Differences

This shows you the differences between two versions of the page.

--- en:pfw:file_systems [2023-09-05 06:33] – ↷ Links angepasst, weil Seiten im Wiki verschoben wurden 157.90.7.32
+++ en:pfw:file_systems [2025-08-07 14:20] (current) – [Pseudo code for the NOF structure layer] format fixed mka
@@ Line 1: / Line 1: @@
 ===== NOF file system, for small Flash chips =====
-----
 ==== NOF idea ====
@@ Line 11: / Line 10: @@
 It uses [[en:pfw:crc16|16-bit CRC-codes]] instead of file names and directory names.
 NOF was developed on top of noForth and stands for **nO**Forth **F**ile system.
 It can ofcourse be used on any system with limited resources.
-----
 ==== NOF structure ====
@@ Line 44: / Line 46: @@
     | Dir-hash | Working-Dir-hash | Dir-name string |  ( max. 64 directories )
 </code>
-**File header**
+**File header & first file record**
 <code>
-      Byte Byte      30 bytes
+      Byte Byte      30 bytes           4064 or more bytes
-    ---------------------------------------------------
+    |-------------------------------| --------------------- |
-    | FIT | Aux | Filename 30 bytes | File data       |
+    | FIT | Aux | Filename 30 bytes | File data             |
 </code>
@@ Line 117: / Line 119: @@
 ==== Pseudo code for the NOF structure layer ====
-{{{{pfw:nof_-_fet.jpg}}}}
+{{pfw:nof_-_fet.jpg}}
 <code>