562894f0dc
Copy the CP, PTRIN, etc macros from freebsd32.h into a sys/abi_compat.h and replace existing definitation with includes where required. This eliminates duplicate code and allows Linux and FreeBSD compatability headers to be included in the same files. Input from: cem, jhb Obtained from: CheriBSD MFC after: 2 weeks Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D24275
119 lines
3.9 KiB
C
119 lines
3.9 KiB
C
/*-
|
|
* Copyright (c) 2014 Bjoern A. Zeeb
|
|
* All rights reserved.
|
|
*
|
|
* This software was developed by SRI International and the University of
|
|
* Cambridge Computer Laboratory under DARPA/AFRL contract FA8750-11-C-0249
|
|
* ("MRC2"), as part of the DARPA MRC research programme.
|
|
*
|
|
* 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 AUTHOR 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 AUTHOR 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.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#ifndef _LINUX_TIMER_H
|
|
#define _LINUX_TIMER_H
|
|
|
|
#include <sys/abi_compat.h>
|
|
|
|
#ifndef __LINUX_ARCH_SIGEV_PREAMBLE_SIZE
|
|
#define __LINUX_ARCH_SIGEV_PREAMBLE_SIZE \
|
|
(sizeof(l_int) * 2 + sizeof(l_sigval_t))
|
|
#endif
|
|
|
|
#define LINUX_SIGEV_MAX_SIZE 64
|
|
#define LINUX_SIGEV_PAD_SIZE \
|
|
((LINUX_SIGEV_MAX_SIZE - __LINUX_ARCH_SIGEV_PREAMBLE_SIZE) / \
|
|
sizeof(l_int))
|
|
|
|
#define LINUX_CLOCK_REALTIME 0
|
|
#define LINUX_CLOCK_MONOTONIC 1
|
|
#define LINUX_CLOCK_PROCESS_CPUTIME_ID 2
|
|
#define LINUX_CLOCK_THREAD_CPUTIME_ID 3
|
|
#define LINUX_CLOCK_MONOTONIC_RAW 4
|
|
#define LINUX_CLOCK_REALTIME_COARSE 5
|
|
#define LINUX_CLOCK_MONOTONIC_COARSE 6
|
|
#define LINUX_CLOCK_BOOTTIME 7
|
|
#define LINUX_CLOCK_REALTIME_ALARM 8
|
|
#define LINUX_CLOCK_BOOTTIME_ALARM 9
|
|
#define LINUX_CLOCK_SGI_CYCLE 10
|
|
#define LINUX_CLOCK_TAI 11
|
|
|
|
#define LINUX_CPUCLOCK_PERTHREAD_MASK 4
|
|
#define LINUX_CPUCLOCK_MASK 3
|
|
#define LINUX_CPUCLOCK_WHICH(clock) \
|
|
((clock) & (clockid_t) LINUX_CPUCLOCK_MASK)
|
|
#define LINUX_CPUCLOCK_PROF 0
|
|
#define LINUX_CPUCLOCK_VIRT 1
|
|
#define LINUX_CPUCLOCK_SCHED 2
|
|
#define LINUX_CPUCLOCK_MAX 3
|
|
#define LINUX_CLOCKFD LINUX_CPUCLOCK_MAX
|
|
#define LINUX_CLOCKFD_MASK \
|
|
(LINUX_CPUCLOCK_PERTHREAD_MASK|LINUX_CPUCLOCK_MASK)
|
|
|
|
#define LINUX_CPUCLOCK_ID(clock) ((pid_t) ~((clock) >> 3))
|
|
#define LINUX_CPUCLOCK_PERTHREAD(clock) \
|
|
(((clock) & (clockid_t) LINUX_CPUCLOCK_PERTHREAD_MASK) != 0)
|
|
|
|
#define LINUX_TIMER_ABSTIME 0x01
|
|
|
|
#define L_SIGEV_SIGNAL 0
|
|
#define L_SIGEV_NONE 1
|
|
#define L_SIGEV_THREAD 2
|
|
#define L_SIGEV_THREAD_ID 4
|
|
|
|
struct l_sigevent {
|
|
l_sigval_t sigev_value;
|
|
l_int sigev_signo;
|
|
l_int sigev_notify;
|
|
union {
|
|
l_int _pad[LINUX_SIGEV_PAD_SIZE];
|
|
l_int _tid;
|
|
struct {
|
|
l_uintptr_t _function;
|
|
l_uintptr_t _attribute;
|
|
} _l_sigev_thread;
|
|
} _l_sigev_un;
|
|
}
|
|
#if defined(__amd64__) && defined(COMPAT_LINUX32)
|
|
__packed
|
|
#endif
|
|
;
|
|
|
|
struct l_itimerspec {
|
|
struct l_timespec it_interval;
|
|
struct l_timespec it_value;
|
|
};
|
|
|
|
int native_to_linux_timespec(struct l_timespec *,
|
|
struct timespec *);
|
|
int linux_to_native_timespec(struct timespec *,
|
|
struct l_timespec *);
|
|
int linux_to_native_clockid(clockid_t *, clockid_t);
|
|
int native_to_linux_itimerspec(struct l_itimerspec *,
|
|
struct itimerspec *);
|
|
int linux_to_native_itimerspec(struct itimerspec *,
|
|
struct l_itimerspec *);
|
|
int linux_to_native_timerflags(int *, int);
|
|
|
|
#endif /* _LINUX_TIMER_H */
|