--- /dev/null
+#ifndef _IPXE_EFI_TIMER_H
+#define _IPXE_EFI_TIMER_H
+
+/** @file
+ *
+ * iPXE timer API for EFI
+ *
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+#ifdef TIMER_EFI
+#define TIMER_PREFIX_efi
+#else
+#define TIMER_PREFIX_efi __efi_
+#endif
+
+#endif /* _IPXE_EFI_TIMER_H */