HAL Exports Added For Version 6.1

This page lists all the exports that were added to the HAL for version 6.1, i.e., for Windows 7 and Windows Server 2008 R2. Two are added only in the x64 builds. One doesn’t survive even to the next version.

Function Remarks
HalAllocateHardwareCounters  
HalFreeHardwareCounters  
HalGetMemoryCachingRequirements  
HalMcUpdateReadPCIConfig discontinued in 6.2
HalPerformEndOfInterrupt x64 only
HalRequestClockInterrupt  
HalRequestDeferredRecoveryServiceInterrupt x64 only