_KERNEL_SHADOW_STACK_LIMIT

Metadatacopy
union _KERNEL_SHADOW_STACK_LIMIT {
    unsigned __int64 AllFields;/* 0x0  8 */
    struct {
        unsigned __int64 ShadowStackType : 3;/* 0x0:0  8 */
        unsigned __int64 Unused : 9;/* 0x0:3  8 */
        unsigned __int64 ShadowStackLimitPfn : 52;/* 0x0:12  8 */
    };/* 0x0  8 */
};