rfu_REQ_sendData_wrapper

src/librfu_rfu.c

@@ -3,31 +3,7 @@
 
 #include "librfu.h"
 
-struct RfuUnk1
-{
-    u8 unk_0[0x14];
-    u32 unk_14;
-    u32 unk_18;
-    struct RfuIntrStruct unk_1c;
-};
-
-struct RfuUnk2
-{
-    u8 unk_0[0x68];
-    u32 unk_68;
-    u32 unk_6c;
-    u8 unk_70[0x70];
-};
-
-struct RfuUnk3
-{
-    u32 unk_0;
-    u32 unk_4;
-    u8 unk_8[0xD4];
-    u32 unk_dc;
-};
-
-extern u32 *gUnknown_03007890;
+extern struct RfuUnk5 *gUnknown_03007890;
 extern u32 *gUnknown_03007894;
 extern struct RfuUnk3* gUnknown_03007898;
 extern struct RfuUnk2* gUnknown_03007880[4];

src/link.c

@@ -2447,7 +2447,6 @@ void ResetRecvBuffer(void)
 u32 sub_800BEC0(void)
 {
     u32 r4;
-    u8 r2;
 
     r4 = rfu_REQBN_softReset_and_checkID();
     if (r4 == 0x8001)
@@ -2467,3 +2466,22 @@ u32 sub_800BEC0(void)
     sub_800D610();
     return r4;
 }
+
+void rfu_REQ_sendData_wrapper(u8 r2)
+{
+    u8 val;
+    if (!gUnknown_03007890->unk_00)
+    {
+        val = gUnknown_03004140.unk_02;
+        r2 = 0;
+        if (val == 1)
+        {
+            r2 = 1;
+        }
+    }
+    else
+    {
+        gUnknown_03004140.unk_03 = 0;
+    }
+    rfu_REQ_sendData(r2);
+}