History

Jukka Laitinen 41e9df2f3e Add ftruncate into file operation calls

- Add truncate into file_operations
- Move truncate to be common for mountpt_operations and file_operations
- Modify all drivers to initialize the operations struct accordingly

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>

2023-01-02 11:23:20 -03:00

docs

Remove the double blank line from source files

2022-02-20 20:10:14 +01:00

src

Add ftruncate into file operation calls

2023-01-02 11:23:20 -03:00

Kconfig

SPIFFS select FS_LARGEFILE since it's required

2022-08-04 22:31:57 +08:00

Make.defs

tools: replace INCDIR to Makefile variable

2022-11-03 19:59:55 +08:00

README-spiffs.md

Remove the double blank line from source files

2022-02-20 20:10:14 +01:00

README.md

spiffs: Document how to generate images

2021-01-06 03:06:39 -06:00

README.md

SPIFFS

Creating an image

This implementation is supposed to be compatible with images generated by the following tools:

mkspiffs https://github.com/igrr/mkspiffs
ESP-IDF spiffsgen.py https://docs.espressif.com/projects/esp-idf/en/latest/esp32/api-reference/storage/spiffs.html#spiffsgen-py

Note: please ensure the following NuttX configs to be compatible with these tools:

CONFIG_SPIFFS_COMPAT_OLD_NUTTX is disabled
CONFIG_SPIFFS_LEADING_SLASH=y

mkspiffs

Specify CONFIG_SPIFFS_NAME_MAX + 1 for SPIFFS_OBJ_NAME_LEN.
Specify 0 for SPIFFS_OBJ_META_LEN.

ESP-IDF spiffsgen.py

Specify CONFIG_SPIFFS_NAME_MAX + 1 for the --obj-name-len option.
Specify 0 for the --meta-len option.