GLE-MiPS 1.2 - with Pentium4 Technology

A new version of your favourite process has been released today!
The main news is that the adder is now implemented with a Sparse Tree Adder scheme, the same one found in Pentium4 cpus

subsequently all the modules that used an adder (like the multiplier) have been optimized, while simpler modules that didn't need such a complicated device retained their ripple-carry-adder scheme.

Here is the changelog:

• adder now uses a Sparse Tree adder scheme
• testbench included by default
• ROM revisions
• optimizations for modules using adders

You can download the source code here

http://gle-mips.googlecode.com/
Vittorio