opcodes/ChangeLog

   1 Tue Jul 19 21:00:00 1994  DJ Delorie (dj@ctron.com)
   2
   3         * configure.bat: the disassember needs to be enabled for
   4         "objdump -d" to work in djgpp.
   5
   6 Wed Jul 13 18:01:58 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
   7
   8         * ns32k-dis.c: Deleted all code in "#ifdef GDB".
   9         (invalid_float): Enabled general version, doesn't require running
  10         on ns32k host.  Changed to take char* argument, and test for
  11         explicitly specified sizes, instead of using sizeof() on host CPU
  12         types.
  13         (INVALID_FLOAT): Cast first argument.
  14         (opt_u, opt_U, opt_O, opt_C, opt_S, list_P532, list_M532,
  15         list_P032, list_M032): Now const.
  16         (optlist, list_search): Made appropriate arguments now point to
  17         const.
  18         (print_insn_arg): Changed static array of one-character-string
  19         pointers into a static const array of characters; fixed sprintf
  20         statement accordingly.
  21
  22 Sun Jul 10 00:27:47 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
  23
  24         * opcodes/ns32k-dis.c: Semi-new file.  Had apparently been dropped
  25         from distribution. A ns32k-dis.c from a previous distribution has
  26         been brought up to date and supports the new interface.
  27
  28         * disaaemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
  29
  30         * configure.in: add bfd_ns32k_arch target support.
  31
  32         * Makefile.in: add ns32k-dis.o to ALL_MACHINES.
  33         Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
  34
  35 Wed Jun 29 22:10:37 1994  Steve Chamberlain  (sac@cygnus.com)
  36
  37         * h8300-dis.c (bfd_h8_disassemble): Get 16bit branch
  38         disassembly right.
  39
  40 Tue Jun 28 13:22:06 1994  Stan Shebs  (shebs@andros.cygnus.com)
  41
  42         * h8300-dis.c, mips-dis.c: Don't use true and false.
  43
  44 Thu Jun 23 12:53:19 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
  45
  46         * configure.in: Change --with-targets to --enable-targets.
  47
  48 Wed Jun 22 13:38:32 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
  49
  50         * mips-dis.c (_print_insn_mips): Build a static hash table mapping
  51         opcodes to the first instruction with that opcode, to speed
  52         disassembly of large files.  From ralphc@pyramid.com (Ralph
  53         Campbell).
  54
  55 Tue Jun  7 12:49:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  56
  57         * Makefile.in (mostlyclean): Fix typo (was mostyclean).
  58
  59 Wed May 11 22:32:00 1994  DJ Delorie (dj@ctron.com)
  60
  61         * configure.bat: update to latest makefile.in
  62
  63 Sat May  7 17:13:21 1994  Steve Chamberlain  (sac@cygnus.com)
  64
  65         * a29k-dis.c (print_insn): Print 'x' type operand in hex.
  66         * h8300-dis.c (bfd_h8_disassemble): Print 16bit rels correctly.
  67         * sh-dis.c (print_insn_sh): Don't recur endlessly if delay
  68         slot insn is in a delay slot.
  69         * z8k-opc.h: (resflg): Fix patterns.
  70         * h8500-opc.h Fix CR insn patterns.
  71
  72 Fri May  6 14:34:46 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  73
  74         * ppc-opc.c (powerpc_opcodes): Put PowerPC versions of "cmp" and
  75         "cmpl" before POWER versions, so that gas -many uses them.
  76
  77 Thu Apr 28 18:32:36 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
  78
  79         * disassemble.c: New file.
  80         * Makefile.in (OFILES): Add disassemble.o.
  81         (disassemble.o): Provide dependencies; compile with $(ARCHDEFS).
  82         * configure.in: Define ARCHDEFS in Makefile.  Code taken from
  83         binutils/configure.in.
  84
  85         * m68k-dis.c (print_insn_m68k): If F_ALIAS flag is set, skip the
  86         opcode being examined.
  87
  88 Thu Apr 21 17:08:40 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  89
  90         * ppc-opc.c (powerpc_operands): Added RAL, RAM and RAS.
  91         (insert_ral, insert_ram, insert_ras): New functions.
  92         (powerpc_opcodes): Use RAL for load with update, RAM for lmw, and
  93         RAS for store with update.
  94
  95 Sat Apr 16 23:41:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  96
  97         * ppc-opc.c (powerpc_opcodes): Correct fcir.  From David Edelsohn
  98         (edelsohn@npac.syr.edu).
  99
 100 Wed Apr  6 17:11:45 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 101
 102         * mips-opc.c (mips_opcodes): Correct operands of "nor" with an
 103         immediate argument.
 104
 105 Mon Apr  4 16:30:46 1994  Doug Evans  (dje@canuck.cygnus.com)
 106
 107         * sparc-opc.c (sparc_opcodes): Fix "rd %fprs,%l0".
 108
 109 Mon Apr  4 13:22:00 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 110
 111         * ppc-opc.c (powerpc_operands): The signedp field has been
 112         removed, so don't initialize it.  Set the PPC_OPERAND_SIGNED flag
 113         instead.  Add new operand SISIGNOPT.
 114         (powerpc_opcodes): For lis, liu, addis, and cau use SISIGNOPT.
 115         Based on patch from David Edelsohn (edelsohn@npac.syr.edu).
 116         * ppc-dis.c (print_insn_powerpc): Check PPC_OPERAND_SIGNED rather
 117         than signedp field.
 118
 119 Wed Mar 30 00:31:49 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 120
 121         * i386-dis.c (struct private):  Renamed to dis_private. `private'
 122         is a reserved word for dynix cc.
 123
 124 Mon Mar 28 13:00:15 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 125
 126         * configure.in: Change error message to refer to bfd/config.bfd
 127         rather than bfd/configure.in.
 128
 129 Mon Mar 28 12:28:30 1994  David Edelsohn  (edelsohn@npac.syr.edu)
 130
 131         * ppc-opc.c: Define POWER2 as short alias flag.
 132         (powerpc_opcodes): Add POWER/2 opcodes lfq*, stfq*, fcir[z], and
 133         fsqrt.
 134
 135 Wed Mar 23 12:23:05 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 136
 137         * i960-dis.c (print_insn_i960): Don't read a second word for
 138         opcodes 0, 1, 2 and 3.
 139
 140 Wed Mar 16 15:37:58 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 141
 142         * configure.in: Don't build m68881-ext.o for bfd_m68k_arch.
 143
 144 Mon Mar 14 14:53:50 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 145
 146         * m68881-ext.c: Removed; no longer used.
 147         * Makefile.in: Changed accordingly.
 148
 149         * m68k-dis.c (ext_format_68881): Don't declare.
 150         (print_insn_m68k): If an instruction uses place 'i', it uses at
 151         least four fixed bytes.
 152         (print_insn_arg): Don't bump p by 2 for case 'I', place 'i'.  For
 153         extended float, convert to double using floatformat_to_double, not
 154         ieee_extended_to_double, and fetch the data before converting it.
 155
 156 Tue Mar  8 18:12:25 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 157
 158         * mips-opc.c: It's sqrt.s, not sqrt.w.  From
 159         davidj@ICSI.Berkeley.EDU (David Johnson).
 160
 161 Tue Feb  8 16:55:27 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 162
 163         * ppc-opc.c (powerpc_opcodes): The POWER uses bdn[l][a] where the
 164         PowerPC uses bdnz[l][a].
 165
 166 Tue Feb  8 00:32:28 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 167
 168         * dis-buf.c, i386-dis.c:  Include sysdep.h.
 169
 170 Mon Feb  7 19:22:23 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 171
 172         * configure.in (bfd_powerpc_arch): Use ppc-dis.o and ppc-opc.o.
 173
 174         * ppc-opc.c (powerpc_opcodes): Mark POWER instructions supported
 175         by Motorola PowerPC 601 with PPC_OPCODE_601.
 176         * ppc-dis.c (print_insn_big_powerpc, print_insn_little_powerpc):
 177         Disassemble Motorola PowerPC 601 instructions as well as normal
 178         PowerPC instructions.
 179
 180 Sun Feb  6 07:45:17 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
 181
 182         * i960-dis.c (reg, mem): Just use a static array instead of
 183         calling xmalloc.
 184
 185 Sat Feb  5 00:04:02 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 186
 187         * hppa-dis.c (print_insn_hppa): For '?' and '@' only adjust the
 188         condition name index if this is for a negated condition.
 189
 190         * hppa-dis.c (print_insn_hppa): No space before 'H' operand.
 191         Floating point format for 'H' operand is backwards from normal
 192         case (0 == double, 1 == single).  For '4', '6', '7', '9', and '8'
 193         operands (fmpyadd and fmpysub), handle bizarre register
 194         translation correctly for single precision format.
 195
 196         * hppa-dis.c (print_insn_hppa): Do not emit a space after 'F'
 197         or 'I' operands if the next format specifier is 'M' (fcmp
 198         condition completer).
 199
 200 Feb  4 23:38:03 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 201
 202         * ppc-opc.c (powerpc_operands): New operand type MBE to handle a
 203         single number giving a bitmask for the MB and ME fields of an M
 204         form instruction.  Change NB to accept 32, and turn it into 0;
 205         also turn 0 into 32 when disassembling.  Seperated SH from NB.
 206         (insert_mbe, extract_mbe): New functions.
 207         (insert_nb, extract_nb): New functions.
 208         (SC_MASK): Mask out SA and LK bits.
 209         (powerpc_opcodes): Change "cal" to use RT, D, RA rather than RT,
 210         RA, SI.  Change "liu" and "cau" to use UI rather than SI.  Mark
 211         "bctr" and "bctrl" as accepted by POWER.  Change "rlwimi",
 212         "rlimi", "rlwimi.", "rlimi.", "rlwinm", "rlinm", "rlwinm.",
 213         "rlinm.", "rlmi", "rlmi.", "rlwnm", "rlnm", "rlwnm.", "rlnm." to
 214         use MBE rather than MB.  Add "mfmq" and "mtmq" POWER instructions.
 215         (powerpc_macros): Define table of macro definitions.
 216         (powerpc_num_macros): Define.
 217
 218         * ppc-dis.c (print_insn_powerpc): Don't skip optional operands
 219         if PPC_OPERAND_NEXT is set.
 220
 221 Sat Jan 22 23:10:07 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 222
 223         * i960-dis.c (print_insn_i960): Make buffer bfd_byte instead of
 224         char.  Retrieve contents using bfd_getl32 instead of shifting.
 225
 226 Fri Jan 21 19:01:39 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 227
 228         * ppc-opc.c: New file.  Opcode table for PowerPC, including
 229         opcodes for POWER (RS/6000).
 230         * ppc-dis.c: New file.  PowerPC and Power (RS/6000) disassembler.
 231         * Makefile.in (ALL_MACHINES): Add ppc-dis.o and ppc-opc.o.
 232         (CFILES): Add ppc-dis.c.
 233         (ppc-dis.o, ppc-opc.o): New targets.
 234         * configure.in: Build ppc-dis.o and ppc-opc.o for bfd_rs6000_arch.
 235
 236 Mon Jan 17 20:05:49 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 237
 238         * hppa-dis.c (print_insn_hppa): Handle 'N' in assembler template.
 239         No space before 'u', 'f', or 'N'.
 240
 241 Sun Jan 16 14:20:16 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
 242
 243         * i386-dis.c (print_insn_i386): Add FIXME comment regarding reading
 244         farther than we should.
 245
 246         * i386-dis.c (dis386): Use Yb and Yv for scasb and scasS.
 247
 248 Thu Jan  6 12:38:05 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
 249
 250         * sparc-dis.c m68k-dis.c alpha-dis.c a29k-dis.c: Fix comments.
 251
 252 Wed Jan  5 11:56:21 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
 253
 254         * i960-dis.c (print_insn_i960): Only read word2 if the instruction
 255         needs it, to prevent reading past the end of a section.
 256
 257 Wed Nov 17 17:20:12 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 258
 259         * mips-opc.h: Use macro for j instruction, to support SVR4 PIC.
 260         Removed t,A case for la; always use t,A(b) case.
 261
 262 Mon Nov  8 12:37:36 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 263
 264         From Ted Lemen <mellon@pepper.ncd.com>
 265         * mips-dis.c (print_insn_arg): Handle 'k'.
 266         * mips-opc.c: Make cache use k, not t.
 267
 268 Sun Nov  7 23:52:34 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 269
 270         * alpha-opc.h, alpha-dis.c (print_insn_alpha):  Add
 271         FLOAT_MEMORY_FORMAT_CODE, FLOAT_BRANCH_FORMAT_CODE, correct
 272         FLOAT_FORMAT_CODE to put out floating point register names.
 273
 274 Mon Nov  1 18:17:51 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 275
 276         * mips-opc.c: Use macros for jal variants, to support SVR4 PIC.
 277
 278 Thu Oct 28 17:42:23 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 279
 280         * a29k-dis.c (print_insn): Use 0x%08x, not 0x%8x.
 281
 282 Wed Oct 27 11:48:01 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 283
 284         * mips-opc.c (dsll, dsra, dsrl): Added '>' cases for shift counts
 285         larger than 32.  Moved dsxx32 variants first for disassembler.
 286
 287 Mon Oct 25 11:33:14 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 288
 289         * z8kgen.c, z8k-opc.h: Add full lda information.
 290
 291 Tue Oct 19 12:39:25 1993  Jeffrey A Law  (law@cs.utah.edu)
 292
 293         * hppa-dis.c (print_insn_hppa): Do not emit a space after
 294         movb instructions.  Any necessary space will be emitted by
 295         the code to handle nullification completers.
 296
 297 Wed Oct 13 16:19:07 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 298
 299         * mips-opc.c: Moved l.d down so that it disassembles as ldc1.
 300
 301 Fri Oct  8 02:34:21 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 302
 303         * alpha-opc.h:  Add ldl_l, fix typo for ldq_u.
 304         * alpha-dis.c (print_insn_alpha):  Add code for PAL_FORMAT_CODE.
 305
 306 Tue Oct  5 17:47:53 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 307
 308         * mips-opc.c: Correct lwu opcode value (book had it wrong).
 309
 310 Thu Sep 30 11:26:18 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 311
 312         * z8k-dis.c (FETCH_DATA): get just the right amount of data.
 313         (unpack_instr): Cope with ARG_IMM4M1 type instructions.
 314
 315 Wed Sep 29 16:24:49 1993  K. Richard Pixley  (rich@sendai.cygnus.com)
 316
 317         * m88k-dis.c (m88kdis): comment change.  Remove space after
 318           printing mnemonic.
 319           (printop): handle new arg types DEC and XREG for m88110.
 320
 321 Tue Sep 28 19:20:16 1993  Jeffrey A Law (law@snake.cs.utah.edu)
 322
 323         * hppa-dis.c (print_insn_hppa): Handle 'z' operand
 324         type for absolute branch addresses.  Delete special
 325         "ble" and "be" code in 'W' operand code.
 326
 327 Fri Sep 24 14:08:33 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 328
 329         * mips-opc.c: Set hazard information correctly for branch
 330         likely instructions.
 331
 332 Fri Sep 17 04:41:17 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 333
 334         * alpha-dis.c (print_insn_alpha), alpha-opc.h:  Fix bugs, use
 335         info->fprintf_func for printing and info->print_address_func for
 336         address output.
 337
 338 Wed Sep 15 12:12:07 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 339
 340         * mips-opc.c: Set INSN_TRAP for tXX instructions.
 341
 342 Thu Sep  9 10:11:27 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 343
 344         * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson):
 345         Corrected second case of "b" for disassembler.
 346
 347 Tue Sep  7 14:25:15 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 348
 349         * mips-dis.c, m88k-dis.c: Don't include libbfd.h.  Changed calls
 350         to BFD swapping routines to correspond to BFD name changes.
 351
 352 Thu Sep  2 10:35:25 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 353
 354         * mips-opc.c: Change div machine instruction to be z,s,t rather
 355         than s,t.  Change div macro to be d,v,t rather than d,s,t.
 356         Likewise for divu, ddiv, ddivu.  Added z,s,t case for drem, dremu,
 357         rem and remu which generates only the corresponding div
 358         instruction.  This is for compatibility with the MIPS assembler,
 359         which only generates the simple machine instruction when an
 360         explicit destination of $0 is used.
 361         * mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
 362
 363 Thu Aug 26 17:41:44 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 364
 365         * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Set
 366         WR_31 hazard for bal, bgezal, bltzal.
 367
 368 Thu Aug 26 17:20:02 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 369
 370         * hppa-dis.c (print_insn_hppa): Use print function
 371         from within the disassemble_info, not fprintf_filtered.
 372
 373 Wed Aug 25 13:51:40 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 374
 375         * hppa-dis.c (print_insn_hppa): Handle '|' like '>'.  (From Jeff
 376         Law, law@cs.utah.edu.)
 377
 378 Mon Aug 23 12:44:05 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 379
 380         * mips-opc.c ("absu"): Removed.
 381         ("dabs"): Added.
 382
 383 Fri Aug 20 10:52:52 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 384
 385         * mips-opc.c: Added r6000 and r4000 instructions and macros.
 386         Changed hazard information to distinguish between memory load
 387         delays and coprocessor load delays.
 388
 389 Wed Aug 18 15:39:23 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 390
 391         * mips-opc.c: li.d uses "T,L", not "S,F".  Added li.s.
 392
 393 Tue Aug 17 09:44:42 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 394
 395         * configure.in: Don't pass cpu to config.bfd.
 396
 397 Tue Aug 17 12:23:52 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 398
 399         * m88k-dis.c (m88kdis): Make class unsigned.
 400
 401 Thu Aug 12 15:08:18 1993  Ian Lance Taylor  (ian@cygnus.com)
 402
 403         * alpha-dis.c (print_insn_alpha): One branch format case was
 404         missing the instruction name.
 405
 406 Wed Aug 11 19:29:39 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
 407
 408         * Makefile.in (ALL_MACHINES): Renamed from DIS_LIBS.
 409         Add the arch-specific auxiliary files.
 410         (OFILES): Remove the arch-specific auxiliary files
 411         and use BFD_MACHINES instead of DIS_LIBS.
 412         * configure.in: Set BFD_MACHINES based on --with-targets option.
 413
 414 Thu Aug 12 12:04:53 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 415
 416         * mips-opc.c: Added lwc1 E,A(b) to go with lwc1 T,A(b).  Similarly
 417         for swc1.
 418
 419 Sun Aug  8 15:09:30 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 420
 421         * sparc-opc.c: Change CONST to const to deal with gcc
 422         -Dconst=__const -traditional.
 423
 424 Fri Aug  6 10:58:55 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 425
 426         * mips-opc.c: From davidj@ICSI.Berkeley.EDU (David Johnson): Took
 427         coprocessor instructions out of #if 0, and made them use new
 428         argument type "C".
 429
 430 Thu Aug  5 17:11:06 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 431
 432         * sparc-dis.c: Include ansidecl.h before opcodes/sparc.h.
 433
 434 Fri Jul 30 18:48:15 1993  John Gilmore  (gnu@cygnus.com)
 435
 436         * sparc-opc.c:  Add F_JSR, F_UNBR, or F_CONDBR flags to each branch
 437         instruction, for use by the disassembler.
 438
 439         * sparc-dis.c (SEX):  Add sign extension macro.  Replace many
 440         hand-coded sign extensions that depended on 32-bit host ints.
 441         FIXME, we still depend on big-endian host bitfield ordering.
 442         (sparc_print_insn):  Set the insn_info_valid field, and the
 443         other fields that describe the instruction being printed.
 444
 445 Tue Jul 27 17:04:58 1993  Jim Wilson  (wilson@sphagnum.cygnus.com)
 446
 447         * sparc-opc.c (call): Accept all 6 addressing modes valid for
 448         `jmp' instead of just one of them.
 449
 450 Wed Jul 21 11:43:32 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
 451
 452         * hppa-dis.c: Move floating registers from reg_names to fp_reg_names.
 453         (fput_fp_reg_r): Renamed from fput_reg_r.
 454         (fput_fp_reg): New function.
 455         (print_insn_hppa): Use fput_fp_reg{,_r} where appropriate.
 456
 457         * hppa-dis.c (print_insn_hppa, cases 'a', 'd'): Print space afterwards.
 458
 459         * hppa-dis.c (print_insn_hppa, case 'd'): Use GET_COND not GET_FIELD.
 460
 461 Mon Jul 19 13:52:21 1993  Jim Kingdon  (kingdon@deneb.cygnus.com)
 462
 463         * hppa-dis.c (print_insn_hppa): Use extract_5r_store for 'r'.
 464
 465         * hppa-dis.c (print_insn_hppa, case '>'): If next character is 'n',
 466         don't output a space.
 467
 468         * hppa-dis.c (float_format_names): 10 is undefined, and 11 is quad.
 469
 470 Sun Jul 18 16:30:02 1993  Jim Kingdon  (kingdon@rtl.cygnus.com)
 471
 472         * mips-opc.c: New file, containing opcode table from
 473         ../include/opcode/mips.h.
 474         * Makefile.in: Add it.
 475
 476 Thu Jul 15 12:37:05 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 477
 478         * m88k-dis.c: New file, moved in from gdb and changed to use the
 479         new dis-asm.h disassembler interface.
 480         * Makefile.in (DIS_LIBS): Added m88k-dis.o.
 481         (m88k-dis.o): New target.
 482
 483 Tue Jul 13 10:04:16 1993  Ian Lance Taylor  (ian@cygnus.com)
 484
 485         * mips-dis.c (print_insn_arg, _print_insn_mips): Made pointer to
 486         argument string const char * to correspond to opcode/mips.h.
 487
 488 Tue Jul  6 15:18:37 1993  Ian Lance Taylor  (ian@cygnus.com)
 489
 490         * mips-dis.c: Updated to account for name changes in new version
 491         of opcode/mips.h.
 492         * Makefile.in: Added header file dependencies.
 493
 494 Sat Jul  3 23:47:56 1993  Doug Evans  (dje@canuck.cygnus.com)
 495
 496         * h8300-dis.c (bfd_h8_disassemble): Correct fetching of instruction.
 497
 498 Thu Jul  1 12:23:38 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 499
 500         * m68k-dis.c (NEXTWORD, NEXTLONG): Use ((x) ^ 0x8000) - 0x8000 to sign
 501         extend, rather than shifts.
 502
 503 Sun Jun 20 20:56:56 1993  Ken Raeburn  (raeburn@poseidon.cygnus.com)
 504
 505         * Makefile.in: Undo 15 June change.
 506
 507 Fri Jun 18 14:15:15 1993  Per Bothner  (bothner@deneb.cygnus.com)
 508
 509         * m68k-dis.c (print_insn_arg):  Change return value to byte count
 510         or error code.
 511         * m68k-dis.c:  Re-write to detect invalid operands before
 512         printing anything, so we can handle this the same way we
 513         handle invalid opcodes.
 514
 515 Thu Jun 17 15:01:36 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 516
 517         * sh-dis.c, sh-opc.h: Understand some more opcodes.
 518
 519 Wed Jun 16 13:48:05 1993  Ian Lance Taylor  (ian@cygnus.com)
 520
 521         * hppa-dis.c: Include <ansidecl.h> and sysdep.h before other
 522         header files.
 523
 524 Tue Jun 15 21:45:26 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 525
 526         * sparc-dis.c: Don't declare qsort, since sysdep.h might.
 527
 528         * configure.in: Do make sysdep.h link.
 529         * Makefile.in: Search ../include.  Don't search ../bfd.
 530
 531 Tue Jun 15 13:36:10 1993  Stu Grossman  (grossman@cygnus.com)
 532
 533         Changes from Jeff Law, law@cs.utah.edu:
 534         * hppa-dis.c: Fix typo.  'a' and 'd' were reversed.
 535         Do not print a space before the completers specified by
 536         'a' and 'd'.
 537
 538 Fri Jun 11 18:40:21 1993  Ken Raeburn  (raeburn@cygnus.com)
 539
 540         * mips-dis.c: No longer need to bomb out if HOST_64_BIT is
 541         defined, since gdb has been fixed.
 542
 543         Changes from Jeff Law, law@cs.utah.edu:
 544         * hppa-dis.c (print_insn_hppa): Last argument to fput_reg,
 545         fput_reg_r, fput_creg, fput_const, and fputs_filtered should
 546         be a *disassemble_info, not a *FILE.
 547         * hppa-dis.c: Support 'd', '!', and 'a'.
 548         * hppa-dis.c: Support 's' to extract a 2 bit space register.
 549         * hppa-dis.c: Delete cases which are no longer needed.
 550
 551 Fri Jun 11 07:53:48 1993  Jim Kingdon  (kingdon@cygnus.com)
 552
 553         * m68k-dis.c (print_insn_{m68k,arg}): Add MMU codes.
 554
 555 Tue Jun  8 12:25:01 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 556
 557         * h8300-dis.c: New file, removed from bfd/cpu-h8300.c, with
 558         H8/300-H opcodes.
 559
 560 Mon Jun  7 12:58:49 1993  Per Bothner  (bothner@rtl.cygnus.com)
 561
 562         * Makefile.in (CSEARCH): Add -I../bfd for sysdep.h and bfd.h.
 563         * configure.in:  No longer need to configure to get sysdep.h.
 564
 565 Thu Jun  3 15:56:49 1993  Stu Grossman  (grossman@cygnus.com)
 566
 567         * Patches from Jeffrey Law <law@cs.utah.edu>.
 568         * hppa-dis.c: Support 'I', 'J', and 'K' in output
 569         templates for 1.1 FP computational instructions.
 570
 571 Tue May 25 13:05:48 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 572
 573         * h8500-dis.c (print_insn_h8500): Address argument is type
 574         bfd_vma.
 575         * z8k-dis.c (print_insn_z8k, print_insn_z8001, print_insn_z8002):
 576         Ditto.
 577
 578         * h8500-opc.h (addr_class_type): No comma at end of enumerator.
 579         * sh-opc.h (sh_nibble_type, sh_arg_type): Ditto.
 580
 581         * sparc-dis.c (compare_opcodes): Move static declaration to
 582         top-level.
 583
 584 Fri May 21 14:17:37 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 585
 586         * sparc-dis.c (print_insn_sparc): Implement 'n' argument for unimp
 587         instruction, remove unimp hack from 'l' argument.
 588
 589 Wed May 19 15:35:54 1993  Stu Grossman  (grossman@cygnus.com)
 590
 591         * z8k-dis.c (fetch_data):  Use unsigned char to make ancient gcc's
 592         happy.
 593
 594 Fri May 14 15:22:46 1993  Ian Lance Taylor  (ian@cygnus.com)
 595
 596         * Based on patches from davidj@ICSI.Berkeley.EDU (David Johnson):
 597         * mips-dis.c (print_insn_arg): Handle 'C' for general coprocessor
 598         instructions.
 599
 600 Fri May 14 00:09:14 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 601
 602         * hppa-dis.c: Include dis-asm.h before sysdep.h.  Changed some
 603         arrays of string pointers to 2-d arrays of chars, to save
 604         space.
 605
 606 Thu May  6 20:51:17 1993  Fred Fish  (fnf@cygnus.com)
 607
 608         * a29k-dis.c, alpha-dis.c, i960-dis.c, sparc-dis.c, z8k-dis.c:
 609         Cast second arg to read_memory_func to "bfd_byte *", as necessary.
 610
 611 Tue May  4 20:31:10 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 612
 613         * hppa-dis.c: New file from Utah, adapted to new disassembler
 614         calling interface.
 615         * Makefile.in: Include it.
 616
 617 Mon Apr 26 18:17:42 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 618
 619         * sh-dis.c, sh-opc.h: New files.
 620
 621 Fri Apr 23 18:51:22 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 622
 623         * alpha-dis.c, alpha-opc.h: New files.
 624
 625 Tue Apr  6 12:54:08 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
 626
 627         * mips-dis.c: Sign extend 'j' and 'b' arguments, delta is a signed
 628         value.
 629
 630 Mon Apr  5 17:37:37 1993  John Gilmore  (gnu@cygnus.com)
 631
 632         * sparc-dis.c: Make "ta" the default trap instruction, "t" the alias.
 633
 634 Fri Apr  2 07:24:27 1993  Ian Lance Taylor  (ian@cygnus.com)
 635
 636         * a29k-dis.c, sparc-dis.c, sparc-opc.c: Use CONST rather than
 637         const.
 638
 639 Thu Apr  1 11:20:43 1993  Jim Kingdon  (kingdon@cygnus.com)
 640
 641         * sparc-dis.c: Use fprintf_func a few places where I forgot,
 642         and double percent signs a few places.
 643
 644         * a29k-dis.c, i960-dis.c: New, merged from gdb and binutils.
 645
 646         * i386-dis.c, m68k-dis.c, mips-dis.c, sparc-dis.c:
 647         Use info->print_address_func not print_address.
 648
 649         * dis-buf.c (generic_print_address): New function.
 650
 651 Wed Mar 31 10:07:04 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 652
 653         * Makefile.in: Add sparc-dis.c.
 654         sparc-dis.c: New file, merges binutils and gdb versions as follows:
 655         From GDB:
 656             Add `add' instruction to the set that get checked
 657             for a preceding `sethi' in order to print an absolute address.
 658             * (print_insn):  Disassembly prefers real instructions.
 659             (is_delayed_branch):  Speed up.
 660             * sparc-opcode.h: Add ALIAS bit to aliases.  Fix up opcode tables.
 661             Still missing some float ops, and needs testing.
 662             * sparc-pinsn.c (print_insn): Eliminate 'set' test, subsumed by
 663             F_ALIAS.  Use printf, not fprintf, when not passing a file
 664             pointer...
 665             (compare_opcodes): Check that identical instructions have
 666             identical opcodes, complain otherwise.
 667         From binutils:
 668             * New 'm' arg.
 669             * Include reg_names.
 670         From neither:
 671             Use dis-asm.h/read_memory_func interface.
 672
 673 Wed Mar 31 20:49:06 1993  K. Richard Pixley  (rich@rtl.cygnus.com)
 674
 675         * h8500-dis.c, i386-dis.c, m68k-dis.c, z8k-dis.c (fetch_data):
 676           deliberately return non-zero to setjmp from longjmp.  Otherwise
 677           this code fails to compile.
 678
 679 Wed Mar 31 17:04:31 1993  Stu Grossman  (grossman@cygnus.com)
 680
 681         * m68k-dis.c:  Fix prototype for fetch_arg().
 682
 683 Wed Mar 31 10:07:04 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 684
 685         * dis-buf.c: New file, for new read_memory_func interface.
 686         Makefile.in (OFILES): Include it.
 687         m68k-dis.c, i386-dis.c, h8500-dis.c, mips-dis.c, z8k-dis.c:
 688         Use new read_memory_func interface.
 689
 690 Mon Mar 29 14:02:17 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 691
 692         * h8500-dis.c (print_insn_h8500): Get sign of fp offsets right.
 693         * h8500-opc.h: Fix couple of opcodes.
 694
 695 Wed Mar 24 02:03:36 1993  david d `zoo' zuhn  (zoo at poseidon.cygnus.com)
 696
 697         * Makefile.in: add dvi & installcheck targets
 698
 699 Mon Mar 22 18:55:04 1993  John Gilmore  (gnu@cygnus.com)
 700
 701         * Makefile.in:  Update for h8500-dis.c.
 702
 703 Fri Mar 19 14:27:17 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 704
 705         * h8500-dis.c, h8500-opc.h: New files
 706
 707 Thu Mar 18 14:12:37 1993  Per Bothner  (bothner@rtl.cygnus.com)
 708
 709         * mips-dis.c, z8k-dis.c:  Converted to use interface defined in
 710         ../include/dis-asm.h.
 711         * m68k-dis.c:  New file (merge of ../binutils/m68k-pinsn.c
 712         and ../gdb/m68k-pinsn.c).
 713         * i386-dis.c:  New file (merge of ../binutils/i386-pinsn.c
 714         and ../gdb/i386-pinsn.c).
 715         * m68881-ext.c:  New file.  Moved definition of
 716         ext_format ext_format_68881 from ../gdb/m68k-tdep.c.
 717         * Makefile.in:  Adjust for new files.
 718         * i386-dis.c:  Patches from John Hassey (hassey@dg-rtp.dg.com).
 719         * m68k-dis.c:  Recognize '9' placement code, so (say) pflush
 720         can be dis-assembled.
 721
 722 Wed Feb 17 09:19:47 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 723
 724         * mips-dis.c (print_insn_arg): Now returns void.
 725
 726 Mon Jan 11 16:09:16 1993  Fred Fish  (fnf@cygnus.com)
 727
 728         * mips-dis.c (ansidecl.h):  Include for benefit of sysdep.h
 729         files that use the macros.
 730
 731 Thu Jan  7 13:15:17 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 732
 733         * mips-dis.c: New file, from gdb/mips-pinsn.c.
 734         * Makefile.in (DIS_LIBS): Added mips-dis.o.
 735         (CFILES): Added mips-dis.c.
 736
 737 Thu Jan  7 07:36:33 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 738
 739         * z8k-dis.c (print_insn_z8001, print_insn_z8002): new routines
 740         * z8kgen.c, z8k-opc.h: fix sizes of some shifts.
 741
 742 Tue Dec 22 15:42:44 1992  Per Bothner  (bothner@rtl.cygnus.com)
 743
 744         * Makefile.in:  Improve *clean rules.
 745         * configure.in:  Allow a default host.
 746
 747 Tue Nov 17 19:53:54 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 748
 749         * Makefile.in: also use -I$(srcdir)/../bfd, since some sysdep
 750         files include other sysdep files
 751
 752 Thu Nov 12 16:10:37 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 753
 754         * z8k-dis.c z8k-opc.h z8kgen.c: checkpoint
 755
 756 Fri Oct  9 04:56:05 1992  John Gilmore  (gnu@cygnus.com)
 757
 758         * configure.in:  For host support, use ../bfd/configure.host
 759         so it stays in sync with the ../bfd/hosts database.
 760
 761 Thu Oct  1 23:38:54 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
 762
 763         * configure.in: use cpu-vendor-os triple instead of nested cases
 764
 765 Wed Sep 30 16:09:20 1992  Michael Werner  (mtw@cygnus.com)
 766
 767         * z8k-dis.c (unparse_instr): fix bug where opcode returned was
 768         *always* the wrong one.
 769
 770 Wed Sep 30 07:42:17 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 771
 772         * z8kgen.c: added copyright info
 773
 774 Tue Sep 29 12:20:21 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 775
 776         * z8k-dis.c (unparse_instr): prettier tabs
 777         * z8kgen.c -> z8k-opc.h: bug fixes in tables
 778
 779 Fri Sep 25 12:50:32 1992  Stu Grossman  (grossman at cygnus.com)
 780
 781         * configure.in:  Add ncr* configuration.
 782         * z8k-dis.c (struct instr_data_s):  Make instr_asmsrc char to make
 783         picayune ANSI compilers happy.
 784
 785 Sep 20 08:50:55 1992  Fred Fish  (fnf@cygnus.com)
 786
 787         * configure.in (i386):  Make i386 and i486 synonymous for now.
 788         * configure.in (i[34]86-*-sysv4):  Add my_host definition.
 789
 790 Fri Sep 18 17:01:23 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 791
 792         * Makefile.in (install): Fix typo.
 793
 794 Fri Sep 18 02:04:24 1992  John Gilmore  (gnu@cygnus.com)
 795
 796         * Makefile.in (make):  Remove obsolete crud.
 797         (sparc-opc.o):  Avoid Sun Make VPATH bug.
 798
 799 Tue Sep  8 17:29:27 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
 800
 801         * Makefile.in: since there are no SUBDIRS, remove rule and
 802         references of subdir_do.
 803
 804 Tue Sep  8 17:02:58 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 805
 806         * Makefile.in (install): Get the library name right here too.
 807         Don't install bfd.h, since it's unrelated to this library.  No
 808         subdirs to recurse into, either.
 809         (CFILES): The source file has a .c suffix, not .o.
 810
 811         * sparc-opc.c: New file, moved from BFD.
 812         * Makefile.in (OFILES): Build it.
 813
 814 Thu Sep  3 16:59:20 1992  Michael Werner  (mtw@cygnus.com)
 815
 816         * z8k-dis.c: fixed forward refferences of some declarations.
 817
 818 Mon Aug 31 16:09:45 1992  Michael Werner  (mtw@cygnus.com)
 819
 820         * Makefile.in: get the name of the library right
 821
 822 Mon Aug 31 13:47:35 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 823
 824         * z8k-dis.c: knows how to disassemble z8k stuff
 825         * z8k-opc.h: new file full of z8000 opcodes
 826
 827 \f
 828 Local Variables:
 829 version-control: never
 830 End: