Timestamp:
2011-01-09T23:09:02Z (13 years ago)
Author:
martin@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
774e6d1a
Parents:
7ea7db31
Message:

complete rewrite of the NE2000 network interface driver

  • remove almost all stuff which was not directly related to NE2000 ISA to improve readability (optional support for NE1000, already defunct host DMA support, etc.)
  • correct input and output buffering and correct synchronization w.r.t. fibrils (the only remaining fibril-related question is whether multiple overlaping IRQ notifications can cause any troubles)

this implementation finally provides solid foundations for the next lowest networking layers (ARP, IP) and provide a way to debug UDP and TCP

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