• grid.cpp - grid methods
• grid.h - grid structure
• maze.cpp - mazerouter for single and multipoint nets
• maze.h - structures used in mazerouting
• parser.cpp - reads and parses placer file
• parser.h - structures used in parsing
• route.cpp - ripup and reroute loop and command line parsing


Usage: route [OPTION]... [PLACEMENT FILE]...
Performs ripup/reroute routing on the given placement file.
Final routed design is written to standard output, intermediate
status information is written to standard error
-m Open cmuview and display results after each pass
-e Ditto, but display cell expansion during mazerouting
-n Number of expanded cells to show each frame
-d Frame delay for cmumovie, default is 500ms
-f Write cmuview output to given file
-v Via cost, default is 10
-w Wrong direction cost, default is 10
-b Bend cost, default is 1
-R Rubin cost estimator fudge factor, default is 1.100000
-h Display this help and exit

(c) 2002 Josh Pieper & Ricky Raedalli-Sanchez