Commit graph

261 commits

Author SHA1 Message Date
John Gilmore
278bf2c0c3 * bfd-in.h, libbfd-in.h, doc/Makefile, doc/tolibbfd, doc/intobfd:
Remove refs to howto.c, since Steve forgot.
1991-10-04 02:49:40 +00:00
John Gilmore
f004165ea5 * 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.
1991-10-04 02:49:06 +00:00
John Gilmore
ea3768dc45 Add elf.c 1991-10-03 22:23:56 +00:00
Steve Chamberlain
2cf44d7be5 * fixed prototype for reloc_type_lookup 1991-10-03 15:41:11 +00:00
Steve Chamberlain
a55612c73e * 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.
1991-10-03 14:51:20 +00:00
Steve Chamberlain
9ce0058ca6 *** empty log message *** 1991-10-03 14:49:10 +00:00
K. Richard Pixley
5a168a17ee resync 1991-10-02 04:15:56 +00:00
K. Richard Pixley
b9fe720d06 steves h8 patches 1991-10-02 04:01:08 +00:00
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
John Gilmore
2d996e5dc9 Initial revision 1991-10-01 19:26:34 +00:00
Steve Chamberlain
30d2c06f1d *** empty log message *** 1991-10-01 18:29:28 +00:00
John Gilmore
995ee059a1 Avoid depending on number of initializers. 1991-10-01 13:37:14 +00:00
John Gilmore
2ccc238359 Vax Ultrix changes from David Taylor <taylor@think.com>. 1991-10-01 12:08:20 +00:00
John Gilmore
d2b833bc89 * sys/h-vaxult.h: Make it work. (David Taylor <taylor@think.com>) 1991-10-01 12:00:11 +00:00
Steve Chamberlain
11d9b7f5a6 * bfd-in.h VERSION, change version number to 0.18, this makes a
gap, but now is the same as the linker version number.
1991-10-01 04:20:02 +00:00
Steve Chamberlain
e568362218 Added new macro NEWHOWTO 1991-10-01 03:58:36 +00:00
Steve Chamberlain
11fdd52003 Modified to generate the right includes for the new files 1991-10-01 03:57:46 +00:00
Steve Chamberlain
e738d5d264 added:
* amdcoff.c: (a29k_reloc) fix error message.
1991-10-01 03:56:32 +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
Steve Chamberlain
4e6f9223b1 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.

	* 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 03:43:43 +00:00
Steve Chamberlain
e89f2fbe00 Initial revision 1991-10-01 03:43:11 +00:00
John Gilmore
387cbb2bff * srec.c: Better error checking, partly from Peter Schauer.
(srec_object_p):  Avoid assuming any file that starts with 'S' is
an S-record file!  (Check for 3 uppercase-hex digits after it.)
(ISHEX):  Define new macro for checking supposedly hex characters.
(pass_over):  Treat as EOF any S-record line that:
    *  doesn't have hex in either size character
    *  produces a size larger than 0x7F
    *  has an unrecognized type number
1991-09-30 20:50:18 +00:00
John Gilmore
06d751608c Typos. 1991-09-28 14:10:47 +00:00
John Gilmore
fb3be09b66 Lint (saber actually). 1991-09-26 22:28:46 +00:00
Per Bothner
ac0167e878 * libaout.h (WRITE_HEADERS): Set header's a_text field always.
* newsos3.c: Fixed two types: newos3 -> newsos3.
1991-09-26 18:40:30 +00:00
Per Bothner
d0a27c3b8e Fix bfd_perform_relocation to handle pc-relative relocs better. 1991-09-26 18:26:28 +00:00
John Gilmore
8215bbacd0 Undo precipitous changes. 1991-09-20 03:44:17 +00:00
Sean Eric Fagan
b1c86ef190 *** empty log message *** 1991-09-19 22:28:00 +00:00
Steve Chamberlain
f3d70fe521 Stuff for new machiens 1991-09-19 21:05:02 +00:00
Steve Chamberlain
33638b1c2e Initial revision 1991-09-19 21:04:59 +00:00
Steve Chamberlain
c430e8638d *** empty log message *** 1991-09-19 20:54:31 +00:00
Stu Grossman
549d4382b7 Initial revision 1991-09-17 23:41:34 +00:00
Stu Grossman
acd551ee63 sgi/irix config stuff. 1991-09-17 06:57:44 +00:00
Stu Grossman
5e4953bc10 Put back definition of offsetof. Only define it if it's not defined on this
system.
1991-09-17 01:27:55 +00:00
Stu Grossman
8cc8fd6945 Remove o_offsetof BS. Use local def if available. 1991-09-16 23:48:33 +00:00
John Gilmore
f48e264778 Missing quote fries it. 1991-09-13 06:16:32 +00:00
John Gilmore
e3e3d88a30 Ultracomputer 1991-09-13 03:56:25 +00:00
John Gilmore
12bf20326d Propagate 1991-09-13 02:19:57 +00:00
John Gilmore
126334ae30 * configure.in: Handle a29k-*-* hosts, and targets
a29k-*-coff, a29k-*-aout, and a29k-*-sym1.
1991-09-13 01:49:40 +00:00
John Gilmore
96e0dd9633 Initial revision 1991-09-12 21:13:48 +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
Roland Pesch
ff2e185071 Per J Gilmore's advice, include redundant dependencies to get around
Sun-make VPATH bug.
1991-09-12 21:04:21 +00:00
John Gilmore
f053b34fe8 * aoutf1.h (sunos4_core_file_p): Release the right storage in error case.
(sunos4_core_file_matches_executable_p):  Fix header comparison.
* aoutx.h:  Avoid shifts of 32 bits, undefined in C.  Lint.
* bout.c, icoff.c, ieee.c, libbfd.c, oasys.c:  gcc -O -W lint.
1991-09-11 04:49:53 +00:00
John Gilmore
12e7087f53 Allow GDB to patch object files.
Makefile.in:  Add crude dependencies.
1991-09-04 07:52:46 +00:00
K. Richard Pixley
01f0a88e4c Added "recover"'ability. 1991-09-04 03:59:15 +00:00
Steve Chamberlain
10effd407e Fixed the line break as a test for cvs ci. 1991-09-03 22:43:19 +00:00
K. Richard Pixley
48543e053a "recover" aoutx.h 1991-09-03 22:21:30 +00:00
Steve Chamberlain
c67056970a *** empty log message *** 1991-09-03 20:48:27 +00:00
Stu Grossman
7307c104b3 Retract last edit. System type should determine whether this file gets loaded
at all.
1991-08-31 02:01:17 +00:00