From 852421fda03a7722d7adb45b187235cd66fa264e Mon Sep 17 00:00:00 2001 From: PProvost Date: Mon, 11 May 2020 08:55:07 -0600 Subject: Initial commit --- common/src/txe_thread_info_get.c | 117 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 117 insertions(+) create mode 100644 common/src/txe_thread_info_get.c (limited to 'common/src/txe_thread_info_get.c') diff --git a/common/src/txe_thread_info_get.c b/common/src/txe_thread_info_get.c new file mode 100644 index 00000000..24365329 --- /dev/null +++ b/common/src/txe_thread_info_get.c @@ -0,0 +1,117 @@ +/**************************************************************************/ +/* */ +/* Copyright (c) Microsoft Corporation. All rights reserved. */ +/* */ +/* This software is licensed under the Microsoft Software License */ +/* Terms for Microsoft Azure RTOS. Full text of the license can be */ +/* found in the LICENSE file at https://aka.ms/AzureRTOS_EULA */ +/* and in the root directory of this software. */ +/* */ +/**************************************************************************/ + + +/**************************************************************************/ +/**************************************************************************/ +/** */ +/** ThreadX Component */ +/** */ +/** Thread */ +/** */ +/**************************************************************************/ +/**************************************************************************/ + +#define TX_SOURCE_CODE + + +/* Include necessary system files. */ + +#include "tx_api.h" +#include "tx_thread.h" + + +/**************************************************************************/ +/* */ +/* FUNCTION RELEASE */ +/* */ +/* _txe_thread_info_get PORTABLE C */ +/* 6.0 */ +/* AUTHOR */ +/* */ +/* William E. Lamie, Microsoft Corporation */ +/* */ +/* DESCRIPTION */ +/* */ +/* This function checks for errors in the thread information get */ +/* service. */ +/* */ +/* INPUT */ +/* */ +/* thread_ptr Pointer to thread control block */ +/* name Destination for the thread name */ +/* state Destination for thread state */ +/* run_count Destination for thread run count */ +/* priority Destination for thread priority */ +/* preemption_threshold Destination for thread preemption-*/ +/* threshold */ +/* time_slice Destination for thread time-slice */ +/* next_thread Destination for next created */ +/* thread */ +/* next_suspended_thread Destination for next suspended */ +/* thread */ +/* */ +/* OUTPUT */ +/* */ +/* TX_THREAD_ERROR Invalid thread pointer */ +/* status Completion status */ +/* */ +/* CALLS */ +/* */ +/* _tx_thread_info_get Actual thread information get */ +/* service */ +/* */ +/* CALLED BY */ +/* */ +/* Application Code */ +/* */ +/* RELEASE HISTORY */ +/* */ +/* DATE NAME DESCRIPTION */ +/* */ +/* 05-19-2020 William E. Lamie Initial Version 6.0 */ +/* */ +/**************************************************************************/ +UINT _txe_thread_info_get(TX_THREAD *thread_ptr, CHAR **name, UINT *state, ULONG *run_count, + UINT *priority, UINT *preemption_threshold, ULONG *time_slice, + TX_THREAD **next_thread, TX_THREAD **next_suspended_thread) +{ + +UINT status; + + + /* Check for an invalid thread pointer. */ + if (thread_ptr == TX_NULL) + { + + /* Thread pointer is invalid, return appropriate error code. */ + status = TX_THREAD_ERROR; + } + + /* Now check for invalid thread ID. */ + else if (thread_ptr -> tx_thread_id != TX_THREAD_ID) + { + + /* Thread pointer is invalid, return appropriate error code. */ + status = TX_THREAD_ERROR; + } + else + { + + /* Call the actual thread information get service. */ + status = _tx_thread_info_get(thread_ptr, name, state, run_count, priority, preemption_threshold, + time_slice, next_thread, next_suspended_thread); + } + + /* Return completion status. */ + return(status); +} + -- cgit v1.3.1