* libnlm.h: Added some more prototypes.
(struct nlm_relent): New structure.
(nlmNAME(symbol_type)): Added rcnt and relocs fields.
(struct nlm_obj_tdata): Added new fields: nlm_symbols,
nlm_text_low, nlm_data_low, nlm_reloc_fixups,
nlm_reloc_fixup_secs.
(struct nlm_backend_data): New structure, with accessor macros.
* nlmcode.h: Use NLM_HIBIT rather than MSB.
(nlm_object_p): Set SEC_RELOC for .text and .data. Don't set
SEC_DATA for .bss. Set HAS_RELOC and HAS_SYMS for abfd. Set the
architecture.
(nlm_swap_fixed_header_out, nlm_swap_variable_header_out,
find_nonzero, nlm_swap_auxiliary_headers_out): New outbound
swapping functions.
(nlm_get_symtab_upper_bound, nlm_slurp_symbol_table): Include
external references in symbol table as undefined symbols.
(nlm_get_symtab, nlm_slurp_symbol_table): Fill in alocation
argument in get_symtab rather than in slurp_symbol_table.
(nlm_slurp_symbol_table): Save symbol information in tdata.
(nlm_print_symbol): New function.
(nlm_slurp_reloc_fixups, nlm_get_reloc_upper_bound,
nlm_canonicalize_reloc): New functions to read relocs.
(nlm_compute_section_file_positions, nlm_set_section_contents,
nlm_external_reloc_compare, nlm_write_object_contents): New
functions to create NLM files.
* nlm-target.h: Define all the nlm functions here either as
default values or in terms of nlmNAME. Use JUMP_TABLE(nlm). Set
the backend_data field to TARGET_BACKEND_DATA.
* nlm32-gen.c, nlm64-gen.c: Don't define function macros here;
they are now in nlm-target.h.
(TARGET_BACKEND_DATA): Define as NULL.
* nlm.c (nlm_mkobject): Do allocate the tdata field.
(nlm_set_arch_mach): New function.
* targets.c: Added nlm32_i386_vec.
* Makefile.in (BFD32_BACKENDS): Added nlm32-i386.o.
(CFILES): Added nlm32-i386.c.
(nlm32-gen.o, nlm64-gen.o): Depend on nlm-target.h.
(nlm32-i386.o): New target.
#define TARGET_LITTLE_SYM nlmNAME(little_generic_vec)
#define TARGET_BIG_NAME "nlm32-big"
#define TARGET_BIG_SYM nlmNAME(big_generic_vec)
-#define JUMP_TABLE_INIT JUMP_TABLE(nlm32)
-
-/* We don't have core files. */
-
-#define nlm32_core_file_p \
- ((bfd_target *(*) PARAMS ((bfd *))) bfd_nullvoidptr)
-#define nlm32_core_file_failing_command \
- _bfd_dummy_core_file_failing_command
-#define nlm32_core_file_failing_signal \
- _bfd_dummy_core_file_failing_signal
-#define nlm32_core_file_matches_executable_p \
- _bfd_dummy_core_file_matches_executable_p
-
-/* Archives are generic or unimplemented. */
-
-#define nlm32_slurp_armap \
- bfd_slurp_coff_armap
-#define nlm32_slurp_extended_name_table \
- _bfd_slurp_extended_name_table
-#define nlm32_truncate_arname \
- bfd_dont_truncate_arname
-#define nlm32_openr_next_archived_file \
- bfd_generic_openr_next_archived_file
-#define nlm32_generic_stat_arch_elt \
- bfd_generic_stat_arch_elt
-#define nlm32_write_armap \
- coff_write_armap
-
-/* Ordinary section reading and writing */
-#define nlm32_get_section_contents \
- bfd_generic_get_section_contents
-#define nlm32_close_and_cleanup \
- bfd_generic_close_and_cleanup
-
-#define nlm32_bfd_debug_info_start \
- bfd_void
-#define nlm32_bfd_debug_info_end \
- bfd_void
-#define nlm32_bfd_debug_info_accumulate \
- (PROTO(void,(*),(bfd*, struct sec *))) bfd_void
-#define nlm32_bfd_get_relocated_section_contents \
- bfd_generic_get_relocated_section_contents
-#define nlm32_bfd_relax_section \
- bfd_generic_relax_section
-#define nlm32_bfd_seclet_link \
- bfd_generic_seclet_link
-#define nlm32_bfd_make_debug_symbol \
- ((asymbol *(*) PARAMS ((bfd *, void *, unsigned long))) bfd_nullvoidptr)
-
-#define nlm32_set_section_contents \
- bfd_generic_set_section_contents
-#define nlm32_new_section_hook \
- _bfd_dummy_new_section_hook
-
-#define nlm32_get_reloc_upper_bound \
- ((unsigned int (*) PARAMS ((bfd *, sec_ptr))) bfd_0u)
-
-#define nlm32_canonicalize_reloc \
- ((unsigned int (*) PARAMS ((bfd *, sec_ptr, arelent **, asymbol **))) bfd_0u)
-
-#define nlm32_print_symbol \
- ((void (*) PARAMS ((bfd *, PTR, asymbol *, bfd_print_symbol_type))) bfd_false)
-
-#define nlm32_get_lineno \
- ((alent * (*) PARAMS ((bfd *, asymbol *))) bfd_false)
-
-#define nlm32_find_nearest_line \
- ((boolean (*) PARAMS ((bfd *, asection *, asymbol **, bfd_vma, \
- CONST char **, CONST char **, unsigned int *))) \
- bfd_false)
-
-#define nlm32_sizeof_headers \
- ((int (*) PARAMS ((bfd *, boolean))) bfd_0u)
-
-#define nlm32_write_object_contents \
- ((boolean (*) PARAMS ((bfd *))) bfd_false)
-
-#define nlm32_bfd_reloc_type_lookup \
- bfd_default_reloc_type_lookup
+#define TARGET_BACKEND_DATA NULL
#include "nlm-target.h"
#define TARGET_LITTLE_SYM nlmNAME(little_generic_vec)
#define TARGET_BIG_NAME "nlm64-big"
#define TARGET_BIG_SYM nlmNAME(big_generic_vec)
-#define JUMP_TABLE_INIT JUMP_TABLE(nlm64)
-
-/* We don't have core files. */
-
-#define nlm64_core_file_p \
- ((bfd_target *(*) PARAMS ((bfd *))) bfd_nullvoidptr)
-#define nlm64_core_file_failing_command \
- _bfd_dummy_core_file_failing_command
-#define nlm64_core_file_failing_signal \
- _bfd_dummy_core_file_failing_signal
-#define nlm64_core_file_matches_executable_p \
- _bfd_dummy_core_file_matches_executable_p
-
-/* Archives are generic or unimplemented. */
-
-#define nlm64_slurp_armap \
- bfd_slurp_coff_armap
-#define nlm64_slurp_extended_name_table \
- _bfd_slurp_extended_name_table
-#define nlm64_truncate_arname \
- bfd_dont_truncate_arname
-#define nlm64_openr_next_archived_file \
- bfd_generic_openr_next_archived_file
-#define nlm64_generic_stat_arch_elt \
- bfd_generic_stat_arch_elt
-#define nlm64_write_armap \
- coff_write_armap
-
-/* Ordinary section reading and writing */
-#define nlm64_get_section_contents \
- bfd_generic_get_section_contents
-#define nlm64_close_and_cleanup \
- bfd_generic_close_and_cleanup
-
-#define nlm64_bfd_debug_info_start \
- bfd_void
-#define nlm64_bfd_debug_info_end \
- bfd_void
-#define nlm64_bfd_debug_info_accumulate \
- (PROTO(void,(*),(bfd*, struct sec *))) bfd_void
-#define nlm64_bfd_get_relocated_section_contents \
- bfd_generic_get_relocated_section_contents
-#define nlm64_bfd_relax_section \
- bfd_generic_relax_section
-#define nlm64_bfd_seclet_link \
- bfd_generic_seclet_link
-#define nlm64_bfd_make_debug_symbol \
- ((asymbol *(*) PARAMS ((bfd *, void *, unsigned long))) bfd_nullvoidptr)
-
-#define nlm64_set_section_contents \
- bfd_generic_set_section_contents
-#define nlm64_new_section_hook \
- _bfd_dummy_new_section_hook
-
-#define nlm64_get_reloc_upper_bound \
- ((unsigned int (*) PARAMS ((bfd *, sec_ptr))) bfd_0u)
-
-#define nlm64_canonicalize_reloc \
- ((unsigned int (*) PARAMS ((bfd *, sec_ptr, arelent **, asymbol **))) bfd_0u)
-
-#define nlm64_print_symbol \
- ((void (*) PARAMS ((bfd *, PTR, asymbol *, bfd_print_symbol_type))) bfd_false)
-
-#define nlm64_get_lineno \
- ((alent * (*) PARAMS ((bfd *, asymbol *))) bfd_false)
-
-#define nlm64_find_nearest_line \
- ((boolean (*) PARAMS ((bfd *, asection *, asymbol **, bfd_vma, \
- CONST char **, CONST char **, unsigned int *))) \
- bfd_false)
-
-#define nlm64_sizeof_headers \
- ((int (*) PARAMS ((bfd *, boolean))) bfd_0u)
-
-#define nlm64_write_object_contents \
- ((boolean (*) PARAMS ((bfd *))) bfd_false)
-
-#define nlm64_bfd_reloc_type_lookup \
- bfd_default_reloc_type_lookup
+#define TARGET_BACKEND_DATA NULL
#include "nlm-target.h"
projects / deliverable / binutils-gdb.git / commitdiff
