75 lines
2.6 KiB
C
75 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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* File: mach/lockgroup_info.h
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*
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* Definitions for host_lockgroup_info call.
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*/
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#ifndef _MACH_DEBUG_LOCKGROUP_INFO_H_
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#define _MACH_DEBUG_LOCKGROUP_INFO_H_
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#include <mach/mach_types.h>
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#define LOCKGROUP_MAX_NAME 64
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#define LOCKGROUP_ATTR_STAT 0x01ULL
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typedef struct lockgroup_info {
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char lockgroup_name[LOCKGROUP_MAX_NAME];
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uint64_t lockgroup_attr;
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uint64_t lock_spin_cnt;
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uint64_t lock_spin_util_cnt;
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uint64_t lock_spin_held_cnt;
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uint64_t lock_spin_miss_cnt;
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uint64_t lock_spin_held_max;
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uint64_t lock_spin_held_cum;
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uint64_t lock_mtx_cnt;
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uint64_t lock_mtx_util_cnt;
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uint64_t lock_mtx_held_cnt;
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uint64_t lock_mtx_miss_cnt;
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uint64_t lock_mtx_wait_cnt;
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uint64_t lock_mtx_held_max;
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uint64_t lock_mtx_held_cum;
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uint64_t lock_mtx_wait_max;
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uint64_t lock_mtx_wait_cum;
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uint64_t lock_rw_cnt;
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uint64_t lock_rw_util_cnt;
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uint64_t lock_rw_held_cnt;
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uint64_t lock_rw_miss_cnt;
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uint64_t lock_rw_wait_cnt;
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uint64_t lock_rw_held_max;
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uint64_t lock_rw_held_cum;
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uint64_t lock_rw_wait_max;
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uint64_t lock_rw_wait_cum;
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} lockgroup_info_t;
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typedef lockgroup_info_t *lockgroup_info_array_t;
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#endif /* _MACH_DEBUG_LOCKGROUP_INFO_H_ */
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