~ # ls
ls
boot                 init                 sys
cache                init.rc              system
data                 proc                 tmp
datadata             res                  ueventd.goldfish.rc
default.prop         root                 ueventd.rc
dev                  sbin                 ueventd.tegra.rc
emmc                 sd-ext
etc                  sdcard
~ # cd /system/
cd /system/
/system # ls
ls
bin
/system # ls
ls
bin