NdisRawWritePortUchar - NtDoc
Native API online documentation, based on the System Informer
(formerly Process Hacker) phnt
headers
// ndis.h
void NdisRawWritePortUchar(
[in] Port,
[in] Data
);
View the official Windows Driver Kit DDI referenceNo description available.
NdisRawWritePortUchar writes a byte to an I/O port on the NIC.
Port [in]Specifies the I/O port. This address falls in a range that was mapped during initialization with NdisMRegisterIoPortRange.
Data [in]Specifies the byte to be written.
NdisRawWritePortUchar runs fast because it need not map a bus-relative I/O port address onto a host-dependent logical port address at every call.