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Script to create the MD5 sum files for fwpatcher

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8344 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Linus Nielsen Feltzing 2006-01-12 10:12:34 +00:00
parent 728d46f567
commit bdf6f1c559
1 changed files with 69 additions and 0 deletions
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tools/fwpatcher/mksums.pl Executable file
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#!/usr/bin/perl
# This script creates the h100sums.h and h300sums.h files for fwpatcher.
#
# It expects a file tree with scrambled and descrambled
# firmwares like this:
# orig-firmware/
# h1xx/
# 1.66jp/
# ihp_100.bin
# ihp_100.hex
# ihp_120.bin
# ihp_120.hex
# h3xx/
# 1.29jp/
# H300.bin
# H300.hex
# etc.
#
# It also expects the bootloader binaries in the current directory:
# bootloader-h100.bin
# bootloader-h120.bin
# bootloader-h300.bin
$orig_path = "~/orig-firmware";
mksumfile("100");
mksumfile("120");
mksumfile("300");
sub mksumfile {
($model) = @_;
open FILE, ">h${model}sums.h" or die "Can't open h${model}sums.h";
print FILE "/* Checksums of firmwares for ihp_$model */\n";
print FILE "/* order: unpatched, patched */\n\n";
if($model < 300) {
foreach("1.63eu","1.63k", "1.63us", "1.65eu","1.65k", "1.65us",
"1.66eu", "1.66k", "1.66us", "1.66jp") {
`../mkboot $orig_path/h1xx/$_/ihp_$model.bin bootloader-h$model.bin ihp_$model.bin`;
`../scramble -iriver ihp_$model.bin ihp_$model.hex`;
$origsum = `md5sum $orig_path/h1xx/$_/ihp_$model.hex`;
chomp $origsum;
($os, $or) = split / /, $origsum;
$sum = `md5sum ihp_$model.hex`;
chomp $sum;
($s, $r) = split / /, $sum;
print FILE "/* $_ */\n";
print FILE "{\"$os\", \"$s\"},\n";
}
} else {
foreach("1.28eu", "1.28k", "1.28jp", "1.29eu", "1.29k", "1.29jp",
"1.30eu") {
`../mkboot -h300 $orig_path/h3xx/$_/H$model.bin bootloader-h$model.bin H$model.bin`;
`../scramble -iriver H$model.bin H$model.hex`;
$origsum = `md5sum $orig_path/h3xx/$_/H$model.hex`;
chomp $origsum;
($os, $or) = split / /, $origsum;
$sum = `md5sum H$model.hex`;
chomp $sum;
($s, $r) = split / /, $sum;
print FILE "/* $_ */\n";
print FILE "{\"$os\", \"$s\"},\n";
}
}
close FILE;
}