I have checked in updates on the gcc microblaze branch to bring it up to gcc-4.3.4. There are the following tags: microblaze-4.1.2 -- gcc-4.1.2 with MicroBlaze support microblaze-4.2.4 -- gcc-4.2.4 with MicroBlaze support microblaze-4.3.4 -- gcc-4.3.4 with MicroBlaze support -- Michael Eager eager@eagercon.com 1960 Park Blvd., Palo Alto, CA 94306 650-325-8077