- Changes the runtime addressing mode of EFI firmware from physical to virtual.\r
-\r
-Arguments:\r
-\r
- MemoryMapSize - The size in bytes of VirtualMap.\r
- DescriptorSize - The size in bytes of an entry in the VirtualMap.\r
- DescriptorVersion - The version of the structure entries in VirtualMap.\r
- VirtualMap - An array of memory descriptors which contain new virtual\r
- address mapping information for all runtime ranges.\r
-\r
-Returns:\r
-\r
- EFI_SUCCESS - The virtual address map has been applied.\r
- EFI_UNSUPPORTED - EFI firmware is not at runtime, or the EFI firmware is already in\r
- virtual address mapped mode.\r
- EFI_INVALID_PARAMETER - DescriptorSize or DescriptorVersion is invalid.\r
- EFI_NO_MAPPING - A virtual address was not supplied for a range in the memory\r
- map that requires a mapping.\r
- EFI_NOT_FOUND - A virtual address was supplied for an address that is not found\r
- in the memory map.\r
-\r
---*/\r
-;\r