Commit Graph

7 Commits

Author SHA1 Message Date
Ken Raeburn
d9ad93bce5 More patches from Jeff Law, plus a little cleanup of my own.
These changes separate PA-SOM support from PA-ELF support.
A sun4-x-hppaosf assembler can now be built.

* elf32-hppa.c (elf_hppa_howto_table): Now static.
(symext_rootP, symext_lastP, global_value, GOT_value, global_symbol,
global_sym_defined, symextn_contents, symextn_contents_real_size,
elf_hppa_stub_rootP, elf32_hppa_symextn_map, elf32_hppa_symextn_map_size): Rely
on default initialization.
(hppa_elf_gen_reloc_type): Macro "UNDEFINED" doesn't need a trailing semicolon.
(hppa_look_for_stubs_in_section): Introduce temporaries to make code more
readable in 80 columns.

* libhppa.h (all functions): Now inline under GNU C.

* elf32-hppa.c (AR_WARN): Give argument which caused the invalid argument
relocation.
(AR_UNIMP): Delete unused macro.
(hppa_elf_set_section_contents): Always return a value.
(elf32_hppa_backend_table_processing): Likewise.
(elf32_hppa_backend_section_processing: Likewise.

* som.c: New file containing SOM specific code extracted from hppa.c

* som.h: New file containing SOM specific code extracted from libhppa.h

* hppa.c: Deleted.

* libhppa.h: Delete SOM specific code.  Add generic PA code which can be shared
by both SOM and ELF backends.

* Makefile.in: Replace hppa.c with som.c.  elf32-hppa.o depends on libhppa.h
now.

* configure.in (hppa_vec): Needs som.o module instead of hppa.o.

* elf32-hppa.c: Include libhppa.h.  Do not define BYTES_IN_WORD.

* elf32-hppa.h (hppa_reloc_field_selector_type): Delete now lives in libhppa.h.
(hppa_reloc_field_selector_type_alt): Likewise.

* elf32-hppa.c (hppa_elf_relocate_unwind_table): Delete unused variables.
(elf_hppa_reloc_type_lookup): Likewise.
(elf_hppa_tc_make_sections): Likewise.
(hppa_elf_arg_reloc_needed_p): Likewise.
(hppa_elf_build_long_branch_stub): Likewise.
(elf_reloc_map): Delete, no longer used.
(elf_hppa_reloc_map): Likewise.
(elf32_hppa_symextn_map_max_size): Likewise.
(elf32_hppa_get_sym_extn): Abort if type is bogus.

* elf32-hppa.c (elf32_hppa_backend_fake_sections): Add processing
of the .hppa_unwind section.
1993-08-28 00:10:54 +00:00
Jim Kingdon
89c789f6fa * hppa.c [HOST_HPPABSD]: Use hpux-style core files.
* libhppa.h [HOST_HPPABSD]: Include hpux version of core.h
1993-07-14 20:35:18 +00:00
Stu Grossman
b2057735d8 * libhppa.h: #undef e_* symbols which come from <machine/som.h>
when compiling under HPUX.
1993-05-01 03:05:18 +00:00
Stu Grossman
d325e28cfd * The following patches are from Jeffrey Law <law@cs.utah.edu>.
* hppa.c (hppa_core_file_p): Provide a temporary dummy routine
	for HOST_HPPABSD.
	* bfd/hosts/hppabsd.h: Fix declarations of malloc and free.
	* bfd/libhppa.h: Include sysdep here.  Conditionalize
	includes based on HOST_HPPAHPUX or HOST_HPPABSD.
	Provide definitions for MAXCOMLEN and _PA_RISC_ID suitable
	for BSD.
1993-05-01 00:57:03 +00:00
Ken Raeburn
8568acaa92 new reloc enum types 1993-04-29 15:38:41 +00:00
Stu Grossman
205d660d59 * hppa.c: Conditionalize on HOST_HPPAHPUX instead of hp9000s800.
Get rid of HPPA/BSD specific code.  That will go somewhere else
someday.
* (fill_spaces):  Don't spin forever and die if you don't find
$MILLICODE$ subspace.
* (hppa_object_p):  Make sure that we have a real honest-to-cthulu
exec file!
* (hppa_core_file_failing_signal, hppa_core_file_failing_command):
Make these work for HPUX.
* (make_bfd_asection):  New routine to make section creation a
little easier.
* (hppa_core_file_p):  Completely rewrite, leave out bugs.
* libhppa.h:  #include the right system files.  Redefine all of
the structs/macros for hacking core files to use more sensible
HPUX core file structures.
* targets.c (target_vector):  Conditionalize hppa_vec on
HOST_HPPAHPUX, not hp9000s800.
* hosts/hppahpux.h:  #include stdlib.h to get correct decls for
malloc and realloc.  #define HOST_HPPAHPUX.
1992-12-22 01:53:06 +00:00
Stu Grossman
76c7e44dde * hppa.c: #include "sysdep.h", not <sysdep.h>.
* libhppa.h:  Make millicode_start and millicode_end be unsigned
int to be same type as CORE_ADDR in GDB.  Why are these here?
1992-12-15 01:12:34 +00:00