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-rwxr-xr-xgpxe/src/util/catrom.pl48
1 files changed, 0 insertions, 48 deletions
diff --git a/gpxe/src/util/catrom.pl b/gpxe/src/util/catrom.pl
deleted file mode 100755
index fe37e6b6..00000000
--- a/gpxe/src/util/catrom.pl
+++ /dev/null
@@ -1,48 +0,0 @@
-#!/usr/bin/perl -w
-
-use warnings;
-use strict;
-
-use bytes;
-
-use constant MAX_ROM_LEN => 1024*1024;
-use constant PCI_OFF => 0x18;
-use constant INDICATOR_OFF => 0x15;
-
-my $total_len = 0;
-my @romfiles = @ARGV
- or die "Usage: $0 rom-file-1 rom-file-2 ... > multi-rom-file\n";
-
-while ( my $romfile = shift @romfiles ) {
- my $last = @romfiles ? 0 : 1;
-
- open ROM, "<$romfile" or die "Could not open $romfile: $!\n";
- my $len = read ( ROM, my $romdata, MAX_ROM_LEN )
- or die "Could not read $romfile: $!\n";
- close ROM;
-
- die "$romfile is not a ROM file\n"
- unless substr ( $romdata, 0, 2 ) eq "\x55\xAA";
-
- ( my $checklen ) = unpack ( 'C', substr ( $romdata, 2, 1 ) );
- $checklen *= 512;
- die "$romfile has incorrect length field $checklen (should be $len)\n"
- unless $len == $checklen;
-
- ( my $pci ) = unpack ( 'v', substr ( $romdata, PCI_OFF, 2 ) );
- die "Invalid PCI offset field in $romfile\n"
- if $pci >= $len;
- die "No PCIR signature in $romfile\n"
- unless substr ( $romdata, $pci, 4 ) eq "PCIR";
-
- ( my $indicator ) =
- unpack ( 'C', substr ( $romdata, $pci + INDICATOR_OFF, 1 ) );
- my $msg = sprintf ( "$romfile: indicator was %02x, ", $indicator );
- $indicator &= ! ( 1 << 7 );
- $indicator |= ( $last << 7 );
- $msg .= sprintf ( "now %02x\n", $indicator );
- substr ( $romdata, $pci + INDICATOR_OFF, 1 ) = pack ( 'C', $indicator );
- warn $msg;
-
- print $romdata;
-}