{"width":"100%","blog_url":"https://msyksphinz.hatenablog.com/","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","categories":[],"version":"1.0","url":"https://msyksphinz.hatenablog.com/entry/2023/01/05/040000","author_url":"https://blog.hatena.ne.jp/msyksphinz/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmsyksphinz.hatenablog.com%2Fentry%2F2023%2F01%2F05%2F040000\" title=\"LiteX\u306b\u3088\u308bSoC\u74b0\u5883\u69cb\u7bc9\u3092\u8a66\u884c\u3059\u308b (12. \u30c6\u30b9\u30c8\u30b1\u30fc\u30b9\u306e\u30c7\u30d0\u30c3\u30b0) - FPGA\u958b\u767a\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"FPGA\u958b\u767a\u65e5\u8a18","published":"2023-01-05 04:00:00","height":"190","author_name":"msyksphinz","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/m/msyksphinz/20230103/20230103005327.png","title":"LiteX\u306b\u3088\u308bSoC\u74b0\u5883\u69cb\u7bc9\u3092\u8a66\u884c\u3059\u308b (12. \u30c6\u30b9\u30c8\u30b1\u30fc\u30b9\u306e\u30c7\u30d0\u30c3\u30b0)","type":"rich","description":"\u524d\u56de\u307e\u3067\u3067\u3001PLIC\u306fCPU\u306e\u30b7\u30b9\u30c6\u30e0\u5185\u306b\u7f6e\u304f\u5fc5\u8981\u304c\u3042\u308b\u3068\u3044\u3046\u3053\u3068\u304c\u5206\u304b\u308a\u3001\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0\u306e\u518d\u5b9f\u88c5\u3092\u9032\u3081\u3066\u3044\u308b\u3002 \u5177\u4f53\u7684\u306b\u306f\u3001\u3053\u308c\u307e\u3067\u306fTile\u3092\u305d\u306e\u307e\u307eSoC\u306eCPU\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0\u3068\u3057\u3066\u898b\u305b\u3066\u3044\u305f\u306e\u3060\u304c\u3001\u3053\u308c\u3092\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0\u3068\u3057\u3066\u65b0\u305f\u306b\u30e9\u30c3\u30d7\u3057\u3001PLIC\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306a\u3069\u3092\u305d\u306e\u4e2d\u306b\u62bc\u3057\u8fbc\u3080\u3053\u3068\u306b\u3057\u305f\u3002 \u3053\u308c\u307e\u3067 SoC - Tile - CPU - DRAM - PLIC (\u306e\u3064\u3082\u308a) - CLINT (\u306e\u3064\u3082\u308a) \u3053\u308c\u304b\u3089 SoC - Subsystem - CPU - PILC - CLINT - DRAM \u3068\u3059\u308b\u3002PLIC\u306e\u5b9f\u88c5\u81ea\u4f53\u306f\u3061\u3083\u3093\u3068\u3057\u305f\u3082\u306e\u3092\u4f5c\u3063\u3066\u3044\u306a\u3044\u306e\u3067\u7701\u7565\u3057\u3066\u3044\u308b\u304c\u3001\u3068\u308a\u3042\u3048\u305a\u2026"}