A Low Power, Programmable Networking Platform and Development Environment

Programmable networking platforms are getting widely used for customized traffic manipulation, analysis and network management. This propagates the need for exceptional development flexibility, for wide variety of high-speed interfaces and for the usage of high performance, yet low power technologies. This paper presents an FPGA-based programmable platform, capable of real-time processing, filtering and manipulating 10Gbps traffic. In order to expand its potential, besides the two 10GbE interfaces, the platform contains extension slots for COM express, mini PCI-e, and it has 16 onboard SFP connectors, towards which the fraction of the traffic, or even the full traffic can be forwarded to. The design is modular, programmable in both hardware (firmware) and software, aiming low power consumption. The full potential of the hardware can only be exploited with an easy-to-use development environment, with simple design customization and support for creating new applications. To fulfill this, a development environment is also presented, including a modeling framework that provides an easy way to create new networking applications on the platform. This framework allows modeling applications in SystemC, and eases the development of the hardware description code.