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/*
* @copyright Copyright (c) 2016-2020 TOYOTA MOTOR CORPORATION.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <stdio.h>
#include <string.h>
#include <fcntl.h>
#include <native_service/frameworkunified_framework_if.h>
#include <peripheral_service/Canif_API.h>
#include "API_Local_Common.h"
#include "Canif_API_Local.h"
#include "Canif_TransmissionData.h"
#include "com_error_type.h"
static __thread HANDLE g_sender = NULL;
static EFrameworkunifiedStatus CanifMsgToSrv(HANDLE h, UI_32 cmd, size_t len, PCVOID data) {
if (data == NULL)
return eFrameworkunifiedStatusFail;
if (len > UINT32_MAX)
return eFrameworkunifiedStatusFail;
if (g_sender == NULL) {
g_sender = FrameworkunifiedMcOpenSender(h, LAN_SERVICE_CAN);
if (g_sender == NULL)
return eFrameworkunifiedStatusFail;
}
return FrameworkunifiedSendMsg(g_sender, cmd, (UI_32)len, data);
}
CANIF_RET_API Canif_DeliveryEntry(HANDLE h_app, PCSTR notify_name,
uint8_t can_num, CANID *p_can_id) {
CANIF_RET_API l_ret = CANIF_RET_ERROR_PARAM;
CAN_DELIVERY_ENTRY pst_delivery_entry;
EFrameworkunifiedStatus e_status = eFrameworkunifiedStatusOK;
PS_Communication_InternalProtocol cmd = CID_CANIF_DELIVERY_ENTRY;
void *tx = reinterpret_cast<void *>(&pst_delivery_entry);
size_t len = sizeof(pst_delivery_entry);
memset(tx, 0x0, len);
int32_t i;
if (NULL == h_app)
goto cleanup;
if (NULL == p_can_id)
goto cleanup;
if (!Canif_CheckNotifyName(notify_name))
goto cleanup;
if (0 == can_num)
goto cleanup;
if (CAN_DELIVERY_CANID_ENTRY_MAX < can_num)
goto cleanup;
for (i = 0; i < (int32_t)can_num; i++) {
if (!Canif_CheckCanID(p_can_id[i]))
goto cleanup;
}
Canif_CopyNotifyName(pst_delivery_entry.notifyName, notify_name);
pst_delivery_entry.usCanNum = (uint16_t)can_num;
memcpy(pst_delivery_entry.ulCanid, p_can_id, sizeof(CANID) * can_num);
e_status = CanifMsgToSrv(h_app, cmd, len, tx);
if (e_status != eFrameworkunifiedStatusOK) {
l_ret = CANIF_RET_ERROR_CANCEL;
goto cleanup;
}
l_ret = CANIF_RET_NORMAL;
cleanup:
return l_ret;
}
CANIF_RET_API Canif_TransmissionStart(HANDLE h_app, PCSTR notify_name,
uint8_t rid, uint16_t freq, CAN_DATA *p_data) {
CANIF_RET_API l_ret = CANIF_RET_ERROR_PARAM;
CAN_TRANSMISSION_START_MSG_DAT pst_transmission_start;
PS_Communication_InternalProtocol cmd = CID_CANIF_TX_START;
void *tx = reinterpret_cast<void *>(&pst_transmission_start);
size_t len = sizeof(pst_transmission_start);
EFrameworkunifiedStatus e_status = eFrameworkunifiedStatusOK;
PCSTR _notify_name = notify_name;
memset(tx, 0x0, len);
if (h_app == NULL)
goto cleanup;
if (p_data == NULL)
goto cleanup;
if (rid == 0xFF) {
_notify_name = ""; // using dummy name;
}
if (!Canif_CheckNotifyName(_notify_name))
goto cleanup;
if (CAN_TXDATA_SIZE < (p_data->dlc))
goto cleanup;
if (!Canif_CheckCanID(p_data->can_id))
goto cleanup;
if (!Canif_InitDataIsDefined21PF(p_data->can_id))
goto cleanup;
Canif_CopyNotifyName(pst_transmission_start.notifyName, _notify_name);
pst_transmission_start.ucRid = rid;
pst_transmission_start.usFreq = freq;
memcpy(reinterpret_cast<void *>(&pst_transmission_start.stCandata),
reinterpret_cast<int8_t *>(p_data), (size_t)sizeof(CAN_DATA));
e_status = CanifMsgToSrv(h_app, cmd, len, tx);
if (e_status != eFrameworkunifiedStatusOK) {
l_ret = CANIF_RET_ERROR_CANCEL;
goto cleanup;
}
l_ret = CANIF_RET_NORMAL;
cleanup:
return l_ret;
}
CANIF_RET_API Canif_CommandCtrl(HANDLE h_app, PCSTR notify_name, uint8_t rid,
uint32_t cmd_id) {
CANIF_RET_API l_ret = CANIF_RET_ERROR_PARAM;
CAN_CMD_CTRL_MSG_DAT pst_cmd_ctrl_msg;
EFrameworkunifiedStatus e_status = eFrameworkunifiedStatusOK;
PS_Communication_InternalProtocol cmd = CID_CANIF_CMD_CTRL;
void *tx = reinterpret_cast<void *>(&pst_cmd_ctrl_msg);
size_t len = sizeof(pst_cmd_ctrl_msg);
PCSTR _notify_name = notify_name;
memset(tx, 0x0, len);
if (!Canif_IsCommand(cmd_id))
goto cleanup;
if (h_app == NULL)
goto cleanup;
if (rid == 0xFF) {
_notify_name = ""; // using dummy name;
}
if (!Canif_CheckNotifyName(_notify_name))
goto cleanup;
Canif_CopyNotifyName(pst_cmd_ctrl_msg.notifyName, _notify_name);
pst_cmd_ctrl_msg.ucRid = rid;
pst_cmd_ctrl_msg.ucCmdid = (uint8_t)cmd_id;
e_status = CanifMsgToSrv(h_app, cmd, len, tx);
if (e_status != eFrameworkunifiedStatusOK) {
l_ret = CANIF_RET_ERROR_CANCEL;
goto cleanup;
}
l_ret = CANIF_RET_NORMAL;
cleanup:
return l_ret;
}
CANIF_RET_API Canif_CommWatch(HANDLE h_app, PCSTR notify_name, CANID can_id,
DID did, uint16_t watch_time) {
CANIF_RET_API l_ret = CANIF_RET_ERROR_PARAM;
CAN_COMM_WATCHEXT_MSG_DAT pst_comm_watch_msg;
PS_Communication_InternalProtocol cmd = CID_CANIF_COMM_WATCH;
void *tx = reinterpret_cast<void *>(&pst_comm_watch_msg);
size_t len = sizeof(pst_comm_watch_msg);
EFrameworkunifiedStatus e_status = eFrameworkunifiedStatusOK;
memset(tx, 0x0, len);
if (h_app == NULL)
goto cleanup;
if (!Canif_CheckNotifyName(notify_name))
goto cleanup;
if (!Canif_CheckCanID(can_id))
goto cleanup;
Canif_CopyNotifyName(pst_comm_watch_msg.notifyName, notify_name);
pst_comm_watch_msg.ulCanid = can_id;
pst_comm_watch_msg.ulDid = did;
pst_comm_watch_msg.ucIg = CAN_IG_COOPERATION_OFF;
pst_comm_watch_msg.usWatchTime = watch_time;
e_status = CanifMsgToSrv(h_app, cmd, len, tx);
if (e_status != eFrameworkunifiedStatusOK) {
l_ret = CANIF_RET_ERROR_CANCEL;
goto cleanup;
}
l_ret = CANIF_RET_NORMAL;
cleanup:
return l_ret;
}
CANIF_RET_API Canif_TransStart(HANDLE h_app, CANID can_id,
CAN_DATA_MASK *mask, CAN_DATA_BIT *dat, uint32_t freq) {
CANIF_RET_API l_ret = CANIF_RET_ERROR_PARAM;
CAN_TRANS_START_MSG_DAT pst_trans_start;
EFrameworkunifiedStatus e_status = eFrameworkunifiedStatusOK;
PS_Communication_InternalProtocol cmd = CID_CANIF_TX_BIT_START;
void *tx = reinterpret_cast<void *>(&pst_trans_start);
size_t len = sizeof(pst_trans_start);
memset(tx, 0x0, len);
if (h_app == NULL)
goto cleanup;
if (!Canif_CheckCanID(can_id))
goto cleanup;
if (!Canif_InitDataIsDefined21PF(can_id))
goto cleanup;
if (mask == NULL)
goto cleanup;
if (dat == NULL)
goto cleanup;
if (0xFFFF < freq)
goto cleanup;
pst_trans_start.id = can_id;
pst_trans_start.freq = freq;
memcpy(&pst_trans_start.mask.dat, mask->dat, sizeof(mask->dat));
memcpy(&pst_trans_start.dat.dat, dat->dat, sizeof(dat->dat));
e_status = CanifMsgToSrv(h_app, cmd, len, tx);
if (e_status != eFrameworkunifiedStatusOK) {
l_ret = CANIF_RET_ERROR_CANCEL;
goto cleanup;
}
l_ret = CANIF_RET_NORMAL;
cleanup:
return l_ret;
}
CANIF_RET_API Canif_DeliveryEraseAll(HANDLE h_app, PCSTR notify_name) {
CANIF_RET_API l_ret = CANIF_RET_ERROR_PARAM;
EFrameworkunifiedStatus e_status = eFrameworkunifiedStatusOK;
HANDLE handle[NUM_OF_CANIF_PROTOCOL];
int i = 0;
for (i = 0; i < NUM_OF_CANIF_PROTOCOL; i++) {
handle[i] = NULL;
}
if (NULL == h_app)
goto cleanup;
if (!Canif_CheckNotifyName(notify_name))
goto cleanup;
l_ret = CANIF_RET_ERROR_CANCEL;
for (i = 0; i < NUM_OF_CANIF_PROTOCOL; i++) {
handle[i] = FrameworkunifiedMcOpenSender(h_app,
Canif_PidxTosname((enum CANIF_PROTOCOL_IDX)i));
if (!handle[i])
goto cleanup;
}
for (i = 0; i < NUM_OF_CANIF_PROTOCOL; i++) {
e_status = FrameworkunifiedSendMsg(handle[i], CID_CANIF_DELIVERY_ERASE,
CANIF_NOTIFY_NAME_MAX_SIZE, (PCVOID)notify_name);
if (e_status != eFrameworkunifiedStatusOK)
goto cleanup;
}
l_ret = CANIF_RET_NORMAL;
cleanup:
for (i = 0; i < NUM_OF_CANIF_PROTOCOL; i++) {
if (handle[i] != NULL)
FrameworkunifiedMcClose(handle[i]);
}
return l_ret;
}
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