I'm scratching my head over this ridiculously simple piece of code that works fine under SMSQ but locks a QDOS JM-ROM Aurora/SGC every time:
moveq #mt.cjob,d0 moveq #0,d1 ; Independent job moveq #16,d2 ; Enough room for job name move.l #1024,d3 ; Some stack space sub.l a1,a1 ; Start address 0 trap #1 ; Create a job It's getting called at the end of a device driver installation, but actually it doesn't seem to matter how it gets called . it locks up the OS! And as I say, SMSQ has happily executed the same code hundreds of times (if not thousands by now). I've tried numerous combinations of code size and dataspace size; the only difference being that reducing the dataspace size below 512 causes the infamous message PROC/FN Cleared to appear . and still locks QDOS. Any suggestions - however much out of the box - would be much appreciated. Adrian _______________________________________________ QL-Users Mailing List http://www.q-v-d.demon.co.uk/smsqe.htm