You can find a comprehensive description of DejaGnu and runtest in The DejaGnu Testing Framework or its Info version, dejagnu.info . By default, only unexpected results are displayed. The type of connection to use. The choices are rlogin , telnet , rsh , kermit , tip and mondfe . Turn on expect internal debugging output.
All output is logged to a file called dbg.out .
Prints out a help screen and then exits. The configuration string for the host. Do not run the specified tests. Electronic mail addresses to receive test results. The network hostname of the target board.