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1/*
2 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
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6 * The contents of this file constitute Original Code as defined in and
7 * are subject to the Apple Public Source License Version 1.1 (the
8 * "License"). You may not use this file except in compliance with the
9 * License. Please obtain a copy of the License at
10 * http://www.apple.com/publicsource and read it before using this file.
1c79356b 11 *
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12 * This Original Code and all software distributed under the License are
13 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
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14 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
15 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
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16 * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
17 * License for the specific language governing rights and limitations
18 * under the License.
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19 *
20 * @APPLE_LICENSE_HEADER_END@
21 */
22/*
23 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
24 *
25 * HISTORY
26 *
27 * 29 June 2000 (debo)
28 * Created.
29 */
30
31#ifndef _KERN_MK_TIMER_H_
32#define _KERN_MK_TIMER_H_
33
34#ifdef MACH_KERNEL_PRIVATE
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35#include <mach/mach_types.h>
36
37#include <kern/call_entry.h>
38
39struct mk_timer {
40 decl_simple_lock_data(,lock)
41 call_entry_data_t call_entry;
55e303ae 42 uint32_t is_dead:1,
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43 is_armed:1;
44 int active;
45 ipc_port_t port;
46};
47
48typedef struct mk_timer *mk_timer_t, mk_timer_data_t;
49
50void mk_timer_port_destroy(
51 ipc_port_t port);
52
55e303ae 53void mk_timer_init(void);
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54
55#endif /* MACH_KERNEL_PRIVATE */
56
57#endif /* _KERN_MK_TIMER_H_ */