aom/build/make/ads2armasm_ms.pl

40 строки
915 B
Perl
Executable File

#!/usr/bin/env perl
##
## Copyright (c) 2013 The WebM project authors. All Rights Reserved.
##
## Use of this source code is governed by a BSD-style license
## that can be found in the LICENSE file in the root of the source
## tree. An additional intellectual property rights grant can be found
## in the file PATENTS. All contributing project authors may
## be found in the AUTHORS file in the root of the source tree.
##
use FindBin;
use lib $FindBin::Bin;
use thumb;
print "; This file was created from a .asm file\n";
print "; using the ads2armasm_ms.pl script.\n";
while (<STDIN>)
{
undef $comment;
undef $line;
s/REQUIRE8//;
s/PRESERVE8//;
s/^\s*ARM\s*$//;
s/AREA\s+\|\|(.*)\|\|/AREA |$1|/;
s/qsubaddx/qsax/i;
s/qaddsubx/qasx/i;
thumb::FixThumbInstructions($_, 1);
s/ldrneb/ldrbne/i;
s/ldrneh/ldrhne/i;
s/(ENDP.*)/$&\n ALIGN 4/;
print;
}