DlGetAccessRanges function (dispmprt.h)
Retrieves bus-relative configuration information and, if possible, claims these hardware resources in the registry for the caller.
Syntax
NTSTATUS DlGetAccessRanges(
PVOID DeviceHandle,
ULONG NumRequestedResources,
PIO_RESOURCE_DESCRIPTOR RequestedResources,
ULONG NumAccessRanges,
PVIDEO_ACCESS_RANGE AccessRanges,
PVOID VendorId,
PVOID DeviceId,
PULONG Slot
);
Parameters
DeviceHandle
A handle that represents a display adapter.
NumRequestedResources
The number of requested resources.
RequestedResources
The requested resources.
NumAccessRanges
The number of access ranges.
AccessRanges
The access ranges.
VendorId
The vendor id.
DeviceId
The device id.
Slot
The memory slot.
Return value
This function returns NTSTATUS.
Requirements
Requirement | Value |
---|---|
Header | dispmprt.h |
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