From 1b7915de4c7b915984e3c34619dd22065e15b0e7 Mon Sep 17 00:00:00 2001
From: Redo <a509dcfc@cock.li>
Date: Thu, 17 Sep 2020 18:14:57 -0500
Subject: [PATCH] update gate interface for new protected port functionality

---
 sim/gate.lua | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/sim/gate.lua b/sim/gate.lua
index d40fe2c..a7e2e14 100644
--- a/sim/gate.lua
+++ b/sim/gate.lua
@@ -16,10 +16,30 @@ function Gate:addport(port)
 	port.gate = self
 end
 
+function Gate:getportstate(index)
+	return self.ports[index].state
+end
+
 function Gate:setportstate(index, state)
 	self.ports[index]:setstate(state)
 end
 
+function Gate:initdata()
+	self.data = {}
+end
+
+function Gate:getdata()
+	return self.data
+end
+
+function Gate:getportisrising(index)
+	return self.ports[index]:isrising()
+end
+
+function Gate:getportisfalling(index)
+	return self.ports[index]:isfalling()
+end
+
 -- function Gate:cb(...)
 -- 	local args = {...}
 -- 	local str = tostring(#args)