delorie.com/archives/browse.cgi   search  
Mail Archives: djgpp/2002/06/27/12:30:09

From: Ville Muikkula <vmuikkul AT ratol DOT fi>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: Is PMODE/DJ Free Software?
Date: Thu, 27 Jun 2002 16:10:55 +0000 (UTC)
Organization: Oulu Polytechnic, Computing Centre
Lines: 15
Message-ID: <affdef$6i9$1@pan.oamk.fi>
References: <afctgd$723$1 AT pan DOT oamk DOT fi> <3d1a87f4 DOT sandmann AT clio DOT rice DOT edu>
NNTP-Posting-Host: ruutana.ratol.fi
X-Trace: pan.oamk.fi 1025194255 6729 193.167.144.11 (27 Jun 2002 16:10:55 GMT)
X-Complaints-To: usenet AT pan DOT oamk DOT fi
NNTP-Posting-Date: Thu, 27 Jun 2002 16:10:55 +0000 (UTC)
User-Agent: tin/1.4.5-20010409 ("One More Nightmare") (UNIX) (SunOS/5.7 (sun4u))
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Reply-To: djgpp AT delorie DOT com

Charles Sandmann <sandmann AT clio DOT rice DOT edu> wrote:

> Feel confident you can bind either the stub or use the TSR without 
> legal issues, as long as you use the distributed binaries (and bind 
> something of consequence - an application).

  The situation is as follows: I would like to experiment with the 
Automatic EOI mode of the PC interrupt controller. This would require 
modifications into the DPMI provider and would make the application 
completely dependent on the particular DOS extender. Currently the 
application in question, 1541EMU (http://members.surfeu.fi/1541) uses 
unmodified CWSDPR0, but I have read that PMODE/DJ has lower hardware 
interrupt handling overhead, so from a purely technical viepoint maybe it 
should be used instead. But GPL'd software can't depend on non-free, 
GPL-incompatible software.

- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019