The implementation of TCP/IP protocol stack on TM320DM642 platform could provide technological support for the application of multimedia embedded systems to networks. Both the function of TM320DM642 chip and the hierarchical structure of LWIP(Light Weight Internet Protocol) were analyzed. Network communications for TM320DM642 systems were implemented by the transplantation of LWIP, not by a solution scheme of NDK(Network Developer’s Kit). Testing examples verified the effectiveness of the LWIP transplanted method.
徐 萍,卿粼波*,何小海,杨 超,许光辉. LWIP在TMS320DM642平台的实现[J]. Journal of Terahertz Science and Electronic Information Technology ,2010,8(1):67~70Copy