/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _ASM_X86_PRCTL_H
#define _ASM_X86_PRCTL_H

#define ARCH_SET_GS            0x1001
#define ARCH_SET_FS            0x1002
#define ARCH_GET_FS            0x1003
#define ARCH_GET_GS            0x1004

#define ARCH_GET_CPUID            0x1011
#define ARCH_SET_CPUID            0x1012

#define ARCH_GET_XCOMP_SUPP        0x1021
#define ARCH_GET_XCOMP_PERM        0x1022
#define ARCH_REQ_XCOMP_PERM        0x1023
#define ARCH_GET_XCOMP_GUEST_PERM    0x1024
#define ARCH_REQ_XCOMP_GUEST_PERM    0x1025

#define ARCH_XCOMP_TILECFG        17
#define ARCH_XCOMP_TILEDATA        18

#define ARCH_MAP_VDSO_X32        0x2001
#define ARCH_MAP_VDSO_32        0x2002
#define ARCH_MAP_VDSO_64        0x2003

/* Don't use 0x3001-0x3004 because of old glibcs */

#define ARCH_GET_UNTAG_MASK        0x4001
#define ARCH_ENABLE_TAGGED_ADDR        0x4002
#define ARCH_GET_MAX_TAG_BITS        0x4003
#define ARCH_FORCE_TAGGED_SVA        0x4004

#define ARCH_SHSTK_ENABLE        0x5001
#define ARCH_SHSTK_DISABLE        0x5002
#define ARCH_SHSTK_LOCK            0x5003
#define ARCH_SHSTK_UNLOCK        0x5004
#define ARCH_SHSTK_STATUS        0x5005

/* ARCH_SHSTK_ features bits */
#define ARCH_SHSTK_SHSTK        (1ULL <<  0)
#define ARCH_SHSTK_WRSS            (1ULL <<  1)

#endif /* _ASM_X86_PRCTL_H */