Dear Jean-Philippe, I ported pjsip on Nintendo DS some times ago. So you should succeed with this port. If you work step by step, low level function, networ and, audio, and if you have a development toolchain, you should get a working solution in 1 month. After that you should have to optimize, fix some issues. Regards Samuel Le 30 nov. 2012 ? 14:54, Jean-Philippe Berset <jean-philippe.berset at suricate.ch> a ?crit : > Dear all, > > I new to PJSip. I still have to go through all the documentation. But I have a few questions before starting to dig in all resources I could found on the website. > I plan to develop a sip phone on and embedded device. The current plan is to use the following microcontroller: > > 32-bit ARM? Cortex?-M3 80-MHz processor core with System Timer (SysTick), integrated Nested Vectored Interrupt Controller (NVIC), Memory Protection Unit (MPU), System Control Block (SCB) and Thumb-2 instruction set > On-chip memory, featuring: 256 KB single-cycle Flash up to 50 MHz (a prefetch buffer improves performance above 50 MHz); 96 KB single-cycle SRAM; internal ROM loaded with StellarisWare? software > > All Tcp/ip stuff will be handled by a dedicated wifi chip. > > More detail here: http://www.ti.com/product/lm3s9b96 > > > Do I have a chance in porting pjsip successfully on that platform or do you think we'd better go for another microcontroller? > If it is possible: > Is it mandatory to run a uLinux or any other embedded OS for pjsip? > I know it's difficult to answer such a question, but for one guy, that has C knowledge but new to pjsip, working 100% on such a project, roughly how long would you think it woud last? 2 weeks, 1month, 6 month, 1 year? > Does anyone already tried/started to such a porting, or is anyone interested in participating to port pjsip to that platforme? > > Thank you for your help and best regards, > > > -- > Jean-Philippe Berset > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20121130/1257c902/attachment-0001.html>
