bebce6a74e
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14367 a1c6a512-1295-4272-9138-f99709370657
80 lines
2.4 KiB
Perl
Executable file
80 lines
2.4 KiB
Perl
Executable file
#!/usr/bin/perl
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# __________ __ ___.
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# Open \______ \ ____ ____ | | _\_ |__ _______ ___
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# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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# \/ \/ \/ \/ \/
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# $Id: configure 13215 2007-04-20 11:58:39Z bagder $
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#
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# Purpose: extract and gather info from a build and put that in a standard
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# way in the output file. Meant to be put in rockbox zip package to help and
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# aid machine installers and more.
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#
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my $output = $ARGV[0];
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sub filesize {
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my ($f)=@_;
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my ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,
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$atime,$mtime,$ctime,$blksize,$blocks)
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= stat($f);
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return $size;
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}
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sub cmd1line {
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my ($c)=@_;
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my @out=`$c 2>/dev/null`;
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chomp $out[0];
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return $out[0];
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}
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sub mapscan {
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my ($f)=@_;
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my $start, $end;
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open(M, "<$f");
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while(<M>) {
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if($_ =~ / +0x([0-9a-f]+) *_end = \./) {
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$end = $1;
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last;
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}
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elsif($_ =~ / +0x([0-9a-f]+) *_loadaddress = \./) {
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$start = $1;
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}
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}
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close(M);
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# return number of bytes
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return hex($end) - hex($start);
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}
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if(!$output) {
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print "Usage: mkinfo.pl <filename>\n";
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exit;
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}
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open(O, ">$output") || die "couldn't open $output for writing";
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# Variables identifying the target, that should remain the same as long
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# as the hardware is unmodified
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printf O ("Target: %s\n", $ENV{'ARCHOS'});
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printf O ("Target id: %d\n", $ENV{'TARGET_ID'});
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printf O ("Target define: %s\n", $ENV{'TARGET'});
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printf O ("Memory: %d\n", $ENV{'MEMORYSIZE'});
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printf O ("CPU: %s\n", $ENV{'CPU'});
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printf O ("Manufacturer: %s\n", $ENV{'MANUFACTURER'});
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# Variables identifying Rockbox and bootloader properties. Possibly changing
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# every software upgrade.
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printf O ("Version: %s\n", $ENV{'VERSION'});
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printf O ("Binary: %s\n", $ENV{'BINARY'});
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printf O ("Binary size: %s\n", filesize($ENV{'BINARY'}));
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printf O ("Actual size: %s\n", filesize("apps/rockbox.bin"));
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printf O ("RAM usage: %s\n", mapscan("apps/rockbox.map"));
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# Variables identifying tool and build environment details
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printf O ("gcc: %s\n", cmd1line("$ENV{'CC'} --version"));
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printf O ("ld: %s\n", cmd1line("$ENV{'LD'} --version"));
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printf O ("Host gcc: %s\n", cmd1line("$ENV{'HOSTCC'} --version"));
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printf O ("Host system: %s\n", $ENV{'UNAME'});
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close(O);
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