Wecome to the Intel® Embedded Community. It appears the source code might be available from the Intel® Embedded Design Center.
This package provides the source code (verilog RTL files) for the system management controller (SMC) CPLD for Little Bay Fab D/Fab E boards.
Here is the link: http://edc.intel.com/Link.aspx?id=3888&wapkw=(little+bay)
I hope this helps.
J. Felix McNulty
Community Moderator (Intel contractor)