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Fix/sync calcrom

This commit is contained in:
GriffinR 2022-11-27 13:54:28 -05:00
parent 9aaabcc30d
commit cf66ec69cd
1 changed files with 15 additions and 13 deletions
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28
.github/calcrom/calcrom.pl vendored
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@ -68,6 +68,7 @@ while (my $line = <$file>)
}
my @sorted = sort { $a->[1] <=> $b->[1] } @pairs;
(my $elffname = $ARGV[0]) =~ s/\.map/.elf/;
# Note that the grep filters out all branch labels. It also requires a minimum
# line length of 5, to filter out a ton of generated symbols (like AcCn). No
@ -78,16 +79,17 @@ my @sorted = sort { $a->[1] <=> $b->[1] } @pairs;
#
# You'd expect this to take a while, because of uniq. It runs in under a second,
# though. Uniq is pretty fast!
my $base_cmd = "nm pokefirered.elf | awk '{print \$3}' | grep '^[^_].\\{4\\}' | uniq";
my $base_cmd = "nm $elffname | awk '{print \$3}' | grep '^[^_].\\{4\\}' | uniq";
# This looks for Unknown_, Unknown_, or sub_, followed by just numbers. Note that
# This looks for Unknown_, Unknown_, or sub_, followed by an address. Note that
# it matches even if stuff precedes the unknown, like sUnknown/gUnknown.
my $undoc_cmd = "grep '[Uu]nknown_[0-9a-fA-F]*\\|sub_[0-9a-fA-F]*'";
my $undoc_regex = "'[Uu]nknown_[0-9a-fA-F]\\{5,7\\}\\|sub_[0-9a-fA-F]\\{5,7\\}'";
# This looks for every symbol with an address at the end of it. Some things are
# given a name based on their type / location, but still have an unknown purpose.
# For example, FooMap_EventScript_FFFFFFF.
my $partial_doc_cmd = "grep '_[0-38][0-9a-fA-F]\\{5,6\\}'";
# The above may be double counted here, and will need to be filtered out.
my $partial_doc_regex = "'_[0-28][0-9a-fA-F]\\{5,7\\}'";
my $count_cmd = "wc -l";
@ -104,7 +106,7 @@ my $total_syms_as_string;
my $undocumented_as_string;
(run (
command => "$base_cmd | $undoc_cmd | $count_cmd",
command => "$base_cmd | grep $undoc_regex | $count_cmd",
buffer => \$undocumented_as_string,
timeout => 60
))
@ -112,7 +114,7 @@ my $undocumented_as_string;
my $partial_documented_as_string;
(run (
command => "$base_cmd | $partial_doc_cmd | $count_cmd",
command => "$base_cmd | grep $partial_doc_regex | grep -v $undoc_regex | $count_cmd",
buffer => \$partial_documented_as_string,
timeout => 60
))
@ -121,16 +123,19 @@ my $partial_documented_as_string;
# Performing addition on a string converts it to a number. Any string that fails
# to convert to a number becomes 0. So if our converted number is 0, but our string
# is nonzero, then the conversion was an error.
$undocumented_as_string =~ s/^\s+|\s+$//g;
my $undocumented = $undocumented_as_string + 0;
(($undocumented != 0) and ($undocumented_as_string ne "0"))
(($undocumented != 0) or (($undocumented == 0) and ($undocumented_as_string eq "0")))
or die "ERROR: Cannot convert string to num: '$undocumented_as_string'";
$partial_documented_as_string =~ s/^\s+|\s+$//g;
my $partial_documented = $partial_documented_as_string + 0;
(($partial_documented != 0) and ($partial_documented_as_string ne "0"))
or die "ERROR: Cannot convert string to num: '$partial_documented_as_string'";
(($partial_documented != 0) or (($partial_documented == 0) and ($partial_documented_as_string eq "0")))
or die "ERROR: Cannot convert string to num: '$partial_documented_as_string'";
$total_syms_as_string =~ s/^\s+|\s+$//g;
my $total_syms = $total_syms_as_string + 0;
(($total_syms != 0) and ($total_syms_as_string ne "0"))
(($total_syms != 0) or (($total_syms == 0) and ($total_syms_as_string eq "0")))
or die "ERROR: Cannot convert string to num: '$total_syms_as_string'";
($total_syms != 0)
@ -140,9 +145,6 @@ my $total = $src + $asm;
my $srcPct = sprintf("%.4f", 100 * $src / $total);
my $asmPct = sprintf("%.4f", 100 * $asm / $total);
# partial_documented is double-counting the unknown_* and sub_* symbols.
$partial_documented = $partial_documented - $undocumented;
my $documented = $total_syms - ($undocumented + $partial_documented);
my $docPct = sprintf("%.4f", 100 * $documented / $total_syms);
my $partialPct = sprintf("%.4f", 100 * $partial_documented / $total_syms);