opcodes/ChangeLog

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