gpio/GPIOTristate: fix for more than 1 signal

sbourdeauducq · sbourdeauducq · commit 8984a7bbf047 · 2016-03-03T18:21:00.000+08:00
diff --git a/misoc/cores/gpio.py b/misoc/cores/gpio.py
@@ -27,10 +27,10 @@ def __init__(self, signals):
             ts = TSTriple(1)
             self.specials += ts.get_tristate(signal)
 
-            self.specials += MultiReg(ts.i, self._in.status)
+            self.specials += MultiReg(ts.i, self._in.status[n])
             self.comb += [
-                ts.o.eq(self._out.storage),
-                ts.oe.eq(self._oe.storage)
+                ts.o.eq(self._out.storage[n]),
+                ts.oe.eq(self._oe.storage[n])
             ]
 
 
