NdisMGetBusData - NtDoc
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headers
// ndis.h
ULONG NdisMGetBusData(
NDIS_HANDLE NdisMiniportHandle,
[in] ULONG WhichSpace,
[in] ULONG Offset,
[out] PVOID Buffer,
[in] ULONG Length
);
View the official Windows Driver Kit DDI referenceNo description available.
NDIS drivers call the NdisMGetBusData function to read the configuration space of a device.
NdisMiniportHandleThe miniport adapter handle that NDIS passed to the MiniportAdapterHandle parameter of the MiniportInitializeEx function.
WhichSpace [in]The type of bus data to be read. For further information, see the discussion of the WhichSpace parameter on the reference page for IRP_MN_READ_CONFIG.
Offset [in]The byte offset in the configuration space, specified by WhichSpace, from which data is read.
Buffer [out]A pointer to a buffer that receives the data read from the bus. Must be at least as large as Length .
Length [in]The length, in bytes, of the data to read.
NdisMGetBusData returns the number of bytes read.
This function replaces the NDIS 5.1 NdisReadPciSlotInformation function.