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authorFabrice Desclaux <fabrice.desclaux@cea.fr>2018-03-14 16:13:59 +0100
committerFabrice Desclaux <fabrice.desclaux@cea.fr>2018-04-18 09:54:48 +0200
commit03430408156c6cc04208e8718ca9e32c456b6432 (patch)
treecb2383a12391e50328a717cf5026511c8abaa5ff /miasm2/core/cpu.py
parent723dd213d49843c35c346d27ff3018a0f2c78c3f (diff)
downloadmiasm-03430408156c6cc04208e8718ca9e32c456b6432.tar.gz
miasm-03430408156c6cc04208e8718ca9e32c456b6432.zip
Cpu: lmask is property
Diffstat (limited to 'miasm2/core/cpu.py')
-rw-r--r--miasm2/core/cpu.py6
1 files changed, 4 insertions, 2 deletions
diff --git a/miasm2/core/cpu.py b/miasm2/core/cpu.py
index ffda5f3a..2d455294 100644
--- a/miasm2/core/cpu.py
+++ b/miasm2/core/cpu.py
@@ -431,13 +431,14 @@ class bs(object):
         self.cls = cls
         self.fname = fname
         self.order = order
-        self.lmask = lmask
         self.fbits = fbits
         self.fmask = fmask
         self.flen = flen
         self.value = value
         self.kargs = kargs
 
+    lmask = property(lambda self:(1 << self.l) - 1)
+
     def __getitem__(self, item):
         return getattr(self, item)
 
@@ -502,7 +503,6 @@ class bsi(object):
         self.cls = cls
         self.fname = fname
         self.order = order
-        self.lmask = lmask
         self.fbits = fbits
         self.fmask = fmask
         self.flen = flen
@@ -510,6 +510,8 @@ class bsi(object):
         self.kargs = kargs
         self.__dict__.update(self.kargs)
 
+    lmask = property(lambda self:(1 << self.l) - 1)
+
     def decode(self, v):
         self.value = v & self.lmask
         return True