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信创最终会走 Arm 还是 RISC-V?_西藏自治区昌都市左贡县防间胶粘剂有限公司
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信创最终会走 Arm 还是 RISC-V?_西藏自治区昌都市左贡县防间胶粘剂有限公司

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信创最终会走 Arm 还是 RISC-V?


发布日期:2025-06-27 00:40:11 来源: 阅读量(

额……老铁们,我图吧老捡国产芯片垃圾的了。

今天简单给各位加更一期图吧杂谈,谈谈指令集对CPU设计的影响有多大。

更新这期的原因是无意中刷到了一个提问: 指令集与微架构孰重孰轻,指令集对微架构的实现有多大的影响? 问题原文提到:《又在网络上看到人认为riscv是美国弄出来打压loongarch的政治产品这种言论了,真是叫我感到困惑》 困惑就对了,本来龙芯在生命的前20年里就一直用的都是美国的MIPS指令集为基础发展的CPU,…。

信创最终会走 Arm 还是 RISC-V?