diff options
Diffstat (limited to 'bfd/som.c')
| -rw-r--r-- | bfd/som.c | 70 |
1 files changed, 30 insertions, 40 deletions
@@ -1836,7 +1836,7 @@ som_object_setup (abfd, file_hdrp, aux_hdrp, current_offset) continue; entry = aux_hdrp->exec_entry; if (entry >= section->vma - && entry < section->vma + section->_cooked_size) + && entry < section->vma + section->size) found = 1; } if (aux_hdrp->exec_entry == 0 @@ -2098,8 +2098,7 @@ setup_sections (abfd, file_hdr, current_offset) save_subspace = subspace; subspace_asect->vma = subspace.subspace_start; - subspace_asect->_cooked_size = subspace.subspace_length; - subspace_asect->_raw_size = subspace.subspace_length; + subspace_asect->size = subspace.subspace_length; subspace_asect->filepos = (subspace.file_loc_init_value + current_offset); subspace_asect->alignment_power = exact_log2 (subspace.alignment); @@ -2110,21 +2109,13 @@ setup_sections (abfd, file_hdr, current_offset) /* This can happen for a .o which defines symbols in otherwise empty subspaces. */ if (!save_subspace.file_loc_init_value) - { - space_asect->_cooked_size = 0; - space_asect->_raw_size = 0; - } + space_asect->size = 0; else - { - /* Setup the sizes for the space section based upon the info in the - last subspace of the space. */ - space_asect->_cooked_size = (save_subspace.subspace_start - - space_asect->vma - + save_subspace.subspace_length); - space_asect->_raw_size = (save_subspace.file_loc_init_value - - space_asect->filepos - + save_subspace.initialization_length); - } + /* Setup the size for the space section based upon the info in the + last subspace of the space. */ + space_asect->size = (save_subspace.subspace_start + - space_asect->vma + + save_subspace.subspace_length); } /* Now that we've read in all the subspace records, we need to assign a target index to each subspace. */ @@ -2429,9 +2420,9 @@ som_prep_headers (abfd) som_section_data (section)->subspace_dict->subspace_start = section->vma; som_section_data (section)->subspace_dict->subspace_length = - bfd_section_size (abfd, section); + section->size; som_section_data (section)->subspace_dict->initialization_length = - bfd_section_size (abfd, section); + section->size; som_section_data (section)->subspace_dict->alignment = 1 << section->alignment_power; @@ -3069,8 +3060,7 @@ som_write_fixups (abfd, current_offset, total_reloc_sizep) /* Last BFD relocation for a subspace has been processed. Map the rest of the subspace with R_NO_RELOCATION fixups. */ - p = som_reloc_skip (abfd, (bfd_section_size (abfd, subsection) - - reloc_offset), + p = som_reloc_skip (abfd, subsection->size - reloc_offset, p, &subspace_reloc_size, reloc_queue); /* Scribble out the relocations. */ @@ -3611,22 +3601,22 @@ som_begin_writing (abfd) /* Update the size of the code & data. */ if (abfd->flags & (EXEC_P | DYNAMIC) && subsection->flags & SEC_CODE) - exec_header->exec_tsize += subsection->_cooked_size; + exec_header->exec_tsize += subsection->size; else if (abfd->flags & (EXEC_P | DYNAMIC) && subsection->flags & SEC_DATA) - exec_header->exec_dsize += subsection->_cooked_size; + exec_header->exec_dsize += subsection->size; som_section_data (subsection)->subspace_dict->file_loc_init_value = current_offset; subsection->filepos = current_offset; - current_offset += bfd_section_size (abfd, subsection); - subspace_offset += bfd_section_size (abfd, subsection); + current_offset += subsection->size; + subspace_offset += subsection->size; } /* Looks like uninitialized data. */ else { /* Update the size of the bss section. */ if (abfd->flags & (EXEC_P | DYNAMIC)) - exec_header->exec_bsize += subsection->_cooked_size; + exec_header->exec_bsize += subsection->size; som_section_data (subsection)->subspace_dict->file_loc_init_value = 0; @@ -3676,7 +3666,7 @@ som_begin_writing (abfd) som_section_data (subsection)->subspace_dict->file_loc_init_value = current_offset; subsection->filepos = current_offset; - current_offset += bfd_section_size (abfd, subsection); + current_offset += subsection->size; } /* Looks like uninitialized data. */ else @@ -3684,7 +3674,7 @@ som_begin_writing (abfd) som_section_data (subsection)->subspace_dict->file_loc_init_value = 0; som_section_data (subsection)->subspace_dict-> - initialization_length = bfd_section_size (abfd, subsection); + initialization_length = subsection->size; } } /* Goto the next section. */ @@ -4373,7 +4363,7 @@ bfd_section_from_som_symbol (abfd, symbol) for (section = abfd->sections; section; section = section->next) { if (value >= section->vma - && value <= section->vma + section->_cooked_size + && value <= section->vma + section->size && som_is_subspace (section)) return section; } @@ -4963,16 +4953,16 @@ som_set_reloc_info (fixup, end, internal_relocs, section, symbols, just_count) /* Got to read the damn contents first. We don't bother saving the contents (yet). Add it one day if the need arises. */ - section->contents = bfd_malloc (section->_raw_size); - if (section->contents == NULL) - return (unsigned) -1; - + bfd_bute *contents; + if (!bfd_malloc_and_get_section (section->owner, section, + &contents)) + { + if (contents != NULL) + free (contents); + return (unsigned) -1; + } + section->contents = contents; deallocate_contents = 1; - bfd_get_section_contents (section->owner, - section, - section->contents, - (bfd_vma) 0, - section->_raw_size); } else if (rptr->addend == 0) rptr->addend = bfd_get_32 (section->owner, @@ -5407,7 +5397,7 @@ som_get_section_contents (abfd, section, location, offset, count) { if (count == 0 || ((section->flags & SEC_HAS_CONTENTS) == 0)) return TRUE; - if ((bfd_size_type) (offset+count) > section->_raw_size + if ((bfd_size_type) (offset+count) > section->size || bfd_seek (abfd, (file_ptr) (section->filepos + offset), SEEK_SET) != 0 || bfd_bread (location, count, abfd) != count) return FALSE; /* On error. */ @@ -6378,7 +6368,7 @@ som_bfd_link_split_section (abfd, sec) bfd *abfd ATTRIBUTE_UNUSED; asection *sec; { - return (som_is_subspace (sec) && sec->_raw_size > 240000); + return (som_is_subspace (sec) && sec->size > 240000); } #define som_close_and_cleanup som_bfd_free_cached_info |