Update of /home/cvs/parisc/linux-2.3/Documentation/parisc In directory puffin.external.hp.com:/tmp/cvs-serv14232/Documentation/parisc Modified Files: registers Log Message: Change sr1 to be a scratch space register like sr0, i.e. you don't need to save/restore it, you can just use it. So don't rely on it holding its value across a procedure call.