mirror of
https://github.com/libretro/dolphin
synced 2024-09-19 12:05:10 -04:00
6e61c32495
dspspy: remove some alignment for some vars. (should not have caused issues anyways) dspCodeUtil: pad ucodes converted to headers to 32byte multiples with nops (this is only mimicing what is seen in nintendo ucodes, probably because their's are originating on disc) Common.h: fix typo for gcc version of GC_ALIGNED32 (wtf? how did this work before?!) createtest.pl: add "jmp end_of_test" to the end of generated ucodes. git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3994 8ced0084-cf51-0410-be5f-012b33b47a6e
129 lines
2.5 KiB
Perl
Executable file
129 lines
2.5 KiB
Perl
Executable file
#!/usr/bin/perl -w
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use strict;
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use XML::Simple;
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use Getopt::Long;
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use POSIX qw(ceil floor);
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use Data::Dumper;
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my $merge = 0;
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sub usage() {
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die("createtest -i <test template> -c <command> \n");
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}
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sub parseString {
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my $string = shift;
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my $cmd = shift;
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$string =~ s/\@CMD\@/$cmd/gi;
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return $string;
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}
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sub generateSRFull {
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my $res = shift;
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my $body = shift;
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my $start = shift;
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my $end = shift;
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$end = 0xFFFF if ($end > 0xFFFF);
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$res .= join "\n", map {my $b = sprintf "\#0x%04X", $_; (my $a = $body) =~ s/\@SR\@/$b/g; $a} $start..$end;
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return $res;
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}
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sub calculateLines {
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my $file = shift;
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my @lines = `dsptool -s $file`;
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$lines[0] =~ /:\s*(.*)/;
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my $lnum = $1;
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return $lnum;
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}
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my ($cmds,$input,$output);
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if (!GetOptions('cmds|c=s' => \$cmds,
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'input|i=s' => \$input,
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'merge|m' => \$merge,
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# 'output|o=s' => \$output,
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)) {
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usage();
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exit 1;
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}
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usage() if (! defined $input);
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my $xtest = XMLin($input);
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my $type = $xtest->{'type'};
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my @cmdList = split(/,/, $cmds);
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for(my $i = 0;$i < scalar(@cmdList);$i++) {
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my $cmd = $cmdList[$i];
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my $name = parseString($xtest->{'name'}, $cmd);
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$name =~ s/ /_/g;
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my $desc = parseString($xtest->{'description'}, $cmd);
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my $header = parseString($xtest->{'header'}, $cmd);
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open(OUTPUT, ">$name.tmp");
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print OUTPUT $header;
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close(OUTPUT);
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my $hsize = calculateLines("$name.tmp");
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my $body = parseString($xtest->{'body'}, $cmd);
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open(OUTPUT, ">$name.tmp");
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print OUTPUT generateSRFull($header, $body, 0, 0);
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close(OUTPUT);
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my $bsize = calculateLines("$name.tmp") - $hsize;
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unlink("$name.tmp");
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# how many tests we can fit in a ucode.
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my $ucodes = POSIX::floor((0x1000 - $hsize) / $bsize);
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if ($merge) {
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open(NAMES, ">>all.lst");
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} else {
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open(NAMES, ">$name.lst");
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}
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my $numLines = POSIX::ceil(0xFFFF / $ucodes);
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for(my $j = 0; $j < $numLines; $j++) {
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open(OUTPUT, ">$name$j.tst");
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print OUTPUT generateSRFull($header, $body, $j*$ucodes,
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($j+1)*$ucodes-1);
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print OUTPUT "jmp end_of_test";
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close(OUTPUT);
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print NAMES "$name$j.tst";
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# Don't end with a newline
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if ($j < $numLines - 1 || ($merge && $i != scalar(@cmdList)-1)) {
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print NAMES "\n";
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}
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}
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close(NAMES);
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if (! $merge) {
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print `dsptool -m $name.lst -h $name`;
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open(NAMES, "$name.lst");
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my @names = <NAMES>;
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chomp @names;
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unlink @names;
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close(NAMES);
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unlink("$name.lst");
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}
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}
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if ($merge) {
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print `dsptool -m all.lst -h unite_test`;
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open(NAMES, "all.lst");
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my @names = <NAMES>;
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chomp @names;
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unlink @names;
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close(NAMES);
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unlink "all.lst";
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}
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