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__inbyte

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Microsoft Specific

Generates the in instruction, returning one byte read from the port specified by Port.

unsigned char __inbyte(
   unsigned short Port
);

Parameters

  • [in] Port
    The port to read from.

Return Value

The byte read from the specified port.

Requirements

Intrinsic

Architecture

__inbyte

x86, x64

Header file <intrin.h>

Remarks

This routine is only available as an intrinsic.

See Also

Concepts

Compiler Intrinsics