WriteIoPortDwordEx

This function writes a DWORD value to the specified I/O port address.

Syntax

BOOL WriteIoPortDwordEx(
    WORD port,
    DWORD value
);

Parameters

port
[in] I/O port address
value
[in] a DWORD value to write to the port

Return Values

If the function succeeds, the return value is TRUE.

If the function fails, the return value is FALSE.

Remarks

Requirements

WinRing0 1.2 or later