[Coco] Quick 6809 Q for night owls in the US

Tue Apr 15 09:31:00 EDT 2014

It's ...

leax -1,x

not...

leax -1.x


On 4/15/2014 6:28 AM, Juan Castro wrote:
> YOURLOOP LDX HOWMANYITERATIONS
>
> * DO SOMETHING
>
> LEAX -1.X
> BNE YOURLOOP
>
> On Tue, Apr 15, 2014 at 10:19 AM, Mark McDougall <msmcdoug at iinet.net.au> wrote:
>> How would one write a (tight) loop, say a few thousand iterations in 6809
>> assembler? Can it be done with the X/Y registers? D? Or do I need a memory
>> variable? It's for a delay...
>>
>> Regards,
>>
>> --
>> |              Mark McDougall                | "Electrical Engineers do it
>> |  <http://members.iinet.net.au/~msmcdoug>   |   with less resistance!"
>>
>> --
>> Coco mailing list
>> Coco at maltedmedia.com
>> http://five.pairlist.net/mailman/listinfo/coco
> --
> Coco mailing list
> Coco at maltedmedia.com
> http://five.pairlist.net/mailman/listinfo/coco