Path: utzoo!utgpu!attcan!uunet!cbmvax!carolyn From: carolyn@cbmvax.UUCP (Carolyn Scheppner CATS) Newsgroups: comp.sys.amiga.tech Subject: Re: copper flags Message-ID: <4494@cbmvax.UUCP> Date: 15 Aug 88 23:53:51 GMT References: <7582@cit-vax.Caltech.Edu> Reply-To: carolyn@cbmvax.UUCP (Carolyn Scheppner CATS) Organization: Commodore Technology, West Chester, PA Lines: 23 In article <7582@cit-vax.Caltech.Edu> stevel@tybalt.caltech.edu (Steve Ludtke) writes: > > Recently I've been playing around with some of the copper flags. >What I'd like to do is set a couple of the BPLCON0 flags while the system is >running. Simply setting them by writing to the register won't work because >the copper list contains instructions which resets this regsiter to the original >values... >[] >There must be some way to set the LPEN or ERSY flags once the system is >running. any ideas ???? OR your bits into GfxBase->system_bplcon0 Note - I don't know how future-upwardly-compatible this method is, but it's the only way I know to do what you want. -- ========================================================================== Carolyn Scheppner -- CATS Commodore Amiga Technical Support PHONE 215-431-9180 UUCP ...{uunet,allegra,rutgers}!cbmvax!carolyn !!! SAVE THE RADS !!! ==========================================================================