The support from CodeSourcery has been stellar and much appreciated.
New features in this release include:
Substantially smaller Thumb-2 code.
Bare metal toolchains now include CS3 — the CodeSourcery Common Startup Code Sequence.
Bare metal
GCC has been upgraded to GCC 4.2.1.
On what system will your program run?
On what system will you run the tools?
You may download the source code for the GNU Toolchain.