Path: utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!usc!brutus.cs.uiuc.edu!lll-winken!ubvax!gregk From: gregk@ubvax.UB.Com (Greg Kendall) Newsgroups: comp.sys.ibm.pc Subject: INT 16h and INT 1ch in same TSR? Message-ID: <27128@ubvax.UB.Com> Date: 15 Feb 90 18:46:21 GMT Reply-To: gregk@ubvax.ub.com.UUCP (Greg Kendall) Organization: Ungermann-Bass Enterprises Lines: 4 References: I've been trying to create a TSR that uses both the consol I/O (16h) and the timer (1ch) interupts. When I intercept both, the damn thing hangs. Even if all I do in the 1ch is jmp to the old ISR. Any ideas?