+Sun Nov 3 12:07:08 1991 Per Bothner (bothner at cygnus.com)
+
+ * hosts/h-news.h, hosts/h-rtbsd.h:
+ Get rid of MISSING_VFPRINTF, since libiberty provides one.
+ * bfd-in.h (bfd_print_symbol_type_hopw enum): Add new option
+ bfd_print_symbol_nm, for use by nm.
+ * aoutx.h (NAME(aout,print_symbol)): Add code for new
+ bfd_print_symbol_nm option, to print in nm format.
+ * coffcode.h (coff_print_symbol), ieee.c (ieee_print_symbol)
+ oasys.c (oasys_print_symbol): Provide stub implementations
+ for bfd_print_symbol_nm.
+ * syms.c: New function bfd_decode_symclass, used by nm printer.
+ New function bfd_stab_name to look up string name of stab code.
+
+Thu Oct 31 18:23:06 1991 John Gilmore (gnu at cygnus.com)
+
+ * coff-rs6000.c: Change name to "aixcoff-rs6000", to avoid
+ matching prefix "coff".
+ * coffcode.h (coff_swap_aux_in, coff_swap_aux_out): Handle
+ rs/6000 csect records.
+
+Sun Oct 27 16:56:58 1991 Steve Chamberlain (steve at cygnus.com)
+
+ * coff-m88k.c, targets.c: change name of m88k_bcs to m88kbcs
+ * configure.in: add motorola delta88 cases
+ * libbfd.h, libbfd-in.h, archive.c, ieee.c, elf.c, srec.c: fix
+ write_armap prototype
+ * libbfd.c: add doc on bfd_write_bigendian_4byte_int
+
+Fri Oct 25 02:48:19 1991 John Gilmore (gnu at cygnus.com)
+
+ * Rename COFF-related files in `coff-ARCH.c' form.
+ coff-a29k.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c,
+ coff-mips.c, coff-rs6000.c to be exact.
+
+ * Makefile.in: Only supply TARGET_DEFAULTS to targets.c, reducing
+ make output clutter.
+ * config/mt-*: Ditto.
+
+Thu Oct 24 22:40:07 1991 John Gilmore (gnu at cygnus.com)
+
+ RS/6000 support, by Metin G. Ozisik, Mimi Phûông-Thåo Võ, and
+ John Gilmore. Archive support from Damon A. Permezel.
+
+ * Makefile.in: Add cpu-rs6000.c and rs6000coff.c.
+ * configure.in: Add rs6000 case.
+ * targets.c: Add rs6000 vector.
+ * archures.c: Add rs6000, fix comment on romp.
+ * bfd-in.h (enum bfd_error): Add no_debug_section error.
+ * libcoff-in.h (struct coff_tdata): Remove unused string_table.
+ * bfd.c (bfd_errmsgs): Add no_debug_section error message.
+ * section.c (bfd_make_section): Return NULL on attempt to create
+ a section twice.
+ * coffcode.h (bfd_swap_reloc_in): Handle r_type and r_size.
+ (bfd_swap_aouthdr_in): Handle lots more members.
+ (make_a_section_from_file): If section has already been seen,
+ just return false rather than overwriting it.
+ (coff_real_object_p): Understand incoming magic numbers.
+ (coff_set_flags): Understand outgoing magic numbers.
+ (coff_compute_section_file_positions): outgoing aouthdr magic #.
+ (build_debug_section): Add fn for reading debug string section.
+ (get_normalized_symtab): Handle symbol names in debug string section.
+ Remove unused obj_string_table.
+ (coff_slurp_symbol_table): Handle rs6000-specific storage classes.
+ * aoutx.h (translate_from_native_sym_flags, N_SET*): Check for
+ existing section before making one.
+ * cpu-rs6000.c: New file.
+ * rs6000coff.c: New file.
+
+Thu Oct 24 02:03:24 1991 Fred Fish (fnf at cygnus.com)
+
+ * elf.c: Add partial support for ELF format corefiles. Still needs
+ support for extracting registers from corefiles.
+
+ * config/t-m68k-elf: Set DEFAULT_VECTOR to elf_big_vec.
+
+ * config/{h-amix,h-dgux,h-irix3,h-ultra3}: For systems where
+ RANLIB is defined as echo, send the output to /dev/null to help
+ reduce clutter in the output from doing a make.
+
+Mon Oct 21 17:48:48 1991 John Gilmore (gnu at cygnus.com)
+
+ * hosts/h-vaxult.h: Remove malloc/free decls covered in stdlib.h.
+ Fix HOST_PAGE_SIZE and HOST_SEGMENT_SIZE. From David Taylor.
+
+Mon Oct 21 09:34:11 1991 Steve Chamberlain (steve at rtl.cygnus.com)
+
+ * coffcode.h (coff_compute_section_file_positions): make it pad
+ section size out if there are alignment restrictions so that the
+ image will be ok on a system where section positions are worked
+ out by accumulating sizes rather than from the section headers.
+ * targets.c (proto write_armap). Changed orl_count to unsigned.
+ * opncls.c (bfd_close_all_done). Added so that generative
+ programs like gas can close a bfd without causing bfd confusion.
+ * libbfd.h (changed becuase of protos)
+ * amdcoff.c: messed with the way that jmp displacements are
+ calcualated. This may not yet be totally correct.
+ * archive.c (coff_write_armap): rewrote the way that ranlibs are
+ written out.
+ * coffcode.h (fixup_symbol_value): now doesn't core dump if a non
+ abs symbol has no section (like a register symbol).
+ (coff_write_symbol) now zeros auxent before filling it up to help
+ with sensitive applications.
+ * libbfd.c (bfd_write_bigendian_4byte_int): added.
+
+Wed Oct 16 22:58:45 1991 John Gilmore (gnu at cygnus.com)
+
+ * bfd.c: Make sure we don't get a macro strerror().
+ * opncls.c (bfd_fdopenr): If FASCIST_FDOPEN, use "r", not "r+".
+ * trad-core.c (trad_unix_core_file_failing_command): Suppress
+ attempt to recover command, ifdef NO_CORE_COMMAND.
+ * hosts/h-tahoe.h: Add FASCIST_FDOPEN and NO_CORE_COMMAND;
+ revamp HOST_*, etc.
+ * hosts/h-i386v.h: Use <utime.h>, not <sys/utime.h>, unlike POSIX.
+
+Wed Oct 16 12:43:49 1991 Per Bothner (bothner at cygnus.com)
+
+ * archive.c (bsd_write_argmap): The size of the ranlib structures
+ should not include the size field itself.
+ * aoutx.h, libaout.h (NAME(aout, sizeof_headers)): Use
+ adata(abfd)->exec_bytes_size field instead of constant macro,
+ because aoutx.h compiles to a simple .o file shared by
+ all 32-bits a.out targets.
+
+Wed Oct 16 11:11:05 1991 John Gilmore (gnu at cygnus.com)
+
+ * configure.in: Allow i386-sco-sysv.
+ * bout.c: Remove unused i960_align; lint dummy core file handlers.
+ * cpu-h8300.c: lint.
+
+ * host-aout.c: New strategy. We use common code, include files,
+ and data structures to handle the file, but set a few parameters
+ from the host's config file (page size, text start addr, etc).
+ * libaout.h: Define HP BSD machine types.
+ * aoutf1.h: Handle reading a.outs with these types.
+
+ * trad-core.c: Pass the u.u_ar0 value as the negative of the
+ virtual-memory-address of the .reg section. We can't just make a
+ section for "all the regs and nothing else" because only GDB knows
+ exactly where the regs are (scattered around the upage and stack).
+ Clean up memory allocation. Remove big- and little-endian
+ vectors, replace with single vector; this only runs on the host,
+ in host byte order. Replace byteswap routines with aborts in case
+ anyone calls them.
+ * targets.c: There's only one trad_core_vec now.
+ * aoutf1.h (sunos_core_file_p): VMA of .reg* now needs to be 0.
+
+Tue Oct 15 08:29:03 1991 John Gilmore (gnu at cygnus.com)
+
+ * hosts/h-amix.h (free): Fix prototype.
+
+ * aoutx.h: Don't use NULL as an integer, for braindead systems
+ that declare it as (void *)0. (From Peter Schauer.)
+
+Mon Oct 14 17:20:47 1991 Per Bothner (bothner at cygnus.com)
+
+ * opncls.c (bfd_fdopenr): Add parentheses to avoid reported
+ problem with bad Ultrix system headers.
+ * aoutx.h (NAME(aout,set_section_contents)): Try to handle the
+ various kinds of alignments for the various kinds of
+ magic numbers.
+
+Mon Oct 14 14:23:10 1991 John Gilmore (gnu at cygnus.com)
+
+ * doc/Makefile: Don't assume . is on the path (from James Clark).
+
+Fri Oct 11 22:45:14 1991 John Gilmore (gnu at cygnus.com)
+
+ * Makefile.in: Avoid Sun Make VPATH bugs.
+ * targets.c: Declare trad_core vectors extern.
+
+Fri Oct 11 13:03:02 1991 Per Bothner (bothner at cygnus.com)
+
+ * coffcode.h: Moved ALIGN macro to libbfd.h. Removed i960_align.
+ * libbfd.h: Moved ALIGN macro here.
+ * bout.c (b_out_callback): Replace i960_align by align_power.
+
+ * libaout.h (struct aoutdata): Added fields page_size,
+ segment_size and exec_bytes_size. These help generic code
+ (in aoutx.h and libaout.h) to figure out where to align
+ the various segments in a demand paged file.
+ * libaout.h (WRITE_HEADER): Use new (struct aoutdata) fields
+ to decide if the exec header counts in a_text (text segment size).
+ Also, assume D_PAGED flag is set; don't set it here.
+ * bout.c (b_out_callback): Add initialization of
+ adata fields page_size, segment_size, and exec_bytes_size.
+ * host-aout.c (NAME(host_aout, callback) and
+ NAME(host_aout,mkobject): Ditto.
+ * i386aout.c (aout386_callback) and new aout386_mkobject): Ditto.
+ * newos3.c (newsos3_callback) and new newsos_mkobject): Ditto.
+ * aoutf1.c (sunos4_callback) and new sunos_mkobject): Ditto.
+ * aoutx.h (NAME(aout,some_aout_object_p)): Don't subtract
+ EXEC_BYTES_SIZE from the a_test size; this is only appropriate
+ for some systems (mainly sunos), so do it in the callback instead.
+ Same routine: Add stuff to the THIS_IS_ONLY_DOCUMENTATION comment.
+ * aoutx.h (NAME(aout,set_section_contents): Change the way
+ filepos and size of sections are carried out to support
+ older styles of demand paged executables.
+
+
+Fri Oct 11 12:33:36 1991 Steve Chamberlain (steve at cygnus.com)
+
+ * bfd-in.h: Added more macros to COFF_SWAP_TABLE.
+ * bfd.c: Added macros to enable gas to swap coff records.
+ * coffcode.h: Make the coff_swap_*_out routines return the number
+ of bytes swapped, and cleaned up their prototypes.
+ * configure.in: Added ebmon/coff support
+ * ecoff.c: Changed null definitions of coff_swap_*_out to conform
+ to new prototypes
+ * targets.c: Added new entry points for coff swapping
+
+Fri Oct 11 03:01:52 1991 John Gilmore (gnu at cygnus.com)
+
+ Restructure configuration scheme for bfd, binutils, ld.
+
+ * include/sys/h-*.h: Move to bfd/hosts/h-*.h.
+ * configure.in: Revise to symlink sysdep.h to hosts/h-xxx.h.
+ Change some config names to match other dirs.
+ * *.c: Include bfd.h before sysdep.h, so ansidecl and PROTO()
+ get defined first.
+ * Makefile.in: Use -I. to get sysdep.h. Remove refs to
+ ../include/sysdep.h.
+ * cpu-i960.c: Strncmp needed a length arg.
+ * ecoff.c: Don't ever call trad_unix_core_file_p from here.
+ * i386aout.c: Remove dead N_TXTOFF override.
+ * trad-core.c: Don't disable the whole file if SUN4_SYS.
+ * config/: Rename some config files to match up h-*.h names.
+ Remove all the HOST_SYS definitions from the config files.
+ * hosts/h-amix.h, h-i386v.h: Define POSIX_UTIME, not USG.
+ * hosts/h-hp9000.h: Remove USG comment.
+ * hosts/h-rs6000.h: Include <stdlib.h> for malloc.
+ * hosts/h-news.h, h-sparc-64.h: New config files that had
+ previously been kludged in the <sysdep.h> file.
+
+Thu Oct 10 17:54:08 1991 John Gilmore (gnu at cygnus.com)
+
+ * config/*: trad-core support is HOST dependent, not target
+ dependent. Target config files only set DEFAULT_VECTOR and/or
+ other vector elements. Exception: when host-aout.c is in use,
+ in which case we're forced to assume we're native (hp, vax,
+ tahoe). Rename XDEPFILES to HDEPFILES.
+ * Makefile.in: Rename XDEPFILES.
+ * config/h-sun*: Don't force static linking.
+ * trad-core.c: Document how to use it nowadays.
+ * i386aout.c, newsos3.c: Clean up.
+ * i386coff.c: Allow 386 coff files to be used as core files too
+ (for reading core files from embedded systems).
+
+Tue Oct 8 15:30:39 1991 John Gilmore (gnu at cygnus.com)
+
+ * Add i386aout.c for a.out support on the i386.
+
+Tue Oct 8 12:18:54 1991 Roland H. Pesch (pesch at cygnus.com)
+
+ * reloc.c, section.c, syms.c, targets.c: correct info-node
+ structure in *doc* comments.
+ doc/Makefile: stop hiding complaints from makeinfo.
+
+Sun Oct 6 19:10:06 1991 John Gilmore (gnu at cygnus.com)
+
+ * aoutx.h (...some_aout_object_p): Take a third parameter,
+ the internal_exec struct, and avoid ever looking at an
+ external_exec. All callers changed to read the entire
+ external_exec struct, swap and check its magic number,
+ swap in the whole structure, and pass the swapped-in version to
+ some_aout_object_p.
+ * bout.c: Bring into modern era. Use single _object_p routine
+ for big- aand little-endian. Provide internal and external
+ exec header structs. Use separate swap-in and swap-out routines.
+
+ * libaout.h: Move struct internal_exec from ../include/aout64.h
+ to here. Add obj_symbol_entry_size to struct aoutdata.
+ * aoutx.h (...some_aout_object_p): Set obj_symbol_entry_size.
+
+ * ../include/aout64.h: Change EXTERNAL_LIST_SIZE to
+ EXTERNAL_NLIST_SIZE. Callers changed.
+
+Fri Oct 4 18:18:46 1991 John Gilmore (gnu at cygnus.com)
+
+ * bfd.c: Remove strerror() to libiberty.
+
+ * elf.c: Remove elf_set_section_contents, use generic one. Lint.
+ * libbfd-in.h, libbfd.c: Add bfd_generic_set_section_contents.
+ * libbfd.c (bfd_generic_{get,set}_section_contents): Check that
+ last byte of transfer, not first byte, is within the section.
+
+ * host-aout.c: Remove `BSD' archive support. Lint.
+
+ * archures.c: Rename `struct bfd_arch_info_struct' to `struct
+ bfd_arch_info'. Rename `typedef bfd_arch_info_struct_type' to
+ `bfd_arch_info_type'. All uses changed.
+ * reloc.c: Rename `bfd_reloc_status_enum_type' to
+ `bfd_reloc_status_type'. Rename `bfd_reloc_code_enum_real_type'
+ to `bfd_reloc_code_real_type'. (This seems to be a misnomer,
+ it needs a better name.) All uses changed.
+ * targets.c: Rename `enum target_flavour_enum' to `enum
+ target_flavour', and remove the `_enum' from all of the enum
+ values themselves. All uses changed.
+
+ * configure.in, config/h-i386mach: i386 mach host.
+ * config/t-i386-aout: Use host-aout.c.
+
+ * trad-core.c: Give it its own xvec's to make it independent
+ of other file formats.
+ * ecoff.c, host-aout.c: Remove refs to trad-core.
+ * config/t-dec3100, t-hp300bsd, t-tahoe, t-vax: Define TRAD_CORE.
+ * targets.c: #ifdef TRAD_CORE, include it in the vector.
+
+Fri Oct 4 17:38:03 1991 Steve Chamberlain (steve at cygnus.com)
+
+ * reloc.c: Extended NEWHOWTO macro
+ * ieee.c: Changed the way 8bit pcrel is done
+ * cpu-h8300.c: got the registers in the right order
+
+Thu Oct 3 19:39:55 1991 John Gilmore (gnu at cygnus.com)
+
+ * bfd-in.h: enum boolean => enum bfd_boolean for SVR4. Gumby's
+ prediction is vindicated!
+
+ * bfd-in.h, libbfd-in.h, doc/Makefile, doc/tolibbfd, doc/intobfd:
+ Remove refs to howto.c, since Steve forgot.
+
+Thu Oct 3 07:49:21 1991 Steve Chamberlain (steve at cygnus.com)
+
+ * elf.c: took the abort out of set_arch_mach so that objdump -i will
+ still work. Now allows any architecture/machine to be set.
+
+Wed Oct 2 13:50:35 1991 Steve Chamberlain (steve at cygnus.com)
+
+ * howto.c deleted and moved code to reloc.c
+
+ * libbfd.h, libbfd-in.h removed $id stuff for real
+
+ * cpu-h8300.c Made it match various different spellings of h8300.
+
+ * archures.c: Took out the first char filter which made it only
+ look for a cpu/arch match when the first chars of supplied and
+ tested names were the same.
+
+ * targets.c removed oasys stuff, pending someone to fix the bugs
+ in it.
+
+
+Tue Oct 1 12:29:44 1991 John Gilmore (gnu at cygnus.com)
+
+ * Makefile.in, configure.in, targets.c, elf.c: Add preliminary
+ ELF support good enough for GDB.
+ * configure.in, config/h-amix, config/t-m68k-elf: Handle
+ m68k-cbm-svr4 host and target.
+ * config/t-m68k-coff, t-m88k-coff, t-m88k-aout: Make files nonempty
+ so `diff' and `patch' can cope.
+
+Tue Oct 1 11:24:31 1991 Steve Chamberlain (steve at cygnus.com)
+
+ * archures.c: removed texinfo error
+
+ * init.c: added texinfo hooks, and removed initialization error
+ message.
+
+ * libcoff-in.h, libbfd-in.h removed $id field so cvs can merge
+ without complaints.
+
+Tue Oct 1 05:02:53 1991 John Gilmore (gnu at cygnus.com)
+
+ * cpu-i960.c: Avoid numerical count of initializers.
+
+ * host-aout.c: Make little-endian vector really little-endian.
+ * configure.in: Separate vax and tahoe cases, handle ultrix.
+ * config/t-vax: Add trad-core.o.
+ * config/h-vaxult: New host system.
+
Mon Sep 30 15:13:46 1991 Steve Chamberlain (steve at cygnus.com)
+ * bfd-in.h VERSION, change version number to 0.18, this makes a
+ gap, but now is the same as the linker version number.
+
* cpu-a29k.c, cpu-i386.c, cpu-m68k.c, cpu-mips.c, cpu-vax.c,
cpu-h8300.c, cpu-i960.c, cpu-m88k.c, cpu-sparc.c: added. These
files will eventually contain processor specific bits for bfd,
the H8 has been even partially done. This work also ties in with
the change in handling architectures.
+ * amdcoff.c: (a29k_reloc) fix error message.
+
* aout-f1.h: (choose_reloc_size) now calls bfd_get_arch to
discover the architecture of the bfd. (sunos4_callback) calls the
function bfd_set_arch_mach rather than stuffing stuff directly
projects / binutils.git / blobdiff