Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / ipxe / src / include / ipxe / efi / efi_utils.h

diff --git a/qemu/roms/ipxe/src/include/ipxe/efi/efi_utils.h b/qemu/roms/ipxe/src/include/ipxe/efi/efi_utils.h
new file mode 100644 (file)
index 0000000..9164be1
--- /dev/null
+++ b/qemu/roms/ipxe/src/include/ipxe/efi/efi_utils.h
@@ -0,0 +1,25 @@
+#ifndef _IPXE_EFI_UTILS_H
+#define _IPXE_EFI_UTILS_H
+
+/** @file
+ *
+ * EFI utilities
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+#include <ipxe/efi/efi.h>
+#include <ipxe/efi/Protocol/DevicePath.h>
+
+struct device;
+
+extern EFI_DEVICE_PATH_PROTOCOL *
+efi_devpath_end ( EFI_DEVICE_PATH_PROTOCOL *path );
+extern int efi_locate_device ( EFI_HANDLE device, EFI_GUID *protocol,
+                              EFI_HANDLE *parent );
+extern int efi_child_add ( EFI_HANDLE parent, EFI_HANDLE child );
+extern void efi_child_del ( EFI_HANDLE parent, EFI_HANDLE child );
+extern void efi_device_info ( EFI_HANDLE device, const char *prefix,
+                             struct device *dev );
+
+#endif /* _IPXE_EFI_UTILS_H */