[Coco] tapeloader

[Simon Jonassen]

Hey guys....

ok, I did the musical tapeloader thing....

but the performance of that left something to be desired before we could
reach c64 SID type levels while loading tape...

after alot of headbreaking and back/forth discussion with numerous ppl
(thank you John  <https://www.facebook.com/sockmaster> Kowalski for pointing
me in the *simple* direction)....

standard tape format can now be loaded whilst playing pattern based music at
around 11Khz...

this is a capture of the 64K coco II loading 20K of code while playing
music:

 

http://www.roust-it.dk/coco/4k/loader.mp3

 

/Simon :-)