From 79a371025542ffb72699ddc6f21445d8b18429eb Mon Sep 17 00:00:00 2001
From: whitequark <whitequark@whitequark.org>
Date: Tue, 4 Jun 2019 12:26:09 +0000
Subject: [PATCH] compat.fhdl.specials: fix platform lowering.

get_tristate only has O/OE; the triple is created by get_input_output.
---
 nmigen/compat/fhdl/specials.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/nmigen/compat/fhdl/specials.py b/nmigen/compat/fhdl/specials.py
index 64f8db3..491b5de 100644
--- a/nmigen/compat/fhdl/specials.py
+++ b/nmigen/compat/fhdl/specials.py
@@ -39,8 +39,8 @@ class Tristate(Elaboratable):
             self.triple.i = i
 
     def elaborate(self, platform):
-        if hasattr(platform, "get_tristate"):
-            return platform.get_tristate(self.triple, self.target)
+        if hasattr(platform, "get_input_output"):
+            return platform.get_input_output(self.triple, self.target, extras={})
 
         m = Module()
         m.d.comb += self.triple.i.eq(self.target)
-- 
2.30.2