Date   : Fri, 15 Feb 2008 19:10:57 +1100
From   : msmcdoug@... (Mark McDougall)
Subject: BBC FPGA Boots to BASIC... almost...

Sprow wrote:

> The MOS prints it out (it's the ROM title string).

Thanks - I see it's at &8008...

> The only other thing between that and JMP&8000 is a check of the Tube status
> bit (in which case it would try to call the Tube code instead). The Tube
> presence is detected earlier on by a write to &FEE0, so make sure that
> location returns 0,

Hmmm, all unimplemented SHIELA addresses currently return &00...

I need to check if it's jumping to &8000 while it's running... or maybe 
BASIC needs the VIA timer interrupts or something else I haven't implemented 
yet...

Thanks for the info!
Regards,

-- 
|              Mark McDougall                | "Electrical Engineers do it
|  <http://members.iinet.net.au/~msmcdoug>   |   with less resistance!"