CARD_EVENT_MASK_PARMS (Windows Embedded CE 6.0)

1/6/2010

This structure contains event mask configurations passed to the CardGetEventMask and CardSetEventMask functions.

Syntax

typedef struct { 
  CARD_SOCKET_HANDLE hSocket; 
  UINT16 fAttributes; 
  UINT16 fEventMask; 
} CARD_EVENT_MASK_PARMS, *PCARD_EVENT_MASK_PARMS;

Members

• hSocket
  Handle to a socket and function pair.

• fAttributes
  [in] Specifies whether to return a global event mask or the event mask associated with the indicated socket and function pair.

  The following table shows the possible values.

  Value	Description
  0	Global event mask.
  1	Specific event mask.

• fEventMask
  Specifies a bit mask of socket events. This member is input-only for CardSetEventMask and output-only for CardGetEventMask.

  These following table shows the possible socket events.

  Event mask	Description
  EVENT_MASK_WRITE_PROTECT	Write-protect state
  EVENT_MASK_CARD_LOCK	Card lock state
  EVENT_MASK_EJECT_REQ	Ejection request
  EVENT_MASK_INSERT_REQ	Insertion request
  EVENT_MASK_BATTERY_DEAD	Battery dead
  EVENT_MASK_BATTERY_LOW	Battery low
  EVENT_MASK_CARD_READY	Ready change
  EVENT_MASK_CARD_DETECT	Card detect
  EVENT_MASK_POWER_MGMT	Power management change
  EVENT_MASK_RESET	Card reset
  EVENT_MASK_STATUS_CHANGE	Card-generated status change interrupt

Remarks

This structure specifies global events or the events for a specified socket and function pair in which a driver is interested. That is, the EVENT_MASK_POWER_MGMT, EVENT_MASK_RESET and EVENT_MASK_STATUS_CHANGE event masks should not be generated by the socket itself.

Requirements

See Also

Reference

PC Card Driver Structures
CardGetEventMask
CardSetEventMask