///\r
#define CPU_STACK_ALIGNMENT sizeof(UINTN)\r
\r
+///\r
+/// Page allocation granularity for EBC\r
+///\r
+#define DEFAULT_PAGE_ALLOCATION_GRANULARITY (0x1000)\r
+#define RUNTIME_PAGE_ALLOCATION_GRANULARITY (0x1000)\r
+\r
///\r
/// Modifier to ensure that all protocol member functions and EFI intrinsics\r
/// use the correct C calling convention. All protocol member functions and\r