diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/x86/include/asm/mach_traps.h')
| -rw-r--r-- | ANDROID_3.4.5/arch/x86/include/asm/mach_traps.h | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/ANDROID_3.4.5/arch/x86/include/asm/mach_traps.h b/ANDROID_3.4.5/arch/x86/include/asm/mach_traps.h deleted file mode 100644 index a01e7ec7..00000000 --- a/ANDROID_3.4.5/arch/x86/include/asm/mach_traps.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Machine specific NMI handling for generic. - * Split out from traps.c by Osamu Tomita <tomita@cinet.co.jp> - */ -#ifndef _ASM_X86_MACH_DEFAULT_MACH_TRAPS_H -#define _ASM_X86_MACH_DEFAULT_MACH_TRAPS_H - -#include <asm/mc146818rtc.h> - -#define NMI_REASON_PORT 0x61 - -#define NMI_REASON_SERR 0x80 -#define NMI_REASON_IOCHK 0x40 -#define NMI_REASON_MASK (NMI_REASON_SERR | NMI_REASON_IOCHK) - -#define NMI_REASON_CLEAR_SERR 0x04 -#define NMI_REASON_CLEAR_IOCHK 0x08 -#define NMI_REASON_CLEAR_MASK 0x0f - -static inline unsigned char default_get_nmi_reason(void) -{ - return inb(NMI_REASON_PORT); -} - -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 /* _ASM_X86_MACH_DEFAULT_MACH_TRAPS_H */ |