From ff32eabc34a59852879f3b13533b99ecd8b2adcd Mon Sep 17 00:00:00 2001
From: Marcin Witkowski <mwitkowski@antmicro.com>
Date: Thu, 23 Nov 2023 13:50:07 +0100
Subject: [PATCH] [GH#539] MPFS_GPIO: Correctly de-assert level-triggered
 interrupt

---
 src/Emulator/Peripherals/Peripherals/GPIOPort/MPFS_GPIO.cs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Emulator/Peripherals/Peripherals/GPIOPort/MPFS_GPIO.cs b/src/Emulator/Peripherals/Peripherals/GPIOPort/MPFS_GPIO.cs
index d3e04f139..622267424 100644
--- a/src/Emulator/Peripherals/Peripherals/GPIOPort/MPFS_GPIO.cs
+++ b/src/Emulator/Peripherals/Peripherals/GPIOPort/MPFS_GPIO.cs
@@ -24,6 +24,7 @@ public MPFS_GPIO(IMachine machine) : base(machine, 32)
             locker = new object();
             IRQ = new GPIO();
             irqManager = new GPIOInterruptManager(IRQ, State);
+            irqManager.DeassertActiveInterruptTrigger = true;
 
             var registersMap = new Dictionary<long, DoubleWordRegister>
             {