decompile donut/Main.cpp

.vscode/settings.json

@@ -4,6 +4,7 @@
         "array": "c",
         "string_view": "c",
         "initializer_list": "c",
-        "utility": "c"
+        "utility": "c",
+        "types.h": "c"
     },
 }

data/objects.txt

@@ -15,3 +15,5 @@ build/obj/sdk/rvl/os/__start.o
 build/obj/sdk/rvl/os/__ppc_eabi_init.o
 build/obj/10.o
 build/obj/11.o
+build/obj/donut/Main.o
+build/obj/12.o

data/ranges.csv

@@ -9,5 +9,6 @@
 800062c0,80006620,,,,,,,,,,,,,,,,,,,8055c878,8055c879,,,,,sdk/rvl/os/__start.o
 80006620,80006684,,,,,,,,,,,,,,,,,,,,,,,,,sdk/rvl/os/__ppc_eabi_init.o
 ,,,,,,,,80406540,80406544,,,,,,,,,,,,,,,,,Linker generated symbol file
+,,,,,,80174ad8,80174af8,,,,,,,,,,,,,80556b70,80556b71,,,,,donut/Main.cpp
 80006684,80006728,,,,,,,8040652c,80406530,80406548,8040654c,,,,,,,,,,,,,,,Linker generated symbol file
 80006728,80006728,800068cc,800068cc,800069e4,800069e4,80406244,80406244,80406530,80406530,8040654c,8040654c,80421030,80421030,804966fc,804966fc,8055640c,8055640c,8055c6d0,8055c6d0,8055df74,8055df74,805643b0,805643b0,805643fc,805643fc,End of File

data/symbols.csv

@@ -18,5 +18,5 @@ Address,SymbolName
 80023820,OSResetSystem
 80028530,__init_user
 800285a0,exit
-80174ad8,main
+801776bc,Run__Q23app10EntryPointFbPCc
 8055c878,Debug_BBA

donut/Main.cpp

@@ -0,0 +1,5 @@
+#include <app/EntryPoint.hpp>
+
+void main(int argc, char **argv) {
+  app::EntryPoint::Run(false, argc == 2 ? argv[1] : "");
+}

include/app/EntryPoint.hpp

@@ -0,0 +1,7 @@
+#pragma once
+
+namespace app {
+struct EntryPoint {
+  static void Run(bool debug, const char *arg);
+};
+} // namespace app

src/bin/buildgen.rs

@@ -20,6 +20,7 @@ const SOURCES: &[(&str, &str)] = &[
     ("sdk/rvl/os/OSContext.c", "sdk"),
     ("sdk/rvl/os/__start.c", "sdk"),
     ("sdk/rvl/os/__ppc_eabi_init.c", "sdk"),
+    ("donut/Main.cpp", "donut"),
 ];
 
 const ASM_SOURCES: &[&str] = &["sdk/trk/__exception.S"];

src/ninja/mod.rs

@@ -60,6 +60,32 @@ static CFLAGS: Lazy<HashMap<&'static str, &'static [&'static str]>> = Lazy::new(
             "4",
         ][..],
     );
+    hm.insert(
+        "donut",
+        &[
+            "-ipa",
+            "file",
+            "-O4,p",
+            "-inline",
+            "auto",
+            "-gccinc",
+            "-i",
+            "./include",
+            "-proc",
+            "gekko",
+            "-enum",
+            "int",
+            "-fp",
+            "hardware",
+            "-Cpp_exceptions",
+            "off",
+            "-RTTI",
+            "off",
+            "-gdwarf-2",
+            "-func_align",
+            "4",
+        ][..],
+    );
     hm
 });