diff --git a/core/audio/audio.cpp b/core/audio/audio.cpp
new file mode 100644
index 0000000..e69de29
diff --git a/core/fs/fs.cpp b/core/fs/fs.cpp
new file mode 100644
index 0000000..e69de29
diff --git a/core/gpu/emu/emugpu.cpp b/core/gpu/emu/emugpu.cpp
new file mode 100644
index 0000000..e69de29
diff --git a/core/gpu/vk/emugpuvk.cpp b/core/gpu/vk/emugpuvk.cpp
new file mode 100644
index 0000000..e69de29