Re: Format sequence
Date: 2006-05-24 18:02:48

Hallo allemaal,

I just read the directory from my disk :) But the stupid thing is that it 
is the same program I started with three days ago except one little 
exception: I added 'LDA $1404   ; erase flag of timer'.

I hacked the original ROM by replacing the contents of the buffer with my 
own after reading a sector. That went wrong, the 1541 kept on reading yrack 

18 sector 0 all the time. Instead I read it: except the ID and the name of 
the disk, no differences (FYI: no files saved yet). So what was causing the 

trouble? I started to suspect the IRQ because my transfers take a bit more 
time then the reading from disk. I already dis/enabled the IRQ during the 
transfer using SEI/CLI. But the Eureka: clear any pending IRQ before 
executing CLI. Bingo, the replacing of the content worked fine now. Next 
step: my own program. And that one worked right on from the start !!!

You are now reading the writing of a very happy man :)

   / __|__
  / /  |_/     Groetjes, Ruud
  \ \__|_\

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