linux/tools/objtool/arch.h

45 lines
1.3 KiB
C

/*
* Copyright (C) 2015 Josh Poimboeuf <jpoimboe@redhat.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _ARCH_H
#define _ARCH_H
#include <stdbool.h>
#include "elf.h"
#define INSN_FP_SAVE 1
#define INSN_FP_SETUP 2
#define INSN_FP_RESTORE 3
#define INSN_JUMP_CONDITIONAL 4
#define INSN_JUMP_UNCONDITIONAL 5
#define INSN_JUMP_DYNAMIC 6
#define INSN_CALL 7
#define INSN_CALL_DYNAMIC 8
#define INSN_RETURN 9
#define INSN_CONTEXT_SWITCH 10
#define INSN_BUG 11
#define INSN_NOP 12
#define INSN_OTHER 13
#define INSN_LAST INSN_OTHER
int arch_decode_instruction(struct elf *elf, struct section *sec,
unsigned long offset, unsigned int maxlen,
unsigned int *len, unsigned char *type,
unsigned long *displacement);
#endif /* _ARCH_H */