AVR Toolchain is a collection of tools/libraries used to create applications for AVR microcontrollers. This collection includes compiler, assembler, linker and Standard C & math libraries.
Most of these tools are based on efforts from GNU (
www.gnu.org), and some are developed by . For more information please refer to the release notes.
AVR GNU Toolchain is also available as part of Studio. Only those users who wish to run the AVR GNU Toolchain as standalone tools from the command line need to download and install this package.
Source code:
AVR 8-bit and 32-bit GNU Toolchain 3.4.3 available
here.
AVR 8-bit GNU Toolchain 3.5.4 available
here.
See also
AVR Toolchain for Linux