Stub FS service, we now get to main in libctru

include/kernel/handles.hpp

@@ -12,9 +12,10 @@ namespace KernelHandles {
 		CurrentProcess = 0xFFFF8001, // Used by the original kernel
 		APT = 0xFFFF8002,            // App Title something service?
 		HID = 0xFFFF8003,            // Handles everything input-related including gyro
+		FS  = 0xFFFF8004,            // Filesystem service
 
 		MinServiceHandle = APT,
-		MaxServiceHandle = HID
+		MaxServiceHandle = FS
 	};
 
 	// Returns whether "handle" belongs to one of the OS services
@@ -27,6 +28,7 @@ namespace KernelHandles {
 		switch (handle) {
 			case APT: return "APT";
 			case HID: return "HID";
+			case FS: return "FS";
 			default: return "Unknown";
 		}
 	}

include/services/fs.hpp

@@ -0,0 +1,18 @@
+#pragma once
+#include "helpers.hpp"
+#include "kernel_types.hpp"
+#include "memory.hpp"
+
+class FSService {
+	Handle handle = KernelHandles::FS;
+	Memory& mem;
+
+	// Service commands
+	void initialize(u32 messagePointer);
+	void openArchive(u32 messagePointer);
+
+public:
+	FSService(Memory& mem) : mem(mem) {}
+	void reset();
+	void handleSyncRequest(u32 messagePointer);
+};

include/services/service_manager.hpp

@@ -4,6 +4,7 @@
 #include "memory.hpp"
 #include "services/apt.hpp"
 #include "services/hid.hpp"
+#include "services/fs.hpp"
 
 class ServiceManager {
 	std::array<u32, 16>& regs;
@@ -11,6 +12,7 @@ class ServiceManager {
 
 	APTService apt;
 	HIDService hid;
+	FSService fs;
 
 	// "srv:" commands
 	void getServiceHandle(u32 messagePointer);