Date: Wed, 15 Mar 95 11:53:22 -0800 From: brad AT tamri DOT com (Brad Walker) To: djgpp AT sun DOT soe DOT clarkson DOT edu Subject: question about interrupts I'm working on a device driver for a new PCI board. So I downloaded the Sound Blaster support package to get ideas about how to program the interrupts. Well, I have a simple question. Why would the Sound Blaster support package call the same interrupt service routine from both protected mode and real mode? I'm not on the list so if you could respond directly. -brad w. ps: One last thing! This environment beats the DOS programming environment hands down. I'm finding it much easier to get work done than before. Good job!