mirror of
https://github.com/freebsd/freebsd-src.git
synced 2026-10-29 03:45:02 +01:00
Konstantin Belousov
510ee6698d
Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D57038
63 lines
1.4 KiB
C
63 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
|
|
/*
|
|
* Kernel support for NT synchronization primitive emulation
|
|
*
|
|
* Copyright (C) 2021-2022 Elizabeth Figura <[email protected]>
|
|
*/
|
|
|
|
#ifndef __LINUX_NTSYNC_H
|
|
#define __LINUX_NTSYNC_H
|
|
|
|
#include <sys/types.h>
|
|
|
|
typedef uint32_t __u32;
|
|
typedef uint64_t __u64;
|
|
|
|
struct linux_ntsync_sem_args {
|
|
__u32 count;
|
|
__u32 max;
|
|
};
|
|
|
|
struct linux_ntsync_mutex_args {
|
|
__u32 owner;
|
|
__u32 count;
|
|
};
|
|
|
|
struct linux_ntsync_event_args {
|
|
__u32 manual;
|
|
__u32 signaled;
|
|
};
|
|
|
|
#define LINUX_NTSYNC_WAIT_REALTIME 0x1
|
|
|
|
struct linux_ntsync_wait_args {
|
|
__u64 timeout;
|
|
__u64 objs;
|
|
__u32 count;
|
|
__u32 index;
|
|
__u32 flags;
|
|
__u32 owner;
|
|
__u32 alert;
|
|
__u32 pad;
|
|
};
|
|
|
|
#define LNTSYNC_IOC_CREATE_SEM 0x40084e80
|
|
#define LNTSYNC_IOC_WAIT_ANY 0xc0284e82
|
|
#define LNTSYNC_IOC_WAIT_ALL 0xc0284e83
|
|
#define LNTSYNC_IOC_CREATE_MUTEX 0x40084e84
|
|
#define LNTSYNC_IOC_CREATE_EVENT 0x40084e87
|
|
#define LNTSYNC_IOC_SEM_RELEASE 0xc0044e81
|
|
#define LNTSYNC_IOC_MUTEX_UNLOCK 0xc0084e85
|
|
#define LNTSYNC_IOC_MUTEX_KILL 0x40044e86
|
|
#define LNTSYNC_IOC_EVENT_SET 0x80044e88
|
|
#define LNTSYNC_IOC_EVENT_RESET 0x80044e89
|
|
#define LNTSYNC_IOC_EVENT_PULSE 0x80044e8a
|
|
#define LNTSYNC_IOC_SEM_READ 0x80084e8b
|
|
#define LNTSYNC_IOC_MUTEX_READ 0x80084e8c
|
|
#define LNTSYNC_IOC_EVENT_READ 0x80084e8d
|
|
|
|
#define LNTSYNC_IOCTL_MIN 0x4e80
|
|
#define LNTSYNC_IOCTL_MAX 0x4eff
|
|
|
|
#endif
|