hi,everybody. Anyone ported LWIP+UCOS on MCB2300? I browsed the topics on this bbs,but got little information.Someone used ecos or LWIP+FreeRTOS,but I do not want to change the UCOS to others. Anyone gives some source? thanks.
LWIP+UCOS on MCB2300
Started by ●June 4, 2009
Reply by ●June 4, 20092009-06-04
ehoosee wrote:> > Anyone ported LWIP+UCOS on MCB2300? I browsed the topics on this > bbs, but got little information.Someone used ecos or LWIP+FreeRTOS, > but I do not want to change the UCOS to others. Anyone gives some > source? thanks.FYI you are not using a BBS. This is Usenet, which is a world-wide generally accessible system, with something like 50,000 different newsgroups on it. -- [mail]: Chuck F (cbfalconer at maineline dot net) [page]: <http://cbfalconer.home.att.net> Try the download section.
Reply by ●July 23, 20092009-07-23
You can check the recent port of lwIP 1.3.0 to the open source QP RTOS- like state-machine framework available at <www.state-machine.com/ lwip>. This web-page provides a complete example of DHCP, AUTOIP, UDP, and an advanced web server with Server-Side Includes (SSI) and Common Gateway Interface (CGI) capabilities. An extensive Application Note is also provided. The example runs on the LM3S6965 ARM Cortex-M3 MCU, but is using the ethernet device driver carefully designed for portability. Adapting the driver to the MCB2300 (NXP LPC2360 MCU) should be straightforward. Unlike other existing lwIP adaptations, QP-lwIP integration has been carefully designed for hard real-time control-type applications, in which the TCP/IP stack is used to monitor and configure the embedded device as well as to provide remote user interface (e.g., by means of a web browser). The QP-lwIP integration uses exclusively the native event-driven lwIP API. No external RTOS component is needed to achieve fully deterministic real-time response of active object tasks prioritized above the lwIP task.