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IO_ADDRESS structure (1394.h)

  • Article

The IO_ADDRESS structure specifies the 1394 64-bit destination address for read, write and lock operations.

Syntax

typedef struct _IO_ADDRESS {
  NODE_ADDRESS   IA_Destination_ID;
  ADDRESS_OFFSET IA_Destination_Offset;
} IO_ADDRESS, *PIO_ADDRESS;

Members

IA_Destination_ID

Holds a structure of type NODE_ADDRESS containing the destination node address.

IA_Destination_Offset

Holds a structure of type ADDRESS_OFFSET that specifies the index of the 1394 address within the address array.

Requirements

Requirement Value
Header 1394.h (include 1394.h)

See also

ADDRESS_OFFSET

NODE_ADDRESS

REQUEST_ASYNC_LOCK

REQUEST_ASYNC_READ

REQUEST_ASYNC_WRITE

REQUEST_GET_CONFIGURATION_INFO