x86S Specification

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Sujet : x86S Specification
De : ldo (at) *nospam* nz.invalid (Lawrence D'Oliveiro)
Groupes : comp.os.vms
Date : 18. Oct 2024, 00:04:05
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <ves555$2uh6n$1@dont-email.me>
User-Agent : Pan/0.160 (Toresk; )
Just saw a mention of a proposal from Intel to produce a simplified
variant of the AMD64/x86-64 architecture, leaving out a whole bunch of
legacy stuff that doesn’t get much use these days.

One of the things proposed for removal is the Ring 1 and Ring 2 privilege
modes.

Does OpenVMS on AMD64 make use of these modes?

Date Sujet#  Auteur
18 Oct 24 * x86S Specification13Lawrence D'Oliveiro
18 Oct 24 `* Re: x86S Specification12Arne Vajhøj
18 Oct 24  `* Re: x86S Specification11Single Stage to Orbit
18 Oct 24   `* Re: x86S Specification10Arne Vajhøj
18 Oct 24    +* Re: x86S Specification2Single Stage to Orbit
21 Oct 24    i`- Re: x86S Specification1Simon Clubley
3 Nov 24    `* Re: x86S Specification7Camiel Vanderhoeven
3 Nov 24     `* Re: x86S Specification6Arne Vajhøj
3 Nov 24      `* Re: x86S Specification5Camiel Vanderhoeven
3 Nov 24       +* Re: x86S Specification2Arne Vajhøj
4 Nov 24       i`- Re: x86S Specification1Dan Cross
4 Nov 24       `* Re: x86S Specification2Arne Vajhøj
4 Nov 24        `- Re: x86S Specification1Dan Cross

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