I am using a dual eMac controller. More specifically TI's AM437x. I am trying to receive and send ethercat raw packets from one port and send tcp packets on the other.
Thanks On Friday, February 10, 2017, Sebastien Blanchet <blanc...@iram.fr <javascript:_e(%7B%7D,'cvml','blanc...@iram.fr');>> wrote: > Hi Sriram, > > Are you trying to write an EtherCAT slave for a device with a dual > ethernet controller ? > > Regards, > --- > Sebastien > > > On 02/10/2017 01:29 PM, Sriram V wrote: > >> Hi Mike, >> >> I have 2 ethernet ports. I am broadcasting ethercat packets on the >> network. This is received by both the ports. >> I want to allow ethercat packets ONLY to received by my raw socket >> which is bound to one port. >> On the other port - I want to allow ethernet packets with IP header >> only (non ethercat packets). >> >> Is this possible. >> >> Thanks, >> Sriram >> >> On Fri, Feb 10, 2017 at 12:31 PM, Mike O'Connor <m...@oeg.com.au> wrote: >> >>> On 10/02/2017 4:59 PM, Sriram V wrote: >>> >>>> Hello, >>>> >>>> I wanted to check if i can allow only ethercat packets to be passed to >>>> app layer? >>>> >>>> Basically, I want to process only ethercat packets. Therefore, i want >>>> to kernel to filter out basic IP packets. >>>> >>>> Regards, >>>> Sriram >>>> _______________________________________________ >>>> etherlab-users mailing list >>>> etherlab-users@etherlab.org >>>> http://lists.etherlab.org/mailman/listinfo/etherlab-users >>>> >>> >>> The Ethercat packets are actually raw Ethernet frames, so I think you >>> need to explain what your issue is and from there the list might be able >>> to help. >>> >>> Mike >>> >>
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