From 575bc8fad094de18e81206c1971a1f21ec8f45f9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9sar=20Zaragoza=20Cort=C3=A9s?=
 <cesarzc@microsoft.com>
Date: Wed, 23 Feb 2022 10:49:22 -0800
Subject: [PATCH] Runtime support for Quantinuum targets. (#943) (#953)

* Runtime support for Quantinuum targets.

* Fix quantum machine factory.
---
 .../Machine/QuantumMachineFactory.cs                 |  2 ++
 src/Simulation/Core/EntryPointInfo.cs                | 12 ++++++++++++
 2 files changed, 14 insertions(+)

diff --git a/src/Azure/Azure.Quantum.Client/Machine/QuantumMachineFactory.cs b/src/Azure/Azure.Quantum.Client/Machine/QuantumMachineFactory.cs
index be9c1b2b0e2..41b45ed095e 100644
--- a/src/Azure/Azure.Quantum.Client/Machine/QuantumMachineFactory.cs
+++ b/src/Azure/Azure.Quantum.Client/Machine/QuantumMachineFactory.cs
@@ -29,6 +29,8 @@ public static class QuantumMachineFactory
             var machineName =
                 targetNameNormalized is null
                 ? null
+                : targetNameNormalized.StartsWith("quantinuum.")
+                ? "Microsoft.Quantum.Providers.Quantinuum.Targets.QuantinuumQuantumMachine, Microsoft.Quantum.Providers.Honeywell"
                 : targetNameNormalized.StartsWith("qci.")
                 ? "Microsoft.Quantum.Providers.QCI.Targets.QCIQuantumMachine, Microsoft.Quantum.Providers.QCI"
                 : targetNameNormalized.StartsWith("ionq.")
diff --git a/src/Simulation/Core/EntryPointInfo.cs b/src/Simulation/Core/EntryPointInfo.cs
index 7061be98855..3c188fa2efa 100644
--- a/src/Simulation/Core/EntryPointInfo.cs
+++ b/src/Simulation/Core/EntryPointInfo.cs
@@ -53,4 +53,16 @@ public QCIEntryPointInfo(Type operation)
         : base(operation)
         { }
     }
+
+    /// <summary>
+    /// Base class containing information about an entry point 
+    /// for a Q# executable targeted for a Quantinuum quantum processor.
+    /// </summary>
+    public class QuantinuumEntryPointInfo<I, O>
+    : EntryPointInfo<I, O>
+    {
+        public QuantinuumEntryPointInfo(Type operation)
+        : base(operation)
+        { }
+    }
 }