Hi all, I'm a 17 years old student of IT.I've developed a software called Hex File Loader that is basically a GUI for avrasm2 and avrdude.
With this software you can write your assembly code for ATMEGA328P in the windows block notes(or other text editors), save your source in .asm, then compile it in .hex and finally upload it on the ATMEGA328P.
This is an alpha version and i develop this alone so there are some bugs, i promise i will fix them in future, and i will add more features but if you wanna help me you can download the software from:
www.mirkocataneo.org