diff options
Diffstat (limited to 'tools/objtool/include/objtool/arch.h')
| -rw-r--r-- | tools/objtool/include/objtool/arch.h | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/tools/objtool/include/objtool/arch.h b/tools/objtool/include/objtool/arch.h index d63b46a19f39..8866158975fc 100644 --- a/tools/objtool/include/objtool/arch.h +++ b/tools/objtool/include/objtool/arch.h @@ -19,7 +19,8 @@ enum insn_type { INSN_CALL, INSN_CALL_DYNAMIC, INSN_RETURN, - INSN_CONTEXT_SWITCH, + INSN_SYSCALL, + INSN_SYSRET, INSN_BUG, INSN_NOP, INSN_STAC, @@ -70,7 +71,7 @@ struct stack_op { struct instruction; -int arch_ftrace_match(char *name); +int arch_ftrace_match(const char *name); void arch_initial_func_cfi_state(struct cfi_init_state *state); @@ -82,7 +83,8 @@ bool arch_callee_saved_reg(unsigned char reg); unsigned long arch_jump_destination(struct instruction *insn); -unsigned long arch_dest_reloc_offset(int addend); +s64 arch_insn_adjusted_addend(struct instruction *insn, struct reloc *reloc); +u64 arch_adjusted_addend(struct reloc *reloc); const char *arch_nop_insn(int len); const char *arch_ret_insn(int len); @@ -96,5 +98,20 @@ bool arch_is_embedded_insn(struct symbol *sym); int arch_rewrite_retpolines(struct objtool_file *file); bool arch_pc_relative_reloc(struct reloc *reloc); +bool arch_absolute_reloc(struct elf *elf, struct reloc *reloc); + +unsigned int arch_reloc_size(struct reloc *reloc); +unsigned long arch_jump_table_sym_offset(struct reloc *reloc, struct reloc *table); + +extern const char *arch_reg_name[CFI_NUM_REGS]; + +#ifdef DISAS + +#include <bfd.h> +#include <dis-asm.h> + +int arch_disas_info_init(struct disassemble_info *dinfo); + +#endif /* DISAS */ #endif /* _ARCH_H */ |