ACPI_IORT_NODE
ACPI_IORT_NODE *IortNode;
IortNode = ACPI_ADD_PTR (ACPI_IORT_NODE, Table, Offset);
Length = ACPI_OFFSET (ACPI_IORT_NODE, NodeData);
ACPI_ADD_PTR (ACPI_IORT_NODE, IortNode, NodeOffset),
ACPI_ADD_PTR (ACPI_IORT_NODE, IortNode, NodeOffset),
ACPI_ADD_PTR (ACPI_IORT_NODE, IortNode, NodeOffset),
ACPI_ADD_PTR (ACPI_IORT_NODE, IortNode, NodeOffset),
ACPI_ADD_PTR (ACPI_IORT_NODE, IortNode, NodeOffset),
ACPI_ADD_PTR (ACPI_IORT_NODE, IortNode, NodeOffset),
IortNode = ACPI_ADD_PTR (ACPI_IORT_NODE, IortNode, IortNode->Length);
ACPI_IORT_NODE *IortNode;
IortNode = ACPI_CAST_PTR (ACPI_IORT_NODE, Subtable->Buffer);
NodeLength = ACPI_OFFSET (ACPI_IORT_NODE, NodeData);
#define ACPI_IORTH_OFFSET(f) (UINT16) ACPI_OFFSET (ACPI_IORT_NODE,f)