Release Notes: This release adds an .align directive, support for ATMega devices, unsigned integer values, and specifying Z/Y/Z for adiw, sbiw, and movw. There are compile fixes for GCC 3.2.
Release Notes: Fixes for problems with long macro names, and support for DOS files on Unix platforms.
Release Notes: Support for local labels, multiple include paths, and forward .orgs, and a few minor changes.
Release Notes: A new SPM instruction.
Release Notes: Fixes for a few bugs introduced in 1.10.
Release Notes: A fix for the .endm problem, new instructions (eijmp, eicall, espm, mulsu, fmul, fmuls, fmulsu, muls, movw and elpm), an Atmel-compliant lpm command, and a Spanish translation.
Release Notes: Fixes for problems with BRCB/BRBS and compilation on Alphas.
Release Notes: Fixed problem with SBR instruction, and added support for AT90S443.
Release Notes: Added support for PC (program counter), EC (EEPROM counter) and DC (Data counter).
Release Notes: Added support for wrapping branches and relative call/jumps and also restored the generic hex format.