<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>ISA on pipiang</title><link>https://www.pipiang.com/tags/isa/</link><description>Recent content in ISA on pipiang</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Fri, 10 Apr 2026 18:00:00 +0800</lastBuildDate><atom:link href="https://www.pipiang.com/tags/isa/index.xml" rel="self" type="application/rss+xml"/><item><title>RISC-V 基本指令入门：先看懂 ISA，再看懂指令</title><link>https://www.pipiang.com/posts/riscv-basic-instructions-overview/</link><pubDate>Fri, 10 Apr 2026 18:00:00 +0800</pubDate><guid>https://www.pipiang.com/posts/riscv-basic-instructions-overview/</guid><description>面向初学者的 RISC-V 入门文章：先建立 ISA、hart、EEI、XLEN、寄存器和指令格式的整体认知，再总结 RV32I/RV64I 的基础指令组与扩展命名。</description></item></channel></rss>