https://blog.195481.xyz/tags/snapshot/ Recent content in Snapshot on RuChen Hugo -- gohugo.io zh-cn 2510889344@qq.com (RuChen) 2510889344@qq.com (RuChen) All Rights Reserved © RuChen 2025 Sat, 17 Oct 2026 23:04:12 +0800 https://blog.195481.xyz/embedded/embedded-study/l033-register-view/ Sat, 17 Oct 2026 23:04:12 +0800 2510889344@qq.com (RuChen) https://blog.195481.xyz/embedded/embedded-study/l033-register-view/ 核心目标：建立寄存器视图作为有时序、可证伪的观测证据这一心智模型，并据此为 STM32F407xx 的时钟、定时器、DMA 与外设状态设计可重复的调试观察流程。新核心概念：寄存器视图的取样语义与证据边界。