Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!mips!pacbell.com!att!linac!mp.cs.niu.edu!ux1.cso.uiuc.edu!pequod.cso.uiuc.edu!dorner From: dorner@pequod.cso.uiuc.edu (Steve Dorner) Newsgroups: comp.sys.mac.programmer Subject: Re: Must PixMap.rowBytes be even? Message-ID: <1991Jun10.134730.20415@ux1.cso.uiuc.edu> Date: 10 Jun 91 13:47:30 GMT References: <1991Jun8.002628.19871@ux1.cso.uiuc.edu> <53801@apple.Apple.COM> Sender: usenet@ux1.cso.uiuc.edu (News) Organization: University of Illinois at U-C Lines: 9 In article <53801@apple.Apple.COM> keith@Apple.COM (Keith Rollin) writes: >on. On the 68020 and 030, you can make word and longword accesses on >odd byte boundaries. At a significant performance penalty, though, right? So perhaps it's a good idea to keep it even, even if you're assured of a 68020 or better. -- Steve Dorner, U of Illinois Computing Services Office Internet: s-dorner@uiuc.edu UUCP: uunet!uiucuxc!uiuc.edu!s-dorner