diff options
Diffstat (limited to 'bfd/elfcode.h')
-rw-r--r-- | bfd/elfcode.h | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/bfd/elfcode.h b/bfd/elfcode.h index 1f75fb0..c5edf9b 100644 --- a/bfd/elfcode.h +++ b/bfd/elfcode.h @@ -207,8 +207,13 @@ elf_swap_symbol_in (abfd, src, dst) const Elf_External_Sym *src; Elf_Internal_Sym *dst; { + int signed_vma = get_elf_backend_data (abfd)->sign_extend_vma; + dst->st_name = bfd_h_get_32 (abfd, (bfd_byte *) src->st_name); - dst->st_value = get_word (abfd, (bfd_byte *) src->st_value); + if (signed_vma) + dst->st_value = get_signed_word (abfd, (bfd_byte *) src->st_value); + else + dst->st_value = get_word (abfd, (bfd_byte *) src->st_value); dst->st_size = get_word (abfd, (bfd_byte *) src->st_size); dst->st_info = bfd_h_get_8 (abfd, (bfd_byte *) src->st_info); dst->st_other = bfd_h_get_8 (abfd, (bfd_byte *) src->st_other); @@ -295,10 +300,15 @@ elf_swap_shdr_in (abfd, src, dst) const Elf_External_Shdr *src; Elf_Internal_Shdr *dst; { + int signed_vma = get_elf_backend_data (abfd)->sign_extend_vma; + dst->sh_name = bfd_h_get_32 (abfd, (bfd_byte *) src->sh_name); dst->sh_type = bfd_h_get_32 (abfd, (bfd_byte *) src->sh_type); dst->sh_flags = get_word (abfd, (bfd_byte *) src->sh_flags); - dst->sh_addr = get_word (abfd, (bfd_byte *) src->sh_addr); + if (signed_vma) + dst->sh_addr = get_signed_word (abfd, (bfd_byte *) src->sh_addr); + else + dst->sh_addr = get_word (abfd, (bfd_byte *) src->sh_addr); dst->sh_offset = get_word (abfd, (bfd_byte *) src->sh_offset); dst->sh_size = get_word (abfd, (bfd_byte *) src->sh_size); dst->sh_link = bfd_h_get_32 (abfd, (bfd_byte *) src->sh_link); @@ -341,11 +351,21 @@ elf_swap_phdr_in (abfd, src, dst) const Elf_External_Phdr *src; Elf_Internal_Phdr *dst; { + int signed_vma = get_elf_backend_data (abfd)->sign_extend_vma; + dst->p_type = bfd_h_get_32 (abfd, (bfd_byte *) src->p_type); dst->p_flags = bfd_h_get_32 (abfd, (bfd_byte *) src->p_flags); dst->p_offset = get_word (abfd, (bfd_byte *) src->p_offset); - dst->p_vaddr = get_word (abfd, (bfd_byte *) src->p_vaddr); - dst->p_paddr = get_word (abfd, (bfd_byte *) src->p_paddr); + if (signed_vma) + { + dst->p_vaddr = get_signed_word (abfd, (bfd_byte *) src->p_vaddr); + dst->p_paddr = get_signed_word (abfd, (bfd_byte *) src->p_paddr); + } + else + { + dst->p_vaddr = get_word (abfd, (bfd_byte *) src->p_vaddr); + dst->p_paddr = get_word (abfd, (bfd_byte *) src->p_paddr); + } dst->p_filesz = get_word (abfd, (bfd_byte *) src->p_filesz); dst->p_memsz = get_word (abfd, (bfd_byte *) src->p_memsz); dst->p_align = get_word (abfd, (bfd_byte *) src->p_align); |