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authorbunnei <bunneidev@gmail.com>2017-10-06 05:30:08 +0200
committerbunnei <bunneidev@gmail.com>2017-10-06 05:30:08 +0200
commit33ea53094cc1f34c27ca295472f01f8dd09a300b (patch)
treec45a8eefd68222c390b28ab2dfba3d787c4634ac /src/core/loader/nro.h
parentnso: Fixes to support homebrew NSOs without a MOD header. (diff)
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-rw-r--r--src/core/loader/nro.h45
1 files changed, 45 insertions, 0 deletions
diff --git a/src/core/loader/nro.h b/src/core/loader/nro.h
new file mode 100644
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+++ b/src/core/loader/nro.h
@@ -0,0 +1,45 @@
+// Copyright 2017 Citra Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <map>
+#include <string>
+#include "common/common_types.h"
+#include "common/file_util.h"
+#include "core/hle/kernel/kernel.h"
+#include "core/loader/linker.h"
+#include "core/loader/loader.h"
+
+namespace Loader {
+
+/// Loads an NRO file
+class AppLoader_NRO final : public AppLoader, Linker {
+public:
+ AppLoader_NRO(FileUtil::IOFile&& file, std::string filename, std::string filepath)
+ : AppLoader(std::move(file)), filename(std::move(filename)), filepath(std::move(filepath)) {
+ }
+
+ /**
+ * Returns the type of the file
+ * @param file FileUtil::IOFile open file
+ * @return FileType found, or FileType::Error if this loader doesn't know it
+ */
+ static FileType IdentifyType(FileUtil::IOFile& file);
+
+ FileType GetFileType() override {
+ return IdentifyType(file);
+ }
+
+ ResultStatus Load() override;
+
+private:
+ VAddr GetEntryPoint(VAddr load_base) const;
+ bool LoadNro(const std::string& path, VAddr load_base);
+
+ std::string filename;
+ std::string filepath;
+};
+
+} // namespace Loader