NdisRawReadPortUshort
This function reads a USHORT value from a specified I/O port on the network adapter.
VOID NdisRawReadPortUshort(
IN ULONG Port,
OUT PUSHORT Data );
Parameters
- Port
Specifies the I/O port. This address falls in a range that was mapped during initialization with the NdisMRegisterIoPortRange function. - Data
Pointer to a caller-supplied variable in which this function returns a USHORT value read in from the port.
Remarks
This function runs faster than the NdisImmediateReadPortUshort function because it need not map a bus-relative I/O port address onto a host-dependent logical port address at every call.
Requirements
| Runs on | Versions | Defined in | Include | Link to |
|---|---|---|---|---|
| Windows CE OS | 2.0 and later | Ndis.h | Ndislib.lib |
Note This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.
See Also
NdisMRegisterIoPortRange, NdisRawReadPortBufferUshort, NdisRawReadPortUchar, NdisRawReadPortUlong, NdisRawWritePortUshort
Last updated on Tuesday, July 13, 2004
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