{"id":33251,"date":"2023-02-05T21:32:47","date_gmt":"2023-02-05T16:02:47","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-custom-raspberry-pi-os-file-system-closed\/"},"modified":"2023-02-05T21:32:47","modified_gmt":"2023-02-05T16:02:47","slug":"solved-custom-raspberry-pi-os-file-system-closed","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-custom-raspberry-pi-os-file-system-closed\/","title":{"rendered":"[Solved] Custom Raspberry Pi OS File System [closed]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-19218034\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"19218034\" data-parentid=\"19214873\" data-score=\"1\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>Nothing trivial and time consuming.<\/p>\n<p>You need to study <code>e.MMC<\/code> standard from JEDEC to understand how host and card side works. You can get the documents free from their site for a registration.<\/p>\n<p>You then also need to understand how the connection is made to that eMMC host interface. That would be probably lead you to work with <code>SPI<\/code>.<\/p>\n<p>Best would be to get what&#8217;s available from open source projects like <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/github.com\/torvalds\/linux\/tree\/master\/drivers\/mmc\">Linux<\/a> or <a rel=\"nofollow noopener\" target=\"_blank\" href=\"http:\/\/git.denx.de\/cgi-bin\/gitweb.cgi?p=u-boot.git;a=tree;f=drivers\/mmc;hb=HEAD\">uBoot<\/a>.<\/p>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\"><\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved Custom Raspberry Pi OS File System [closed] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] Nothing trivial and time consuming. You need to study e.MMC standard from JEDEC to understand how host and card side works. You can get the documents free from their site for a registration. You then also need to understand how the connection is made to that eMMC host interface. That would be probably lead &#8230; <a title=\"[Solved] Custom Raspberry Pi OS File System [closed]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-custom-raspberry-pi-os-file-system-closed\/\" aria-label=\"More on [Solved] Custom Raspberry Pi OS File System [closed]\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[2752,465,1251,1713],"class_list":["post-33251","post","type-post","status-publish","format-standard","hentry","category-solved","tag-arm","tag-assembly","tag-filesystems","tag-raspberry-pi"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Custom Raspberry Pi OS File System [closed] - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-custom-raspberry-pi-os-file-system-closed\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Custom Raspberry Pi OS File System [closed] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] Nothing trivial and time consuming. You need to study e.MMC standard from JEDEC to understand how host and card side works. You can get the documents free from their site for a registration. You then also need to understand how the connection is made to that eMMC host interface. That would be probably lead ... 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