UINT32 OSXMMEXCPT:1; ///< Operating System Support for\r
///< Unmasked SIMD Floating Point\r
///< Exceptions.\r
- UINT32 Reserved_0:2; ///< Reserved.\r
+ UINT32 Reserved_2:1; ///< Reserved.\r
+ UINT32 LA57:1; ///< Linear Address 57bit.\r
UINT32 VMXE:1; ///< VMX Enable\r
UINT32 Reserved_1:18; ///< Reserved.\r
} Bits;\r