openocd/src/helper/update_jep106.pl
Antonio Borneo aa628304e2 helper: fix minor typos
Change-Id: I785e388148c0329e51cb0b39ab30e8ee44f5a7cd
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: http://openocd.zylin.com/5801
Tested-by: jenkins
2020-09-05 17:10:54 +01:00

36 lines
973 B
Perl
Executable File

#!/usr/bin/perl
use strict;
use warnings;
use File::Basename;
if (@ARGV != 1) {
die "Usage: $0 <JEP106 PDF document>\n\n"
. "Convert the JEDEC document containing manufacturer identification codes\n"
. "to an array initializer suitable for inclusion into jep106.c. The latest\n"
. "version of the document can be found here:\n"
. "http://www.jedec.org/standards-documents/results/jep106\n";
};
my $outfile = dirname($0) . "/jep106.inc";
open(my $out, ">", $outfile) || die "Cannot open $outfile: $!\n";
open(my $pdftotext, "pdftotext -layout $ARGV[0] - |") || die "Cannot fork: $!\n";
print $out "/* Autogenerated with " . basename($0) . "*/\n";
my $bank = -1;
while (<$pdftotext>) {
if (/^[0-9]+[[:space:]]+(.*?)[[:space:]]+([01][[:space:]]+){8}([0-9A-F]{2})$/) {
if ($3 eq "01") {
$bank++
}
my $id=sprintf("0x%02x",hex($3)&0x7f);
print $out "[$bank][$id - 1] = \"$1\",\n";
}
}
close $pdftotext || die "Error: $! $?\n";
print $out "/* EOF */\n";