mirror of
https://github.com/darlinghq/darling-xnu.git
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96 lines
2.6 KiB
C
96 lines
2.6 KiB
C
/*
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* Copyright (c) 2004 Apple Computer, Inc. All rights reserved.
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*
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* @APPLE_OSREFERENCE_LICENSE_HEADER_START@
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*
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* This file contains Original Code and/or Modifications of Original Code
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* as defined in and that are subject to the Apple Public Source License
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* Version 2.0 (the 'License'). You may not use this file except in
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* compliance with the License. The rights granted to you under the License
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* may not be used to create, or enable the creation or redistribution of,
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* unlawful or unlicensed copies of an Apple operating system, or to
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* circumvent, violate, or enable the circumvention or violation of, any
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* terms of an Apple operating system software license agreement.
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*
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* Please obtain a copy of the License at
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* http://www.opensource.apple.com/apsl/ and read it before using this file.
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*
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* The Original Code and all software distributed under the License are
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* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
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* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
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* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
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* Please see the License for the specific language governing rights and
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* limitations under the License.
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*
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* @APPLE_OSREFERENCE_LICENSE_HEADER_END@
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*/
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/*
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* devtimer.h
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* - timer source based on <kern/thread_call.h>
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*/
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#ifndef _NET_DEVTIMER_H
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#define _NET_DEVTIMER_H
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#include <sys/types.h>
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#include <sys/systm.h>
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#define DEVTIMER_USECS_PER_SEC (1000 * 1000)
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enum {
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devtimer_process_func_event_lock,
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devtimer_process_func_event_unlock,
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};
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typedef int devtimer_process_func_event;
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typedef struct devtimer_s * devtimer_ref;
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typedef void (*devtimer_process_func)(devtimer_ref timer,
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devtimer_process_func_event event);
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typedef void (*devtimer_timeout_func)(void * arg0, void * arg1, void * arg2);
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int
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devtimer_valid(devtimer_ref timer);
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void
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devtimer_retain(devtimer_ref timer);
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void *
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devtimer_arg0(devtimer_ref timer);
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devtimer_ref
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devtimer_create(devtimer_process_func process_func, void * arg0);
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void
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devtimer_invalidate(devtimer_ref timer);
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void
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devtimer_release(devtimer_ref timer);
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void
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devtimer_set_absolute(devtimer_ref t,
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struct timeval abs_time,
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devtimer_timeout_func func,
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void * arg1, void * arg2);
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void
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devtimer_set_relative(devtimer_ref t,
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struct timeval rel_time,
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devtimer_timeout_func func,
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void * arg1, void * arg2);
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void
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devtimer_cancel(devtimer_ref t);
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int
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devtimer_enabled(devtimer_ref t);
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struct timeval
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devtimer_current_time(void);
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int32_t
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devtimer_current_secs(void);
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#endif /* _NET_DEVTIMER_H */
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