49 lines
1.8 KiB
C++
49 lines
1.8 KiB
C++
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#include "PusLiveDemux.h"
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#include <fsfw/storagemanager/storeAddress.h>
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#include <fsfw/tmtcservices/TmTcMessage.h>
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PusLiveDemux::PusLiveDemux(MessageQueueIF& ownerQueue) : ownerQueue(ownerQueue) {}
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ReturnValue_t PusLiveDemux::demultiplexPackets(StorageManagerIF& tmStore,
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store_address_t origStoreId, const uint8_t* tmData,
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size_t tmSize) {
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ReturnValue_t result = returnvalue::OK;
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for (unsigned int idx = 0; idx < destinations.size(); idx++) {
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const auto& dest = destinations[idx];
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if (destinations.size() > 1) {
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if (idx < destinations.size() - 1) {
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// Create copy of data to ensure each TM recipient has its own copy. That way, we don't need
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// to bother with send order and where the data is deleted.
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store_address_t storeId;
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result = tmStore.addData(&storeId, tmData, tmSize);
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if (result == returnvalue::OK) {
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message.setStorageId(storeId);
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} else {
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#if FSFW_CPP_OSTREAM_ENABLED == 1
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sif::error << "PusLiveDemux::handlePacket: Store too full to create data copy"
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<< std::endl;
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#endif
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}
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} else {
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message.setStorageId(origStoreId);
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}
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}
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result = ownerQueue.sendMessage(dest.queueId, &message);
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if (result != returnvalue::OK) {
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#if FSFW_CPP_OSTREAM_ENABLED == 1
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sif::error << "PusLiveDemux::handlePacket: Error sending TM to downlink handler " << dest.name
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<< std::endl;
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#endif
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tmStore.deleteData(message.getStorageId());
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}
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}
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return result;
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}
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void PusLiveDemux::addDestination(const char* name, const AcceptsTelemetryIF& downlinkDestination,
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uint8_t vcid) {
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auto queueId = downlinkDestination.getReportReceptionQueue(vcid);
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destinations.emplace_back(name, queueId, vcid);
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}
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