-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Am 13.09.2010 09:02, schrieb Oliver King-Smith: > So I want to auto route a design for my ASIC, and magic is being a > little flakey (It seems it connects some nets together that don't > belong and fail to connect nets that do belong). I was wondering if > anyone has any references on how auto routers get written. > I know some stuff about my design. For example I want the router to > avoid certain regions (rectangles that represent cells). I know the > net list, and the connection points on the edge of cells. > If this is 1000's of lines of code, well that is not practical in my > time frame. But if folks have designed these things and the principle > is straight forward, I should at least consider writing one. So what > is the principle behind the routers and how hard have they been to > implemented in the past? > Oliver
It's probably a lot less work to discuss with the maintainer of magic, learn how the autorouter in magic works (I didn'T even know it has one) and fix bugs in it. Philipp -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkyN7Q0ACgkQbtUV+xsoLpoklACdH/2h6s2/OZrtiWNOjnh2sish uAAAnjd9M8SljSlo2/tPef/VJKYjW7Kp =Zpuy -----END PGP SIGNATURE----- _______________________________________________ geda-user mailing list [email protected] http://www.seul.org/cgi-bin/mailman/listinfo/geda-user
