patch-2.2.7 linux/drivers/usb/mkmap

• Lines: 84
• Date: Mon Apr 19 11:53:27 1999
• Orig file: v2.2.6/linux/drivers/usb/mkmap
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.2.6/linux/drivers/usb/mkmap linux/drivers/usb/mkmap
@@ -0,0 +1,83 @@
+#!/usr/bin/perl
+
+($ME = $0) =~ s|.*/||;
+
+$file = "maps/serial.map";
+$line = 1;
+open(PC, $file) || die("$!");
+while(<PC>)
+{
+    if(/^\s*keycode\s+(\d+)\s*=\s*(\S+)/)
+    {
+	my($idx) = int($1);
+	my($sym) = $2;
+	if(defined($map{uc($sym)}))
+	{
+	    # print STDERR "$file:$line: warning: `$sym' redefined\n";
+	}
+	$map{uc($sym)} = $idx;
+    }
+    $line++;
+}
+close(PC);
+
+$file = "maps/fixup.map";
+$line = 1;
+open(FIXUP, $file) || die("$!");
+while(<FIXUP>)
+{
+    if(/^\s*keycode\s+(\d+)\s*=\s*/)
+    {
+	my($idx) = int($1);
+	for $sym (split(/\s+/, $'))
+        {
+	    $map{uc($sym)} = $idx;
+	}
+    }
+    $line++;
+}
+close(FIXUP);
+
+$file = "maps/usb.map";
+$line = 1;
+open(USB, $file) || die("$!");
+while(<USB>)
+{
+    if(/^\s*keycode\s+(\d+)\s*=\s*/)
+    {
+	my($idx) = int($1);
+	for $sym (split(/\s+/, $'))
+        {
+	    my($val) = $map{uc($sym)};
+	    $map[$idx] = $val;
+	    if(!defined($val))
+	    {
+		print STDERR "$file:$line: warning: `$sym' undefined\n";
+	    }
+	    else
+	    {
+		last;
+	    }
+	}
+    }
+    $line++;
+}
+close(USB);
+
+print "unsigned char usb_kbd_map[256] = \n{\n";
+for($x = 0; $x < 32; $x++)
+{
+    if($x && !($x % 2))
+    {
+	print "\n";
+    }
+    print "  ";
+    for($y = 0; $y < 8; $y++)
+    {
+	my($idx) = $x * 8 + $y;
+	print sprintf("  0x%02x,",
+		      int(defined($map[$idx]) ? $map[$idx]:0));
+    }
+    print "\n";
+}
+print "};\n";