/
sys
/
devices
/
platform
/
serial8250
/
serial8250:0
/
serial8250:0.3
/
tty
/
/sys/devices/platform/serial8250/serial8250:0/serial8250:0.3/tty
mkdir
upload
Name
Size
Mode
Actions
ttyS3/
-
0755
rm
cmd:
run