Fully document tileset animations

include/tileset_anims.h

@@ -1,9 +1,9 @@
 #ifndef GUARD_TILESET_ANIMS_H
 #define GUARD_TILESET_ANIMS_H
 
-void cur_mapheader_run_tileset_funcs_after_some_cpuset(void);
-void sub_80A0A2C(void);
-void sub_80A0A38(void);
+void InitTilesetAnimations(void);
+void InitSecondaryTilesetAnimation(void);
+void UpdateTilesetAnimations(void);
 void TransferTilesetAnimsBuffer(void);
 
 #endif // GUARD_TILESET_ANIMS_H