@Override
	public DataType toDataType() throws DuplicateNameException, IOException {
		Structure structure = (Structure) super.toDataType();
		try {
			structure.setName("boot_img_hdr_v1");
		}
		catch (InvalidNameException e) {
			//ignore
		}
		structure.add(DWORD, "recovery_dtbo_size", null);
		structure.add(QWORD, "recovery_dtbo_offset", null);
		structure.add(DWORD, "header_size", null);
		return structure;
	}
Offset to recovery dtbo/acpio in boot image
@return the recover DTBO offset
Ghidra/Features/FileFormats/src/main/java/ghidra/file/formats/android/bootimg/BootImageHeaderV1.java