DynamicPerception/ArduinoAT90USB — pull request #7 by thisdroneeatspeople (2013-08-09 17:11:58+00:00)
Title: * Moving some necessary defines from HardwareSerial.cpp to HardwareSeria...

TXC0 was getting defined in HardwareSerial.cpp instead of HardwareSerial.h for the AT90x boards. This causes problems when the IDE's make chooses to compile the CPP file at a later point, and libraries/code need TXC0 defined.