线性地址空间

Q3 Computer Science Queue Pub Date : 2022-04-30 DOI:10.1145/3534854

Poul-Henning Kamp

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摘要

线性地址空间作为一个概念在任何速度下都是不安全的，它迫切需要强制性的CHERI安全带。但更好的是完全摆脱线性地址空间，回到未来，就像30多年前在RationalR1000计算机上成功实现的那样。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Linear Address Spaces

The linear address space as a concept is unsafe at any speed, and it badly needs mandatory CHERI seat belts. But even better would be to get rid of linear address spaces entirely and go back to the future, as successfully implemented in the Rational R1000 computer 30-plus years ago.

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