Hello,
Thanks for these ideas.
I need aggregation at MTD layer, not at filesystem layer.
No NuttX FS at that time was immune against tearing in the way we
required it, so we wrote our own in app space (the fs layer could not
accomodate a special append-only file type we require). I cant
Hi, Sebastian,
I think you need to use the UnionFS (fs/unionfs). It basically lets you
mount two file systems at the same location with the content combined.
There is an example at apps/examples/unionfs:
140 ret = mount(MOUNT_DEVNAME_A, CONFIG_EXAMPLES_UNIONFS_TMPA,
"romfs",
141
Hello,
For history our board need 128 Mbit of flash, but the 128 Mbit parts are
slw and have gigantic erase blocks.
So as an alternative our plan was to have two 64 Mbit SST parts (fast
and small erases) and aggregate them in software, so that we can present
the other drivers a single
