Line data Source code
1 : /**
2 : * Copyright (c) 2026 Huawei Technologies Co., Ltd.
3 : * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
4 : * CANN Open Software License Agreement Version 2.0 (the "License").
5 : * Please refer to the License for details. You may not use this file except in compliance with the License.
6 : * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
7 : * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
8 : * See LICENSE in the root of the software repository for the full text of the License.
9 : */
10 :
11 : #include "ra_hdc_ping.h"
12 : #include "ra_hdc.h"
13 : #include "ra_adp.h"
14 : #include "rs_ping.h"
15 : #include "ra_adp_ping.h"
16 :
17 : struct RsPingOps gPingOps = {
18 : .pingInit = RsPingInit,
19 : .pingTargetAdd = RsPingTargetAdd,
20 : .pingTaskStart = RsPingTaskStart,
21 : .pingGetResults = RsPingGetResults,
22 : .pingTaskStop = RsPingTaskStop,
23 : .pingTargetDel = RsPingTargetDel,
24 : .pingDeinit = RsPingDeinit,
25 : };
26 :
27 2 : int RaRsPingInit(char *inBuf, char *outBuf, int *outLen, int *opResult, int rcvBufLen)
28 : {
29 2 : union OpPingInitData *pingDataOut = (union OpPingInitData *)(outBuf + sizeof(struct MsgHead));
30 2 : union OpPingInitData *pingData = (union OpPingInitData *)(inBuf + sizeof(struct MsgHead));
31 :
32 : HCCP_CHECK_PARAM_LEN_RET_HOST(sizeof(union OpPingInitData), sizeof(struct MsgHead), rcvBufLen, opResult);
33 :
34 2 : *opResult = gPingOps.pingInit(&pingData->txData.attr, &pingDataOut->rxData.info, &pingDataOut->rxData.devIndex);
35 2 : if (*opResult != 0) {
36 1 : hccp_err("ping_init failed ret[%d].", *opResult);
37 : }
38 : // only negative return value will be parsed
39 2 : if (*opResult > 0) {
40 1 : *opResult = -*opResult;
41 : }
42 :
43 2 : return 0;
44 : }
45 :
46 2 : int RaRsPingTargetAdd(char *inBuf, char *outBuf, int *outLen, int *opResult, int rcvBufLen)
47 : {
48 2 : union OpPingAddData *pingData = (union OpPingAddData *)(inBuf + sizeof(struct MsgHead));
49 :
50 : HCCP_CHECK_PARAM_LEN_RET_HOST(sizeof(union OpPingAddData), sizeof(struct MsgHead), rcvBufLen, opResult);
51 :
52 2 : *opResult = gPingOps.pingTargetAdd(&pingData->txData.rdev, &pingData->txData.target);
53 2 : if (*opResult != 0) {
54 1 : hccp_err("ping_target_add failed ret[%d].", *opResult);
55 : }
56 : // only negative return value will be parsed
57 2 : if (*opResult > 0) {
58 1 : *opResult = -*opResult;
59 : }
60 :
61 2 : return 0;
62 : }
63 :
64 2 : int RaRsPingTaskStart(char *inBuf, char *outBuf, int *outLen, int *opResult, int rcvBufLen)
65 : {
66 2 : union OpPingStartData *pingData = (union OpPingStartData *)(inBuf + sizeof(struct MsgHead));
67 :
68 : HCCP_CHECK_PARAM_LEN_RET_HOST(sizeof(union OpPingStartData), sizeof(struct MsgHead), rcvBufLen, opResult);
69 :
70 2 : *opResult = gPingOps.pingTaskStart(&pingData->txData.rdev, &pingData->txData.attr);
71 2 : if (*opResult != 0) {
72 1 : hccp_err("ping_task_start failed ret[%d].", *opResult);
73 : }
74 : // only negative return value will be parsed
75 2 : if (*opResult > 0) {
76 1 : *opResult = -*opResult;
77 : }
78 :
79 2 : return 0;
80 : }
81 :
82 3 : int RaRsPingGetResults(char *inBuf, char *outBuf, int *outLen, int *opResult, int rcvBufLen)
83 : {
84 3 : union OpPingResultsData *pingDataOut = (union OpPingResultsData *)(outBuf + sizeof(struct MsgHead));
85 3 : union OpPingResultsData *pingData = (union OpPingResultsData *)(inBuf + sizeof(struct MsgHead));
86 :
87 : HCCP_CHECK_PARAM_LEN_RET_HOST(sizeof(union OpPingResultsData), sizeof(struct MsgHead), rcvBufLen, opResult);
88 : HCCP_CHECK_PARAM_LEN_RET_HOST(pingData->txData.num, 0, RA_MAX_PING_TARGET_NUM, opResult);
89 :
90 6 : *opResult = gPingOps.pingGetResults(&pingData->txData.rdev, pingData->txData.target, &pingData->txData.num,
91 3 : pingDataOut->rxData.target);
92 : // caller needs to retry, degrade log level
93 3 : if (*opResult == -EAGAIN) {
94 1 : hccp_warn("ping_get_results unsuccessful, ret[%d].", *opResult);
95 2 : } else if (*opResult != 0) {
96 1 : hccp_err("ping_get_results failed, ret[%d].", *opResult);
97 : }
98 : // only negative return value will be parsed
99 3 : if (*opResult > 0) {
100 1 : *opResult = -*opResult;
101 1 : return 0;
102 : }
103 2 : pingDataOut->rxData.num = pingData->txData.num;
104 :
105 2 : return 0;
106 : }
107 :
108 2 : int RaRsPingTaskStop(char *inBuf, char *outBuf, int *outLen, int *opResult, int rcvBufLen)
109 : {
110 2 : union OpPingStopData *pingData = (union OpPingStopData *)(inBuf + sizeof(struct MsgHead));
111 :
112 : HCCP_CHECK_PARAM_LEN_RET_HOST(sizeof(union OpPingStopData), sizeof(struct MsgHead), rcvBufLen, opResult);
113 :
114 2 : *opResult = gPingOps.pingTaskStop(&pingData->txData.rdev);
115 2 : if (*opResult != 0) {
116 1 : hccp_err("ping_task_stop failed ret[%d].", *opResult);
117 : }
118 : // only negative return value will be parsed
119 2 : if (*opResult > 0) {
120 1 : *opResult = -*opResult;
121 : }
122 :
123 2 : return 0;
124 : }
125 :
126 2 : int RaRsPingTargetDel(char *inBuf, char *outBuf, int *outLen, int *opResult, int rcvBufLen)
127 : {
128 2 : union OpPingDelData *pingData = (union OpPingDelData *)(inBuf + sizeof(struct MsgHead));
129 :
130 : HCCP_CHECK_PARAM_LEN_RET_HOST(sizeof(union OpPingDelData), sizeof(struct MsgHead), rcvBufLen, opResult);
131 : HCCP_CHECK_PARAM_LEN_RET_HOST(pingData->txData.num, 0, RA_MAX_PING_TARGET_NUM, opResult);
132 :
133 2 : *opResult = gPingOps.pingTargetDel(&pingData->txData.rdev, pingData->txData.target, &pingData->txData.num);
134 2 : if (*opResult != 0) {
135 1 : hccp_err("ping_target_del failed ret[%d].", *opResult);
136 : }
137 : // only negative return value will be parsed
138 2 : if (*opResult > 0) {
139 1 : *opResult = -*opResult;
140 : }
141 :
142 2 : return 0;
143 : }
144 :
145 2 : int RaRsPingDeinit(char *inBuf, char *outBuf, int *outLen, int *opResult, int rcvBufLen)
146 : {
147 2 : union OpPingDeinitData *pingData = (union OpPingDeinitData *)(inBuf + sizeof(struct MsgHead));
148 :
149 : HCCP_CHECK_PARAM_LEN_RET_HOST(sizeof(union OpPingDeinitData), sizeof(struct MsgHead), rcvBufLen, opResult);
150 :
151 2 : *opResult = gPingOps.pingDeinit(&pingData->txData.rdev);
152 2 : if (*opResult != 0) {
153 1 : hccp_err("ping_deinit failed ret[%d].", *opResult);
154 : }
155 : // only negative return value will be parsed
156 2 : if (*opResult > 0) {
157 1 : *opResult = -*opResult;
158 : }
159 :
160 2 : return 0;
161 : }
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