#define LEGACY_REGION_BASE (0xA0000 - LEGACY_REGION_SIZE)\r
\r
ACPI_CPU_DATA mAcpiCpuData;\r
-UINT32 mNumberToFinish;\r
+volatile UINT32 mNumberToFinish;\r
MP_CPU_EXCHANGE_INFO *mExchangeInfo;\r
BOOLEAN mRestoreSmmConfigurationInS3 = FALSE;\r
VOID *mGdtForAp = NULL;\r