xnu-3789.31.2.tar.gz

[apple/xnu.git] / bsd / sys / reboot.h

diff --git a/bsd/sys/reboot.h b/bsd/sys/reboot.h
index 127ee9dd5ed17fc4407cc2178ffc26f8542eaed4..cd48788121ad4c63702788dd35d019c647086915 100644 (file)
--- a/bsd/sys/reboot.h
+++ b/bsd/sys/reboot.h
@@ -1,31 +1,29 @@
 /*
- * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2006 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_OSREFERENCE_HEADER_START@
+ * @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 
- * 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, 
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 
- * Please see the License for the specific language governing rights and 
+ * 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. 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,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * 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_OSREFERENCE_HEADER_END@
+ * 
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /* Copyright (c) 1995 NeXT Computer, Inc. All Rights Reserved */
 /*
@@ -67,10 +65,8 @@
 #define _SYS_REBOOT_H_
 
 #include <sys/appleapiopts.h>
-
-#ifdef KERNEL_BUILD
-#include <mach_kdb.h>
-#endif /* KERNEL_BUILD */
+#include <sys/cdefs.h>
+#include <stdint.h>
 
 /*
  * Arguments to reboot system call.
@@ -82,15 +78,22 @@
 #define RB_ASKNAME     0x01    /* ask for file name to reboot from */
 #define RB_SINGLE      0x02    /* reboot to single user only */
 #define RB_NOSYNC      0x04    /* dont sync before reboot */
-#define RB_KDB         0x04    /* load kernel debugger */
 #define RB_HALT                0x08    /* don't reboot, just halt */
 #define RB_INITNAME    0x10    /* name given for /etc/init */
 #define RB_DFLTROOT    0x20    /* use compiled-in rootdev */
 #define RB_ALTBOOT     0x40    /* use /boot.old vs /boot */
 #define RB_UNIPROC     0x80    /* don't start slaves */
+#define RB_SAFEBOOT    0x100   /* booting safe */
 #define RB_UPSDELAY 0x200   /* Delays restart by 5 minutes */
-#define RB_PANIC       0       /* reboot due to panic */
-#define RB_BOOT                1       /* reboot due to boot() */
+#define RB_QUICK       0x400   /* quick and ungraceful reboot with file system caches flushed*/
+#define RB_PANIC       0x800   /* panic the kernel */
+
+#ifndef KERNEL
+__BEGIN_DECLS
+/* userspace reboot control */
+int usrctl(uint32_t flags);
+__END_DECLS
+#endif
 
 #endif /* __APPLE_API_PRIVATE */
 
@@ -134,6 +137,13 @@
 
 #ifdef BSD_KERNEL_PRIVATE
 #include <machine/reboot.h>
+
+__BEGIN_DECLS
+int    reboot_kernel(int, char *);
+__END_DECLS
+
+#define PROC_SHUTDOWN_LOG "/var/log/kernel-shutdown.log"
+
 #endif /* BSD_KERNEL_PRIVATE */
 
 #endif /* _SYS_REBOOT_H_ */