1 files changed, 44 insertions, 0 deletions
diff --git a/tools/objtool/arch.h b/tools/objtool/arch.h
new file mode 100644
index 0000000..f7350fc
--- /dev/null
+++ b/tools/objtool/arch.h
@@ -0,0 +1,44 @@
+/*
+ * 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 */