xnu-4903.270.47.tar.gz

[apple/xnu.git] / osfmk / arm / commpage / commpage.h

diff --git a/osfmk/arm/commpage/commpage.h b/osfmk/arm/commpage/commpage.h
index 711be4cda138d936e607cf2acbf0a2bde11b4a3d..6eeb6379995cc934f01224130697a61f55779068 100644 (file)
--- a/osfmk/arm/commpage/commpage.h
+++ b/osfmk/arm/commpage/commpage.h
@@ -2,7 +2,7 @@
  * Copyright (c) 2003-2008 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
- * 
+ *
  * 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
@@ -11,10 +11,10 @@
  * 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,
@@ -22,29 +22,30 @@
  * 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_OSREFERENCE_LICENSE_HEADER_END@
  */
 
 #ifndef _ARM_COMMPAGE_H
 #define _ARM_COMMPAGE_H
 
-#ifndef        __ASSEMBLER__
+#ifndef __ASSEMBLER__
 #include <stdint.h>
 #endif /* __ASSEMBLER__ */
 
-extern void    commpage_set_timestamp(uint64_t tbr, uint64_t secs, uint64_t frac, uint64_t scale, uint64_t tick_per_sec);
+extern void     commpage_set_timestamp(uint64_t tbr, uint64_t secs, uint64_t frac, uint64_t scale, uint64_t tick_per_sec);
 #define commpage_disable_timestamp() commpage_set_timestamp( 0, 0, 0, 0, 0 );
-extern void    commpage_set_memory_pressure( unsigned int pressure );
+extern  void    commpage_set_memory_pressure( unsigned int pressure );
 extern  void    commpage_update_active_cpus(void);
 extern  void    commpage_set_spin_count(unsigned int  count);
-extern void    commpage_update_timebase(void);
-extern  void   commpage_update_mach_approximate_time(uint64_t);
-extern void    commpage_update_kdebug_state(void);
-extern void    commpage_update_atm_diagnostic_config(uint32_t);
-extern  void   commpage_update_mach_continuous_time(uint64_t sleeptime);
-extern void    commpage_update_multiuser_config(uint32_t);
+extern  void    commpage_update_timebase(void);
+extern  void    commpage_update_mach_approximate_time(uint64_t);
+extern  void    commpage_update_kdebug_state(void);
+extern  void    commpage_update_atm_diagnostic_config(uint32_t);
+extern  void    commpage_update_mach_continuous_time(uint64_t sleeptime);
+extern  void    commpage_update_multiuser_config(uint32_t);
 extern  void    commpage_update_boottime(uint64_t boottime_usec);
-extern void    commpage_set_remotetime_params(double rate, uint64_t base_local_ts, uint64_t base_remote_ts);
+extern  void    commpage_set_remotetime_params(double rate, uint64_t base_local_ts, uint64_t base_remote_ts);
+extern uint64_t commpage_increment_cpu_quiescent_counter(void);
 
 #endif /* _ARM_COMMPAGE_H */