opcodes/ChangeLog

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