1 /* 2 * Copyright (c) 2019 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5 * 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. 14 * 15 * Please obtain a copy of the License at 16 * http://www.opensource.apple.com/apsl/ and read it before using this file. 17 * 18 * The Original Code and all software distributed under the License are 19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23 * Please see the License for the specific language governing rights and 24 * limitations under the License. 25 * 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27 */ 28 29 #ifndef _KERN_SYSCTL_H_ 30 #define _KERN_SYSCTL_H_ 31 32 #include <mach/mach_types.h> 33 34 typedef struct _vm_object_query_data_ vm_object_query_data_t; 35 typedef struct _vm_object_query_data_ *vm_object_query_t; 36 37 struct _vm_object_query_data_ { 38 vm_object_id_t object_id; 39 mach_vm_size_t virtual_size; 40 mach_vm_size_t resident_size; 41 mach_vm_size_t wired_size; 42 mach_vm_size_t reusable_size; 43 mach_vm_size_t compressed_size; 44 struct { 45 uint64_t vo_no_footprint : 1; /* object not included in footprint */ 46 uint64_t vo_ledger_tag : 3; /* object ledger tag */ 47 uint64_t purgable : 2; /* object "purgable" state #defines */ 48 }; 49 }; 50 51 typedef struct _vmobject_list_output_ vmobject_list_output_data_t; 52 typedef struct _vmobject_list_output_ *vmobject_list_output_t; 53 54 struct _vmobject_list_output_ { 55 uint64_t entries; 56 vm_object_query_data_t data[0]; 57 }; 58 #endif /* _KERN_SYSCTL_H_ */ 59