Path: utzoo!attcan!uunet!lll-winken!lll-tis!ames!xanth!mcnc!ecsvax!dukeac!sbigham From: sbigham@dukeac.UUCP (Scott Bigham) Newsgroups: comp.sys.m68k Subject: Re: addq.w #n,sp and a pop quiz Keywords: C asm addq Message-ID: <1159@dukeac.UUCP> Date: 12 Dec 88 20:49:54 GMT References: <5005@bsu-cs.UUCP> <5460@cbmvax.UUCP> <1100@ncar.ucar.edu> <670@auspex.UUCP> <1737@oakhill.UUCP> Reply-To: sbigham@dukeac.UUCP (Scott Bigham) Distribution: na Organization: Academic Computing, Duke University, Durham, NC Lines: 12 In article <1737@oakhill.UUCP> davet@oakhill.UUCP (David Trissel) writes: >There is only one place in the instruction set where a data register is >implicitly sign-extended. Where? Perchance in the addressing mode OFF(A0,D3.W)? sbigham -- Scott Bigham "The opinions expressed above are Internet sbigham@dukeac.ac.duke.edu (c) 1988 Hacker Ltd. and cannot be USENET sbigham@dukeac.UUCP copied or distributed without a ...!mcnc!ecsgate!dukeac!sbigham Darn Good Reason."