OALIoBusPowerOff (Windows Embedded CE 6.0)

1/5/2010

This function puts the bus driver into power off mode.

Syntax

BOOL OALIoBusPowerOff(
  INTERFACE_TYPE ifcType,
  UINT32 busId
);

Parameters

• ifcType
  [in] Bus type specified by the INTERFACE_TYPE enumeration.

• busId
  [in] Identifies the PCI bus controller if there are multiple PCI bus controllers on the system. Set this parameter to 0 to represent the first bus controller, set this value to 1 to represent the second bus controller, and so on.

Return Value

TRUE indicates success.

FALSE indicates failure.

Remarks

This function should save the bus driver state, if required, and switch off the power on the bus driver.

Requirements

See Also

Reference

I/O Functions