From c0f1af87f6c1c6843e536a87ef88e39fa3428c5b Mon Sep 17 00:00:00 2001
From: Clifford Wolf <clifford@clifford.at>
Date: Tue, 17 Jul 2018 17:03:44 +0200
Subject: Add Loc struct for x/y/z bel locations

Signed-off-by: Clifford Wolf <clifford@clifford.at>
---
 common/nextpnr.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'common/nextpnr.h')

diff --git a/common/nextpnr.h b/common/nextpnr.h
index 50465869..375e1cd7 100644
--- a/common/nextpnr.h
+++ b/common/nextpnr.h
@@ -157,6 +157,11 @@ struct GraphicElement
     std::string text;
 };
 
+struct Loc
+{
+    int x = -1, y = -1, z = -1;
+};
+
 NEXTPNR_NAMESPACE_END
 
 #include "archdefs.h"
@@ -310,6 +315,10 @@ struct Context : Arch
 
     Context(ArchArgs args) : Arch(args) {}
 
+    BelId getBelByLocation(Loc loc) const {
+        return getBelByLocation(loc.x, loc.y, loc.z);
+    }
+
     // --------------------------------------------------------------
 
     // provided by router1.cc
-- 
cgit v1.2.3