5b756748fd
add ClearSystemState() to reset MMX registers avoiding corrupting subsequent tests. Change-Id: I668deb09aa7aa467709776e5819f936910698bc0
32 lines
866 B
C++
32 lines
866 B
C++
/*
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* Copyright (c) 2013 The WebM project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef TEST_CLEAR_SYSTEM_STATE_H_
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#define TEST_CLEAR_SYSTEM_STATE_H_
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#include "vpx_config.h"
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extern "C" {
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#if ARCH_X86 || ARCH_X86_64
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# include "vpx_ports/x86.h"
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#endif
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}
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namespace libvpx_test {
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// Reset system to a known state. This function should be used for all non-API
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// test cases.
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inline void ClearSystemState() {
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#if ARCH_X86 || ARCH_X86_64
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vpx_reset_mmx_state();
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#endif
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}
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} // namespace libvpx_test
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#endif // TEST_CLEAR_SYSTEM_STATE_H_
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