File list (Check if you may need any files):
fulladder\fulladder.bld
.........\fulladder.cmd_log
.........\fulladder.gyd
.........\fulladder.ise
.........\fulladder.ise_ISE_Backup
.........\fulladder.jed
.........\fulladder.lso
.........\fulladder.mfd
.........\fulladder.nga
.........\fulladder.ngc
.........\fulladder.ngd
.........\fulladder.ngr
.........\fulladder.pad
.........\fulladder.pnx
.........\fulladder.prj
.........\fulladder.rpt
.........\fulladder.syr
.........\fulladder.tim
.........\fulladder.tspec
.........\fulladder.vhd
.........\fulladder.vm6
.........\fulladder.xml
.........\fulladder.xst
.........\fulladder_build.xml
.........\..........html\fit\applet.htm
.........\..............\...\applet.js
.........\..............\...\appletref.htm
.........\..............\...\ascii.htm
.........\..............\...\ascii.tmp
.........\..............\...\asciidoc.htm
.........\..............\...\backtop.jpg
.........\..............\...\beginstraight.gif
.........\..............\...\blank.gif
.........\..............\...\blank.htm
.........\..............\...\briefview.jpg
.........\..............\...\check.htm
.........\..............\...\checkNS4.htm
.........\..............\...\contact.gif
.........\..............\...\coolrunnerII_logo.jpg
.........\..............\...\coolrunner_logo.jpg
.........\..............\...\defeqns.htm
.........\..............\...\education.gif
.........\..............\...\endmkt.gif
.........\..............\...\eqns.htm
.........\..............\...\eqns.js
.........\..............\...\equations.gif
.........\..............\...\equations.htm
.........\..............\...\equationsdoc.htm
.........\..............\...\errors.js
.........\..............\...\errors1.gif
.........\..............\...\errors2.gif
.........\..............\...\errorsdoc.htm
.........\..............\...\errs.htm
.........\..............\...\failtable.htm
.........\..............\...\failtable.js
.........\..............\...\failtabledoc.htm
.........\..............\...\fb.gif
.........\..............\...\fb1.gif
.........\..............\...\fbs.htm
.........\..............\...\fbs.js
.........\..............\...\fbsdoc.htm
.........\..............\...\fbs_FB1.htm
.........\..............\...\fbs_FB10.htm
.........\..............\...\fbs_FB11.htm
.........\..............\...\fbs_FB12.htm
.........\..............\...\fbs_FB13.htm
.........\..............\...\fbs_FB14.htm
.........\..............\...\fbs_FB15.htm
.........\..............\...\fbs_FB16.htm
.........\..............\...\fbs_FB2.htm
.........\..............\...\fbs_FB3.htm
.........\..............\...\fbs_FB4.htm
.........\..............\...\fbs_FB5.htm
.........\..............\...\fbs_FB6.htm
.........\..............\...\fbs_FB7.htm
.........\..............\...\fbs_FB8.htm
.........\..............\...\fbs_FB9.htm
.........\..............\...\fbs_FBdoc.htm
.........\..............\...\fbview.jpg
.........\..............\...\functionblock.gif
.........\..............\...\genmsg.htm
.........\..............\...\header.gif
.........\..............\...\home.gif
.........\..............\...\index.htm
.........\..............\...\inputleft.htm
.........\..............\...\inputleft.js
.........\..............\...\inputleftdoc.htm
.........\..............\...\leftnav.htm
.........\..............\...\leftnav.js
.........\..............\...\legend.gif
.........\..............\...\legend.jpg
.........\..............\...\logicleft.htm
.........\..............\...\logicleft.js
.........\..............\...\logicleftdoc.htm
.........\..............\...\logiclegend.htm
.........\..............\...\logiclegendV.htm
.........\..............\...\logic_legXbr.htm
.........\..............\...\logic_legXC95.htm
.........\..............\...\logic_legXpla3.htm
.........\..............\...\macrocell.gif