- //\r
- // Get SMRAM information\r
- //\r
- Status = gBS->LocateProtocol (&gEfiSmmAccess2ProtocolGuid, NULL, (VOID **)&SmmAccess);\r
- ASSERT_EFI_ERROR (Status);\r
-\r
- Size = 0;\r
- Status = SmmAccess->GetCapabilities (SmmAccess, &Size, NULL);\r
- ASSERT (Status == EFI_BUFFER_TOO_SMALL);\r
-\r
- Status = gSmst->SmmAllocatePool (\r
- EfiRuntimeServicesData,\r
- Size,\r
- (VOID **)&mSmramRanges\r
- );\r
- ASSERT_EFI_ERROR (Status);\r
-\r
- Status = SmmAccess->GetCapabilities (SmmAccess, &Size, mSmramRanges);\r
- ASSERT_EFI_ERROR (Status);\r
-\r
- mSmramRangeCount = Size / sizeof (EFI_SMRAM_DESCRIPTOR);\r
-\r