// Driver entry point\r
//\r
EFI_STATUS\r
+EFIAPI\r
InitializePerformanceInfrastructure (\r
IN EFI_HANDLE ImageHandle,\r
IN EFI_SYSTEM_TABLE *SystemTable,\r
\r
\r
EFI_STATUS\r
+EFIAPI\r
StartMeasure (\r
EFI_HANDLE Handle,\r
IN UINT16 *Token,\r
\r
\r
EFI_STATUS\r
+EFIAPI\r
EndMeasure (\r
EFI_HANDLE Handle,\r
IN UINT16 *Token,\r
\r
\r
EFI_STATUS\r
+EFIAPI\r
UpdateMeasure (\r
EFI_HANDLE Handle,\r
IN UINT16 *Token,\r