--- /dev/null
+
+/*
+ * Copyright (c) 2005 Apple Computer, Inc. All rights reserved.
+ *
+ * @APPLE_LICENSE_HEADER_START@
+ *
+ * The contents of this file constitute Original Code as defined in and
+ * are subject to the Apple Public Source License Version 1.1 (the
+ * "License"). You may not use this file except in compliance with the
+ * License. Please obtain a copy of the License at
+ * http://www.apple.com/publicsource and read it before using this file.
+ *
+ * This Original Code and all software distributed under the License are
+ * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
+ * License for the specific language governing rights and limitations
+ * under the License.
+ *
+ * @APPLE_LICENSE_HEADER_END@
+ */
+
+#ifndef _SYS_BSDTASK_INFO_H
+#define _SYS_BSDTASK_INFO_H
+
+struct proc_taskinfo_internal {
+ uint64_t pti_virtual_size; /* virtual memory size (bytes) */
+ uint64_t pti_resident_size; /* resident memory size (bytes) */
+ uint64_t pti_total_user; /* total time */
+ uint64_t pti_total_system;
+ uint64_t pti_threads_user; /* existing threads only */
+ uint64_t pti_threads_system;
+ int32_t pti_policy; /* default policy for new threads */
+ int32_t pti_faults; /* number of page faults */
+ int32_t pti_pageins; /* number of actual pageins */
+ int32_t pti_cow_faults; /* number of copy-on-write faults */
+ int32_t pti_messages_sent; /* number of messages sent */
+ int32_t pti_messages_received; /* number of messages received */
+ int32_t pti_syscalls_mach; /* number of mach system calls */
+ int32_t pti_syscalls_unix; /* number of unix system calls */
+ int32_t pti_csw; /* number of context switches */
+ int32_t pti_threadnum; /* number of threads in the task */
+ int32_t pti_numrunning; /* number of running threads */
+ int32_t pti_priority; /* task priority*/
+};
+
+
+struct proc_threadinfo_internal {
+ uint64_t pth_user_time; /* user run time */
+ uint64_t pth_system_time; /* system run time */
+ int32_t pth_cpu_usage; /* scaled cpu usage percentage */
+ int32_t pth_policy; /* scheduling policy in effect */
+ int32_t pth_run_state; /* run state (see below) */
+ int32_t pth_flags; /* various flags (see below) */
+ int32_t pth_sleep_time; /* number of seconds that thread */
+ int32_t pth_curpri; /* cur priority*/
+ int32_t pth_priority; /* priority*/
+ int32_t pth_maxpriority; /* max priority*/
+};
+
+
+
+struct proc_regioninfo_internal {
+ uint32_t pri_protection;
+ uint32_t pri_max_protection;
+ uint32_t pri_inheritance;
+ uint32_t pri_flags; /* shared, external pager, is submap */
+ uint64_t pri_offset;
+ uint32_t pri_behavior;
+ uint32_t pri_user_wired_count;
+ uint32_t pri_user_tag;
+ uint32_t pri_pages_resident;
+ uint32_t pri_pages_shared_now_private;
+ uint32_t pri_pages_swapped_out;
+ uint32_t pri_pages_dirtied;
+ uint32_t pri_ref_count;
+ uint32_t pri_shadow_depth;
+ uint32_t pri_share_mode;
+ uint32_t pri_private_pages_resident;
+ uint32_t pri_shared_pages_resident;
+ uint32_t pri_obj_id;
+ uint64_t pri_address;
+ uint64_t pri_size;
+ uint32_t pri_depth;
+};
+
+#ifdef MACH_KERNEL_PRIVATE
+
+#define PROC_REGION_SUBMAP 1
+#define PROC_REGION_SHARED 2
+
+void vm_map_region_top_walk(vm_map_entry_t entry, vm_region_top_info_t top);
+void vm_map_region_walk(vm_map_t map, vm_map_offset_t a, vm_map_entry_t entry, vm_object_offset_t offset, vm_object_size_t range, vm_region_extended_info_t extended);
+kern_return_t vnode_pager_get_object_vnode(memory_object_t mem_obj,uint32_t * vnodeaddr, uint32_t * vid);
+extern uint32_t vnode_vid(void *vp);
+
+#endif /* MACH_KERNEL_PRIVATE */
+
+extern int fill_procregioninfo(task_t t, uint64_t arg, struct proc_regioninfo_internal *pinfo, uint32_t *vp, uint32_t *vid);
+void fill_taskprocinfo(task_t task, struct proc_taskinfo_internal * ptinfo);
+int fill_taskthreadinfo(task_t task, uint64_t thaddr, struct proc_threadinfo_internal * ptinfo);
+int fill_taskthreadlist(task_t task, void * buffer, int thcount);
+int get_numthreads(task_t);
+
+
+#endif /*_SYS_BSDTASK_INFO_H */
+
projects / apple / xnu.git / blobdiff