Index: tools/mkuimage.py
===================================================================
--- tools/mkuimage.py	(revision 928d98306883aa20d172df3fa1ff1af4d3467e95)
+++ tools/mkuimage.py	(revision aae339e98e25549672464c38213bce673bbd21e2)
@@ -72,10 +72,10 @@
 			start_addr = (int)(optarg, 0)
 		else:
-			print base_name + ": Unrecognized option."
+			print(base_name + ": Unrecognized option.")
 			print_syntax(cmd_name)
 			return
 
 	if len(args) < 2:
-		print base_name + ": Argument missing."
+		print(base_name + ": Argument missing.")
 		print_syntax(cmd_name)
 		return
@@ -91,6 +91,6 @@
 
 def mkuimage(inf_name, outf_name, image_name, load_addr, start_addr):
-	inf = file(inf_name, 'rb')
-	outf = file(outf_name, 'wb')
+	inf = open(inf_name, 'rb')
+	outf = open(outf_name, 'wb')
 
 	header = xstruct.create(UIMAGE_HEADER)
@@ -140,5 +140,5 @@
 	signed_crc = zlib.crc32(byteseq, 0)
 	if signed_crc < 0:
-		return (long(signed_crc) + 4294967296L) # 2^32L
+		return (long(signed_crc) + (long(2) ** long(32))) # 2^32L
 	else:
 		return signed_crc
@@ -147,13 +147,13 @@
 #
 def print_syntax(cmd):
-	print "syntax: " + cmd + " [<options>] <raw_image> <uImage>"
+	print("syntax: " + cmd + " [<options>] <raw_image> <uImage>")
 	print
-	print "\traw_image\tInput image name (raw binary data)"
-	print "\tuImage\t\tOutput uImage name (U-Boot image)"
+	print("\traw_image\tInput image name (raw binary data)")
+	print("\tuImage\t\tOutput uImage name (U-Boot image)")
 	print
-	print "options:"
-	print "\t-name <name>\tImage name (default: 'Noname')"
-	print "\t-laddr <name>\tLoad address (default: 0x00000000)"
-	print "\t-saddr <name>\tStart address (default: 0x00000000)"
+	print("options:")
+	print("\t-name <name>\tImage name (default: 'Noname')")
+	print("\t-laddr <name>\tLoad address (default: 0x00000000)")
+	print("\t-saddr <name>\tStart address (default: 0x00000000)")
 
 if __name__ == '__main__':