SDPORT_INITIALIZE function

This callback routine performs any specific hardware initialization required by the controller. The implementation of this routine/callback is platform dependent.

Syntax

SDPORT_INITIALIZE Initialize;

NTSTATUS Initialize(
  _In_ PVOID            PrivateExtension,
  _In_ PHYSICAL_ADDRESS PhysicalBase,
  _In_ PVOID            VirtualBase,
  _In_ ULONG            Length
)
{ ... }

Parameters

  • PrivateExtension [in]
    A pointer to a slot-specific device extension between the SD host driver (sdport.sys) and the miniport driver.

  • PhysicalBase [in]
    Platform dependent.

  • VirtualBase [in]
    Platform dependent.

  • Length [in]
    Platform dependent.

Return value

Return value of the initialization performed.

Requirements

Minimum supported client

Windows 10

Minimum supported server

Windows Server 2016 Technical Preview

Header

Sdport.h

IRQL

_IRQL_requires_max_(PASSIVE_LEVEL)

 

 

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