1 /*
2  *  Copyright (c) 2013 The WebM project authors. All Rights Reserved.
3  *
4  *  Use of this source code is governed by a BSD-style license
5  *  that can be found in the LICENSE file in the root of the source
6  *  tree. An additional intellectual property rights grant can be found
7  *  in the file PATENTS.  All contributing project authors may
8  *  be found in the AUTHORS file in the root of the source tree.
9  */
10 #ifndef TEST_CLEAR_SYSTEM_STATE_H_
11 #define TEST_CLEAR_SYSTEM_STATE_H_
12 
13 #include "./vpx_config.h"
14 #if ARCH_X86 || ARCH_X86_64
15 # include "vpx_ports/x86.h"
16 #endif
17 
18 namespace libvpx_test {
19 
20 // Reset system to a known state. This function should be used for all non-API
21 // test cases.
ClearSystemState()22 inline void ClearSystemState() {
23 #if ARCH_X86 || ARCH_X86_64
24   vpx_reset_mmx_state();
25 #endif
26 }
27 
28 }  // namespace libvpx_test
29 #endif  // TEST_CLEAR_SYSTEM_STATE_H_
30