uCode Assembler

I would like to have a uCode assembler which runs on our Linux workstations. Looking at some of the example code on the developer's CD-ROM, I ran across across some instructions for building under Linux. Is there some version of the uCode assembler for Linux available from Intel? If not, could the source code be made available? The provided assembler appears quite feature-rich and we would greatly prefer it to a homegrown one. Tammo