1 /**************************************************************************/
2 /* */
3 /* Copyright (c) Microsoft Corporation. All rights reserved. */
4 /* */
5 /* This software is licensed under the Microsoft Software License */
6 /* Terms for Microsoft Azure RTOS. Full text of the license can be */
7 /* found in the LICENSE file at https://aka.ms/AzureRTOS_EULA */
8 /* and in the root directory of this software. */
9 /* */
10 /**************************************************************************/
11
12
13 /**************************************************************************/
14 /**************************************************************************/
15 /** */
16 /** NetX Component */
17 /** */
18 /** Internet Protocol (IP) */
19 /** */
20 /**************************************************************************/
21 /**************************************************************************/
22
23 #define NX_SOURCE_CODE
24
25
26 /* Include necessary system files. */
27
28 #include "nx_api.h"
29 #include "nx_ip.h"
30
31 /* Bring in externs for caller checking code. */
32 NX_CALLER_CHECKING_EXTERNS
33
34 /**************************************************************************/
35 /* */
36 /* FUNCTION RELEASE */
37 /* */
38 /* _nxe_ip_raw_packet_enable PORTABLE C */
39 /* 6.1 */
40 /* AUTHOR */
41 /* */
42 /* Yuxin Zhou, Microsoft Corporation */
43 /* */
44 /* DESCRIPTION */
45 /* */
46 /* This function checks for errors in the IP raw packet enable */
47 /* function call. */
48 /* */
49 /* INPUT */
50 /* */
51 /* ip_ptr Pointer to IP control block */
52 /* */
53 /* OUTPUT */
54 /* */
55 /* status Completion status */
56 /* */
57 /* CALLS */
58 /* */
59 /* _nx_ip_raw_packet_enable Actual IP raw packet enable */
60 /* function */
61 /* */
62 /* CALLED BY */
63 /* */
64 /* Application */
65 /* */
66 /* RELEASE HISTORY */
67 /* */
68 /* DATE NAME DESCRIPTION */
69 /* */
70 /* 05-19-2020 Yuxin Zhou Initial Version 6.0 */
71 /* 09-30-2020 Yuxin Zhou Modified comment(s), */
72 /* resulting in version 6.1 */
73 /* */
74 /**************************************************************************/
_nxe_ip_raw_packet_enable(NX_IP * ip_ptr)75 UINT _nxe_ip_raw_packet_enable(NX_IP *ip_ptr)
76 {
77
78 UINT status;
79
80
81 /* Check for invalid input pointers. */
82 if ((ip_ptr == NX_NULL) || (ip_ptr -> nx_ip_id != NX_IP_ID))
83 {
84 return(NX_PTR_ERROR);
85 }
86
87 /* Check for appropriate caller. */
88 NX_INIT_AND_THREADS_CALLER_CHECKING
89
90 /* Call actual IP raw packet enable function. */
91 status = _nx_ip_raw_packet_enable(ip_ptr);
92
93 /* Return completion status. */
94 return(status);
95 }
96
97
