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Microsoft Specific

This topic is new for Visual Studio 2005 SP1.

Reads the CR8 register and returns its contents.

unsigned __int64 __readcr8(void);

The contents of the CR8 register.

Intrinsic Architecture


x86, x64

Header file <intrin.h>

This intrinsic is available only in kernel mode, and the routine is available only as an intrinsic.

END Microsoft Specific