Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!usc!julius.cs.uiuc.edu!ux1.cso.uiuc.edu!midway!valley From: valley@uchicago (Doug Dougherty) Newsgroups: comp.os.msdos.programmer Subject: Re: Backgroup processing (Was Re: DOS idle interrupt (INT28)) Message-ID: Date: 8 Jan 91 16:18:08 GMT References: <773@csource.oz.au> <1991Jan6.005549.29246@bronze.ucs.indiana.edu> <20223@netcom.UUCP> <1991Jan7.232348.9260@bronze.ucs.indiana.edu> Sender: news@midway.uchicago.edu (News Administrator) Distribution: comp Organization: University of Chicago Lines: 11 yawei@bronze.ucs.indiana.edu (mr. yawei) writes: >Btw, int 16h is the Bios keyboard, not video, interrupt. It seems some >earlier versions of DV may not have int 16h routed properly. -- Just my >guess, no slandering intended. :-) I find it interesting that 10 hex = 16 decimal and that 10H is video and 16H is keyboard. Kinda like it was designed to confuse people who are sure what RADIX they're programs are assembled under.