the largest files are here:
Macintosh-2:Documents chris$ find bananapi -size +1000000c
bananapi/boot/System.map-3.4.111-bananian
bananapi/boot/vmlinuz-3.4.111-bananian
bananapi/lib/udev/hwdb.bin
bananapi/lib/udev/hwdb.d/20-OUI.hwdb
bananapi/lib/udev/hwdb.d/20-pci-vendor-model.hwdb
bananapi/lib/udev/hwdb.d/20-usb-vendor-model.hwdb
bananapi/uboot/uImage
in “boot”:
-rw-r--r-- 1 chris staff 1837008 Mar 25 18:53 System.map-3.4.111-bananian
-rw-r--r-- 1 chris staff 101123 Mar 25 18:53 config-3.4.111-bananian
-rw-r--r-- 1 chris staff 4780000 Mar 25 18:53 vmlinuz-3.4.111-bananian
in lib/udev
-r--r--r-- 1 chris staff 6449966 Apr 3 09:13 hwdb.bin
in uboot/uImage
-rwxr-xr-x 1 chris staff 4780000 Mar 29 08:23 bananapi/uboot/uImage