From d7c3d1ce125be4595599e383588a4c763538f66f Mon Sep 17 00:00:00 2001
From: Nekotekina <nekotekina@gmail.com>
Date: Sat, 22 Apr 2017 16:01:24 +0300
Subject: [PATCH] sys_fs: 0xc0000006 stub

---
 rpcs3/Emu/Cell/lv2/sys_fs.cpp |  8 ++++++++
 rpcs3/Emu/Cell/lv2/sys_fs.h   | 15 +++++++++++++++
 2 files changed, 23 insertions(+)

diff --git a/rpcs3/Emu/Cell/lv2/sys_fs.cpp b/rpcs3/Emu/Cell/lv2/sys_fs.cpp
index 8ad24496cc..7a6d270f04 100644
--- a/rpcs3/Emu/Cell/lv2/sys_fs.cpp
+++ b/rpcs3/Emu/Cell/lv2/sys_fs.cpp
@@ -675,6 +675,14 @@ error_code sys_fs_fcntl(u32 fd, u32 op, vm::ptr<void> _arg, u32 _size)
 		return CELL_EMFILE;
 	}
 
+	case 0xc0000006: // Unknown
+	{
+		const auto arg = vm::static_ptr_cast<lv2_file_c0000006>(_arg);
+
+		sys_fs.warning("0xc0000006: 0x%x, 0x%x, 0x%x, %s, 0x%x, 0x%x, 0x%x", arg->size, arg->_x4, arg->_x8, arg->name, arg->_x14, arg->_x18, arg->_x1c);
+		return CELL_OK;
+	}
+
 	case 0xe0000012: // cellFsGetDirectoryEntries
 	{
 		const auto arg = vm::static_ptr_cast<lv2_file_op_dir::dir_info>(_arg);
diff --git a/rpcs3/Emu/Cell/lv2/sys_fs.h b/rpcs3/Emu/Cell/lv2/sys_fs.h
index 6897a7b60e..61a1ed9261 100644
--- a/rpcs3/Emu/Cell/lv2/sys_fs.h
+++ b/rpcs3/Emu/Cell/lv2/sys_fs.h
@@ -266,6 +266,21 @@ struct lv2_file_op_dir : lv2_file_op
 
 CHECK_SIZE(lv2_file_op_dir, 0x1c);
 
+// sys_fs_fnctl: unknown (called before cellFsOpen, for example)
+struct lv2_file_c0000006 : lv2_file_op
+{
+	be_t<u32> size; // 0x20
+	be_t<u32> _x4;  // 0x10
+	be_t<u32> _x8;  // 0x18
+	be_t<u32> _xc;  // 0x9
+	vm::ps3::bcptr<char> name;
+	be_t<u32> _x14; // 0
+	be_t<u32> _x18; // 0x80010003
+	be_t<u32> _x1c; // 0
+};
+
+CHECK_SIZE(lv2_file_c0000006, 0x20);
+
 // Syscalls
 
 error_code sys_fs_test(u32 arg1, u32 arg2, vm::ps3::ptr<u32> arg3, u32 arg4, vm::ps3::ptr<char> arg5, u32 arg6);