. . "YAFFS (Yet Another Flash File System) \u2014 \u0444\u0430\u0439\u043B\u043E\u0432\u0430\u044F \u0441\u0438\u0441\u0442\u0435\u043C\u0430, \u0440\u0430\u0437\u0440\u0430\u0431\u043E\u0442\u0430\u043D\u043D\u0430\u044F \u0441\u043F\u0435\u0446\u0438\u0430\u043B\u044C\u043D\u043E \u0434\u043B\u044F \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u044F \u043D\u0430 NAND-\u043D\u0430\u043A\u043E\u043F\u0438\u0442\u0435\u043B\u044F\u0445, \u0430\u0432\u0442\u043E\u0440 \u2014 \u0427\u0430\u0440\u043B\u044C\u0437 \u041C\u044D\u043D\u043D\u0438\u043D\u0433 \u0438\u0437 \u041D\u043E\u0432\u043E\u0439 \u0417\u0435\u043B\u0430\u043D\u0434\u0438\u0438.\u0420\u0430\u0431\u043E\u0442\u0430\u0435\u0442 \u0441\u043E \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0430\u043C\u0438 \u043F\u0430\u043C\u044F\u0442\u0438 \u0440\u0430\u0437\u043C\u0435\u0440\u043E\u043C \u0432 512 \u0431\u0430\u0439\u0442 + 16 \u0441\u043B\u0443\u0436\u0435\u0431\u043D\u044B\u0445 \u0431\u0430\u0439\u0442. \u0421\u0442\u0430\u0440\u044B\u0435 \u043C\u043E\u0434\u0435\u043B\u0438 \u0444\u043B\u0435\u0448-\u043F\u0430\u043C\u044F\u0442\u0438 \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u043B\u0438 \u0432\u044B\u043F\u043E\u043B\u043D\u044F\u0442\u044C \u0432\u0441\u0435\u0433\u043E 2 \u0438\u043B\u0438 3 \u0446\u0438\u043A\u043B\u0430 \u043F\u0435\u0440\u0435\u0437\u0430\u043F\u0438\u0441\u0438, \u043F\u0440\u0438 \u043E\u0442\u043A\u0430\u0437\u0435 \u0437\u0430\u043F\u0438\u0441\u0438 \u043D\u0430 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0443 YAFFS \u043F\u043E\u043C\u0435\u0447\u0430\u043B\u0430 \u0435\u0451 \u043A\u0430\u043A \u0441\u0431\u043E\u0439\u043D\u0443\u044E, \u0432\u044B\u0441\u0442\u0430\u0432\u043B\u044F\u044F \u0431\u0430\u0439\u0442 \u0432 \u0441\u043B\u0443\u0436\u0435\u0431\u043D\u043E\u0439 \u043E\u0431\u043B\u0430\u0441\u0442\u0438."@ru . . . . . . . . . . . . . . . . "YAFFS"@de . . "Yet Another Flash File System"@en . . . "YAFFS (Yet Another Flash File System) \u306F\u306B\u3088\u308A\u30C7\u30B6\u30A4\u30F3\u3055\u308C\u3001\u8A18\u8FF0\u3055\u308C\u305F\u3002\u6240\u5C5E\u306FAleph One\u3067\u3042\u308A\u3001\u30CB\u30E5\u30FC\u30B8\u30FC\u30E9\u30F3\u30C9\u306E\u306B\u3042\u308B\u3002 Yaffs1\u306F\u3053\u306E\u30D5\u30A1\u30A4\u30EB\u30B7\u30B9\u30C6\u30E0\u306E\u6700\u521D\u306E\u30D0\u30FC\u30B8\u30E7\u30F3\u3067\u3042\u308A\u3001512\u30D0\u30A4\u30C8\u306B16\u30D0\u30A4\u30C8(OOB;Out-Of-Band)\u306E\u4E88\u5099\u9818\u57DF\u3092\u6301\u305F\u305B\u305F\u5F53\u6642\u6700\u65B0\u92ED\u306ENAND\u30C1\u30C3\u30D7\u5411\u3051\u306E\u6700\u521D\u306E\u30D5\u30A1\u30A4\u30EB\u30B7\u30B9\u30C6\u30E0\u3067\u3042\u3063\u305F\u3002\u4F5C\u696D\u306F2002\u5E74\u306B\u958B\u59CB\u3055\u308C\u3001\u305D\u306E\u5E74\u306E\u5F8C\u534A\u306B\u6700\u521D\u306B\u30EA\u30EA\u30FC\u30B9\u3055\u308C\u307E\u3057\u305F\u3002\u6700\u521D\u306E\u4F5C\u696D\u306F\u3001Toby Churchill Ltd\u3068Brightstar Engineering\u304C\u5F8C\u63F4\u3057\u307E\u3057\u305F\u3002\u3053\u308C\u3089\u306E\u3088\u308A\u53E4\u3044\u30C1\u30C3\u30D7\u306F\u901A\u5E381\u30DA\u30FC\u30B8\u3042\u305F\u308A2\uFF5E3\u56DE\u66F8\u304D\u63DB\u3048\u308B\u3053\u3068\u304C\u3067\u304D\u305F\u3002YAFFS\u306B\u304A\u3044\u3066\u3001\u306F\u30DE\u30FC\u30AF\u3055\u308C\u3001\u7279\u5B9A\u306E\u4E88\u5099\u9818\u57DF\u306B\u8A18\u9332\u3055\u308C\u305F\u3002 \u3088\u308A\u65B0\u3057\u3044NAND\u30D5\u30E9\u30C3\u30B7\u30E5\u306F\u3088\u308A\u5927\u304D\u306A\u30DA\u30FC\u30B8\u3092\u6301\u3063\u3066\u3044\u308B\u3002\u6700\u521D\u306F2048\u30D0\u30A4\u30C8\uFF0B64\u30D0\u30A4\u30C8\u4E88\u5099\u9818\u57DF\u3067\u3042\u308A\u3001\u5F8C\u306B4K\u306E\u3088\u308A\u5927\u304D\u3044\u30DA\u30FC\u30B8\u3092\u6301\u3061\u3001\u5F8C\u8005\u306E\u65B9\u304C\u3088\u308A\u66F8\u304D\u8FBC\u307F\u8981\u4EF6\u304C\u53B3\u3057\u304F\u306A\u308A\u307E\u3059\u3002 \u6D88\u53BB\u30D6\u30ED\u30C3\u30AF\uFF08128\u30AD\u30ED\u30D0\u30A4\u30C8\uFF09\u5185\u306E\u5404\u3005\u306E\u30DA\u30FC\u30B8\u306F\u30B7\u30FC\u30B1\u30F3\u30B7\u30E3\u30EB\u306B\u66F8\u304D\u8FBC\u307E\u306A\u3051\u308C\u3070\u306A\u3089\u305A\u3001\u3057\u304B\u3082\u4E00\u5EA6\u306B\u66F8\u304D\u8FBC\u307E\u306A\u3051\u308C\u3070\u306A\u3089\u306A\u3044\u3002 \u300C\u30E9\u30A4\u30C8\u30EF\u30F3\u30B9\u30EB\u30FC\u30EB\u300D\uFF08\u300C\u30E9\u30A4\u30C8\u30EF\u30F3\u30B9\u30D7\u30ED\u30D1\u30C6\u30A3\u300D\uFF09\u3092\u9069\u7528\u3059\u308B\u30B9\u30C8\u30EC\u30FC\u30B8\u30B7\u30B9\u30C6\u30E0\u3092\u8A2D\u8A08\u3059\u308B\u3053\u3068\u306B\u306F\u3001\u3044\u304F\u3064\u304B\u306E\u5229\u70B9\u304C\u3042\u308A\u307E\u3059\u3002 YAFFS2\u306F\u3053\u308C\u3089\u306E\u3088\u308A\u65B0\u3057\u3044\u30C1\u30C3\u30D7\u306B\u5BFE\u5FDC\u3059\u308B\u3088\u3046\u30C7\u30B6\u30A4\u30F3\u3055\u308C\u305F\u3002YAFFS2\u306FYAFFS1\u306E\u30BD\u30FC\u30B9\u30B3\u30FC\u30C9\u306B\u57FA\u3065\u3044\u3066\u3044\u3066\u3001\u5927\u304D\u306A\u9055\u3044\u3068\u3057\u3066\u306F\u5185\u90E8\u69CB\u9020\u306F512\u30D0\u30A4\u30C8\u30B5\u30A4\u30BA\u306B\u56FA\u5B9A\u3055\u308C\u3066\u304A\u3089\u305A\u3001\u30D6\u30ED\u30C3\u30AF\u30B7\u30FC\u30B1\u30F3\u30B9\u756A\u53F7\u306F\u5404\u3005\u306E\u66F8\u304D\u8FBC\u307E\u308C\u305F\u30DA\u30FC\u30B8\u306B\u7F6E\u304B\u308C\u3066\u3044\u308B\u3002\u3053\u308C\u306B\u3088\u308A\u53E4\u3044\u30DA\u30FC\u30B8\u306F\u300C\u30E9\u30A4\u30C8\u30EF\u30F3\u30B9\u300D\u30EB\u30FC\u30EB\u306B\u9055\u53CD\u3059\u308B\u3053\u3068\u7121\u304F\u8AD6\u7406\u7684\u306B\u4E0A\u66F8\u304D\u3055\u308C\u308B\u30022003\u5E74\u5F8C\u534A\u306B\u30EA\u30EA\u30FC\u30B9\u3055\u308C\u307E\u3057\u305F\u3002 YAFFS\u306F\u9811\u4E08\u306A\u30ED\u30B0\u69CB\u9020\u30D5\u30A1\u30A4\u30EB\u30B7\u30B9\u30C6\u30E0\u3067\u3042\u308A\u3001\u30C7\u30FC\u30BF\u5B8C\u5168\u6027\u306B\u9AD8\u3044\u512A\u5148\u5EA6\u304C\u8A2D\u5B9A\u3055\u308C\u3066\u3044\u308B\u3002YAFFS\u306E2\u756A\u76EE\u306E\u76EE\u6A19\u306F\u30CF\u30A4\u30D1\u30D5\u30A9\u30FC\u30DE\u30F3\u30B9\u3067\u3042\u308B\u3002YAFFS\u306F\u307B\u3068\u3093\u3069\u306E\u4EE3\u66FF\u3088\u308A\u3082\u901A\u5E38\u52B9\u7387\u304C\u826F\u3044\u3060\u308D\u3046\u3002\u307E\u305F\u30DD\u30FC\u30BF\u30D6\u30EB\u306A\u30C7\u30B6\u30A4\u30F3\u3068\u306A\u3063\u3066\u304A\u308A\u3001Linux\u3001WinCE\u3001\u3001RTEMS\u3001eCos\u3001ThreadX\u3092\u59CB\u3081\u3068\u3057\u3066\u69D8\u3005\u306A\u5C02\u7528\u76EE\u7684\u306EOS\u3067\u4F7F\u7528\u53EF\u80FD\u3067\u3042\u308B\u3002\u5909\u7A2E\u3067\u3042\u308B\u300CYAFFS/Direct\u300D\u306FOS\u3092\u6301\u305F\u306A\u3044\u74B0\u5883\u3001\u7D44\u307F\u8FBC\u307FOS\u3001\u30D6\u30FC\u30C8\u30ED\u30FC\u30C0\u3067\u4F7F\u7528\u3055\u308C\u3001\u4E2D\u67A2\u306E\u30D5\u30A1\u30A4\u30EB\u30B7\u30B9\u30C6\u30E0\u3068\u3057\u3066\u3060\u3051\u3067\u306A\u304FOS\u3068NAND\u30D5\u30E9\u30C3\u30B7\u30E5\u3068\u306E\u30B7\u30F3\u30D7\u30EB\u306A\u30A4\u30F3\u30BF\u30FC\u30D5\u30A7\u30A4\u30B9\u3068\u3057\u3066\u306E\u5F79\u5272\u3082\u6301\u3064\u3002 \u3053\u306E\u30D5\u30A1\u30A4\u30EB\u30B7\u30B9\u30C6\u30E0\u306FGPL\u304A\u3088\u3073Aleph One\u3068\u306E\u30D7\u30ED\u30C0\u30AF\u30C8\u30E9\u30A4\u30BB\u30F3\u30B9\u306E\u4E21\u65B9\u3067\u30E9\u30A4\u30BB\u30F3\u30B9\u3055\u308C\u3066\u3044\u308B\u3002"@ja . . . . . . "Android, Firefox OS, Linux, Windows CE, pSOS, RTEMS, eCos, ThreadX, LCOS"@en . . . . . . . . . . "YAFFS"@ru . . "YAFFS\uFF08\u5168\u79F0\uFF1AYet Another Flash File System\uFF09\u662F\u7531Aleph One\u516C\u53F8\u6240\u767C\u5C55\u51FA\u4F86\u7684NAND Flash \u5D4C\u5165\u5F0F\u6A94\u6848\u7CFB\u7EDF\u3002 \u5728YAFFS\u4E2D\uFF0C\u6700\u5C0F\u5132\u5B58\u55AE\u4F4D\u70BA\u4E00\u500BPage\uFF0C\u6A94\u6848\u5167\u7684\u6578\u64DA\u662F\u5132\u5B58\u5728\u56FA\u5B9A512 bytes\u7684Page\u4E2D\uFF0C\u6BCF\u4E00\u500BPage\u4EA6\u6703\u6709\u4E00\u500B\u5C0D\u61C9\u768416 bytes\u7684Spare\u3002YAFFS\u63A1\u7528Tree Node Structure\uFF0C\u7531\u591A\u500BTree Node\uFF08Tnode\uFF09\u6240\u7D44\u6210\uFF0CTnode\u53C8\u5206\u6210Internal Tnode\u8207Lowest-Level Tnode\uFF0C\u5176\u4E2DInternal Tnode\u75318\u500BPointers\u6240\u7D44\u6210\uFF0CLowest-Level Tnode\u753116\u500BEntries\u6240\u7D44\u6210\uFF0C\u5176\u6642\u9593\u8907\u96DC\u5EA6\uFF08Time Complexity\uFF09\u76F8\u7576\u65BCO(log N)\uFF0C\u6545\u4F4D\u5740\u8F49\u63DB\u6642\u9593\u8F03\u8FC5\u901F\u3002\u4E00\u65E6Flash Memory\u639B\u8F09\uFF08mount\uFF09\u4E4B\u6642\uFF0CYAFFS\u6703\u70BA\u6BCF\u500B\u6A94\u6848\u5728RAM\u4E2D\u5EFA\u7ACB\u4E00\u500BTree, \u4E26\u96A8\u6642\u63D0\u4F9BChunk\uFF08\u5373Page, \u7531yaffs_Object\u6240\u914D\u7F6E\uFF09\uFF0C\u53EF\u662F YAFFS\u4E26\u672A\u5B8C\u5168\u5BE6\u4F5C\u8017\u640D\u5E73\u5747\u6280\u8853\uFF08wear-leveling\uFF09\u6F14\u7B97\u6CD5\uFF0C\u56E0\u6B64\u9084\u662F\u6703\u9020\u6210\u90E8\u4EFD\u7684Block\u904E\u5EA6\u5B58\u53D6\u3002 \u76EE\u524DYAFFS\u5728\u5C07Data\u5BEB\u5165Flash Memory\u6642\u6703\u57F7\u884CGarbage Collection\uFF0CYAFFS Garbage Collection\u5206\u6210\u5169\u7A2EMode\uFF1AAggressive Mode\u53CAPassive Mode, \u800C\u4E14\u627E\u5C0BDirtiest Block\uFF08\u6700\u591AInvalid Chunk\uFF09\u53CA\u5C0B\u627EEmpty Block\u90FD\u662F\u900F\u904ELinear Search\u7684\u65B9\u5F0F\uFF08JFFS2\u662FLink List\u7684\u65B9\u5F0F\uFF09\u3002YAFFS2\u4E0D\u518D\u4F7F\u7528Partial Page Programming\uFF08YAFFS\u4ECD\u4F7F\u7528\uFF09\u3002"@zh . . "2704370"^^ . . "Charles Manning"@en . "YAFFS"@ja . . "YAFFS"@en . . . . . "8119"^^ . "YAFFS (de sus siglas ingl\u00E9s: Yet Another Flash File System, S\u00F3lo otro sistema de ficheros flash) es el primer sistema de ficheros que fue dise\u00F1ado espec\u00EDficamente para Memoria Flash NAND, fue ideado por Charles Manning para la compa\u00F1\u00EDa Aleph One. El sistema de ficheros se publica con licencia GPL y la licencia por producto de Aleph One."@es . "Yaffs (Yet Another Flash File System) is a file system designed and written by Charles Manning for the company Aleph One. Yaffs1 was the first version of this file system and was designed for the then-current NAND chips with 512 byte page size (+ 16 byte spare (OOB;Out-Of-Band) area). Work started in 2002, and it was first released later that year. The initial work was sponsored by Toby Churchill Ltd, and Brightstar Engineering. These older chips also generally allow 2 or 3 write cycles per page. YAFFS takes advantage of this: are marked by writing to a specific spare area byte. Newer NAND flash chips have larger pages, first 2K pages (+ 64 bytes OOB), later 4K, with stricter write requirements. Each page within an erase block (128 kilobytes) must be written to in sequential order, and each page must be written only once. Designing a storage system that enforces a \"write once rule\" (\"write once property\") has several advantages. YAFFS2 was designed to accommodate these newer chips. It was based on the YAFFS1 source code, with the major difference being that internal structures are not fixed to assume 512 byte sizing, and a block sequence number is placed on each written page. In this way older pages can be logically overwritten without violating the \"write once\" rule. It was released in late 2003. YAFFS is a robust log-structured file system that holds data integrity as a high priority. A secondary YAFFS goal is high performance. YAFFS will typically outperform most alternatives. It is also designed to be portable and has been used on Linux, WinCE, pSOS, RTEMS, eCos, ThreadX, and various special-purpose OSes. A variant 'YAFFS/Direct' is used in situations where there is no OS, embedded OSes or bootloaders: it has the same core filesystem but simpler interfacing to both the higher and lower level code and the NAND flash hardware. The YAFFS codebase is licensed both under the GPL and under per-product licenses available from Aleph One."@en . . . . . . . . . "YAFFS (Yet Another Flash File System) \u306F\u306B\u3088\u308A\u30C7\u30B6\u30A4\u30F3\u3055\u308C\u3001\u8A18\u8FF0\u3055\u308C\u305F\u3002\u6240\u5C5E\u306FAleph One\u3067\u3042\u308A\u3001\u30CB\u30E5\u30FC\u30B8\u30FC\u30E9\u30F3\u30C9\u306E\u306B\u3042\u308B\u3002 Yaffs1\u306F\u3053\u306E\u30D5\u30A1\u30A4\u30EB\u30B7\u30B9\u30C6\u30E0\u306E\u6700\u521D\u306E\u30D0\u30FC\u30B8\u30E7\u30F3\u3067\u3042\u308A\u3001512\u30D0\u30A4\u30C8\u306B16\u30D0\u30A4\u30C8(OOB;Out-Of-Band)\u306E\u4E88\u5099\u9818\u57DF\u3092\u6301\u305F\u305B\u305F\u5F53\u6642\u6700\u65B0\u92ED\u306ENAND\u30C1\u30C3\u30D7\u5411\u3051\u306E\u6700\u521D\u306E\u30D5\u30A1\u30A4\u30EB\u30B7\u30B9\u30C6\u30E0\u3067\u3042\u3063\u305F\u3002\u4F5C\u696D\u306F2002\u5E74\u306B\u958B\u59CB\u3055\u308C\u3001\u305D\u306E\u5E74\u306E\u5F8C\u534A\u306B\u6700\u521D\u306B\u30EA\u30EA\u30FC\u30B9\u3055\u308C\u307E\u3057\u305F\u3002\u6700\u521D\u306E\u4F5C\u696D\u306F\u3001Toby Churchill Ltd\u3068Brightstar Engineering\u304C\u5F8C\u63F4\u3057\u307E\u3057\u305F\u3002\u3053\u308C\u3089\u306E\u3088\u308A\u53E4\u3044\u30C1\u30C3\u30D7\u306F\u901A\u5E381\u30DA\u30FC\u30B8\u3042\u305F\u308A2\uFF5E3\u56DE\u66F8\u304D\u63DB\u3048\u308B\u3053\u3068\u304C\u3067\u304D\u305F\u3002YAFFS\u306B\u304A\u3044\u3066\u3001\u306F\u30DE\u30FC\u30AF\u3055\u308C\u3001\u7279\u5B9A\u306E\u4E88\u5099\u9818\u57DF\u306B\u8A18\u9332\u3055\u308C\u305F\u3002 \u3088\u308A\u65B0\u3057\u3044NAND\u30D5\u30E9\u30C3\u30B7\u30E5\u306F\u3088\u308A\u5927\u304D\u306A\u30DA\u30FC\u30B8\u3092\u6301\u3063\u3066\u3044\u308B\u3002\u6700\u521D\u306F2048\u30D0\u30A4\u30C8\uFF0B64\u30D0\u30A4\u30C8\u4E88\u5099\u9818\u57DF\u3067\u3042\u308A\u3001\u5F8C\u306B4K\u306E\u3088\u308A\u5927\u304D\u3044\u30DA\u30FC\u30B8\u3092\u6301\u3061\u3001\u5F8C\u8005\u306E\u65B9\u304C\u3088\u308A\u66F8\u304D\u8FBC\u307F\u8981\u4EF6\u304C\u53B3\u3057\u304F\u306A\u308A\u307E\u3059\u3002 \u6D88\u53BB\u30D6\u30ED\u30C3\u30AF\uFF08128\u30AD\u30ED\u30D0\u30A4\u30C8\uFF09\u5185\u306E\u5404\u3005\u306E\u30DA\u30FC\u30B8\u306F\u30B7\u30FC\u30B1\u30F3\u30B7\u30E3\u30EB\u306B\u66F8\u304D\u8FBC\u307E\u306A\u3051\u308C\u3070\u306A\u3089\u305A\u3001\u3057\u304B\u3082\u4E00\u5EA6\u306B\u66F8\u304D\u8FBC\u307E\u306A\u3051\u308C\u3070\u306A\u3089\u306A\u3044\u3002 \u300C\u30E9\u30A4\u30C8\u30EF\u30F3\u30B9\u30EB\u30FC\u30EB\u300D\uFF08\u300C\u30E9\u30A4\u30C8\u30EF\u30F3\u30B9\u30D7\u30ED\u30D1\u30C6\u30A3\u300D\uFF09\u3092\u9069\u7528\u3059\u308B\u30B9\u30C8\u30EC\u30FC\u30B8\u30B7\u30B9\u30C6\u30E0\u3092\u8A2D\u8A08\u3059\u308B\u3053\u3068\u306B\u306F\u3001\u3044\u304F\u3064\u304B\u306E\u5229\u70B9\u304C\u3042\u308A\u307E\u3059\u3002"@ja . "Yaffs (Yet Another Flash File System) is a file system designed and written by Charles Manning for the company Aleph One. Yaffs1 was the first version of this file system and was designed for the then-current NAND chips with 512 byte page size (+ 16 byte spare (OOB;Out-Of-Band) area). Work started in 2002, and it was first released later that year. The initial work was sponsored by Toby Churchill Ltd, and Brightstar Engineering. Designing a storage system that enforces a \"write once rule\" (\"write once property\") has several advantages."@en . . . . . . . . . . . . . "1087576364"^^ . . . "YAFFS (Yet Another Flash File System) \u2014 \u0444\u0430\u0439\u043B\u043E\u0432\u0430\u044F \u0441\u0438\u0441\u0442\u0435\u043C\u0430, \u0440\u0430\u0437\u0440\u0430\u0431\u043E\u0442\u0430\u043D\u043D\u0430\u044F \u0441\u043F\u0435\u0446\u0438\u0430\u043B\u044C\u043D\u043E \u0434\u043B\u044F \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u044F \u043D\u0430 NAND-\u043D\u0430\u043A\u043E\u043F\u0438\u0442\u0435\u043B\u044F\u0445, \u0430\u0432\u0442\u043E\u0440 \u2014 \u0427\u0430\u0440\u043B\u044C\u0437 \u041C\u044D\u043D\u043D\u0438\u043D\u0433 \u0438\u0437 \u041D\u043E\u0432\u043E\u0439 \u0417\u0435\u043B\u0430\u043D\u0434\u0438\u0438.\u0420\u0430\u0431\u043E\u0442\u0430\u0435\u0442 \u0441\u043E \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0430\u043C\u0438 \u043F\u0430\u043C\u044F\u0442\u0438 \u0440\u0430\u0437\u043C\u0435\u0440\u043E\u043C \u0432 512 \u0431\u0430\u0439\u0442 + 16 \u0441\u043B\u0443\u0436\u0435\u0431\u043D\u044B\u0445 \u0431\u0430\u0439\u0442. \u0421\u0442\u0430\u0440\u044B\u0435 \u043C\u043E\u0434\u0435\u043B\u0438 \u0444\u043B\u0435\u0448-\u043F\u0430\u043C\u044F\u0442\u0438 \u043F\u043E\u0437\u0432\u043E\u043B\u044F\u043B\u0438 \u0432\u044B\u043F\u043E\u043B\u043D\u044F\u0442\u044C \u0432\u0441\u0435\u0433\u043E 2 \u0438\u043B\u0438 3 \u0446\u0438\u043A\u043B\u0430 \u043F\u0435\u0440\u0435\u0437\u0430\u043F\u0438\u0441\u0438, \u043F\u0440\u0438 \u043E\u0442\u043A\u0430\u0437\u0435 \u0437\u0430\u043F\u0438\u0441\u0438 \u043D\u0430 \u0441\u0442\u0440\u0430\u043D\u0438\u0446\u0443 YAFFS \u043F\u043E\u043C\u0435\u0447\u0430\u043B\u0430 \u0435\u0451 \u043A\u0430\u043A \u0441\u0431\u043E\u0439\u043D\u0443\u044E, \u0432\u044B\u0441\u0442\u0430\u0432\u043B\u044F\u044F \u0431\u0430\u0439\u0442 \u0432 \u0441\u043B\u0443\u0436\u0435\u0431\u043D\u043E\u0439 \u043E\u0431\u043B\u0430\u0441\u0442\u0438."@ru . . . . "YAFFS (de sus siglas ingl\u00E9s: Yet Another Flash File System, S\u00F3lo otro sistema de ficheros flash) es el primer sistema de ficheros que fue dise\u00F1ado espec\u00EDficamente para Memoria Flash NAND, fue ideado por Charles Manning para la compa\u00F1\u00EDa Aleph One. Es un sistema de ficheros de registros con soporte a transacciones que autom\u00E1ticamente provee para prolongar la vida \u00FAtil de las memorias Flash y robustez ante fallos de energ\u00EDa. Adem\u00E1s funciona bien sobre grandes dispositivos Flash, en t\u00E9rminos de tiempo de inicio y uso de RAM. Se usa actualmente en productos como Linux o WinCE, que ha probado ser realmente fiable. Una variante llamada \"YAFFS/Direct\" se usa en situaciones donde no hay sistema operativo, sino que hay un sistema operativo empotrado o son sistemas empotrados sin SO: tiene el mismo n\u00FAcleo como sistema de ficheros pero una interfaz mucho m\u00E1s simple para el sistema operativo y el hardware NAND de la flash. El sistema de ficheros se publica con licencia GPL y la licencia por producto de Aleph One."@es . . . "YAFFS"@zh . . . "YAFFS\uFF08\u5168\u79F0\uFF1AYet Another Flash File System\uFF09\u662F\u7531Aleph One\u516C\u53F8\u6240\u767C\u5C55\u51FA\u4F86\u7684NAND Flash \u5D4C\u5165\u5F0F\u6A94\u6848\u7CFB\u7EDF\u3002 \u5728YAFFS\u4E2D\uFF0C\u6700\u5C0F\u5132\u5B58\u55AE\u4F4D\u70BA\u4E00\u500BPage\uFF0C\u6A94\u6848\u5167\u7684\u6578\u64DA\u662F\u5132\u5B58\u5728\u56FA\u5B9A512 bytes\u7684Page\u4E2D\uFF0C\u6BCF\u4E00\u500BPage\u4EA6\u6703\u6709\u4E00\u500B\u5C0D\u61C9\u768416 bytes\u7684Spare\u3002YAFFS\u63A1\u7528Tree Node Structure\uFF0C\u7531\u591A\u500BTree Node\uFF08Tnode\uFF09\u6240\u7D44\u6210\uFF0CTnode\u53C8\u5206\u6210Internal Tnode\u8207Lowest-Level Tnode\uFF0C\u5176\u4E2DInternal Tnode\u75318\u500BPointers\u6240\u7D44\u6210\uFF0CLowest-Level Tnode\u753116\u500BEntries\u6240\u7D44\u6210\uFF0C\u5176\u6642\u9593\u8907\u96DC\u5EA6\uFF08Time Complexity\uFF09\u76F8\u7576\u65BCO(log N)\uFF0C\u6545\u4F4D\u5740\u8F49\u63DB\u6642\u9593\u8F03\u8FC5\u901F\u3002\u4E00\u65E6Flash Memory\u639B\u8F09\uFF08mount\uFF09\u4E4B\u6642\uFF0CYAFFS\u6703\u70BA\u6BCF\u500B\u6A94\u6848\u5728RAM\u4E2D\u5EFA\u7ACB\u4E00\u500BTree, \u4E26\u96A8\u6642\u63D0\u4F9BChunk\uFF08\u5373Page, \u7531yaffs_Object\u6240\u914D\u7F6E\uFF09\uFF0C\u53EF\u662F YAFFS\u4E26\u672A\u5B8C\u5168\u5BE6\u4F5C\u8017\u640D\u5E73\u5747\u6280\u8853\uFF08wear-leveling\uFF09\u6F14\u7B97\u6CD5\uFF0C\u56E0\u6B64\u9084\u662F\u6703\u9020\u6210\u90E8\u4EFD\u7684Block\u904E\u5EA6\u5B58\u53D6\u3002"@zh . "YAFFS"@es . .