| Min version | 2003/XP64 SP1 |
|---|---|
| Max version | 10 TH2 |
| x64 offset offset:bitpos | Field Name |
| 0x0000 | struct _RTL_ACTIVATION_CONTEXT_STACK_FRAME * ActiveFrame |
| 0x0008 | struct _LIST_ENTRY FrameListCache |
| 0x0018 | unsigned long Flags |
| 0x001C | unsigned long NextCookieSequenceNumber |
| 0x0020 | unsigned long StackId |