From: jerry@jvdsys.nextjk.stuyts.nl (Jerry van Dijk)
Subject: Re: interrupt handling and COM port
Date: 1998/11/05
Date: 1998-11-05T00:00:00+00:00 [thread overview]
Message-ID: <F1yzBA.28@jvdsys.nextjk.stuyts.nl> (raw)
In-Reply-To: 36405C45.81D74935@cs.kuleuven.ac.be
Kris Hermans (kris.hermans@cs.kuleuven.ac.be) wrote:
: I`m trying to write 2 programs that communicate through a serial line on
: COM2 (2 PC`s with MS_DOS, I use GNAT310).
: I believe I can set up the ports correctly, but my problem is to attach
: an interrupt handler correctly.
GNAT for DOS does not support interrupt handling due to the real/protected
mode complexities. However, interrupt handling can be done using the
underlying DJGPP library. See my homepage (http://stad.dsl.nl/~jvandyk)
for an example program and interrupt package.
Jerry.
--
-- Jerry van Dijk | email: jdijk@acm.org
-- Leiden, Holland | member Team-Ada
-- Ada & Win32: http://stad.dsl.nl/~jvandyk
next prev parent reply other threads:[~1998-11-05 0:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
1998-11-04 0:00 interrupt handling and COM port Kris Hermans
1998-11-05 0:00 ` Jerry van Dijk [this message]
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1998-11-04 0:00 Kris Hermans
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