#ifndef NETWORK_SWITCH_ROUTING_ALG_H
#define NETWORK_SWITCH_ROUTING_ALG_H

#include <cstdint>
#include "core/types.h"
#include "core/error.h"

namespace dofs {

PortId hash_ecmp(NodeId src_node, PortId src_port,
                 NodeId dst_node, PortId dst_port,
                 uint32_t differentiator,
                 uint16_t port_count) noexcept;

inline PortId hash_ecmp(NodeId src_node,
                        NodeId dst_node,
                        uint32_t differentiator,
                        uint16_t port_count) noexcept {
        return hash_ecmp(src_node, static_cast<PortId>(0),
                         dst_node, static_cast<PortId>(0),
                         differentiator, port_count);
}

} // namespace dofs

#endif // NETWORK_SWITCH_ROUTING_ALG_H