🚀 go-pugleaf

Sorry if this is the wrong group or I am being hopelessly naive...

I am running GCC 2.2.2d on a PC. Until recently I've been using Borland
C, but would like to port my code to GCC to avoid the brain-dead segmented
rubbish they call real mode. My problem is that I have to access a driver
to talk to a DSP processor using DOS interrupts. Whenever I try this I
get an exception from the program. Using interrupt 0x21 to find the
required interrupt vector gives exception no. 0x21, likewise interrupt
0x65 (to access the board) gives exception 0x65. I have a suspicion that
I'm asking for the impossible here, and that real mode calls can't be
made under the GO32 extender. If anyone could confirm that or give me
a useful counterexample I'd be very grateful,

Thanks in advance,
Alun.

#!/usr/local/bin/perl
$_=join("\:",@w=sort(split("\_","Once,_nab_Cones_per._yac._fuj@_BunJ_AAl_Fept
.+_MSc_Io_Kute_D,_Jmp_Go_ED_Nie_RAber_Twy_Uth.+_HfC_PU._QW._Lr_zukss_ba_Syst_
")));s/\n//g;s/ss/\n/;s/\:.//g;s/([A-Y])/\ $1/g;s/\s+\A+/\A/;s/\+/\ /g;print;