Index of /proc/self/cwd/sys/class/tty/ttyS9/device/subsystem/devices/pcspkr/

../
power/                                             26-Dec-2025 09:02                   -
subsystem/                                         26-Dec-2025 06:56                   -
driver_override                                    26-Dec-2025 09:09                4096
modalias                                           26-Dec-2025 09:05                4096
uevent                                             26-Dec-2025 09:02                4096