141 lines
4.2 KiB
C++
141 lines
4.2 KiB
C++
#include <framework/objectmanager/ObjectManagerIF.h>
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#include <framework/serviceinterface/ServiceInterfaceStream.h>
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#include <framework/tmtcpacket/pus/TmPacketStored.h>
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#include <framework/tmtcservices/TmTcMessage.h>
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#include <string.h>
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TmPacketStored::TmPacketStored(store_address_t setAddress) :
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TmPacketBase(NULL), storeAddress(setAddress) {
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setStoreAddress(storeAddress);
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}
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TmPacketStored::TmPacketStored(uint16_t apid, uint8_t service,
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uint8_t subservice, uint8_t packetSubcounter, const uint8_t* data,
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uint32_t size, const uint8_t* headerData, uint32_t headerSize) :
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TmPacketBase(NULL) {
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storeAddress.raw = StorageManagerIF::INVALID_ADDRESS;
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if (!checkAndSetStore()) {
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return;
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}
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uint8_t* pData = NULL;
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ReturnValue_t returnValue = store->getFreeElement(&storeAddress,
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(TmPacketBase::TM_PACKET_MIN_SIZE + size + headerSize), &pData);
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if (returnValue != store->RETURN_OK) {
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checkAndReportLostTm();
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return;
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}
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setData(pData);
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initializeTmPacket(apid, service, subservice, packetSubcounter);
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memcpy(getSourceData(), headerData, headerSize);
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memcpy(getSourceData() + headerSize, data, size);
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setPacketDataLength(
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size + headerSize + sizeof(PUSTmDataFieldHeader) + CRC_SIZE - 1);
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}
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TmPacketStored::TmPacketStored(uint16_t apid, uint8_t service,
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uint8_t subservice, uint8_t packetSubcounter, SerializeIF* content,
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SerializeIF* header) :
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TmPacketBase(NULL) {
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storeAddress.raw = StorageManagerIF::INVALID_ADDRESS;
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if (!checkAndSetStore()) {
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return;
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}
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uint32_t sourceDataSize = 0;
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if (content != NULL) {
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sourceDataSize += content->getSerializedSize();
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}
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if (header != NULL) {
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sourceDataSize += header->getSerializedSize();
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}
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uint8_t* p_data = NULL;
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ReturnValue_t returnValue = store->getFreeElement(&storeAddress,
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(TmPacketBase::TM_PACKET_MIN_SIZE + sourceDataSize), &p_data);
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if (returnValue != store->RETURN_OK) {
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checkAndReportLostTm();
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}
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setData(p_data);
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initializeTmPacket(apid, service, subservice, packetSubcounter);
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uint8_t* putDataHere = getSourceData();
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uint32_t size = 0;
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if (header != NULL) {
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header->serialize(&putDataHere, &size, sourceDataSize, true);
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}
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if (content != NULL) {
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content->serialize(&putDataHere, &size, sourceDataSize, true);
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}
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setPacketDataLength(
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sourceDataSize + sizeof(PUSTmDataFieldHeader) + CRC_SIZE - 1);
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}
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store_address_t TmPacketStored::getStoreAddress() {
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return storeAddress;
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}
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void TmPacketStored::deletePacket() {
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store->deleteData(storeAddress);
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storeAddress.raw = StorageManagerIF::INVALID_ADDRESS;
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setData(NULL);
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}
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void TmPacketStored::setStoreAddress(store_address_t setAddress) {
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storeAddress = setAddress;
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const uint8_t* temp_data = NULL;
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uint32_t temp_size;
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if (!checkAndSetStore()) {
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return;
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}
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ReturnValue_t status = store->getData(storeAddress, &temp_data, &temp_size);
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if (status == StorageManagerIF::RETURN_OK) {
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setData(temp_data);
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} else {
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setData(NULL);
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storeAddress.raw = StorageManagerIF::INVALID_ADDRESS;
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}
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}
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bool TmPacketStored::checkAndSetStore() {
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if (store == NULL) {
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store = objectManager->get<StorageManagerIF>(objects::TM_STORE);
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if (store == NULL) {
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sif::error << "TmPacketStored::TmPacketStored: TM Store not found!"
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<< std::endl;
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return false;
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}
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}
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return true;
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}
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StorageManagerIF* TmPacketStored::store = NULL;
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InternalErrorReporterIF* TmPacketStored::internalErrorReporter = NULL;
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ReturnValue_t TmPacketStored::sendPacket(MessageQueueId_t destination,
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MessageQueueId_t sentFrom, bool doErrorReporting) {
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if (getWholeData() == NULL) {
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//SHOULDDO: More decent code.
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return HasReturnvaluesIF::RETURN_FAILED;
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}
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TmTcMessage tmMessage(getStoreAddress());
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ReturnValue_t result = MessageQueueSenderIF::sendMessage(destination, &tmMessage, sentFrom);
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if (result != HasReturnvaluesIF::RETURN_OK) {
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deletePacket();
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if (doErrorReporting) {
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checkAndReportLostTm();
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}
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return result;
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}
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//SHOULDDO: In many cases, some counter is incremented for successfully sent packets. The check is often not done, but just incremented.
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return HasReturnvaluesIF::RETURN_OK;
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}
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void TmPacketStored::checkAndReportLostTm() {
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if (internalErrorReporter == NULL) {
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internalErrorReporter = objectManager->get<InternalErrorReporterIF>(
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objects::INTERNAL_ERROR_REPORTER);
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}
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if (internalErrorReporter != NULL) {
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internalErrorReporter->lostTm();
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}
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}
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