1 files changed, 78 insertions, 0 deletions
diff --git a/arm9/src/nutdata.c b/arm9/src/nutdata.c
new file mode 100644
index 00000000..09542052
--- /dev/null
+++ b/arm9/src/nutdata.c
@@ -0,0 +1,78 @@
+#include "global.h"
+#include "filesystem.h"
+#include "itemtool.h"
+#include "msg_data.h"
+
+#pragma thumb on
+
+NARC * OpenNutsDataNarc(u32 heap_id)
+{
+    return NARC_ctor(NARC_ITEMTOOL_ITEMDATA_NUTS_DATA, heap_id);
+}
+
+struct NutData * ReadNutDataFromNarc(NARC * narc, u32 berry_idx, u32 heap_id)
+{
+    return NARC_AllocAndReadWholeMember(narc, berry_idx, heap_id);
+}
+
+void CloseNutsDataNarc(NARC * narc)
+{
+    NARC_dtor(narc);
+}
+
+struct NutData * LoadNutDataSingle(u32 berry_idx, u32 heap_id)
+{
+    return AllocAndReadWholeNarcMemberByIdPair(NARC_ITEMTOOL_ITEMDATA_NUTS_DATA, berry_idx, heap_id);
+}
+
+struct NutData * LoadNutDataSingleByItemId(u32 item_id, u32 heap_id)
+{
+    return LoadNutDataSingle(item_id - FIRST_BERRY_IDX, heap_id);
+}
+
+u32 GetNutAttr(struct NutData * nut, u32 attr)
+{
+    switch (attr)
+    {
+    case 0:
+        return nut->unk0;
+    case 1:
+        return nut->unk2;
+    case 2:
+        return nut->unk3;
+    case 3:
+        return nut->unk4;
+    case 4:
+        return nut->unk5;
+    case 5:
+        return nut->unk6;
+    case 6:
+        return nut->unk7;
+    case 7:
+        return nut->unk8;
+    case 8:
+        return nut->unk9;
+    case 9:
+        return nut->unkA;
+    case 10:
+        return nut->unkB;
+    default:
+        return 0;
+    }
+}
+
+u16 * GetNutName(u32 berry_idx, u32 heap_id)
+{
+    struct MsgData * msgData = NewMsgDataFromNarc(1, NARC_MSGDATA_MSG, 373, heap_id);
+    u16 * ret = FUN_0200A914(msgData, berry_idx);
+    DestroyMsgData(msgData);
+    return ret;
+}
+
+u16 * GetNutDesc(u32 berry_idx, u32 heap_id)
+{
+    struct MsgData * msgData = NewMsgDataFromNarc(1, NARC_MSGDATA_MSG, 372, heap_id);
+    u16 * ret = FUN_0200A914(msgData, berry_idx);
+    DestroyMsgData(msgData);
+    return ret;
+}