From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Mon, 4 Mar 2019 09:10:07 +0000 (+0000)
Subject: comments and whitespace cleanup
X-Git-Tag: div_pipeline~2362
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ee24841b0b157a6fafbb28e3de07c52b0156617f;p=soc.git

comments and whitespace cleanup
---

diff --git a/TLB/src/WalkingPriorityEncoder.py b/TLB/src/WalkingPriorityEncoder.py
index c5207734..6be4d9b3 100644
--- a/TLB/src/WalkingPriorityEncoder.py
+++ b/TLB/src/WalkingPriorityEncoder.py
@@ -2,44 +2,44 @@ from nmigen import Array, Module, Signal
 from nmigen.lib.coding import PriorityEncoder, Decoder
 
 class WalkingPriorityEncoder():
-    
+
     def __init__(self, width):
         # Internal
         self.current = Signal(width)
         self.encoder = PriorityEncoder(width)
-        
+
         # Input
         self.write = Signal(1)
         self.input = Signal(width)
-        
+
         # Output
         self.match = Signal(1)
         self.output = Signal(width)
-        
+
     def elaborate(self, platform=None):
         m = Module()
-        
+
         m.submodules += self.encoder
-        
+
         with m.If(self.write == 0):
             with m.If(self.encoder.n == 0):
                 m.d.sync += [
                     self.output.eq(self.encoder.o),
                     self.match.eq(1)
                 ]
-                m.d.sync += self.current.eq(self.current ^ (1 << self.encoder.o))              
-                m.d.sync += self.encoder.i.eq(self.current ^ (1 << self.encoder.o))
-            
+                m.d.sync += self.current.eq(self.current ^ \
+                                            (1 << self.encoder.o))
+                m.d.sync += self.encoder.i.eq(self.current ^ \
+                                              (1 << self.encoder.o))
+
             with m.Else():
                 m.d.sync += self.match.eq(0)
                 m.d.sync += self.encoder.i.eq(0)
-            
+
         with m.Else():
             m.d.sync += self.encoder.i.eq(self.input)
             m.d.sync += self.current.eq(self.input)
             m.d.sync += self.encoder.i.eq(self.input)
-            m.d.sync += self.match.eq(0)        
-           
-            
-        
-        return m
\ No newline at end of file
+            m.d.sync += self.match.eq(0)
+
+        return m