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1c79356b | 1 | /* |
91447636 | 2 | * Copyright (c) 2000-2004 Apple Computer, Inc. All rights reserved. |
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3 | * |
4 | * @APPLE_LICENSE_HEADER_START@ | |
5 | * | |
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6 | * The contents of this file constitute Original Code as defined in and |
7 | * are subject to the Apple Public Source License Version 1.1 (the | |
8 | * "License"). You may not use this file except in compliance with the | |
9 | * License. Please obtain a copy of the License at | |
10 | * http://www.apple.com/publicsource and read it before using this file. | |
1c79356b | 11 | * |
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12 | * This Original Code and all software distributed under the License are |
13 | * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
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14 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
15 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
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16 | * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the |
17 | * License for the specific language governing rights and limitations | |
18 | * under the License. | |
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19 | * |
20 | * @APPLE_LICENSE_HEADER_END@ | |
21 | */ | |
22 | /* | |
23 | * @OSF_COPYRIGHT@ | |
24 | */ | |
1c79356b A |
25 | /* |
26 | * Revision 2.3 91/05/14 16:40:19 mrt | |
27 | * Correcting copyright | |
28 | * | |
29 | * Revision 2.2 91/03/16 15:15:51 rpd | |
30 | * Created. | |
31 | * [91/03/13 rpd] | |
32 | * | |
33 | */ | |
34 | /* CMU_ENDHIST */ | |
35 | /* | |
36 | * Mach Operating System | |
37 | * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University | |
38 | * All Rights Reserved. | |
39 | * | |
40 | * Permission to use, copy, modify and distribute this software and its | |
41 | * documentation is hereby granted, provided that both the copyright | |
42 | * notice and this permission notice appear in all copies of the | |
43 | * software, derivative works or modified versions, and any portions | |
44 | * thereof, and that both notices appear in supporting documentation. | |
45 | * | |
46 | * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" | |
47 | * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR | |
48 | * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. | |
49 | * | |
50 | * Carnegie Mellon requests users of this software to return to | |
51 | * | |
52 | * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU | |
53 | * School of Computer Science | |
54 | * Carnegie Mellon University | |
55 | * Pittsburgh PA 15213-3890 | |
56 | * | |
57 | * any improvements or extensions that they make and grant Carnegie Mellon | |
58 | * the rights to redistribute these changes. | |
59 | */ | |
60 | /* | |
61 | */ | |
62 | ||
63 | #include <mach_counters.h> | |
64 | ||
65 | #include <kern/counters.h> | |
66 | ||
67 | /* | |
68 | * We explicitly initialize the counters to make | |
69 | * them contiguous in the kernel's data space. | |
70 | * This makes them easier to examine with ddb. | |
71 | */ | |
72 | ||
73 | mach_counter_t c_thread_invoke_csw = 0; | |
74 | mach_counter_t c_thread_invoke_hits = 0; | |
75 | mach_counter_t c_thread_invoke_misses = 0; | |
76 | mach_counter_t c_thread_invoke_same = 0; | |
77 | mach_counter_t c_thread_invoke_same_cont = 0; | |
78 | mach_counter_t c_incoming_interrupts = 0; | |
79 | mach_counter_t c_syscalls_unix = 0; | |
80 | mach_counter_t c_syscalls_mach = 0; | |
81 | ||
82 | #if MACH_COUNTERS | |
83 | mach_counter_t c_action_thread_block = 0; | |
84 | mach_counter_t c_ast_taken_block = 0; | |
85 | mach_counter_t c_clock_ticks = 0; | |
86 | mach_counter_t c_dev_io_blocks = 0; | |
87 | mach_counter_t c_dev_io_tries = 0; | |
88 | mach_counter_t c_idle_thread_block = 0; | |
89 | mach_counter_t c_idle_thread_handoff = 0; | |
90 | mach_counter_t c_io_done_thread_block = 0; | |
91 | mach_counter_t c_ipc_mqueue_receive_block_kernel = 0; | |
92 | mach_counter_t c_ipc_mqueue_receive_block_user = 0; | |
93 | mach_counter_t c_ipc_mqueue_send_block = 0; | |
94 | mach_counter_t c_net_thread_block = 0; | |
95 | mach_counter_t c_reaper_thread_block = 0; | |
96 | mach_counter_t c_sched_thread_block = 0; | |
97 | mach_counter_t c_stacks_current = 0; | |
98 | mach_counter_t c_stacks_max = 0; | |
99 | mach_counter_t c_stacks_min = 0; | |
100 | mach_counter_t c_swtch_block = 0; | |
101 | mach_counter_t c_swtch_pri_block = 0; | |
102 | mach_counter_t c_thread_switch_block = 0; | |
103 | mach_counter_t c_thread_switch_handoff = 0; | |
104 | mach_counter_t c_vm_fault_page_block_backoff_kernel = 0; | |
105 | mach_counter_t c_vm_fault_page_block_busy_kernel = 0; | |
5353443c | 106 | mach_counter_t c_vm_map_simplified = 0; |
1c79356b | 107 | mach_counter_t c_vm_map_simplify_called = 0; |
5353443c | 108 | mach_counter_t c_vm_map_simplify_entry_called = 0; |
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109 | mach_counter_t c_vm_page_wait_block = 0; |
110 | mach_counter_t c_vm_pageout_block = 0; | |
111 | mach_counter_t c_vm_pageout_scan_block = 0; | |
112 | mach_counter_t c_vm_fault_retry_on_w_prot = 0; | |
113 | mach_counter_t c_vm_fault_wait_on_unlock = 0; | |
114 | #endif /* MACH_COUNTERS */ |