sim/h8300/ChangeLog

   1 1999-04-02  Keith Seitz  <keiths@cygnus.com>
   2
   3         * compile.c (POLL_QUIT_INTERVAL): Define. Used to tweak the
   4         frequency at which the poll_quit callback is used.
   5         (sim_resume): Use POLL_QUIT_INTERVAL instead of hard-coded value.
   6
   7 Tue Apr 28 18:33:31 1998  Geoffrey Noer  <noer@cygnus.com>
   8
   9         * configure: Regenerated to track ../common/aclocal.m4 changes.
  10
  11 Sun Apr 26 15:31:55 1998  Tom Tromey  <tromey@creche>
  12
  13         * configure: Regenerated to track ../common/aclocal.m4 changes.
  14         * config.in: Ditto.
  15
  16 Sun Apr 26 15:20:14 1998  Tom Tromey  <tromey@cygnus.com>
  17
  18         * acconfig.h: New file.
  19         * configure.in: Reverted change of Apr 24; use sinclude again.
  20
  21 Fri Apr 24 14:16:40 1998  Tom Tromey  <tromey@creche>
  22
  23         * configure: Regenerated to track ../common/aclocal.m4 changes.
  24         * config.in: Ditto.
  25
  26 Fri Apr 24 11:19:46 1998  Tom Tromey  <tromey@cygnus.com>
  27
  28         * configure.in: Don't call sinclude.
  29
  30 Sat Apr  4 20:36:25 1998  Andrew Cagney  <cagney@b1.cygnus.com>
  31
  32         * configure: Regenerated to track ../common/aclocal.m4 changes.
  33
  34 Fri Mar 27 16:15:52 1998  Andrew Cagney  <cagney@b1.cygnus.com>
  35
  36         * configure: Regenerated to track ../common/aclocal.m4 changes.
  37
  38 Wed Mar 25 12:35:29 1998  Andrew Cagney  <cagney@b1.cygnus.com>
  39
  40         * configure: Regenerated to track ../common/aclocal.m4 changes.
  41
  42 Wed Mar 18 12:38:12 1998  Andrew Cagney  <cagney@b1.cygnus.com>
  43
  44         * configure: Regenerated to track ../common/aclocal.m4 changes.
  45
  46 Tue Feb 17 12:42:18 1998  Andrew Cagney  <cagney@b1.cygnus.com>
  47
  48         * compile.c (sim_store_register, sim_fetch_register): Pass in
  49         length parameter.  Return -1.
  50
  51 Sun Feb  1 16:47:51 1998  Andrew Cagney  <cagney@b1.cygnus.com>
  52
  53         * configure: Regenerated to track ../common/aclocal.m4 changes.
  54
  55 Sat Jan 31 18:15:41 1998  Andrew Cagney  <cagney@b1.cygnus.com>
  56
  57         * configure: Regenerated to track ../common/aclocal.m4 changes.
  58
  59 Mon Jan 19 22:26:29 1998  Doug Evans  <devans@seba>
  60
  61         * configure: Regenerated to track ../common/aclocal.m4 changes.
  62
  63 Mon Dec 15 23:17:11 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  64
  65         * configure: Regenerated to track ../common/aclocal.m4 changes.
  66         * config.in: Ditto.
  67
  68 Thu Dec  4 09:21:05 1997  Doug Evans  <devans@canuck.cygnus.com>
  69
  70         * configure: Regenerated to track ../common/aclocal.m4 changes.
  71
  72 Tue Nov 11 16:52:07 1997  Angela Marie Thomas (angela@cygnus.com)
  73
  74         * compile.c: #include stdio.h for definition of NULL on
  75         some platforms.
  76
  77 Wed Oct 22 14:43:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  78
  79         * compile.c (sim_load): Pass lma_p and sim_write args to
  80         sim_load_file.
  81
  82 Fri Oct  3 09:28:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  83
  84         * configure: Regenerated to track ../common/aclocal.m4 changes.
  85
  86 Wed Sep 24 17:38:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  87
  88         * configure: Regenerated to track ../common/aclocal.m4 changes.
  89
  90 Tue Sep 23 11:04:38 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  91
  92         * configure: Regenerated to track ../common/aclocal.m4 changes.
  93
  94 Mon Sep 22 11:46:20 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  95
  96         * configure: Regenerated to track ../common/aclocal.m4 changes.
  97
  98 Fri Sep 19 17:45:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  99
 100         * configure: Regenerated to track ../common/aclocal.m4 changes.
 101
 102 Wed Sep 17 12:00:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 103
 104         * Makefile.in (compile.o): Depend on config.h in local directory.
 105
 106 Mon Sep 15 17:36:15 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 107
 108         * configure: Regenerated to track ../common/aclocal.m4 changes.
 109
 110 Tue Sep  9 22:17:26 1997  Felix Lee  <flee@cygnus.com>
 111
 112         * inst.h (sim_state): rename to h8300_sim_state, to avoid conflict
 113         with sim/common.
 114         * configure.in: check for sys/param.h
 115         * compile.c: #ifdef HAVE_SYS_PARAM_H.
 116         #define SIGTRAP for wingdb.
 117         (sim_resume): poll keyboard at least once per call.
 118         (sim_resume): use host_callback instead of printf for syscall
 119         output.
 120
 121 Thu Sep  4 17:21:23 1997  Doug Evans  <dje@seba>
 122
 123         * configure: Regenerated to track ../common/aclocal.m4 changes.
 124
 125 Wed Aug 27 18:13:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 126
 127         * configure: Regenerated to track ../common/aclocal.m4 changes.
 128         * config.in: Ditto.
 129
 130 Tue Aug 26 10:38:43 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 131
 132         * compile.c (sim_kill): Delete.
 133         (sim_create_inferior): Add ABFD argument.
 134         (sim_load): Move setting of PC from here.
 135         (sim_create_inferior): To here.
 136         (sim_open, sim_load, set_h8300h): Add fixme explaining why much of
 137         the sim_load code should be moved to sim_open.
 138
 139 Mon Aug 25 17:50:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 140
 141         * configure: Regenerated to track ../common/aclocal.m4 changes.
 142         * config.in: Ditto.
 143
 144 Mon Aug 25 15:47:41 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 145
 146         * compile.c (sim_open): Add ABFD argument.
 147
 148 Tue May 20 10:16:48 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 149
 150         * compile.c (sim_open): Add callback argument.
 151         (sim_set_callbacks): Delete SIM_DESC argument.
 152
 153 Wed Apr 30 10:22:29 1997  Doug Evans  <dje@canuck.cygnus.com>
 154
 155         * compile.c (sim_load): Call bfd_get_mach instead of examining
 156         bfd fields directly.
 157         * tconfig.in (SIM_PRE_LOAD): Delete, no longer used.
 158
 159 Thu Apr 24 00:39:51 1997  Doug Evans  <dje@canuck.cygnus.com>
 160
 161         * configure: Regenerated to track ../common/aclocal.m4 changes.
 162
 163 Fri Apr 18 14:30:09 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 164
 165         * compile.c (sim_resume): Use poll_quit callback.
 166         (sim_stop): New function.
 167
 168 Thu Apr 17 03:06:39 1997  Doug Evans  <dje@canuck.cygnus.com>
 169
 170         * Makefile.in (SIM_OBJS): Add sim-load.o.
 171         * compile.c (sim_kind, myname): New static locals.
 172         (sim_open): Set sim_kind, myname.
 173         (sim_load): Return SIM_RC.  New arg abfd.  Update test for h8300h.
 174         Call sim_load_file to load file into simulator.  Set start address
 175         from bfd.
 176         (sim_create_inferior): Return SIM_RC.  Delete arg start_address.
 177
 178 Mon Apr  7 15:45:02 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 179
 180         * configure: Regenerated to track ../common/aclocal.m4 changes.
 181         * config.in: Ditto.
 182
 183 Wed Apr  2 15:06:28 1997  Doug Evans  <dje@canuck.cygnus.com>
 184
 185         * compile.c (sim_open): New arg `kind'.
 186
 187         * configure: Regenerated to track ../common/aclocal.m4 changes.
 188
 189 Wed Apr  2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
 190
 191         * configure: Regenerated to track ../common/aclocal.m4 changes.
 192
 193 Wed Mar 19 01:14:00 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 194
 195         * configure: Regenerated to track ../common/aclocal.m4 changes.
 196
 197 Mon Mar 17 15:10:07 1997  Andrew Cagney  <cagney@kremvax.cygnus.com>
 198
 199         * configure: Re-generate.
 200
 201 Fri Mar 14 10:34:11 1997  Michael Meissner  <meissner@cygnus.com>
 202
 203         * configure: Regenerate to track ../common/aclocal.m4 changes.
 204
 205 Thu Mar 13 12:48:05 1997  Doug Evans  <dje@canuck.cygnus.com>
 206
 207         * compile.c (sim_open): New SIM_DESC result.  Argument is now in
 208         argv form.
 209         (other sim_*): New SIM_DESC argument.
 210
 211 Tue Feb  4 13:36:29 1997  Doug Evans  <dje@canuck.cygnus.com>
 212
 213         * Makefile.in (@COMMON_MAKEFILE_FRAG): Use
 214         COMMON_{PRE,POST}_CONFIG_FRAG instead.
 215         * configure.in: sinclude ../common/aclocal.m4.
 216         * configure: Regenerated.
 217
 218 Thu Jan 23 11:46:23 1997  Stu Grossman  (grossman@critters.cygnus.com)
 219
 220         * configure configure.in Makefile.in:  Update to new configure
 221         scheme which is more compatible with WinGDB builds.
 222         * configure.in:  Improve comment on how to run autoconf.
 223         * configure:  Re-run autoconf to get new ../common/aclocal.m4.
 224         * Makefile.in:  Use autoconf substitution to install common
 225         makefile fragment.
 226
 227 Wed Nov 20 01:39:12 1996  Doug Evans  <dje@canuck.cygnus.com>
 228
 229         * Makefile.in: Delete stuff moved to ../common/Make-common.in.
 230         (SIM_OBJS): Define.
 231         * configure.in: Simplify using macros in ../common/aclocal.m4.
 232         * configure: Regenerated.
 233         * inst.h (enum sim_state): Define.
 234         (cpu_state_type): New member `state'.  Set it whenever `exception'
 235         is set.
 236         * compile.c (sim_callback): New global.
 237         (sim_set_simcache_size): Renamed from sim_csize.
 238         (sim_resume, case O_SLEEP): Add right way to decode r0 but #if 0 out
 239         'cus it can't work.  Change main loop exit test to use cpu.state.
 240         (sim_trace): New function.
 241         (sim_stop_reason): Add right way to set results, but #if 0 out.
 242         (sim_size): New function.
 243         (sim_info): Redirect calls to printf_filtered through callback.
 244         (sim_set_callbacks): Record callback.
 245         * run.c: Deleted, using one in ../common now.
 246         * tconfig.in: New file.
 247
 248 Thu Oct  3 16:13:18 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
 249
 250         * Makefile.in (mostlyclean): Don't remove config.log here.
 251
 252 Fri Aug  9 22:59:11 1996  Jeffrey A Law  (law@cygnus.com)
 253
 254         * compile.c (sim_resume): rts, sleep, bpt and nop have
 255         no associated "size".
 256
 257 Tue Jul  9 22:15:39 1996  Jeffrey A Law  (law@cygnus.com)
 258
 259         * compile.c (sim_resume): Fix all rotate-by-2-bits insns.
 260
 261 Tue Jul  2 23:08:45 1996  Jeffrey A Law  (law@cygnus.com)
 262
 263         * run.c (main): Don't "load" sections which don't have
 264         SEC_LOAD set.
 265         * compile.c (sim_resume, case "O_NOT"): Use ONOT instead
 266         of OSHIFTS.
 267         (ONOT): Define.
 268         (sim_resume, shift/rotate cases): Add support for shift/rotate
 269         by two bits.
 270         (OSHIFTS): Corresponding changes.
 271
 272 Tue Jul  2 01:37:27 1996  Jeffrey A Law  (law@cygnus.com)
 273
 274         * compile.c (sim_resume): Handle "ldm.l" and "stm.l".
 275
 276 Wed Jun 26 08:58:53 1996  Jeffrey A Law  (law@cygnus.com)
 277
 278         * compile.c (h8300smode): Declare.
 279
 280 Wed Jun 26 12:20:56 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
 281
 282         * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
 283         INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
 284         (docdir): Removed.
 285         * configure.in (AC_PREREQ): autoconf 2.5 or higher.
 286         (AC_PROG_INSTALL): Added.
 287         * configure: Rebuilt.
 288
 289 Tue Jun 18 16:31:10 1996  Jeffrey A. Law  <law@rtl.cygnus.com>
 290
 291         * compile.c (sim_load): Treat the H8/S like the H8/300H for now.
 292         * run.c (main): Treat the H8/S like the H8/300H for now.
 293
 294 Fri May 24 10:35:25 1996  Jeffrey A Law  (law@cygnus.com)
 295
 296         * compile.c (SEXTCHAR): Clear upper bits when sign
 297         bit is clear.
 298
 299 Wed May 22 22:23:37 1996  Jeffrey A Law  (law@cygnus.com)
 300
 301         * compile.c (sim_resume): Correctly handle divu.
 302
 303 Tue May  7 02:13:05 1996  Jeffrey A Law  (law@cygnus.com)
 304
 305         * compile.c (sim_resume): Never allow the PC to have an
 306         odd value.
 307
 308 Fri Apr 12 16:50:37 1996  Jeffrey A Law  (law@cygnus.com)
 309
 310         * inst.h: Expand on comments regarding H8300H_MSIZE.  Note
 311         separate memory is allocate for the 8-bit area.
 312         (struct cpu_state_type): Add new "eightbit' field.
 313         * compile.c (GET_MEMORY_L): Handle access into the 8-bit
 314         area.
 315         (GET_MEMORY_W, GET_MEMORY_B): Likewise.
 316         (SET_MEMORY_L, SET_MEMORY_W, SET_MEMORY_B): Likewise.
 317         (init_pointers): Initialize space for the 8-bit area.
 318         (sim_write): Handle writing into the 8-bit area.
 319         (sim_read): Handle reading from the 8-bit area.
 320         (sim_load): Reallocate space for the 8-bit area.
 321
 322         * compile.c (sim_load): Re-allocate memory for the simulator
 323         here.
 324
 325 Fri Apr 12 09:39:56 1996  Jeffrey A Law  (law@cygnus.com)
 326
 327         * compile.c (sim_resume): Fix and simplify overflow and carry
 328         handling for 32bit ALU insns.
 329
 330 Mon Apr  8 23:58:49 1996  Jeffrey A Law  (law@cygnus.com)
 331
 332         * compile.c (sim_resume): Fix overflow checks for ALU insns.
 333
 334 Fri Apr  5 17:20:59 1996  Jeffrey A Law  (law@cygnus.com)
 335
 336         * compile.c (decode): Use "bit" to hold L_3 immediates instead
 337         of holding them in "abs".  Handle ABS8MEM memory references aka
 338         8-bit area.  Replace ABSMOV references with ABS8MEM.
 339
 340 Wed Mar 13 17:43:56 1996  Jeffrey A Law  (law@cygnus.com)
 341
 342         * compile.c (fetch): Handle accesses to the exception/function
 343         vectors.
 344
 345 Mon Mar 11 09:53:25 1996  Doug Evans  <dje@charmed.cygnus.com>
 346
 347         * compile.c: #include "wait.h".
 348         (sim_resume, sleep insn): Check program exit status in r0.
 349         (sim_resume, shift insns): Fix setting of overflow flag for shal.
 350         * run.c: #include <signal.h>.
 351         (main): Abort if program got SIGILL.
 352         Print error message if argument is invalid.
 353         (usage): Improve text.
 354
 355 Wed Feb 21 12:15:00 1996  Ian Lance Taylor  <ian@cygnus.com>
 356
 357         * configure: Regenerate with autoconf 2.7.
 358
 359 Thu Jan  4 11:52:53 1996  Doug Evans  <dje@canuck.cygnus.com>
 360
 361         * inst.h (MPOWER,MSIZE): Deleted.
 362         (H8300{,H}_MSIZE): Define.
 363         * compile.c (memory_size): New static global.
 364         (init_pointers): Set memory size from one of H8300{,H}_MSIZE.
 365         (sim_write,sim_read): Use memory_size.
 366
 367 Fri Oct 13 15:03:19 1995  steve chamberlain  <sac@slash.cygnus.com>
 368
 369         * compile.c (sim_set_callbacks): New.
 370
 371 Tue Oct 10 11:11:26 1995  Fred Fish  <fnf@cygnus.com>
 372
 373         * Makefile.in (BISON): Remove macro.
 374
 375 Wed Sep 20 13:35:02 1995  Ian Lance Taylor  <ian@cygnus.com>
 376
 377         * Makefile.in (maintainer-clean): New synonym for realclean.
 378
 379 Fri Sep  8 12:18:53 1995  Ian Lance Taylor  <ian@cygnus.com>
 380
 381         * Makefile.in (install): Don't install in $(tooldir).
 382
 383         * configure.in: Call AC_CONFIG_HEADER.  Don't try to use
 384         bfd/hosts/*.h file or bfd/config/*.mh file.  Call AC_PROG_CC and
 385         AC_PROG_RANLIB.  Substitute in values for CFLAGS, HDEFINES and AR.
 386         Call AC_CHECK_HEADERS for stdlib.h and time.h.  Touch stamp.h if
 387         creating config.h.
 388         * configure: Rebuild.
 389         * config.in: New file, created by autoheader.
 390         * Makefile.in (AR): Define as @AR@.
 391         (CC): New variable, defined as @CC@.
 392         (CFLAGS): Define as @CFLAGS@.
 393         (RANLIB): Define as @RANLIB@.
 394         (HDEFINES, TDEFINES): New variables.
 395         (@host_makefile_frag@): Remove.
 396         (compile.o, run.o): Depend upon config.h.
 397         (mostlyclean): Make the same as clean, not distclean.
 398         (clean): Remove config.log.
 399         (distclean): Remove config.h and stamp-h.
 400         (Makefile): Don't depend upon @frags@.  Just rebuild Makefile when
 401         invoking config.status.
 402         (config.h, stamp-h): New targets.
 403         * compile.c: Include "config.h".  Don't include <sys/times.h>.
 404         Include <time.h> and <stdlib.h> if they exist.  Don't include
 405         "sysdep.h".
 406         (get_now): Remove unused local b.
 407         * run.c: Include "config.h".  Include <stdlib.h> if it exists.
 408         Don't include "sysdep.h".
 409         * writecode.c: Don't include "bfd.h" or "sysdep.h".  Include
 410         <stdio.h>.
 411
 412 Thu Aug  3 10:45:37 1995  Fred Fish  <fnf@cygnus.com>
 413
 414         * Update all FSF addresses except those in COPYING* files.
 415
 416 Wed Jul  5 14:32:54 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 417
 418         * Makefile.in (clean): Remove run.
 419         (distclean): Remove Makefile.
 420
 421         * h8300.mt: Removed.
 422
 423         * Makefile.in, configure.in: converted to autoconf.
 424         * configure: New file, generated with autconf 2.4.
 425
 426 Fri Jun 30 16:50:24 1995  Stan Shebs  <shebs@andros.cygnus.com>
 427
 428         * compile.c (sim_do_command): New function.
 429
 430 Tue Jun 20 16:18:13 1995  Steve Chamberlain  <sac@slash.cygnus.com>
 431
 432         * compile.c (get_now): Don't do if win32.
 433         (sim_resume): Poll in win32 too.
 434
 435 Wed May 24 16:31:38 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
 436
 437         * configure.in: Fix typo in last change.
 438
 439 Mon Mar 27 10:32:34 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 440
 441         * run.c: parse arguments with getopt().
 442
 443 Tue Feb 28 17:30:08 1995  Ian Lance Taylor  <ian@cygnus.com>
 444
 445         * configure.in: Use ../../bfd/hosts/std-host.h if specific
 446         host unavailable.
 447
 448 Sun Jan 22 12:35:43 1995  Steve Chamberlain  <sac@splat>
 449
 450         * compile.c (sim_resume): Initialize cpu.mask.
 451
 452 Thu Sep  8 16:53:00 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
 453
 454         * inst.h (MPOWER): Bump simulated memory size to 2^18 bytes.
 455
 456 Wed May 18 13:47:58 1994  Doug Evans  (dje@canuck.cygnus.com)
 457
 458         * compile.c: #include "bfd.h".
 459         (sim_*): Set result type to void where there isn't one.
 460         (sim_resume, default case): Set cpu.exception to SIGILL.
 461         (sim_trace): Delete.
 462         (sim_set_pc): Delete.
 463         (sim_info): Delete printf_fn arg, all callers changed.
 464         Call printf_filtered.
 465         (set_h8300h): New arg `flag', all callers changed.
 466         (sim_close): New function.
 467         (sim_load): New function.
 468         (sim_create_inferior): Renamed from sim_set_args, all callers changed.
 469         * run.c: #include <varargs.h>, "remote-sim.h".
 470         (printf_filtered): New function.
 471
 472 Fri May 13 18:32:27 1994  Doug Evans  (dje@canuck.cygnus.com)
 473
 474         * compile.c (decode): Fix typo (16 bit branches).
 475         (*): Some white space clean up.
 476
 477 Fri May  6 13:44:01 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
 478
 479         * compile.c (decode): Compile 16bit branches properly.
 480
 481 Sat Dec 11 16:32:36 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 482
 483         * compile.c: Tidy up formatting. (sim_resume): Add orc, xorc,
 484         andc.  Poll for interrupts.
 485
 486 Thu Oct 28 19:29:34 1993  Doug Evans  (dje@canuck.cygnus.com)
 487
 488         * compile.c: #include "ansidecl.h" for remote-sim.h.
 489
 490 Tue Oct 26 09:43:36 1993  Doug Evans  (dje@canuck.cygnus.com)
 491
 492         * Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb
 493         * compile.c: #include "remote-sim.h".
 494         (sim_resume): New arg siggnal.
 495         (sim_write): Use SIM_ADDR for type of arg addr.
 496         Always return a value.
 497         (sim_read): Ditto.
 498         (sim_store_register): Result is type int.
 499         (sim_fetch_register): Ditto.
 500         (sim_stop_reason): Renamed from sim_stop_signal.
 501         (sim_set_pc): Use SIM_ADDR for type of arg pc.
 502         (sim_info): int result, new arg printf_fn.
 503         (sim_kill): int result.
 504         (sim_open): int result, new arg name.
 505         * run.c (main): Use sim_set_pc to set pc.
 506         Update call to sim_info.
 507
 508 Sat Oct 23 15:01:18 1993  Doug Evans  (dje@canuck.cygnus.com)
 509
 510         * compile.c (sim_stop_signal): Result is now enum sim_stop.
 511
 512 Fri Oct 15 23:49:27 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 513
 514         * compile.c (sim_kill, sim_open, sim_set_args): New functions.
 515
 516 Thu Oct  7 16:24:10 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 517
 518         * compile.c (sim_set_pc): Write to the pc direcly.
 519         (sim_store_register): Now value is passed by reference. (sim_read,
 520         sim_write): Return number of bytes copied.
 521
 522 Tue Aug 17 07:16:15 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 523
 524         * compile.c (mop): New function to do multiplies.
 525
 526 Fri Jul 16 13:53:53 1993  Doug Evans  (dje@canuck.cygnus.com)
 527
 528         * compile.c (sim_resume): Add support for nop insn.
 529
 530 Thu Jul 15 09:59:01 1993  Doug Evans  (dje@canuck.cygnus.com)
 531
 532         * compile.c: Reset HMODE back to zero (accidently set it to 1).
 533
 534         * run.c (main): If h8/300h binary detected, call set_h8300h.
 535         * compile.c (sim_resume): Fix O_NEG insn.
 536
 537 Fri Jul  9 14:36:48 1993  Doug Evans  (dje@canuck.cygnus.com)
 538
 539         * run.c (main): Add -h flag to enable h8/300h emulation.
 540         * compile.c: Rename Hmode to HMODE (consistency with gdb).
 541         (set_h8300h): New function.
 542         (sim_resume): Add support for extu,exts insns.
 543         (sim_resume): Fix logical right shifting.
 544         (sim_resume, label alu32): Fix setting of carry flag.
 545
 546 Sun Jul  4 00:35:41 1993  Doug Evans  (dje@canuck.cygnus.com)
 547
 548         * compile.c (sim_csize): Initialize cpu.cache.
 549
 550 Fri Jul  2 17:42:59 1993  Doug Evans  (dje@canuck.cygnus.com)
 551
 552         * Makefile.in: Add -I../../bfd to pick up bfd.h.
 553
 554 Thu Jun 24 13:40:12 1993  Doug Evans  (dje@canuck.cygnus.com)
 555
 556         * run.c (main): Fix parsing of args.
 557
 558         * compile.c (sim_resume): Fix shll insn.
 559
 560 Tue Jun  8 14:16:46 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 561
 562         * compile.c: New file, supports H8/300H.
 563         * p1,p3, gencode.c, state.h, writecode.c All dead and obsolete.
 564
 565 Tue Jun  1 11:14:59 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 566
 567         * run.c (main): Add -v to print info.
 568         * p3.c (sim_info):  New function.
 569
 570 Mon Mar 15 15:48:31 1993  Ian Lance Taylor  (ian@cygnus.com)
 571
 572         * h8300.mt (DO_INSTALL): Renamed from INSTALL.
 573
 574 Wed Mar  3 15:06:53 1993  Steve Chamberlain  (sac@poseidon.cygnus.com)
 575
 576         * Makefile.in: Don't use cb or indent
 577         * p1.c, state.h, writecode.c: lint
 578
 579 Mon Feb  1 16:44:58 1993  John Gilmore  (gnu@cygnus.com)
 580
 581         * Makefile.in:  Make SunOS halfdone VPATH work.
 582         * p1.c:  Lint picked up by HP native compiler.
 583
 584 Mon Jan  4 12:32:35 1993  Steve Chamberlain  (sac@wahini.cygnus.com)
 585
 586         * p1.c (sim_resume): when running on dos, any character typed to
 587         the keyboard will cause a simulated exception.
 588
 589 Sun Jan  3 14:15:07 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 590
 591         * p1.c, p3.c, run.c, writecode.c: all used h8/300 opcodes in and
 592         running
 593
 594 Tue Dec 22 13:56:48 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 595
 596         * new
 597