Mail Archives: djgpp/1994/04/29/05:14:38

From: rueve AT uni-muenster DOT de
Subject: problem callinf DOS interrupts that use ES
To: djgpp AT sun DOT soe DOT clarkson DOT edu
Date: Fri, 29 Apr 1994 10:13:42 +0200 (MES)

Hi folks !

I have been unable to resolve the following problem :
To call some software-interrupt (one of the int 0x33 services to be exact)
I need to pass a segment-register to tell it where it can find some data 
(the mouse-pointer).

Doing this via int86x (the one you can pass the segment-registers along with)
does not yield the wanted results but a system crash !

I am using DJGPP 1.11m4 with GCC2.5.7.

Also I am unable to use the -O or the -O2 options !
Bost of these yield unexpected (or unsupported ? I do not remember) 
interrupt 0xd.

Anybody any ideas on these two ?


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