vsyscall.h

 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef __ASM_VDSO_VSYSCALL_H
 3#define __ASM_VDSO_VSYSCALL_H
 4
 5#define __VDSO_PAGES	6
 6
 7#define VDSO_NR_VCLOCK_PAGES	2
 8#define VDSO_VCLOCK_PAGES_START(_b)	((_b) + (__VDSO_PAGES - VDSO_NR_VCLOCK_PAGES) * PAGE_SIZE)
 9#define VDSO_PAGE_PVCLOCK_OFFSET	0
10#define VDSO_PAGE_HVCLOCK_OFFSET	1
11
12#ifndef __ASSEMBLER__
13
14#include <vdso/datapage.h>
15#include <asm/vgtod.h>
16
17/* The asm-generic header needs to be included after the definitions above */
18#include <asm-generic/vdso/vsyscall.h>
19
20#endif /* !__ASSEMBLER__ */
21
22#endif /* __ASM_VDSO_VSYSCALL_H */