2 * Copyright (c) 2004-2007 Apple Inc. All rights reserved.
4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
18 * The Original Code and all software distributed under the License are
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23 * Please see the License for the specific language governing rights and
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32 * @APPLE_FREE_COPYRIGHT@
36 * Purpose: Routines for handling the machine independent
43 #define EndOfAllTime 0xFFFFFFFFFFFFFFFFULL
45 /* extern void rtclock_intr(int inuser, uint64_t iaddr); - this is currently MD */
46 typedef void (*etimer_intr_t
)(int, uint64_t);
48 extern int setTimerReq(void);
49 extern void etimer_intr(int inuser
, uint64_t iaddr
);
51 extern void etimer_set_deadline(uint64_t deadline
);
52 extern int setPop(uint64_t time
);
54 extern void etimer_resync_deadlines(void);
56 #if 0 /* this is currently still MD */
58 struct rtclock_timer_t
{
61 /*boolean_t*/ is_set
:1,
66 typedef struct rtclock_timer_t rtclock_timer_t
;
70 #endif /* _ETIMER_H_ */