1 /***************************************************************************
2 * Copyright (c) 2024 Microsoft Corporation
3 *
4 * This program and the accompanying materials are made available under the
5 * terms of the MIT License which is available at
6 * https://opensource.org/licenses/MIT.
7 *
8 * SPDX-License-Identifier: MIT
9 **************************************************************************/
10
11
12 /**************************************************************************/
13 /**************************************************************************/
14 /** */
15 /** ThreadX Component */
16 /** */
17 /** Thread */
18 /** */
19 /**************************************************************************/
20 /**************************************************************************/
21
22
23 #define TX_SOURCE_CODE
24 #define TX_THREAD_SMP_SOURCE_CODE
25
26
27 /* Include necessary system files. */
28
29 #include "tx_api.h"
30 #include "tx_thread.h"
31 #include "tx_timer.h"
32
33
34 /**************************************************************************/
35 /* */
36 /* FUNCTION RELEASE */
37 /* */
38 /* _tx_thread_smp_time_get SMP/Linux/GCC */
39 /* 6.1 */
40 /* AUTHOR */
41 /* */
42 /* William E. Lamie, Microsoft Corporation */
43 /* */
44 /* DESCRIPTION */
45 /* */
46 /* This function gets the global time value that is used for debug */
47 /* information and event tracing. */
48 /* */
49 /* INPUT */
50 /* */
51 /* None */
52 /* */
53 /* OUTPUT */
54 /* */
55 /* 32-bit time stamp */
56 /* */
57 /* CALLS */
58 /* */
59 /* */
60 /* CALLED BY */
61 /* */
62 /* ThreadX Source */
63 /* */
64 /* RELEASE HISTORY */
65 /* */
66 /* DATE NAME DESCRIPTION */
67 /* */
68 /* 09-30-2020 William E. Lamie Initial Version 6.1 */
69 /* */
70 /**************************************************************************/
_tx_thread_smp_time_get(void)71 ULONG _tx_thread_smp_time_get(void)
72 {
73
74 /* Get the time stamp. */
75 clock_gettime(CLOCK_REALTIME, &_tx_linux_time_stamp);
76
77 /* Return 32-bit time. */
78 return(((ULONG) (_tx_linux_time_stamp.tv_nsec)));
79 }
80
81
82
