1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef __ASM_EXTABLE_H
3#define __ASM_EXTABLE_H
4/*
5 * The exception table consists of pairs of addresses: the first is the
6 * address of an instruction that is allowed to fault, and the second is
7 * the address at which the program should continue.  No registers are
8 * modified, so it is entirely up to the continuation code to figure out
9 * what to do.
10 *
11 * All the routines below use bits of fixup code that are out of line
12 * with the main instruction path.  This means when everything is well,
13 * we don't even have to jump over them.  Further, they do not intrude
14 * on our cache or tlb entries.
15 */
16
17struct exception_table_entry {
18        unsigned int insn, fixup;
19};
20
21#endif
22