_PCI_BUSMASTER_DESCRIPTOR

Metadatacopy
struct _PCI_BUSMASTER_DESCRIPTOR {
    enum _PCI_BUSMASTER_RID_TYPE Type;/* 0x0  4 */
    unsigned long Segment;/* 0x4  4 */
    union {
        struct {
            unsigned char Bus;/* 0x8  1 */
            unsigned char Device;/* 0x9  1 */
            unsigned char Function;/* 0xa  1 */
            unsigned char Reserved;/* 0xb  1 */
        } DeviceRid;/* 0x8  4 */
        struct {
            unsigned char Bus;/* 0x8  1 */
            unsigned char Device;/* 0x9  1 */
            unsigned char Function;/* 0xa  1 */
            unsigned char Reserved;/* 0xb  1 */
        } BridgeRid;/* 0x8  4 */
        struct {
            unsigned char SecondaryBus;/* 0x8  1 */
            unsigned char SubordinateBus;/* 0x9  1 */
        } MultipleBridges;/* 0x8  2 */
    };/* 0x8  4 */
};