SdPortWriteRegisterUshort routine
This routine writes a USHORT value to the specified address.
Syntax
void SdPortWriteRegisterUshort(
_In_ PVOID BaseAddress,
_In_ ULONG Register,
_In_ USHORT Data
);
Parameters
BaseAddress [in]
The virtual base address of the host controller memory mapped register space.Register [in]
The offset from the BaseAddress that specifies which register to access.Data [in]
Specifies a USHORT value to be written to the register.
Return value
This routine does not return a value.
Remarks
Callers of this routine can be running at any IRQL, assuming the Register is resident, mapped device memory.
Requirements
Minimum supported client |
Windows 10 |
Minimum supported server |
Windows Server 2016 Technical Preview |
Header |
Sdport.h |
DLL |
Sdport.dll |