smite@rockbox:~/tmp/rockbox/utils/sbtools/sa2ara08k_02_hf1_deu$ for file in 1/FIRM*; do file=${file#1/}; for count in {1..10}; do cd $count; md5sum $file; cd ..; done; done | uniq | awk '{ print $2;}' | uniq -c
      2 FIRMWARE.____.0.elf
      1 FIRMWARE.____.1.elf
     10 FIRMWARE.____.2.elf
      1 FIRMWARE.____.3.elf
      1 FIRMWARE.____.4.elf
      1 FIRMWARE.____.bin
      1 FIRMWARE.hLm2.bin
      1 FIRMWARE.hLmi.bin
      1 FIRMWARE.hLst.0.elf
      1 FIRMWARE.hLst.bin
      1 FIRMWARE.host.0.elf
      1 FIRMWARE.host.bin
      1 FIRMWARE.hvm2.bin
      1 FIRMWARE.hvmi.bin
      1 FIRMWARE.lba_.0.elf
      1 FIRMWARE.lba_.1.elf
      1 FIRMWARE.lba_.bin
      2 FIRMWARE.mlc_.0.elf
      1 FIRMWARE.mlc_.1.elf
      1 FIRMWARE.mlc_.bin
      2 FIRMWARE.play.0.elf
      2 FIRMWARE.pLay.0.elf
      1 FIRMWARE.play.1.elf
      1 FIRMWARE.pLay.1.elf
      1 FIRMWARE.play.bin
      1 FIRMWARE.pLay.bin
      1 FIRMWARE.pLm2.bin
      1 FIRMWARE.pLmi.bin
      1 FIRMWARE.pvm2.bin
      1 FIRMWARE.pvmi.bin
      1 FIRMWARE.rsrc.bin