Metadatacopystruct _GIC_ITS { unsigned char Type;/* 0x0 1 */ unsigned char Length;/* 0x1 1 */ unsigned short Reserved1;/* 0x2 2 */ unsigned long Identifier;/* 0x4 4 */ unsigned __int64 PhysicalAddress;/* 0x8 8 */ unsigned long Reserved2;/* 0x10 4 */};