diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
index 46e11d779..2b26292fd 100644
--- a/src/core/CMakeLists.txt
+++ b/src/core/CMakeLists.txt
@@ -26,6 +26,8 @@ set(SRCS
             file_sys/archive_sdmc.cpp
             file_sys/file_romfs.cpp
             file_sys/file_sdmc.cpp
+            file_sys/directory_romfs.cpp
+            file_sys/directory_sdmc.cpp
             hle/kernel/address_arbiter.cpp
             hle/kernel/archive.cpp
             hle/kernel/event.cpp
@@ -84,6 +86,9 @@ set(HEADERS
             file_sys/file.h
             file_sys/file_romfs.h
             file_sys/file_sdmc.h
+            file_sys/directory.h
+            file_sys/directory_romfs.h
+            file_sys/directory_sdmc.h
             hle/kernel/address_arbiter.h
             hle/kernel/archive.h
             hle/kernel/event.h
diff --git a/src/core/file_sys/directory.h b/src/core/file_sys/directory.h
new file mode 100644
index 000000000..cf9a2010b
--- /dev/null
+++ b/src/core/file_sys/directory.h
@@ -0,0 +1,53 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "common/common_types.h"
+
+#include "core/hle/kernel/kernel.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// FileSys namespace
+
+namespace FileSys {
+
+// Structure of a directory entry, from http://3dbrew.org/wiki/FSDir:Read#Entry_format
+const size_t FILENAME_LENGTH = 0x20C / 2;
+struct Entry {
+    char16_t filename[FILENAME_LENGTH]; // Entry name (UTF-16, null-terminated)
+    char short_name[8]; // 8.3 file name ('longfilename' -> 'LONGFI~1')
+    char unknown1; // unknown (observed values: 0x0A, 0x70, 0xFD)
+    char extension[3]; // 8.3 file extension (set to spaces for directories)
+    char unknown2; // unknown (always 0x01)
+    char unknown3; // unknown (0x00 or 0x08)
+    char is_directory; // directory flag
+    char is_hidden; // hidden flag
+    char is_archive; // archive flag
+    char is_read_only; // read-only flag
+    u64 file_size; // file size (for files only)
+};
+static_assert(sizeof(Entry) == 0x228, "Directory Entry struct isn't exactly 0x228 bytes long!");
+
+class Directory : NonCopyable {
+public:
+    Directory() { }
+    virtual ~Directory() { }
+
+    /**
+     * List files contained in the directory
+     * @param count Number of entries to return at once in entries
+     * @param entries Buffer to read data into
+     * @return Number of entries listed
+     */
+    virtual u32 Read(const u32 count, Entry* entries) = 0;
+
+    /**
+     * Close the directory
+     * @return true if the directory closed correctly
+     */
+    virtual bool Close() const = 0;
+};
+
+} // namespace FileSys
diff --git a/src/core/file_sys/directory_romfs.cpp b/src/core/file_sys/directory_romfs.cpp
new file mode 100644
index 000000000..4e8f4c04d
--- /dev/null
+++ b/src/core/file_sys/directory_romfs.cpp
@@ -0,0 +1,38 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#include "common/common_types.h"
+
+#include "core/file_sys/directory_romfs.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// FileSys namespace
+
+namespace FileSys {
+
+Directory_RomFS::Directory_RomFS() {
+}
+
+Directory_RomFS::~Directory_RomFS() {
+}
+
+/**
+ * List files contained in the directory
+ * @param count Number of entries to return at once in entries
+ * @param entries Buffer to read data into
+ * @return Number of entries listed
+ */
+u32 Directory_RomFS::Read(const u32 count, Entry* entries) {
+    return 0;
+}
+
+/**
+ * Close the directory
+ * @return true if the directory closed correctly
+ */
+bool Directory_RomFS::Close() const {
+    return false;
+}
+
+} // namespace FileSys
diff --git a/src/core/file_sys/directory_romfs.h b/src/core/file_sys/directory_romfs.h
new file mode 100644
index 000000000..4b71c4b13
--- /dev/null
+++ b/src/core/file_sys/directory_romfs.h
@@ -0,0 +1,37 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "common/common_types.h"
+
+#include "core/file_sys/directory.h"
+#include "core/loader/loader.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// FileSys namespace
+
+namespace FileSys {
+
+class Directory_RomFS final : public Directory {
+public:
+    Directory_RomFS();
+    ~Directory_RomFS() override;
+
+    /**
+     * List files contained in the directory
+     * @param count Number of entries to return at once in entries
+     * @param entries Buffer to read data into
+     * @return Number of entries listed
+     */
+    u32 Read(const u32 count, Entry* entries) override;
+
+    /**
+     * Close the directory
+     * @return true if the directory closed correctly
+     */
+    bool Close() const override;
+};
+
+} // namespace FileSys
diff --git a/src/core/file_sys/directory_sdmc.cpp b/src/core/file_sys/directory_sdmc.cpp
new file mode 100644
index 000000000..11e867857
--- /dev/null
+++ b/src/core/file_sys/directory_sdmc.cpp
@@ -0,0 +1,86 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#include <sys/stat.h>
+
+#include "common/common_types.h"
+#include "common/file_util.h"
+
+#include "core/file_sys/directory_sdmc.h"
+#include "core/file_sys/archive_sdmc.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// FileSys namespace
+
+namespace FileSys {
+
+Directory_SDMC::Directory_SDMC(const Archive_SDMC* archive, const std::string& path) {
+    // TODO(Link Mauve): normalize path into an absolute path without "..", it can currently bypass
+    // the root directory we set while opening the archive.
+    // For example, opening /../../usr/bin can give the emulated program your installed programs.
+    std::string absolute_path = archive->GetMountPoint() + path;
+    entry_count = FileUtil::ScanDirectoryTree(absolute_path, entry);
+    current_entry = 0;
+}
+
+Directory_SDMC::~Directory_SDMC() {
+    Close();
+}
+
+/**
+ * List files contained in the directory
+ * @param count Number of entries to return at once in entries
+ * @param entries Buffer to read data into
+ * @return Number of entries listed
+ */
+u32 Directory_SDMC::Read(const u32 count, Entry* entries) {
+    u32 i;
+    for (i = 0; i < count && current_entry < entry_count; ++i) {
+        FileUtil::FSTEntry file = entry.children[current_entry];
+        std::string filename = file.virtualName;
+        WARN_LOG(FILESYS, "File %s: size=%d dir=%d", filename.c_str(), file.size, file.isDirectory);
+
+        Entry* entry = &entries[i];
+
+        // TODO(Link Mauve): use a proper conversion to UTF-16.
+        for (int j = 0; j < FILENAME_LENGTH; ++j) {
+            entry->filename[j] = filename[j];
+            if (!filename[j])
+                break;
+        }
+
+        // Split the filename into 8.3 format.
+        // TODO(Link Mauve): move that to common, I guess, and make it more robust to long filenames.
+        std::string::size_type n = filename.rfind('.');
+        if (n == std::string::npos) {
+            strncpy(entry->short_name, filename.c_str(), 8);
+            memset(entry->extension, '\0', 3);
+        } else {
+            strncpy(entry->short_name, filename.substr(0, n).c_str(), 8);
+            strncpy(entry->extension, filename.substr(n + 1).c_str(), 8);
+        }
+
+        entry->is_directory = file.isDirectory;
+        entry->file_size = file.size;
+
+        // We emulate a SD card where the archive bit has never been cleared, as it would be on
+        // most user SD cards.
+        // Some homebrews (blargSNES for instance) are known to mistakenly use the archive bit as a
+        // file bit.
+        entry->is_archive = !file.isDirectory;
+
+        ++current_entry;
+    }
+    return i;
+}
+
+/**
+ * Close the directory
+ * @return true if the directory closed correctly
+ */
+bool Directory_SDMC::Close() const {
+    return true;
+}
+
+} // namespace FileSys
diff --git a/src/core/file_sys/directory_sdmc.h b/src/core/file_sys/directory_sdmc.h
new file mode 100644
index 000000000..0bc6c9eff
--- /dev/null
+++ b/src/core/file_sys/directory_sdmc.h
@@ -0,0 +1,45 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "common/common_types.h"
+#include "common/file_util.h"
+
+#include "core/file_sys/directory.h"
+#include "core/file_sys/archive_sdmc.h"
+#include "core/loader/loader.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// FileSys namespace
+
+namespace FileSys {
+
+class Directory_SDMC final : public Directory {
+public:
+    Directory_SDMC();
+    Directory_SDMC(const Archive_SDMC* archive, const std::string& path);
+    ~Directory_SDMC() override;
+
+    /**
+     * List files contained in the directory
+     * @param count Number of entries to return at once in entries
+     * @param entries Buffer to read data into
+     * @return Number of entries listed
+     */
+    u32 Read(const u32 count, Entry* entries) override;
+
+    /**
+     * Close the directory
+     * @return true if the directory closed correctly
+     */
+    bool Close() const override;
+
+private:
+    u32 entry_count;
+    u32 current_entry;
+    FileUtil::FSTEntry entry;
+};
+
+} // namespace FileSys