xcore/sc_ethernet — pull request #30 by henkmuller (2012-02-29 09:59:36+00:00)
Title: module_ethernet_smi

New version, which is now compliant with IEE 802.3 as far as I can tell, the sampling point of MDIO has been shifted a further 100 ns out... Weird standard... Also removed the spurious clearing of the AUTONEGOTIATE bit, which seems pointless. Further integrated the rd/wr functions into a single all singing all dancing function which shaves another 10% of the memory requirements.