From b4d6f1314b3b322afabe85d848e09a36d4e7a47a Mon Sep 17 00:00:00 2001
From: red031000 <rubenru09@aol.com>
Date: Thu, 21 May 2020 20:23:26 +0100
Subject: OS_InitLock

---
 arm9/lib/include/MI_exMemory.h | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'arm9/lib/include/MI_exMemory.h')

diff --git a/arm9/lib/include/MI_exMemory.h b/arm9/lib/include/MI_exMemory.h
index 4a8a10a8..8bd355ac 100644
--- a/arm9/lib/include/MI_exMemory.h
+++ b/arm9/lib/include/MI_exMemory.h
@@ -1,9 +1,23 @@
 #ifndef NITRO_MI_EXMEMORY_H_
 #define NITRO_MI_EXMEMORY_H_
 
+#include "consts.h"
+
 typedef enum {
     MI_PROCESSOR_ARM9 = 0,
     MI_PROCESSOR_ARM7 = 1
 } MIProcessor;
 
+static inline void MIi_SetCardProcessor(MIProcessor proc)
+{
+    reg_MI_EXMEMCNT =
+            (u16)((reg_MI_EXMEMCNT & ~0x0800) | (proc << 11));
+}
+
+static inline void MIi_SetCartridgeProcessor(MIProcessor proc)
+{
+    reg_MI_EXMEMCNT =
+            (u16)((reg_MI_EXMEMCNT & ~0x0080) | (proc << 7));
+}
+
 #endif //NITRO_MI_EXMEMORY_H_
-- 
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