Hopefully we're good to start sending commands to services now

include/kernel/handles.hpp

@@ -0,0 +1,31 @@
+#pragma once
+#include "helpers.hpp"
+
+using Handle = u32;
+
+namespace KernelHandles {
+	enum : u32 {
+		Max = 0xFFFF7FFF, // Max handle the kernel can automagically allocate
+
+		// Hardcoded handles
+		CurrentThread = 0xFFFF8000,  // Used by the original kernel
+		CurrentProcess = 0xFFFF8001, // Used by the original kernel
+		APT = 0xFFFF8002,            // App Title something service?
+
+		MinServiceHandle = APT,
+		MaxServiceHandle = APT
+	};
+
+	// Returns whether "handle" belongs to one of the OS services
+	static constexpr bool isServiceHandle(Handle handle) {
+		return handle >= MinServiceHandle && handle <= MaxServiceHandle;
+	}
+
+	// Returns the name of a handle as a string based on the given handle
+	static const char* getServiceName(Handle handle) {
+		switch (handle) {
+			case APT: return "APT";
+			default: return "Unknown";
+		}
+	}
+}