load_elf_file, sim_load, cris_get_progbounds): New functions.
 293         (get_progbounds_iterator): Renamed from get_progbounds.  Make
 294         static.  Update head comment.  Set new struct progbounds members.
 295         (exec_load_addr, interp_load_addr, interp_start_addr): New static
 296         variables.
 297         (aux_ent_phdr, aux_ent_phent, aux_ent_phnum, aux_ent_base)
 298         (aux_ent_entry, cris_write_interp, cris_handle_interpreter): New
 299         functions.
 300         (sim_open): New constant array auxv_entries.  Rewrite AUX_ENT
 301         handling to use auxv_entries.  Improve error message and checking
 302         for invalid programs.  Use new variable abfd for the program
 303         instead of for each access reaching into sd to get it.
 304         (sim_create_inferior): If non-zero, use interp_start_addr instead
 305         of the program start address.
 306         (cris_disassemble_insn): Remove incorrect and unclear, supposedly
 307         stale comment.  Always specify little-endian.
 308
 309 2008-07-29  Nick Clifton  <nickc@redhat.com>
 310
 311         * common/genmloop.sh: Add new parameter: -shell to specify the
 312         command interpreter to use to run the input file.  This is
 313         necessary because otherwise SHELL is taken from the user's
 314         environment, and not from the makefile that invoked this script
 315         and the user might not be running an sh-like shell.
 316         * cris/Makefile.in: Pass -shell parameter to genmloop.sh.
 317         * fr30/Makefile.in: Likewise.
 318         * frv/Makefile.in: Likewise.
 319         * i960/Makefile.in: Likewise.
 320         * iq2000/Makefile.in: Likewise.
 321         * m32r/Makefile.in: Likewise.
 322
 323         * frv/mloop.in: Add missing start of line comment marker.
 324
 325 2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
 326
 327         * cris/configure: Regenerate to track ../common/common.m4 changes.
 328         * cris/config.in: Ditto.
 329
 330 2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
 331             Daniel Jacobowitz  <dan@codesourcery.com>
 332             Joseph Myers  <joseph@codesourcery.com>
 333
 334         * cris/configure: Regenerate.
 335
 336 2008-05-09  Olivier Hainque  <hainque@adacore.com>
 337
 338         * ppc/altivec.igen (vperm): Latch inputs into temporaries.
 339
 340 2008-03-25  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
 341
 342         * MAINTAINERS: Add myself as maintainer of cr16 port.
 343
 344 2008-02-12  M Ranga Swami Reddy <MR.Swami.Reddy@nsc.com>
 345
 346         Add simulator for National cr16 processor.
 347         * cr16: New directory.
 348         * configure.ac: Add entry for National cr16.
 349         * configure: Regenerate.
 350
 351 2008-02-05  DJ Delorie  <dj@redhat.com>
 352
 353         * configure.ac (v850): V850 now has a testsuite.
 354         * configure (v850): Likewise.
 355
 356 2008-01-01  Daniel Jacobowitz  <dan@codesourcery.com>
 357
 358         Updated copyright notices for most files.
 359
 360 2007-12-19  DJ Delorie  <dj@redhat.com>
 361
 362         * frv/frv.c (frvbf_cut): Only look at the six LSBs of
 363         cut_point.
 364
 365 2007-10-22  Hans-Peter Nilsson  <hp@axis.com>
 366
 367         * cris/arch.c, cris/arch.h, cris/cpuall.h, cris/cpuv10.c,
 368         cris/cpuv10.h, cris/cpuv32.c, cris/cpuv32.h, cris/cris-desc.c,
 369         cris/cris-desc.h, cris/cris-opc.h, cris/decodev10.c,
 370         cris/decodev10.h, cris/decodev32.c, cris/decodev32.h,
 371         cris/modelv10.c, cris/modelv32.c, cris/semcrisv10f-switch.c,
 372         cris/semcrisv32f-switch.c: Regenerate.
 373
 374 2007-08-24  Joel Brobecker  <brobecker@adacore.com>
 375
 376         Switch the license of all files explicitly copyright the FSF
 377         to GPLv3.
 378
 379 2007-03-27  Brooks Moses  <brooks.moses@codesourcery.com>
 380
 381         * Makefile.in: Add dummy "pdf" target.
 382
 383 2007-02-20  Hans-Peter Nilsson  <hp@axis.com>
 384
 385         * cris/traps.c (dump_statistics): Change format for cycle numbers
 386         to %llu and cast parameters to unsigned long long.
 387
 388 2007-02-16  Thiemo Seufer  <ths@mips.com>
 389
 390         * Makefile.in (FLAGS_TO_PASS, TARGET_FLAGS_TO_PASS): Add RUNTEST.
 391
 392 2007-01-28  Manuel Lauss  <slauss@resi.at>
 393
 394         * configure.ac (sh64-*-*): Change to sh64*-*-*.
 395         (sh-*-*): Change to sh*-*-*.
 396         * configure: Regenerated.
 397
 398 2007-01-09  Daniel Jacobowitz  <dan@codesourcery.com>
 399
 400         Updated copyright notices for most files.
 401
 402 2006-12-20  Hans-Peter Nilsson  <hp@axis.com>
 403
 404         * Makefile.in (autoconf-common autoheader-common): Only run
 405         autoheader on subdirs with a file config.in.
 406
 407         * configure.ac (common): Make the default "yes" for all targets
 408         with sim subdirs.
 409         * configure: Regenerate.
 410
 411         * Makefile.in (autoconf-common autoheader-common): In documented
 412         usage, say SHELL=/bin/sh.
 413         (.PHONY): Add autoheader-common.
 414
 415         * MAINTAINERS: Add self as authorized committer for *.
 416
 417 2006-10-02  Edgar E. Iglesias  <edgar@axis.com>
 418             Hans-Peter Nilsson  <hp@axis.com>
 419
 420         * cris/cris-sim.h (enum cris_unknown_syscall_action_type)
 421         (cris_unknown_syscall_action): Declare.
 422         * cris/sim-if.c (cris_unknown_syscall_action): Define.
 423         (cris_options): Add cris-unknown-syscall option.
 424         (cris_option_handler): Correct comment about and error message for
 425         invalid --cris-cycles argument.  Handle --cris-unknown-syscall.
 426         * cris/traps.c: Include stdarg.h
 427         (cris_unknown_syscall): New function.
 428         (cris_break_13_handler): Instead of sim_io_eprintf and
 429         sim_engine_halt, call cris_unknown_syscall to handle more or less
 430         unknown syscalls.  Adjust code as necessary to handle return
 431         value.
 432
 433 2006-09-30  Daniel Jacobowitz  <dan@codesourcery.com>
 434
 435         * MAINTAINERS: Add Dave Brolley for sh64.
 436
 437 2006-09-30  Hans-Peter Nilsson  <hp@axis.com>
 438
 439         * cris/traps.c (TARGET_PIPE_BUF): New macro.
 440         (cris_pipe_empty): Correct initialization of "remaining".  Only
 441         adjust the "write" return value if more than TARGET_PIPE_BUF bytes
 442         are written.
 443
 444 2006-09-29  Hans-Peter Nilsson  <hp@axis.com>
 445
 446         * cris/configure.ac: Check for limits.h and sys/param.h.
 447         * cris/configure, cris/config.in: Rebuild.
 448         * cris/traps.c (SIM_PATHMAX): New macro.
 449         (cris_break_13_handler): Use SIM_PATHMAX, not MAXPATHLEN.
 450
 451 2006-08-08  Joel Sherrill <joel.sherrill@oarcorp.com>
 452
 453         * configure.ac (sparc-*-rtems*|sparc-*-elf*): Enable erc32 simulator.
 454         * Makefile.in (FLAGS_TO_PASS): Include libdir.
 455         * configure: Regenerated.
 456
 457 2006-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
 458
 459         * cris/configure: Regenerated.
 460
 461 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
 462
 463         * cris/configure: Regenerated.
 464
 465 2006-05-05  Andreas Schwab  <schwab@suse.de>
 466
 467         * configure.ac (CFLAGS_FOR_BUILD): Set and substitute.
 468         * configure: Regenerate.
 469
 470         * Makefile.in (CFLAGS_FOR_BUILD): Define.
 471         (CC_FOR_BUILD): Don't override.
 472         (FLAGS_TO_PASS): Pass CFLAGS_FOR_BUILD.
 473
 474 2006-05-04  Daniel Jacobowitz  <dan@codesourcery.com>
 475
 476         * MAINTAINERS: Add an "Authorized committers" section, and list
 477         DJ Delorie for v850.
 478
 479 2006-04-08  Hans-Peter Nilsson  <hp@axis.com>
 480
 481         * cris/crisv32f.c (MY (deliver_interrupt)): Set CCS to new_ccs.
 482
 483 2006-04-03  Hans-Peter Nilsson  <hp@axis.com>
 484
 485         * cris/dv-cris.c, cris/dv-rv.c, cris/rvdummy.c: New files.
 486         * cris/Makefile.in (CONFIG_DEVICES): Remove redundant setting.
 487         (dv-cris.o, dv-rv.o rvdummy$(EXEEXT), rvdummy.o): New rules.
 488         (all): Depend on rvdummy$(EXEEXT).
 489         * cris/configure.ac: Call SIM_AC_OPTION_WARNINGS.  Check for
 490         sys/socket.h and sys/select.h.  Call SIM_AC_OPTION_HARDWARE,
 491         default off.
 492         * cris/configure: Regenerate.
 493         * cris/cris-sim.h (cris_have_900000xxif): Declare here.
 494         (enum cris_interrupt_type, crisv10deliver_interrupt)
 495         (crisv32deliver_interrupt: New declarations.
 496         * cris/cris-tmpl.c [WITH_HW] (MY (f_model_insn_after)): Call
 497         sim_events_tickn and set state-events member work_pending when it's
 498         time for the next event.
 499         [WITH_HW] (MY (f_specific_init)): Set CPU-model-specific
 500         interrupt-delivery function.
 501         * cris/crisv10f.c (MY (deliver_interrupt)): New function.
 502         * cris/crisv32f.c (MY (deliver_interrupt)): New function.
 503         * cris/devices.c: Include hw-device.h.
 504         (device_io_read_buffer) [WITH_HW]: Call hw_io_read_buffer.
 505         (device_io_write_buffer): Only perform 0x900000xx-functions if
 506         cris_have_900000xxif is nonzero.  Else if WITH_HW defined,
 507         call hw_io_write_buffer.  Add return 0 last in function.
 508         * cris/sim-if.c (cris_have_900000xxif): Now global.
 509         (sim_open) [WITH_HW]: Clear deliver_interrupt cpu member.
 510         Force "-model" option, effectively.
 511         * cris/sim-main.h (cris_interrupt_delivery_fn): New type.
 512         (struct _sim_cpu) [WITH_HW]: New member deliver_interrupt.
 513
 514 2006-04-02  Hans-Peter Nilsson  <hp@axis.com>
 515
 516         * cris/Makefile.in (CRISV10F_OBJS): Remove semcrisv10f-switch.o.
 517         (CRISV32F_OBJS): Remove semcrisv32f-switch.o.
 518         (semcrisv10f-switch.o, semcrisv32f-switch.o: Remove dependency rules.
 519
 520 2006-03-13  DJ Delorie  <dj@redhat.com>
 521
 522         * MAINTAINERS: Add self as m32c sim maintainer.
 523
 524 2006-02-23  Hans-Peter Nilsson  <hp@axis.com>
 525
 526         * cris/traps.c (syscall_map): Remove CB_SYS_time / TARGET_SYS_time
 527         mapping.
 528         (cris_break_13_handler) <case TARGET_SYS_time>: New case.
 529
 530 2006-01-23  Jim Blandy  <jimb@redhat.com>
 531
 532         Add simulator for Renesas M32C and M16C.
 533
 534         * m32c: New directory.
 535         * configure.ac: Add entry for Renesas M32C.
 536         * configure: Regenerate.
 537
 538 2006-01-10  Hans-Peter Nilsson  <hp@axis.com>
 539
 540         * cris/cris-tmpl.c (MY (f_model_insn_before)): Only display basic
 541         cycle count for the current insn.
 542
 543 2005-12-06  Hans-Peter Nilsson  <hp@axis.com>
 544
 545         * cris/cpuv10.h, cris/cpuv32.h, cris/cris-desc.c, cris/cris-opc.h,
 546         cris/decodev10.c, cris/decodev10.h, cris/decodev32.c,
 547         cris/decodev32.h, cris/modelv10.c, cris/modelv32.c,
 548         cris/semcrisv10f-switch.c, cris/semcrisv32f-switch.c: Regenerate.
 549
 550 2005-12-05  Hans-Peter Nilsson  <hp@axis.com>
 551
 552         * cris/arch.c, cris/arch.h, cris/cpuall.h, cris/cpuv10.c,
 553         cris/cpuv10.h, cris/cpuv32.c, cris/cpuv32.h, cris/cris-desc.c,
 554         cris/cris-desc.h, cris/cris-opc.h, cris/decodev10.c,
 555         cris/decodev10.h, cris/decodev32.c, cris/decodev32.h,
 556         cris/modelv10.c, cris/modelv32.c, cris/semcrisv10f-switch.c,
 557         cris/semcrisv32f-switch.c: Regenerate.
 558
 559 2005-11-20  Hans-Peter Nilsson  <hp@axis.com>
 560
 561         * cris/traps.c (TARGET_O_RDONLY, TARGET_O_WRONLY): Define.
 562         (open_map): Use TARGET_O_ACCMODE, TARGET_O_RDONLY and
 563         TARGET_O_WRONLY.
 564         (cris_break_13_handler) <case TARGET_SYS_fcntl>: Add support for
 565         F_GETFL on fd 0, 1 and 2.
 566
 567 2005-11-17  Hans-Peter Nilsson  <hp@axis.com>
 568
 569         * cris/sim-main.h (struct _sim_cpu): New members last_syscall,
 570         last_open_fd, last_open_flags.
 571         * cris/traps.c: Don't include targ-vals.h.
 572         (TARGET_O_ACCMODE): Define.
 573         (cris_break_13_handler): Set new _sim_cpu members.
 574         <case TARGET_SYS_fcntl>: Support special case of F_GETFL.
 575         Rearrange code as switch.  Emit "unimplemented" abort for
 576         unimplemented fcntl calls.
 577
 578         * cris/traps.c (TARGET_SYS_stat): Define.
 579         (syscall_stat32_map): Add entry for TARGET_SYS_stat.
 580         (cris_break_13_handler) <case TARGET_SYS_stat>: New case.
 581
 582 2005-11-16  Hans-Peter Nilsson  <hp@axis.com>
 583
 584         * cris/cris-tmpl.c (MY (f_model_insn_before)): Make sure only the
 585         low 32 bits are used after an unsigned long cast.
 586
 587 2005-05-28  Hans-Peter Nilsson  <hp@axis.com>
 588
 589         * cris/Makefile.in (stamp-v32fmloop): Depend on stamp-v10fmloop.
 590
 591 2005-05-26  Chris Demetriou  <cgd@netbsd.org>
 592
 593         * MAINTAINERS: Update my mail address, move myself to the
 594         "Past maintainers" section.
 595
 596 2005-05-17  Corinna Vinschen  <vinschen@redhat.com>
 597
 598         * configure.ac: Add igen to v850 build.
 599         * configure: Regenerate.
 600
 601 2005-04-29  Paul Brook  <paul@codesourcery.com>
 602
 603         * common/callback.c (PIPE_BUF): Provide default definition.
 604         (os_lstat): Use stat if lstat is not available on the host.
 605         (os_ftruncate): Return EINVAL if not available on the host.
 606         (os_truncate): Ditto.
 607         * common/configure.ac: Check for lstat, truncate and ftruncate.
 608         * common/configure: Regenerate.
 609         * common/config.in: Regenerate.
 610
 611 2005-04-27  Paul Brook  <paul@codesourcery.com>
 612
 613         * common/Make-common.in: Add $(EXEEXT) to "run".
 614
 615 2005-04-18  Hans-Peter Nilsson  <hp@axis.com>
 616
 617         * cris/traps.c (cris_break_13_handler) <case TARGET_SYS_mmap2>:
 618         For ((len & 8191) != 0 && fd == (USI) -1), don't say this isn't
 619         implemented.  In call to create_map, pad length argument to 8k.
 620
 621 2005-04-15  Corinna Vinschen  <vinschen@redhat.com>
 622
 623         * configure.ac: Add explicit sh64 case.
 624         * configure: Regenerate.
 625
 626 2005-03-30  Paul Brook  <paul@codesourcery.com>
 627
 628         * arm/wrapper.c: Provide SIGTRAP and SIGBUS.
 629
 630 2005-03-24  Hans-Peter Nilsson  <hp@axis.com>
 631
 632         * cris/Makefile.in (stamp-v10fcpu, stamp-v32fcpu): Add kludge to
 633         include cgen-ops.h in decodev10.c and decodev32.c.
 634         * cris/sim-main.h: Don't include cgen-ops.h here.
 635         * cris/arch.c, cris/arch.h, cris/cpuall.h, cris/cpuv10.c,
 636         cris/cpuv10.h, cris/cpuv32.c, cris/cpuv32.h, cris/cris-desc.c,
 637         cris/cris-desc.h, cris/cris-opc.h, cris/decodev10.c,
 638         cris/decodev10.h, cris/decodev32.c, cris/decodev32.h,
 639         cris/modelv10.c, cris/modelv32.c, cris/semcrisv10f-switch.c,
 640         cris/semcrisv32f-switch.c: Regenerate.
 641
 642         * cris/traps.c (cris_break_13_handler) <case
 643         TARGET_SYS_rt_sigaction>: Rename sa_handler, sa_flags,
 644         sa_restorer, sa_mask_low, sa_mask_high to target_sa_handler etc.
 645
 646 2005-03-23  Mark Kettenis  <kettenis@gnu.org>
 647
 648         * cris/configure: Regenerate.
 649
 650 2005-02-28  Jim Blandy  <jimb@redhat.com>
 651
 652         * d10v/configure.ac, igen/configure.ac, m68hc11/configure.ac,
 653         mips/configure.ac, mn10300/configure.ac, v850/configure.ac:
 654         Regenerated, after change to common/aclocal.m4.
 655
 656 2005-02-18  Corinna Vinschen  <vinschen@redhat.com>
 657
 658         * iq2000: New target subdirectory.
 659         * configure.ac: Add iq2000 target.
 660         * configure: Regenerate.
 661
 662 2005-01-29  Hans-Peter Nilsson  <hp@axis.com>
 663
 664         * Makefile.in (all, clean mostlyclean, distclean maintainer-clean)
 665         (realclean, install): Fail if subdir make failed.
 666
 667 2005-01-28  Hans-Peter Nilsson  <hp@axis.com>
 668
 669         * cris: New directory, simulator for Axis Communications CRIS
 670         including CRIS v32, CGEN-based.
 671         * configure.ac: Add corresponding configury.
 672         * configure: Regenerate.
 673
 674 2005-01-17  Andrew Cagney  <cagney@gnu.org>
 675
 676         * configure.ac: For mips*-*-* and mn10300*-*-* configure the
 677         common directory.  Remove sparc*-*-* from list.
 678
 679 2005-01-11  Andrew Cagney  <cagney@gnu.org>
 680
 681         * Makefile.in (autoconf-common autoheader-common): Add --force to
 682         autoconf and autoheader.
 683         (autoconf-common autoheader-common)
 684         (autoconf-install autoheader-install): Check for configure.ac, not
 685         configure.in.
 686         * configure.ac: Delete AC_CONFIG_AUX_DIR.
 687         * configure: Re-generate.
 688
 689 2005-01-07  Andrew Cagney  <cagney@gnu.org>
 690
 691         * configure.ac: Replace configure.in.  Requires autoconf 2.59 and
 692         correctly calls AC_CONFIG_SUBDIRS.
 693         * configure: Re-generate.
 694
 695 2004-12-01  Andrew Cagney  <cagney@gnu.org>
 696
 697         * i960, h8500: Delete directory.
 698
 699 2004-11-12  Andrew Cagney  <cagney@gnu.org>
 700
 701         * d30v, fr30, mn10200, z8k: Delete directory.
 702
 703 2004-03-10  Ben Elliston  <bje@gnu.org>
 704
 705         * MAINTAINERS: Update my mail address.
 706
 707 2004-01-26  Chris Demetriou  <cgd@broadcom.com>
 708
 709         * configure.in (mips*-*-*): Configure in testsuite.
 710         * configure: Regenerate.
 711
 712 2003-10-08  Dave Brolley  <brolley@redhat.com>
 713
 714         * configure.in: Move frv handling to alphabetically correct placement.
 715
 716 2003-09-03  Andreas Schwab  <schwab@suse.de>
 717
 718         * Makefile.in (FLAGS_TO_PASS): Pass down $(bindir) and $(mandir).
 719
 720 2003-08-29  Dave Brolley  <brolley@redhat.com>
 721
 722         * MAINTAINERS: Add myself as maintainer of the FRV port.
 723
 724 2003-08-20  Michael Snyder  <msnyder@redhat.com>
 725             Dave Brolley  <brolley@redhat.com>
 726
 727         * frv/: New directory, simulator for the Fujitsu FRV.
 728         * configure.in: Add frv configury.
 729         * configure: Regenerate.
 730
 731 2003-08-10  Ben Elliston  <bje@wasabisystems.com>
 732
 733         * MAINTAINERS: Update my mail address.
 734
 735 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 736
 737         * MAINTAINERS: Andrew Cagney (mips) and Geoff Keating (ppc) drop
 738         maintenance.  List igen and sh maintainers.  Mention that target
 739         and global maintainers pick up the slack.
 740
 741 2003-07-09  Michael Snyder  <msnyder@redhat.com>
 742
 743         * configure.in: Add testsuite to extra_subdirs for sh.
 744         * configure: Regenerate.
 745
 746 2003-01-23  Nick Clifton  <nickc@redhat.com>
 747
 748         * Add sh2e support:
 749
 750 2002-04-02  Alexandre Oliva  <aoliva@redhat.com>
 751
 752         * sh/gencode.c: Replace sh3e with sh2e except in fsqrt.
 753
 754 2002-08-24  Geoffrey Keating  <geoffk@redhat.com>
 755
 756         * MAINTAINERS: Update my email address.
 757
 758 2002-07-17  Andrew Cagney  <ac131313@redhat.com>
 759
 760         * w65/: Delete directory.
 761
 762 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
 763
 764         * configure.in (extra_subdirs): Mark fr30-*-* as obsolete.
 765         * configure: Re-generate.
 766
 767 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
 768
 769         * configure.in (extra_subdirs): Mark d30v-*-* as obsolete.
 770         * configure: Re-generate.
 771
 772 2002-06-16  Andrew Cagney  <ac131313@redhat.com>
 773
 774         * Makefile.in (autoconf-changelog autoheader-changelog): Let name,
 775         id, date and host to be overriden by NAME, ID, DATE and HOST
 776         respectfully.  Use ISO dates.
 777
 778 Thu Jun  6 12:34:13 2002  Andrew Cagney  <cagney@redhat.com>
 779
 780         * Makefile.in (ChangeLog): New makefile variable.
 781         * README-HACKING: Mention the ChangeLog makefile variable.
 782
 783 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
 784
 785         * tic80/: Delete directory.
 786
 787 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
 788
 789         * MAINTAINERS: Update my email address.
 790
 791 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
 792
 793         * MAINTAINERS: Record self as maintainer of m68hc11 simulator.
 794
 795 2002-03-01  Frank Ch. Eigler  <fche@redhat.com>
 796
 797         * MAINTAINERS: Record self as a co-maintainer of just common/.
 798
 799 2002-02-07  Nick Clifton  <nickc@cambridge.redhat.com>
 800
 801         * MAINTAINERS: Point to GDB files describing overall maintaince
 802         and check-in procedures.
 803
 804 2002-01-10  Nick Clifton  <nickc@cambridge.redhat.com>
 805
 806         * MAINTAINERS: Add myself for ARM portions.
 807
 808 2001-10-19  Andrew Cagney  <ac131313@redhat.com>
 809
 810         * configure.in: When Linux or NetBSD, enable PowerPC simulator.
 811         * configure: Re-generate.
 812
 813 2001-02-16  Ben Elliston  <bje@redhat.com>
 814
 815         * MAINTAINERS: Add myself for common portions.
 816
 817 2001-01-15  Chris Demetriou  <cgd@broadcom.com>
 818
 819         * MAINTAINERS: Added self and Andrew for the mips sim.
 820
 821 2000-10-25  Geoff Keating  <geoffk@cygnus.com>
 822
 823         * MAINTAINERS: Added self and Andrew for the ppc sim.
 824
 825 Thu Jul 27 21:26:26 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 826
 827         From Stephane Carrez <Stephane.Carrez@worldnet.fr>:
 828         * m68hc11: New directory.
 829         * configure.in: Add.
 830         * configure: Regenerate.
 831
 832 Tue Jul  4 13:43:54 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 833
 834         * tic80: New directory.
 835         * configure.in: Add configury.
 836         * configure: Regenerate.
 837
 838 2000-04-20  Nick Clifton  <nickc@cygnus.com>
 839
 840         * configure.in (extra_subdirs): Add testsuite to strongarm
 841         directories.
 842         * configure: Regenerate.
 843
 844 Sat Mar  4 16:48:54 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 845
 846         * MAINTAINERS: New file.  Blank.
 847
 848 1999-11-18  Ben Elliston  <bje@cygnus.com>
 849
 850         * configure.in: Require autoconf 2.13 and remove obsolete
 851         invocation of AC_C_CROSS.
 852         * configure: Regenerate.
 853
 854 1999-09-29  Doug Evans  <devans@casey.cygnus.com>
 855
 856         * configure.in: Configure the testsuite directory for thumb.
 857         * configure: Regenerate.
 858
 859 1999-07-16  Ben Elliston  <bje@cygnus.com>
 860
 861         * configure.in: Configure the testsuite directory for arm.
 862         * configure: Regenerate.
 863
 864 1999-04-08  Nick Clifton  <nickc@cygnus.com>
 865
 866         * configure.in: Add support for MCore target.
 867         * configure: Regenerate.
 868
 869 1999-03-14  Stan Shebs  <shebs@andros.cygnus.com>
 870
 871         * Makefile.in (FLAGS_TO_PASS, TARGET_FLAGS_TO_PASS): Remove
 872         RUNTEST instead of commenting out, fixes portability problem.
 873
 874 1999-02-08  Nick Clifton  <nickc@cygnus.com>
 875
 876         * configure.in: Add support for StrongARM target.
 877         * configure: Regenerate.
 878
 879 1999-01-04  Jason Molenda  (jsm@bugshack.cygnus.com)
 880
 881         * configure.in: Require autoconf 2.12.1 or higher.
 882
 883 1998-12-08  James E Wilson  <wilson@wilson-pc.cygnus.com>
 884
 885         * configure.in (i960-*-*): Add.
 886         * configure: Rebuild.
 887
 888 Wed Nov  4 19:11:43 1998  Dave Brolley  <brolley@cygnus.com>
 889
 890         * configure.in: Added case for fr30-*-*.
 891         * configure: Regenerated.
 892
 893 Fri Sep 25 10:12:19 1998  Christopher Faylor <cgf@cygnus.com>
 894
 895         * ppc/Makefile.in: Add EXEEXT to installed powerpc-eabi-run program
 896         to allow successful operation on Windows.
 897
 898 Thu May 28 14:59:46 1998 Jillian Ye <jillian@cygnus.com>
 899
 900         * Makefile.in: Take RUNTEST out of FLAGS_TO_PASS so that make
 901         check can be invoked recursively.
 902
 903 Wed Apr 29 12:38:53 1998  Mark Alexander  <marka@cygnus.com>
 904
 905         * configure.in: Build simulator on sparclite and sparc86x targets.
 906         * configure: Regenerate.
 907
 908 Sun Apr 26 15:21:01 1998  Tom Tromey  <tromey@cygnus.com>
 909
 910         * Makefile.in (autoconf-common autoheader-common): Don't pass -l
 911         to autoconf and autoheader.
 912
 913 Fri Apr 24 11:14:13 1998  Tom Tromey  <tromey@cygnus.com>
 914
 915         * Makefile.in (autoconf-common autoheader-common): Pass `-l
 916         ../common' to autoconf and autoheader.  Unconditionally run
 917         autoconf in every subdir.
 918         (autoconf-changelog autoheader-changelog): Unconditionally run
 919         commands in every subdir.
 920         (autoconf-install autoheader-install): Likewise.
 921
 922 Tue Mar 24 17:12:43 1998  Stu Grossman  <grossman@bhuna.cygnus.co.uk>
 923
 924         * Makefile.in:  Get SHELL from configure.
 925         * (FLAGS_TO_PASS):  Pass down SHELL.
 926         * configure:  Regenerate with autoconf 2.12.1 to fix shell issues for
 927         NT native builds.
 928
 929 Tue Mar 24 11::18:00 1998  Joyce Janczyn  <janczyn@cygnus.com>
 930
 931         * configure.in (extra_subdirs): Enable igen for mn10300.
 932         * configure: Re-generate.
 933
 934 Tue Dec  2 10:10:42 1997  Nick Clifton  <nickc@cygnus.com>
 935
 936         * configure.in (extra_subdirs): Add support for thumb target.
 937
 938         * configure (extra_subdirs): Add support for thumb target.
 939
 940 Wed Oct  8 12:38:48 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 941
 942         * configure.in (extra_subdirs): Add IGEN directory when MIPS
 943         target.
 944         * configure: Regenerate.
 945
 946 Fri Sep 12 13:10:31 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 947
 948         * configure.in (extra_subdirs): v850ea needs igen.
 949         * configure: Re-generate.
 950
 951 Mon Sep  1 16:48:23 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 952
 953         * configure.in (testdir): When a testsuite directory, add that to
 954         the list of confdirs.
 955
 956 Tue Aug 19 11:17:46 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 957
 958         * configure.in (extra_subdirs): Enable igen ready for V850.
 959
 960 Tue Aug 26 15:14:48 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 961
 962         * configure.in (w65-*-*, only_if_enabled): Set.
 963         * configure: Re-generate.
 964
 965 Mon Aug 25 16:26:53 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 966
 967         * configure.in (sparc*-*-*, only_if_enabled): Set
 968         only_if_enabled=yes.  Check only_if_enabled before enabling a
 969         simulator.
 970         * configure: Regenerate.
 971
 972 Mon Aug 18 10:56:59 1997  Nick Clifton  <nickc@cygnus.com>
 973
 974         * configure.in (extra_subdirs): Add v850e target.
 975
 976 Mon Aug 18 10:56:59 1997  Nick Clifton  <nickc@cygnus.com>
 977
 978         * configure.in (extra_subdirs): Add v850ea target.
 979
 980 Fri Jul 25 11:40:47 1997  Doug Evans  <dje@canuck.cygnus.com>
 981
 982         * configure.in (sparc*-*-*): Don't build erc32.
 983         * configure: Regenerate.
 984
 985 Thu Apr 24 00:47:20 1997  Doug Evans  <dje@canuck.cygnus.com>
 986
 987         * configure.in (m32r-*-*): New target.
 988         * configure: Regenerate.
 989
 990         * Makefile.in (autoconf-common, autoconf-changelog): Change $* to $@.
 991
 992 Mon Apr 21 22:57:55 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 993
 994         * Makefile.in (.NOEXPORT, MAKEOVERRIDES): Moved to end, BSD make
 995         thought that .NOEXPORT was the default target.
 996
 997 Fri Apr 11 17:18:07 1997  Ian Lance Taylor  <ian@cygnus.com>
 998
 999         * Makefile.in (clean mostlyclean): Restore targets accidentally
1000         deleted in earlier change.
1001
1002 Thu Apr  3 12:20:32 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
1003
1004         * Makefile.in (autoheader-common, autoheader-changelog,
1005         autoheader-install): Perform autoheader in addition to autoconf.
1006
1007 Wed Apr  2 15:09:05 1997  Doug Evans  <dje@canuck.cygnus.com>
1008
1009         * Makefile.in (autoconf-install): New target.
1010         (autoconf-changelog): Try different way to obtain user name.
1011
1012 Wed Apr  2 14:25:52 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
1013
1014         * Makefile.in (autoconf-changelog): New target, update
1015         ChangeLog for all subdirectories - normally used after
1016         autoconf-common target.
1017
1018 Wed Mar 19 14:26:21 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
1019
1020         * configure.in (extra_subdirs): Include testsuite for d30v.
1021         * configure: Regenerate.
1022
1023         * Makefile.in (RUNTEST, RUNTESTFLAGS): Borrow test rules from
1024         ../gdb/Makefile.in
1025         (check): New rules - drive the testsuite.
1026
1027 Mon Mar  3 13:01:00 1997  Jeffrey A Law  (law@cygnus.com)
1028
1029         * configure.in: Add mn10200 configure lines accidentally
1030         removed.
1031         * configure: Regenerated.
1032
1033 Wed Feb 19 10:34:20 1997  Andrew Cagney  <cagney@critters.cygnus.com>
1034
1035         * configure.in (extra_subdirs): Generalize common sub directory
1036         into a list.
1037         (extra_subdirs): For d30v add igen to the list to be built.
1038
1039 Sun Feb 16 16:37:47 1997  Andrew Cagney  <cagney@critters.cygnus.com>
1040
1041         * configure.in (d30v): New target.
1042         * configure: Regenerated.
1043
1044 Wed Feb 19 23:17:13 1997  Jeffrey A Law  (law@cygnus.com)
1045
1046         * configure.in: Don't require GCC to build the mn10200
1047         simulator anymore.
1048         * configure: Rebuilt.
1049
1050 Wed Feb  5 13:28:13 1997  Doug Evans  <dje@canuck.cygnus.com>
1051
1052         * configure.in: Don't configure any subdirs if no simulator
1053         is being built.  Don't use erc32 for sparc64.
1054         * configure: Regenerated.
1055
1056 Tue Feb  4 13:19:39 1997  Doug Evans  <dje@canuck.cygnus.com>
1057
1058         * Makefile.in (autoconf-common): New target.
1059         * configure.in: Do configure common.
1060         * configure: Regenerated.
1061
1062 Thu Jan 23 13:59:52 1997  Stu Grossman  (grossman@critters.cygnus.com)
1063
1064         * configure configure.in:  Don't configure common anymore.  Files
1065         from common are now built in the individual simualtor directories.
1066         This fixes problems with the WinGDB build procedure.
1067
1068 Mon Jan 13 13:16:42 1997  Jeffrey A Law  (law@cygnus.com)
1069
1070         * configure: Enable the mn10200 simulator.
1071
1072 Wed Nov 20 01:00:36 1996  Doug Evans  <dje@canuck.cygnus.com>
1073
1074         * configure.in (configdirs): Add common.
1075         * configure: Regenerated.
1076
1077 Fri Nov  1 08:03:30 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
1078
1079         * configure.in (powerpc*-*-linux*): Treat like the other powerpc
1080         system V based targets.
1081         * configure: Regenerate.
1082
1083 Thu Oct 17 12:50:08 1996  Doug Evans  <dje@canuck.cygnus.com>
1084
1085         * configure.in (--enable-sim-powerpc): Delete.
1086         (--enable-sim): Add.
1087         * configure: Regenerated.
1088
1089 Fri Oct 11 21:13:43 1996  Jeffrey A Law  (law@cygnus.com)
1090
1091         * configure.in: Only build the V850 simulator if
1092         we are using gcc.
1093         * configure: Rebuild.
1094
1095 Sun Sep  8 17:22:50 1996  Ian Lance Taylor  <ian@cygnus.com>
1096
1097         * configure.in: Do build erc32 for DOS and Windows hosts.
1098         * configure: Rebuild.
1099
1100 Wed Sep  4 18:11:27 1996  Stu Grossman  (grossman@critters.cygnus.com)
1101
1102         * Makefile.in erc32/Makefile.in:  Don't set srcroot.  This should
1103         be inherited from the parent.  Remove INSTALL_XFORM and
1104         INSTALL_XFORM1.  Make INSTALL be set from configure.
1105
1106 Wed Sep  4 15:49:16 1996  Ian Lance Taylor  <ian@cygnus.com>
1107
1108         * configure.in: Only build the MIPS simulator if we are using
1109         gcc.
1110         * configure: Rebuild.
1111
1112 Wed Aug 28 19:05:23 1996  Jeffrey A Law  (law@cygnus.com)
1113
1114         * configure.in (v850-*-*): Added V850 simulator.
1115
1116 Thu Aug  1 17:08:41 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>
1117
1118         * configure.in (d10v-*-*): Added D10V simulator.
1119
1120 Wed Jun 26 12:33:57 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
1121
1122         * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1123         INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1124         (docdir): Removed.
1125         * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1126         (AC_PROG_INSTALL): Added.
1127         * configure: Rebuilt.
1128
1129 Mon Jun 24 14:18:26 1996  Ian Lance Taylor  <ian@cygnus.com>
1130
1131         * configure.in: Only configure erc32 if using gcc.
1132         * configure: Rebuild.
1133
1134 Tue Jun  4 09:24:21 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
1135
1136         * configure.in (sim_target): Build PowerPC simulator for powerpc
1137         System V.4, Solaris, and Elf targets.
1138         * configure: Regenerate with autoconf 2.10.
1139
1140 Wed May 22 12:10:49 1996  Rob Savoye  <rob@chinadoll>
1141
1142         * configure.in: Only built erc32 simulator on Unix hosts as it
1143         uses pseudo ttys.
1144         * configure: Regenerated with autoconf 2.8.
1145
1146 Sun May 19 20:20:40 1996  Rob Savoye  <rob@chinadoll.cygnus.com>
1147
1148         * erc32: Sparc simulator from the ESA.
1149
1150 Sun Apr  7 21:00:09 1996  Fred Fish  <fnf@cygnus.com>
1151
1152         From: Miles Bader  <miles@gnu.ai.mit.edu>
1153         * configure.in: Use AC_CHECK_TOOL to find AR & RANLIB.
1154         * configure: Regenerate using autoconf.
1155
1156 Thu Feb 22 11:31:50 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
1157
1158         * Makefile.in (install): Fix typo.
1159
1160 Wed Feb 21 11:59:57 1996  Ian Lance Taylor  <ian@cygnus.com>
1161
1162         * configure: Regenerate with autoconf 2.7.
1163
1164         * Makefile.in (all): Simplify.
1165         (clean, mostlyclean): SUBDIRS may contain whitespace; fix the loop
1166         as in the all target.
1167         (distclean, maintainer-clean, realclean): Likewise.
1168         (install): Likewise.
1169
1170 Thu Feb 15 18:37:00 1996  Fred Fish  <fnf@cygnus.com>
1171
1172         * Makefile.in (all): Remove extra '\' char from shell script.
1173
1174 Wed Feb 14 16:43:59 1996  Mike Meissner  <meissner@tiktok.cygnus.com>
1175
1176         * Makefile.in (all): Avoid a for loop with zero elements, even if
1177         the loop will not be executed because of an if statement.
1178
1179 Wed Jan 31 21:48:34 1996  Fred Fish  <fnf@cygnus.com>
1180
1181         * Makefile.in (install): Add missing semicolon in "fi \".
1182
1183 Thu Nov  9 16:10:56 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
1184
1185         * Makefile.in (AR, CC, CFLAGS, CC_FOR_BUILD, RANLIB): Pick up
1186         defaults from configure.
1187
1188         * configure.in: Pick up AR, CC, CFLAGS, CC_FOR_BUILD, RANLIB using
1189         configure defaults.
1190         (powerpc*-*-eabi*): Build simulator for all powerpc eabi targets
1191         if either --enable-sim-powerpc is used, or the host compiler is
1192         GCC.
1193
1194 Wed Nov  8 15:46:49 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
1195
1196         * configure.in (mips*-*-*): Added "mips" simulator target.
1197         * configure: Re-generated.
1198
1199 Tue Oct 10 11:08:20 1995  Fred Fish  <fnf@cygnus.com>
1200
1201         * Makefile.in (BISON): Remove macro.
1202         (FLAGS_TO_PASS): Remove BISON.
1203
1204 Sun Oct  8 04:26:27 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1205
1206         * configure.in:  Explicitly `exit 0' for broken shells.
1207         * configure:  Rebuilt.
1208
1209 Fri Oct  6 12:03:27 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
1210
1211         * common/run.c (main): Initialize the callbacks.
1212
1213 Wed Sep 20 13:34:50 1995  Ian Lance Taylor  <ian@cygnus.com>
1214
1215         * Makefile.in (maintainer-clean): New synonym for realclean.
1216
1217 Fri Aug 25 11:53:43 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
1218
1219         * configure.in (powerpc*-*-eabisim*): Only build the simulator if
1220         the target is powerpc*-*-eabisim*, since it requires GCC to build.
1221
1222 Mon Aug 21 17:53:48 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
1223
1224         * configure.in (powerpc{,le}-*-*): Add psim from Andrew Cagney
1225         <cagney@highland.com.au>.
1226         * configure: Regnerate from configure.in.
1227
1228 Thu Aug  3 10:45:37 1995  Fred Fish  <fnf@cygnus.com>
1229
1230         * Update all FSF addresses except those in COPYING* files.
1231
1232 Thu Jul 20 15:17:29 1995  Fred Fish  <fnf@cygnus.com>
1233
1234         * Makefile.in (CC_FOR_BUILD):  Define default and arrange to pass
1235         submakes either default or passed in value.
1236
1237 Wed Jul  5 14:32:54 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
1238
1239         * Makefile.in (all, clean, distclean, mostlyclean, realclean,
1240           install): Changed targets so that they descend all
1241           subdirectories in $(SUBDIRS).
1242           (*-all, *-clean, *-install): Removed targets.
1243
1244         * configure.in: Don't bother with target makefile fragments, they
1245           are no longer needed.
1246         * configure: regenerated.
1247
1248         * Makefile.in, configure.in: converted to autoconf.
1249         * configure: New file, generated with autconf 2.4.
1250
1251 Wed May 24 14:48:46 1995  Steve Chamberlain  <sac@slash.cygnus.com>
1252
1253         * Makefile.in: Support ARM.
1254         * configure.in: Ditto.
1255
1256 Sun Jan 15 16:53:47 1995  Steve Chamberlain  <sac@splat>
1257
1258         * Makefile.in: Support W65.
1259         * configure.in: Ditto.
1260
1261 Sun Mar 13 09:27:50 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1262
1263         * Makefile.in: Add TAGS target.
1264
1265 Mon Sep 13 12:47:15 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
1266
1267         * Makefile.in (all-z8k, install-z8k, clean-z8k, all-h8300,
1268           install-h8300, clean-h8300, all-h8500, install-h8500,
1269           clean-h8500, all-sh, install-sh, clean-sh): do not echo
1270           recursion lines.
1271
1272 Wed Jun 30 14:12:05 1993  david d `zoo' zuhn  (zoo at poseidon.cygnus.com)
1273
1274         * Makefile.in: remove endian.h trace from h8500
1275
1276 Sun Jun 13 13:08:58 1993  Jim Kingdon  (kingdon@cygnus.com)
1277
1278         * Makefile.in: Add distclean, realclean, and mostlyclean targets.
1279
1280 Fri May 21 11:21:16 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1281
1282         * Makefile.in: make all of the all-* target (except all-nothing)
1283         depend on endian.h, so that if we're not building a simulator, we
1284         don't built endian
1285
1286 Fri May 21 10:55:06 1993  Ian Lance Taylor  (ian@cygnus.com)
1287
1288         * Makefile.in (check, installcheck): Added dummy targets.
1289
1290 Mon May  3 21:39:43 1993  Fred Fish  (fnf@cygnus.com)
1291
1292         * Makefile.in (endian): Find endian.c in $(srcdir), and also
1293         explicitly make it, since some makes apparently don't work with
1294         VPATH and .c to executable rules (SunOS make for example).
1295
1296 Mon May  3 08:29:01 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1297
1298         * Makefile.in (endian): Add explicit rule for broken makes.
1299
1300 Mon Mar 15 15:47:53 1993  Ian Lance Taylor  (ian@cygnus.com)
1301
1302         * Makefile.in (info, install-info): New targets.
1303         (DO_INSTALL): Renamed from INSTALL, which is overridden by the top
1304         level Makefile.
1305
1306 Wed Feb 10 20:12:27 1993  K. Richard Pixley  (rich@ok.cygnus.com)
1307
1308         * Makefile.in (endian.h): build endian.h via a temporary file so
1309           that we don't leave an incomplete file lying around on
1310           interrupted builds.
1311           (clean): remove endian, e.h, and endian.h.
1312
1313 Mon Feb  8 11:46:06 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1314
1315         * Makefile.in, configure.in: if target isn't supported, build a
1316         harmless makefile.
1317
1318