ResourceFlags

            pub const ResourceFlags = packed struct(u32) {
                pub const ControllerType = enum(u1) {
                    ioc = 0,
                    service = 1,
                };

                ioc_or_service: ControllerType,
                extend_boot_environment: bool,
                console_protocol: bool,
                storage_protocol: bool,
                network_protocol: bool,

                // u1 + 4 * bool = 5 bits, we need a total of 32 bits
                reserved: u27,
            }