Asuro/doc/flatfs.md
2022-01-29 20:05:11 +00:00

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#Flat filesystem
A super simple filesystem for asuro. Folders are emulated in filenames.
Starts with disk info sector, sector 0 of volume
---
#### disk info
jmp2boot : ubit24;
OEMName : array[0..7] of char;
version : uint16 // numerical version of filesystem
sectorCount : uint16;
fileCount : uint16
signature : uint32 = 0xABAB1F1E
the Rest of the sector is reserved
---
Starting from sector 1 is the file table. Table size is determined by entry size (512) * fileCount
---
####File entry
name : array[0..59] of char //file name max 60 chars
fileStart : 16bit // start sector of data
fileSize : 16bit // data size in sectors
---