| 1 | /* SPU specific support for 32-bit ELF. |
| 2 | |
| 3 | Copyright 2006 Free Software Foundation, Inc. |
| 4 | |
| 5 | This file is part of BFD, the Binary File Descriptor library. |
| 6 | |
| 7 | This program is free software; you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation; either version 2 of the License, or |
| 10 | (at your option) any later version. |
| 11 | |
| 12 | This program is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | GNU General Public License for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU General Public License |
| 18 | along with this program; if not, write to the Free Software Foundation, |
| 19 | Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ |
| 20 | |
| 21 | /* Extra info kept for SPU sections. */ |
| 22 | |
| 23 | struct _spu_elf_section_data |
| 24 | { |
| 25 | struct bfd_elf_section_data elf; |
| 26 | |
| 27 | /* Non-zero for overlay output sections. */ |
| 28 | unsigned int ovl_index; |
| 29 | }; |
| 30 | |
| 31 | #define spu_elf_section_data(sec) \ |
| 32 | ((struct _spu_elf_section_data *) elf_section_data (sec)) |
| 33 | |
| 34 | struct _ovl_stream |
| 35 | { |
| 36 | void *start; |
| 37 | void *end; |
| 38 | }; |
| 39 | |
| 40 | extern void spu_elf_plugin (int); |
| 41 | extern bfd_boolean spu_elf_open_builtin_lib (bfd **, |
| 42 | const struct _ovl_stream *); |
| 43 | extern bfd_boolean spu_elf_create_sections (bfd *, |
| 44 | struct bfd_link_info *); |
| 45 | extern bfd_boolean spu_elf_find_overlays (bfd *, struct bfd_link_info *); |
| 46 | extern bfd_boolean spu_elf_size_stubs (bfd *, struct bfd_link_info *, int, |
| 47 | asection **, asection **, |
| 48 | asection **); |
| 49 | extern bfd_boolean spu_elf_build_stubs (struct bfd_link_info *, int, |
| 50 | asection *); |
| 51 | extern asection *spu_elf_check_vma (bfd *, bfd_vma, bfd_vma); |