root/arch/x86/include/asm/vdso/vsyscall.h
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_VDSO_VSYSCALL_H
#define __ASM_VDSO_VSYSCALL_H

#define __VDSO_PAGES    6

#define VDSO_NR_VCLOCK_PAGES    2
#define VDSO_VCLOCK_PAGES_START(_b)     ((_b) + (__VDSO_PAGES - VDSO_NR_VCLOCK_PAGES) * PAGE_SIZE)
#define VDSO_PAGE_PVCLOCK_OFFSET        0
#define VDSO_PAGE_HVCLOCK_OFFSET        1

#ifndef __ASSEMBLER__

#include <vdso/datapage.h>
#include <asm/vgtod.h>

/* The asm-generic header needs to be included after the definitions above */
#include <asm-generic/vdso/vsyscall.h>

#endif /* !__ASSEMBLER__ */

#endif /* __ASM_VDSO_VSYSCALL_H */