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That's probably the underlying symptom. We know MAPROM works for other 536s.
I have never gotten it to work, not even with a original board.Badwolf wrote: 02 Apr 2021 12:25 That's probably the underlying symptom. We know MAPROM works for other 536s.
#bobslaw :)Badwolf wrote: 02 Apr 2021 12:25 In unrelated news, my "stuck D11" line looks very much like it might actually be a mistake in my maths and I've probably just subjected my board to a vast array of extra rework for no reason. :oops:
Crikey. I'd missed that and not experienced it.exxos wrote: 02 Apr 2021 12:37I have never gotten it to work, not even with a original board.Badwolf wrote: 02 Apr 2021 12:25 That's probably the underlying symptom. We know MAPROM works for other 536s.
The issues are known in fact https://www.exxosforum.co.uk/forum/viewt ... =10#p44079
Ah thanks. I have just been trying to get that working from the previous thread, it just locks up after reset don't know why, but will try that program you posted instead..Badwolf wrote: 02 Apr 2021 12:54 How about giving ROMSPEED and I Cache off a go?
https://www.seimet.de/atari/files/rmspd311.zip
Oh! Sorry. I didn't realise it was machine locked.exxos wrote: 02 Apr 2021 13:26 @Badwolf Sadly the program does not work, complained it is not a Falcon :(
Looks like it could be changed but I cannot get it to compile anyway :(
Code: Select all
.nomag: cmp.l #"_MCH",d0
bne .nomch
cmp.l #$00020000,d1 ;TT or newer?
bcs error ;no-