diff options
Diffstat (limited to 'binutils-2.25/bfd/elf32-ppc.h')
| -rw-r--r-- | binutils-2.25/bfd/elf32-ppc.h | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/binutils-2.25/bfd/elf32-ppc.h b/binutils-2.25/bfd/elf32-ppc.h index 0bf973c9..07dc4c84 100644 --- a/binutils-2.25/bfd/elf32-ppc.h +++ b/binutils-2.25/bfd/elf32-ppc.h @@ -1,5 +1,5 @@ /* PowerPC-specific support for 64-bit ELF. - Copyright 2003, 2005, 2007, 2009, 2012 Free Software Foundation, Inc. + Copyright (C) 2003-2014 Free Software Foundation, Inc. This file is part of BFD, the Binary File Descriptor library. @@ -26,11 +26,31 @@ enum ppc_elf_plt_type PLT_VXWORKS }; -int ppc_elf_select_plt_layout (bfd *, struct bfd_link_info *, - enum ppc_elf_plt_type, int); -asection *ppc_elf_tls_setup (bfd *, struct bfd_link_info *, int); +/* Various options passed from the linker to bfd backend. */ +struct ppc_elf_params +{ + /* Chooses the type of .plt. */ + enum ppc_elf_plt_type plt_style; + + /* Whether to emit symbols for stubs. */ + int emit_stub_syms; + + /* Whether to emit special stub for __tls_get_addr calls. */ + int no_tls_get_addr_opt; + + /* Insert trampolines for branches that won't reach their destination. */ + int branch_trampolines; + + /* Avoid execution falling into new page. */ + int ppc476_workaround; + unsigned int pagesize_p2; +}; + +void ppc_elf_link_params (struct bfd_link_info *, struct ppc_elf_params *); +int ppc_elf_select_plt_layout (bfd *, struct bfd_link_info *); +asection *ppc_elf_tls_setup (bfd *, struct bfd_link_info *); bfd_boolean ppc_elf_tls_optimize (bfd *, struct bfd_link_info *); -void ppc_elf_set_sdata_syms (bfd *, struct bfd_link_info *); +void ppc_elf_maybe_strip_sdata_syms (struct bfd_link_info *); extern bfd_boolean ppc_elf_modify_segment_map (bfd *, struct bfd_link_info * ATTRIBUTE_UNUSED); extern bfd_boolean ppc_elf_section_processing (bfd *, Elf_Internal_Shdr *); |