{"width":"100%","published":"2025-04-23 07:00:00","title":"\u4e09\u5ea6\u76ee\u306eu-boot","blog_url":"https://prozorec.hatenablog.com/","version":"1.0","url":"https://prozorec.hatenablog.com/entry/2025/04/23/070000","image_url":null,"author_url":"https://blog.hatena.ne.jp/prozorec/","type":"rich","blog_title":"\u96a0\u5c45\u65e5\u9332","height":"190","provider_url":"https://hatena.blog","categories":["\u65e5\u9332","BSD","nanopi"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fprozorec.hatenablog.com%2Fentry%2F2025%2F04%2F23%2F070000\" title=\"\u4e09\u5ea6\u76ee\u306eu-boot - \u96a0\u5c45\u65e5\u9332\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"freebsd-arm\u306e\u30e1\u30fc\u30ea\u30f3\u30b0\u30ea\u30b9\u30c8\u3092\u898b\u3066\u3044\u305f\u3089\u3001\u3053\u3093\u306a\u30e1\u30fc\u30eb\u304c\u9001\u3089\u308c\u3066\u3044\u305f\u3002 Using loader to switch kernel and root device on Pi2 \u5f7c\u66f0\u304f\u3001SD\u30ab\u30fc\u30c9\u306eDOS\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u306bbootcode.bin\u3060\u3051\u3092\u5165\u308c\u3066\u304a\u304f\u3068\u3001USB\u30c7\u30a3\u30b9\u30af\u304b\u3089\u30d6\u30fc\u30c8\u3059\u308b\u3068\u3044\u3046\u306e\u3060\u3002\u3044\u307e\u307e\u3067\u3001u-boot\u306fUSB\u30c7\u30a3\u30b9\u30af\u306b\u306f\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u3082\u306e\u3060\u3068\u601d\u3063\u3066\u3044\u305f\u3002\u305d\u306e\u305f\u3081SD\u30ab\u30fc\u30c9\u4e0a\u306eu-boot\u306fSD\u30ab\u30fc\u30c9\u4e0a\u306eDOS\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u306ebootaa64.efi\u3092\u8d77\u52d5\u3057\u3001\u3053\u308c\u304cSD\u30ab\u30fc\u30c9\u4e0a\u306eFreeBSD\u306e\u30ab\u30fc\u30cd\u30eb\u3092\u63a2\u3057\u3066\u3001\u8aad\u307f\u8fbc\u3080\u3082\u306e\u3060\u3068\u3070\u304b\u308a\u601d\u3063\u3066\u3044\u305f\u3002\u3057\u304b\u3057\u3001\u8003\u3048\u2026","provider_name":"Hatena Blog","author_name":"prozorec"}