mirror of
https://github.com/azure-rtos/threadx
synced 2025-02-06 08:08:27 +08:00
84 lines
4.0 KiB
C
84 lines
4.0 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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/** POSIX Compliancy Wrapper (POSIX) */
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/** */
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/**************************************************************************/
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/**************************************************************************/
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/**************************************************************************/
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/* */
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/* EKP DEFINITIONS RELEASE */
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/* */
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/* tx_px_time.h PORTABLE C */
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/* 6.1.7 */
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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 file defines the constants, structures, etc. needed to */
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/* implement time related functionality for the Evacuation Kit */
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/* for POSIX Users (POSIX) */
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/* */
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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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/* 06-02-2021 William E. Lamie Initial Version 6.1.7 */
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/* */
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/**************************************************************************/
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#ifndef _TX_PX_TIME_H
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#define _TX_PX_TIME_H
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#ifndef _TIME_T
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#define _TIME_T
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typedef ULONG time_t;
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#endif
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typedef INT clockid_t;
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struct timespec
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{
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time_t tv_sec; /* time in terms of seconds */
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ULONG tv_nsec; /* remaining time in terms of nano seconds*/
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} ;
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struct itimerspec
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{
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struct timespec it_interval ; /* Timer period. */
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struct timespec it_value; /* Timer expiration. */
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};
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#define CLOCK_REALTIME 1
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#define TIMER_ABSTIME 1
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#define CLOCK_MONOTONIC 2
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INT clock_settime(clockid_t, const struct timespec *);
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INT clock_gettime(clockid_t, struct timespec *);
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INT clock_getres(clockid_t, struct timespec *);
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INT nanosleep(struct timespec *req, struct timespec *rem);
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UINT sleep(ULONG seconds);
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#endif
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