1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
|
/***************************************************************************
* Copyright (c) 2024 Microsoft Corporation
* Copyright (c) 2025-present Eclipse ThreadX Contributors
*
* This program and the accompanying materials are made available under the
* terms of the MIT License which is available at
* https://opensource.org/licenses/MIT.
*
* SPDX-License-Identifier: MIT
**************************************************************************/
/**************************************************************************/
/**************************************************************************/
/** */
/** NetX Component */
/** */
/** Internet Protocol (IP) */
/** */
/**************************************************************************/
/**************************************************************************/
#define NX_SOURCE_CODE
/* Include necessary system files. */
#include "nx_api.h"
#include "nx_ip.h"
/* Bring in externs for caller checking code. */
NX_CALLER_CHECKING_EXTERNS
/**************************************************************************/
/* */
/* FUNCTION RELEASE */
/* */
/* _nxe_ip_info_get PORTABLE C */
/* 6.4.3 */
/* AUTHOR */
/* */
/* Yuxin Zhou, Microsoft Corporation */
/* */
/* DESCRIPTION */
/* */
/* This function checks for errors in the IP information get */
/* function call. */
/* */
/* INPUT */
/* */
/* ip_ptr Pointer to IP instance */
/* ip_total_packets_sent Destination for number of */
/* packets sent */
/* ip_total_bytes_sent Destination for number of */
/* bytes sent */
/* ip_total_packets_received Destination for number of */
/* packets received */
/* ip_total_bytes_received Destination for number of */
/* bytes received */
/* ip_invalid_packets Destination for number of */
/* invalid packets */
/* ip_receive_packets_dropped Destination for number of */
/* packets dropped */
/* ip_receive_checksum_errors Destination for number of */
/* checksum errors */
/* ip_send_packets_dropped Destination for number of */
/* send packets dropped */
/* ip_total_fragments_sent Destination for number of */
/* fragments sent */
/* ip_total_fragments_received Destination for number of */
/* fragments received */
/* */
/* OUTPUT */
/* */
/* status Completion status */
/* */
/* CALLS */
/* */
/* _nx_ip_info_get Actual IP information get */
/* function */
/* */
/* CALLED BY */
/* */
/* Application */
/* */
/**************************************************************************/
UINT _nxe_ip_info_get(NX_IP *ip_ptr, ULONG *ip_total_packets_sent, ULONG *ip_total_bytes_sent,
ULONG *ip_total_packets_received, ULONG *ip_total_bytes_received,
ULONG *ip_invalid_packets, ULONG *ip_receive_packets_dropped,
ULONG *ip_receive_checksum_errors, ULONG *ip_send_packets_dropped,
ULONG *ip_total_fragments_sent, ULONG *ip_total_fragments_received)
{
UINT status;
/* Check for invalid input pointers. */
if ((ip_ptr == NX_NULL) || (ip_ptr -> nx_ip_id != NX_IP_ID))
{
return(NX_PTR_ERROR);
}
/* Check for appropriate caller. */
NX_INIT_AND_THREADS_CALLER_CHECKING
/* Call actual IP information get function. */
status = _nx_ip_info_get(ip_ptr, ip_total_packets_sent, ip_total_bytes_sent, ip_total_packets_received,
ip_total_bytes_received, ip_invalid_packets, ip_receive_packets_dropped,
ip_receive_checksum_errors, ip_send_packets_dropped,
ip_total_fragments_sent, ip_total_fragments_received);
/* Return completion status. */
return(status);
}
|
