yah, that's right. I forgot that I had "installed" it in VirtualT!
On Sun, May 10, 2015 at 7:16 PM, <[email protected]> wrote: > Is that my rom your referring to Steve? > > Sent from my iPad > > > On 10 May 2015, at 10:23 pm, Stephen Adolph <[email protected]> > wrote: > > > > Well, I have the basics implemented now for QUAD support in REX, for > M100. > > I made the dumbest mistake thought and it really cost me some time. > > I had loaded my VirtualT instance with the M100 ROM from the EU debug > exercise..and of course that ROM doesn't work with REX. So, it cost me a > whole pile of time before I realized what I had done and why debugging was > so challenging. > > > > Interestingly I think I know why REX doesn't work with that other ROM - > the standard ROM issues DI almost right away, killing the timer till after > setup. In the problematic EU version, interrupts are enabled on power up. > At least that's my theory but I'm not going further with this, for now. > > Steve > > >
