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Mail Archives: djgpp/2005/09/26/11:54:57

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From: "Bruce Belden" <bbelden AT teleco DOT com>
To: <djgpp AT delorie DOT com>
Subject: interrupts
Date: Mon, 26 Sep 2005 11:49:56 -0400
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I have a Real Mode TSR that hooks software interrupt 0x16.  I have another
application

That I have compiled in djgpp 2.0 protected mode.  When I start my real-mode
TSR and

Then my protected mode application, my real-mode interrupt 0x16 handler is
not

Called anymore.  Any ideas?


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<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>I have a Real Mode TSR that hooks software interrupt =
0x16.&nbsp;
I have another application<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>That I have compiled in djgpp 2.0 protected =
mode.&nbsp; When
I start my real-mode TSR and<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Then my protected mode application, my real-mode =
interrupt
0x16 handler is not<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Called anymore.&nbsp; Any =
ideas?<o:p></o:p></span></font></p>

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