{"description":"0x7c00 \u306fx86\u306eBIOS\u304cMBR\u3092\u8aad\u307f\u53d6\u3063\u3066\u3001\u7269\u7406\u30e1\u30e2\u30ea\u306b\u5c55\u958b\u3059\u308b\u3068\u304d\u306e\u4f4d\u7f6e\uff08\u4ed5\u69d8\uff09 0x10000 \u306f\u30d7\u30ed\u30b0\u30e9\u30e0\u5074\u3067\u30c7\u30a3\u30b9\u30af\u8aad\u307f\u53d6\u3063\u3066\u3001\u7269\u7406\u30e1\u30e2\u30ea\u306b\u5c55\u958b\u3059\u308b\u969b\u306edst\u30a2\u30c9\u30ec\u30b9\u3002\u3053\u308c\u306f\u30ea\u30f3\u30ab\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u8a2d\u5b9a\u3068\u4e00\u81f4\u3055\u305b\u308c\u3070\u3088\u3044\u3002 \u3064\u307e\u308a\u3001\u81ea\u4f5c\u3059\u308b\u969b\u306f\u30ea\u30bb\u30c3\u30c8\u30d9\u30af\u30bf\u4ed8\u8fd1\u306b\u3001 bootasm.S\uff08MIPS\u306a\u3089\u30ec\u30b8\u30b9\u30bf\u521d\u671f\u5316\u3068bootmain()\u3078\u306ejump\u304f\u3089\u3044\u3057\u304b\u3084\u3089\u306a\u304f\u3066\u3088\u3044\u3002\uff09 bootmain.c\uff08\u307e\u305a\u3001\u30c7\u30a3\u30b9\u30af\u304b\u3089\u30ab\u30fc\u30cd\u30eb\u672c\u4f53\u306eELF\u30d8\u30c3\u30c0\u3092\u8aad\u307f\u53d6\u308a\u3001\u305d\u308c\u306b\u5f93\u3063\u3066\u672c\u4f53\u3092\u7269\u7406\u30e1\u30e2\u30ea\u4e0a\u306b\u9806\u6b21\u5c55\u958b\u3057\u3066\u3044\u304f\uff09 \u306e\u53cc\u65b9\u3092\u542b\u3080\u30b3\u30fc\u30c9\u3092\u914d\u7f6e\u3057\u3066\u304a\u3051\u3070\u826f\u3044\u3002\u30d6\u30fc\u30c8\u30ed\u30fc\u30c0\u81ea\u4f53\u306f\u30b3\u30f3\u30d5\u30a3\u30ae\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u2026","version":"1.0","title":" xv6 bootmain","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fvarmil.hateblo.jp%2Fentry%2F2017%2F11%2F28%2F224333\" title=\" xv6 bootmain - varmil\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","width":"100%","blog_title":"varmil\u2019s diary","author_url":"https://blog.hatena.ne.jp/varmil/","type":"rich","blog_url":"https://varmil.hateblo.jp/","published":"2017-11-28 22:43:33","provider_name":"Hatena Blog","author_name":"varmil","image_url":null,"categories":["xv6"],"url":"https://varmil.hateblo.jp/entry/2017/11/28/224333"}