Codeview <-> terminal I/O

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#1575

From: Henry Barta
Date: Tue, 16 Oct 1990 20:05

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Hi there (again)

I am debugging a multi-threaded full screen non-PM ("VIO" for the time
being) task that has one compute bound (Continuous I/O to an 8514/A 
adapter), one unbound (delay 250 millisec, write to 8514/A adapter,
repeat), and one I/O bound (read keyboard) task. The compute bound
thread runs at 'normal' priority while the unbound thread runs at 
'time critical' priority. When run under Codeview, the I/O bound thread
takes about 8 seconds to respond to a keystroke. I have tried running
this thread at 'normal' and 'time critical' priorities with no change.
Is there a known work around for this problem?




Thanks in advance. Post or E-mail as you see fit. (I will summarize
E-mail responses)

hank

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!ucsd!sdd.hp.com!wuarchive!uunet!bbs!ddsw1!hb
From: hb@ddsw1.MCS.COM (Henry Barta)
Newsgroups: comp.os.os2.programmer
Subject: Codeview <-> terminal I/O
Message-ID: <1990Oct16.200502.27485@ddsw1.MCS.COM>
Date: 16 Oct 90 20:05:02 GMT
Reply-To: hb@ddsw1.MCS.COM (Henry Barta)
Organization: ddsw1.MCS.COM Contributor, Wheeling, IL
Lines: 19