X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/8ad349bb6ed4a0be06e34c92be0d98b92e078db4..fe8ab488e9161c46dd9885d58fc52996dc0249ff:/iokit/IOKit/IOPlatformExpert.h

diff --git a/iokit/IOKit/IOPlatformExpert.h b/iokit/IOKit/IOPlatformExpert.h
index 43e28450f..c60affed9 100644
--- a/iokit/IOKit/IOPlatformExpert.h
+++ b/iokit/IOKit/IOPlatformExpert.h
@@ -1,31 +1,29 @@
 /*
  * Copyright (c) 1998-2000 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) 1998 Apple Computer, Inc.  All rights reserved. 
@@ -47,6 +45,8 @@
 extern "C" {
 #endif
 
+#include <libkern/OSTypes.h>
+
 extern boolean_t PEGetMachineName( char * name, int maxLength );
 extern boolean_t PEGetModelName( char * name, int maxLength );
 extern int PEGetPlatformEpoch( void );
@@ -54,23 +54,44 @@ extern int PEGetPlatformEpoch( void );
 enum {
   kPEHaltCPU,
   kPERestartCPU,
-  kPEHangCPU
+  kPEHangCPU,
+  kPEUPSDelayHaltCPU,
+  kPEPanicRestartCPU,
+  kPEPanicSync,
+  kPEPagingOff
 };
 extern int (*PE_halt_restart)(unsigned int type);
 extern int PEHaltRestart(unsigned int type);
 
 // Save the Panic Info.  Returns the number of bytes saved.
-extern unsigned long PESavePanicInfo(unsigned char *buffer, unsigned long  length);
+extern UInt32 PESavePanicInfo(UInt8 *buffer, UInt32 length);
 
 extern long PEGetGMTTimeOfDay( void );
 extern void PESetGMTTimeOfDay( long secs );
-  
+extern void PEGetUTCTimeOfDay( clock_sec_t * secs, clock_usec_t * usecs );
+extern void PESetUTCTimeOfDay( clock_sec_t secs, clock_usec_t usecs );
+
+/* unless it's a "well-known" property, these will read/write out the value as raw data */
+
+extern boolean_t PEWriteNVRAMProperty(const char *symbol, const void *value, const unsigned int len);
+
+extern boolean_t PEReadNVRAMProperty(const char *symbol, void *value, unsigned int *len);
+
+extern boolean_t PERemoveNVRAMProperty(const char *symbol);
+
 #ifdef __cplusplus
 } /* extern "C" */
 
 #define kIOPlatformMapperPresentKey "IOPlatformMapperPresent"
 
-extern OSSymbol * gPlatformInterruptControllerName;
+
+extern OSSymbol *               gPlatformInterruptControllerName;
+
+extern const OSSymbol *		gIOPlatformSleepActionKey;
+extern const OSSymbol *		gIOPlatformWakeActionKey;
+extern const OSSymbol *		gIOPlatformQuiesceActionKey;
+extern const OSSymbol *		gIOPlatformActiveActionKey;
+extern const OSSymbol *		gIOPlatformHaltRestartActionKey;
 
 class IORangeAllocator;
 class IONVRAMController;
@@ -160,12 +181,17 @@ public:
     virtual IOByteCount savePanicInfo(UInt8 *buffer, IOByteCount length);
 
     virtual OSString* createSystemSerialNumberString(OSData* myProperty);
-    
+
+    virtual IOReturn deregisterInterruptController(OSSymbol *name);
+
+    virtual void getUTCTimeOfDay( clock_sec_t * secs, clock_nsec_t * nsecs );
+    virtual void setUTCTimeOfDay( clock_sec_t secs, clock_nsec_t nsecs );
+
     OSMetaClassDeclareReservedUsed(IOPlatformExpert,  0);
     OSMetaClassDeclareReservedUsed(IOPlatformExpert,  1);
-    OSMetaClassDeclareReservedUnused(IOPlatformExpert,  2);
-    OSMetaClassDeclareReservedUnused(IOPlatformExpert,  3);
-    OSMetaClassDeclareReservedUnused(IOPlatformExpert,  4);
+    OSMetaClassDeclareReservedUsed(IOPlatformExpert,  2);
+    OSMetaClassDeclareReservedUsed(IOPlatformExpert,  3);
+    OSMetaClassDeclareReservedUsed(IOPlatformExpert,  4);
     OSMetaClassDeclareReservedUnused(IOPlatformExpert,  5);
     OSMetaClassDeclareReservedUnused(IOPlatformExpert,  6);
     OSMetaClassDeclareReservedUnused(IOPlatformExpert,  7);
@@ -272,6 +298,7 @@ public:
     virtual bool compareName( OSString * name, OSString ** matched = 0 ) const;
 
     virtual IOWorkLoop *getWorkLoop() const;
+    virtual IOReturn setProperties( OSObject * properties );
 
     virtual void free();