/* $NetBSD: linux32_sched.h,v 1.1 2011/11/18 04:08:56 christos Exp $ */ /*- * Copyright (c) 1999 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility, * NASA Ames Research Center. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #ifndef _LINUX32_SCHED_H #define _LINUX32_SCHED_H /* * Flags passed to the Linux __clone(2) system call. */ #define LINUX32_CLONE_CSIGNAL 0x000000ff /* signal to be sent at exit */ #define LINUX32_CLONE_VM 0x00000100 /* share address space */ #define LINUX32_CLONE_FS 0x00000200 /* share "file system" info */ #define LINUX32_CLONE_FILES 0x00000400 /* share file descriptors */ #define LINUX32_CLONE_SIGHAND 0x00000800 /* share signal actions */ #define LINUX32_CLONE_PID 0x00001000 /* share process ID */ #define LINUX32_CLONE_PTRACE 0x00002000 /* ptrace(2) continues on child */ #define LINUX32_CLONE_VFORK 0x00004000 /* parent blocks until child exits */ #define LINUX32_CLONE_PARENT 0x00008000 /* want same parent as cloner */ #define LINUX32_CLONE_THREAD 0x00010000 /* same thread group */ #define LINUX32_CLONE_NEWNS 0x00020000 /* new namespace group */ #define LINUX32_CLONE_SYSVSEM 0x00040000 /* share SysV SEM_UNDO */ #define LINUX32_CLONE_SETTLS 0x00080000 /* create new TLS for child */ #define LINUX32_CLONE_PARENT_SETTID \ 0x00100000 /* set TID in the parent */ #define LINUX32_CLONE_CHILD_CLEARTID \ 0x00200000 /* clear TID in the child */ #define LINUX32_CLONE_DETACHED 0x00400000 /* unused */ #define LINUX32_CLONE_UNTRACED 0x00800000 /* set if parent cannot force CLONE_PTRACE */ #define LINUX32_CLONE_CHILD_SETTID \ 0x01000000 /* set TID in the child */ #define LINUX32_CLONE_STOPPED 0x02000000 /* start in stopped state */ struct linux32_sched_param { int sched_priority; }; #define LINUX32_SCHED_OTHER 0 #define LINUX32_SCHED_FIFO 1 #define LINUX32_SCHED_RR 2 struct linux32_timespec { linux32_time_t tv_sec; /* seconds */ int tv_nsec; /* nanoseconds */ }; #define LINUX32_CLOCK_REALTIME 0 #define LINUX32_CLOCK_MONOTONIC 1 #define LINUX32_CLOCK_PROCESS_CPUTIME_ID 2 #define LINUX32_CLOCK_THREAD_CPUTIME_ID 3 #define LINUX32_CLOCK_REALTIME_HR 4 #define LINUX32_CLOCK_MONOTONIC_HR 5 int linux32_to_native_clockid(clockid_t *, clockid_t); void native_to_linux32_timespec(struct linux32_timespec *, struct timespec *); void linux32_to_native_timespec(struct timespec *, struct linux32_timespec *); #endif /* _LINUX32_SCHED_H */ |