Here’s what I do... Use cscope [or some other tool] to search for the text string ETHERNET_TYPE_##. Symbols such as ETHERNET_TYPE_XXX are constructed using the C preprocessor string-concatenation operator ‘##’.
Once you find the template string, it will be obvious where to find the list of suffixes. Thanks… Dave From: vpp-dev-boun...@lists.fd.io [mailto:vpp-dev-boun...@lists.fd.io] On Behalf Of Burt Silverman Sent: Wednesday, October 12, 2016 10:38 PM To: yug...@telincn.com Cc: vpp-dev <vpp-dev@lists.fd.io> Subject: Re: [vpp-dev] macro definition Ewan, There is a fragment of code in vnet/vnet/ethernet/types.def from which you can derive the definitions. Because types.def is only a fragment of code, used in multiple ways, automated tools like Eclipse that normally do well with macros do not do well here. Burt On Fri, Oct 7, 2016 at 9:01 PM, yug...@telincn.com<mailto:yug...@telincn.com> <yug...@telincn.com<mailto:yug...@telincn.com>> wrote: Hi, there Thanks a lot for your time to read this. Where is the definitions of "ETHERNET_TYPE_ARP" "ETHERNET_TYPE_IP4". How can i add a new protocol type such as pppoe. Best wishes By Ewan ________________________________ yug...@telincn.com<mailto:yug...@telincn.com> _______________________________________________ vpp-dev mailing list vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> https://lists.fd.io/mailman/listinfo/vpp-dev
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