Thierry Godefroy wrote: Wow, hello again :-)
> For all 680x0 CPUs above the 68000/8 (ie. for 68010/012/020/030/040/060s), > the MOVE from SR instruction is priviledged while it is not for the > 68000/8. This is the usual cause of incompatibilities for software > written for the 68000 and ran on a newer processors. > > You therefore have to patch those pieces of software to invoke the MOVE > from SR instruction only from supervisor mode. Actually both the gold card boot rom and SMSQ/E contain a privileged exception vector that emulates the MOVE from SR instruction. Missing that might account for most of Dave's problems. Marcel _______________________________________________ QL-Users Mailing List http://www.q-v-d.demon.co.uk/smsqe.htm
