Need Atmega8 (8Mhz int) configuration for arduino?

International India
#1

I need Atmega8 bootloader with proper configuration for arduino 1.6.8 or higher.

Internal RC (8Mhz) oscillator and proper serial communication.

I want to bootload using my Arduino Uno as ISP (as I did for Atmega328-PU).

Note: The optiboot configuration for 28 pin cpus don't compile.

#2

Ok solved it myself, from collecting scrap here and there. Standard optiboot dosen’t seem to work.

Here is the attached bootloader and boards.txt for Atmega8L.
Extract it to hardware folder.

I am providing this if anyone needs this in future.

avr.zip (4.35 KB)

#3