mirror of
https://github.com/eclipse-threadx/threadx.git
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101 lines
6.6 KiB
C
101 lines
6.6 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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/** Module */
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/** */
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/**************************************************************************/
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/**************************************************************************/
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#define TXM_MODULE
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#include "txm_module.h"
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/**************************************************************************/
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/* */
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/* FUNCTION RELEASE */
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/* */
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/* _txe_thread_create PORTABLE C */
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/* 6.0.1 */
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/* AUTHOR */
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/* */
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/* Scott Larson, Microsoft Corporation */
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/* */
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/* DESCRIPTION */
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/* */
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/* This function checks for errors in the thread create function call. */
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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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/* name Pointer to thread name string */
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/* entry_function Entry function of the thread */
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/* entry_input 32-bit input value to thread */
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/* stack_start Pointer to start of stack */
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/* stack_size Stack size in bytes */
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/* priority Priority of thread (0-31) */
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/* preempt_threshold Preemption threshold */
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/* time_slice Thread time-slice value */
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/* auto_start Automatic start selection */
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/* thread_control_block_size Size of thread control block */
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/* */
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/* OUTPUT */
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/* */
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/* TX_THREAD_ERROR Invalid thread pointer */
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/* TX_PTR_ERROR Invalid entry point or stack */
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/* address */
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/* TX_SIZE_ERROR Invalid stack size -too small */
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/* TX_PRIORITY_ERROR Invalid thread priority */
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/* TX_THRESH_ERROR Invalid preemption threshold */
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/* status Actual completion status */
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/* */
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/* CALLS */
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/* */
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/* _txm_module_kernel_call_dispatcher */
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/* */
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/* CALLED BY */
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/* */
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/* Module 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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/* 06-30-2020 Scott Larson Initial Version 6.0.1 */
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/* */
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/**************************************************************************/
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UINT _txe_thread_create(TX_THREAD *thread_ptr, CHAR *name_ptr, VOID (*entry_function)(ULONG entry_input), ULONG entry_input, VOID *stack_start, ULONG stack_size, UINT priority, UINT preempt_threshold, ULONG time_slice, UINT auto_start, UINT thread_control_block_size)
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{
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UINT return_value;
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ALIGN_TYPE extra_parameters[9];
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extra_parameters[0] = (ALIGN_TYPE) entry_function;
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extra_parameters[1] = (ALIGN_TYPE) entry_input;
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extra_parameters[2] = (ALIGN_TYPE) stack_start;
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extra_parameters[3] = (ALIGN_TYPE) stack_size;
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extra_parameters[4] = (ALIGN_TYPE) priority;
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extra_parameters[5] = (ALIGN_TYPE) preempt_threshold;
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extra_parameters[6] = (ALIGN_TYPE) time_slice;
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extra_parameters[7] = (ALIGN_TYPE) auto_start;
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extra_parameters[8] = (ALIGN_TYPE) thread_control_block_size;
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/* Call module manager dispatcher. */
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return_value = (UINT) (_txm_module_kernel_call_dispatcher)(TXM_THREAD_CREATE_CALL, (ALIGN_TYPE) thread_ptr, (ALIGN_TYPE) name_ptr, (ALIGN_TYPE) extra_parameters);
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/* Return value to the caller. */
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return(return_value);
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}
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