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/*************************************************************************** |
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* Copyright (c) 2024 Microsoft Corporation |
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* Copyright (c) 2026-present Eclipse ThreadX contributors |
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* |
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* This program and the accompanying materials are made available under the |
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* terms of the MIT License which is available at |
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* https://opensource.org/licenses/MIT. |
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* |
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* SPDX-License-Identifier: MIT |
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**************************************************************************/ |
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/**************************************************************************/ |
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/**************************************************************************/ |
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/** */ |
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/** USBX Component */ |
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/** */ |
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/** System */ |
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/** */ |
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/**************************************************************************/ |
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/**************************************************************************/ |
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/* Include necessary system files. */ |
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#define UX_SOURCE_CODE |
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#include "ux_api.h" |
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#include "ux_system.h" |
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#include "ux_utility.h" |
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/**************************************************************************/ |
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/* */ |
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/* FUNCTION RELEASE */ |
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/* */ |
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/* _ux_system_uninitialize PORTABLE C */ |
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/* 6.1.10 */ |
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/* AUTHOR */ |
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/* */ |
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/* Chaoqiong Xiao, Microsoft Corporation */ |
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/* */ |
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/* DESCRIPTION */ |
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/* */ |
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/* This function uninitializes the various control data structures for */ |
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/* the USBX system. */ |
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/* */ |
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/* INPUT */ |
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/* */ |
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/* OUTPUT */ |
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/* */ |
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/* None */ |
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/* */ |
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/* CALLS */ |
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/* */ |
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/* _ux_utility_mutex_delete ThreadX delete mutex */ |
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/* */ |
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/* CALLED BY */ |
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/* */ |
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/* Application */ |
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/* */ |
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/**************************************************************************/ |
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UINT _ux_system_uninitialize(VOID) |
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{ |
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#ifdef UX_ENABLE_DEBUG_LOG |
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/* Free memory for debug log buffer. */ |
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if ( _ux_system -> ux_system_debug_log_buffer != UX_NULL) |
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_ux_utility_memory_free( _ux_system -> ux_system_debug_log_buffer); |
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#endif /* UX_ENABLE_DEBUG_LOG */ |
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/* Delete the Mutex object used by USBX to control critical sections. */ |
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_ux_system_mutex_delete(&_ux_system -> ux_system_mutex); |
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return(UX_SUCCESS); |
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} |