From 40760e59e992a527a27cce1056ec0805a7e727c4 Mon Sep 17 00:00:00 2001
From: Toni Wilen <twilen@winuae.net>
Date: Fri, 2 Aug 2024 21:04:18 +0300
Subject: [PATCH] Fix Prometheus Firestorm interrupt bit

---
 pci.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pci.cpp b/pci.cpp
index 39b52b01..1d689faf 100644
--- a/pci.cpp
+++ b/pci.cpp
@@ -1923,7 +1923,7 @@ static int prometheusfs_get_index(uaecptr addr, bool w, uae_u32 *vp)
 				}
 				return -1;
 			}
-			*vp = (pcib->irq ? (1 << 29) : 0) | (pcib->intena ? (1 << 30) : 0) | (pcib->reset ? (1 << 31) : 0);
+			*vp = (pcib->irq ? 0 : (1 << 29)) | (pcib->intena ? (1 << 30) : 0) | (pcib->reset ? (1 << 31) : 0);
 		}
 		return -1;
 	}
-- 
2.47.3