Commit graph

32 commits

Author SHA1 Message Date
John Gilmore
3f85ebce78 * 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.
1991-10-01 19:46:47 +00:00
Steve Chamberlain
63ffe5ef86 Insert the incidentals and things I forgot to ci last time, same log message:
Mon Sep 30 15:13:46 1991  Steve Chamberlain  (steve at cygnus.com)

	* 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,
	like strange relocation information and dis/assembly.  So far only
	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
	into the bfd. (sunos4_write_object_contents), changed names of
	accessor functions.

	* aoutx.h: (set_arch_mach) now calls bfd_default_set_arch_mach to
	setup the environment.

	* archive.c: (bfd_slurp_coff_armap) coff archives always have the
	headers in big endian format, regardless of the endianess of the
	host or target.

	* archures.c: totally changed. Now an architecture is represented
	with a pointer to an info structure rather than an enumerated type
	and a long. The old info is available as two elements in the
	structure.  Future enhancements to architecure support will
	involve pointers to methods being placed into the info structure.

	* bfd.c: changed the definition of the bfd structure for the new
	architecture stuff.

	* bout.c: (b_out_set_arch_mach) changed to use the new
	architecture mechanism.

	* coffcode.h: (coff_set_arch_mach, coff_set_flags) changed to use
	the new architecture mechanism.

	* configure.in: added h8 stuff.

	* ieee.c: too many changes to note.  Now ieee files written with
	bfd gas and ld can be read by gld and ieee only linkers and
	simulators.

	* libbfd.c, libbfd.h: changed prototype of bfd_write.

	* newsos3.c: (newos3_callback) now calls bfd_set_arch_mach rather
	than fixing the structure directly.

	* oasys.c: (oasys_object_p) now calls bfd_default_set_arch_mach rather
	than fixing the structure directly.

	* opncls.c: (new_bfd) makes sure that bfd_init has been called
	before opening a bfd.

	* srec.c: (srec_set_arch_mach) now calls bfd_default_set_arch_mach
	rather than fixing the structure directly.

	* targets.c: (target_vector) now by defining SELECT_VECS (perhaps
	in the t/hmake file) a user can select which backends they want
	linked with bfd without changing the source.

	* init.c: new, looks after initializing modules.

	* howto.c: for future use, will allow an application to work out
	what cookie to use as a handle on a relcoatio howto.
1991-10-01 03:55:40 +00:00
K. Richard Pixley
a26878d1fa Exploit the new executable config.status 1991-10-01 03:46:00 +00:00
Roland Pesch
b5493bc4c8 Thu Sep 12 14:07:22 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
* Makefile.in: $(MAKE) for make, $(docdir) for doc
	* doc/Makefile: redundant dependencies for Sun-make VPATH bug
1991-09-12 21:08:51 +00:00
John Gilmore
12e7087f53 Allow GDB to patch object files.
Makefile.in:  Add crude dependencies.
1991-09-04 07:52:46 +00:00
Roland Pesch
dd260c230b Wed Aug 21 14:33:06 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
* Makefile.in, awkscan-ip, awkscan-p, intobfd,
	libbfd.h, libcoff.h, tolibcoff; new bfd-in.h, libbfd-in.h,
	libcoff-in.h: (a) use separate files for invariant parts of bfd.h,
	libbfd.h, and libcoff.h; (b) in generated parts of same, use less
	obtrusive marks indicating .c origins.

	* bfd.texinfo: generalize most references to linker
1991-08-21 21:37:39 +00:00
John Gilmore
c6e7b0ede0 Declare dependency even for optional modules. 1991-08-21 04:07:18 +00:00
Roland Pesch
a92b9db33c Tue Aug 20 15:18:02 1991 Roland H. Pesch (pesch at cygint.cygnus.com)
* Makefile.in: include core.p in PROTOS (building better bfd.h)
	* archures.c: remove empty foo() definition (crept in at vn1.9)
1991-08-20 22:23:49 +00:00
Steve Chamberlain
3a26c0cd00 Doc changes 1991-08-17 00:09:20 +00:00
John Gilmore
de02577e97 Remove amdcoff.c (and its name from Makefile.in) by default, because
its copyright is not yet assigned to FSF.
1991-07-31 17:37:02 +00:00
John Gilmore
3c8a3c56e4 * all files: update copyright notices for GPL version 2.
Install header comments and attribute most modules to their
	authors.  BFD's name is now officially "Binary File Descriptor",
	so remove any conflicting perjoratives.
1991-07-31 16:58:05 +00:00
Steve Chamberlain
87059abb6b *** empty log message *** 1991-07-27 01:14:16 +00:00
Steve Chamberlain
41f50af07b * aoutf1.h archive.c bfd.c coffcode.h core.c ecoff.c ieee.c
bfd.texinfo oasys.c opncls.c reloc.c srec.c: More documentation on
lint fixes.

* amdcoff.c bfd.texinfo Makefile.in : Folded in changes for amd
29k coff by David Wood (wood@lab.ultra.nyu.edu).
1991-07-15 23:30:28 +00:00
Steve Chamberlain
27d9b689bf Added core.c prototypes to bfd.h 1991-07-06 23:46:01 +00:00
Steve Chamberlain
6f715d66ad Now full of documentation. Yum Yum. 1991-07-04 16:52:56 +00:00
K. Richard Pixley
a01bf1fbc1 added support for binary comparisons. 1991-06-09 20:27:20 +00:00
John Gilmore
c0e5039e64 Merge in changes from gdb-3.95 release into mainstream of BFD development.
Support defaulted (search all) targets and specific (only check one)
targets.
1991-05-29 00:20:02 +00:00
Steve Chamberlain
20fdc627fa Added 386 support! 1991-05-25 01:51:10 +00:00
Steve Chamberlain
19b03b7aa4 *** empty log message *** 1991-05-18 02:57:45 +00:00
K. Richard Pixley
1b494bfa15 ar called through parametarizable macro. 1991-05-14 16:30:22 +00:00
John Gilmore
e10d93eda2 Sony NEWS port and modularization of a.out code. Cleanup of
close_and_cleanup, write_contents, and jump vectors.
1991-05-11 00:48:27 +00:00
Steve Chamberlain
77a7985cb0 Test new structure exporting code with 68k coff implementaion. 1991-05-10 19:37:58 +00:00
Steve Chamberlain
a5c6b4b3b5 Added make dep rule.
When configure is used, the created makefile will have all the
dependencies filled in.
1991-05-08 19:07:10 +00:00
John Gilmore
23b0b55855 Merge Per Bothner's MIPS changes from 31 March 1991 (bfd-0.5.2-patch1a)
and make the result compile and run on the DEC 3100.  It still has
trouble running but it can handle opening exec and symbol files in
ecoff format.
1991-05-02 23:10:23 +00:00
John Gilmore
f7895c8750 Merge devo/bfd with GDB's bfd. 1991-05-02 04:37:41 +00:00
John Gilmore
d6a554ae83 Minor changes to accomodate merging of three include file directories. 1991-04-25 04:22:55 +00:00
Steve Chamberlain
453063fec9 Added some depdenencies and fixed etags 1991-04-24 20:52:21 +00:00
K. Richard Pixley
5176a6bcd8 Some cleanup and some new targets. 1991-04-18 01:51:01 +00:00
K. Richard Pixley
b5132a6b85 Now handles multiple hosts and targets. 1991-04-16 00:04:50 +00:00
K. Richard Pixley
f2e91404e7 Cut 2. Subdirs. 1991-04-10 22:56:51 +00:00
K. Richard Pixley
726cc6ef80 Added little endian a.out. 1991-04-08 16:02:27 +00:00
K. Richard Pixley
99a42820d9 Initial revision 1991-04-04 18:37:36 +00:00