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__outdwordstring

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Microsoft Specific

Generates the rep outsd instruction, which sends Count doublewords starting at Buffer out the I/O port specified by Port.

Syntax

void __outdwordstring(
   unsigned short Port,
   unsigned long* Buffer,
   unsigned long Count
);

Parameters

Port
[in] The port to send the data to.

Buffer
[in] A pointer to the data to be sent out the specified port.

Count
[in] The number of doublewords to send.

Requirements

Intrinsic Architecture
__outdwordstring x86, x64

Header file <intrin.h>

Remarks

This routine is only available as an intrinsic.

END Microsoft Specific

See also

Compiler intrinsics