diff options
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/slugimage.pl | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/scripts/slugimage.pl b/scripts/slugimage.pl index da98c999e..3d2735d0f 100755 --- a/scripts/slugimage.pl +++ b/scripts/slugimage.pl @@ -391,10 +391,9 @@ sub readInFirmware { my($filename, $partitions_ref) = @_; my($firmware_buf); - my($total_length) = 0x800000; open FILE,$filename or die "Can't find firmware image \"$filename\": $!\n"; - read FILE,$firmware_buf,$total_length or die "Can't read $total_length bytes from \"$filename\": $!\n"; + read FILE,$firmware_buf,$flash_len or die "Can't read $flash_len bytes from \"$filename\": $!\n"; close FILE or die "Can't close \"$filename\": $!\n"; $debug and printf("Read 0x%08X bytes from \"%s\"\n", length($firmware_buf), $filename); @@ -930,7 +929,7 @@ sub defaultPartitions { # Main routine starts here ... -my($unpack, $pack, $little, $input, $output, $redboot); +my($unpack, $pack, $little, $fatflash, $input, $output, $redboot); my($kernel, $sysconf, $ramdisk, $fisdir); my($microcode, $trailer, $ethaddr, $loader); @@ -946,6 +945,7 @@ if (!GetOptions("d|debug" => \$debug, "u|unpack" => \$unpack, "p|pack" => \$pack, "l|little" => \$little, + "F|fatflash" => \$fatflash, "i|input=s" => \$input, "o|output=s" => \$output, "b|redboot=s" => \$redboot, @@ -965,6 +965,7 @@ if (!GetOptions("d|debug" => \$debug, print " [-u|--unpack] Unpack a firmware image\n"; print " [-p|--pack] Pack a firmware image\n"; print " [-l|--little] Convert Kernel and Ramdisk to little-endian\n"; + print " [-F|--fatflash] Generate an image for 16MB flash\n"; print " [-i|--input] <file> Input firmware image filename\n"; print " [-o|--output] <file> Output firmware image filename\n"; print " [-b|--redboot] <file> Input/Output RedBoot filename\n"; @@ -1047,6 +1048,18 @@ if (defined $little) { } @partitions; } +if (defined $fatflash) { + $flash_len = 0x01000000; + map { + if (($_->{'name'} eq 'FIS directory') or + ($_->{'name'} eq 'Loader config') or + ($_->{'name'} eq 'Microcode') or + ($_->{'name'} eq 'Trailer')) { + $_->{'offset'} += 0x00800000; + } + } @partitions; +} + if (defined $ethaddr) { map { if ($_->{'name'} eq 'EthAddr') { |