mirror of
https://github.com/eclipse-threadx/threadx.git
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111 lines
5.1 KiB
C
111 lines
5.1 KiB
C
/***************************************************************************
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* Copyright (c) 2024 Microsoft Corporation
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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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/** ThreadX Component */
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/** */
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/** Trace */
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/** */
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/**************************************************************************/
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/**************************************************************************/
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#ifndef TX_SOURCE_CODE
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#define TX_SOURCE_CODE
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#endif
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/* Include necessary system files. */
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#include "tx_api.h"
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#include "tx_trace.h"
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/**************************************************************************/
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/* */
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/* FUNCTION RELEASE */
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/* */
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/* _tx_trace_buffer_full_notify PORTABLE C */
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/* 6.1 */
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/* AUTHOR */
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/* */
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/* William E. Lamie, Microsoft Corporation */
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/* */
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/* DESCRIPTION */
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/* */
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/* This function sets up the application callback function that is */
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/* called whenever the trace buffer becomes full. The application */
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/* can then swap to a new trace buffer in order not to lose any */
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/* events. */
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/* */
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/* INPUT */
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/* */
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/* full_buffer_callback Full trace buffer processing */
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/* function */
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/* */
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/* OUTPUT */
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/* */
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/* Completion Status */
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/* */
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/* CALLS */
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/* */
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/* None */
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/* */
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/* CALLED BY */
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/* */
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/* Application Code */
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/* */
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/* RELEASE HISTORY */
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/* */
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/* DATE NAME DESCRIPTION */
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/* */
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/* 05-19-2020 William E. Lamie Initial Version 6.0 */
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/* 09-30-2020 Yuxin Zhou Modified comment(s), */
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/* resulting in version 6.1 */
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/* */
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/**************************************************************************/
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UINT _tx_trace_buffer_full_notify(VOID (*full_buffer_callback)(VOID *buffer))
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{
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#ifdef TX_ENABLE_EVENT_TRACE
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/* Setup the callback function pointer. */
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_tx_trace_full_notify_function = full_buffer_callback;
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/* Return success. */
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return(TX_SUCCESS);
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#else
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UINT status;
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/* Access input arguments just for the sake of lint, MISRA, etc. */
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if (full_buffer_callback != TX_NULL)
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{
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/* Trace not enabled, return an error. */
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status = TX_FEATURE_NOT_ENABLED;
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}
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else
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{
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/* Trace not enabled, return an error. */
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status = TX_FEATURE_NOT_ENABLED;
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}
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/* Return completion status. */
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return(status);
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#endif
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}
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