Merge branch 'master' of ssh://192.168.11:/home/zered/dev/python/gte_bare

gte/turmit.py

@@ -56,3 +56,20 @@ class Turmit(object):
     @RpnOp
     def add(self, a, b):
         return a + b
+
+    @RpnOp
+    def sub(self, a, b):
+        return a - b
+
+    @RpnOp
+    def bin_and(self, a, b):
+    	return a & b
+
+    @RpnOp
+    def dup(self, a):
+        self._push(a)
+        return a
+
+    @RpnOp
+    def lshift(self, a, b):
+        return a << b