🚀 go-pugleaf

I've been having problems writing memory resident
programs that use interrupt redirection. After 
several attempts, I have come to realize that there
are not very many examples of such code out there.

A major point of inclusion in such examples should
be interrupt redirection, more specifically, timer
interrupts, keyboard interrupts, and the combination  
of the two.

I'm familiar with how the simple logistics of 
interrupts 25, 35, 1C, and 21 work together, but
I'm consistently doing something wrong. I'm sure
I'm not the only one who would like to see more 
examples. Please post, mail, or give the ftp address
of your source code.

Are there any problems to look for if an interrupt
is already redirected? It seems to me that an interrupt
could be redirected to an indefinite number of routines
that pointed to each other and eventually the interrupt
routine itself.

I would like to hear whatever you have to say about
this subject.

Thanks in advance!

hunky@matt.ksu.ksu.edu
jmh@phobos.cis.ksu.edu
hunky@ksuvm.ksu.edu