PEP8 Formatting

compiler/sram/sram.py

@@ -5,12 +5,10 @@
 # (acting for and on behalf of Oklahoma State University)
 # All rights reserved.
 #
-import sys
 import datetime
-import getpass
 import debug
 from globals import OPTS, print_time
-from sram_config import sram_config
+
 
 class sram():
     """
@@ -40,7 +38,7 @@ class sram():
         elif self.num_banks == 2:
             from sram_2bank import sram_2bank as sram
         else:
-            debug.error("Invalid number of banks.",-1)
+            debug.error("Invalid number of banks.", -1)
 
         self.s = sram(name, sram_config)
         self.s.create_netlist()
@@ -50,20 +48,18 @@ class sram():
         if not OPTS.is_unit_test:
             print_time("SRAM creation", datetime.datetime.now(), start_time)
     
-    
-    def sp_write(self,name):
+    def sp_write(self, name):
         self.s.sp_write(name)
 
-    def lef_write(self,name):
+    def lef_write(self, name):
         self.s.lef_write(name)
 
-    def gds_write(self,name):
+    def gds_write(self, name):
         self.s.gds_write(name)
 
-    def verilog_write(self,name):
+    def verilog_write(self, name):
         self.s.verilog_write(name)
 
-
     def save(self):
         """ Save all the output files while reporting time to do it as well. """
 
@@ -108,7 +104,6 @@ class sram():
         lib(out_dir=OPTS.output_path, sram=self.s, sp_file=sp_file)
         print_time("Characterization", datetime.datetime.now(), start_time)
 
-
         # Write the config file
         start_time = datetime.datetime.now()
         from shutil import copyfile