I have some code that uses printf that I want to port to the EVK1100. I have a working interrupt/dma driven uart driver that I could use by changing all the code to use sprintf and then calling the write to uart routine.
It would be a lot nicer if I could tell printf to use a custom routine for stdout. I noticed that the 8 bit compiler had fdevopen which would allow that.
Does anyone know if there is something I could use for the AVR32 environment? I wonder where stdout actually goes by default??