From a950d9a044b2a0994f98c9411897578f15be6d9b Mon Sep 17 00:00:00 2001
From: wheremyfoodat <gponiris2004@gmail.com>
Date: Sun, 14 May 2023 18:16:21 +0300
Subject: [PATCH] [GSP] Make dirty flag 1 bit

---
 src/core/services/gsp_gpu.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/core/services/gsp_gpu.cpp b/src/core/services/gsp_gpu.cpp
index 944b085d..76d2f4a5 100644
--- a/src/core/services/gsp_gpu.cpp
+++ b/src/core/services/gsp_gpu.cpp
@@ -135,9 +135,9 @@ void GPUService::requestInterrupt(GPUInterrupt type) {
 		u8* info = &sharedMem[0x200 + screen * FBInfoSize];
 		u8& dirtyFlag = info[1];
 
-		if (dirtyFlag) {
+		if (dirtyFlag & 1) {
 			// TODO: Submit buffer info here
-			dirtyFlag = 0;
+			dirtyFlag &= ~1;
 		}
 	}