once you do that restart apache( or restart the computer), and if that computer's ip address is 192.168.101, on another computr (same network) type in
http://192.168.1.101/svn
your web browser, you should see your repository there, now you can access it from other computers
then from windriver, new, project> from svn, new connection to
http://192.168.1.101/svn/yourrepoitory
and finish out the dialog.
read the WR help for more details