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event buffer request wip

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This commit is contained in:
Jakob Meier
2022-04-13 11:56:37 +02:00
parent 7f51ffc8fb
commit bd8cd49117
12 changed files with 627 additions and 789 deletions
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90
linux/devices/ploc/PlocSupvHelper.cpp
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@ -39,9 +39,26 @@ ReturnValue_t PlocSupvHelper::performOperation(uint8_t operationCode) {
case InternalState::UPDATE: {
result = performUpdate();
if (result == RETURN_OK) {
triggerEvent(SUPV_UPDATE_SUCCESSFUL);
triggerEvent(SUPV_UPDATE_SUCCESSFUL, result);
} else if (result == PROCESS_TERMINATED) {
// Event already triggered
break;
} else {
triggerEvent(SUPV_UPDATE_FAILED);
triggerEvent(SUPV_UPDATE_FAILED, result);
}
internalState = InternalState::IDLE;
break;
}
case InternalState::REQUEST_EVENT_BUFFER: {
result = performEventBufferRequest();
if (result == RETURN_OK) {
triggerEvent(SUPV_EVENT_BUFFER_REQUEST_SUCCESSFUL, result);
} else if (result == PROCESS_TERMINATED) {
// Event already triggered
break;
}
else {
triggerEvent(SUPV_EVENT_BUFFER_REQUEST_FAILED, result);
}
internalState = InternalState::IDLE;
break;
@ -101,6 +118,23 @@ ReturnValue_t PlocSupvHelper::startUpdate(std::string file, uint8_t memoryId,
return result;
}
ReturnValue_t PlocSupvHelper::startEventbBufferRequest(std::string path) {
#ifdef XIPHOS_Q7S
ReturnValue_t result = FilesystemHelper::checkPath(path);
if (result != RETURN_OK) {
return result;
}
#endif
if (not std::filesystem::exists(path)) {
return PATH_NOT_EXISTS;
}
eventBufferReq.path = path;
internalState = InternalState::REQUEST_EVENT_BUFFER;
uartComIF->flushUartTxAndRxBuf(comCookie);
semaphore.release();
return RETURN_OK;
}
void PlocSupvHelper::stopProcess() { terminate = true; }
ReturnValue_t PlocSupvHelper::performUpdate() {
@ -159,6 +193,28 @@ ReturnValue_t PlocSupvHelper::performUpdate() {
return result;
}
ReturnValue_t PlocSupvHelper::performEventBufferRequest() {
using namespace supv;
ReturnValuet_t result = RETURN_OK;
RequestLoggingData packet(RequestLoggingData::Sa::REQUEST_EVENT_BUFFERS);
result = sendCommand(packet);
if (result != RETURN_OK) {
return result;
}
result = handleAck();
if (result != RETURN_OK) {
return result;
}
result = handleEventBufferReception();
if (result != RETURN_OK) {
return result;
}
result = handleExe();
if (result != RETURN_OK) {
return result;
}
}
ReturnValue_t PlocSupvHelper::prepareUpdate() {
ReturnValue_t result = RETURN_OK;
supv::ApidOnlyPacket packet(supv::APID_PREPARE_UPDATE);
@ -379,3 +435,33 @@ uint32_t PlocSupvHelper::getFileSize(std::string filename) {
file.seekg(0, file.end);
return file.tellg();
}
ReturnValue_t PlocSupvHelper::handleEventBufferReception() {
std::sring filename = Filenaming::generateAbsoluteFilename(eventBufferReq.pat,
eventBufferReq.filename, timestamping);
std::ofstream file(filename, std::ios_base::app | std::ios_base::out);
uint32_t packetsRead = 0;
supv::TmPacket tmPacket;
for (packetsRead = 0; packetsRead < NUM_EVENT_BUFFER_PACKETS - 1; packetsRead++) {
if (terminate) {
triggerEvent(SUPV_EVENT_BUFFER_REQUEST_TERMINATED, packetsRead - 1);
file.close();
return PROCESS_TERMINATED;
}
result = handleTmReception(&tmPacket, SIZE_EVENT_BUFFER_FULL_PACKET);
if (result != RETURN_OK) {
return result;
}
uint16_t apid = tmPacket.getAPID();
if (apid != supv::APID_MRAM_DUMP_TM) {
sif::warning << "PlocSupvHelper::handleEventBufferReception: Did not expect space packet "
<< "with APID " << std::hex << std::endl;
return EVENT_BUFFER_REQUEST_INVALID_APID;
}
file.write(reinterpret_cast<const char*>(spacePacketBuffer + supv::SPACE_PACKET_HEADER_LENGTH),
packetLen - 1);
}
file.write(reinterpret_cast<const char*>(spacePacketBuffer + supv::SPACE_PACKET_HEADER_LENGTH),
packetLen - 1);
}