f_op work (#3008)

* f_op debug 1

* f_op debug 2

* f_op debug 3

* f_op debug 4

* f_op debug 5

* f_op_debug fix build

* f_op linking

* remove goto in fopac_create

* fix regressions

* fix regressions

* pr comments

* f_op debug 6

* f_op debug 7

* f_op debug 8

* f_op debug 9

* f_op debug 10

* f_op work, linking, symbols, heap

* regressions 1

* regressions 2

* pr comments

include/d/d_error_msg.h

@@ -12,4 +12,10 @@ struct dDvdErrorMsg_c {
     static u8 execute();
 };
 
+#if !PLATFORM_GCN
+struct dConnectErrorMsg_c {
+    static void disable();
+};
+#endif
+
 #endif /* D_D_ERROR_MSG_H */