Chip mapper: add KNOWN_CHIPS in preparation for supporting resistor networks.
treec01d60e8212aaff2f6211f8675240f976f8284df
-rwxr-xr-x 32 .gitignore
-rwxr-xr-x 274432 Spring 2008 Schedule.mpp
-rwxr-xr-x 380416 Summer 2008 Schedule.mpp
drwxr-xr-x - asm
drwxr-xr-x - bb
drwxr-xr-x - circuits
drwxr-xr-x - digital_simulator
drwxr-xr-x - tools