projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 7619e7c7 | 1 | /* PowerPC-specific support for 64-bit ELF. |
| e1dad58d | 2 | Copyright 2003, 2005, 2007, 2009, 2012 Free Software Foundation, Inc. |
| 7619e7c7 | 3 | |
| cd123cb7 | 4 | This file is part of BFD, the Binary File Descriptor library. |
| 7619e7c7 | 5 | |
| cd123cb7 NC |
6 | This program is free software; you can redistribute it and/or modify |
| 7 | it under the terms of the GNU General Public License as published by | |
| 8 | the Free Software Foundation; either version 3 of the License, or | |
| 9 | (at your option) any later version. | |
| 7619e7c7 | 10 | |
| cd123cb7 NC |
11 | This program is distributed in the hope that it will be useful, |
| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | GNU General Public License for more details. | |
| 7619e7c7 | 15 | |
| cd123cb7 NC |
16 | You should have received a copy of the GNU General Public License |
| 17 | along with this program; if not, write to the Free Software | |
| 18 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, | |
| 19 | MA 02110-1301, USA. */ | |
| 7619e7c7 | 20 | |
| cd123cb7 NC |
21 | enum ppc_elf_plt_type |
| 22 | { | |
| 016687f8 AM |
23 | PLT_UNSET, |
| 24 | PLT_OLD, | |
| 25 | PLT_NEW, | |
| 26 | PLT_VXWORKS | |
| 27 | }; | |
| 28 | ||
| e1dad58d AM |
29 | /* Rename some of the generic section flags to better document how they |
| 30 | are used for ppc32. These macros should be private to elf32-ppc.c, | |
| 31 | but opcodes/ppc-dis.c needs is_ppc_vle. The flags are only valid | |
| 32 | for ppc32 elf objects. */ | |
| 33 | ||
| 34 | /* Nonzero if this section has TLS related relocations. */ | |
| 35 | #define has_tls_reloc sec_flg0 | |
| 36 | ||
| 37 | /* Nonzero if this section has a call to __tls_get_addr. */ | |
| 38 | #define has_tls_get_addr_call sec_flg1 | |
| 39 | ||
| 40 | /* Nonzero if this section has the VLE bit set. */ | |
| 41 | #define has_vle_insns sec_flg2 | |
| 42 | ||
| 43 | #define is_ppc_vle(SEC) \ | |
| 44 | ((SEC)->owner != NULL \ | |
| 45 | && bfd_get_flavour ((SEC)->owner) == bfd_target_elf_flavour \ | |
| 46 | && elf_object_id ((SEC)->owner) == PPC32_ELF_DATA \ | |
| 47 | && (SEC)->has_vle_insns) | |
| 48 | ||
| 016687f8 AM |
49 | int ppc_elf_select_plt_layout (bfd *, struct bfd_link_info *, |
| 50 | enum ppc_elf_plt_type, int); | |
| a7f2871e | 51 | asection *ppc_elf_tls_setup (bfd *, struct bfd_link_info *, int); |
| 55fd94b0 | 52 | bfd_boolean ppc_elf_tls_optimize (bfd *, struct bfd_link_info *); |
| 42fa7765 | 53 | void ppc_elf_set_sdata_syms (bfd *, struct bfd_link_info *); |
| b9c361e0 JL |
54 | extern bfd_boolean ppc_elf_modify_segment_map (bfd *, |
| 55 | struct bfd_link_info * ATTRIBUTE_UNUSED); | |
| 56 | extern bfd_boolean ppc_elf_section_processing (bfd *, Elf_Internal_Shdr *); |