diff options
Diffstat (limited to 'include/asm-x86/mach-default/mach_traps.h')
| -rw-r--r-- | include/asm-x86/mach-default/mach_traps.h | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/include/asm-x86/mach-default/mach_traps.h b/include/asm-x86/mach-default/mach_traps.h deleted file mode 100644 index 2fe7705c0484..000000000000 --- a/include/asm-x86/mach-default/mach_traps.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * Machine specific NMI handling for generic. - * Split out from traps.c by Osamu Tomita <tomita@cinet.co.jp> - */ -#ifndef _MACH_TRAPS_H -#define _MACH_TRAPS_H - -#include <asm/mc146818rtc.h> - -static inline void clear_mem_error(unsigned char reason) -{ - reason = (reason & 0xf) | 4; - outb(reason, 0x61); -} - -static inline unsigned char get_nmi_reason(void) -{ - return inb(0x61); -} - -static inline void reassert_nmi(void) -{ - int old_reg = -1; - - if (do_i_have_lock_cmos()) - old_reg = current_lock_cmos_reg(); - else - lock_cmos(0); /* register doesn't matter here */ - outb(0x8f, 0x70); - inb(0x71); /* dummy */ - outb(0x0f, 0x70); - inb(0x71); /* dummy */ - if (old_reg >= 0) - outb(old_reg, 0x70); - else - unlock_cmos(); -} - -#endif /* !_MACH_TRAPS_H */ |