root {
    device_info {
        match_attr = "hdf_manager";
        template host {
            hostName = "";
            priority = 100;
            template device{
                template deviceNode {
                    policy = 0;
                    priority = 100;
                    preload = 0;
                    permission = 0664;
                    moduleName = "";
                    serviceName = "";
                    deviceMatchAttr = "";
                }
            }
        }
        display :: host {
            hostName = "display_host";
            device_hdf_disp :: device {
                device0 :: deviceNode {
                    policy = 2;
                    priority = 200;
                    permission = 0660;
                    moduleName = "HDF_DISP";
                    serviceName = "hdf_disp";
                }
            }
            virtio_gpu :: device {
                device0 :: deviceNode {
                    policy = 0;
                    priority = 100;
                    preload = 0;
                    permission = 0660;
                    moduleName = "HDF_VIRTIO_GPU";
                    serviceName = "hdf_virtio_gpu";
                    deviceMatchAttr = "";
                }
            }
        }
        input :: host {
            hostName = "input_host";
            priority = 100;
            device_input_manager :: device {
                device0 :: deviceNode {
                    policy = 2;
                    priority = 100;
                    preload = 0;
                    permission = 0660;
                    moduleName = "HDF_INPUT_MANAGER";
                    serviceName = "hdf_input_host";
                    deviceMatchAttr = "";
                }
            }
            device_hdf_hid :: device {
                device0 :: deviceNode {
                    policy = 2;
                    priority = 140;
                    preload = 0;
                    permission = 0660;
                    moduleName = "HDF_HID";
                    serviceName = "event2";
                }
            }
            virt_mouse :: device {
                virt_mouse0 :: deviceNode {
                    policy = 0;
                    priority = 130;
                    preload = 0;
                    permission = 0660;
                    moduleName = "HDF_VIRTIO_MOUSE";
                    serviceName = "hdf_virtio_mouse";
                    deviceMatchAttr = "";
                }
            }
        }
        storage :: host {
            hostName = "storage_host";
            cfi_flash :: device {
                cfi_flash0 :: deviceNode {
                    policy = 0;
                    priority = 50;
                    permission = 0660;
                    moduleName = "cfi_flash_driver";
                    serviceName = "HDF_PLATFORM_CFI_0";
                    deviceMatchAttr = "qemu_virt_cfi_0";
                }
            }
        }
    }
}