From 1a649b9146fae34c623e8029e8effed973ea4ecb Mon Sep 17 00:00:00 2001
From: Seth Barberee <seth.barberee@gmail.com>
Date: Fri, 25 Sep 2020 00:10:54 -0500
Subject: split, decomp, rinse, repeat

---
 src/file_system.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'src/file_system.c')

diff --git a/src/file_system.c b/src/file_system.c
index 81bbfef..71b5534 100644
--- a/src/file_system.c
+++ b/src/file_system.c
@@ -12,6 +12,26 @@ extern u32 sub_800AAB4(u32 r0, u32 r1, u32 r2);
 u8 *GetSiroPtr(struct OpenedFile *);
 void NDS_DecompressRLE(void *);
 
+struct UnkFileStruct
+{
+    /* 0x0 */ u32 unk0;
+    /* 0x4 */ u32 unk4;
+};
+
+extern u32 gUnknown_80B96E4[];
+
+void sub_800A894(struct UnkFileStruct *r0, s32 r1)
+{
+    s32 temp;
+    temp = r1;
+    if(r1 <= 0)
+        temp = 1;
+    if(temp > 0x12b)
+        temp = 0x12b;
+    r0->unk4 = gUnknown_80B96E4[temp];
+    r0->unk0 = 0;
+}
+
 void InitFileSystem(void)
 {
     s32 i;
-- 
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