diff options
Diffstat (limited to 'include/asm-i386/nmi.h')
-rw-r--r-- | include/asm-i386/nmi.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/include/asm-i386/nmi.h b/include/asm-i386/nmi.h new file mode 100644 index 0000000..21f1663 --- /dev/null +++ b/include/asm-i386/nmi.h @@ -0,0 +1,28 @@ +/* + * linux/include/asm-i386/nmi.h + */ +#ifndef ASM_NMI_H +#define ASM_NMI_H + +#include <linux/pm.h> + +struct pt_regs; + +typedef int (*nmi_callback_t)(struct pt_regs * regs, int cpu); + +/** + * set_nmi_callback + * + * Set a handler for an NMI. Only one handler may be + * set. Return 1 if the NMI was handled. + */ +void set_nmi_callback(nmi_callback_t callback); + +/** + * unset_nmi_callback + * + * Remove the handler previously set. + */ +void unset_nmi_callback(void); + +#endif /* ASM_NMI_H */ |