include/ChangeLog

   1 Tue Mar  1 18:10:49 1994  Kung Hsu  (kung@mexican.cygnus.com)
   2
   3         * os9k.h: os9000 target specific header file, the header of the
   4         object file is used now.
   5
   6 Sun Feb 27 21:52:26 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
   7
   8         * floatformat.h: New file, intended to replace ieee-float.h.
   9
  10 Sun Feb 20 17:15:42 1994  Ian Lance Taylor  (ian@lisa.cygnus.com)
  11
  12         * ansidecl.h (ANSI_PROTOTYPES): Define if using ANSI prototypes.
  13
  14 Wed Feb 16 01:07:12 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  15
  16         * libiberty.h: Don't declare strsignal, to avoid conflicts with
  17         Solaris system header files.
  18
  19 Sat Feb 12 22:11:32 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
  20
  21         * libiberty.h (xexit): Use __volatile__ to avoid losing if
  22         compiling with gcc -traditional.
  23
  24 Thu Feb 10 14:05:41 1994  Ian Lance Taylor  (ian@cygnus.com)
  25
  26         * libiberty.h: New file.  Declares functions provided by
  27         libiberty.
  28
  29 Tue Feb  8 05:19:52 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
  30
  31         Handle obstack_chunk_alloc returning NULL.  This allows
  32         obstacks to be used by libraries, without forcing them
  33         to call exit or longjmp.
  34         * obstack.h (struct obstack): Add alloc_failed flag.
  35         _obstack_begin, _obstack_begin_1): Declare to return int, not void.
  36         (obstack_finish): If alloc_failed, return NULL.
  37         (obstack_base, obstack_next_free, objstack_object_size):
  38         If alloc_failed, return 0.
  39         (obstack_grow, obstack_grow0, obstack_1grow, obstack_ptr_grow,
  40         obstack_int_grow, obstack_blank): If alloc_failed, do nothing that
  41         could corrupt the obstack.
  42
  43 Mon Jan 24 15:06:05 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  44
  45         * bfdlink.h (struct bfd_link_callbacks): Add name, reloc_name and
  46         addend argments to reloc_overflow callback.
  47
  48 Fri Jan 21 19:13:12 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  49
  50         * dis-asm.h (print_insn_big_powerpc, print_insn_little_powerpc,
  51         print_insn_rs6000): Declare.
  52
  53 Thu Jan  6 14:15:55 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  54
  55         * bfdlink.h (struct bfd_link_callbacks): Add bitsize argument to
  56         add_to_set field.  Add new callback named constructor.
  57
  58 Thu Dec 30 10:44:06 1993  Ian Lance Taylor  (ian@rtl.cygnus.com)
  59
  60         * bfdlink.h: New file for new BFD linker backend routines.
  61
  62 Mon Nov 29 10:43:57 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
  63
  64         * dis-asm.h (enum dis_insn_tyupe): Remove non-ANSI trailing comma.
  65
  66 Sat Oct  2 20:42:26 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
  67
  68         * dis-asm.h: Move comment to right place.
  69
  70 Mon Aug  9 19:03:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
  71
  72         * obstack.h (obstack_chunkfun, obstack_freefun): Add defns from
  73         previous version.  Are these Cygnus local changes?
  74
  75 Fri Aug  6 17:05:47 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
  76
  77         * getopt.h, obstack.h: Update to latest FSF version.
  78
  79 Mon Aug  2 16:37:14 1993  Stu Grossman  (grossman at cygnus.com)
  80
  81         * coff/i386.h:  Add Lynx magic number.
  82
  83 Mon Aug  2 14:45:29 1993  John Gilmore  (gnu@cygnus.com)
  84
  85         * dis-asm.h:  Move enum outside of struct defn to avoid warnings.
  86
  87 Mon Aug  2 08:49:30 1993  Stu Grossman  (grossman at cygnus.com)
  88
  89         * wait.h (WEXITSTATUS, WSTOPSIG): Mask down to 8 bits.  This is
  90         for systems that store stuff into the high 16 bits of a wait
  91         status.
  92
  93 Fri Jul 30 18:38:02 1993  John Gilmore  (gnu@cygnus.com)
  94
  95         * dis-asm.h:  Add new fields insn_info_valid, branch_delay_insns,
  96         data_size, insn_type, target, target2.  These are used to return
  97         information from the instruction decoders back to the calling
  98         program.  Add comments, make more readable.
  99
 100 Mon Jul 19 22:14:14 1993  Fred Fish  (fnf@deneb.cygnus.com)
 101
 102         * nlm:  New directory containing NLM/NetWare includes.
 103
 104 Thu Jul 15 12:10:04 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 105
 106         * dis-asm.h (struct disassemble_info): New field application_data.
 107
 108 Thu Jul 15 12:41:15 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 109
 110         * dis-asm.h: Added declaration of print_insn_m88k.
 111
 112 Thu Jul  8 09:05:26 1993  Doug Evans  (dje@canuck.cygnus.com)
 113
 114         * opcode/h8300.h: Lots of little fixes for the h8/300h.
 115
 116 Fri Jul  2 10:31:59 1993  Ian Lance Taylor  (ian@cygnus.com)
 117
 118         * ansidecl.h: Use ANSI macros if __mips and _SYSTYPE_SVR4 are
 119         defined, since RISC/OS cc handles ANSI declarations in SVR4 mode
 120         but does not define __STDC__.
 121
 122 Sun Jun 20 18:27:52 1993  Ken Raeburn  (raeburn@poseidon.cygnus.com)
 123
 124         * dis-asm.h: Don't need to include ansidecl.h any more.
 125
 126 Fri Jun 18 03:22:10 1993  John Gilmore  (gnu@cygnus.com)
 127
 128         * oasys.h:  Eliminate "int8_type", "int16_type", "int32_type", and
 129         their variants.  These changes are coordinated with corresponding
 130         changes in ../bfd/oasys.c.
 131
 132 Wed Jun 16 10:43:08 1993  Fred Fish  (fnf@cygnus.com)
 133
 134         * bfd.h:  Note that it has been removed.
 135
 136 Tue Jun  8 12:16:03 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
 137
 138          Support for H8/300-H
 139         * dis-asm.h (print_insn_h8300, print_insn_h8300h): Declare it.
 140         * coff/h8300.h: New magic number.
 141         * coff/internal.h: New relocations.
 142         * opcode/h8300.h: Lots of new opcodes.
 143
 144 Tue Jun  1 07:35:03 1993  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
 145
 146         * ansidecl.h (const): Don't define it if it's already defined.
 147
 148 Thu May 27 18:19:51 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
 149
 150         * dis-asm.h (print_insn_hppa): Declare it.
 151
 152         * bfd.h: Moved to bfd directory.  Small stub here includes it
 153         without requiring "-I../bfd".
 154
 155 Thu Apr 29 12:06:13 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
 156
 157         * bfd.h: Updated with BSF_FUNCTION.
 158
 159 Mon Apr 26 18:15:50 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 160
 161         * bfd.h, dis-asm.h: Updated with Hitachi SH.
 162
 163 Fri Apr 23 18:41:38 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 164
 165         * bfd.h: Updated with alpha changes.
 166         * dis-asm.h: Added alpha.
 167
 168 Fri Apr 16 17:35:30 1993  Jim Kingdon  (kingdon@cygnus.com)
 169
 170         * bfd.h: Update for signed bfd_*get_*.
 171
 172 Thu Apr 15 09:24:21 1993  Jim Kingdon  (kingdon@cygnus.com)
 173
 174         * bfd.h: Updated for file_truncated error.
 175
 176 Thu Apr  8 10:53:47 1993  Ian Lance Taylor  (ian@cygnus.com)
 177
 178         * ansidecl.h: If no ANSI, define const to be empty.
 179
 180 Thu Apr  1 09:00:10 1993  Jim Kingdon  (kingdon@cygnus.com)
 181
 182         * dis-asm.h: Declare a29k and i960 print_insn_*.
 183
 184         * dis-asm.h: Add print_address_func and related stuff.
 185
 186         * dis-asm.h (dis_asm_read_memory): Fix prototype.
 187
 188 Wed Mar 31 17:40:16 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 189
 190         * dis-asm.h: Add print_insn_sparc.
 191
 192 Wed Mar 31 17:51:42 1993  Ian Lance Taylor  (ian@cygnus.com)
 193
 194         * bfd.h: Updated for BFD_RELOC_MIPS_GPREL and bfd_[gs]et_gp_size
 195         prototypes.
 196
 197 Wed Mar 31 16:35:12 1993  Stu Grossman  (grossman@cygnus.com)
 198
 199         * dis-asm.h: (disassemble_info):  Fix typo in prototype of
 200         dis_asm_memory_error().
 201
 202 Tue Mar 30 19:09:23 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
 203
 204         * dis-asm.h (disassembler_info): Add read_memory_func,
 205         memory_error_func, buffer, and length.
 206         ({GDB_,}INIT_DISASSEMBLE_INFO): Set them.
 207         print_insn_*: Remove second argument.
 208
 209 Tue Mar 30 14:48:55 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 210
 211         * bfd.h: Update for lma field of section.
 212
 213 Tue Mar 30 12:22:55 1993  Jim Kingdon  (kingdon@cygnus.com)
 214
 215         * ansidecl.h: Use ANSI versions on AIX regardless of __STDC__.
 216
 217 Fri Mar 19 14:49:49 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
 218
 219         * dis-asm.h: Add h8500.
 220
 221 Thu Mar 18 13:49:09 1993  Per Bothner  (bothner@rtl.cygnus.com)
 222
 223         * ieee-float.h:  Moved from ../gdb.
 224         * dis-asm.h:  New file.  Interface to dis-assembler.
 225
 226 Thu Mar 11 10:52:57 1993  Fred Fish  (fnf@cygnus.com)
 227
 228         * demangle.h (DMGL_NO_OPTS):  Add define (set to 0) to use
 229         in place of bare 0, for readability reasons.
 230
 231 Tue Mar  2 17:50:11 1993  Fred Fish  (fnf@cygnus.com)
 232
 233         * demangle.h:  Replace all references to cfront with ARM.
 234
 235 Tue Feb 23 12:21:14 1993  Ian Lance Taylor  (ian@cygnus.com)
 236
 237         * bfd.h: Update for new elements in JUMP_TABLE.
 238
 239 Tue Feb 16 00:51:30 1993  John Gilmore  (gnu@cygnus.com)
 240
 241         * bfd.h:  Update for BFD_VERSION 2.1.
 242
 243 Tue Jan 26 11:49:20 1993  Ian Lance Taylor  (ian@cygnus.com)
 244
 245         * bfd.h: Update for SEC_IS_COMMON flag.
 246
 247 Tue Jan 19 12:25:12 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 248
 249         * bfd.h: Update for bfd_asymbol_value bug fix.
 250
 251 Fri Jan  8 16:37:18 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
 252
 253         * bfd.h: Update to include ECOFF tdata and target_flavour.
 254
 255 Sun Dec 27 17:52:30 1992  Fred Fish  (fnf@cygnus.com)
 256
 257         * bfd.h:  Add declaration for bfd_get_size().
 258
 259 Tue Dec 22 22:42:46 1992  Fred Fish  (fnf@cygnus.com)
 260
 261         * demangle.h:  Protect file from multiple inclusions with
 262         #if !defined(DEMANGLE_H)...#define DEMANGLE_H...#endif.
 263
 264 Mon Dec 21 21:25:50 1992  Stu Grossman  (grossman at cygnus.com)
 265
 266         * bfd.h:  Update to get hppa_core_struct from bfd.c.
 267
 268 Thu Dec 17 00:42:35 1992  John Gilmore  (gnu@cygnus.com)
 269
 270         * bfd.h:  Update to get tekhex tdata name change from bfd.
 271
 272 Mon Nov  9 23:55:42 1992  John Gilmore  (gnu@cygnus.com)
 273
 274         * ansidecl.h:  Update comments to discourage use of EXFUN.
 275
 276 Thu Nov  5 16:35:44 1992  Ian Lance Taylor  (ian@cygnus.com)
 277
 278         * bfd.h: Update to bring in SEC_SHARED_LIBRARY.
 279
 280 Thu Nov  5 03:21:32 1992  John Gilmore  (gnu@cygnus.com)
 281
 282         * bfd.h:  Update to match EXFUN, bfd_seclet_struct, and SDEF
 283         cleanups in bfd.
 284
 285 Wed Nov  4 07:28:05 1992  Ken Raeburn  (raeburn@cygnus.com)
 286
 287         * bout.h (N_CALLNAME, N_BALNAME): Define as char-type values, so
 288         widening works consistently.
 289
 290 Fri Oct 16 03:17:08 1992  John Gilmore  (gnu@cygnus.com)
 291
 292         * getopt.h:  Update to Revised Standard FSF Version.
 293
 294 Thu Oct 15 21:43:22 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
 295
 296         * getopt.h (struct option): use the provided enum for has_arg.
 297
 298         * demangle.h (AUTO_DEMANGLING, GNU_DEMANGLING,
 299           LUCID_DEMANGLING): ultrix compilers require enums to be
 300           enums and ints to be ints and casts where they meet.  cast some
 301           enums into ints.
 302
 303 Thu Oct 15 04:35:51 1992  John Gilmore  (gnu@cygnus.com)
 304
 305         * bfd.h:  Update after comment changes.
 306
 307 Thu Oct  8 09:03:02 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 308
 309         * bfd.h (bfd_get_symbol_leading_char): new macro for getting in xvec
 310
 311 Thu Sep  3 09:10:50 1992  Stu Grossman  (grossman at cygnus.com)
 312
 313         * bfd.h (struct reloc_howto_struct):  size needs to be signed if
 314         it's going to hold negative values.
 315
 316 Sun Aug 30 17:50:27 1992  Per Bothner  (bothner@rtl.cygnus.com)
 317
 318         * demangle.h:  New file, moved from ../gdb.  Made independent
 319         of gdb.  Allow demangling style option to be passed as a
 320         parameter to cplus_demangle(), but using the
 321         current_demangling_style global as the default.
 322
 323 Sat Aug 29 10:07:55 1992  Fred Fish  (fnf@cygnus.com)
 324
 325         * obstack.h:  Merge comment change from current FSF version.
 326
 327 Thu Aug 27 12:59:29 1992  Brendan Kehoe  (brendan@cygnus.com)
 328
 329         * bfd.h: add we32k
 330
 331 Tue Aug 25 15:07:47 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 332
 333         * bfd.h: new after Z8000 stuff
 334
 335 Mon Aug 17 09:01:23 1992  Ken Raeburn  (raeburn@cygnus.com)
 336
 337         * bfd.h: Regenerated after page/segment size changes.
 338
 339 Sat Aug  1 13:46:31 1992  Fred Fish  (fnf@cygnus.com)
 340
 341         * obstack.h: Merge changes from current FSF version.
 342
 343 Mon Jul 20 21:06:23 1992  Fred Fish  (fnf@cygnus.com)
 344
 345         * obstack.h (area_id, flags):  Remove, replace with extra_arg,
 346         use_extra_arg, and maybe_empty_object.
 347         * obstack.h (OBSTACK_MAYBE_EMPTY_OBJECT, OBSTACK_MMALLOC_LIKE):
 348         Remove, replaced by maybe_empty_object and use_extra_arg bitfields.
 349         * obstack.h (obstack_full_begin, _obstack_begin):  Remove area_id
 350         and flags arguments.
 351         * obstack.h (obstack_alloc_arg):  New macro to set extra_arg.
 352
 353 Thu Jul 16 08:12:44 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
 354
 355         * bfd.h: new after adding BFD_IS_RELAXABLE
 356
 357 Sat Jul  4 03:22:23 1992  John Gilmore  (gnu at cygnus.com)
 358
 359         * bfd.h:  Regen after adding BSF_FILE.
 360
 361 Mon Jun 29 14:18:36 1992  Fred Fish  (fnf at sunfish)
 362
 363         * obstack.h:  Convert bcopy() use to memcpy(), which is more
 364         portable, more standard, and can take advantage of gcc's builtin
 365         functions for increased performance.
 366
 367 Thu Jun 25 04:46:08 1992  John Gilmore  (gnu at cygnus.com)
 368
 369         * ansidecl.h (PARAMS):  Incorporate this macro from gdb's defs.h.
 370         It's a cleaner way to forward-declare function prototypes.
 371
 372 Fri Jun 19 15:46:32 1992  Stu Grossman  (grossman at cygnus.com)
 373
 374         * bfd.h:  HPPA merge.
 375
 376 Tue Jun 16 21:30:56 1992  K. Richard Pixley  (rich@cygnus.com)
 377
 378         * getopt.h: gratuitous white space changes merged from other prep
 379           releases.
 380
 381 Thu Jun 11 01:10:55 1992  John Gilmore  (gnu at cygnus.com)
 382
 383         * bfd.h:  Regen'd from bfd.c after removing elf_core_tdata_struct.
 384
 385 Mon May 18 17:29:03 1992  K. Richard Pixley  (rich@cygnus.com)
 386
 387         * getopt.h: merged changes from make-3.62.11.
 388
 389         * getopt.h: merged changes from grep-1.6 (alpha).
 390
 391 Fri May  8 14:53:32 1992  K. Richard Pixley  (rich@cygnus.com)
 392
 393         * getopt.h: merged changes from bison-1.18.
 394
 395 Sat Mar 14 17:25:20 1992  Fred Fish  (fnf@cygnus.com)
 396
 397         * obstack.h:  Add "area_id" and "flags" members to obstack
 398         structure.  Add obstack_chunkfun() and obstack_freefun() to
 399         set functions explicitly.  Convert maybe_empty_object to
 400         a bit in "flags".
 401
 402 Thu Feb 27 22:01:02 1992  Per Bothner  (bothner@cygnus.com)
 403
 404         * wait.h (WIFSTOPPED):  Add IBM rs6000-specific version.
 405
 406 Fri Feb 21 20:49:20 1992  John Gilmore  (gnu at cygnus.com)
 407
 408         * obstack.h:  Add obstack_full_begin.
 409         * bfd.h, obstack.h:  Protolint.
 410
 411 Thu Jan 30 01:18:42 1992  John Gilmore  (gnu at cygnus.com)
 412
 413         * bfd.h:  Remove comma from enum declaration.
 414
 415 Mon Jan 27 22:01:13 1992  Steve Chamberlain  (sac at cygnus.com)
 416
 417         * bfd.h : new target entr, bfd_relax_section
 418
 419 Wed Dec 18 17:19:44 1991  Stu Grossman  (grossman at cygnus.com)
 420
 421         * bfd.h, ieee.h, opcode/m68k.h, opcode/sparc.h:  ANSIfy enums.
 422
 423 Thu Dec 12 20:59:56 1991  John Gilmore  (gnu at cygnus.com)
 424
 425         * fopen-same.h, fopen-bin.h:  New files for configuring
 426         whether fopen distinguishes binary files or not.  For use
 427         by host-dependent config files.
 428
 429 Sat Nov 30 20:46:43 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
 430
 431         * bfd.h: change the documentation format.
 432
 433         * created coff, elf and opcode and aout directories. Moved:
 434
 435         aout64.h        ==> aout/aout64.h
 436         ar.h            ==> aout/ar.h
 437         a.out.encap.h   ==> aout/encap.h
 438         a.out.host.h    ==> aout/host.h
 439         a.out.hp.h      ==> aout/hp.h
 440         a.out.sun4.h    ==> aout/sun4.h
 441         ranlib.h        ==> aout/ranlib.h
 442         reloc.h         ==> aout/reloc.h
 443         stab.def        ==> aout/stab.def
 444         stab.gnu.h      ==> aout/stab_gnu.h
 445
 446         coff-a29k.h     ==> coff/a29k.h
 447         coff-h8300.h    ==> coff/h8300.h
 448         coff-i386.h     ==> coff/i386.h
 449         coff-i960.h     ==> coff/i960.h
 450         internalcoff.h  ==> coff/internal.h
 451         coff-m68k.h     ==> coff/m68k.h
 452         coff-m88k.h     ==> coff/m88k.h
 453         coff-mips.h     ==> coff/mips.h
 454         coff-rs6000.h   ==> coff/rs6000.h
 455
 456         elf-common.h    ==> elf/common.h
 457         dwarf.h         ==> elf/dwarf.h
 458         elf-external.h  ==> elf/external.h
 459         elf-internal.h  ==> elf/internal.h
 460
 461         a29k-opcode.h   ==> opcode/a29k.h
 462         arm-opcode.h    ==> opcode/arm.h
 463         h8300-opcode.h  ==> opcode/h8300.h
 464         i386-opcode.h   ==> opcode/i386.h
 465         i860-opcode.h   ==> opcode/i860.h
 466         i960-opcode.h   ==> opcode/i960.h
 467         m68k-opcode.h   ==> opcode/m68k.h
 468         m88k-opcode.h   ==> opcode/m88k.h
 469         mips-opcode.h   ==> opcode/mips.h
 470         np1-opcode.h    ==> opcode/np1.h
 471         ns32k-opcode.h  ==> opcode/ns32k.h
 472         pn-opcode.h     ==> opcode/pn.h
 473         pyr-opcode.h    ==> opcode/pyr.h
 474         sparc-opcode.h  ==> opcode/sparc.h
 475         tahoe-opcode.h  ==> opcode/tahoe.h
 476         vax-opcode.h    ==> opcode/vax.h
 477
 478
 479
 480 Wed Nov 27 10:38:31 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
 481
 482         * internalcoff.h: (internal_scnhdr) took out #def dependency, now
 483         s_nreloc and s_nlnno are always long.   (internal_reloc): allways
 484         has an offset field now.
 485
 486 Fri Nov 22 08:12:58 1991  John Gilmore  (gnu at cygnus.com)
 487
 488         * coff-rs6000.h:  Lint; use unsigned chars for external fields.
 489         * internalcoff.h:  Lint; cast storage classes to signed char.
 490
 491 Thu Nov 21 21:01:05 1991  Per Bothner  (bothner at cygnus.com)
 492
 493         * stab.def: Remove the GNU extended type codes (e.g. N_SETT).
 494         * aout64.h:  The heuristic for distinguishing between
 495         sunos-style and bsd-style ZMAGIC files (wrt. where the
 496         text segment starts) is moved into (the default definition of)
 497         the macro N_HEADER_IN_TEXT.  This definition is only used
 498         if no other definition is used - e.g. bfd/newsos3.c defines
 499         N_HEADER_IN_TEXT(x) to be always 0 (as before).
 500
 501 Thu Nov 21 11:53:03 1991  John Gilmore  (gnu at cygnus.com)
 502
 503         * aout64.h (N_TXTADDR, N_TXTOFF, N_TXTSIZE):  New definitions
 504         that should handle all uses.  LOGICAL_ versions deleted.
 505         Eliminate N_HEADER_IN_TEXT, using a_entry to determine which
 506         kind of zmagic a.out file we are looking at.
 507         * coff-rs6000.h:  Typo.
 508
 509 Tue Nov 19 18:43:37 1991  Per Bothner  (bothner at cygnus.com)
 510
 511         (Note:  This is a revised entry, as was aout64.h.)
 512         * aout64.h:  Some cleanups of N_TXTADDR and N_TXTOFF:
 513         Will now work for both old- and new-style ZMAGIC files,
 514         depending on N_HEADER_IN_TEXT macro.
 515         Add LOGICAL_TXTADDR, LOICAL_TXTOFF and LOGICAL_TXTSIZE
 516         that don't count the exec header as part
 517         of the text segment, to be consistent with bfd.
 518         * a.out.sun4.h:  Simplified/fixed for previous change.
 519
 520 Mon Nov 18 00:02:06 1991  Fred Fish  (fnf at cygnus.com)
 521
 522         * dwarf.h:  Update to DWARF draft 5 version from gcc2.
 523
 524 Thu Nov 14 19:44:59 1991  Per Bothner  (bothner at cygnus.com)
 525
 526         * stab.def:  Added defs for extended GNU symbol types,
 527         such as N_SETT.  These are normally ifdef'd out (because
 528         of conflicts with a.out.gnu.h), but are used by bfb_stab_name().
 529
 530 Thu Nov 14 19:17:03 1991  Fred Fish  (fnf at cygnus.com)
 531
 532         * elf-common.h:  Add defines to support ELF symbol table code.
 533
 534 Mon Nov 11 19:01:06 1991  Fred Fish  (fnf at cygnus.com)
 535
 536         * elf-internal.h, elf-external.h, elf-common.h:  Add support for
 537         note sections, which are used in ELF core files to hold copies
 538         of various /proc structures.
 539
 540 Thu Nov  7 08:58:26 1991  Steve Chamberlain  (sac at cygnus.com)
 541
 542         * internalcoff.h: took out the M88 dependency in the lineno
 543         struct.
 544         * coff-m88k.h: defines GET_LINENO_LNNO and PUT_LINENO_LNNO to use
 545         32bit linno entries.
 546         * a29k-opcode.h: fixed encoding of mtacc
 547
 548 Sun Nov  3 11:54:22 1991  Per Bothner  (bothner at cygnus.com)
 549
 550         * bfd.h: Updated from ../bfd/bfd-in.h (q.v).
 551
 552 Fri Nov  1 11:13:53 1991  John Gilmore  (gnu at cygnus.com)
 553
 554         * internalcoff.h:  Add x_csect defines.
 555
 556 Fri Oct 25 03:18:20 1991  John Gilmore  (gnu at cygnus.com)
 557
 558         * Rename COFF-related files in `coff-ARCH.h' form.
 559         coff-a29k.h, coff-i386.h, coff-i960.h, coff-m68k.h, coff-m88k.h,
 560         coff-mips.h, coff-rs6000.h to be exact.
 561
 562 Thu Oct 24 22:11:11 1991  John Gilmore  (gnu at cygnus.com)
 563
 564         RS/6000 support, by Metin G. Ozisik, Mimi Phûông-Thåo Võ, and
 565         John Gilmore.
 566
 567         * a.out.gnu.h:  Update slightly.
 568         * bfd.h:  Add new error code, fix doc, add bfd_arch_rs6000.
 569         * internalcoff.h:  Add more F_ codes for filehdr.  Add
 570         rs/6000-dependent fields to aouthdr.  Add storage classes
 571         to syments.  Add 6000-specific auxent.  Add r_size in reloc.
 572         * rs6000coff.c:  New file.
 573
 574 Thu Oct 24 04:13:20 1991  Fred Fish  (fnf at cygnus.com)
 575
 576         * dwarf.h: New file for dwarf support.  Copied from gcc2
 577         distribution.
 578
 579 Wed Oct 16 13:31:45 1991  John Gilmore  (gnu at cygnus.com)
 580
 581         * aout64.h:  Remove PAGE_SIZE defines; they are target-dependent.
 582         Add N_FN_SEQ for N_FN symbol type used on Sequent machines.
 583         * stab.def:  Include N_FN_SEQ in table.
 584         * bout.h:  External formats of structures use unsigned chars.
 585
 586 Fri Oct 11 12:40:43 1991  Steve Chamberlain  (steve at cygnus.com)
 587
 588         * bfd.h:upgrade from bfd.c
 589         * internalcoff.h: add n_name, n_zeroes and n_offset macros
 590         * amdcoff.h: Define OMAGIC and AOUTHDRSZ.
 591
 592 Fri Oct 11 10:58:06 1991  Per Bothner  (bothner at cygnus.com)
 593
 594         * a.out.host.h: Change SEGMENT_SIZE to 0x1000 for Sony.
 595         * bfd.h (align_power): Add (actually move) comment.
 596
 597 Tue Oct  8 15:29:32 1991  Per Bothner  (bothner at cygnus.com)
 598
 599         * sys/h-rtbsd.h: Define MISSING_VFPRINT (for binutils/bucomm.c).
 600
 601 Sun Oct  6 19:24:39 1991  John Gilmore  (gnu at cygnus.com)
 602
 603         * aout64.h:  Move struct internal_exec to ../bfd/libaout.h so
 604         it can be shared by all `a.out-family' code.  Rename
 605         EXTERNAL_LIST_SIZE to EXTERNAL_NLIST_SIZE.  Use basic types
 606         for nlist members, and make strx integral rather than pointer.
 607         More commentary on n_type values.
 608         * bout.h:  Provide a struct external_exec rather than an
 609         internal_exec.
 610         * m68kcoff.h:  Remove `tagentries' which snuck in from the i960
 611         COFF port.
 612
 613 Fri Oct  4 01:25:59 1991  John Gilmore  (gnu at cygnus.com)
 614
 615         * h8300-opcode.h:  Remove `_enum' from the typedef for an enum.
 616         * bfd.h:  Update to match bfd changes.
 617
 618         * sys/h-i386mach.h, sysdep.h:  Add 386 Mach host support.
 619
 620 Tue Oct  1 04:58:42 1991  John Gilmore  (gnu at cygnus.com)
 621
 622         * bfd.h, elf-common.h, elf-external.h, elf-internal.h:
 623         Add preliminary ELF support, sufficient for GDB, from Fred Fish.
 624         * sysdep.h, sys/h-amix.h:  Support Amiga SVR4.
 625
 626         * sys/h-vaxult.h:  Make it work.  (David Taylor <taylor@think.com>)
 627         * a.out.vax.h:  Remove unused and confusing file.
 628
 629 Mon Sep 30 12:52:35 1991  Per Bothner  (bothner at cygnus.com)
 630
 631         * sysdep.h: Define NEWSOS3_SYS, and use it.
 632
 633 Fri Sep 20 13:38:21 1991  John Gilmore  (gnu at cygnus.com)
 634
 635         * a.out.gnu.h (N_FN):  Its value *really is* 0x1F.
 636         Fix it, and add comments warning about or-ing N_EXT with it
 637         and/or N_WARNING.
 638         * aout64.h (N_FN):  Fix value, add comments about N_EXT.
 639         * stab.def (table at end):  Update to show all the type
 640         values <0x20, including low order bits.  Move N_FN to
 641         its rightful place.
 642
 643 Tue Sep 17 17:41:37 1991  Stu Grossman  (grossman at cygnus.com)
 644
 645         * sys/h-irix3.h:  sgi/irix support.
 646
 647 Tue Sep 17 07:52:59 1991  John Gilmore  (gnu at cygint.cygnus.com)
 648
 649         * stab.def (N_DEFD):  Add GNU Modula-2 debug stab, from Andrew
 650         Beers.
 651
 652 Thu Sep 12 14:12:59 1991  John Gilmore  (gnu at cygint.cygnus.com)
 653
 654         * internalcoff.h (SYMNMLEN, FILNMLEN, DIMNUM):  Define these
 655         for internalcoff, separately from the various external coff's.
 656         * amdcoff.h, bcs88kcoff.h, i386coff.h, intel-coff.h, m68kcoff.h,
 657         m88k-bcs.h: Prefix SYMNMLEN, FILNMLEN, and DIMNUM with E_'s for
 658         the external struct definitions.
 659         * ecoff.h: Remove these #define's, kludge no longer needed.
 660
 661         * sys/h-ultra3.h:  Add new Ultracomputer host.
 662         * sysdep.h:  Add ULTRA3_SYM1_SYS and use it.
 663
 664 Tue Sep 10 10:11:46 1991  John Gilmore  (gnu at cygint.cygnus.com)
 665
 666         * i386coff.h (LINESZ):  Always 6, not based on sizeof().
 667         (Fix from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>.)
 668
 669 Wed Sep  4 08:58:37 1991  John Gilmore  (gnu at cygint.cygnus.com)
 670
 671         * a.out.gnu.h, aout64.h:  Add N_WARNING.  Change N_FN to 0x0E,
 672         to match SunOS and BSD.  Add N_COMM as 0x12 for SunOS shared lib
 673         support.
 674         * stab.def:  Add N_COMM to table, fix overlap comment.
 675
 676 Tue Sep  3 06:29:20 1991  John Gilmore  (gnu at cygint.cygnus.com)
 677
 678         Merge with latest FSF versions of these files.
 679
 680         * stab.gnu.h:  Add LAST_UNUSED_STAB_CODE.
 681         * stab.def:  Update to GPL2.  Move N_WARNING out, since not a
 682         debug symbol.  Change comments, and reorder table to numeric
 683         order.  Update final table comment.
 684         (N_DSLINE, N_BSLINE):  Renumber from 0x66 and 0x68, to 0x46 and 0x48.
 685
 686         * obstack.h:  GPL2.  Merge.
 687
 688 Fri Aug 23 01:54:23 1991  John Gilmore  (gnu at cygint.cygnus.com)
 689
 690         * a.out.gnu.h, a.out.sun4.h:  Make SEGMENT_SIZE able to depend
 691         on the particular a.out being examined.
 692         * a.out.sun4.h:  Define segment sizes for Sun-3's and Sun-4's.
 693         * FIXME:  a.out.gnu.h is almost obsolete.
 694         * FIXME:  a.out.sun4.h should be renamed a.out.sun.h now.
 695
 696 Wed Aug 21 20:32:13 1991  John Gilmore  (gnu at cygint.cygnus.com)
 697
 698         * Start a ChangeLog for the includes directory.
 699
 700         * a.out.gnu.h (N_FN):  Fix value -- was 15, should be 0x1E.
 701         * stab.def:  Update allocation table in comments at end,
 702         to reflect reality as I know it.
 703