// If all memory has the same reliability, then this bit is not used.\r
//\r
#define EFI_MEMORY_MORE_RELIABLE 0x0000000000010000ULL\r
+\r
+//\r
+// Note: UEFI spec 2.8 and following:\r
+//\r
+// Specific-purpose memory (SPM). The memory is earmarked for\r
+// specific purposes such as for specific device drivers or applications.\r
+// The SPM attribute serves as a hint to the OS to avoid allocating this\r
+// memory for core OS data or code that can not be relocated.\r
+//\r
+#define EFI_MEMORY_SP 0x0000000000040000ULL\r
+//\r
+// If this flag is set, the memory region is capable of being\r
+// protected with the CPU?s memory cryptographic\r
+// capabilities. If this flag is clear, the memory region is not\r
+// capable of being protected with the CPU?s memory\r
+// cryptographic capabilities or the CPU does not support CPU\r
+// memory cryptographic capabilities.\r
+//\r
+#define EFI_MEMORY_CPU_CRYPTO 0x0000000000080000ULL\r
+\r
//\r
// Runtime memory attribute\r
//\r