Commit graph

1166 commits

Author SHA1 Message Date
John Gilmore
ea3768dc45 Add elf.c 1991-10-03 22:23:56 +00:00
Per Bothner
3e0f5f4f9e Added a kludge for when yacc is used in place of bison:
Rename the yacc outputs y.tab.[ch] to what we want: ldgram.[ch].
1991-10-03 21:50:08 +00:00
John Gilmore
5bc757e244 * dbxread.c (read_type): Handle error case slightly better.
Make complaint message not C++-specific.

* symtab.c (lookup_symtab_1, lookup_symbol):  "fatal" errors
between symtabs and psymtabs become ordinary error()s.

* dbxread.c (read_dbx_symtab):  Relocate end_of_text_addr
properly, making "end pc" correct in shared lib psymtabs.
(From Guy Harris <guy@auspex.com>.)
1991-10-03 16:35:17 +00:00
Steve Chamberlain
de7e640dd5 * fixed prototype for reloc_type_lookup 1991-10-03 15:41:41 +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
Stu Grossman
a03c8dc452 *** empty log message *** 1991-10-03 00:28:29 +00:00
K. Richard Pixley
9ae3312eec No longer needs to propogate configure and config.sub. 1991-10-02 13:06:16 +00:00
K. Richard Pixley
d964a611c0 Some $(srcdir)'s become $(unsubdir)'s. 1991-10-02 12:35:42 +00:00
K. Richard Pixley
e45bef1edd Some $(srcdir)'s become $(unsubdir)'s in order to support +objdir. 1991-10-02 10:05:30 +00:00
K. Richard Pixley
f1eb48b62e no more configure on which to depend 1991-10-02 07:24:45 +00:00
K. Richard Pixley
7875b07ffa Added +site=foo option for naming site specific Makefile fragments. 1991-10-02 06:29:53 +00:00
K. Richard Pixley
6f8ac2d9fb Removed +f option. Used to stand for +forcesubdirs which is now
called +subdirs.
1991-10-02 06:15:13 +00:00
K. Richard Pixley
213195dd9d Added rcs log line. 1991-10-02 06:02:35 +00:00
K. Richard Pixley
c297d71ea1 +template dies an ugly death. 1991-10-02 06:01:47 +00:00
K. Richard Pixley
4976e6ab23 Very minor bug, broke "make -t". 1991-10-02 04:52:31 +00:00
K. Richard Pixley
7dead37ba4 Update subdir names to reflect current reality. 1991-10-02 04:23:13 +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
K. Richard Pixley
bcb14db549 exploit the new executable config.status 1991-10-01 21:00:50 +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
John Gilmore
927edea6e7 * bfd.h, elf-common.h, elf-external.h, elf-internal.h:
Add preliminary ELF support, sufficient for GDB, from Fred Fish.
* sysdep.h, sys/h-amix.h:  Support Amiga SVR4.
1991-10-01 19:25:51 +00:00
Steve Chamberlain
30d2c06f1d *** empty log message *** 1991-10-01 18:29:28 +00:00
John Gilmore
090811c1b9 Avoid 'v' flag on archive updates, since it just wastes space in the log. 1991-10-01 13:41:00 +00:00
John Gilmore
995ee059a1 Avoid depending on number of initializers. 1991-10-01 13:37:14 +00:00
John Gilmore
9bb3045288 * dbxread.c: Enable, but soften, const_vol_complaint.
(read_dbx_symtab):  N_STSYM and N_LCSYM define static vars.
Ditto Gould N_NBSTS and N_NBLCS.  Also, all types in the psymtab
should be file-scope, not global.
(read_struct_type):  Remove ancient multiple-inheritance warning.
(read_range_type):  Check base type, complain & patch if undefined.
1991-10-01 13:29:10 +00:00
John Gilmore
a187ef68c1 * stack.c (frame_info): Demangle the function name in `info stack'.
(From Peter Schauer)
1991-10-01 12:25:38 +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
40a0843272 * bfd.h, change version number to 0.18, this makes a
gap, but now is the same as the linker version number.
1991-10-01 04:20:30 +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
Steve Chamberlain
7fe11a82b4 Various lints and uses the new arch functions 1991-10-01 03:51:53 +00:00
Steve Chamberlain
21214e8e88 Use the new architecture functions 1991-10-01 03:50:57 +00:00
Steve Chamberlain
b39096a4f4 Better support for the h8, and various architecture things 1991-10-01 03:46:35 +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
K. Richard Pixley
46f3c7cda5 Trivial cleanup. 1991-10-01 03:11:29 +00:00
K. Richard Pixley
4f73c36a72 Add am29k, remove a redundant case. 1991-10-01 02:56:06 +00:00
K. Richard Pixley
b8f8fddc8c * use aliases as directory names.
* put aliases AND parsed triples into Makefiles.
* config.status is a shell script.
* remove formfeeds from resulting Makefile.
1991-10-01 02:44:32 +00:00
K. Richard Pixley
46766962cf Reword recurr. 1991-10-01 02:38:26 +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
Per Bothner
5c5c52fcbf Rename os for Sony News to newsos[34]. 1991-09-30 20:32:26 +00:00
Per Bothner
f99988e38f * sysdep.h: Define NEWSOS3_SYS, and use it. 1991-09-30 19:54:08 +00:00