I'm tring to add an unsuported IC to the arduino compiler (AT90PWM).
I found that earlier versions of the IDE complain about an issue on the serial ports. For the time being changing the hardware.serial.cpp files by uncomenting the serial functions seems to allow compiling fine (With serial disabled, that is).
Versions 1.5.x of the compiler dont have this issue, compilation runs fine, but I cant upload. It says missing upload.tool.configuration. I would like to tacke this issue. Does someone know what do i have to add to the boards.txt file in adition to that needed on arduino 1.0x?
For the record I'm using usbasp or a serial version of the AVRISP MK2 programmer (the chip does not have a bootloader)
This is what I added to the boards.txt file on the arduino 1.0x (which works fine)
at90pwm3b.name=AT90PWM316/3B at90pwm3b.bootloader.low_fuses=0x7a at90pwm3b.bootloader.high_fuses=0xff at90pwm3b.upload.maximum_size=8096 at90pwm3b.build.mcu=at90pwm3b at90pwm3b.build.f_cpu=8000000L at90pwm3b.build.core=arduino:arduino at90pwm3b.build.variant=at90pwm3b