bram is updated

Author: shtaxxx

examples/bram/bram.py

@@ -8,7 +8,6 @@
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))))
 
 from veriloggen import *
-import veriloggen.dataflow as dataflow
 
 def mkBram(datawidth=32, addrwidth=10, numports=2):
     m = Module('BRAM%d' % numports)