1 files changed, 33 insertions, 0 deletions
diff --git a/src/ground_link.c b/src/ground_link.c
new file mode 100644
index 0000000..80e0294
--- /dev/null
+++ b/src/ground_link.c
@@ -0,0 +1,33 @@
+#include "global.h"
+#include "debug.h"
+
+struct unkStruct_80A77D0
+{
+    u32 unk0;
+    u32 unk4;
+    u32 unk8;
+};
+
+struct unkStruct_203B4B8
+{
+    u32 unk0;
+};
+
+extern struct unkStruct_203B4B8 gUnknown_203B4B8;
+extern struct DebugLocation gUnknown_8118798;
+extern struct unkStruct_80A77D0 *sub_80A77D0(s16 r0, struct DebugLocation *r1);
+
+void sub_80AD868(void)
+{
+    gUnknown_203B4B8.unk0 = 0;
+}
+
+void sub_80AD874(void)
+{
+    gUnknown_203B4B8.unk0 = 0;
+}
+
+void GroundLink_Select(s16 r0)
+{
+    gUnknown_203B4B8.unk0 = sub_80A77D0(r0, &gUnknown_8118798)->unk8;
+}