+/*
+ * Determines which execution method is used and whether we allow falling back
+ * to the other if the requested method is not available.
+ */
+enum pci_rom_emul {
+ PCI_ROM_EMULATE = 0 << 0,
+ PCI_ROM_USE_NATIVE = 1 << 0,
+ PCI_ROM_ALLOW_FALLBACK = 1 << 1,
+};
+