tavarsm is Toms (Linux) AVR Assembler.  It compiles source code
developed for the Atmel-provided DOS assembler.  It is a compatible
superset of the Atmel assembler.

WWW:	http://www.tavrasm.org/

This port also fetches the DOS AVR assembler from Atmel and installs
the include files and assembler documentation (in HTML) for reference.