From 0e74de0f9e26087c302e5b5db82ee98b8f0bd2f5 Mon Sep 17 00:00:00 2001
From: MeatLoaf3 <71520913+MeatLoaf3@users.noreply.github.com>
Date: Fri, 18 Sep 2020 13:26:36 -0400
Subject: [PATCH] Changed casts to volatile

devkitArm wouldn't copy the bits properly in some instances. Casting as volatile solved the issue
---
 src/scanline_effect.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/scanline_effect.c b/src/scanline_effect.c
index 0a4b0b8fd..1d5814429 100644
--- a/src/scanline_effect.c
+++ b/src/scanline_effect.c
@@ -100,16 +100,16 @@ void ScanlineEffect_InitHBlankDmaTransfer(void)
 
 static void CopyValue16Bit(void)
 {
-    u16 *dest = (u16 *)gScanlineEffect.dmaDest;
-    u16 *src = (u16 *)&gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer];
+    vu16 *dest = (vu16 *)gScanlineEffect.dmaDest;
+    vu16 *src = (vu16 *)&gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer];
 
     *dest = *src;
 }
 
 static void CopyValue32Bit(void)
 {
-    u32 *dest = (u32 *)gScanlineEffect.dmaDest;
-    u32 *src = (u32 *)&gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer];
+    vu32 *dest = (vu32 *)gScanlineEffect.dmaDest;
+    vu32 *src = (vu32 *)&gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer];
 
     *dest = *src;
 }