sim/common/ChangeLog

   1 Thu Apr 17 02:25:11 1997  Doug Evans  <dje@canuck.cygnus.com>
   2
   3         * sim-utils.c (sim_copy_argv, sim_analyze_program): New functions.
   4
   5         * sim-options.c, sim-options.h: New files.
   6         * sim-config.h (WITH_DEBUG): Provide default value of zero.
   7         * Make-common.in (nrun.o): Add rules for.
   8         * nrun.c: New file.
   9
  10         * run.c (main): Check return value of sim_open.
  11
  12         * Make-common.in (sim-options.o, sim-load.o, sim-trace.o): Add rules.
  13         (sim_main_headers): Add sim-trace.h.
  14         * run.c (exec_bfd, target_byte_order): Delete.
  15         (main): Pass -E <endian> to sim_open.  Delete code to load sections,
  16         call sim_load instead.  Check return code of sim_create_inferior.
  17         * sim-base.h (CURRENT_STATE): Define.
  18         (sim_state_base): Make typedef.  New members options, prog_argv,
  19         prog_bfd, text_{section,start,end}, start_addr, simcache_size,
  20         mem_size, memory [+ corresponding access macros].
  21         (sim_cpu_base): New typedef.
  22         * sim-trace.h: New file.
  23         * sim-trace.c: New file.
  24         * sim-basics.h: #include it.
  25         * sim-load.c: New file.
  26
  27 Tue Apr 15 15:10:13 1997  Ian Lance Taylor  <ian@cygnus.com>
  28
  29         * Make-common.in (INSTALL): Set to @INSTALL@.
  30         (INSTALL_XFORM, INSTALL_XFORM1): Remove.
  31         (install-common): Depend upon installdirs.  Use
  32         $(program_transform_name) directly, rather than using
  33         $(INSTALL_XFORM).
  34         (installdirs): New target.
  35         * Makefile.in (INSTALL): Set to @INSTALL@.
  36         (INSTALL_XFORM, INSTALL_XFORM1): Remove.
  37         (install-man): Depend upon installdirs.  Use
  38         $(program_transform_name) directly, rather than using
  39         $(INSTALL_XFORM).
  40         (installdirs): New target.
  41
  42 Tue Apr 15 15:08:12 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  43
  44         * sim-assert.h (SIM_ASSERT, ASSERT): Allow these macros to
  45         be overriden.
  46
  47 Wed Apr  9 16:06:44 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
  48
  49         * sim-basics.h: Only bring in config.h and tconfig.h if
  50         HAVE_CONFIG_H.
  51
  52 Mon Apr  7 11:39:45 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
  53
  54         * sim-config.h (WITH_TARGET_WORD_MSB): New Macro. Define the bit
  55         numbering convention of the target.
  56         * sim-config.c (print_sim_config): Print WITH_TARGET_WORD_BITSIZE
  57         and WITH_TARGET_WORD_MSB.
  58         (sim_config): When possible, check for consistency with bitsize
  59         and msb.
  60
  61         * sim-bits.h: Allow MSB to be other than zero.
  62         * sim-bits.c: Ditto.
  63         * sim-n-bits.h: Ditto.
  64
  65         * sim-bits.h (MSMASK*): New macros - converce to LSMASK*.
  66         * sim-n-bits.h (MSMASKEDn): Ditto.
  67
  68 Mon Apr 14 16:29:21 1997  Ian Lance Taylor  <ian@cygnus.com>
  69
  70         * Makefile.in (INSTALL): Change install.sh to install-sh.
  71
  72 Mon Apr  7 10:46:38 1997  Doug Evans  <dje@canuck.cygnus.com>
  73
  74         * sim-base.h (sim_state_base): Move `magic' to end of struct.
  75
  76 Mon Apr  7 15:53:21 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
  77
  78         * run.c (main): Check that a program to run was specified.
  79
  80 Mon Apr  7 15:45:02 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
  81
  82         * aclocal.m4 (AC_TYPE_SIGNAL): Add check.
  83
  84         * configure: Regenerated to track ../common/aclocal.m4 changes.
  85         * config.in: Ditto.
  86
  87 Wed Apr  2 15:06:28 1997  Doug Evans  <dje@canuck.cygnus.com>
  88
  89         * sim-endian.h: Move host {LITTLE,BIG}_ENDIAN support from here,
  90         * sim-config.h: To here.
  91
  92         * Make-common.in (SIM_EXTRA_DEPS): New config var.
  93         (sim_main_headers): Define.
  94         (sim-*.o): Depend on $(SIM_EXTRA_DEPS).
  95         (BUILT_SRC_FROM_COMMON): Move here from ../d30v/Makefile.in.
  96         (clean): Use it.
  97         (sim-utils.o): Add rule for.
  98         * sim-utils.o: New file.
  99         * sim-basics.h: #include sim-base.h.
 100         (zalloc): Make argument unsigned long.
 101         * sim-base.h: New file.
 102         * sim-inline.h (SIM_IO support): Delete.
 103         * sim-io.h: Delete inline support.
 104         * sim-io.c: Likewise.  sim-state.h renamed to sim-main.h.
 105         * sim-config.c: sim-state.h renamed to sim-main.h.
 106         * sim-core.c: Likewise.
 107         * sim-events.c: Likewise.
 108
 109         * run.c (main): Pass SIM_OPEN_STANDALONE to sim_open.
 110
 111         * aclocal.m4: Check for stdlib.h, string.h, strings.h, unistd.h.
 112         (sim-debug): Allow arguments.  Define WITH_DEBUG in addition to
 113         -DDEBUG.
 114         * configure: Regenerated to track ../common/aclocal.m4 changes.
 115
 116 Wed Apr  2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
 117
 118         * configure: Regenerated to track ../common/aclocal.m4 changes.
 119
 120 Wed Apr  2 11:08:11 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 121
 122         * sim-config.h (WITH_ALIGNMENT, WITH_FLOATING_POINT,
 123         WITH_XOR_ENDIAN, WITH_SMP, WITH_RESERVED_BITS): Assume that these
 124         are defined by the configure.
 125
 126         * aclocal.m4 (sim-stdio): Add option stdio from ../ppc configure.
 127
 128         * aclocal.m4 (floating-point, xor-endian, alignment, smp,
 129         reserved-bits): Always define.
 130
 131         * sim-config.h, sim-config.c (sim_config): New function - and new
 132         file - co-ordinate the setting/checking of the common simulator
 133         configuration options.
 134
 135         * Make-common.in (sim-config.o): Add rule.
 136
 137 Fri Mar 28 15:32:00 1997  Mike Meissner  <meissner@cygnus.com>
 138
 139         * callback.c (os_{,e}vprintf_filtered): Change stdarg type to
 140         va_list from void *, since va_list might not be a pointer type.
 141
 142 Mon Mar 24 15:27:12 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 143
 144         * sim-n-endian.h (offset_N): Correct assertion - word and sub word
 145         in wrong order.
 146         (offset_N): Correct computation of LE offset.
 147
 148         * sim-io.c (sim_io_error): Include a new line when reporting
 149         errors.
 150
 151         * sim-assert.h (SIM_FILTER_PATH): Out by one when locating last
 152         `/'.
 153
 154 Thu Mar 20 22:31:06 1997  Jeffrey A Law  (law@cygnus.com)
 155
 156         * run.c: Include alloca-conf.h.
 157
 158         * callback.c (os_evprintf_filtered): Fix typo.
 159
 160 Fri Mar 21 13:36:20 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 161
 162         * run.c (string.h, strings.h, stdlib.h): Include.
 163
 164         * sim-events.c (sim_events_tick): Recent cleanup failed to return
 165         0 when nothing pending.
 166
 167         * run.c (sim_size, sim_trace): Plicate GCC - these two functions
 168         will soon be going away.
 169         (getopt): Plicate GCC.
 170
 171         * sim-endian.c (sim-io.h): Plicate GCC.
 172         * sim-bits.c (sim-io.h): Ditto.
 173         * sim-n-bits.h (ROTn): Ditto.
 174
 175         * sim-io.c (sim_io_error): Correct check for NULL.
 176
 177         * sim-assert.h (SIM_FILTER_PATH): Separate out the code filtering
 178         the __FILE__.
 179         * sim-events.c: Use SIM_FILTER_PATH to filter out the filename
 180         path.
 181
 182 Wed Mar 19 01:12:06 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 183
 184         * aclocal.m4 (SIM_AC_OPTION_*: Move so that they are outside of
 185         SIM_AC_COMMON - SIM_AC_COMMON was gobling arguments.
 186
 187 Tue Mar 18 20:48:12 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 188
 189         * sim-alu.h: Include sim-xcat.h.
 190
 191 Tue Mar 18 13:58:18 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 192
 193         * Make-common.in (sim-bits.c, sim-core.c, sim-endian.c,
 194         sim-events.c, sim-inline.c, sim-io.c): Define rules for building
 195         these.
 196
 197         * sim-events.c (sim_events_at_large_int): New function.  Just
 198         schedules an event every large-int ticks.
 199         (sim_events_init): Call.
 200         (sim_events_tick, sim_events_process): Move async handing to
 201         sim_events_process.  Move timer decrement so that it occures after
 202         events have been processed.
 203
 204         * sim-basics.h (struct _engine): Remove declaration.
 205
 206         * sim-events.h, sim-events.c: Rename type to sim_events.  Prefix
 207         everything with same.  Rename global struct to SIM_DESC.
 208         * sim-core.h, sim-core.c, sim-n-core.c: Ditto for sim_core.
 209         * sim-io.h, sim-io.c: Ditto.
 210
 211         * sim-assert.h: New file. Optional assertion checking macros.
 212         * sim-io.c (sim_io_error): Make just this function tolerant to
 213         null pointers.
 214
 215         * sim-xcat.h: New file. Define concatenate macros.
 216         * sim-basics.h (XCONCAT*): Move to sim-xcat.h.
 217         * sim-n-core.h, sim-n-bits.h, sim-n-endian.h: Explicitly include
 218         concat macros.
 219
 220
 221 Tue Mar 18 12:44:55 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 222
 223         * sim-bits.h (LSMASK): New macro. Create mask of LS bits.
 224
 225 Mon Mar 17 18:10:05 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 226
 227         * sim-inline.h: Add definitions for sim-types.
 228         (ALL_BY_MODULE): New macro, encapsulate full inlining by the
 229         module.
 230
 231 Mon Mar 17 15:38:27 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 232
 233         * sim-events.h: Remove defunct reference to callback struct.
 234
 235 Mon Mar 17 15:10:07 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 236
 237         * configure: Re-generate.
 238
 239 Mon Mar 17 15:04:47 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 240
 241         * Make-common.in (CSEARCH): Do not include the gdb directory in
 242         the search path.
 243
 244 Mon Mar 17 13:16:26 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 245
 246         * Make-common.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_INLINE,
 247         SIM_WARNING): Drop, requiring the simulator specific Makefile.in
 248         to explicitly incorporate these.
 249
 250         * aclocal.m4 (--enable-sim-alignment); New option. Strongly
 251         specify the alignment restrictions of the target architecture -
 252         without this option all alignment restrictions are accomodated.
 253         (--enable-sim-assert): New option.  Conditionally compile in
 254         assertion statements.
 255         (--enable-sim-float): New option. Strongly specify the target's
 256         floating point support.
 257         (--enable-sim-hardware): New option.  Specify the hardware devices
 258         included in the simulation.
 259         (--enable-sim-packages): New option.  Specify the hardware
 260         packages included in the simulation.
 261         (--enable-sim-regparm): New option.  Specify that parameters be
 262         passed in registers instead of on the stack.
 263         (--enable-sim-reserved-bits): New option. Specify that reserved
 264         bits within an instruction are are correctly set.
 265         (--enable-sim-smp): New option. Specify the level of SMP support
 266         to be included in the simulator.
 267         (--enable-sim-stdcall): New option.  Specify an alternative
 268         function call convention.
 269         (--enable-sim-xor-endian): New option.  Configure xor-endian
 270         support used by some targets to implement bi-endian support.
 271
 272 Fri Mar 14 19:51:21 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 273
 274         * aclocal.m4 (--enable-sim-hostendian): New option.  Allow the
 275         host endianness to be overridden.
 276         (--enable-sim-endian): Allow the target platform's byte order
 277         to be overridden.
 278         (--enable-sim-inline): Control the inlining of common components.
 279         (--enable-sim-bswap): For compatibility, also define WITH_BSWAP.
 280         (--enable-sim-warnings): Enable additional GCC compiler checks.
 281         * Make-common.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_INLINE,
 282         SIM_WARNINGS): Add.
 283
 284         * sim-n-core.h, sim-n-bits.h, sim-n-endian.h: Rename from
 285         sim-*-n.h so that the names are uniq on dos machines
 286         * sim-core.c, sim-bits.c, sim-endian.c: Update.
 287
 288 Thu Mar 13 12:32:42 1997  Doug Evans  <dje@canuck.cygnus.com>
 289
 290         * run.c: #include "libiberty.h".
 291         (main): New locals sd,no_args,sim_argv.
 292         Run buildargv on -a option.  Pass argv to sim_open, argv[0]
 293         is program name.  Update call to sim_set_callbacks.
 294         Record result of sim_open, pass to other sim_foo routines.
 295
 296 Thu Mar 13 10:24:05 1997  Michael Meissner  <meissner@cygnus.com>
 297
 298         * callback.c (os_printf_filtered): Do not call exit(1) or print a
 299         final newline.
 300
 301 Thu Mar  6 15:50:28 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 302
 303         * callback.c: Add os_flush_stdout and vprintf_filtered callbacks.
 304         Route stdout through buffered IO.
 305
 306         * callback.c: Add os_flush_stderr, os_write_stderr,
 307         os_evprintf_filtered functions to route error output through
 308         stderr.
 309
 310         * sim-io.h, sim-io.c (sim_io_flush_stderr, sim_io_flush_stdout):
 311         Correct return type - should be void.
 312
 313 Fri Mar  7 20:14:37 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 314
 315         * sim-basics.h: Clean up.  Many macro's moved to sim-inline.h.
 316
 317         * sim-config.h: Ditto.  For some options - eg WITH_DEVICES - do
 318         not provide a default value as undefined indicates disable code.
 319
 320 Thu Mar  6 15:50:28 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 321
 322         * sim-core.h, sim-core-n.h, sim-core.c: Borrow code from ppc
 323         directory.
 324         * sim-events.h, sim-events.c: Ditto.
 325         * sim-io.h, sim-io.c: Ditto.
 326
 327 Tue Mar  4 09:35:56 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 328
 329         * sim-alu.h (ALU_SUB_CA, ALU*_SUB_CA): New alu operation.
 330
 331         * sim-bits.h, sim-bits-n.h, sim-bits.c (LSMASKED*): New macro's
 332         extract the tail or least signifiant bits from an integer of the
 333         specified size.
 334
 335         * sim-bits.h, sim-bits.c: Clean up conditionally compiled #if
 336         WITH_TARGET_BITSIZE so that the compilation will fail when an
 337         unsupported bitsize value is defined.
 338
 339         (INSERTED*): Convert to functions.
 340         (EXTRACTED*): Ditto.
 341
 342         (SIGN_EXTEND, SEXT): Change to more terse name.
 343
 344 Tue Mar  4 09:35:56 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 345
 346         * sim-inline.h: Allow explicit control over which .c files will be
 347         included by their header.
 348
 349         * sim-inline.h: Allow explicit control over which .c files use the
 350         alternative - REGPARM - parameter passing mechanism.
 351
 352         * sim-inline.h, sim-inline.c: Don't attempt to include any of
 353         icache.c, idecode.c, semantics.c or support.c.  Those names are
 354         not generally applicable.
 355
 356 Thu Feb 27 10:17:23 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 357
 358         * sim-bits.c, sim-bits-n.h (new): Split sim-bits.c into two parts
 359         in a fashion similar to sim-endian-n.
 360
 361         * sim-endian.h: (H_word, L_word, AL_*, VL_*): Extend to include
 362         both value and address macro's.
 363
 364 Tue Feb 25 18:51:57 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 365
 366         * sim-alu.h (ALU16_BEGIN, ALU16_SET, ...): Fill in.
 367
 368         * sim-endian.h (L_word, H_word): Replace MS2W_4, LS2W_4 with more
 369         generic L_word, H_word macro's.
 370
 371 Thu Feb 20 18:36:55 1997  Andrew Cagney  <cagney@critters.cygnus.com>
 372
 373         * sim-basics.h: Borrow code from ppc directory.
 374         * sim-bits.c: Ditto.
 375         * sim-bits.h: Ditto.
 376         * sim-config.h: Ditto.
 377         * sim-endian-n.h: Ditto.
 378         * sim-endian.c: Ditto.
 379         * sim-endian.h: Ditto.
 380         * sim-inline.c: Ditto.
 381         * sim-inline.h: Ditto.
 382         * sim-types.h: Ditto.
 383
 384 Wed Feb 19 12:40:50 1997  Andrew Cagney  <cagney@critters.cygnus.com>
 385
 386         * sim-alu.h (ALU_SET16, ALU_SET32, ALU_SET64, etc): Make available
 387         all the ALU size alternatives and then auto-configure a default.
 388
 389         * sim-alu.h: Copy ppc/idecode_expression.h.
 390
 391 Mon Feb 17 10:44:18 1997  Andrew Cagney  <cagney@critters.cygnus.com>
 392
 393         * bits.h, bits.c (SIGN_EXTEND32, SIGN_EXTEND64): New functions,
 394         sign extend a bit within a value.
 395
 396         * sim-endian.h, sim-endian-n.h (offset_N): New functions - return
 397         a pointer into the middle of a host word.
 398         * sim-endian.h (MS2W_4, LS2W_4): Use this function.
 399
 400 Tue Feb 11 13:46:49 1997  Michael Meissner  <meissner@tiktok.cygnus.com>
 401
 402         * callback.c: If HAVE_CONFIG_H is defined, include config.h from
 403         autoconf.  If HAVE_UNISTD_H is defined, include unistd.h to get
 404         appropriate definitions of read, write, etc.  Add prototype for
 405         system.
 406
 407 Tue Feb  4 13:24:44 1997  Doug Evans  <dje@canuck.cygnus.com>
 408
 409         * Makefile.in (libcommon.a): Delete.
 410         (callback.o,targ-map.o): Delete, moved to Make-common.in.
 411         (gentmap,targ-vals.h,targ-map.c): Likewise.
 412         (run-autoconf): Delete.
 413         * aclocal.m4 (SIM_AC_OUTPUT): Redo creation of Makefile.
 414         (common makefile fragment): Moved back into ...
 415         * Make-common.in: Resurrect.
 416         * configure.in (AC_LINK_FILES): Delete, unnecessary now.
 417         * configure: Regenerated.
 418
 419 Fri Jan 31 07:16:49 1997  Doug Evans  <dje@canuck.cygnus.com>
 420
 421         * aclocal.m4 (SIM_AC_COMMON): Move COMMON_MAKEFILE_FRAG from here.
 422         (SIM_AC_OUTPUT): To here.
 423
 424 Fri Jan 24 10:37:17 1997  Stu Grossman  (grossman@critters.cygnus.com)
 425
 426         * aclocal.m4 (COMMON_MAKEFILE_FRAG):  Quote a couple of $'s in
 427         comments and single quotes.  Fixes a problem found on hpux.
 428
 429 Thu Jan 23 13:35:03 1997  Stu Grossman  (grossman@critters.cygnus.com)
 430
 431         * aclocal.m4:  Remove Make-common.in from dependencies.
 432         * (distclean):  Remove targ-vals.def.
 433
 434         * aclocal.m4 (SIM_AC_COMMON):  Move contents of Make-common.in
 435         into here.  Makes insertion into makefiles easier.  Also, change
 436         the way that callback.o, gentmap, targ-vals.h, targ-map.c,
 437         targ-map.o, and run are built.  They are now built in the
 438         individual simulator directories, taking sources from ../common as
 439         necessary.  This replaces the merging of libcommon.a into
 440         linsim.a, which was problematic for the WinGDB build process.
 441         * run.c:  Include config.h from . instead of ../common.
 442         * Make-common.in:  Remove.  It's no longer necessary.
 443
 444 Mon Dec 16 15:02:33 1996  Ian Lance Taylor  <ian@cygnus.com>
 445
 446         * Make-common.in (ALL_CLAGS): Put CFLAGS at the end.
 447         (.c.o): Put $(ALL_CFLAGS) before the file being compiled.
 448
 449 Wed Dec 11 11:30:58 1996  Jim Wilson  <wilson@cygnus.com>
 450
 451         * run.c (main): Set target_byte_order before call to sim_open.
 452
 453 Sun Dec  8 18:22:06 1996  Doug Evans  <dje@canuck.cygnus.com>
 454
 455         * callback.c: #include <stdlib.h>
 456         (os_error): New function.
 457         (default_callback): Add os_error.
 458
 459 Mon Nov 25 19:44:35 1996  Doug Evans  <dje@canuck.cygnus.com>
 460
 461         * Make-common.in (Makefile): Set CONFIG_HEADERS="".
 462         * aclocal.m4: Mark the fact that --enable-sim-bswap isn't host
 463         specific.
 464         (SIM_AC_OUTPUT): Don't build Makefile if CONFIG_FILES="".
 465
 466 Wed Nov 20 01:11:04 1996  Doug Evans  <dje@canuck.cygnus.com>
 467
 468         * run.c: #include ../common/config.h, tconfig.h.
 469         (myname): New static global.
 470         (main): Recognize new options -a, -c.  Also recognize -h if h8/300.
 471         Only process -c ifdef SIM_HAVE_SIMCACHE.
 472         Only process -p/-s ifdef SIM_HAVE_PROFILE.
 473         Parse program name from argv[0] and use in error messages.
 474         Pass sim_args to sim_open.  Pass prog_args to sim_create_inferior.
 475         Add support for incomplete h8/300 termination indicators.
 476         (usage): Make more verbose.
 477         * aclocal.m4,config.in,tconfig.in,configure.in,configure: New files.
 478         * Makefile.in,Make-common.in,callback.c: New files.
 479         * nltvals.def,gentmap.c,gentvals.sh: New files.
 480
 481 Tue Nov 12 13:34:00 1996  Dawn Perchik  <dawn@cygnus.com>
 482
 483         * run.c: Include stdarg.h if __STDC__.
 484
 485 Tue Oct 15 11:16:31 1996  Jeffrey A Law  (law@cygnus.com)
 486
 487         * run.c (main): Don't print out anything if the signal
 488         number is zero (ie no signal).
 489
 490 Tue Oct 15 11:20:44 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 491
 492         * run.c (main): Print out if the program raised a signal.
 493
 494 Wed Sep 18 09:52:14 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 495
 496         * run.c (exec_bfd): Rename from sim_bfd, to use the gdb name.
 497         (main): Ditto.
 498
 499 Tue Sep 17 11:04:50 1996  James G. Smith  <jsmith@cygnus.co.uk>
 500
 501         * run.c (main): Explicitly cast malloc() parameter.
 502
 503 Thu Sep 12 11:27:21 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
 504
 505         * run.c (sim_bfd): New global to hold the bfd pointer for the
 506         executable.
 507         (main): Initialize sim_bfd.
 508
 509 Fri Dec 15 16:27:49 1995  Ian Lance Taylor  <ian@cygnus.com>
 510
 511         * run.c (main): Use new bfd_big_endian macro.
 512
 513 Wed Nov  8 15:49:49 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
 514
 515         * run.c (main): Removed SH specific comments, so source is
 516         generic. Also updated to only load relevant sections. Moved
 517         sim_open() to after callback attach (to match GDB).
 518
 519         * run.1: Removed SH specific comments.
 520
 521 Sat Oct 21 12:31:01 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
 522
 523         * run.c (main): Always return sigrc at end.
 524
 525 Tue Oct 10 12:03:13 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 526
 527         * run.c (main): Print error diagnostic and exit if bfd_openr() or
 528         bfd_check_format() fails.
 529
 530 Thu Sep 28 15:40:36 1995  steve chamberlain  <sac@slash.cygnus.com>
 531
 532         * run.c, run.1: From sh directory.
 533
 534