//0x20 bytes (sizeof)
struct _IO_RESOURCE_DESCRIPTOR
{
UCHAR Option; //0x0
UCHAR Type; //0x1
UCHAR ShareDisposition; //0x2
UCHAR Spare1; //0x3
USHORT Flags; //0x4
USHORT Spare2; //0x6
union
{
struct
{
ULONG Length; //0x8
ULONG Alignment; //0xc
union _LARGE_INTEGER MinimumAddress; //0x10
union _LARGE_INTEGER MaximumAddress; //0x18
} Port; //0x8
struct
{
ULONG Length; //0x8
ULONG Alignment; //0xc
union _LARGE_INTEGER MinimumAddress; //0x10
union _LARGE_INTEGER MaximumAddress; //0x18
} Memory; //0x8
struct
{
ULONG MinimumVector; //0x8
ULONG MaximumVector; //0xc
USHORT AffinityPolicy; //0x10
USHORT Group; //0x12
enum _IRQ_PRIORITY PriorityPolicy; //0x14
ULONGLONG TargetedProcessors; //0x18
} Interrupt; //0x8
struct
{
ULONG MinimumChannel; //0x8
ULONG MaximumChannel; //0xc
} Dma; //0x8
struct
{
ULONG RequestLine; //0x8
ULONG Reserved; //0xc
ULONG Channel; //0x10
ULONG TransferWidth; //0x14
} DmaV3; //0x8
struct
{
ULONG Length; //0x8
ULONG Alignment; //0xc
union _LARGE_INTEGER MinimumAddress; //0x10
union _LARGE_INTEGER MaximumAddress; //0x18
} Generic; //0x8
struct
{
ULONG Data[3]; //0x8
} DevicePrivate; //0x8
struct
{
ULONG Length; //0x8
ULONG MinBusNumber; //0xc
ULONG MaxBusNumber; //0x10
ULONG Reserved; //0x14
} BusNumber; //0x8
struct
{
ULONG Priority; //0x8
ULONG Reserved1; //0xc
ULONG Reserved2; //0x10
} ConfigData; //0x8
struct
{
ULONG Length40; //0x8
ULONG Alignment40; //0xc
union _LARGE_INTEGER MinimumAddress; //0x10
union _LARGE_INTEGER MaximumAddress; //0x18
} Memory40; //0x8
struct
{
ULONG Length48; //0x8
ULONG Alignment48; //0xc
union _LARGE_INTEGER MinimumAddress; //0x10
union _LARGE_INTEGER MaximumAddress; //0x18
} Memory48; //0x8
struct
{
ULONG Length64; //0x8
ULONG Alignment64; //0xc
union _LARGE_INTEGER MinimumAddress; //0x10
union _LARGE_INTEGER MaximumAddress; //0x18
} Memory64; //0x8
struct
{
UCHAR Class; //0x8
UCHAR Type; //0x9
UCHAR Reserved1; //0xa
UCHAR Reserved2; //0xb
ULONG IdLowPart; //0xc
ULONG IdHighPart; //0x10
} Connection; //0x8
} u; //0x8
};