K 10 svn:author V 6 marcel K 8 svn:date V 27 2003-05-31T21:07:08.000000Z K 7 svn:log V 382 Implement set_mcontext() and get_mcontext(). Just as for sendsig() and sigreturn(), we cheat and assume the preserved registers are still on-chip and unmodified. This is actually the case, but more by accident than by design. We need to use unwinding eventually or explicitly compile the kernel in a way that the compiler steers clear from using the preserved registers completely. END