#ifndef LB_ROUTER_UTILS_H
#define LB_ROUTER_UTILS_H

/********************************************************************
 * Include header files that are required by function declaration
 *******************************************************************/
#include "atom_netlist.h"
#include "lb_router.h"
#include "lb_rr_graph.h"
#include "physical_pb.h"

/********************************************************************
 * Function declaration
 *******************************************************************/

/* begin namespace openfpga */
namespace openfpga {

LbRouter::NetId add_lb_router_net_to_route(
  LbRouter& lb_router, const LbRRGraph& lb_rr_graph,
  const std::vector<LbRRNodeId>& source_node,
  const std::vector<LbRRNodeId>& sink_nodes, const AtomContext& atom_ctx,
  const AtomNetId& atom_net_id);

void save_lb_router_results_to_physical_pb(PhysicalPb& phy_pb,
                                           const LbRouter& lb_router,
                                           const LbRRGraph& lb_rr_graph,
                                           const AtomNetlist& atom_netlist,
                                           const bool& verbose);

} /* end namespace openfpga */

#endif