NdisRawReadPortBufferUchar - NtDoc
Native API online documentation, based on the System Informer
(formerly Process Hacker) phnt
headers
// ndis.h
void NdisRawReadPortBufferUchar(
[in] Port,
[out] Buffer,
[in] Length
);
View the official Windows Driver Kit DDI referenceNo description available.
NdisRawReadPortBufferUchar reads a specified number of bytes into a caller-supplied buffer.
Port [in]Specifies the I/O port. This address falls in a range that was mapped during initialization with NdisMRegisterIoPortRange.
Buffer [out]Pointer to a caller-allocated buffer, in resident memory, into which the bytes will be transferred from the NIC's port. The caller must allocate a buffer at least sizeof( Length ).
Length [in]Specifies how many bytes to transfer from the NIC.
NdisRawReadPortBufferUchar reads each byte, one at a time, from the given I/O port into the given buffer.