Q: When I try to log onto miller or weise using the login and password you gave, it doesn't work.
A: The slip of paper gave the Kerberos password, not a login password. You need to log on to the machine using some existing account. If you don't have one, you can request one from the college or get a class account from a TA or instructor.
Q: When I run spim, I get the result:
How can I avoid this problem?% coolc gcd.cl % spim -file gcd.s SPIM Version 6.5 of January 4, 2003 Copyright 1990-2003 by James R. Larus (larus@cs.wisc.edu). All Rights Reserved. See the file README for a full copyright notice. Loaded: /usr/local/spim-6.5/bin/trap.handler The following symbols are undefined: Object.copy Array.resize Object.type_name Boolean.equals Array.set_item _dispatch_abort Object.Object _NoGC_Collect String.concat IO.in_int IO.out_int String.equals Array.Array Object.abort String.substr Array.get_item IO.out_string Integer.equals IO.in_string _NoGC_Init
A: You are running the default installation of SPIM. You need to either run our modified version of SPIM in /afs/cs.uwm.edu/users/classes/cs654/bin/ or else use the -trap_file flag as in:
Symbolic links and/or aliases can make this shorter.spim -trap_file /afs/cs.uwm.edu/users/classes/cs654/lib/trap.handler -file gcl.s