FreeCalypso > hg > fc-am-toolkit

annotate sh/c11x-gen-fc-script @ 23:2df287f4722c

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doc/C1xx-flashing: article written
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 11 Jun 2023 09:55:27 +0000
parents aa2fd60a44fb
children
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1 #!/bin/sh
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2
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3 # This shell script generates the set of files needed for reflashing a Motorola
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4 # C11x/12x phone to FreeCalypso: it invokes c11x-gen-fc-ffs-img to generate
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5 # fc-ffs.bin (customized FFS image containing IMEI and extracted factory RF
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6 # calibration values specific to your particular phone), and the present script
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7 # then generates a command script for fc-loadtool that flashes everything
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8 # in one go.
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9
18
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10 if [ $# != 1 ]
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11 then
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12 echo "usage: $0 fwimage.bin" 1>&2
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13 exit 1
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14 fi
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15
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16 if [ ! -f "$1" ]
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17 then
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18 echo "Error: $1 does not exist or is not a regular file" 1>&2
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19 exit 1
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20 fi
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22 flashimg=flashdump.bin
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23
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24 if [ ! -f $flashimg ]
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25 then
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26 echo "Error: $flashimg is missing" 1>&2
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27 exit 1
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28 fi
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29
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30 if [ ! -d rfbin ]
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31 then
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32 echo "Error: rfbin directory is missing" 1>&2
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33 exit 1
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34 fi
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35
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36 if [ ! -f IMEI ]
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37 then
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38 echo "Error: IMEI file is missing" 1>&2
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39 exit 1
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40 fi
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41
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42 set -e
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43
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44 length=`wc -c $flashimg | cut -d ' ' -f 1`
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46 case "$length" in
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47 2097152)
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48 flash=2m
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49 ffs_addr=0x1C0000
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50 ;;
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51 4194304)
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52 flash=4m
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53 ffs_addr=0x300000
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54 ;;
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55 *)
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56 echo "Error: file length of $flashimg is not understood" 1>&2
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57 exit 1
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58 esac
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59
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60 c11x-gen-fc-ffs-img rfbin IMEI $flash
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61
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62 echo 'flash erase-program-boot /opt/freecalypso/target-bin/compal-flash-boot-for-fc.bin' > fc-flash-script
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63 echo "flash e-program-bin 0x10000 $1" >> fc-flash-script
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64 echo "flash e-program-bin $ffs_addr fc-ffs.bin" >> fc-flash-script
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65
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66 echo 'Generated fc-loadtool command script in fc-flash-script'