LWIP+UCOS on MCB2300

Jun 04, 2009 2 Replies

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.


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]: Try the download section.

You can check the recent port of lwIP 1.3.0 to the open source QP RTOS- like state-machine framework available at . 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.

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