From 1436ae21a2d9a214f7585deb2f038ff87ce4862c Mon Sep 17 00:00:00 2001
From: David Shah <davey1576@gmail.com>
Date: Wed, 20 Jun 2018 11:44:28 +0200
Subject: Adding stubs for delay annotation and cell timing lookup

Signed-off-by: David Shah <davey1576@gmail.com>
---
 dummy/arch.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'dummy/arch.h')

diff --git a/dummy/arch.h b/dummy/arch.h
index 02bec23a..61a09e00 100644
--- a/dummy/arch.h
+++ b/dummy/arch.h
@@ -32,7 +32,9 @@ struct DelayInfo
     delay_t delay = 0;
 
     delay_t raiseDelay() const { return delay; }
+
     delay_t fallDelay() const { return delay; }
+
     delay_t avgDelay() const { return delay; }
 
     DelayInfo operator+(const DelayInfo &other) const
@@ -131,6 +133,11 @@ struct Arch : BaseCtx
     std::unordered_set<BelId> belGraphicsReload;
     std::unordered_set<WireId> wireGraphicsReload;
     std::unordered_set<PipId> pipGraphicsReload;
+
+    delay_t getCellDelay(const CellInfo *cell, IdString fromPort,
+                         IdString toPort) const;
+    IdString getPortClock(const CellInfo *cell, IdString port) const;
+    bool isClockPort(const CellInfo *cell, IdString port) const;
 };
 
 NEXTPNR_NAMESPACE_END
-- 
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