xnu-4570.1.46.tar.gz

[apple/xnu.git] / osfmk / kperf / kperf_arch.h

/*
 * Copyright (c) 2011-2016 Apple Inc. All rights reserved.
 *
 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 *
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. The rights granted to you under the License
 * may not be used to create, or enable the creation or redistribution of,
 * unlawful or unlicensed copies of an Apple operating system, or to
 * circumvent, violate, or enable the circumvention or violation of, any
 * terms of an Apple operating system software license agreement.
 *
 * Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this file.
 *
 * The Original Code and all software distributed under the License are
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 */
#ifndef KPERF_ARCH_H
#define KPERF_ARCH_H

struct kperf_timer;
bool kperf_mp_broadcast_other_running(struct kperf_timer *trigger);

void kperf_signal_handler(unsigned int cpu_number);
kern_return_t kperf_get_phys_footprint(task_t, uint64_t *);

#endif /* KPERF_ARCH_H */