core: Add dump RomFS support

This is added to LayeredFS, then the NCCH container and then the loader interface.
2020-02-09 20:59:31 +08:00
parent db18f6c79a
commit 13e2d534e9
7 changed files with 131 additions and 7 deletions
--- a/src/core/file_sys/ncch_container.h
+++ b/src/core/file_sys/ncch_container.h
@@ -247,7 +247,15 @@ public:
     * @param size The size of the romfs
     * @return ResultStatus result of function
     */
-    Loader::ResultStatus ReadRomFS(std::shared_ptr<RomFSReader>& romfs_file);
+    Loader::ResultStatus ReadRomFS(std::shared_ptr<RomFSReader>& romfs_file,
+                                   bool use_layered_fs = true);
+
+    /**
+     * Dump the RomFS of the NCCH container to the user folder.
+     * @param target_path target path to dump to
+     * @return ResultStatus result of function.
+     */
+    Loader::ResultStatus DumpRomFS(const std::string& target_path);

    /**
     * Get the override RomFS of the NCCH container