On Mon, Apr 28, 2008 at 10:40:56AM -0500, Kumar Gala wrote: > A few possibilities: > * introduce an additional function pointer as part of > EXC_XFER_TEMPLATE() to specifies the type of handler (normal, crit, > dbg, mcheck) > * use the traps field low order bits to determine normal, crit, dbg, > mcheck at run time. > * duplicate the code paths for each exception level > > suggestions?
You could temporarily disable all asynchronous exceptions, and use the registers of the highest-priority exception type. -Scott _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
