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-rwxr-xr-xqemu/scripts/disas-objdump.pl99
1 files changed, 0 insertions, 99 deletions
diff --git a/qemu/scripts/disas-objdump.pl b/qemu/scripts/disas-objdump.pl
deleted file mode 100755
index 8f7e8182a..000000000
--- a/qemu/scripts/disas-objdump.pl
+++ /dev/null
@@ -1,99 +0,0 @@
-#!/usr/bin/perl -w
-
-use File::Temp qw/ tempfile /;
-use Getopt::Long;
-
-# Default to the system objdump if a cross-compiler edition not given.
-my $aobjdump = "objdump";
-my $hobjdump = "";
-my $tobjdump = "";
-my $hmachine = "";
-my $tmachine = "";
-
-GetOptions ('O|objdump=s' => \$aobjdump,
- 'host-objdump=s' => \$hobjdump,
- 'target-objdump=s' => \$tobjdump,
- 'h|host-machine=s' => \$hmachine,
- 't|target-machine=s' => \$tmachine);
-
-# But we can't default the machines. Sanity check that we've at least one.
-die "No host or target machine type" if !$hmachine && !$tmachine;
-
-# Reuse one temp file for all of the hunks.
-my ($outh, $outname) = tempfile();
-binmode($outh);
-END { unlink $outname; }
-
-# Pre-construct the command-lines for executing the dump.
-sub mkobjcommand ($$) {
- my ($cmd, $mach) = @_;
- return 0 if !$mach;
- $cmd = $aobjdump if !$cmd;
- return "$cmd -m $mach --disassemble-all -b binary";
-}
-
-$objdump[1] = mkobjcommand($hobjdump, $hmachine);
-$objdump[2] = mkobjcommand($tobjdump, $tmachine);
-
-# Zero-initialize current dumping state.
-my $mem = "";
-my $inobjd = 0;
-my $vma = 0;
-
-sub objcommand {
- my $ret = $objdump[$inobjd];
- if (!$ret) {
- die "Host machine type not specified" if $inobjd == 1;
- die "Target machine type not specified" if $inobjd == 2;
- die "Internal error";
- }
- return $ret;
-}
-
-while (<>) {
- # Collect the data from the relevant OBJD-* lines ...
- if (/^OBJD-H: /) {
- die "Internal error" if $inobjd == 2;
- $mem = $mem . pack("H*", substr($_, 8, -1));
- $inobjd = 1;
- } elsif (/^OBJD-T: /) {
- die "Internal error" if $inobjd == 1;
- $mem = $mem . pack("H*", substr($_, 8, -1));
- $inobjd = 2;
- }
- # ... which will always be followed by a blank line,
- # at which point we should produce our dump.
- elsif ($inobjd) {
- # Rewrite the temp file in one go; it will usually be small.
- sysseek $outh, 0, 0;
- truncate $outh, 0;
- syswrite $outh, $mem;
-
- my $cmd = objcommand();
- $cmd = $cmd . " --adjust-vma=" . $vma if $vma;
- $cmd = $cmd . " " . $outname;
-
- # Pipe from objdump...
- open IN, "-|", $cmd;
-
- # ... copying all but the first 7 lines of boilerplate to our stdout.
- my $i = 0;
- while (<IN>) {
- print if (++$i > 7);
- }
- close IN;
- print "\n";
-
- $mem = "";
- $inobjd = 0;
- $vma = 0;
- }
- # The line before "OBJD-*" will be of the form "0x<hex>+: +\n".
- # Extract the value for passing to --adjust-vma.
- elsif (/^(0x[0-9a-fA-F]+):\s*$/) {
- $vma = $1;
- print;
- } else {
- print;
- }
-}