Date   : Sun, 02 Jan 2011 00:11:20 +0000
From   : rs423@... (Mick Champion)
Subject: Patching a CF card patched ADFS

J.G.Harston wrote:
> Mick Champion wrote:
>   
>> Now *all*  I need to do is change the channel range<help!> and FS
>> number<help!!>, which I don't mind telling you I'm finding difficult.  I
>> found *a* channel range at &9FD8
>>     
> ...
>   
>> JHG, is there any chance <beg> that you may upload the disassembly of
>> ADFS v1.3x in the near future?
>>     
>
> I'll have a look over the next couple of days.
Thanks very much indeed. No worries if you can't lay your hands on it 
though.



>  The channel numbers
> isn't simple a change of &30-&3A to something else as there are
> bits of code that index into channel information using the channel
> offset, eg LDA &C27B,X where X holds the channel number, so would
> have to be changed to eg LDA &C1FB,X or something.
>   
Yes, I worked that out. I changed &9FD9 to &B0 and &9FDB to &B9.  
X=OPENIN"whetever" showed X to be 57(&39) as it always was. From your 
earlier post, I didn't think it would be that easy, but I had to try it.



 Is it easier to change the FS number?


Mick