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Pascal FW Output hook [message #75837] Wed, 29 May 2013 20:00 Go to next message
mdavis is currently offline  mdavis
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Message-ID: <12047@sri-arpa.UUCP>
Date: Fri, 21-Sep-84 00:50:00 EDT
Article-I.D.: sri-arpa.12047
Posted: Fri Sep 21 00:50:00 1984
Date-Received: Tue, 25-Sep-84 03:57:08 EDT
Lines: 16

From:  Morgan Davis 

Does anyone have source code for a Pascal output hook for use on an
Apple IIe with the 80 column card activated?  I've written a small
terminal program in 6502 with some support code in Applesoft, so
calling the 80 column cards firmware to init zero page for Pascal
is definitely out of the question.  What I'd really like is for
my program to use good old COUT ($FDED) for character output and
have it hooked to a firmware routine that will support a cursor
and all of the card's special functions -- essentially putting it into
Datamedia emulation.

Also, everything is under ProDOS, with BASIC.SYSTEM in use, obviously.

        -Morgan
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Re: Pascal FW Output hook [message #75853 is a reply to message #75837] Wed, 29 May 2013 20:00 Go to previous message
ags is currently offline  ags
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Message-ID: <487@pucc-i>
Date: Tue, 18-Sep-84 10:43:50 EDT
Article-I.D.: pucc-i.487
Posted: Tue Sep 18 10:43:50 1984
Date-Received: Tue, 25-Sep-84 08:34:05 EDT
References: <12047@sri-arpa.UUCP>
Organization: Purdue University Computing Center
Lines: 10

 >   Does anyone have source code for a Pascal output hook for use on an
 >   Apple IIe with the 80 column card activated?  

Your Apple dealer does.  Ask for the "Apple //e Reference Manual".  The
80-column firmware listings are in the accompanying supplement.
-- 
[This is my bugkiller line.  It may appear to be misplaced, but it works.]

Dave Seaman			My hovercraft is no longer full of 
..!pur-ee!pucc-i:ags		eels (thanks to my confused cat).
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