opcodes/ChangeLog

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