X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=openocd-jtag-boundary-scan.pl;h=b2a279416317fd81df989746616dca959ba1a735;hb=e1b49faf67de9ba598bf94743e828478fab86eec;hp=001bb28e61b781bf60e570b51e194b76573e4052;hpb=18a36b9061131de8a7df09ba89c7f4a4ad48d528;p=x300-pci

diff --git a/openocd-jtag-boundary-scan.pl b/openocd-jtag-boundary-scan.pl
index 001bb28..b2a2794 100755
--- a/openocd-jtag-boundary-scan.pl
+++ b/openocd-jtag-boundary-scan.pl
@@ -5,6 +5,7 @@ use strict;
 use autodie;
 use Data::Dump qw(dump);
 use IO::Socket::INET;
+use Storable;
 
 my $openocd_remote = shift @ARGV || 'picam:4444';
 
@@ -56,6 +57,7 @@ foreach my $map ( split(/\s*,\s*/, $pin_map) ) {
 }
 
 warn "# pin2io = ",dump( $pin2io );
+store \$pin2io, '/dev/shm/pin2io.storable';
 
 my @sort = sort {
 	my $aa = $a; $aa =~ s/\D+//g;
@@ -144,7 +146,8 @@ sub diff_bits {
 			$o[$i].='>'.$n[$i];
 		}
 	}
-	return join('', @o);
+	my $diff = join('', @o);
+	print "# diff_bits $diff\n";
 }
 
 print "[press enter]\n";
@@ -163,7 +166,7 @@ if ( $cmd =~ /(\d+)=(\d)/ ) {
 		. substr($BSR,$bit+3)
 		;
 
-	print diff_bits( $BSR, $b ), $/;
+	diff_bits( $BSR, $b ), $/;
 
 	print $sock "irscan x300.tap 0x55\n"; # SAMPLE/PRELOAD
 	print $sock "drscan x300.tap 288 0x", bin2hex($b), "\n";