EFFS?

[orangecms]

just a dump a references, no idea what exactly...

others who asked about this EFFS

• https://winraid.level1techs.com/t/parsing-effs-partition/34609
• Intel ME EFFS partition parsing theopolis/uefi-firmware-parser#48

smth smth EFFS

• https://www.researchgate.net/publication/221218325_EFFS_Efficient_Flash_File_System_for_Wireless_Sensor_Nodes
• https://www.netburner.com/NBDocs/Developer/html/group__group_e_f_f_s_s_t_d.html
  • https://www.netburner.com/NBDocs/Developer/html/page_programmers_guide-_effs_std.html
  • https://forum.embeddedethernet.com/viewtopic.php?t=3259

other file systems

• https://en.wikipedia.org/wiki/List_of_file_systems#File_systems_optimized_for_flash_memory,_solid_state_media
• https://en.wikipedia.org/wiki/Journaling_file_system
• https://en.wikipedia.org/wiki/Inode_pointer_structure
• https://docs.kernel.org/filesystems/nilfs2.html might be similar or useful to read
• https://github.com/pellepl/spiffs/blob/master/src/default/spiffs_config.h
• https://github.com/eclipse-threadx/rtos-docs/blob/main/rtos-docs/filex/chapter3.md
• https://www.reddit.com/r/embedded/comments/dvoq8f/how_is_a_rtos_file_system_structured/

log structured

• https://en.wikipedia.org/wiki/Log-structured_file_system
• https://ieeexplore.ieee.org/document/7299353 FLogFS: A lightweight flash log file system
  • https://github.com/bnahill/FLogFS/blob/master/src/flogfs.cpp
  • https://github.com/bnahill/FLogFS/blob/master/src/flogfs.c
• https://people.eecs.berkeley.edu/~brewer/cs262/LFS.pdf design and implementation of a log-structured file-system