opcodes/ChangeLog

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