From: "Gerald Hilderink" Newsgroups: comp.os.msdos.djgpp Subject: returning from interrupt with iret? Date: Sun, 12 Dec 1999 20:05:58 +0100 Organization: University of Twente, Enschede, The Netherlands Lines: 9 Message-ID: <830rkp$m8s$1@dinkel.civ.utwente.nl> NNTP-Posting-Host: ut196164.inbel.utwente.nl X-Server-Date: 12 Dec 1999 19:04:57 GMT X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 5.00.2615.200 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2615.200 To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Reply-To: djgpp AT delorie DOT com How can I program an inline "iret" assembly instruction in an interrupt service routine (isr) that is registered by the dpmi protected mode interface? I need to enforce an iret to perform a context switch in the isr. Is there technical information available about the _go32_dpmi functions? Thanks, Gerald.