NdisRawWritePortUlong macro (ndis.h)
NdisRawWritePortUlong writes a ULONG value to an I/O port on the NIC.
Syntax
void NdisRawWritePortUlong(
[in] Port,
[in] Data
);
Parameters
[in] Port
Specifies the I/O port. This address falls in a range that was mapped during initialization with NdisMRegisterIoPortRange.
[in] Data
Specifies the ULONG to be written.
Return value
None
Remarks
NdisRawWritePortUlong runs fast because it need not map a bus-relative I/O port address onto a host-dependent logical port address at every call.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Supported for NDIS 6.0 and NDIS 5.1 drivers (see NdisRawWritePortUlong (NDIS 5.1)) in Windows Vista. Supported for NDIS 5.1 drivers (see NdisRawWritePortUlong (NDIS 5.1)) in Windows XP. |
| Target Platform | Universal |
| Header | ndis.h (include Ndis.h) |
| IRQL | Any level |