opcodes/ChangeLog

   1 Wed Feb  7 13:59:54 1996  Ian Lance Taylor  <ian@cygnus.com>
   2
   3         * Makefile.in (SONAME): New variable.
   4         ($(SHLINK)): Make a link to the transformed name, as well.
   5         (stamp-tshlink): New target.
   6         (install): Skip stamp-tshlink during install.
   7
   8 Tue Feb  6 12:28:54 1996  Ian Lance Taylor  <ian@cygnus.com>
   9
  10         * configure.in: Call AC_ARG_PROGRAM.
  11         * configure: Rebuild.
  12         * Makefile.in (program_transform_name): New variable.
  13         (install): Transform library name before installing it.
  14
  15 Mon Feb  5 16:14:42 1996  Ian Lance Taylor  <ian@cygnus.com>
  16
  17         * i960-dis.c (mem): Add HX dcinva instruction.
  18         (reg): Add HX instructions.
  19         start-sanitize-i960xl
  20         The HX instructions are the XL instructions, so this just involves
  21         arranges for them to not be sanitized.
  22         end-sanitize-i960xl
  23
  24         Support for building as a shared library, based on patches from
  25         Alan Modra <alan@spri.levels.unisa.edu.au>:
  26         * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib.
  27         New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC,
  28         SHLIB_CFLAGS, COMMON_SHLIB, SHLINK.
  29         * configure: Rebuild.
  30         * Makefile.in (ALLLIBS): New variable.
  31         (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables.
  32         (COMMON_SHLIB, SHLINK): New variables.
  33         (.c.o): If PICFLAG is set, compile twice, once PIC, once normal.
  34         (STAGESTUFF): Remove variable.
  35         (all): Depend upon $(ALLLIBS) rather than $(TARGETLIB).
  36         (stamp-piclist, piclist): New targets.
  37         ($(SHLIB), $(SHLINK)): New targets.
  38         ($(OFILES)): Depend upon stamp-picdir.
  39         (disassemble.o): Build twice if PICFLAG is set.
  40         (MOSTLYCLEAN): Add pic/*.o.
  41         (clean): Remove $(SHLIB), $(SHLINK), piclist, and stamp-piclist.
  42         (distclean): Remove pic and stamp-picdir.
  43         (install): Install shared libraries.
  44         (stamp-picdir): New target.
  45
  46 Fri Feb  2 17:15:25 1996  Doug Evans  <dje@charmed.cygnus.com>
  47
  48         * sparc-dis.c (print_insn_sparc): Delete DISASM_RAW_INSN support.
  49         Print unknown instruction as "unknown", rather than in hex.
  50
  51 Tue Jan 30 14:06:08 1996  Ian Lance Taylor  <ian@cygnus.com>
  52
  53         * dis-buf.c: Include "sysdep.h" before "dis-asm.h".
  54
  55 Thu Jan 25 20:24:07 1996  Doug Evans  <dje@charmed.cygnus.com>
  56
  57         * sparc-opc.c (sparc_opcode_archs): Mark v8/sparclite as conflicting.
  58
  59 Thu Jan 25 11:56:49 1996  Ian Lance Taylor  <ian@cygnus.com>
  60
  61         * i386-dis.c (print_insn_i386): Only fetch the mod/reg/rm byte
  62         when necessary.  From Ulrich Drepper
  63         <drepper@myware.rz.uni-karlsruhe.de>.
  64
  65 Thu Jan 25 03:39:10 1996  Doug Evans  <dje@charmed.cygnus.com>
  66
  67         * sparc-dis.c (print_insn_sparc): NUMOPCODES replaced with
  68         sparc_num_opcodes.  Update architecture enum values.
  69         * sparc-opc.c (sparc_opcode_archs): Replaces architecture_pname.
  70         (sparc_opcode_lookup_arch): New function.
  71         (sparc_num_opcodes): Renamed from bfd_sparc_num_opcodes.
  72         (sparc_opcodes): Add v9a shutdown insn.
  73
  74 Mon Jan 22 08:29:59 1996  Doug Evans  <dje@charmed.cygnus.com>
  75
  76         * sparc-dis.c (print_insn_sparc): Renamed from print_insn.
  77         If DISASM_RAW_INSN, print insn in hex.  Handle v9a as opcode
  78         architecture.
  79         (print_insn_sparc64): Deleted.
  80         * disassemble.c (disassembler, case bfd_arch_sparc): Always use
  81         print_insn_sparc.
  82
  83         * sparc-opc.c (architecture_pname): Add v9a.
  84
  85 Fri Jan 12 14:35:58 1996  David Mosberger-Tang  <davidm@AZStarNet.com>
  86
  87         * alpha-opc.h (alpha_insn_set): VAX floating point opcode was
  88         incorrectly defined as 0x16 when it should be 0x15.
  89         (FLOAT_FORMAT_MASK): function code is 11 bits, not just 7 bits!
  90         (alpha_insn_set): added cvtst and cvttq float ops.  Also added
  91         excb (exception barrier) which is defined in the Alpha
  92         Architecture Handbook version 2.
  93         * alpha-dis.c (print_insn_alpha): Fixed special-case decoding for
  94         OPERATE_FORMAT_CODE type instructions.  The bug caused mulq to be
  95         disassembled as or, for example.
  96
  97 Wed Jan 10 12:37:22 1996  Ian Lance Taylor  <ian@cygnus.com>
  98
  99         * mips-dis.c (print_insn_arg): Print cases 'i' and 'u' in hex.
 100         (_print_insn_mips): Change i from int to unsigned int.
 101
 102 Thu Jan  4 17:21:10 1996  David Edelsohn  <edelsohn@mhpcc.edu>
 103
 104         * ppc-opc.c (powerpc_opcodes): tlbi POWER opcode form different
 105         from tlbie PowerPC opcode.  Add PPC603 tlbld and tlbli.
 106
 107 Thu Dec 28 13:29:19 1995  John Hassey  <hassey@rtp.dg.com>
 108
 109         * i386-dis.c: Added Pentium Pro instructions.
 110
 111 Tue Dec 19 22:56:35 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 112
 113         * ppc-opc.c (fsqrt{,.}): Duplicate for PowerPC in addition to
 114         being for Power2.
 115
 116 Fri Dec 15 14:14:15 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 117
 118         * sh-opc.h (sh_nibble_type): Added REG_B.
 119         (sh_arg_type): Added A_REG_B.
 120         (sh_table): Added pref and bank reg versions of ldc, ldc.l, stc
 121         and stc.l opcodes.
 122         * sh-dis.c (print_insn_shx): Added cases for REG_B and A_REG_B.
 123
 124 Fri Dec 15 16:44:31 1995  Ian Lance Taylor  <ian@cygnus.com>
 125
 126         * disassemble.c (disassembler): Use new bfd_big_endian macro.
 127
 128 Tue Dec 12 12:22:24 1995  Ian Lance Taylor  <ian@cygnus.com>
 129
 130         * Makefile.in (distclean): Remove stamp-h.  From Ronald
 131         F. Guilmette <rfg@monkeys.com>.
 132
 133 Tue Dec  5 13:42:44 1995  Stan Shebs  <shebs@andros.cygnus.com>
 134
 135         From David Mosberger-Tang  <davidm@azstarnet.com>:
 136         * alpha-dis.c (print_insn_alpha): fixed decoding of cpys
 137         instruction.
 138
 139 Mon Dec  4 12:29:05 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 140
 141         * sh-opc.h (sh_arg_type): Added A_SSR and A_SPC.
 142         (sh_table): Added many SH3 opcodes.
 143         * sh-dis.c (print_insn_shx): Added cases for A_SSR and A_SPC.
 144
 145 Fri Dec  1 07:42:18 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 146
 147         * ppc-opc.c (subfc., subfco): Mark this PPCCOM, not PPC.
 148         (subco,subco.): Mark this PPC, not PPCCOM.
 149
 150 Mon Nov 27 13:09:52 1995  Ian Lance Taylor  <ian@cygnus.com>
 151
 152         * configure: Rebuild with autoconf 2.7.
 153
 154 Tue Nov 21 18:28:06 1995  Ian Lance Taylor  <ian@cygnus.com>
 155
 156         * configure: Rebuild with autoconf 2.6.
 157
 158 Wed Nov 15 19:02:53 1995  Ken Raeburn  <raeburn@cygnus.com>
 159
 160         * configure.in: Sort list of architectures.  Accept but do nothing
 161         for alliant, convex, pyramid, romp, and tahoe.
 162
 163 Wed Nov  8 20:18:59 1995  Ian Lance Taylor  <ian@cygnus.com>
 164
 165         * a29k-dis.c (print_special): Change num to unsigned int.
 166
 167 Wed Nov  8 20:10:35 1995  Eric Freudenthal <freudenthal@nyu.edu>
 168
 169         * a29k-dis.c (print_insn): Cast insn24 to unsigned long when
 170         shifting it.
 171
 172 Tue Nov  7 15:21:06 1995  Ian Lance Taylor  <ian@cygnus.com>
 173
 174         * configure.in: Call AC_CHECK_PROG to find and cache AR.
 175         * configure: Rebuilt.
 176
 177 Mon Nov  6 17:39:47 1995  Harry Dolan  <dolan@ssd.intel.com>
 178
 179         * configure.in: Add case for bfd_i860_arch.
 180         * configure: Rebuild.
 181
 182 Fri Nov  3 12:45:31 1995  Ian Lance Taylor  <ian@cygnus.com>
 183
 184         * m68k-opc.c (m68k_opcodes): Correct fmoveml operands.
 185         * m68k-dis.c (NEXTSINGLE): Change i to unsigned int.
 186         (NEXTDOUBLE): Likewise.
 187         (print_insn_m68k): Don't match fmoveml if there is more than one
 188         register in the list.
 189         (print_insn_arg): Handle a place of '8' for a type of 'L'.
 190
 191 Thu Nov  2 23:06:33 1995  Ian Lance Taylor  <ian@cygnus.com>
 192
 193         * m68k-opc.c: Use #W rather than #w.
 194         * m68k-dis.c (print_insn_arg): Handle new 'W' place.
 195
 196 Wed Nov  1 13:30:24 1995  Ian Lance Taylor  <ian@cygnus.com>
 197
 198         * m68k-opc.c (m68k_opcode_aliases): Add dbfw as an alias for dbf,
 199         and likewise for all the dbxx opcodes.
 200
 201 Mon Oct 30 20:50:40 1995  Fred Fish  <fnf@cygnus.com>
 202
 203         * arc-dis.c: Include elf-bfd.h rather than libelf.h.
 204
 205 Mon Oct 23 11:11:34 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>
 206
 207         * mips-opc.c: Added shorthand (V1) for INSN_4100 manifest. Added
 208         the VR4100 specific instructions to the mips_opcodes structure.
 209
 210 Thu Oct 19 11:05:23 1995  Stan Shebs  <shebs@andros.cygnus.com>
 211
 212         * mpw-config.in, mpw-make.sed: Remove ugly workaround for
 213         ugly Metrowerks bug in CW6, is fixed in CW7.
 214
 215 Mon Oct 16 12:59:01 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 216
 217         * ppc-opc.c (whole file): Add flags for common/any support.
 218
 219 Tue Oct 10 11:06:07 1995  Fred Fish  <fnf@cygnus.com>
 220
 221         * Makefile.in (BISON): Remove macro.
 222         (FLAGS_TO_PASS): Remove BISON.
 223
 224 Fri Oct  6 16:26:45 1995  Ken Raeburn  <raeburn@cygnus.com>
 225
 226         Mon Sep 25 22:49:32 1995  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
 227
 228         * m68k-dis.c (print_insn_m68k): Recognize all two-word
 229         instructions that take no args by looking at the match mask.
 230         (print_insn_arg): Always print "%" before register names.
 231         [case 'c']: Use "nc" for the no-cache case, as recognized by gas.
 232         [case '_']: Don't print "@#" before address.
 233         [case 'J']: Use "%s" as format string, not register name.
 234         [case 'B']: Treat place == 'C' like 'l' and 'L'.
 235
 236 Thu Oct  5 22:16:20 1995  Ken Raeburn  <raeburn@cygnus.com>
 237
 238         * i386-dis.c: Describe cmpxchg8b operand, and spell the opcode
 239         name correctly.
 240
 241 Tue Oct  3 08:30:20 1995  steve chamberlain  <sac@slash.cygnus.com>
 242
 243         From David Mosberger-Tang  <davidm@azstarnet.com>
 244
 245         * alpha-opc.h (MEMORY_FUNCTION_FORMAT_MASK): added.
 246         (alpha_insn_set): added definitions for VAX floating point
 247         instructions (Unix compilers don't generate these, but handcoded
 248         assembly might still use them).
 249
 250         * alpha-dis.c (print_insn_alpha): added support for disassembling
 251         the miscellaneous instructions in the Alpha instruction set.
 252
 253 Tue Sep 26 18:47:20 1995  Stan Shebs  <shebs@andros.cygnus.com>
 254
 255         * mpw-config.in: Add m68k-opc.c.o to BFD_MACHINES for m68k,
 256         no longer create sysdep.h, sed ppc-opc.c to work around a
 257         serious Metrowerks C bug.
 258         * mpw-make.in: Remove.
 259         * mpw-make.sed: New file, used by mpw-configure to edit
 260         Makefile.in into an MPW makefile.
 261
 262 Wed Sep 20 12:55:28 1995  Ian Lance Taylor  <ian@cygnus.com>
 263
 264         * Makefile.in (maintainer-clean): New synonym for realclean.
 265
 266 Tue Sep 19 15:28:36 1995  Ian Lance Taylor  <ian@cygnus.com>
 267
 268         * m68k-opc.c: Split pmove patterns which use 'P' into patterns
 269         which use '0', '1', and '2' instead.  Specify the proper size for
 270         a pmove immediate operand.  Correct the pmovefd patterns to be
 271         moves to a register, not from a register.
 272         * m68k-dis.c (print_insn_arg): Replace 'P' with '0', '1', '2'.
 273
 274 Thu Sep 14 11:58:22 1995  Doug Evans  <dje@canuck.cygnus.com>
 275
 276         * sparc-opc.c (sparc_opcodes): Mark all insns that reference
 277         %psr, %wim, %tbr as F_NOTV9.
 278
 279 Fri Sep  8 01:07:38 1995  Ian Lance Taylor  <ian@cygnus.com>
 280
 281         * Makefile.in (Makefile): Just rebuild Makefile when running
 282         config.status.
 283         (config.h, stamp-h): New targets.
 284         * configure.in: Call AC_CONFIG_HEADER and AC_CANONICAL_SYSTEM
 285         earlier.  Don't bother to call AC_ARG_PROGRAM.  Touch stamp-h when
 286         rebuilding config.h.
 287         * configure: Rebuild.
 288
 289         * mips-opc.c: Change unaligned loads and stores with "t,A"
 290         operands to use "t,A(b)".
 291
 292 Thu Sep  7 19:02:46 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
 293
 294         * sh-dis.c (print_insn_shx): Add F_FR0 support.
 295
 296 Thu Sep  7 19:02:46 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
 297
 298         * sh-dis.c (print_insn_shx): Change loop over op->arg[n] to iterate
 299         until 3 instead of until 2.
 300
 301 Wed Sep  6 21:21:33 1995  Ian Lance Taylor  <ian@cygnus.com>
 302
 303         * Makefile.in (ALL_CFLAGS): Define.
 304         (.c.o, disassemble.o): Use $(ALL_CFLAGS).
 305         (MOSTLYCLEAN): Add config.log.
 306         (distclean): Don't remove config.log.
 307         * configure.in: Substitute HDEFINES.
 308         * configure: Rebuild.
 309
 310 Wed Sep  6 15:08:09 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
 311
 312         * sh-opc.h (sh_arg_type): Add F_FR0.
 313         (sh_table, case fmac): Add F_FR0 as first argument.
 314
 315 Wed Sep  6 15:08:09 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
 316
 317         * sh-opc.h (sh_opcode_info): Increase arg array size to 4.
 318
 319 Tue Sep  5 18:28:10 1995  Doug Evans  <dje@canuck.cygnus.com>
 320
 321         * sparc-dis.c: Remove all references to NO_V9.
 322
 323 Tue Sep  5 20:03:26 1995  Ian Lance Taylor  <ian@cygnus.com>
 324
 325         * aclocal.m4: Just include ../bfd/aclocal.m4.
 326         * configure: Rebuild.
 327
 328 Tue Sep  5 16:09:59 1995  Doug Evans  <dje@canuck.cygnus.com>
 329
 330         * sparc-dis.c (X_DISP19): Define.
 331         (print_insn, case 'G'): Use it.
 332         (print_insn, case 'L'): Sign extend displacement.
 333
 334 Mon Sep  4 14:28:46 1995  Ian Lance Taylor  <ian@cygnus.com>
 335
 336         * configure.in: Run ../bfd/configure.host before AC_PROG_CC.
 337         Subsitute CFLAGS and AR.  Call AC_PROG_INSTALL.  Don't substitute
 338         host_makefile_frag or frags.
 339         * aclocal.m4: New file.
 340         * configure: Rebuild.
 341         * Makefile.in (INSTALL): Set to @INSTALL@.
 342         (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@.
 343         (INSTALL_DATA): Set to @INSTALL_DATA@.
 344         (AR): Set to @AR@.
 345         (AR_FLAGS): Set to rc rather than qc.
 346         (CC): Define as @CC@.
 347         (CFLAGS): Set to @CFLAGS@.
 348         (@host_makefile_frag@): Remove.
 349         (config.status): Remove dependency upon @frags@.
 350
 351         * configure.in: ../bfd/config.bfd now just sets shell variables.
 352         Use them rather than looking through target Makefile fragments.
 353         * configure: Rebuild.
 354
 355 Thu Aug 31 12:35:32 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
 356
 357         * sh-opc.h (ftrc): Change FPUL_N to FPUL_M.
 358
 359 Wed Aug 30 13:52:28 1995  Doug Evans  <dje@canuck.cygnus.com>
 360
 361         * sparc-opc.c (sparc_opcodes): Delete duplicate wr %y insn.
 362         Add clrx, iprefetch, signx, clruw, cas, casl, casx, casxl synthetic
 363         sparc64 insns.
 364
 365         * sparc-opc.c (sparc_opcodes): Fix prefetcha insn.
 366         (lookup_{name,value}): New functions.
 367         (prefetch_table): New static local.
 368         (sparc_{encode,decode}_prefetch): New functions.
 369         * sparc-dis.c (print_insn): Handle '*' arg (prefetch function).
 370
 371 Wed Aug 30 11:11:58 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
 372
 373         * sh-opc.h: Add blank lines to improve readabililty of sh3e
 374         instructions.
 375
 376 Wed Aug 30 11:09:38 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
 377
 378         * sh-dis.c: Correct comment on first line of file.
 379
 380 Tue Aug 29 15:37:18 1995  Doug Evans  <dje@canuck.cygnus.com>
 381
 382         * disassemble.c (disassembler): Handle bfd_mach_sparc64.
 383
 384         * sparc-opc.c (asi, membar): New static locals.
 385         (sparc_{encode,decode}_{asi,membar}): New functions.
 386         (sparc_opcodes, membar insn): Fix.
 387         * sparc-dis.c (print_insn): Call sparc_decode_asi.
 388         Support decoding of membar masks.
 389         (X_MEMBAR): Define.
 390
 391 Sat Aug 26 21:22:48 1995  Ian Lance Taylor  <ian@cygnus.com>
 392
 393         * m68k-opc.c (m68k_opcode_aliases): Add br, brs, brb, brw, brl.
 394
 395 Mon Aug 21 17:33:36 1995  Ian Lance Taylor  <ian@cygnus.com>
 396
 397         * m68k-opc.c (m68k_opcode_aliases): Add bhib as an alias for bhis,
 398         and likewise for the other branches.  Add bhs as an alias for bcc,
 399         and likewise for the size variants.  Add dbhs as an alias for
 400         dbcc.
 401
 402 Fri Aug 11 13:40:24 1995  Jeff Law  (law@snake.cs.utah.edu)
 403
 404         * sh-opc.h (FP sts instructions): Update to match reality.
 405
 406 Mon Aug  7 16:12:58 1995  Ian Lance Taylor  <ian@cygnus.com>
 407
 408         * m68k-dis.c: (fpcr_names): Add % before all register names.
 409         (reg_names): Likewise.
 410         (print_insn_arg): Don't explicitly print % before register names.
 411         Add % before register names in static array names.  In case 'r',
 412         print data registers as `@(Dn)', not `Dn@'.  When printing a
 413         memory address, don't print @# before it.
 414         (print_indexed): Change base_disp and outer_disp from int to
 415         bfd_vma.  Print using MIT syntax, not mutant invalid Motorola
 416         syntax.  Sign extend 8 byte displacement correctly.
 417         (print_base): Print using MIT syntax.  Print zpc when appropriate.
 418         Change parameter disp from int to bfd_vma.
 419
 420         * m68k-opc.c (m68k_opcode_aliases): Add jsrl and jsrs as aliases
 421         for jsr.
 422
 423 Mon Aug  7 02:21:40 1995  Jeff Law  (law@snake.cs.utah.edu)
 424
 425         * sh-dis.c (print_insn_shx): Handle new operand types F_REG_N,
 426         F_REG_M, FPSCR_M, FPSCR_N, FPUL_M and FPUL_N.
 427         * sh-opc.h (sh_arg_type): Add new operand types.
 428         (sh_table): Add new opcodes from SH3E Floating Point ISA.
 429
 430 Sat Aug  5 16:50:14 1995  Fred Fish  <fnf@cygnus.com>
 431
 432         * Makefile.in (distclean): Remove generated file config.h.
 433
 434 Sat Aug  5 16:50:14 1995  Fred Fish  <fnf@cygnus.com>
 435
 436         * Makefile.in (distclean): Remove generated file config.h.
 437
 438 Wed Aug  2 18:33:40 1995  Ian Lance Taylor  <ian@cygnus.com>
 439
 440         * m68k-opc.c: New file, holding tables from include/opcode/m68k.h.
 441         Clean up tables.
 442         * m68k-dis.c: Remove BREAK_UP_BIG_DECL stuff.
 443         (opcode): Remove.
 444         (print_insn_m68k): Change d to be const.  Use m68k_numopcodes
 445         rather than numopcodes.  Use m68k_opcodes rather than removed
 446         opcode function.  Don't check F_ALIAS.
 447         (print_insn_arg): Change first parameter to be const char *.
 448         * Makefile.in (ALL_MACHINES): Add m68k-opc.o.
 449         (m68k-opc.o): New target.
 450         * configure.in: Build m68k-opc.o for bfd_m68k_arch.
 451         * configure: Rebuild.
 452
 453 Wed Aug  2 08:23:38 1995  Doug Evans  <dje@canuck.cygnus.com>
 454
 455         * sparc-dis.c (HASH_SIZE, HASH_INSN): Define.
 456         (opcode_bits, opcode_hash_table): New variables.
 457         (opcodes_initialized): Renamed from opcodes_sorted.
 458         (build_hash_table): New function.
 459         (is_delayed_branch): Use hash table.
 460         (print_insn): Renamed from print_insn_sparc, made static.
 461         Build and use hash table.  If !sparc64, ignore sparc64 insns,
 462         and vice-versa if sparc64.
 463         (print_insn_sparc, print_insn_sparc64): New functions.
 464         (compare_opcodes): Move sparc64 opcodes to end.
 465         Print commutative insns with constant second.
 466         * sparc-opc.c (all non-v9 insns): Use flag F_NOTV9 instead of F_ALIAS.
 467
 468 Tue Aug  1 00:12:49 1995  Ian Lance Taylor  <ian@cygnus.com>
 469
 470         * sh-dis.c (print_insn_shx): Remove unused local dslot.  Use
 471         print_address_func for A_BDISP12 and A_BDISP8.  Correct test which
 472         avoids printing a delay slot in a delay slot.
 473         * sh-opc.h (sh_table): Fully bracket last entry.
 474
 475 Mon Jul 31 12:04:47 1995  Doug Evans  <dje@canuck.cygnus.com>
 476
 477         * sparc-opc.c (sllx, srax, srlx): Fix disassembly.
 478
 479 Wed Jul 12 00:59:34 1995  Ken Raeburn  <raeburn@kr-pc.cygnus.com>
 480
 481         * configure.in: Get host_makefile_frag from ${srcdir}.
 482
 483         * configure.in: Autoconfiscated.  Check for string[s].h.  Create
 484         config.h from config.in.  Don't set up sysdep.h link.
 485         * sysdep.h: New file.
 486         * configure, config.in: New files, generated from configure.in.
 487         * Makefile.in: Updated to be processed autoconf-style.
 488         (distclean): Keep sysdep.h.  Remove config.log and config.cache.
 489         (Makefile): Depend on config.status.
 490         (config.status): New rule.
 491         * configure.bat: Update Makefile substitutions.
 492
 493 Tue Jul 11 14:23:37 1995  Jeff Spiegel  <jeffs@lsil.com>
 494
 495         * mips-opc.c (L1): Define.
 496         (mips_opcodes): Add R4010 instructions: flushi, flushd, flushid,
 497         addciu, madd, maddu, ffc, ffs, msub, msubu, selsi, selsr, waiti,
 498         and wb.
 499
 500 Tue Jul 11 11:49:49 1995  Ian Lance Taylor  <ian@cygnus.com>
 501
 502         * mips-opc.c (mips_opcodes): For the move pseudo-op, prefer daddu
 503         if ISA 3 and addu otherwise, replacing or, since some MIPS chips
 504         have multiple add units but only a single logical unit.
 505
 506         * ppc-opc.c (powerpc_operands): Change CR to use a bitsize of 3,
 507         shifted by 18, without any insertion or extraction function.
 508         (insert_cr, extract_cr): Remove.
 509
 510 start-sanitize-arc
 511 Mon Jul  3 11:54:31 1995  Ian Lance Taylor  <ian@cygnus.com>
 512
 513         * Makefile.in (ALL_MACHINES): Add arc-dis.o and arc-opc.o.
 514
 515 end-sanitize-arc
 516 Wed Jun 21 20:05:39 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 517
 518         * m68k-dis.c (print_insn_arg, print_indexed): Print "%" before
 519         register names.
 520
 521 Thu Jun 15 17:23:31 1995  Stan Shebs  <shebs@andros.cygnus.com>
 522
 523         * mpw-config.in: Add sh and i386 configs, remove sparc config.
 524         * sh-opc.h: Add copyright.
 525
 526 Mon Jun  5 03:30:43 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
 527
 528         * Makefile.in (crunch-m68k): Delete extra target accidentally
 529         checked in a while ago.
 530
 531 Wed May 24 16:22:13 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
 532
 533         * sh-opc.h (sh_table): Add SH3 support.
 534
 535 Wed May 24 14:16:08 1995  Steve Chamberlain  <sac@slash.cygnus.com>
 536
 537         * sh-opc.h: Added bsrf and braf.
 538
 539 Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
 540
 541         * arm-opc.h (arm_opcodes): Add 64-bit multiply patterns.  Delete
 542         bogus [ls]fm{ea,fd} patterns.
 543
 544         * arm-opc.h (arm_opcodes): Correct typos in stm, ldm, std, and ldc.
 545         * arm-dis.c (print_insn_arm): Make GIVEN a parameter, don't try and
 546         initialize it from memory.  Make function static.
 547         (print_insn_{big,little}_arm): New functions.
 548         * disassemble.c (disassembler, case bfd_arch_arm): Disassemble for
 549         the correct endianness.
 550
 551 start-sanitize-arc
 552 Sat Apr 29 23:20:05 1995  Doug Evans  <dje@chestnut.cygnus.com>
 553
 554         * arc-opc.c (arc_opcodes): Add ARC_OPCODE_CONDITIONAL_BRANCH flag.
 555         (arc_suffixes): Use ARC_DELAY_{NONE,NORMAL,JUMP}.
 556 end-sanitize-arc
 557
 558 Mon Apr 24 14:18:05 1995  Jason Molenda   (crash@phydeaux.cygnus.com>
 559
 560         * sh-opc.h (sh_nibble_type, sh_arg_type): remove trailing , from
 561         enum list.
 562
 563 Wed Apr 19 14:07:03 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 564
 565         * m68k-dis.c (opcode): Finish change made by Kung Hsu on April
 566         17th, so that it builds again using GCC as the compiler.
 567
 568 Tue Apr 18 12:14:51 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 569
 570         * mips-dis.c (print_insn_little_mips): Cast return value from
 571         bfd_getl32 from bfd_vma to unsigned long, because _print_insn_mips
 572         expects an unsigned long, and that might be fewer words of
 573         argument storage (e.g., if bfd_vma is long long on a 32-bit
 574         machine).
 575         (print_insn_big_mips): Likewise with bfd_getb32 value.
 576         (_print_insn_mips): Now static.
 577
 578 Mon Apr 17 12:23:28 1995  Kung Hsu  <kung@rtl.cygnus.com>
 579
 580         * m68k-dis.c: Take out #define BREAK_UP_BIG_DECL kludge, because
 581         gcc memory hog problem with initializer is fixed.
 582
 583 start-sanitize-arc
 584 Wed Apr 12 09:04:12 1995  Doug Evans  <dje@canuck.cygnus.com>
 585
 586         * arc-opc.c (NULL): Define.
 587         (arc_operands, insn fields u,s): Delete.
 588         (arc_operands, insn fields a,b,c): Mark as signed.
 589         (arc_opcodes): No longer const, links computed at run-time.
 590         (arc_opcodes, mac/mul insns): Breakout suffixes as we don't handle
 591         suffixes that affect the insn code.
 592         (arc_opcodes): Resort table to macros are first.
 593         (arc_opcodes, ld [b,c] entry): Add %Q to prevent shimms.
 594         (arc_opcodes, st [b] entry): Likewise.
 595         (arc_opcodes, st [b,d] entry): Fix mask, value.
 596         (arc_reg_names): Add entries for r29, r30, r31, r60.
 597         (opcode_map, icode_map): New static globals.
 598         (arc_opcode_init_tables): Initialize them.
 599         (arc_opcode_lookup_asm, arc_opcode_lookup_dis): New functions.
 600         (insert_shimmoffset): Signal error if register present.
 601         Validate constant.
 602         * arc-dis.c (print_insn): Call arc_opcode_lookup_dis.
 603 end-sanitize-arc
 604
 605 Mon Apr 10 15:55:01 1995  Stan Shebs  <shebs@andros.cygnus.com>
 606
 607         Merge in support for Mac MPW as a host.
 608         (Old change descriptions retained for informational value.)
 609
 610         * mpw-config.in (archname): Compute from the config.
 611         (BFD_MACHINES, ARCHDEFS): Put into mk.tmp.
 612
 613         * mpw-config.in (target_arch): Compute from canonical target.
 614         (m68k, mips, powerpc, sparc): Add architectures.
 615         * mpw-make.in (disassemble.c.o): Add.
 616         (ALL_CFLAGS): Remove special flags (-mc68020 -mc68881 -model far).
 617
 618         * mpw-config.in (BFD_MACHINES): Set to a default value.
 619         * mpw-make.in (BFD_MACHINES): Remove wired-in value.
 620
 621         * mpw-make.in (CSEARCH): Add extra-include to search path.
 622
 623         * mpw-config.in (varargs.h): Don't create.
 624         (sysdep.h): Create using forward-include.
 625         * mpw-make.in (CSEARCH): Add include/mpw to search path.
 626
 627         * mpw-config.in: New file, MPW version of configure.in.
 628         * mpw-make.in: New file, MPW version of Makefile.in.
 629
 630 start-sanitize-arc
 631 Thu Apr  6 20:36:08 1995  Doug Evans  <dje@chestnut.cygnus.com>
 632
 633         * arc-dis.c (print_insn): New parameter `big_p'.  Callers updated.
 634         Call arc_get_opcode_mach to map bfd mach number to opcode value.
 635         (print_insn_*): Pass bfd mach number, not opcode version.
 636         * arc-opc.c (arc_get_opcode_mach): New function.
 637 end-sanitize-arc
 638
 639 Fri Mar 31 14:23:38 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 640
 641         * alpha-dis.c (print_insn_alpha): Put empty statement after
 642         default label.
 643
 644 Tue Mar 21 10:51:40 1995  Jeff Law  (law@snake.cs.utah.edu)
 645
 646         * hppa-dis.c (sign_extend): Delete, redundant with libhppa.h version.
 647         (low_sign_extend): Likewise.
 648         (get_field): Delete unused function.
 649         (set_field, deposit_14, deposit_21): Likewise.
 650
 651 Fri Mar 17 15:55:53 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 652
 653         * i386-dis.c: Support for more pentium opcodes.  From Guy Harris
 654           (guy@netapp.com).
 655
 656 Tue Mar 14 00:52:57 1995  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
 657
 658         Sat Feb 11 17:22:41 1995  Klaus Kaempf  (kkaempf@didymus.rmi.de)
 659
 660         * alpha-opc.h (OSF_ASMCODE): define
 661         print pal-code names as defined in App C of the
 662         Alpha Architecture Reference Manual
 663
 664         * alpha-dis.c: cleaned up output
 665         print stylized code forms as defined in App A.4.3 of the
 666         Alpha Architecture Reference Manual
 667
 668 Wed Mar  8 15:21:14 1995  Ian Lance Taylor  <ian@cygnus.com>
 669
 670         * mips-opc.c: Add new mips4 instructions.  Don't set INSN_RFE for
 671         `rfe'.
 672         * mips-dis.c (print_insn_arg): Handle new argument types 'h', 'R',
 673         'N', and 'M'.
 674
 675 Wed Mar  8 02:54:05 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
 676
 677         * m68k-dis.c (opcode): New function.  Returns address of opcode
 678         table entry given index, even if the opcode table was split to
 679         work around gcc bugs.
 680         (print_insn_m68k): Call opcode instead of referencing m68k_opcodes
 681         directly.
 682         (BREAK_UP_BIG_DECL): Make secondary array static and const.
 683         (reg_names): Now const.
 684         (print_insn_arg): Arrays cacheFieldName and names now const.
 685         (print_indexed): Array scales now const.
 686
 687 start-sanitize-arc
 688 Tue Mar  7 21:14:14 1995  Doug Evans  <dje@chestnut.cygnus.com>
 689
 690         * arc-dis.c (print_insn_arc_base): Split into big and little fns.
 691         (print_insn_arc_{host,graphics,audio}): Likewise.
 692         (print_insn): Add prototype.
 693         (arc_get_disassembler): New arg `big_p'.  Return little or big
 694         print fn accordingly.
 695         * arc-opc.c (arc_opcode_init_tables): Init arc_operand_map once.
 696         (arc_opcode_supported): Use ARC_OPCODE_CPU to ignore byte order.
 697         (arc_opval_supported): Likewise.
 698         * disassemble.c (disassembler): Pass big endian flag to
 699         arc_get_disassembler.
 700 end-sanitize-arc
 701
 702 Tue Mar  7 16:41:21 1995  Ian Lance Taylor  <ian@cygnus.com>
 703
 704         * ppc-opc.c: Sort recently added instructions by minor opcode
 705         number within major opcode number.
 706
 707 Mon Mar  6 10:04:36 1995  Jeff Law  (law@snake.cs.utah.edu)
 708
 709         * hppa-dis.c: Include libhppa.h.
 710
 711 Fri Feb 24 19:15:36 1995  Ian Lance Taylor  <ian@cygnus.com>
 712
 713         * mips-opc.c: Change dli to use M_DLI, and add dla.
 714
 715 Mon Feb 20 23:54:38 1995  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 716
 717         * Makefile.in (ALL_MACHINES):  Add w65-dis.o.
 718
 719 start-sanitize-arc
 720 Fri Feb 17 12:42:25 1995  Doug Evans  <dje@chestnut.cygnus.com>
 721
 722         * arc-dis.c (arc_get_disassembler): Change argument to int,
 723         one of bfd_mach_arc_xxx.  All callers updated.
 724 end-sanitize-arc
 725
 726 Thu Feb 16 17:34:41 1995  Ian Lance Taylor  <ian@cygnus.com>
 727
 728         * mips-opc.c: Add r4650 mul instruction.
 729
 730 Wed Feb 15 15:45:20 1995  Ian Lance Taylor  <ian@cygnus.com>
 731
 732         * mips-opc.c: Add uld and usd macros for unaligned double load and
 733         store.
 734
 735 Tue Feb 14 13:17:37 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
 736
 737         * ppc-opc.c (powerpc_opcodes): Add 403GA opcodes rfci, dccci,
 738         mfdcr, mtdcr, icbt, iccci.
 739
 740 start-sanitize-arc
 741 Mon Feb 13 11:09:17 1995  Doug Evans  <dje@canuck.cygnus.com>
 742
 743         * arc-dis.c (print_insn): Handle ARC_OPERAND_ADDRESS.
 744         * arc-opc.c (arc_operands): New operand 'J' for jump addresses.
 745         ('L' operand): Mark as ARC_OPERAND_ADDRESS.
 746         (arc_opcodes, j insn): Use 'J' operand type, not 'L'.
 747         (arc_opcodes, ld/st insns): Fix address writeback operand letter.
 748         (insert_absaddr): New function.
 749
 750 Thu Feb  9 19:19:23 1995  Doug Evans  <dje@canuck.cygnus.com>
 751
 752         * arc-dis.c (print_insn_arc): Rename to print_insn and make static.
 753         New argument `cpu', pass it to arc_opcode_init_tables.
 754         Document byte order dependencies.  Ignore unsupported insns.
 755         (arc_get_disassembler): New function.
 756         (print_insn_arc_base, print_insn_arc_host, print_insn_arc_graphics,
 757         print_insn_arc_audio): New functions.
 758         * arc-opc.c (MULTSHIFT operand): Delete.
 759         (UNSIGNED, SATURATION): New operands.
 760         (mac, mul, mul64, mulu64): New insns.
 761         (ext. asl, asr, lsr, ror): Only available on host and graphics cpus.
 762         (padc, padd, pmov, pand, psbc, psub, swap): New insns.
 763         (host,graphics,audio extended and auxiliary regs): Define.
 764         (ss, sc, mh, ml): New suffixes.
 765         (arc_opcode_supported, arc_opval_supported): New functions.
 766         (insert_multshift, extract_multshift): Deleted.
 767         * disassemble.c (disassembler, case bfd_arch_arc): Call
 768         arc_get_disassembler to get disassembler routine.
 769 end-sanitize-arc
 770
 771 Thu Feb  9 12:28:13 1995  Stan Shebs  <shebs@andros.cygnus.com>
 772
 773         * i960-dis.c (struct tabent, struct sparse_tabent): Change the
 774         signed char fields to shorts, more portable.
 775
 776 Wed Feb  8 17:29:29 1995  Stan Shebs  <shebs@andros.cygnus.com>
 777
 778         * i960-dis.c (struct tabent, struct sparse_tabent): Declare the
 779         char fields as signed chars, since they may have negative values.
 780
 781 Mon Feb  6 10:52:06 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
 782
 783         * i386-dis.c (dis386_twobyte): Add cpuid, From Charles Hannum
 784           (mycroft@netbsd.org).
 785
 786 Mon Jan 30 12:38:00 1995  Ian Lance Taylor  <ian@cygnus.com>
 787
 788         From "Logg, Ed" <elogg@ea.com>:
 789         * ppc-opc.c (extract_bdm): Correct parenthezisation.
 790         * ppc-dis.c (print_insn_powerpc): Print .long before unrecognized
 791         value.
 792
 793 Thu Jan 26 18:32:08 1995  Ian Lance Taylor  <ian@cygnus.com>
 794
 795         * ppc-opc.c: Changes based on patch from David Edelsohn
 796         <edelsohn@mhpcc.edu>.
 797         (powerpc_operands): Add operands SPRBAT and SPRG. Split TBR out of
 798         SPR.
 799         (FXM_MASK): Define.
 800         (insert_tbr): New static function.
 801         (extract_tbr): New static function.
 802         (XFXFXM_MASK, XFXM): Define.
 803         (XSPRBAT_MASK, XSPRG_MASK): Define.
 804         (powerpc_opcodes): Add instructions to access special registers by
 805         name.  Add mtcr and mftbu.
 806
 807 Tue Jan 17 10:56:43 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 808
 809         * mips-opc.c (P3): Define.
 810         (mips_opcodes): Add mad and madu.
 811
 812 Sun Jan 15 16:32:59 1995  Steve Chamberlain  <sac@splat>
 813
 814         * configure.in: Add W65 support.
 815         * disassemble.c: Likewise.
 816         * w65-opc.h, w65-dis.c: New files.
 817
 818 Wed Dec 28 22:15:33 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
 819
 820         * h8300-dis.c (bfd_h8_disassemble): Add support for 2 bit
 821         immediates.
 822
 823 start-sanitize-arc
 824 Tue Dec 20 10:36:55 1994  Doug Evans  <dje@canuck.cygnus.com>
 825
 826         * arc-dis.c (print_insn_arc): Branch offsets are relative to delay
 827         slot.
 828         * arc-opc.c (extract_reladdr): New function.
 829         (insert_reladdr): Store address right-shifted by 2.
 830 end-sanitize-arc
 831
 832 Tue Dec 20 11:25:12 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 833
 834         * mips-opc.c: Add dli as a synonym for li.
 835
 836 start-sanitize-arc
 837 Mon Dec 19 12:35:51 1994  Doug Evans  <dje@canuck.cygnus.com>
 838
 839         * arc-opc.c (insertion fns): Pass pointer to value's table entry.
 840         All uses changed.
 841         (extraction fns): Insn argument now array of two words.  Return pointer
 842         to value's table entry.  All uses changed.
 843         (arc_opcode_lookup_suffix): Exported for arc-dis.c.
 844         (insert_multshift, extract_multshift): New fns.
 845         (arc_operands): Add support for cache bypass suffix.  Add support for
 846         predefined aux regs.  Modifier bits moved to flags field.
 847         (arc_opcodes): Likewise.
 848         Add mul/mulu/shift insns.  Syntax of zero/sign extension insns changed.
 849         New insn rlc.  Update to syntax in programmer's manual.
 850         (arc_reg_names): Fix typo in lp_count.  Add predefined aux regs.
 851         (arc_suffixes): New synonyms lo,hs for cs,cc.  New suffix for cache
 852         bypass.
 853         (arc_opcode_init_tables): New argument to indicate cpu type.
 854         (insert_reg): Handle predefined aux regs.
 855         (extract_reg): Likewise.
 856         (lookup_register): New fn.
 857         * arc-dis.c (arc_condition_codes): Deleted.
 858         (print_insn_arc): Handle insns with 32 bit immediate constants better.
 859         Clean up modifier handling.  Handle predefined aux regs.
 860 end-sanitize-arc
 861
 862 Thu Dec  8 18:23:31 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
 863
 864         * alpha-dis.c (print_insn_alpha): Handle call_pal instruction, and
 865         print something for reserved opcode values, even if it won't
 866         assemble again.
 867
 868         * mips-dis.c (_print_insn_mips): When initializing, shift right
 869         and mask, to avoid sign extension problems on the Alpha.
 870
 871         * m68k-dis.c (print_insn_arg, case 'J'): Handle buscr and pcr
 872         control registers.
 873
 874 start-sanitize-arc
 875 Tue Nov 29 18:02:43 1994  Doug Evans  <dje@canuck.cygnus.com>
 876
 877         * configure.in: Add ARC support.
 878         * disassemble.c: Likewise.
 879         * arc-dis.c, arc-opc.c: New files.
 880 end-sanitize-arc
 881
 882 Wed Nov 23 22:34:51 1994  Steve Chamberlain  (sac@jonny.cygnus.com)
 883
 884         * sh-opc.h (mov.l gbr): Get direction right.
 885         * sh-dis.c (print_insn_shx): New function.
 886         (print_insn_shl, print_insn_sh): Call print_insn_shx to
 887         print opcodes with right byte order.
 888
 889 Thu Nov  3 19:32:22 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
 890
 891         * ns32k-dis.c (struct ns32k_option): Renamed from struct option,
 892         to avoid conflicts with getopt.
 893
 894 Mon Oct 31 18:48:10 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 895
 896         * hppa-dis.c (print_insn_hppa): Read the instruction using
 897         bfd_getb32, so that it works on a little endian or 64 bit host.
 898         Remove unused local variable op.
 899
 900 Tue Oct 25 17:07:57 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 901
 902         * mips-opc.c: Use or instead of addu for pseudo-op move, since
 903         addu does not work correctly if -mips3.
 904
 905 Wed Oct 19 13:40:16 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 906
 907         * a29k-dis.c (print_special): Add special register names defined
 908         on 29030, 29040 and 29050.
 909         (print_insn): Handle new operand type 'I'.
 910
 911 Wed Oct 12 11:59:55 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 912
 913         * Makefile.in (INSTALL): Use top level install.sh script.
 914
 915 Wed Oct  5 19:16:29 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 916
 917         * sparc-dis.c: Rewrite to use bitfields, rather than a union, so
 918         that it works on a little endian host.
 919
 920 Tue Oct  4 12:14:21 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
 921
 922         * configure.in: Use ${config_shell} when running config.bfd.
 923
 924 Wed Sep 21 18:49:12 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 925
 926         * mips-opc.c (mips_opcodes): "dabs" is only available with -mips3.
 927
 928 Thu Sep 15 16:30:22 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 929
 930         * a29k-dis.c (print_insn): Print the opcode.
 931
 932 Wed Sep 14 17:52:14 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 933
 934         * mips-opc.c (mips_opcodes): Set WR_t for sc and scd.
 935
 936 Sun Sep 11 22:32:17 1994  Jeff Law  (law@snake.cs.utah.edu)
 937
 938         * hppa-dis.c (reg_names): Use r26-r23 for arg0-arg3.
 939
 940 Tue Sep  6 11:37:12 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 941
 942         * mips-opc.c: Set INSN_STORE_MEMORY flag for all instructions
 943         which store a value into memory.
 944
 945 Sun Sep 04 17:58:10 1994  Richard Earnshaw (rwe@pegasus.esprit.ec.org)
 946
 947         * configure.in, Makefile.in, disassemble.c: Add support for the ARM.
 948         * arm-dis.c, arm-opc.h: New files.
 949
 950 Fri Aug  5 14:00:05 1994  Stan Shebs  (shebs@andros.cygnus.com)
 951
 952         * Makefile.in (ns32k-dis.o): Add dependency.
 953         * ns32k-dis.c (print_insn_arg): Declare initialized local as
 954         string, not as array of chars.
 955
 956 Thu Jul 28 18:14:16 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 957
 958         * sparc-dis.c (print_insn_sparc): Handle new operand type 'x'.
 959
 960         * sparc-opc.c: Added sparclite extended FP operations, and
 961         versions of v9 impdep* instructions permitting specification of
 962         the OPF field.
 963
 964 Tue Jul 26 16:36:03 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 965
 966         * i960-dis.c (reg_names): Now const.
 967         (struct sparse_tabent): New type, copied from array type in mem
 968         function.
 969         (ctrl): Local static array ctrl_tab now const.
 970         (cobr): Local static array cobr_tab now const.
 971         (mem): Local variables reg1, reg2, reg3 now point to const.  Local
 972         static variable mem_tab no longer explicitly initialized.  Changed
 973         mem_init to const array of struct sparse_tabent.
 974         (reg): Local static variable reg_tab no longer explicitly
 975         initialized.  Changed reg_init to const array of struct
 976         sparse_tabent.
 977         (ea): Local static array scale_tab now const.
 978
 979         start-sanitize-i960xl
 980         * i960-dis.c (reg): Added i960XL instructions to reg_init table.
 981         (REG_MAX): Updated.
 982         end-sanitize-i960xl
 983
 984 Tue Jul 19 21:00:00 1994  DJ Delorie (dj@ctron.com)
 985
 986         * configure.bat: the disassember needs to be enabled for
 987         "objdump -d" to work in djgpp.
 988
 989 Wed Jul 13 18:01:58 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 990
 991         * ns32k-dis.c: Deleted all code in "#ifdef GDB".
 992         (invalid_float): Enabled general version, doesn't require running
 993         on ns32k host.  Changed to take char* argument, and test for
 994         explicitly specified sizes, instead of using sizeof() on host CPU
 995         types.
 996         (INVALID_FLOAT): Cast first argument.
 997         (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
 998         list_P032, list_M032): Now const.
 999         (optlist, list_search): Made appropriate arguments now point to
1000         const.
1001         (print_insn_arg): Changed static array of one-character-string
1002         pointers into a static const array of characters; fixed sprintf
1003         statement accordingly.
1004
1005 Sun Jul 10 00:27:47 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
1006
1007         * opcodes/ns32k-dis.c: Semi-new file.  Had apparently been dropped
1008         from distribution. A ns32k-dis.c from a previous distribution has
1009         been brought up to date and supports the new interface.
1010
1011         * disassemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
1012
1013         * configure.in: add bfd_ns32k_arch target support.
1014
1015         * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
1016         Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
1017
1018 Wed Jun 29 22:10:37 1994  Steve Chamberlain  (sac@cygnus.com)
1019
1020         * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
1021         disassembly right.
1022
1023 Tue Jun 28 13:22:06 1994  Stan Shebs  (shebs@andros.cygnus.com)
1024
1025         * h8300-dis.c, mips-dis.c: Don't use true and false.
1026
1027 Thu Jun 23 12:53:19 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
1028
1029         * configure.in: Change --with-targets to --enable-targets.
1030
1031 Wed Jun 22 13:38:32 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
1032
1033         * mips-dis.c (_print_insn_mips): Build a static hash table mapping
1034         opcodes to the first instruction with that opcode, to speed
1035         disassembly of large files.  From ralphc@pyramid.com (Ralph
1036         Campbell).
1037
1038 Tue Jun  7 12:49:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1039
1040         * Makefile.in (mostlyclean): Fix typo (was mostyclean).
1041
1042 Wed May 11 22:32:00 1994  DJ Delorie (dj@ctron.com)
1043
1044         * configure.bat: update to latest makefile.in
1045
1046 Sat May  7 17:13:21 1994  Steve Chamberlain  (sac@cygnus.com)
1047
1048         * a29k-dis.c (print_insn): Print 'x' type operand in hex.
1049         * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
1050         * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
1051         slot insn is in a delay slot.
1052         * z8k-opc.h: (resflg): Fix patterns.
1053         * h8500-opc.h Fix CR insn patterns.
1054
1055 Fri May  6 14:34:46 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1056
1057         * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
1058         "cmpl" before POWER versions, so that gas -many uses them.
1059
1060 Thu Apr 28 18:32:36 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
1061
1062         * disassemble.c: New file.
1063         * Makefile.in (OFILES): Add disassemble.o.
1064         (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
1065         * configure.in: Define ARCHDEFS in Makefile.  Code taken from
1066         binutils/configure.in.
1067
1068         * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
1069         opcode being examined.
1070
1071 Thu Apr 21 17:08:40 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1072
1073         * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
1074         (insert_ral, insert_ram, insert_ras): New functions.
1075         (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
1076         RAS for store with update.
1077
1078 Sat Apr 16 23:41:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1079
1080         * ppc-opc.c (powerpc_opcodes): Correct fcir.  From David Edelsohn
1081         (edelsohn@npac.syr.edu).
1082
1083 Wed Apr  6 17:11:45 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1084
1085         * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
1086         immediate argument.
1087
1088 Mon Apr  4 16:30:46 1994  Doug Evans  (dje@canuck.cygnus.com)
1089
1090         * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
1091
1092 Mon Apr  4 13:22:00 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1093
1094         * ppc-opc.c (powerpc_operands): The signedp field has been
1095         removed, so don't initialize it.  Set the PPC_OPERAND_SIGNED flag
1096         instead.  Add new operand SISIGNOPT.
1097         (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
1098         Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
1099         * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
1100         than signedp field.
1101
1102 Wed Mar 30 00:31:49 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1103
1104         * i386-dis.c (struct private):  Renamed to dis_private. `private'
1105         is a reserved word for dynix cc.
1106
1107 Mon Mar 28 13:00:15 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1108
1109         * configure.in: Change error message to refer to bfd/config.bfd
1110         rather than bfd/configure.in.
1111
1112 Mon Mar 28 12:28:30 1994  David Edelsohn  (edelsohn@npac.syr.edu)
1113
1114         * ppc-opc.c: Define POWER2 as short alias flag.
1115         (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
1116         fsqrt.
1117
1118 Wed Mar 23 12:23:05 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1119
1120         * i960-dis.c (print_insn_i960): Don't read a second word for
1121         opcodes 0, 1, 2 and 3.
1122
1123 Wed Mar 16 15:37:58 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1124
1125         * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
1126
1127 Mon Mar 14 14:53:50 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1128
1129         * m68881-ext.c: Removed; no longer used.
1130         * Makefile.in: Changed accordingly.
1131
1132         * m68k-dis.c (ext_format_68881): Don't declare.
1133         (print_insn_m68k): If an instruction uses place 'i', it uses at
1134         least four fixed bytes.
1135         (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'.  For
1136         extended float, convert to double using floatformat_to_double, not
1137         ieee_extended_to_double, and fetch the data before converting it.
1138
1139 Tue Mar  8 18:12:25 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1140
1141         * mips-opc.c: It's sqrt.s, not sqrt.w.  From
1142         davidj@ICSI.Berkeley.EDU (David Johnson).
1143
1144 Tue Feb  8 16:55:27 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1145
1146         * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
1147         PowerPC uses bdnz[l][a].
1148
1149 Tue Feb  8 00:32:28 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1150
1151         * dis-buf.c, i386-dis.c:  Include sysdep.h.
1152
1153 Mon Feb  7 19:22:23 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1154
1155         * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
1156
1157         * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
1158         by Motorola PowerPC 601 with PPC_OPCODE_601.
1159         * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
1160         Disassemble Motorola PowerPC 601 instructions as well as normal
1161         PowerPC instructions.
1162
1163 Sun Feb  6 07:45:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
1164
1165         * i960-dis.c (reg, mem): Just use a static array instead of
1166         calling xmalloc.
1167
1168 Sat Feb  5 00:04:02 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
1169
1170         * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
1171         condition name index if this is for a negated condition.
1172
1173         * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
1174         Floating point format for 'H' operand is backwards from normal
1175         case (0 == double, 1 == single).  For '4', '6', '7', '9', and '8'
1176         operands (fmpyadd and fmpysub), handle bizarre register
1177         translation correctly for single precision format.
1178
1179         * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
1180         or 'I' operands if the next format specifier is 'M' (fcmp
1181         condition completer).
1182
1183 Feb  4 23:38:03 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1184
1185         * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
1186         single number giving a bitmask for the MB and ME fields of an M
1187         form instruction.  Change NB to accept 32, and turn it into 0;
1188         also turn 0 into 32 when disassembling.  Seperated SH from NB.
1189         (insert_mbe, extract_mbe): New functions.
1190         (insert_nb, extract_nb): New functions.
1191         (SC_MASK): Mask out SA and LK bits.
1192         (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
1193         RA, SI.  Change "liu" and "cau" to use UI rather than SI.  Mark
1194         "bctr" and "bctrl" as accepted by POWER.  Change "rlwimi",
1195         "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
1196         "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
1197         use MBE rather than MB.  Add "mfmq" and "mtmq" POWER instructions.
1198         (powerpc_macros): Define table of macro definitions.
1199         (powerpc_num_macros): Define.
1200
1201         * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
1202         if PPC_OPERAND_NEXT is set.
1203
1204 Sat Jan 22 23:10:07 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1205
1206         * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
1207         char.  Retrieve contents using bfd_getl32 instead of shifting.
1208
1209 Fri Jan 21 19:01:39 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1210
1211         * ppc-opc.c: New file.  Opcode table for PowerPC, including
1212         opcodes for POWER (RS/6000).
1213         * ppc-dis.c: New file.  PowerPC and Power (RS/6000) disassembler.
1214         * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
1215         (CFILES): Add ppc-dis.c.
1216         (ppc-dis.o, ppc-opc.o): New targets.
1217         * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
1218
1219 Mon Jan 17 20:05:49 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
1220
1221         * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
1222         No space before 'u', 'f', or 'N'.
1223
1224 Sun Jan 16 14:20:16 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
1225
1226         * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
1227         farther than we should.
1228
1229         * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
1230
1231 Thu Jan  6 12:38:05 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
1232
1233         * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
1234
1235 Wed Jan  5 11:56:21 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
1236
1237         * i960-dis.c (print_insn_i960): Only read word2 if the instruction
1238         needs it, to prevent reading past the end of a section.
1239
1240 Wed Nov 17 17:20:12 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1241
1242         * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
1243         Removed t,A case for la; always use t,A(b) case.
1244
1245 Mon Nov  8 12:37:36 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1246
1247         From Ted Lemen <mellon@pepper.ncd.com>
1248         * mips-dis.c (print_insn_arg): Handle 'k'.
1249         * mips-opc.c: Make cache use k, not t.
1250
1251 Sun Nov  7 23:52:34 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1252
1253         * alpha-opc.h, alpha-dis.c (print_insn_alpha):  Add
1254         FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
1255         FLOAT_FORMAT_CODE to put out floating point register names.
1256
1257 Mon Nov  1 18:17:51 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1258
1259         * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
1260
1261 Thu Oct 28 17:42:23 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1262
1263         * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
1264
1265 Wed Oct 27 11:48:01 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1266
1267         * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
1268         larger than 32.  Moved dsxx32 variants first for disassembler.
1269
1270 Mon Oct 25 11:33:14 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1271
1272         * z8kgen.c, z8k-opc.h: Add full lda information.
1273
1274 Tue Oct 19 12:39:25 1993  Jeffrey A Law  (law@cs.utah.edu)
1275
1276         * hppa-dis.c (print_insn_hppa): Do not emit a space after
1277         movb instructions.  Any necessary space will be emitted by
1278         the code to handle nullification completers.
1279
1280 Wed Oct 13 16:19:07 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1281
1282         * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
1283
1284 Fri Oct  8 02:34:21 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1285
1286         * alpha-opc.h:  Add ldl_l, fix typo for ldq_u.
1287         * alpha-dis.c (print_insn_alpha):  Add code for PAL_FORMAT_CODE.
1288
1289 Tue Oct  5 17:47:53 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1290
1291         * mips-opc.c: Correct lwu opcode value (book had it wrong).
1292
1293 Thu Sep 30 11:26:18 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1294
1295         * z8k-dis.c (FETCH_DATA): get just the right amount of data.
1296         (unpack_instr): Cope with ARG_IMM4M1 type instructions.
1297
1298 Wed Sep 29 16:24:49 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
1299
1300         * m88k-dis.c (m88kdis): comment change.  Remove space after
1301           printing mnemonic.
1302           (printop): handle new arg types DEC and XREG for m88110.
1303
1304 Tue Sep 28 19:20:16 1993  Jeffrey A Law (law@snake.cs.utah.edu)
1305
1306         * hppa-dis.c (print_insn_hppa): Handle 'z' operand
1307         type for absolute branch addresses.  Delete special
1308         "ble" and "be" code in 'W' operand code.
1309
1310 Fri Sep 24 14:08:33 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1311
1312         * mips-opc.c: Set hazard information correctly for branch
1313         likely instructions.
1314
1315 Fri Sep 17 04:41:17 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1316
1317         * alpha-dis.c (print_insn_alpha), alpha-opc.h:  Fix bugs, use
1318         info->fprintf_func for printing and info->print_address_func for
1319         address output.
1320
1321 Wed Sep 15 12:12:07 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1322
1323         * mips-opc.c: Set INSN_TRAP for tXX instructions.
1324
1325 Thu Sep  9 10:11:27 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1326
1327         * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
1328         Corrected second case of "b" for disassembler.
1329
1330 Tue Sep  7 14:25:15 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1331
1332         * mips-dis.c, m88k-dis.c: Don't include libbfd.h.  Changed calls
1333         to BFD swapping routines to correspond to BFD name changes.
1334
1335 Thu Sep  2 10:35:25 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1336
1337         * mips-opc.c: Change div machine instruction to be z,s,t rather
1338         than s,t.  Change div macro to be d,v,t rather than d,s,t.
1339         Likewise for divu, ddiv, ddivu.  Added z,s,t case for drem, dremu,
1340         rem and remu which generates only the corresponding div
1341         instruction.  This is for compatibility with the MIPS assembler,
1342         which only generates the simple machine instruction when an
1343         explicit destination of $0 is used.
1344         * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
1345
1346 Thu Aug 26 17:41:44 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1347
1348         * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
1349         WR_31 hazard for bal, bgezal, bltzal.
1350
1351 Thu Aug 26 17:20:02 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
1352
1353         * hppa-dis.c (print_insn_hppa): Use print function
1354         from within the disassemble_info, not fprintf_filtered.
1355
1356 Wed Aug 25 13:51:40 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1357
1358         * hppa-dis.c (print_insn_hppa): Handle '|' like '>'.  (From Jeff
1359         Law, law@cs.utah.edu.)
1360
1361 Mon Aug 23 12:44:05 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1362
1363         * mips-opc.c ("absu"): Removed.
1364         ("dabs"): Added.
1365
1366 Fri Aug 20 10:52:52 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1367
1368         * mips-opc.c: Added r6000 and r4000 instructions and macros.
1369         Changed hazard information to distinguish between memory load
1370         delays and coprocessor load delays.
1371
1372 Wed Aug 18 15:39:23 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1373
1374         * mips-opc.c: li.d uses "T,L", not "S,F".  Added li.s.
1375
1376 Tue Aug 17 09:44:42 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
1377
1378         * configure.in: Don't pass cpu to config.bfd.
1379
1380 Tue Aug 17 12:23:52 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1381
1382         * m88k-dis.c (m88kdis): Make class unsigned.
1383
1384 Thu Aug 12 15:08:18 1993  Ian Lance Taylor  (ian@cygnus.com)
1385
1386         * alpha-dis.c (print_insn_alpha): One branch format case was
1387         missing the instruction name.
1388
1389 Wed Aug 11 19:29:39 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
1390
1391         * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
1392         Add the arch-specific auxiliary files.
1393         (OFILES): Remove the arch-specific auxiliary files
1394         and use BFD_MACHINES instead of DIS_LIBS.
1395         * configure.in: Set BFD_MACHINES based on --with-targets option.
1396
1397 Thu Aug 12 12:04:53 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1398
1399         * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b).  Similarly
1400         for swc1.
1401
1402 Sun Aug  8 15:09:30 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
1403
1404         * sparc-opc.c: Change CONST to const to deal with gcc
1405         -Dconst=__const -traditional.
1406
1407 Fri Aug  6 10:58:55 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1408
1409         * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
1410         coprocessor instructions out of #if 0, and made them use new
1411         argument type "C".
1412
1413 Thu Aug  5 17:11:06 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
1414
1415         * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
1416
1417 Fri Jul 30 18:48:15 1993  John Gilmore  (gnu@cygnus.com)
1418
1419         * sparc-opc.c:  Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
1420         instruction, for use by the disassembler.
1421
1422         * sparc-dis.c (SEX):  Add sign extension macro.  Replace many
1423         hand-coded sign extensions that depended on 32-bit host ints.
1424         FIXME, we still depend on big-endian host bitfield ordering.
1425         (sparc_print_insn):  Set the insn_info_valid field, and the
1426         other fields that describe the instruction being printed.
1427
1428 Tue Jul 27 17:04:58 1993  Jim Wilson  (wilson@sphagnum.cygnus.com)
1429
1430         * sparc-opc.c (call): Accept all 6 addressing modes valid for
1431         `jmp' instead of just one of them.
1432
1433 Wed Jul 21 11:43:32 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
1434
1435         * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
1436         (fput_fp_reg_r): Renamed from fput_reg_r.
1437         (fput_fp_reg): New function.
1438         (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
1439
1440         * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
1441
1442         * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
1443
1444 Mon Jul 19 13:52:21 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
1445
1446         * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
1447
1448         * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
1449         don't output a space.
1450
1451         * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
1452
1453 Sun Jul 18 16:30:02 1993  Jim Kingdon  (kingdon@rtl.cygnus.com)
1454
1455         * mips-opc.c: New file, containing opcode table from
1456         ../include/opcode/mips.h.
1457         * Makefile.in: Add it.
1458
1459 Thu Jul 15 12:37:05 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1460
1461         * m88k-dis.c: New file, moved in from gdb and changed to use the
1462         new dis-asm.h disassembler interface.
1463         * Makefile.in (DIS_LIBS): Added m88k-dis.o.
1464         (m88k-dis.o): New target.
1465
1466 Tue Jul 13 10:04:16 1993  Ian Lance Taylor  (ian@cygnus.com)
1467
1468         * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
1469         argument string const char * to correspond to opcode/mips.h.
1470
1471 Tue Jul  6 15:18:37 1993  Ian Lance Taylor  (ian@cygnus.com)
1472
1473         * mips-dis.c: Updated to account for name changes in new version
1474         of opcode/mips.h.
1475         * Makefile.in: Added header file dependencies.
1476
1477 Sat Jul  3 23:47:56 1993  Doug Evans  (dje@canuck.cygnus.com)
1478
1479         * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
1480
1481 Thu Jul  1 12:23:38 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
1482
1483         * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
1484         extend, rather than shifts.
1485
1486 Sun Jun 20 20:56:56 1993  Ken Raeburn  (raeburn@poseidon.cygnus.com)
1487
1488         * Makefile.in: Undo 15 June change.
1489
1490 Fri Jun 18 14:15:15 1993  Per Bothner  (bothner@deneb.cygnus.com)
1491
1492         * m68k-dis.c (print_insn_arg):  Change return value to byte count
1493         or error code.
1494         * m68k-dis.c:  Re-write to detect invalid operands before
1495         printing anything, so we can handle this the same way we
1496         handle invalid opcodes.
1497
1498 Thu Jun 17 15:01:36 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1499
1500         * sh-dis.c, sh-opc.h: Understand some more opcodes.
1501
1502 Wed Jun 16 13:48:05 1993  Ian Lance Taylor  (ian@cygnus.com)
1503
1504         * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
1505         header files.
1506
1507 Tue Jun 15 21:45:26 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1508
1509         * sparc-dis.c: Don't declare qsort, since sysdep.h might.
1510
1511         * configure.in: Do make sysdep.h link.
1512         * Makefile.in: Search ../include.  Don't search ../bfd.
1513
1514 Tue Jun 15 13:36:10 1993  Stu Grossman  (grossman@cygnus.com)
1515
1516         Changes from Jeff Law, law@cs.utah.edu:
1517         * hppa-dis.c: Fix typo.  'a' and 'd' were reversed.
1518         Do not print a space before the completers specified by
1519         'a' and 'd'.
1520
1521 Fri Jun 11 18:40:21 1993  Ken Raeburn  (raeburn@cygnus.com)
1522
1523         * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
1524         defined, since gdb has been fixed.
1525
1526         Changes from Jeff Law, law@cs.utah.edu:
1527         * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
1528         fput_reg_r, fput_creg, fput_const, and fputs_filtered should
1529         be a *disassemble_info, not a *FILE.
1530         * hppa-dis.c: Support 'd', '!', and 'a'.
1531         * hppa-dis.c: Support 's' to extract a 2 bit space register.
1532         * hppa-dis.c: Delete cases which are no longer needed.
1533
1534 Fri Jun 11 07:53:48 1993  Jim Kingdon  (kingdon@cygnus.com)
1535
1536         * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
1537
1538 Tue Jun  8 12:25:01 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
1539
1540         * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
1541         H8/300-H opcodes.
1542
1543 Mon Jun  7 12:58:49 1993  Per Bothner  (bothner@rtl.cygnus.com)
1544
1545         * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
1546         * configure.in:  No longer need to configure to get sysdep.h.
1547
1548 Thu Jun  3 15:56:49 1993  Stu Grossman  (grossman@cygnus.com)
1549
1550         * Patches from Jeffrey Law <law@cs.utah.edu>.
1551         * hppa-dis.c: Support 'I', 'J', and 'K' in output
1552         templates for 1.1 FP computational instructions.
1553
1554 Tue May 25 13:05:48 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1555
1556         * h8500-dis.c (print_insn_h8500): Address argument is type
1557         bfd_vma.
1558         * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
1559         Ditto.
1560
1561         * h8500-opc.h (addr_class_type): No comma at end of enumerator.
1562         * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
1563
1564         * sparc-dis.c (compare_opcodes): Move static declaration to
1565         top-level.
1566
1567 Fri May 21 14:17:37 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1568
1569         * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
1570         instruction, remove unimp hack from 'l' argument.
1571
1572 Wed May 19 15:35:54 1993  Stu Grossman  (grossman@cygnus.com)
1573
1574         * z8k-dis.c (fetch_data):  Use unsigned char to make ancient gcc's
1575         happy.
1576
1577 Fri May 14 15:22:46 1993  Ian Lance Taylor  (ian@cygnus.com)
1578
1579         * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
1580         * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
1581         instructions.
1582
1583 Fri May 14 00:09:14 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1584
1585         * hppa-dis.c: Include dis-asm.h before sysdep.h.  Changed some
1586         arrays of string pointers to 2-d arrays of chars, to save
1587         space.
1588
1589 Thu May  6 20:51:17 1993  Fred Fish  (fnf@cygnus.com)
1590
1591         * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
1592         Cast second arg to read_memory_func to "bfd_byte *", as necessary.
1593
1594 Tue May  4 20:31:10 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1595
1596         * hppa-dis.c: New file from Utah, adapted to new disassembler
1597         calling interface.
1598         * Makefile.in: Include it.
1599
1600 Mon Apr 26 18:17:42 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1601
1602         * sh-dis.c, sh-opc.h: New files.
1603
1604 Fri Apr 23 18:51:22 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1605
1606         * alpha-dis.c, alpha-opc.h: New files.
1607
1608 Tue Apr  6 12:54:08 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
1609
1610         * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
1611         value.
1612
1613 Mon Apr  5 17:37:37 1993  John Gilmore  (gnu@cygnus.com)
1614
1615         * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
1616
1617 Fri Apr  2 07:24:27 1993  Ian Lance Taylor  (ian@cygnus.com)
1618
1619         * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
1620         const.
1621
1622 Thu Apr  1 11:20:43 1993  Jim Kingdon  (kingdon@cygnus.com)
1623
1624         * sparc-dis.c: Use fprintf_func a few places where I forgot,
1625         and double percent signs a few places.
1626
1627         * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
1628
1629         * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
1630         Use info->print_address_func not print_address.
1631
1632         * dis-buf.c (generic_print_address): New function.
1633
1634 Wed Mar 31 10:07:04 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
1635
1636         * Makefile.in: Add sparc-dis.c.
1637         sparc-dis.c: New file, merges binutils and gdb versions as follows:
1638         From GDB:
1639             Add `add' instruction to the set that get checked
1640             for a preceding `sethi' in order to print an absolute address.
1641             * (print_insn):  Disassembly prefers real instructions.
1642             (is_delayed_branch):  Speed up.
1643             * sparc-opcode.h: Add ALIAS bit to aliases.  Fix up opcode tables.
1644             Still missing some float ops, and needs testing.
1645             * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
1646             F_ALIAS.  Use printf, not fprintf, when not passing a file
1647             pointer...
1648             (compare_opcodes): Check that identical instructions have
1649             identical opcodes, complain otherwise.
1650         From binutils:
1651             * New 'm' arg.
1652             * Include reg_names.
1653         From neither:
1654             Use dis-asm.h/read_memory_func interface.
1655
1656 Wed Mar 31 20:49:06 1993  K. Richard Pixley  (rich@rtl.cygnus.com)
1657
1658         * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
1659           deliberately return non-zero to setjmp from longjmp.  Otherwise
1660           this code fails to compile.
1661
1662 Wed Mar 31 17:04:31 1993  Stu Grossman  (grossman@cygnus.com)
1663
1664         * m68k-dis.c:  Fix prototype for fetch_arg().
1665
1666 Wed Mar 31 10:07:04 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
1667
1668         * dis-buf.c: New file, for new read_memory_func interface.
1669         Makefile.in (OFILES): Include it.
1670         m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
1671         Use new read_memory_func interface.
1672
1673 Mon Mar 29 14:02:17 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1674
1675         * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
1676         * h8500-opc.h: Fix couple of opcodes.
1677
1678 Wed Mar 24 02:03:36 1993  david d `zoo' zuhn  (zoo at poseidon.cygnus.com)
1679
1680         * Makefile.in: add dvi & installcheck targets
1681
1682 Mon Mar 22 18:55:04 1993  John Gilmore  (gnu@cygnus.com)
1683
1684         * Makefile.in:  Update for h8500-dis.c.
1685
1686 Fri Mar 19 14:27:17 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1687
1688         * h8500-dis.c, h8500-opc.h: New files
1689
1690 Thu Mar 18 14:12:37 1993  Per Bothner  (bothner@rtl.cygnus.com)
1691
1692         * mips-dis.c, z8k-dis.c:  Converted to use interface defined in
1693         ../include/dis-asm.h.
1694         * m68k-dis.c:  New file (merge of ../binutils/m68k-pinsn.c
1695         and ../gdb/m68k-pinsn.c).
1696         * i386-dis.c:  New file (merge of ../binutils/i386-pinsn.c
1697         and ../gdb/i386-pinsn.c).
1698         * m68881-ext.c:  New file.  Moved definition of
1699         ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
1700         * Makefile.in:  Adjust for new files.
1701         * i386-dis.c:  Patches from John Hassey (hassey@dg-rtp.dg.com).
1702         * m68k-dis.c:  Recognize '9' placement code, so (say) pflush
1703         can be dis-assembled.
1704
1705 Wed Feb 17 09:19:47 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1706
1707         * mips-dis.c (print_insn_arg): Now returns void.
1708
1709 Mon Jan 11 16:09:16 1993  Fred Fish  (fnf@cygnus.com)
1710
1711         * mips-dis.c (ansidecl.h):  Include for benefit of sysdep.h
1712         files that use the macros.
1713
1714 Thu Jan  7 13:15:17 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
1715
1716         * mips-dis.c: New file, from gdb/mips-pinsn.c.
1717         * Makefile.in (DIS_LIBS): Added mips-dis.o.
1718         (CFILES): Added mips-dis.c.
1719
1720 Thu Jan  7 07:36:33 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
1721
1722         * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
1723         * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
1724
1725 Tue Dec 22 15:42:44 1992  Per Bothner  (bothner@rtl.cygnus.com)
1726
1727         * Makefile.in:  Improve *clean rules.
1728         * configure.in:  Allow a default host.
1729
1730 Tue Nov 17 19:53:54 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1731
1732         * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
1733         files include other sysdep files
1734
1735 Thu Nov 12 16:10:37 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1736
1737         * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
1738
1739 Fri Oct  9 04:56:05 1992  John Gilmore  (gnu@cygnus.com)
1740
1741         * configure.in:  For host support, use ../bfd/configure.host
1742         so it stays in sync with the ../bfd/hosts database.
1743
1744 Thu Oct  1 23:38:54 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
1745
1746         * configure.in: use cpu-vendor-os triple instead of nested cases
1747
1748 Wed Sep 30 16:09:20 1992  Michael Werner  (mtw@cygnus.com)
1749
1750         * z8k-dis.c (unparse_instr): fix bug where opcode returned was
1751         *always* the wrong one.
1752
1753 Wed Sep 30 07:42:17 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1754
1755         * z8kgen.c: added copyright info
1756
1757 Tue Sep 29 12:20:21 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1758
1759         * z8k-dis.c (unparse_instr): prettier tabs
1760         * z8kgen.c -> z8k-opc.h: bug fixes in tables
1761
1762 Fri Sep 25 12:50:32 1992  Stu Grossman  (grossman at cygnus.com)
1763
1764         * configure.in:  Add ncr* configuration.
1765         * z8k-dis.c (struct instr_data_s):  Make instr_asmsrc char to make
1766         picayune ANSI compilers happy.
1767
1768 Sep 20 08:50:55 1992  Fred Fish  (fnf@cygnus.com)
1769
1770         * configure.in (i386):  Make i386 and i486 synonymous for now.
1771         * configure.in (i[34]86-*-sysv4):  Add my_host definition.
1772
1773 Fri Sep 18 17:01:23 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1774
1775         * Makefile.in (install): Fix typo.
1776
1777 Fri Sep 18 02:04:24 1992  John Gilmore  (gnu@cygnus.com)
1778
1779         * Makefile.in (make):  Remove obsolete crud.
1780         (sparc-opc.o):  Avoid Sun Make VPATH bug.
1781
1782 Tue Sep  8 17:29:27 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
1783
1784         * Makefile.in: since there are no SUBDIRS, remove rule and
1785         references of subdir_do.
1786
1787 Tue Sep  8 17:02:58 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
1788
1789         * Makefile.in (install): Get the library name right here too.
1790         Don't install bfd.h, since it's unrelated to this library.  No
1791         subdirs to recurse into, either.
1792         (CFILES): The source file has a .c suffix, not .o.
1793
1794         * sparc-opc.c: New file, moved from BFD.
1795         * Makefile.in (OFILES): Build it.
1796
1797 Thu Sep  3 16:59:20 1992  Michael Werner  (mtw@cygnus.com)
1798
1799         * z8k-dis.c: fixed forward refferences of some declarations.
1800
1801 Mon Aug 31 16:09:45 1992  Michael Werner  (mtw@cygnus.com)
1802
1803         * Makefile.in: get the name of the library right
1804
1805 Mon Aug 31 13:47:35 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
1806
1807         * z8k-dis.c: knows how to disassemble z8k stuff
1808         * z8k-opc.h: new file full of z8000 opcodes
1809
1810 \f
1811 Local Variables:
1812 version-control: never
1813 End: