AppleHibernate.h

Go to the documentation of this file.

 
#ifndef APPLE_HIBERNATE_H
#define APPLE_HIBERNATE_H
 
 
#pragma pack(push, 1)
 
typedef struct {
  UINT64    start;
  UINT64    length;
} IOPolledFileExtent;
 
typedef struct {
  UINT64                imageSize;
  UINT64                image1Size;
 
  UINT32                restore1CodePhysPage;
  UINT32                reserved1;
  UINT64                restore1CodeVirt;
  UINT32                restore1PageCount;
  UINT32                restore1CodeOffset;
  UINT32                restore1StackOffset;
 
  UINT32                pageCount;
  UINT32                bitmapSize;
 
  UINT32                restore1Sum;
  UINT32                image1Sum;
  UINT32                image2Sum;
 
  UINT32                actualRestore1Sum;
  UINT32                actualImage1Sum;
  UINT32                actualImage2Sum;
 
  UINT32                actualUncompressedPages;
  UINT32                conflictCount;
  UINT32                nextFree;
 
  UINT32                signature;
  UINT32                processorFlags;
 
  UINT32                runtimePages;
  UINT32                runtimePageCount;
  UINT64                runtimeVirtualPages;
 
  UINT32                performanceDataStart;
  UINT32                performanceDataSize;
 
  UINT64                encryptStart;
  UINT64                machineSignature;
 
  UINT32                previewSize;
  UINT32                previewPageListSize;
 
  UINT32                diag[4];
 
  UINT32                handoffPages;
  UINT32                handoffPageCount;
 
  UINT32                systemTableOffset;
 
  UINT32                debugFlags;
  UINT32                options;
  UINT32                sleepTime;
  UINT32                compression;
 
  UINT8                 bridgeBootSessionUUID[16];
 
  UINT32                reserved[54]; // make sizeof == 512
  UINT32                booterTime0;
  UINT32                booterTime1;
  UINT32                booterTime2;
 
  UINT32                booterStart;
  UINT32                smcStart;
  UINT32                connectDisplayTime;
  UINT32                splashTime;
  UINT32                booterTime;
  UINT32                trampolineTime;
 
  UINT64                encryptEnd;
  UINT64                deviceBase;
  UINT32                deviceBlockSize;
 
  UINT32                fileExtentMapSize;
  IOPolledFileExtent    fileExtentMap[2];
} IOHibernateImageHeader;
 
enum {
  kIOHibernateHandoffType                 = 0x686f0000,
  kIOHibernateHandoffTypeEnd              = kIOHibernateHandoffType + 0,
  kIOHibernateHandoffTypeGraphicsInfo     = kIOHibernateHandoffType + 1,
  kIOHibernateHandoffTypeCryptVars        = kIOHibernateHandoffType + 2,
  kIOHibernateHandoffTypeMemoryMap        = kIOHibernateHandoffType + 3,
  kIOHibernateHandoffTypeDeviceTree       = kIOHibernateHandoffType + 4,
  kIOHibernateHandoffTypeDeviceProperties = kIOHibernateHandoffType + 5,
  kIOHibernateHandoffTypeKeyStore         = kIOHibernateHandoffType + 6,
  kIOHibernateHandoffTypeVolumeCryptKey   = kIOHibernateHandoffType + 7,
};
 
typedef struct {
  UINT32    type;
  UINT32    bytecount;
  UINT8     data[];
} IOHibernateHandoff;
 
typedef struct {
  UINT8     signature[4];
  UINT32    revision;
  UINT8     booterSignature[20];
  UINT8     wiredCryptKey[16];
} AppleRTCHibernateVars;
 
#pragma pack(pop)
 
#endif // APPLE_HIBERNATE_H