---- trace treatment for emu + nit in csma user: Craig Dowell <craigdo at ee.washington.edu> files: src/devices/csma/csma-net-device.cc src/devices/emu/emu-net-device.cc src/devices/emu/emu-net-device.h src/helper/emu-helper.cc src/helper/emu-helper.h url: http://code.nsnam.org/craigdo/ns-3-traces/rev/ffe311ba9163