From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM autolearn=ham autolearn_force=no version=3.4.4 X-Google-Thread: a07f3367d7,c9d5fc258548b22a X-Google-Attributes: gida07f3367d7,public,usenet X-Google-NewGroupId: yes X-Google-Language: ENGLISH,UTF8 Path: g2news2.google.com!news3.google.com!feeder.news-service.com!94.75.214.39.MISMATCH!aioe.org!.POSTED!not-for-mail From: =?utf-8?Q?Yannick_Duch=C3=AAne_=28Hibou57?= =?utf-8?Q?=29?= Newsgroups: comp.lang.ada Subject: Re: How do I write directly to a memory address? Date: Tue, 08 Feb 2011 14:34:23 +0100 Organization: Ada @ Home Message-ID: References: <67063a5b-f588-45ea-bf22-ca4ba0196ee6@l11g2000yqb.googlegroups.com> <4d4a6096$0$6881$9b4e6d93@newsspool2.arcor-online.net> NNTP-Posting-Host: 1X492nphQfDh1OTnmp4oXg.user.speranza.aioe.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed; delsp=yes Content-Transfer-Encoding: Quoted-Printable X-Complaints-To: abuse@aioe.org User-Agent: Opera Mail/11.01 (Win32) X-Notice: Filtered by postfilter v. 0.8.2 Xref: g2news2.google.com comp.lang.ada:17960 Date: 2011-02-08T14:34:23+01:00 List-Id: Le Thu, 03 Feb 2011 09:00:24 +0100, Georg Bauhaus = a =C3=A9crit: > The Ada archives should, I think, have examples of writing to > DOS's video buffer. Tiny note aside: B800:0000 or B8000 (as linear address), was not the DOS= = video buffer, this was the place where the VGA RAM was mapped to. If I a= m = not wrong, this was not a DOS matter, but a VGA matter (may be depending= = on how the BIOS was setting up the adapter also). -- = Si les chats miaulent et font autant de vocalises bizarres, c=E2=80=99es= t pas pour = les chiens. =E2=80=9CI am fluent in ASCII=E2=80=9D [Warren 2010]