| Min version | 7 | 8 | |
|---|---|---|---|
| Max version | 10 | 10 TH2 | |
| Architecture | x86 | x64 | |
| x86 offset offset:bitpos | Field Name | x64 offset offset:bitpos | |
| 0x0000 | uint16_t Count | 0x0000 | |
| 0x0002 | uint16_t Size | 0x0002 | |
| 0x0004 | unsigned long Reserved | 0x0004 | |
| 0x0008 | unsigned long[1] Bitmap | uint64_t[20] Bitmap | 0x0008 |