/// Logical block address.\r
///\r
typedef UINT64 EFI_LBA;\r
+\r
+///\r
+/// 64-bit physical memory address.\r
+///\r
typedef UINT64 EFI_PHYSICAL_ADDRESS;\r
+\r
+///\r
+/// 64-bit virtual memory address.\r
+///\r
typedef UINT64 EFI_VIRTUAL_ADDRESS;\r
\r
///\r