ScsiPortWritePortBufferUlong - NtDoc
Native API online documentation, based on the System Informer
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headers
// srb.h
SCSIPORT_API VOID ScsiPortWritePortBufferUlong(
[in] PULONG Port,
[in] PULONG Buffer,
[in] ULONG Count
);
View the official Windows Driver Kit DDI reference// storport.h
void ScsiPortWritePortBufferUlong(
[in] Port,
[in] Buffer,
[in] Count
);
View the official Windows Driver Kit DDI referenceNo description available.
The ScsiPortWritePortBufferUlong routine transfers a given number of ULONG values from a buffer to the HBA.
Note The SCSI port driver and SCSI miniport driver models may be altered or unavailable in the future. Instead, we recommend using the Storport driver and Storport miniport driver models.
Port [in]Pointer to the I/O port. The given Port must be in a mapped I/O-space range returned by ScsiPortGetDeviceBase.
Buffer [in]Pointer to the buffer.
Count [in]Specifies the number of ULONG values to be written to the HBA.
None
The ScsiPortWritePortBufferUlong routine transfers a given number of ULONG values from a buffer to the HBA.
Note The SCSI port driver and SCSI miniport driver models may be altered or unavailable in the future. Instead, we recommend using the Storport driver and Storport miniport driver models.
Port [in]Pointer to the I/O port. The given Port must be in a mapped I/O-space range returned by ScsiPortGetDeviceBase.
Buffer [in]Pointer to the buffer.
Count [in]Specifies the number of ULONG values to be written to the HBA.