Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!rutgers!ucsd!ucbvax!RYERSON.BITNET!ACPS5589
From: ACPS5589@RYERSON.BITNET (George Borges)
Newsgroups: comp.sys.atari.st
Subject: Mfpint() and interrupts
Message-ID: <8901302240.AA10005@ucbvax.Berkeley.EDU>
Date: 30 Jan 89 22:23:01 GMT
References: <Info-Atari16@SCORE.STANFORD.EDU>
Sender: daemon@ucbvax.BERKELEY.EDU
Organization: The Internet
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I need help.

How can I install my own interrupt routine (in C) for the Ring Indicator
line and the Carrier Detect line?  Currently, my routines DO execute but
the program bombs (usually two or three of them) immediately afterwards.

Can anyone lead me to a source of info or post a small example program
to demonstrate how Mfpint() works?

Thx,
George.