From e3993e2b34282933f149b85a4cfe7f45e051b504 Mon Sep 17 00:00:00 2001
From: PikalaxALT <pikalaxalt@gmail.com>
Date: Tue, 23 Jul 2019 15:47:25 -0400
Subject: These variables are volatile

---
 src/gpu_regs.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/gpu_regs.c b/src/gpu_regs.c
index a7030732b..c1909ff32 100644
--- a/src/gpu_regs.c
+++ b/src/gpu_regs.c
@@ -10,9 +10,9 @@
 
 static u8 sGpuRegBuffer[GPU_REG_BUF_SIZE];
 static u8 sGpuRegWaitingList[GPU_REG_BUF_SIZE];
-static bool8 sGpuRegBufferLocked;
-static bool8 sShouldSyncRegIE;
-static u16 sRegIE;
+static volatile bool8 sGpuRegBufferLocked;
+static volatile bool8 sShouldSyncRegIE;
+static vu16 sRegIE;
 
 static void CopyBufferedValueToGpuReg(u8 regOffset);
 static void SyncRegIE(void);
-- 
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