diff options
Diffstat (limited to 'bfd/libnlm.h')
| -rw-r--r-- | bfd/libnlm.h | 190 |
1 files changed, 74 insertions, 116 deletions
diff --git a/bfd/libnlm.h b/bfd/libnlm.h index 0a7b4d9..f3c93c0 100644 --- a/bfd/libnlm.h +++ b/bfd/libnlm.h @@ -1,22 +1,22 @@ /* BFD back-end data structures for NLM (NetWare Loadable Modules) files. - Copyright 1993, 1994, 2001, 2002, 2003 Free Software Foundation, Inc. + Copyright 1993, 1994, 2001, 2002, 2003, 2005 Free Software Foundation, Inc. Written by Cygnus Support. -This file is part of BFD, the Binary File Descriptor library. + This file is part of BFD, the Binary File Descriptor library. -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2 of the License, or -(at your option) any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _LIBNLM_H_ #define _LIBNLM_H_ 1 @@ -52,33 +52,19 @@ typedef struct struct nlm_relent *relocs; } nlmNAME(symbol_type); -extern bfd_boolean nlm_mkobject - PARAMS ((bfd *)); -extern bfd_boolean nlm_set_arch_mach - PARAMS ((bfd *, enum bfd_architecture, unsigned long)); - -extern void nlmNAME(get_symbol_info) - PARAMS ((bfd *, asymbol *, symbol_info *)); -extern long nlmNAME(get_symtab_upper_bound) - PARAMS ((bfd *)); -extern long nlmNAME(canonicalize_symtab) - PARAMS ((bfd *, asymbol **)); -extern asymbol *nlmNAME(make_empty_symbol) - PARAMS ((bfd *)); -extern void nlmNAME(print_symbol) - PARAMS ((bfd *, PTR, asymbol *, bfd_print_symbol_type)); -extern long nlmNAME(get_reloc_upper_bound) - PARAMS ((bfd *, asection *)); -extern long nlmNAME(canonicalize_reloc) - PARAMS ((bfd *, asection *, arelent **, asymbol **)); -extern const bfd_target *nlmNAME(object_p) - PARAMS ((bfd *)); -extern bfd_boolean nlmNAME(set_arch_mach) - PARAMS ((bfd *, enum bfd_architecture, unsigned long)); -extern bfd_boolean nlmNAME(set_section_contents) - PARAMS ((bfd *, asection *, const PTR, file_ptr, bfd_size_type)); -extern bfd_boolean nlmNAME(write_object_contents) - PARAMS ((bfd *)); +extern bfd_boolean nlm_mkobject (bfd *); +extern bfd_boolean nlm_set_arch_mach (bfd *, enum bfd_architecture, unsigned long); +extern void nlmNAME (get_symbol_info) (bfd *, asymbol *, symbol_info *); +extern long nlmNAME (get_symtab_upper_bound)(bfd *); +extern long nlmNAME (canonicalize_symtab) (bfd *, asymbol **); +extern asymbol * nlmNAME (make_empty_symbol) (bfd *); +extern void nlmNAME (print_symbol) (bfd *, void *, asymbol *, bfd_print_symbol_type); +extern long nlmNAME (get_reloc_upper_bound) (bfd *, asection *); +extern long nlmNAME (canonicalize_reloc) (bfd *, asection *, arelent **, asymbol **); +extern const bfd_target * nlmNAME (object_p) (bfd *); +extern bfd_boolean nlmNAME (set_arch_mach) (bfd *, enum bfd_architecture, unsigned long); +extern bfd_boolean nlmNAME (set_section_contents) (bfd *, asection *, const void *, file_ptr, bfd_size_type); +extern bfd_boolean nlmNAME (write_object_contents) (bfd *); /* Some private data is stashed away for future use using the tdata pointer in the bfd structure. */ @@ -94,7 +80,7 @@ struct nlm_obj_tdata Nlm_Internal_Custom_Header nlm_custom_hdr[1]; Nlm_Internal_Cygnus_Ext_Header nlm_cygnus_ext_hdr[1]; /* BFD NLM symbols. */ - nlmNAME(symbol_type) *nlm_symbols; + nlmNAME (symbol_type) * nlm_symbols; /* Lowest text and data VMA values. */ bfd_vma nlm_text_low; bfd_vma nlm_data_low; @@ -118,24 +104,22 @@ struct nlm_obj_tdata }; #define nlm_tdata(bfd) ((bfd) -> tdata.nlm_obj_data) -#define nlm_fixed_header(bfd) (nlm_tdata(bfd) -> nlm_fixed_hdr) -#define nlm_variable_header(bfd) (nlm_tdata(bfd) -> nlm_variable_hdr) -#define nlm_version_header(bfd) (nlm_tdata(bfd) -> nlm_version_hdr) -#define nlm_copyright_header(bfd) (nlm_tdata(bfd) -> nlm_copyright_hdr) -#define nlm_extended_header(bfd) (nlm_tdata(bfd) -> nlm_extended_hdr) -#define nlm_custom_header(bfd) (nlm_tdata(bfd) -> nlm_custom_hdr) -#define nlm_cygnus_ext_header(bfd) (nlm_tdata(bfd) -> nlm_cygnus_ext_hdr) -#define nlm_get_symbols(bfd) (nlm_tdata(bfd) -> nlm_symbols) -#define nlm_set_symbols(bfd, p) (nlm_tdata(bfd) -> nlm_symbols = (p)) -#define nlm_set_text_low(bfd, i) (nlm_tdata(bfd) -> nlm_text_low = (i)) -#define nlm_get_text_low(bfd) (nlm_tdata(bfd) -> nlm_text_low) -#define nlm_set_data_low(bfd, i) (nlm_tdata(bfd) -> nlm_data_low = (i)) -#define nlm_get_data_low(bfd) (nlm_tdata(bfd) -> nlm_data_low) -#define nlm_relocation_fixups(bfd) (nlm_tdata(bfd) -> nlm_reloc_fixups) -#define nlm_relocation_fixup_secs(bfd) (nlm_tdata(bfd)->nlm_reloc_fixup_secs) - -#define nlm_alpha_backend_data(bfd) \ - (&nlm_tdata (bfd)->backend_data.alpha_backend_data) +#define nlm_fixed_header(bfd) (nlm_tdata (bfd) -> nlm_fixed_hdr) +#define nlm_variable_header(bfd) (nlm_tdata (bfd) -> nlm_variable_hdr) +#define nlm_version_header(bfd) (nlm_tdata (bfd) -> nlm_version_hdr) +#define nlm_copyright_header(bfd) (nlm_tdata (bfd) -> nlm_copyright_hdr) +#define nlm_extended_header(bfd) (nlm_tdata (bfd) -> nlm_extended_hdr) +#define nlm_custom_header(bfd) (nlm_tdata (bfd) -> nlm_custom_hdr) +#define nlm_cygnus_ext_header(bfd) (nlm_tdata (bfd) -> nlm_cygnus_ext_hdr) +#define nlm_get_symbols(bfd) (nlm_tdata (bfd) -> nlm_symbols) +#define nlm_set_symbols(bfd, p) (nlm_tdata (bfd) -> nlm_symbols = (p)) +#define nlm_set_text_low(bfd, i) (nlm_tdata (bfd) -> nlm_text_low = (i)) +#define nlm_get_text_low(bfd) (nlm_tdata (bfd) -> nlm_text_low) +#define nlm_set_data_low(bfd, i) (nlm_tdata (bfd) -> nlm_data_low = (i)) +#define nlm_get_data_low(bfd) (nlm_tdata (bfd) -> nlm_data_low) +#define nlm_relocation_fixups(bfd) (nlm_tdata (bfd) -> nlm_reloc_fixups) +#define nlm_relocation_fixup_secs(bfd) (nlm_tdata (bfd) -> nlm_reloc_fixup_secs) +#define nlm_alpha_backend_data(bfd) (&nlm_tdata (bfd) -> backend_data.alpha_backend_data) /* This is used when writing out the external relocs. */ @@ -171,11 +155,11 @@ struct nlm_backend_data not NULL, it will be called by nlm_object_p. It should return TRUE if this file could match this format, and it should leave the BFD such that a bfd_bread will pick up the fixed header. */ - bfd_boolean (*nlm_backend_object_p) PARAMS ((bfd *)); + bfd_boolean (*nlm_backend_object_p) (bfd *); /* Write out the prefix. This function may be NULL. This must write out the same number of bytes as is in the field optional_prefix_size. */ - bfd_boolean (*nlm_write_prefix) PARAMS ((bfd *)); + bfd_boolean (*nlm_write_prefix) (bfd *); /* Read a relocation fixup from abfd. The reloc information is machine specific. The second argument is the symbol if this is an import, or NULL if this is a reloc fixup. This function @@ -183,74 +167,48 @@ struct nlm_backend_data belongs in, and the fourth argument to the reloc itself; it does not need to fill in the sym_ptr_ptr field for a reloc against an import symbol. */ - bfd_boolean (*nlm_read_reloc) - PARAMS ((bfd *, nlmNAME(symbol_type) *, asection **, arelent *)); + bfd_boolean (*nlm_read_reloc) (bfd *, nlmNAME (symbol_type) *, asection **, arelent *); /* To make objcopy to an i386 NLM work, the i386 backend needs a chance to work over the relocs. This is a bit icky. */ - bfd_boolean (*nlm_mangle_relocs) - PARAMS ((bfd *, asection *, const PTR data, bfd_vma offset, - bfd_size_type count)); + bfd_boolean (*nlm_mangle_relocs) (bfd *, asection *, const void *, bfd_vma, bfd_size_type); /* Read an import record from abfd. It would be nice if this were in a machine-dependent format, but it doesn't seem to be. */ - bfd_boolean (*nlm_read_import) PARAMS ((bfd *, nlmNAME(symbol_type) *)); + bfd_boolean (*nlm_read_import) (bfd *, nlmNAME (symbol_type) *); /* Write an import record to abfd. */ - bfd_boolean (*nlm_write_import) PARAMS ((bfd *, asection *, arelent *)); + bfd_boolean (*nlm_write_import) (bfd *, asection *, arelent *); /* Set the section for a public symbol. This may be NULL, in which case a default method will be used. */ - bfd_boolean (*nlm_set_public_section) - PARAMS ((bfd *, nlmNAME(symbol_type) *)); + bfd_boolean (*nlm_set_public_section) (bfd *, nlmNAME (symbol_type) *); /* Get the offset to write out for a public symbol. This may be NULL, in which case a default method will be used. */ - bfd_vma (*nlm_get_public_offset) PARAMS ((bfd *, asymbol *)); + bfd_vma (*nlm_get_public_offset) (bfd *, asymbol *); /* Swap the fixed header in and out */ - void (*nlm_swap_fhdr_in) - PARAMS ((bfd *, PTR, Nlm_Internal_Fixed_Header *)); - void (*nlm_swap_fhdr_out) - PARAMS ((bfd *, struct nlm_internal_fixed_header *, PTR)); + void (*nlm_swap_fhdr_in) (bfd *, void *, Nlm_Internal_Fixed_Header *); + void (*nlm_swap_fhdr_out) (bfd *, struct nlm_internal_fixed_header *, void *); /* Write out an external reference. */ - bfd_boolean (*nlm_write_external) - PARAMS ((bfd *, bfd_size_type, asymbol *, struct reloc_and_sec *)); - bfd_boolean (*nlm_write_export) PARAMS ((bfd *, asymbol *, bfd_vma)); + bfd_boolean (*nlm_write_external) (bfd *, bfd_size_type, asymbol *, struct reloc_and_sec *); + bfd_boolean (*nlm_write_export) (bfd *, asymbol *, bfd_vma); }; -#define nlm_backend(bfd) \ - ((struct nlm_backend_data *)((bfd) -> xvec -> backend_data)) -#define nlm_signature(bfd) \ - (nlm_backend(bfd) -> signature) -#define nlm_fixed_header_size(bfd) \ - (nlm_backend(bfd) -> fixed_header_size) -#define nlm_optional_prefix_size(bfd) \ - (nlm_backend(bfd) -> optional_prefix_size) -#define nlm_architecture(bfd) \ - (nlm_backend(bfd) -> arch) -#define nlm_machine(bfd) \ - (nlm_backend(bfd) -> mach) -#define nlm_no_uninitialized_data(bfd) \ - (nlm_backend(bfd) -> no_uninitialized_data) -#define nlm_backend_object_p_func(bfd) \ - (nlm_backend(bfd) -> nlm_backend_object_p) -#define nlm_write_prefix_func(bfd) \ - (nlm_backend(bfd) -> nlm_write_prefix) -#define nlm_read_reloc_func(bfd) \ - (nlm_backend(bfd) -> nlm_read_reloc) -#define nlm_mangle_relocs_func(bfd) \ - (nlm_backend(bfd) -> nlm_mangle_relocs) -#define nlm_read_import_func(bfd) \ - (nlm_backend(bfd) -> nlm_read_import) -#define nlm_write_import_func(bfd) \ - (nlm_backend(bfd) -> nlm_write_import) -#define nlm_set_public_section_func(bfd) \ - (nlm_backend(bfd) -> nlm_set_public_section) -#define nlm_get_public_offset_func(bfd) \ - (nlm_backend(bfd) -> nlm_get_public_offset) -#define nlm_swap_fixed_header_in_func(bfd) \ - (nlm_backend(bfd) -> nlm_swap_fhdr_in) -#define nlm_swap_fixed_header_out_func(bfd) \ - (nlm_backend(bfd) -> nlm_swap_fhdr_out) -#define nlm_write_external_func(bfd) \ - (nlm_backend(bfd) -> nlm_write_external) -#define nlm_write_export_func(bfd) \ - (nlm_backend(bfd) -> nlm_write_export) +#define nlm_backend(bfd) ((struct nlm_backend_data *)((bfd) -> xvec -> backend_data)) +#define nlm_signature(bfd) (nlm_backend (bfd) -> signature) +#define nlm_fixed_header_size(bfd) (nlm_backend (bfd) -> fixed_header_size) +#define nlm_optional_prefix_size(bfd) (nlm_backend (bfd) -> optional_prefix_size) +#define nlm_architecture(bfd) (nlm_backend (bfd) -> arch) +#define nlm_machine(bfd) (nlm_backend (bfd) -> mach) +#define nlm_no_uninitialized_data(bfd) (nlm_backend (bfd) -> no_uninitialized_data) +#define nlm_backend_object_p_func(bfd) (nlm_backend (bfd) -> nlm_backend_object_p) +#define nlm_write_prefix_func(bfd) (nlm_backend (bfd) -> nlm_write_prefix) +#define nlm_read_reloc_func(bfd) (nlm_backend (bfd) -> nlm_read_reloc) +#define nlm_mangle_relocs_func(bfd) (nlm_backend (bfd) -> nlm_mangle_relocs) +#define nlm_read_import_func(bfd) (nlm_backend (bfd) -> nlm_read_import) +#define nlm_write_import_func(bfd) (nlm_backend (bfd) -> nlm_write_import) +#define nlm_set_public_section_func(bfd) (nlm_backend (bfd) -> nlm_set_public_section) +#define nlm_get_public_offset_func(bfd) (nlm_backend (bfd) -> nlm_get_public_offset) +#define nlm_swap_fixed_header_in_func(bfd) (nlm_backend (bfd) -> nlm_swap_fhdr_in) +#define nlm_swap_fixed_header_out_func(bfd)(nlm_backend (bfd) -> nlm_swap_fhdr_out) +#define nlm_write_external_func(bfd) (nlm_backend (bfd) -> nlm_write_external) +#define nlm_write_export_func(bfd) (nlm_backend (bfd) -> nlm_write_export) /* The NLM code, data, and uninitialized sections have no names defined in the NLM, but bfd wants to give them names, so use the traditional |