lwIP for beaglebone black

2015-03-13 Thread ragu nath
Hi, I would like to know what is the status of running lwIP on beaglebone black on RTEMS. I understand that there was some considerable amount of work already done on running lwIP on BBB. It would be really helpful if I can get the details on what has already been done and what are the remainin

Re: lwIP for beaglebone black

2015-03-13 Thread Daniel Gutson
Hi Ragu. We're successfully using it in production code. We had no time to contribute it yet, AFAIK blocked in the source builder. Marcos, details please? Daniel. On Fri, Mar 13, 2015 at 6:00 PM, ragu nath wrote: > Hi, > > I would like to know what is the status of running lwIP on beaglebone

Re: lwIP for beaglebone black

2015-03-13 Thread Marcos Díaz
Hi, Indeed we have it working but we only can use it with the cache disabled because the system crashes otherway. About what's next, I think there should be a revision of the code and debugging in order to make it work with the cache enabled. And also see the way of submitting it to rtems. It was

Re: lwIP for beaglebone black

2015-03-13 Thread Joel Sherrill
On March 13, 2015 6:30:40 PM CDT, "Marcos Díaz" wrote: >Hi, >Indeed we have it working but we only can use it with the cache >disabled because the system crashes otherway. This could be an MMU setup issue. A region marked cacheable that shouldn't be. >About what's next, I think there should b

Re: lwIP for beaglebone black

2015-03-13 Thread Chris Johns
On 14/03/2015 10:30 am, Marcos Díaz wrote: Hi, Indeed we have it working but we only can use it with the cache disabled because the system crashes otherway. About what's next, I think there should be a revision of the code and debugging in order to make it work with the cache enabled. And also s

Re: lwIP for beaglebone black

2015-03-14 Thread Daniel Gutson
Marcos, please guide him so he can finish the remaining tasks to get lwip official support, specially the RSB part. Thanks, Daniel. On March 13, 2015 6:30:40 PM CDT, "Marcos Díaz" < marcos.d...@tallertechnologies.com> wrote: >Hi, >Indeed we have it working but we only can use it with the cach

Re: lwIP for beaglebone black

2015-03-16 Thread Marcos Díaz
Hi, here I will attach two repos with our work so far: https://bitbucket.org/mdmarcosdiaz/lwip-bbb-rtems/ (Branch POSIX-API-LWIP) This is the LWIP with our drivers copied from TI's and modified to support RTEMS tasks. It has a makefile that generates a library. To make it work we used the bbb b