{"id":69781,"date":"2021-10-01T10:10:00","date_gmt":"2021-10-01T08:10:00","guid":{"rendered":"https:\/\/codasip.com\/2021\/10\/01\/processor-customization\/"},"modified":"2023-12-13T12:35:13","modified_gmt":"2023-12-13T11:35:13","slug":"processor-customization","status":"publish","type":"post","link":"https:\/\/codasip.com\/jp\/2021\/10\/01\/processor-customization\/","title":{"rendered":"\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u7406\u7531\u3068\u305d\u306e\u65b9\u6cd5"},"content":{"rendered":"\n<p>\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b. \u3053\u308c\u306f\u30d7\u30ed\u30bb\u30c3\u30b5IP\u30b3\u30a2\u3092\u7279\u5b9a\u306e\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u306b\u6700\u9069\u5316\u3059\u308b\u30a2\u30d7\u30ed\u30fc\u30c1\u306e\u4e00\u3064\u306e\u65b9\u6cd5\u3067\u3059. \u65e2\u5b58\u30b3\u30a2\u306e\u30ea\u30b9\u30c8\u304b\u3089\u6bd4\u8f03\u7684\u8981\u4ef6\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u3082\u306e\u3092\u9078\u3073, \u305d\u308c\u3092\u30b9\u30bf\u30fc\u30c8\u5730\u70b9\u3068\u3057\u3066\u6700\u9069\u5316\u3057\u305f\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u4f5c\u308b\u3068\u3044\u3046\u3082\u306e\u3067\u3059. \u3067\u306f, \u306a\u305c, \u305d\u3057\u3066, \u3069\u306e\u3088\u3046\u306b\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-\u30ab\u30b9\u30bf\u30e0-\u30b3\u30a2\u3092\u958b\u767a\u3059\u308b\u5229\u70b9\u306f\">\u30ab\u30b9\u30bf\u30e0\u30fb\u30b3\u30a2\u3092\u958b\u767a\u3059\u308b\u5229\u70b9\u306f\uff1f<\/h2>\n\n\n\n<p>\u305d\u306e\u524d\u306b, \u30d7\u30ed\u30bb\u30c3\u30b5\u30fb\u30b3\u30f3\u30d5\u30a3\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u3068\u30d7\u30ed\u30bb\u30c3\u30b5\u30fb\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u306e\u9055\u3044\u3092\u7406\u89e3\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046. \u307e\u305a, \u3053\u306e\uff12\u3064\u306f\u5168\u304f\u7570\u306a\u308b\u3082\u306e\u3067\u3059. \u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u30b3\u30f3\u30d5\u30a3\u30ae\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3068\u306f, IP\u30d9\u30f3\u30c0\u304c\u63d0\u4f9b\u3059\u308b\u30aa\u30d7\u30b7\u30e7\u30f3\uff08\u30ad\u30e3\u30c3\u30b7\u30e5\u30b5\u30a4\u30ba, MMU\u306e\u30b5\u30dd\u30fc\u30c8\u306a\u3069\uff09\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3059. \u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3068\u306f, ISA\u306e\u5909\u66f4\u3084\u65b0\u3057\u3044\u547d\u4ee4\u306e\u8a18\u8ff0\u306a\u3069, \u3088\u308a\u8e0f\u307f\u8fbc\u3093\u3060\u5909\u66f4\u3092\u5fc5\u8981\u3068\u3059\u308b\u4f55\u304b\u3092\u8ffd\u52a0\u307e\u305f\u306f\u5909\u66f4\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059. \u3053\u306e\u30d6\u30ed\u30b0\u3067\u306f, \u5f8c\u8005\u306e<strong>\u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/strong>\u306b\u7126\u70b9\u3092\u5f53\u3066\u307e\u3059.<\/p>\n\n\n\n<p>\u6027\u80fd, \u9762\u7a4d\u52b9\u7387, \u96fb\u529b\u52b9\u7387\u3092\u540c\u6642\u306b\u6e80\u305f\u3059\u5fc5\u8981\u304c\u3042\u308b\u88fd\u54c1\u3092\u958b\u767a\u308b\u5834\u5408, \u65e2\u5b58\u306e\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u3053\u3068\u306f\u52b9\u7387\u7684\u3067\u3059. \u30d9\u30af\u30c8\u30eb\u547d\u4ee4\u3068\u4f4e\u6d88\u8cbb\u96fb\u529b\u6a5f\u80fd\u306e\u4e21\u65b9\u3092\u5fc5\u8981\u3068\u3059\u308b\u81ea\u5f8b\u8d70\u884c\u8eca\u7528\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u8a2d\u8a08\u3059\u308b\u5834\u5408\u3067\u3082, \u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u6027\u3068\u96fb\u529b\u30fb\u9762\u7a4d\u306e\u5236\u7d04\u304c\u3042\u308b\u6f14\u7b97\u30b9\u30c8\u30ec\u30fc\u30b8\u7528\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u8a2d\u8a08\u3059\u308b\u5834\u5408\u3067\u3082, \u6700\u9069\u5316\u3055\u308c\u305f\u5c02\u7528\u30b3\u30a2\u304c\u52b9\u679c\u7684\u3068\u306a\u308a\u307e\u3059.<\/p>\n\n\n\n<p>\u3053\u308c\u307e\u3067SoC\u4e0a\u306e\u8907\u6570\u306eIP, \u3082\u3057\u304f\u306f\u591a\u6a5f\u80fd\u3092\u96c6\u7d04\u3057\u305f\u6d88\u8cbb\u96fb\u529b\u306e\u6fc0\u3057\u3044\u5927\u304d\u306aIP\u3067\u5b9f\u73fe\u3057\u3066\u3044\u305f\u6a5f\u80fd\u304c, \u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u306b\u3088\u308a, \u5fc5\u8981\u3068\u3059\u308b\u6a19\u6e96\u62e1\u5f35\u3084\u30ab\u30b9\u30bf\u30e0\u62e1\u5f35, \u3059\u3079\u3066\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u62e1\u5f35\u30921\u3064\u306e\u30d7\u30ed\u30bb\u30c3\u30b5IP\u3067\u5b9f\u73fe\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059. \u65e2\u5b58\u306e\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u304a\u5ba2\u69d8\u72ec\u81ea\u306e\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u3066\u6700\u9069\u5316\u3059\u308b\u3053\u3068\u306b\u306f, \u4ee5\u4e0b\u306e\u5927\u304d\u306a\u5229\u70b9\u304c\u3042\u308a\u307e\u3059.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9762\u7a4d\u3092\u7bc0\u7d04\u3057, \u96fb\u529b\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u76ee\u6a19\u3092\u7684\u78ba\u306b\u6349\u3048\u6700\u9069\u5316\u3067\u304d\u307e\u3059<\/li>\n\n\n\n<li>\u65e2\u5b58\u30d7\u30ed\u30bb\u30c3\u30b5\u306f\u65e2\u306b\u691c\u8a3c\u6e08\u307f\u306a\u306e\u3067, \u30ab\u30b9\u30bf\u30e0\u62e1\u5f35\u6a5f\u80fd\u3092\u52a0\u3048\u305f\u691c\u8a3c\u3092\u884c\u3044, \u3059\u3050\u306b\u4f7f\u7528\u53ef\u80fd<\/li>\n\n\n\n<li>\u3069\u306e\u3088\u3046\u306a\u5909\u66f4\u3092\u884c\u3046\u304b\u306f, \u3042\u306a\u305f\u6b21\u7b2c, \u7af6\u5408\u4ed6\u793e\u3068\u306e\u5dee\u5225\u5316\u306b\u6ce8\u529b\u53ef\u80fd<\/li>\n<\/ul>\n\n\n\n<p>\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u306f\u305d\u3046\u7c21\u5358\u306b\u306f\u3067\u304d\u306a\u3044\u3068\u601d\u308f\u308c\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093. \u307e\u305f\u30ab\u30b9\u30bf\u30e0\u30fb\u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u691c\u8a3c\u306f\u3069\u3053\u307e\u3067\u4fe1\u983c\u3067\u304d\u308b\u306e\u3060\u308d\u3046\u304b, \u3068\u7591\u554f\u306b\u601d\u308f\u308c\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093. \u73fe\u5728, \u5dee\u5225\u5316\u3059\u308b\u3053\u3068\u306f, \u96e3\u3057\u304f, \u6642\u9593\u304c\u304b\u304b\u308a, \u6642\u306b\u306f\u3088\u308a\u9ad8\u304f\u3064\u304f\u3088\u3046\u306b\u306a\u3063\u3066\u304d\u3066\u3044\u307e\u3059. \u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u304c\u6210\u529f\u3059\u308b\u304b\u3069\u3046\u304b\u306f, \u4ee5\u4e0b\u306e2\u70b9\u306b\u61f8\u304b\u3063\u3066\u3044\u307e\u3059<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>RISC-V\u306e\u3088\u3046\u306a\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9ISA\u3067\u3042\u308b\u3053\u3068<\/li>\n\n\n\n<li>\u8a2d\u8a08\u3068\u691c\u8a3c\u306e\u81ea\u52d5\u5316<\/li>\n<\/ul>\n\n\n\n<p>\u30ab\u30b9\u30bf\u30e0\u30fb\u30d7\u30ed\u30bb\u30c3\u30b5, ASIP, \u30c9\u30e1\u30a4\u30f3\u7279\u5316\u578b\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30bf, \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7279\u5316\u578b\u30d7\u30ed\u30bb\u30c3\u30b5\u306a\u3069, \u3053\u308c\u3089\u306f\u3059\u3079\u3066\u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3092\u610f\u5473\u3057\u307e\u3059.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-risc-v\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u65b9\u6cd5\">RISC-V\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<p>RISC-V\u306e<strong>\u547d\u4ee4\u30bb\u30c3\u30c8\u30fb\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/strong>\uff08ISA\uff09\u306f, \u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3055\u308c\u308b\u3053\u3068\u3092\u5ff5\u982d\u306b\u304a\u3044\u3066\u4f5c\u3089\u308c\u3066\u3044\u307e\u3059.&nbsp;<strong>\u30ab\u30b9\u30bf\u30e0<\/strong>\u30fb<strong>\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u4f5c\u308a\u305f\u3044<\/strong>\u306e\u3067\u3042\u308c\u3070, \u65e2\u5b58RISC-V\u30d7\u30ed\u30bb\u30c3\u30b5\u304b\u3089\u59cb\u3081\u308b\u306e\u304c\u7406\u60f3\u7684\u3067\u3059.<\/p>\n\n\n\n<p>\u57fa\u672c\u547d\u4ee4\u30bb\u30c3\u30c8\u306b\u30aa\u30d7\u30b7\u30e7\u30f3\u3067<strong>\u6a19\u6e96\u62e1\u5f35<\/strong>\u3084<strong>\u975e\u6a19\u6e96\u30ab\u30b9\u30bf\u30e0\u62e1\u5f35<\/strong>\u3092\u8ffd\u52a0\u3057\u3066, \u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u7279\u5b9a\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u306b\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"727\" height=\"157\" src=\"https:\/\/codasip.com\/wp-content\/uploads\/2022\/10\/RISC-V-instructions-and-extensions-JP.png\" alt=\"RISC\\-V\\-instructions\\-and\\-extensions\\-JP\" class=\"wp-image-33367\" srcset=\"https:\/\/codasip.com\/wp-content\/uploads\/2022\/10\/RISC-V-instructions-and-extensions-JP.png 727w, https:\/\/codasip.com\/wp-content\/uploads\/2022\/10\/RISC-V-instructions-and-extensions-JP-300x65.png 300w\" sizes=\"(max-width: 727px) 100vw, 727px\" \/><figcaption class=\"wp-element-caption\"><strong><em>RISC-V\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u5f0f\u547d\u4ee4\u30bb\u30c3\u30c8 &nbsp; &nbsp;&nbsp;<\/em><\/strong>\u30bd\u30fc\u30b9\uff1a\u30b3\u30c0\u30b7\u30c3\u30d7<\/figcaption><\/figure>\n\n\n\n<p>\u8a2d\u8a08\u306e\u54c1\u8cea\u3068\u691c\u8a3c\u306e\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3059\u308b\u78ba\u5b9f\u306a\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u30fb\u30d7\u30ed\u30bb\u30b9\u306b\u306f, \u81ea\u52d5\u5316\u304c\u91cd\u8981\u3067\u3059.<\/p>\n\n\n\n<p>\u30b3\u30c0\u30b7\u30c3\u30d7\u306f, \u4ee5\u4e0b\u306e\u65b9\u6cd5\u3067RISC-V\u30d7\u30ed\u30bb\u30c3\u30b5\u304c\u63d0\u4f9b\u53ef\u80fd\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e00\u822c\u7684\u306a\u5f62\u5f0f\uff08RTL, \u30c6\u30b9\u30c8\u30d9\u30f3\u30c1, SDK\uff09<\/li>\n\n\n\n<li>CodAL\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9<\/li>\n<\/ul>\n\n\n\n<p>\u30b3\u30c0\u30b7\u30c3\u30d7\u306fCodAL\u3092\u4f7f\u7528\u3057\u3066,&nbsp; Codasip RISC-V\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u958b\u767a, SDK\u3068HDK\u3092\u81ea\u52d5\u751f\u6210\u3057\u3066\u3044\u307e\u3059. \u30b3\u30c0\u30b7\u30c3\u30d7\u3082\u30e6\u30fc\u30b6\u3082CodAL\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u7de8\u96c6\u3057\u3066, \u72ec\u81ea\u306e\u30ab\u30b9\u30bf\u30e0\u62e1\u5f35\u6a5f\u80fd\u3092\u4f5c\u6210\u3057\u305f\u308a, \u5fc5\u8981\u306b\u5fdc\u3058\u3066\u4ed6\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u6a5f\u80fd\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-codasip-studio\u306b\u3088\u308b\u30d7\u30ed\u30bb\u30c3\u30b5\u8a2d\u8a08\u81ea\u52d5\u5316\">&nbsp;CODASIP STUDIO\u306b\u3088\u308b\u30d7\u30ed\u30bb\u30c3\u30b5\u8a2d\u8a08\u81ea\u52d5\u5316<\/h2>\n\n\n\n<p>\u5f93\u6765\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u306f, \u30b3\u30a2\u306b\u65b0\u3057\u3044\u547d\u4ee4\u3092\u8ffd\u52a0\u3059\u308b\u305f\u3081\u306b\u306f, \u624b\u4f5c\u696d\u3067\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5\u3057\u304b\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f. \u3053\u306e\u5834\u5408, \u4ee5\u4e0b\u306e\u90e8\u5206\u3092\u624b\u4f5c\u696d\u3067\u4fee\u6b63\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30fb\u30c4\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3<\/li>\n\n\n\n<li>\u547d\u4ee4\u30bb\u30c3\u30c8\u30b7\u30df\u30e5\u30ec\u30fc\u30bf<\/li>\n\n\n\n<li>\u691c\u8a3c\u74b0\u5883<\/li>\n\n\n\n<li>RTL<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"847\" height=\"558\" src=\"https:\/\/codasip.com\/wp-content\/uploads\/2022\/10\/manual-approach-diagram-studio-JP.png\" alt=\"manual\\-approach\\-diagram\\-studio\\-JP\" class=\"wp-image-33375\" srcset=\"https:\/\/codasip.com\/wp-content\/uploads\/2022\/10\/manual-approach-diagram-studio-JP.png 847w, https:\/\/codasip.com\/wp-content\/uploads\/2022\/10\/manual-approach-diagram-studio-JP-300x198.png 300w, https:\/\/codasip.com\/wp-content\/uploads\/2022\/10\/manual-approach-diagram-studio-JP-768x506.png 768w\" sizes=\"(max-width: 847px) 100vw, 847px\" \/><\/figure>\n\n\n\n<p>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30fb\u30c4\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\u3067\u306f, \u65b0\u3057\u3044\u547d\u4ee4\u3092\u30b3\u30f3\u30d1\u30a4\u30e9\u304c\u4f7f\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u7d44\u307f\u8fbc\u307f\u95a2\u6570\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304c, \u3053\u308c\u306f\u540c\u6642\u306b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b3\u30fc\u30c9\u306e\u66f4\u65b0\u304c\u5fc5\u8981\u3067\u3042\u308b\u3053\u3068\u3082\u610f\u5473\u3057\u307e\u3059. \u3057\u304b\u3057, \u65e2\u5b58\u306eISS\u3084RTL\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u306f, \u30a8\u30e9\u30fc\u306e\u539f\u56e0\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u304f, \u307e\u305f, \u691c\u8a3c\u74b0\u5883\u306e\u5909\u66f4\u304c\u5fc5\u8981\u306a\u5834\u5408, \u3053\u308c\u306f\u3055\u3089\u306b\u554f\u984c\u767a\u751f\u306e\u53ef\u80fd\u6027\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059. \u3053\u308c\u3089\u306e\u624b\u4f5c\u696d\u306b\u3088\u308b\u5909\u66f4\u3092\u691c\u8a3c\u3059\u308b\u3053\u3068\u306f\u5927\u304d\u306a\u8ab2\u984c\u3067\u3042\u308a, \u958b\u767a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u3088\u308a\u30ea\u30b9\u30af\u3092\u3082\u305f\u3089\u3057\u307e\u3059.<\/p>\n\n\n\n<p>\u4e00\u90e8\u306e\u30d9\u30f3\u30c0\u306f, \u90e8\u5206\u7684\u306b\u81ea\u52d5\u5316\u3055\u308c\u305f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u304c, \u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u306e\u3059\u3079\u3066\u306e\u5074\u9762\u3092\u30ab\u30d0\u30fc\u3057\u3066\u3044\u306a\u3044\u305f\u3081, \u624b\u52d5\u5909\u66f4\u306b\u3088\u308b\u30a8\u30e9\u30fc\u306e\u30ea\u30b9\u30af\u304c\u6b8b\u3055\u308c\u3066\u3044\u307e\u3059.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"558\" src=\"https:\/\/codasip.com\/wp-content\/uploads\/2022\/10\/automated-approach-diagram-studio-JP-1024x558.png\" alt=\"automated\\-approach\\-diagram\\-studio\\-JP\" class=\"wp-image-33381\" srcset=\"https:\/\/codasip.com\/wp-content\/uploads\/2022\/10\/automated-approach-diagram-studio-JP-1024x558.png 1024w, https:\/\/codasip.com\/wp-content\/uploads\/2022\/10\/automated-approach-diagram-studio-JP-300x163.png 300w, https:\/\/codasip.com\/wp-content\/uploads\/2022\/10\/automated-approach-diagram-studio-JP-768x418.png 768w, https:\/\/codasip.com\/wp-content\/uploads\/2022\/10\/automated-approach-diagram-studio-JP.png 1032w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u3053\u308c\u306b\u5bfe\u3057\u3066Codasip Studio\u3092\u4f7f\u7528\u3057\u305f\u5834\u5408, CodAL\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u307f\u306e\u4fee\u6b63\u3060\u3051\u3067\u3059. LLVM\u30c4\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\u306f, \u65b0\u3057\u3044\u547d\u4ee4\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u3088\u3046\u306b\u81ea\u52d5\u751f\u6210\u3055\u308c\u307e\u3059. \u540c\u69d8\u306b, ISS\u3068RTL\u3082\u30ab\u30b9\u30bf\u30e0\u547d\u4ee4\u3092\u542b\u3080\u3088\u3046\u306b\u81ea\u52d5\u751f\u6210\u3055\u308c, \u66f4\u65b0\u3055\u308c\u305fUVM\u74b0\u5883\u3092\u4f7f\u7528\u3057\u3066\u5373\u691c\u8a3c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059. \u3053\u306e\u65b9\u6cd5\u306f, \u6642\u9593\u306e\u7bc0\u7d04\u306b\u306a\u308b\u3060\u3051\u3067\u306a\u304f, \u3088\u308a\u5f37\u56fa\u3067, \u78ba\u5b9f\u306a\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u30fb\u30d7\u30ed\u30bb\u30b9\u3068\u306a\u3063\u3066\u3044\u307e\u3059.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-risc-v\u3068codasip\u3067\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7279\u5316\u578b\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u4f5c\u308b\">RISC-V\u3068CODASIP\u3067\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7279\u5316\u578b\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u4f5c\u308b<\/h2>\n\n\n\n<p>\u5f93\u6765\u306e\u30d7\u30ed\u30bb\u30c3\u30b5\u8a2d\u8a08\u3067\u306f\u5dee\u5225\u5316\u304c\u3088\u308a\u96e3\u3057\u304f, \u3088\u308a\u6642\u9593\u304c\u304b\u304b\u308a, \u6642\u306b\u306f\u9ad8\u30b3\u30b9\u30c8\u306b\u306a\u308a\u307e\u3059. \u72ec\u81ea\u306e\u5dee\u5225\u5316\u8981\u4ef6\u3092\u6e80\u305f\u3059\u3088\u3046\u306b\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u3053\u3068\u304c\u9375\u3067\u3059. PPA\u3092\u72a0\u7272\u306b\u3059\u308b\u3053\u3068\u306a\u304f, \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u7279\u5316\u3057\u305f\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u52b9\u7387\u7684\u306b\u4f5c\u6210\u3059\u308b\u306b\u306f, \u30aa\u30fc\u30d7\u30f3\u30fb\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3068, \u8a2d\u8a08\u30fb\u691c\u8a3c\u30d7\u30ed\u30bb\u30b9\u3092\u81ea\u52d5\u5316\u3059\u308b\u30c4\u30fc\u30eb\u304c\u5fc5\u8981\u3067\u3059. \u8a73\u7d30\u306f, \u30db\u30ef\u30a4\u30c8\u30da\u30fc\u30d1\u30fc \u300c\u30ab\u30b9\u30bf\u30e0RISC-V ISA\u547d\u4ee4\u306b\u3088\u308b\u30c9\u30e1\u30a4\u30f3\u7279\u5316\u578b\u30d7\u30ed\u30bb\u30c3\u30b5\u306e\u4f5c\u6210\u306b\u3064\u3044\u3066\u300d&#8221;\u3067\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044<\/p>\n\n\n\n<p><a href=\"https:\/\/codasip.wpengine.com\/creating-domain-specific-processors-using-custom-risc-v-isa-instructions\/\"><\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/codasip.wpengine.com\/creating-domain-specific-processors-using-custom-risc-v-isa-instructions\/\">\u30db\u30ef\u30a4\u30c8\u30da\u30fc\u30d1\u30fc\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Customization arises from optimizing a processor IP core to handle a certain workload. In some case it makes sense to design a dedicated core from scratch, but in many cases an existing core may partially meet your requirements and can be a good starting point for your optimized core.<\/p>\n","protected":false},"author":3,"featured_media":64682,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1136],"tags":[1139,1141],"class_list":["post-69781","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-customization-jp","tag-processor-customization-jp","tag-risc-v-customization-jp"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.7 (Yoast SEO v25.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u7406\u7531\u3068\u305d\u306e\u65b9\u6cd5 - Codasip<\/title>\n<meta name=\"description\" content=\"Customization arises from optimizing a processor IP core to handle a certain workload. An existing core may be a good starting point.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/codasip.com\/jp\/2021\/10\/01\/processor-customization\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u30d7\u30ed\u30bb\u30c3\u30b5\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u7406\u7531\u3068\u305d\u306e\u65b9\u6cd5\" \/>\n<meta property=\"og:description\" content=\"Customization arises from optimizing a processor IP core to handle a certain workload. 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