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The NIC driver calls this function to read a USHORT from a memory-mapped device register.
VOID NdisReadRegisterUshort(PUSHORTRegister,PUSHORTData);
Parameters
- Register
[in] Points to the memory-mapped register. This virtual address must fall within a range returned by an initialization-time call to NdisMMapIoSpace. - Data
[out] Points to the caller-supplied variable in which this function returns the USHORT read from Register.
Return Values
None.
Remarks
If a driver calls this function, its NIC's device registers must be mapped to non-cached memory during driver initialization.
Requirements
OS Versions: Windows CE .NET 4.0 and later.
Header: Ndis.h.
See Also
NdisMMapIoSpace | NdisReadRegisterUchar | NdisReadRegisterUlong | NdisWriteRegisterUshort
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