libc/kernel/uapi/linux/ntsync.h

/*
 * This file is auto-generated. Modifications will be lost.
 *
 * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/
 * for more information.
 */
#ifndef __LINUX_NTSYNC_H
#define __LINUX_NTSYNC_H
#include <linux/types.h>
struct ntsync_sem_args {
  __u32 count;
  __u32 max;
};
struct ntsync_mutex_args {
  __u32 owner;
  __u32 count;
};
struct ntsync_event_args {
  __u32 manual;
  __u32 signaled;
};
#define NTSYNC_WAIT_REALTIME 0x1
struct ntsync_wait_args {
  __u64 timeout;
  __u64 objs;
  __u32 count;
  __u32 index;
  __u32 flags;
  __u32 owner;
  __u32 alert;
  __u32 pad;
};
#define NTSYNC_MAX_WAIT_COUNT 64
#define NTSYNC_IOC_CREATE_SEM _IOW('N', 0x80, struct ntsync_sem_args)
#define NTSYNC_IOC_WAIT_ANY _IOWR('N', 0x82, struct ntsync_wait_args)
#define NTSYNC_IOC_WAIT_ALL _IOWR('N', 0x83, struct ntsync_wait_args)
#define NTSYNC_IOC_CREATE_MUTEX _IOW('N', 0x84, struct ntsync_mutex_args)
#define NTSYNC_IOC_CREATE_EVENT _IOW('N', 0x87, struct ntsync_event_args)
#define NTSYNC_IOC_SEM_RELEASE _IOWR('N', 0x81, __u32)
#define NTSYNC_IOC_MUTEX_UNLOCK _IOWR('N', 0x85, struct ntsync_mutex_args)
#define NTSYNC_IOC_MUTEX_KILL _IOW('N', 0x86, __u32)
#define NTSYNC_IOC_EVENT_SET _IOR('N', 0x88, __u32)
#define NTSYNC_IOC_EVENT_RESET _IOR('N', 0x89, __u32)
#define NTSYNC_IOC_EVENT_PULSE _IOR('N', 0x8a, __u32)
#define NTSYNC_IOC_SEM_READ _IOR('N', 0x8b, struct ntsync_sem_args)
#define NTSYNC_IOC_MUTEX_READ _IOR('N', 0x8c, struct ntsync_mutex_args)
#define NTSYNC_IOC_EVENT_READ _IOR('N', 0x8d, struct ntsync_event_args)
#endif