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@@ -1,11 +1,7 @@
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/*
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- * File : cpuport.c
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- * This file is part of RT-Thread RTOS
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- * COPYRIGHT (C) 2006 - 2018, RT-Thread Development Team
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+ * Copyright (c) 2006-2018, RT-Thread Development Team
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*
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- * The license and distribution terms for this file may be
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- * found in the file LICENSE in this distribution or at
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- * http://www.rt-thread.org/license/LICENSE
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+ * SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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@@ -23,7 +19,7 @@
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#include <rtthread.h>
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#if /* ARMCC */ ( (defined ( __CC_ARM ) && defined ( __TARGET_FPU_VFP )) \
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- /* Clang */ || (defined ( __CLANG_ARM ) && defined ( __TARGET_FPU_VFP )) \
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+ /* Clang */ || (defined ( __CLANG_ARM ) && defined ( __VFP_FP__ ) && !defined(__SOFTFP__)) \
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/* IAR */ || (defined ( __ICCARM__ ) && defined ( __ARMVFP__ )) \
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/* GNU */ || (defined ( __GNUC__ ) && defined ( __VFP_FP__ ) && !defined(__SOFTFP__)) )
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#define USE_FPU 1
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Bernard Xiong