Path: ...!news.mixmin.net!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: Lars Poulsen Newsgroups: comp.arch Subject: Re: Address bits again, Article on new mainframe use Date: Wed, 11 Sep 2024 18:24:24 -0700 Organization: AfarCommunications Inc Lines: 11 Message-ID: References: <873530da43db3e0861f42ffa00aa68dd@www.novabbs.org> <29efc47c7a95dc8d0c1ed07c91b656c5@www.novabbs.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Date: Thu, 12 Sep 2024 03:24:25 +0200 (CEST) Injection-Info: dont-email.me; posting-host="fef2000fd57ae2076206e51d336c8cc8"; logging-data="4084858"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1+mUa7pwQjRJE4tA/tJ3LlA+mXRaCpRBbY=" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:cX2ONi+e6a8X8WfP2YDPq7q26Zs= In-Reply-To: Content-Language: en-US Bytes: 1893 On Wed, 11 Sep 2024 21:34:25 +0000, MitchAlsup1 wrote: >> I am not a fan of segmentation ... On 9/11/2024 4:45 PM, Lawrence D'Oliveiro wrote: > Big segments versus small segments are quite different things. Segments do different things. The aspect of segments that I liked in the 80286 was that they provided an excewllent mechanism for array bounds checking. I would have loved having that option within a linear, paged address space. But the languages in wide use at the time did not support that.