mirror of
https://github.com/eclipse-threadx/threadx.git
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111 lines
5.4 KiB
C
111 lines
5.4 KiB
C
/**************************************************************************/
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/* */
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/* Copyright (c) Microsoft Corporation. All rights reserved. */
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/* */
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/* This software is licensed under the Microsoft Software License */
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/* Terms for Microsoft Azure RTOS. Full text of the license can be */
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/* found in the LICENSE file at https://aka.ms/AzureRTOS_EULA */
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/* and in the root directory of this software. */
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/* */
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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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/** Thread */
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/** */
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/**************************************************************************/
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/**************************************************************************/
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#define TX_SOURCE_CODE
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/* Include necessary system files. */
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#include "tx_api.h"
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#ifdef TX_MISRA_ENABLE
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#include "tx_thread.h"
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/**************************************************************************/
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/* */
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/* FUNCTION RELEASE */
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/* */
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/* _tx_thread_stack_error_handler 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 processes stack errors detected during run-time. The */
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/* processing currently consists of a spin loop. */
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/* */
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/* INPUT */
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/* */
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/* thread_ptr Thread control block pointer */
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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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/* None */
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/* */
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/* CALLED BY */
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/* */
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/* ThreadX internal 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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/* update misra support, */
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/* resulting in version 6.1 */
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/* */
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/**************************************************************************/
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VOID _tx_thread_stack_error_handler(TX_THREAD *thread_ptr)
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{
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TX_INTERRUPT_SAVE_AREA
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#ifdef TX_ENABLE_STACK_CHECKING
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/* Disable interrupts. */
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TX_DISABLE
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/* Determine if the application has registered an error handler. */
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if (_tx_thread_application_stack_error_handler != TX_NULL)
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{
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/* Yes, an error handler is present, simply call the application error handler. */
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(_tx_thread_application_stack_error_handler)(thread_ptr);
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}
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/* Restore interrupts. */
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TX_RESTORE
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#else
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/* Access input argument just for the sake of lint, MISRA, etc. */
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if (thread_ptr != TX_NULL)
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{
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/* Disable interrupts. */
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TX_DISABLE
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/* Restore interrupts. */
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TX_RESTORE
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}
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#endif
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}
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#endif /* TX_MISRA_ENABLE */
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