PLT_VXWORKS
};
-/* Rename some of the generic section flags to better document how they
- are used for ppc32. These macros should be private to elf32-ppc.c,
- but opcodes/ppc-dis.c needs is_ppc_vle. The flags are only valid
- for ppc32 elf objects. */
+/* 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;
-/* Nonzero if this section has TLS related relocations. */
-#define has_tls_reloc sec_flg0
+ /* Whether to emit symbols for stubs. */
+ int emit_stub_syms;
-/* Nonzero if this section has a call to __tls_get_addr. */
-#define has_tls_get_addr_call sec_flg1
+ /* Whether to emit special stub for __tls_get_addr calls. */
+ int no_tls_get_addr_opt;
-/* Nonzero if this section has the VLE bit set. */
-#define has_vle_insns sec_flg2
+ /* Insert trampolines for branches that won't reach their destination. */
+ int branch_trampolines;
-#define is_ppc_vle(SEC) \
- ((SEC)->owner != NULL \
- && bfd_get_flavour ((SEC)->owner) == bfd_target_elf_flavour \
- && elf_object_id ((SEC)->owner) == PPC32_ELF_DATA \
- && (SEC)->has_vle_insns)
+ /* Avoid execution falling into new page. */
+ int ppc476_workaround;
+ int pagesize;
+};
-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);
+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 *);
extern bfd_boolean ppc_elf_modify_segment_map (bfd *,