/*
 * \brief  XML configuration for the NIC router
 * \author Norman Feske
 * \date   2018-05-08
 */

/*
 * Copyright (C) 2018 Genode Labs GmbH
 *
 * This file is part of the Genode OS framework, which is distributed
 * under the terms of the GNU Affero General Public License version 3.
 */

#include <runtime.h>


void Sculpt::gen_nic_router_start_content(Xml_generator &xml,
                                          Nic_target const &nic_target)
{
	gen_common_start_content(xml, "nic_router",
	                         Cap_quota{300}, Ram_quota{10*1024*1024});

	gen_provides<Nic::Session>(xml);

	xml.node("route", [&] () {

		auto gen_nic_route = [&] (char const *label, char const *server) {
			gen_service_node<Nic::Session>(xml, [&] () {
				xml.attribute("label", label);
				gen_named_node(xml, "child", server); }); };

		/*
		 * Define primary dependency first (for the graph layout), according to
		 * the selected NIC target. We still keep routes to both NIC driver to
		 * accommodate the NIC router in the intermediate phase when switching
		 * the NIC target.
		 */
		if (nic_target.wifi()) {
			gen_nic_route("wifi",  "wifi_drv");
			gen_nic_route("wired", "nic_drv");
		} else {
			gen_nic_route("wired", "nic_drv");
			gen_nic_route("wifi",  "wifi_drv");
		}

		gen_parent_rom_route(xml, "nic_router");
		gen_parent_rom_route(xml, "ld.lib.so");
		gen_parent_rom_route(xml, "config", "config -> managed/nic_router");
		gen_parent_route<Cpu_session>     (xml);
		gen_parent_route<Pd_session>      (xml);
		gen_parent_route<Rm_session>      (xml);
		gen_parent_route<Log_session>     (xml);
		gen_parent_route<Timer::Session>  (xml);
		gen_parent_route<Report::Session> (xml);
	});
}