/*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2007 Apple Inc. All rights reserved.
+ *
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
*
- * @APPLE_LICENSE_HEADER_START@
- *
- * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved.
- *
* 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. Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
- *
+ * 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
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
- *
- * @APPLE_LICENSE_HEADER_END@
+ *
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
*/
/*
* @OSF_COPYRIGHT@
*/
/*
- * HISTORY
- *
- * Revision 1.1.1.1 1998/09/22 21:05:35 wsanchez
- * Import of Mac OS X kernel (~semeria)
- *
- * Revision 1.1.1.1 1998/03/07 02:25:54 wsanchez
- * Import of OSF Mach kernel (~mburg)
- *
- * Revision 1.1.13.7 1995/02/24 15:19:14 alanl
- * Merge with DIPC2_SHARED.
- * [1995/02/22 20:19:55 alanl]
- *
- * Revision 1.1.19.4 1994/11/04 10:16:23 dwm
- * mk6 CR668 - 1.3b26 merge
- * add counters, then remove unused items
- * [1994/11/04 09:45:39 dwm]
- *
- * Revision 1.1.13.5 1994/09/23 02:16:08 ezf
- * change marker to not FREE
- * [1994/09/22 21:32:13 ezf]
- *
- * Revision 1.1.13.4 1994/09/16 06:29:25 dwm
- * mk6 CR551 - remove unused SAFE_VM_FAULT pseudo-continuation,
- * remove unused args from vm_page_wait, vm_fault(_page).
- * Fix vm_page_wait counters, and rm thread_handoff counter.
- * [1994/09/16 06:23:26 dwm]
- *
- * Revision 1.1.13.3 1994/09/10 21:45:55 bolinger
- * Merge up to NMK17.3
- * [1994/09/08 19:57:29 bolinger]
- *
- * Revision 1.1.13.2 1994/06/21 17:28:43 dlb
- * Add two vm_fault counters from NMK17.
- * [94/06/17 dlb]
- *
- * Revision 1.1.10.3 1994/06/15 09:12:05 paire
- * Corrected spelling of c_vm_fault_wait_on_unlock variable.
- * [94/06/15 paire]
- *
- * Revision 1.1.13.1 1994/06/14 17:00:01 bolinger
- * Merge up to NMK17.2.
- * [1994/06/14 16:53:41 bolinger]
- *
- * Revision 1.1.10.2 1994/05/30 07:37:03 bernadat
- * Added new c_vm_fault_retry_on_unlock and c_vm_fault_retry_on_w_prot.
- * Sorted the whole list of counters.
- * [paire@gr.osf.org]
- * [94/05/26 bernadat]
- *
- * Revision 1.1.10.1 1994/02/11 14:25:21 paire
- * Added missing c_exception_raise_state_block and
- * c_exception_raise_state_identity_block counters.
- * Change from NMK16.1 [93/08/09 paire]
- * [94/02/04 paire]
- *
- * Revision 1.1.2.3 1993/06/07 22:12:36 jeffc
- * CR9176 - ANSI C violations: trailing tokens on CPP
- * directives, extra semicolons after decl_ ..., asm keywords
- * [1993/06/07 19:04:11 jeffc]
- *
- * Revision 1.1.2.2 1993/06/02 23:35:54 jeffc
- * Added to OSF/1 R1.3 from NMK15.0.
- * [1993/06/02 21:12:09 jeffc]
- *
- * Revision 1.1 1992/09/30 02:29:32 robert
- * Initial revision
- *
- * $EndLog$
- */
-/* CMU_HIST */
-/*
- * Revision 2.3 91/05/14 16:40:30 mrt
- * Correcting copyright
- *
- * Revision 2.2 91/03/16 15:16:06 rpd
- * Created.
- * [91/03/13 rpd]
- *
- */
-/* CMU_ENDHIST */
-/*
* Mach Operating System
* Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University
* All Rights Reserved.
- *
+ *
* Permission to use, copy, modify and distribute this software and its
* documentation is hereby granted, provided that both the copyright
* notice and this permission notice appear in all copies of the
* software, derivative works or modified versions, and any portions
* thereof, and that both notices appear in supporting documentation.
- *
+ *
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
- *
+ *
* Carnegie Mellon requests users of this software to return to
- *
+ *
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
* School of Computer Science
* Carnegie Mellon University
* Pittsburgh PA 15213-3890
- *
+ *
* any improvements or extensions that they make and grant Carnegie Mellon
* the rights to redistribute these changes.
*/
/*
*/
-#ifndef _KERN_COUNTERS_
-#define _KERN_COUNTERS_
+#ifndef _KERN_COUNTERS_
+#define _KERN_COUNTERS_
#include <mach_counters.h>
* Use counter_always() for non-conditional counters.
*/
-#define counter_always(code) code
+#define counter_always(code) code
-#if MACH_COUNTERS
+#if MACH_COUNTERS
-#define counter(code) counter_always(code)
+#define counter(code) counter_always(code)
-#else /* MACH_COUNTERS */
+#else /* MACH_COUNTERS */
#define counter(code)
-#endif /* MACH_COUNTERS */
+#endif /* MACH_COUNTERS */
/*
* We define the counters with individual integers,
typedef unsigned int mach_counter_t;
-extern mach_counter_t c_thread_invoke_csw;
-extern mach_counter_t c_thread_invoke_same;
-extern mach_counter_t c_thread_invoke_same_cont;
-extern mach_counter_t c_thread_invoke_misses;
-extern mach_counter_t c_thread_invoke_hits;
-extern mach_counter_t c_incoming_interrupts;
-extern mach_counter_t c_syscalls_unix;
-extern mach_counter_t c_syscalls_mach;
-
-#if MACH_COUNTERS
+#if MACH_COUNTERS
extern mach_counter_t c_action_thread_block;
extern mach_counter_t c_ast_taken_block;
-extern mach_counter_t c_clock_ticks;
extern mach_counter_t c_dev_io_blocks;
extern mach_counter_t c_dev_io_tries;
extern mach_counter_t c_idle_thread_block;
extern mach_counter_t c_idle_thread_handoff;
+extern mach_counter_t c_incoming_interrupts;
extern mach_counter_t c_io_done_thread_block;
extern mach_counter_t c_ipc_mqueue_receive_block_kernel;
extern mach_counter_t c_ipc_mqueue_receive_block_user;
extern mach_counter_t c_stacks_min;
extern mach_counter_t c_swtch_block;
extern mach_counter_t c_swtch_pri_block;
+extern mach_counter_t c_syscalls_unix;
+extern mach_counter_t c_syscalls_mach;
+extern mach_counter_t c_thread_invoke_csw;
+extern mach_counter_t c_thread_invoke_same;
+extern mach_counter_t c_thread_invoke_same_cont;
+extern mach_counter_t c_thread_invoke_misses;
+extern mach_counter_t c_thread_invoke_hits;
extern mach_counter_t c_thread_switch_block;
extern mach_counter_t c_thread_switch_handoff;
extern mach_counter_t c_vm_fault_page_block_backoff_kernel;
extern mach_counter_t c_vm_fault_page_block_busy_kernel;
extern mach_counter_t c_vm_fault_retry_on_w_prot;
extern mach_counter_t c_vm_fault_wait_on_unlock;
-extern mach_counter_t c_vm_map_simplified_lower;
-extern mach_counter_t c_vm_map_simplified_upper;
+extern mach_counter_t c_vm_map_simplified;
extern mach_counter_t c_vm_map_simplify_called;
+extern mach_counter_t c_vm_map_simplify_entry_called;
extern mach_counter_t c_vm_page_wait_block;
extern mach_counter_t c_vm_pageout_block;
extern mach_counter_t c_vm_pageout_scan_block;
-extern mach_counter_t c_vm_fault_retry_on_w_prot;
-extern mach_counter_t c_vm_fault_wait_on_unlock;
-#endif /* MACH_COUNTERS */
-
-#endif /* _KERN_COUNTERS_ */
+#endif /* MACH_COUNTERS */
+#endif /* _KERN_COUNTERS_ */
projects / apple / xnu.git / blobdiff