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-rw-r--r--include/asm-arm/traps.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/include/asm-arm/traps.h b/include/asm-arm/traps.h
new file mode 100644
index 00000000000..d4f34dc83eb
--- /dev/null
+++ b/include/asm-arm/traps.h
@@ -0,0 +1,18 @@
1#ifndef _ASMARM_TRAP_H
2#define _ASMARM_TRAP_H
3
4#include <linux/list.h>
5
6struct undef_hook {
7 struct list_head node;
8 u32 instr_mask;
9 u32 instr_val;
10 u32 cpsr_mask;
11 u32 cpsr_val;
12 int (*fn)(struct pt_regs *regs, unsigned int instr);
13};
14
15void register_undef_hook(struct undef_hook *hook);
16void unregister_undef_hook(struct undef_hook *hook);
17
18#endif