/* 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 */