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| author | Sean Anderson <sean.anderson@seco.com> | 2022-03-22 16:59:20 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-04-01 15:03:13 -0400 |
| commit | f676b45151c33986501e5f8f9bcc64f4a9511089 (patch) | |
| tree | 7a893e7f077239f473c820069f054d25ec1d6d37 /arch/arm/lib/semihosting.c | |
| parent | 8e1c9fe243a31a0b0a40a80cc20fc3c06246d675 (diff) | |
fs: Add semihosting filesystem
This adds a filesystem which is backed by the host's filesystem. It is
modeled off of sandboxfs, which has very similar aims. Semihosting
doesn't support listing directories (except with SYS_SYSTEM), so neither
do we. it's possible to optimize a bit for the common case of reading a
whole file by omitting a call to smh_seek, but this is left as a future
optimization.
Signed-off-by: Sean Anderson <sean.anderson@seco.com>
Diffstat (limited to 'arch/arm/lib/semihosting.c')
0 files changed, 0 insertions, 0 deletions