diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/x86/include/asm/vsyscall.h')
-rw-r--r-- | ANDROID_3.4.5/arch/x86/include/asm/vsyscall.h | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/ANDROID_3.4.5/arch/x86/include/asm/vsyscall.h b/ANDROID_3.4.5/arch/x86/include/asm/vsyscall.h deleted file mode 100644 index eaea1d31..00000000 --- a/ANDROID_3.4.5/arch/x86/include/asm/vsyscall.h +++ /dev/null @@ -1,38 +0,0 @@ -#ifndef _ASM_X86_VSYSCALL_H -#define _ASM_X86_VSYSCALL_H - -enum vsyscall_num { - __NR_vgettimeofday, - __NR_vtime, - __NR_vgetcpu, -}; - -#define VSYSCALL_START (-10UL << 20) -#define VSYSCALL_SIZE 1024 -#define VSYSCALL_END (-2UL << 20) -#define VSYSCALL_MAPPED_PAGES 1 -#define VSYSCALL_ADDR(vsyscall_nr) (VSYSCALL_START+VSYSCALL_SIZE*(vsyscall_nr)) - -#ifdef __KERNEL__ -#include <linux/seqlock.h> - -#define VGETCPU_RDTSCP 1 -#define VGETCPU_LSL 2 - -/* kernel space (writeable) */ -extern int vgetcpu_mode; -extern struct timezone sys_tz; - -#include <asm/vvar.h> - -extern void map_vsyscall(void); - -/* - * Called on instruction fetch fault in vsyscall page. - * Returns true if handled. - */ -extern bool emulate_vsyscall(struct pt_regs *regs, unsigned long address); - -#endif /* __KERNEL__ */ - -#endif /* _ASM_X86_VSYSCALL_H */ |