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reapply clang format

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This commit is contained in:
Robin Müller
2022-02-02 10:29:30 +01:00
parent 70b593df65
commit ddcac2bbac
809 changed files with 52010 additions and 56052 deletions
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40
src/fsfw/datapool/DataSetIF.h
View File

@ -16,30 +16,30 @@ class PoolVariableIF;
* @ingroup data_pool
*/
class DataSetIF {
public:
static constexpr uint8_t INTERFACE_ID = CLASS_ID::DATA_SET_CLASS;
static constexpr ReturnValue_t INVALID_PARAMETER_DEFINITION = MAKE_RETURN_CODE(1);
static constexpr ReturnValue_t SET_WAS_ALREADY_READ = MAKE_RETURN_CODE(2);
static constexpr ReturnValue_t COMMITING_WITHOUT_READING = MAKE_RETURN_CODE(3);
public:
static constexpr uint8_t INTERFACE_ID = CLASS_ID::DATA_SET_CLASS;
static constexpr ReturnValue_t INVALID_PARAMETER_DEFINITION = MAKE_RETURN_CODE(1);
static constexpr ReturnValue_t SET_WAS_ALREADY_READ = MAKE_RETURN_CODE(2);
static constexpr ReturnValue_t COMMITING_WITHOUT_READING = MAKE_RETURN_CODE(3);
static constexpr ReturnValue_t DATA_SET_UNINITIALISED = MAKE_RETURN_CODE(4);
static constexpr ReturnValue_t DATA_SET_FULL = MAKE_RETURN_CODE(5);
static constexpr ReturnValue_t POOL_VAR_NULL = MAKE_RETURN_CODE(6);
static constexpr ReturnValue_t DATA_SET_UNINITIALISED = MAKE_RETURN_CODE(4);
static constexpr ReturnValue_t DATA_SET_FULL = MAKE_RETURN_CODE(5);
static constexpr ReturnValue_t POOL_VAR_NULL = MAKE_RETURN_CODE(6);
/**
* @brief This is an empty virtual destructor,
* as it is proposed for C++ interfaces.
*/
virtual ~DataSetIF() {}
/**
* @brief This is an empty virtual destructor,
* as it is proposed for C++ interfaces.
*/
virtual ~DataSetIF() {}
/**
* @brief This operation provides a method to register local data pool
* variables to register in a data set by passing itself
* to this DataSet operation.
*/
virtual ReturnValue_t registerVariable(PoolVariableIF* variable) = 0;
/**
* @brief This operation provides a method to register local data pool
* variables to register in a data set by passing itself
* to this DataSet operation.
*/
virtual ReturnValue_t registerVariable(PoolVariableIF* variable) = 0;
virtual uint16_t getFillCount() const = 0;
virtual uint16_t getFillCount() const = 0;
};
#endif /* FSFW_DATAPOOL_DATASETIF_H_ */

90
src/fsfw/datapool/HkSwitchHelper.cpp
View File

@ -1,75 +1,67 @@
#include "fsfw/datapool/HkSwitchHelper.h"
#include "fsfw/ipc/QueueFactory.h"
HkSwitchHelper::HkSwitchHelper(EventReportingProxyIF* eventProxy) :
commandActionHelper(this), eventProxy(eventProxy) {
actionQueue = QueueFactory::instance()->createMessageQueue();
HkSwitchHelper::HkSwitchHelper(EventReportingProxyIF* eventProxy)
: commandActionHelper(this), eventProxy(eventProxy) {
actionQueue = QueueFactory::instance()->createMessageQueue();
}
HkSwitchHelper::~HkSwitchHelper() {
QueueFactory::instance()->deleteMessageQueue(actionQueue);
}
HkSwitchHelper::~HkSwitchHelper() { QueueFactory::instance()->deleteMessageQueue(actionQueue); }
ReturnValue_t HkSwitchHelper::initialize() {
ReturnValue_t result = commandActionHelper.initialize();
ReturnValue_t result = commandActionHelper.initialize();
if (result != HasReturnvaluesIF::RETURN_OK) {
return result;
}
if (result != HasReturnvaluesIF::RETURN_OK) {
return result;
}
return result;
return result;
}
ReturnValue_t HkSwitchHelper::performOperation(uint8_t operationCode) {
CommandMessage command;
while (actionQueue->receiveMessage(&command) == HasReturnvaluesIF::RETURN_OK) {
ReturnValue_t result = commandActionHelper.handleReply(&command);
if (result == HasReturnvaluesIF::RETURN_OK) {
continue;
}
command.setToUnknownCommand();
actionQueue->reply(&command);
}
CommandMessage command;
while (actionQueue->receiveMessage(&command) == HasReturnvaluesIF::RETURN_OK) {
ReturnValue_t result = commandActionHelper.handleReply(&command);
if (result == HasReturnvaluesIF::RETURN_OK) {
continue;
}
command.setToUnknownCommand();
actionQueue->reply(&command);
}
return HasReturnvaluesIF::RETURN_OK;
return HasReturnvaluesIF::RETURN_OK;
}
void HkSwitchHelper::stepSuccessfulReceived(ActionId_t actionId, uint8_t step) {
}
void HkSwitchHelper::stepSuccessfulReceived(ActionId_t actionId, uint8_t step) {}
void HkSwitchHelper::stepFailedReceived(ActionId_t actionId, uint8_t step,
ReturnValue_t returnCode) {
eventProxy->forwardEvent(SWITCHING_TM_FAILED, returnCode, actionId);
ReturnValue_t returnCode) {
eventProxy->forwardEvent(SWITCHING_TM_FAILED, returnCode, actionId);
}
void HkSwitchHelper::dataReceived(ActionId_t actionId, const uint8_t* data,
uint32_t size) {
}
void HkSwitchHelper::dataReceived(ActionId_t actionId, const uint8_t* data, uint32_t size) {}
void HkSwitchHelper::completionSuccessfulReceived(ActionId_t actionId) {
}
void HkSwitchHelper::completionSuccessfulReceived(ActionId_t actionId) {}
void HkSwitchHelper::completionFailedReceived(ActionId_t actionId,
ReturnValue_t returnCode) {
eventProxy->forwardEvent(SWITCHING_TM_FAILED, returnCode, actionId);
void HkSwitchHelper::completionFailedReceived(ActionId_t actionId, ReturnValue_t returnCode) {
eventProxy->forwardEvent(SWITCHING_TM_FAILED, returnCode, actionId);
}
ReturnValue_t HkSwitchHelper::switchHK(SerializeIF* sids, bool enable) {
// ActionId_t action = HKService::DISABLE_HK;
// if (enable) {
// action = HKService::ENABLE_HK;
// }
//
// ReturnValue_t result = commandActionHelper.commandAction(
// objects::PUS_HK_SERVICE, action, sids);
//
// if (result != HasReturnvaluesIF::RETURN_OK) {
// eventProxy->forwardEvent(SWITCHING_TM_FAILED, result);
// }
// return result;
return HasReturnvaluesIF::RETURN_OK;
// ActionId_t action = HKService::DISABLE_HK;
// if (enable) {
// action = HKService::ENABLE_HK;
// }
//
// ReturnValue_t result = commandActionHelper.commandAction(
// objects::PUS_HK_SERVICE, action, sids);
//
// if (result != HasReturnvaluesIF::RETURN_OK) {
// eventProxy->forwardEvent(SWITCHING_TM_FAILED, result);
// }
// return result;
return HasReturnvaluesIF::RETURN_OK;
}
MessageQueueIF* HkSwitchHelper::getCommandQueuePtr() {
return actionQueue;
}
MessageQueueIF* HkSwitchHelper::getCommandQueuePtr() { return actionQueue; }

56
src/fsfw/datapool/HkSwitchHelper.h
View File

@ -1,46 +1,44 @@
#ifndef FRAMEWORK_DATAPOOL_HKSWITCHHELPER_H_
#define FRAMEWORK_DATAPOOL_HKSWITCHHELPER_H_
#include "fsfw/tasks/ExecutableObjectIF.h"
#include "fsfw/action/CommandsActionsIF.h"
#include "fsfw/events/EventReportingProxyIF.h"
#include "fsfw/tasks/ExecutableObjectIF.h"
//TODO this class violations separation between mission and framework
//but it is only a transitional solution until the Datapool is
//implemented decentrally
// TODO this class violations separation between mission and framework
// but it is only a transitional solution until the Datapool is
// implemented decentrally
class HkSwitchHelper: public ExecutableObjectIF, public CommandsActionsIF {
public:
class HkSwitchHelper : public ExecutableObjectIF, public CommandsActionsIF {
public:
static const uint8_t SUBSYSTEM_ID = SUBSYSTEM_ID::HK;
static const Event SWITCHING_TM_FAILED =
MAKE_EVENT(1, severity::LOW); //!< Commanding the HK Service failed, p1: error code, p2
//!< action: 0 disable / 1 enable
static const uint8_t SUBSYSTEM_ID = SUBSYSTEM_ID::HK;
static const Event SWITCHING_TM_FAILED = MAKE_EVENT(1, severity::LOW); //!< Commanding the HK Service failed, p1: error code, p2 action: 0 disable / 1 enable
HkSwitchHelper(EventReportingProxyIF* eventProxy);
virtual ~HkSwitchHelper();
HkSwitchHelper(EventReportingProxyIF *eventProxy);
virtual ~HkSwitchHelper();
ReturnValue_t initialize();
ReturnValue_t initialize();
virtual ReturnValue_t performOperation(uint8_t operationCode = 0);
virtual ReturnValue_t performOperation(uint8_t operationCode = 0);
ReturnValue_t switchHK(SerializeIF* sids, bool enable);
ReturnValue_t switchHK(SerializeIF *sids, bool enable);
virtual void setTaskIF(PeriodicTaskIF* task_){};
virtual void setTaskIF(PeriodicTaskIF* task_){};
protected:
virtual void stepSuccessfulReceived(ActionId_t actionId, uint8_t step);
virtual void stepFailedReceived(ActionId_t actionId, uint8_t step, ReturnValue_t returnCode);
virtual void dataReceived(ActionId_t actionId, const uint8_t* data, uint32_t size);
virtual void completionSuccessfulReceived(ActionId_t actionId);
virtual void completionFailedReceived(ActionId_t actionId, ReturnValue_t returnCode);
virtual MessageQueueIF* getCommandQueuePtr();
protected:
virtual void stepSuccessfulReceived(ActionId_t actionId, uint8_t step);
virtual void stepFailedReceived(ActionId_t actionId, uint8_t step,
ReturnValue_t returnCode);
virtual void dataReceived(ActionId_t actionId, const uint8_t* data,
uint32_t size);
virtual void completionSuccessfulReceived(ActionId_t actionId);
virtual void completionFailedReceived(ActionId_t actionId,
ReturnValue_t returnCode);
virtual MessageQueueIF* getCommandQueuePtr();
private:
CommandActionHelper commandActionHelper;
MessageQueueIF* actionQueue;
EventReportingProxyIF *eventProxy;
private:
CommandActionHelper commandActionHelper;
MessageQueueIF* actionQueue;
EventReportingProxyIF* eventProxy;
};
#endif /* FRAMEWORK_DATAPOOL_HKSWITCHHELPER_H_ */

326
src/fsfw/datapool/PoolDataSetBase.cpp
View File

@ -1,233 +1,217 @@
#include "fsfw/datapool/PoolDataSetBase.h"
#include "fsfw/datapool/ReadCommitIFAttorney.h"
#include "fsfw/serviceinterface/ServiceInterface.h"
#include <cstring>
#include "fsfw/datapool/ReadCommitIFAttorney.h"
#include "fsfw/serviceinterface/ServiceInterface.h"
PoolDataSetBase::PoolDataSetBase(PoolVariableIF** registeredVariablesArray,
const size_t maxFillCount):
registeredVariables(registeredVariablesArray),
maxFillCount(maxFillCount) {}
const size_t maxFillCount)
: registeredVariables(registeredVariablesArray), maxFillCount(maxFillCount) {}
PoolDataSetBase::~PoolDataSetBase() {}
ReturnValue_t PoolDataSetBase::registerVariable(PoolVariableIF *variable) {
if(registeredVariables == nullptr) {
/* Underlying container invalid */
return HasReturnvaluesIF::RETURN_FAILED;
}
if (state != States::STATE_SET_UNINITIALISED) {
ReturnValue_t PoolDataSetBase::registerVariable(PoolVariableIF* variable) {
if (registeredVariables == nullptr) {
/* Underlying container invalid */
return HasReturnvaluesIF::RETURN_FAILED;
}
if (state != States::STATE_SET_UNINITIALISED) {
#if FSFW_CPP_OSTREAM_ENABLED == 1
sif::error << "DataSet::registerVariable: Call made in wrong position." << std::endl;
sif::error << "DataSet::registerVariable: Call made in wrong position." << std::endl;
#else
sif::printError("DataSet::registerVariable: Call made in wrong position.");
sif::printError("DataSet::registerVariable: Call made in wrong position.");
#endif
return DataSetIF::DATA_SET_UNINITIALISED;
}
if (variable == nullptr) {
return DataSetIF::DATA_SET_UNINITIALISED;
}
if (variable == nullptr) {
#if FSFW_CPP_OSTREAM_ENABLED == 1
sif::error << "DataSet::registerVariable: Pool variable is nullptr." << std::endl;
sif::error << "DataSet::registerVariable: Pool variable is nullptr." << std::endl;
#else
sif::printError("DataSet::registerVariable: Pool variable is nullptr.\n");
sif::printError("DataSet::registerVariable: Pool variable is nullptr.\n");
#endif
return DataSetIF::POOL_VAR_NULL;
}
if (fillCount >= maxFillCount) {
return DataSetIF::POOL_VAR_NULL;
}
if (fillCount >= maxFillCount) {
#if FSFW_CPP_OSTREAM_ENABLED == 1
sif::error << "DataSet::registerVariable: DataSet is full." << std::endl;
sif::error << "DataSet::registerVariable: DataSet is full." << std::endl;
#else
sif::printError("DataSet::registerVariable: DataSet is full.\n");
sif::printError("DataSet::registerVariable: DataSet is full.\n");
#endif
return DataSetIF::DATA_SET_FULL;
}
registeredVariables[fillCount] = variable;
fillCount++;
return HasReturnvaluesIF::RETURN_OK;
return DataSetIF::DATA_SET_FULL;
}
registeredVariables[fillCount] = variable;
fillCount++;
return HasReturnvaluesIF::RETURN_OK;
}
ReturnValue_t PoolDataSetBase::read(MutexIF::TimeoutType timeoutType,
uint32_t lockTimeout) {
ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
ReturnValue_t error = result;
if (state == States::STATE_SET_UNINITIALISED) {
lockDataPool(timeoutType, lockTimeout);
for (uint16_t count = 0; count < fillCount; count++) {
result = readVariable(count);
if(result != RETURN_OK) {
error = result;
}
}
state = States::STATE_SET_WAS_READ;
unlockDataPool();
ReturnValue_t PoolDataSetBase::read(MutexIF::TimeoutType timeoutType, uint32_t lockTimeout) {
ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
ReturnValue_t error = result;
if (state == States::STATE_SET_UNINITIALISED) {
lockDataPool(timeoutType, lockTimeout);
for (uint16_t count = 0; count < fillCount; count++) {
result = readVariable(count);
if (result != RETURN_OK) {
error = result;
}
}
else {
state = States::STATE_SET_WAS_READ;
unlockDataPool();
} else {
#if FSFW_CPP_OSTREAM_ENABLED == 1
sif::warning << "PoolDataSetBase::read: Call made in wrong position. Don't forget to "
"commit member datasets!" << std::endl;
sif::warning << "PoolDataSetBase::read: Call made in wrong position. Don't forget to "
"commit member datasets!"
<< std::endl;
#else
sif::printWarning("PoolDataSetBase::read: Call made in wrong position. Don't forget to "
"commit member datasets!\n");
sif::printWarning(
"PoolDataSetBase::read: Call made in wrong position. Don't forget to "
"commit member datasets!\n");
#endif /* FSFW_CPP_OSTREAM_ENABLED == 1 */
result = SET_WAS_ALREADY_READ;
}
result = SET_WAS_ALREADY_READ;
}
if(error != HasReturnvaluesIF::RETURN_OK) {
result = error;
}
return result;
if (error != HasReturnvaluesIF::RETURN_OK) {
result = error;
}
return result;
}
uint16_t PoolDataSetBase::getFillCount() const {
return fillCount;
}
uint16_t PoolDataSetBase::getFillCount() const { return fillCount; }
ReturnValue_t PoolDataSetBase::readVariable(uint16_t count) {
ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
if(registeredVariables[count] == nullptr) {
/* Configuration error. */
return HasReturnvaluesIF::RETURN_FAILED;
ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
if (registeredVariables[count] == nullptr) {
/* Configuration error. */
return HasReturnvaluesIF::RETURN_FAILED;
}
/* These checks are often performed by the respective variable implementation too, but I guess
a double check does not hurt. */
if (registeredVariables[count]->getReadWriteMode() != PoolVariableIF::VAR_WRITE and
registeredVariables[count]->getDataPoolId() != PoolVariableIF::NO_PARAMETER) {
if (protectEveryReadCommitCall) {
result =
registeredVariables[count]->read(timeoutTypeForSingleVars, mutexTimeoutForSingleVars);
} else {
/* The readWithoutLock function is protected, so we use the attorney here */
result = ReadCommitIFAttorney::readWithoutLock(registeredVariables[count]);
}
/* These checks are often performed by the respective variable implementation too, but I guess
a double check does not hurt. */
if (registeredVariables[count]->getReadWriteMode() != PoolVariableIF::VAR_WRITE and
registeredVariables[count]->getDataPoolId() != PoolVariableIF::NO_PARAMETER) {
if(protectEveryReadCommitCall) {
result = registeredVariables[count]->read(timeoutTypeForSingleVars,
mutexTimeoutForSingleVars);
}
else {
/* The readWithoutLock function is protected, so we use the attorney here */
result = ReadCommitIFAttorney::readWithoutLock(registeredVariables[count]);
}
if(result != HasReturnvaluesIF::RETURN_OK) {
result = INVALID_PARAMETER_DEFINITION;
}
if (result != HasReturnvaluesIF::RETURN_OK) {
result = INVALID_PARAMETER_DEFINITION;
}
return result;
}
return result;
}
ReturnValue_t PoolDataSetBase::commit(MutexIF::TimeoutType timeoutType,
uint32_t lockTimeout) {
if (state == States::STATE_SET_WAS_READ) {
handleAlreadyReadDatasetCommit(timeoutType, lockTimeout);
return HasReturnvaluesIF::RETURN_OK;
}
else {
return handleUnreadDatasetCommit(timeoutType, lockTimeout);
}
ReturnValue_t PoolDataSetBase::commit(MutexIF::TimeoutType timeoutType, uint32_t lockTimeout) {
if (state == States::STATE_SET_WAS_READ) {
handleAlreadyReadDatasetCommit(timeoutType, lockTimeout);
return HasReturnvaluesIF::RETURN_OK;
} else {
return handleUnreadDatasetCommit(timeoutType, lockTimeout);
}
}
void PoolDataSetBase::handleAlreadyReadDatasetCommit(
MutexIF::TimeoutType timeoutType, uint32_t lockTimeout) {
lockDataPool(timeoutType, lockTimeout);
for (uint16_t count = 0; count < fillCount; count++) {
if ((registeredVariables[count]->getReadWriteMode() != PoolVariableIF::VAR_READ) and
(registeredVariables[count]->getDataPoolId() != PoolVariableIF::NO_PARAMETER)) {
if(protectEveryReadCommitCall) {
registeredVariables[count]->commit(timeoutTypeForSingleVars,
mutexTimeoutForSingleVars);
}
else {
/* The commitWithoutLock function is protected, so we use the attorney here */
ReadCommitIFAttorney::commitWithoutLock(registeredVariables[count]);
}
}
void PoolDataSetBase::handleAlreadyReadDatasetCommit(MutexIF::TimeoutType timeoutType,
uint32_t lockTimeout) {
lockDataPool(timeoutType, lockTimeout);
for (uint16_t count = 0; count < fillCount; count++) {
if ((registeredVariables[count]->getReadWriteMode() != PoolVariableIF::VAR_READ) and
(registeredVariables[count]->getDataPoolId() != PoolVariableIF::NO_PARAMETER)) {
if (protectEveryReadCommitCall) {
registeredVariables[count]->commit(timeoutTypeForSingleVars, mutexTimeoutForSingleVars);
} else {
/* The commitWithoutLock function is protected, so we use the attorney here */
ReadCommitIFAttorney::commitWithoutLock(registeredVariables[count]);
}
}
state = States::STATE_SET_UNINITIALISED;
unlockDataPool();
}
state = States::STATE_SET_UNINITIALISED;
unlockDataPool();
}
ReturnValue_t PoolDataSetBase::handleUnreadDatasetCommit(
MutexIF::TimeoutType timeoutType, uint32_t lockTimeout) {
ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
lockDataPool(timeoutType, lockTimeout);
for (uint16_t count = 0; count < fillCount; count++) {
if ((registeredVariables[count]->getReadWriteMode() == PoolVariableIF::VAR_WRITE) and
(registeredVariables[count]->getDataPoolId() != PoolVariableIF::NO_PARAMETER)) {
if(protectEveryReadCommitCall) {
result = registeredVariables[count]->commit(timeoutTypeForSingleVars,
mutexTimeoutForSingleVars);
}
else {
/* The commitWithoutLock function is protected, so we use the attorney here */
ReadCommitIFAttorney::commitWithoutLock(registeredVariables[count]);
}
ReturnValue_t PoolDataSetBase::handleUnreadDatasetCommit(MutexIF::TimeoutType timeoutType,
uint32_t lockTimeout) {
ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
lockDataPool(timeoutType, lockTimeout);
for (uint16_t count = 0; count < fillCount; count++) {
if ((registeredVariables[count]->getReadWriteMode() == PoolVariableIF::VAR_WRITE) and
(registeredVariables[count]->getDataPoolId() != PoolVariableIF::NO_PARAMETER)) {
if (protectEveryReadCommitCall) {
result =
registeredVariables[count]->commit(timeoutTypeForSingleVars, mutexTimeoutForSingleVars);
} else {
/* The commitWithoutLock function is protected, so we use the attorney here */
ReadCommitIFAttorney::commitWithoutLock(registeredVariables[count]);
}
} else if (registeredVariables[count]->getDataPoolId()
!= PoolVariableIF::NO_PARAMETER) {
if (result != COMMITING_WITHOUT_READING) {
} else if (registeredVariables[count]->getDataPoolId() != PoolVariableIF::NO_PARAMETER) {
if (result != COMMITING_WITHOUT_READING) {
#if FSFW_CPP_OSTREAM_ENABLED == 1
sif::error << "DataSet::commit(): commit-without-read call made "
"with non write-only variable." << std::endl;
sif::error << "DataSet::commit(): commit-without-read call made "
"with non write-only variable."
<< std::endl;
#endif
result = COMMITING_WITHOUT_READING;
}
}
result = COMMITING_WITHOUT_READING;
}
}
state = States::STATE_SET_UNINITIALISED;
unlockDataPool();
return result;
}
state = States::STATE_SET_UNINITIALISED;
unlockDataPool();
return result;
}
ReturnValue_t PoolDataSetBase::lockDataPool(MutexIF::TimeoutType timeoutType,
uint32_t lockTimeout) {
return HasReturnvaluesIF::RETURN_OK;
uint32_t lockTimeout) {
return HasReturnvaluesIF::RETURN_OK;
}
ReturnValue_t PoolDataSetBase::unlockDataPool() {
return HasReturnvaluesIF::RETURN_OK;
}
ReturnValue_t PoolDataSetBase::unlockDataPool() { return HasReturnvaluesIF::RETURN_OK; }
ReturnValue_t PoolDataSetBase::serialize(uint8_t** buffer, size_t* size,
const size_t maxSize, SerializeIF::Endianness streamEndianness) const {
ReturnValue_t result = HasReturnvaluesIF::RETURN_FAILED;
for (uint16_t count = 0; count < fillCount; count++) {
result = registeredVariables[count]->serialize(buffer, size, maxSize, streamEndianness);
if (result != HasReturnvaluesIF::RETURN_OK) {
return result;
}
ReturnValue_t PoolDataSetBase::serialize(uint8_t** buffer, size_t* size, const size_t maxSize,
SerializeIF::Endianness streamEndianness) const {
ReturnValue_t result = HasReturnvaluesIF::RETURN_FAILED;
for (uint16_t count = 0; count < fillCount; count++) {
result = registeredVariables[count]->serialize(buffer, size, maxSize, streamEndianness);
if (result != HasReturnvaluesIF::RETURN_OK) {
return result;
}
return result;
}
return result;
}
ReturnValue_t PoolDataSetBase::deSerialize(const uint8_t** buffer, size_t* size,
SerializeIF::Endianness streamEndianness) {
ReturnValue_t result = HasReturnvaluesIF::RETURN_FAILED;
for (uint16_t count = 0; count < fillCount; count++) {
result = registeredVariables[count]->deSerialize(buffer, size,
streamEndianness);
if (result != HasReturnvaluesIF::RETURN_OK) {
return result;
}
SerializeIF::Endianness streamEndianness) {
ReturnValue_t result = HasReturnvaluesIF::RETURN_FAILED;
for (uint16_t count = 0; count < fillCount; count++) {
result = registeredVariables[count]->deSerialize(buffer, size, streamEndianness);
if (result != HasReturnvaluesIF::RETURN_OK) {
return result;
}
return result;
}
return result;
}
size_t PoolDataSetBase::getSerializedSize() const {
uint32_t size = 0;
for (uint16_t count = 0; count < fillCount; count++) {
size += registeredVariables[count]->getSerializedSize();
}
return size;
uint32_t size = 0;
for (uint16_t count = 0; count < fillCount; count++) {
size += registeredVariables[count]->getSerializedSize();
}
return size;
}
void PoolDataSetBase::setContainer(PoolVariableIF **variablesContainer) {
this->registeredVariables = variablesContainer;
void PoolDataSetBase::setContainer(PoolVariableIF** variablesContainer) {
this->registeredVariables = variablesContainer;
}
PoolVariableIF** PoolDataSetBase::getContainer() const {
return registeredVariables;
}
PoolVariableIF** PoolDataSetBase::getContainer() const { return registeredVariables; }
void PoolDataSetBase::setReadCommitProtectionBehaviour(
bool protectEveryReadCommit, MutexIF::TimeoutType timeoutType,
uint32_t mutexTimeout) {
this->protectEveryReadCommitCall = protectEveryReadCommit;
this->timeoutTypeForSingleVars = timeoutType;
this->mutexTimeoutForSingleVars = mutexTimeout;
void PoolDataSetBase::setReadCommitProtectionBehaviour(bool protectEveryReadCommit,
MutexIF::TimeoutType timeoutType,
uint32_t mutexTimeout) {
this->protectEveryReadCommitCall = protectEveryReadCommit;
this->timeoutTypeForSingleVars = timeoutType;
this->mutexTimeoutForSingleVars = mutexTimeout;
}

262
src/fsfw/datapool/PoolDataSetBase.h
View File

@ -3,9 +3,8 @@
#include "PoolDataSetIF.h"
#include "PoolVariableIF.h"
#include "fsfw/serialize/SerializeIF.h"
#include "fsfw/ipc/MutexIF.h"
#include "fsfw/serialize/SerializeIF.h"
/**
* @brief The DataSetBase class manages a set of locally checked out variables.
@ -30,152 +29,145 @@
* @author Bastian Baetz
* @ingroup data_pool
*/
class PoolDataSetBase:
public PoolDataSetIF,
public SerializeIF,
public HasReturnvaluesIF {
public:
class PoolDataSetBase : public PoolDataSetIF, public SerializeIF, public HasReturnvaluesIF {
public:
/**
* @brief Creates an empty dataset. Use registerVariable or
* supply a pointer to this dataset to PoolVariable
* initializations to register pool variables.
*/
PoolDataSetBase(PoolVariableIF** registeredVariablesArray, const size_t maxFillCount);
/**
* @brief Creates an empty dataset. Use registerVariable or
* supply a pointer to this dataset to PoolVariable
* initializations to register pool variables.
*/
PoolDataSetBase(PoolVariableIF** registeredVariablesArray, const size_t maxFillCount);
/* Forbidden for now */
PoolDataSetBase(const PoolDataSetBase& otherSet) = delete;
const PoolDataSetBase& operator=(const PoolDataSetBase& otherSet) = delete;
/* Forbidden for now */
PoolDataSetBase(const PoolDataSetBase& otherSet) = delete;
const PoolDataSetBase& operator=(const PoolDataSetBase& otherSet) = delete;
virtual ~PoolDataSetBase();
virtual~ PoolDataSetBase();
/**
* @brief The read call initializes reading out all registered variables.
* It is mandatory to call commit after every read call!
* @details
* It iterates through the list of registered variables and calls all read()
* functions of the registered pool variables (which read out their values
* from the data pool) which are not write-only.
* In case of an error (e.g. a wrong data type, or an invalid data pool id),
* the operation is aborted and @c INVALID_PARAMETER_DEFINITION returned.
*
* The data pool is locked during the whole read operation and
* freed afterwards. It is mandatory to call commit after a read call,
* even if the read operation is not successful!
* @return
* - @c RETURN_OK if all variables were read successfully.
* - @c INVALID_PARAMETER_DEFINITION if a pool entry does not exist or there
* is a type conflict.
* - @c SET_WAS_ALREADY_READ if read() is called twice without calling
* commit() in between
*/
virtual ReturnValue_t read(MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING,
uint32_t lockTimeout = 20) override;
/**
* @brief The commit call initializes writing back the registered variables.
* @details
* It iterates through the list of registered variables and calls the
* commit() method of the remaining registered variables (which write back
* their values to the pool).
*
* The data pool is locked during the whole commit operation and
* freed afterwards. The state changes to "was committed" after this operation.
*
* If the set does contain at least one variable which is not write-only
* commit() can only be called after read(). If the set only contains
* variables which are write only, commit() can be called without a
* preceding read() call. Every read call must be followed by a commit call!
* @return - @c RETURN_OK if all variables were read successfully.
* - @c COMMITING_WITHOUT_READING if set was not read yet and
* contains non write-only variables
*/
virtual ReturnValue_t commit(MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING,
uint32_t lockTimeout = 20) override;
/**
* @brief The read call initializes reading out all registered variables.
* It is mandatory to call commit after every read call!
* @details
* It iterates through the list of registered variables and calls all read()
* functions of the registered pool variables (which read out their values
* from the data pool) which are not write-only.
* In case of an error (e.g. a wrong data type, or an invalid data pool id),
* the operation is aborted and @c INVALID_PARAMETER_DEFINITION returned.
*
* The data pool is locked during the whole read operation and
* freed afterwards. It is mandatory to call commit after a read call,
* even if the read operation is not successful!
* @return
* - @c RETURN_OK if all variables were read successfully.
* - @c INVALID_PARAMETER_DEFINITION if a pool entry does not exist or there
* is a type conflict.
* - @c SET_WAS_ALREADY_READ if read() is called twice without calling
* commit() in between
*/
virtual ReturnValue_t read(MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING,
uint32_t lockTimeout = 20) override;
/**
* @brief The commit call initializes writing back the registered variables.
* @details
* It iterates through the list of registered variables and calls the
* commit() method of the remaining registered variables (which write back
* their values to the pool).
*
* The data pool is locked during the whole commit operation and
* freed afterwards. The state changes to "was committed" after this operation.
*
* If the set does contain at least one variable which is not write-only
* commit() can only be called after read(). If the set only contains
* variables which are write only, commit() can be called without a
* preceding read() call. Every read call must be followed by a commit call!
* @return - @c RETURN_OK if all variables were read successfully.
* - @c COMMITING_WITHOUT_READING if set was not read yet and
* contains non write-only variables
*/
virtual ReturnValue_t commit(MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING,
uint32_t lockTimeout = 20) override;
/**
* Register the passed pool variable instance into the data set.
* @param variable
* @return
*/
virtual ReturnValue_t registerVariable(PoolVariableIF* variable) override;
/**
* Register the passed pool variable instance into the data set.
* @param variable
* @return
*/
virtual ReturnValue_t registerVariable( PoolVariableIF* variable) override;
/**
* Provides the means to lock the underlying data structure to ensure
* thread-safety. Default implementation is empty
* @return Always returns -@c RETURN_OK
*/
virtual ReturnValue_t lockDataPool(
MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING,
uint32_t timeoutMs = 20) override;
/**
* Provides the means to unlock the underlying data structure to ensure
* thread-safety. Default implementation is empty
* @return Always returns -@c RETURN_OK
*/
virtual ReturnValue_t unlockDataPool() override;
/**
* Provides the means to lock the underlying data structure to ensure
* thread-safety. Default implementation is empty
* @return Always returns -@c RETURN_OK
*/
virtual ReturnValue_t lockDataPool(
MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING,
uint32_t timeoutMs = 20) override;
/**
* Provides the means to unlock the underlying data structure to ensure
* thread-safety. Default implementation is empty
* @return Always returns -@c RETURN_OK
*/
virtual ReturnValue_t unlockDataPool() override;
virtual uint16_t getFillCount() const;
virtual uint16_t getFillCount() const;
/* SerializeIF implementations */
virtual ReturnValue_t serialize(uint8_t** buffer, size_t* size, const size_t maxSize,
SerializeIF::Endianness streamEndianness) const override;
virtual size_t getSerializedSize() const override;
virtual ReturnValue_t deSerialize(const uint8_t** buffer, size_t* size,
SerializeIF::Endianness streamEndianness) override;
/* SerializeIF implementations */
virtual ReturnValue_t serialize(uint8_t** buffer, size_t* size,
const size_t maxSize,
SerializeIF::Endianness streamEndianness) const override;
virtual size_t getSerializedSize() const override;
virtual ReturnValue_t deSerialize(const uint8_t** buffer, size_t* size,
SerializeIF::Endianness streamEndianness) override;
/**
* Can be used to individually protect every read and commit call.
* @param protectEveryReadCommit
* @param mutexTimeout
*/
void setReadCommitProtectionBehaviour(
bool protectEveryReadCommit, MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING,
uint32_t mutexTimeout = 20);
/**
* Can be used to individually protect every read and commit call.
* @param protectEveryReadCommit
* @param mutexTimeout
*/
void setReadCommitProtectionBehaviour(bool protectEveryReadCommit,
MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING,
uint32_t mutexTimeout = 20);
protected:
protected:
/**
* @brief The fill_count attribute ensures that the variables
* register in the correct array position and that the maximum
* number of variables is not exceeded.
*/
uint16_t fillCount = 0;
/**
* States of the seet.
*/
enum class States {
STATE_SET_UNINITIALISED, //!< DATA_SET_UNINITIALISED
STATE_SET_WAS_READ //!< DATA_SET_WAS_READ
};
/**
* @brief state manages the internal state of the data set,
* which is important e.g. for the behavior on destruction.
*/
States state = States::STATE_SET_UNINITIALISED;
/**
* @brief The fill_count attribute ensures that the variables
* register in the correct array position and that the maximum
* number of variables is not exceeded.
*/
uint16_t fillCount = 0;
/**
* States of the seet.
*/
enum class States {
STATE_SET_UNINITIALISED, //!< DATA_SET_UNINITIALISED
STATE_SET_WAS_READ //!< DATA_SET_WAS_READ
};
/**
* @brief state manages the internal state of the data set,
* which is important e.g. for the behavior on destruction.
*/
States state = States::STATE_SET_UNINITIALISED;
/**
* @brief This array represents all pool variables registered in this set.
* Child classes can use a static or dynamic container to create
* an array of registered variables and assign the first entry here.
*/
PoolVariableIF** registeredVariables = nullptr;
const size_t maxFillCount = 0;
/**
* @brief This array represents all pool variables registered in this set.
* Child classes can use a static or dynamic container to create
* an array of registered variables and assign the first entry here.
*/
PoolVariableIF** registeredVariables = nullptr;
const size_t maxFillCount = 0;
void setContainer(PoolVariableIF** variablesContainer);
PoolVariableIF** getContainer() const;
void setContainer(PoolVariableIF** variablesContainer);
PoolVariableIF** getContainer() const;
private:
bool protectEveryReadCommitCall = false;
MutexIF::TimeoutType timeoutTypeForSingleVars = MutexIF::TimeoutType::WAITING;
uint32_t mutexTimeoutForSingleVars = 20;
private:
bool protectEveryReadCommitCall = false;
MutexIF::TimeoutType timeoutTypeForSingleVars = MutexIF::TimeoutType::WAITING;
uint32_t mutexTimeoutForSingleVars = 20;
ReturnValue_t readVariable(uint16_t count);
void handleAlreadyReadDatasetCommit(
MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING,
uint32_t timeoutMs = 20);
ReturnValue_t handleUnreadDatasetCommit(
MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING,
uint32_t timeoutMs = 20);
ReturnValue_t readVariable(uint16_t count);
void handleAlreadyReadDatasetCommit(
MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING, uint32_t timeoutMs = 20);
ReturnValue_t handleUnreadDatasetCommit(
MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING, uint32_t timeoutMs = 20);
};
#endif /* FSFW_DATAPOOL_POOLDATASETBASE_H_ */

40
src/fsfw/datapool/PoolDataSetIF.h
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@ -1,36 +1,34 @@
#ifndef FSFW_DATAPOOL_POOLDATASETIF_H_
#define FSFW_DATAPOOL_POOLDATASETIF_H_
#include "ReadCommitIF.h"
#include "DataSetIF.h"
#include "ReadCommitIF.h"
/**
* @brief Extendes the DataSetIF by adding abstract functions to lock
* and unlock a data pool and read/commit semantics.
*/
class PoolDataSetIF:
virtual public DataSetIF,
virtual public ReadCommitIF {
public:
virtual~ PoolDataSetIF() {};
class PoolDataSetIF : virtual public DataSetIF, virtual public ReadCommitIF {
public:
virtual ~PoolDataSetIF(){};
/**
* @brief Most underlying data structures will have a pool like structure
* and will require a lock and unlock mechanism to ensure
* thread-safety
* @return Lock operation result
*/
virtual ReturnValue_t lockDataPool(
MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING,
uint32_t timeoutMs = 20) = 0;
/**
* @brief Most underlying data structures will have a pool like structure
* and will require a lock and unlock mechanism to ensure
* thread-safety
* @return Lock operation result
*/
virtual ReturnValue_t lockDataPool(
MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING,
uint32_t timeoutMs = 20) = 0;
/**
* @brief Unlock call corresponding to the lock call.
* @return Unlock operation result
*/
virtual ReturnValue_t unlockDataPool() = 0;
/**
* @brief Unlock call corresponding to the lock call.
* @return Unlock operation result
*/
virtual ReturnValue_t unlockDataPool() = 0;
virtual bool isValid() const = 0;
virtual bool isValid() const = 0;
};
#endif /* FSFW_DATAPOOL_POOLDATASETIF_H_ */

88
src/fsfw/datapool/PoolEntry.cpp
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@ -1,93 +1,91 @@
#include "fsfw/datapool/PoolEntry.h"
#include "fsfw/serviceinterface/ServiceInterface.h"
#include "fsfw/globalfunctions/arrayprinter.h"
#include <cstring>
#include <algorithm>
#include <cstring>
#include "fsfw/globalfunctions/arrayprinter.h"
#include "fsfw/serviceinterface/ServiceInterface.h"
template <typename T>
PoolEntry<T>::PoolEntry(std::initializer_list<T> initValue, bool setValid ):
length(static_cast<uint8_t>(initValue.size())), valid(setValid) {
this->address = new T[this->length];
if(initValue.size() == 0) {
std::memset(this->address, 0, this->getByteSize());
}
else {
std::copy(initValue.begin(), initValue.end(), this->address);
}
PoolEntry<T>::PoolEntry(std::initializer_list<T> initValue, bool setValid)
: length(static_cast<uint8_t>(initValue.size())), valid(setValid) {
this->address = new T[this->length];
if (initValue.size() == 0) {
std::memset(this->address, 0, this->getByteSize());
} else {
std::copy(initValue.begin(), initValue.end(), this->address);
}
}
template <typename T>
PoolEntry<T>::PoolEntry(T* initValue, uint8_t setLength, bool setValid):
length(setLength), valid(setValid) {
this->address = new T[this->length];
if (initValue != nullptr) {
std::memcpy(this->address, initValue, this->getByteSize() );
} else {
std::memset(this->address, 0, this->getByteSize() );
}
PoolEntry<T>::PoolEntry(T* initValue, uint8_t setLength, bool setValid)
: length(setLength), valid(setValid) {
this->address = new T[this->length];
if (initValue != nullptr) {
std::memcpy(this->address, initValue, this->getByteSize());
} else {
std::memset(this->address, 0, this->getByteSize());
}
}
//As the data pool is global, this dtor is only be called on program exit.
//Warning! Never copy pool entries!
// As the data pool is global, this dtor is only be called on program exit.
// Warning! Never copy pool entries!
template <typename T>
PoolEntry<T>::~PoolEntry() {
delete[] this->address;
delete[] this->address;
}
template <typename T>
uint16_t PoolEntry<T>::getByteSize() {
return ( sizeof(T) * this->length );
return (sizeof(T) * this->length);
}
template <typename T>
uint8_t PoolEntry<T>::getSize() {
return this->length;
return this->length;
}
template <typename T>
void* PoolEntry<T>::getRawData() {
return this->address;
return this->address;
}
template <typename T>
void PoolEntry<T>::setValid(bool isValid) {
this->valid = isValid;
this->valid = isValid;
}
template <typename T>
bool PoolEntry<T>::getValid() {
return valid;
return valid;
}
template <typename T>
void PoolEntry<T>::print() {
const char* validString = nullptr;
if(valid) {
validString = "Valid";
}
else {
validString = "Invalid";
}
const char* validString = nullptr;
if (valid) {
validString = "Valid";
} else {
validString = "Invalid";
}
#if FSFW_CPP_OSTREAM_ENABLED == 1
sif::info << "PoolEntry information." << std::endl;
sif::info << "PoolEntry validity: " << validString << std::endl;
sif::info << "PoolEntry information." << std::endl;
sif::info << "PoolEntry validity: " << validString << std::endl;
#else
sif::printInfo("PoolEntry information.\n");
sif::printInfo("PoolEntry validity: %s\n", validString);
sif::printInfo("PoolEntry information.\n");
sif::printInfo("PoolEntry validity: %s\n", validString);
#endif
arrayprinter::print(reinterpret_cast<uint8_t*>(address), getByteSize());
arrayprinter::print(reinterpret_cast<uint8_t*>(address), getByteSize());
}
template<typename T>
template <typename T>
inline T* PoolEntry<T>::getDataPtr() {
return this->address;
return this->address;
}
template<typename T>
template <typename T>
Type PoolEntry<T>::getType() {
return PodTypeConversion<T>::type;
return PodTypeConversion<T>::type;
}
template class PoolEntry<uint8_t>;

204
src/fsfw/datapool/PoolEntry.h
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@ -1,11 +1,11 @@
#ifndef FSFW_DATAPOOL_POOLENTRY_H_
#define FSFW_DATAPOOL_POOLENTRY_H_
#include "PoolEntryIF.h"
#include <cstddef>
#include <initializer_list>
#include <type_traits>
#include <cstddef>
#include "PoolEntryIF.h"
/**
* @brief This is a small helper class that defines a single data pool entry.
@ -27,111 +27,111 @@
*/
template <typename T>
class PoolEntry : public PoolEntryIF {
public:
static_assert(not std::is_same<T, bool>::value,
"Do not use boolean for the PoolEntry type, use uint8_t "
"instead! The ECSS standard defines a boolean as a one bit "
"field. Therefore it is preferred to store a boolean as an "
"uint8_t");
/**
* @brief In the classe's constructor, space is allocated on the heap and
* potential initialization values are copied to that space.
* @details
* Not passing any arguments will initialize an non-array pool entry
* with an initial invalid state and the value 0.
* Please note that if an initializer list is passed, the length of the
* initializer list needs to be correct for vector entries because
* required allocated space will be deduced from the initializer list length
* and the pool entry type.
* @param initValue
* Initializer list with values to initialize with, for example {0, 0} to
* initialize the a pool entry of a vector with two entries to 0.
* @param setValid
* Sets the initialization flag. It is invalid by default.
*/
PoolEntry(std::initializer_list<T> initValue = {0}, bool setValid = false);
public:
static_assert(not std::is_same<T, bool>::value,
"Do not use boolean for the PoolEntry type, use uint8_t "
"instead! The ECSS standard defines a boolean as a one bit "
"field. Therefore it is preferred to store a boolean as an "
"uint8_t");
/**
* @brief In the classe's constructor, space is allocated on the heap and
* potential initialization values are copied to that space.
* @details
* Not passing any arguments will initialize an non-array pool entry
* with an initial invalid state and the value 0.
* Please note that if an initializer list is passed, the length of the
* initializer list needs to be correct for vector entries because
* required allocated space will be deduced from the initializer list length
* and the pool entry type.
* @param initValue
* Initializer list with values to initialize with, for example {0, 0} to
* initialize the a pool entry of a vector with two entries to 0.
* @param setValid
* Sets the initialization flag. It is invalid by default.
*/
PoolEntry(std::initializer_list<T> initValue = {0}, bool setValid = false);
/**
* @brief In the classe's constructor, space is allocated on the heap and
* potential init values are copied to that space.
* @param initValue
* A pointer to the single value or array that holds the init value.
* With the default value (nullptr), the entry is initalized with all 0.
* @param setLength
* Defines the array length of this entry.
* @param setValid
* Sets the initialization flag. It is invalid by default.
*/
PoolEntry(T* initValue, uint8_t setLength = 1, bool setValid = false);
/**
* @brief In the classe's constructor, space is allocated on the heap and
* potential init values are copied to that space.
* @param initValue
* A pointer to the single value or array that holds the init value.
* With the default value (nullptr), the entry is initalized with all 0.
* @param setLength
* Defines the array length of this entry.
* @param setValid
* Sets the initialization flag. It is invalid by default.
*/
PoolEntry(T* initValue, uint8_t setLength = 1, bool setValid = false);
//! Explicitely deleted copy ctor, copying is not allowed.
PoolEntry(const PoolEntry&) = delete;
//! Explicitely deleted copy assignment, copying is not allowed.
PoolEntry& operator=(const PoolEntry&) = delete;
//! Explicitely deleted copy ctor, copying is not allowed.
PoolEntry(const PoolEntry&) = delete;
//! Explicitely deleted copy assignment, copying is not allowed.
PoolEntry& operator=(const PoolEntry&) = delete;
/**
* @brief The allocated memory for the variable is freed
* in the destructor.
* @details
* As the data pool is global, this dtor is only called on program exit.
* PoolEntries shall never be copied, as a copy might delete the variable
* on the heap.
*/
~PoolEntry();
/**
* @brief The allocated memory for the variable is freed
* in the destructor.
* @details
* As the data pool is global, this dtor is only called on program exit.
* PoolEntries shall never be copied, as a copy might delete the variable
* on the heap.
*/
~PoolEntry();
/**
* Return typed pointer to start of data.
* @return
*/
T* getDataPtr();
/**
* Return typed pointer to start of data.
* @return
*/
T* getDataPtr();
/**
* @brief getSize returns the array size of the entry.
* @details
* For non-array pool entries return type size, for vector entries
* return type size times the number of entries.
*/
uint8_t getSize();
/**
* @brief This operation returns the size in bytes.
* @details The size is calculated by sizeof(type) * array_size.
*/
uint16_t getByteSize();
/**
* @brief This operation returns a the address pointer casted to void*.
*/
void* getRawData();
/**
* @brief This method allows to set the valid information
* of the pool entry.
*/
void setValid( bool isValid );
/**
* @brief This method allows to get the valid information
* of the pool entry.
*/
bool getValid();
/**
* @brief This is a debug method that prints all values and the valid
* information to the screen. It prints all array entries in a row.
*/
void print();
Type getType();
/**
* @brief getSize returns the array size of the entry.
* @details
* For non-array pool entries return type size, for vector entries
* return type size times the number of entries.
*/
uint8_t getSize();
/**
* @brief This operation returns the size in bytes.
* @details The size is calculated by sizeof(type) * array_size.
*/
uint16_t getByteSize();
/**
* @brief This operation returns a the address pointer casted to void*.
*/
void* getRawData();
/**
* @brief This method allows to set the valid information
* of the pool entry.
*/
void setValid(bool isValid);
/**
* @brief This method allows to get the valid information
* of the pool entry.
*/
bool getValid();
/**
* @brief This is a debug method that prints all values and the valid
* information to the screen. It prints all array entries in a row.
*/
void print();
Type getType();
private:
/**
* @brief This attribute stores the length information.
*/
uint8_t length;
/**
* @brief Here, the validity information for a variable is stored.
* Every entry (single variable or vector) has one valid flag.
*/
uint8_t valid;
/**
* @brief This is the address pointing to the allocated memory.
*/
T* address;
private:
/**
* @brief This attribute stores the length information.
*/
uint8_t length;
/**
* @brief Here, the validity information for a variable is stored.
* Every entry (single variable or vector) has one valid flag.
*/
uint8_t valid;
/**
* @brief This is the address pointing to the allocated memory.
*/
T* address;
};
#endif /* FSFW_DATAPOOL_POOLENTRY_H_ */

82
src/fsfw/datapool/PoolEntryIF.h
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@ -1,9 +1,10 @@
#ifndef FSFW_DATAPOOL_POOLENTRYIF_H_
#define FSFW_DATAPOOL_POOLENTRYIF_H_
#include "../globalfunctions/Type.h"
#include <cstdint>
#include "../globalfunctions/Type.h"
/**
* @brief This interface defines the access possibilities to a
* single data pool entry.
@ -18,46 +19,45 @@
*
*/
class PoolEntryIF {
public:
/**
* @brief This is an empty virtual destructor,
* as it is required for C++ interfaces.
*/
virtual ~PoolEntryIF() {
}
/**
* @brief getSize returns the array size of the entry.
* A single variable parameter has size 1.
*/
virtual uint8_t getSize() = 0;
/**
* @brief This operation returns the size in bytes, which is calculated by
* sizeof(type) * array_size.
*/
virtual uint16_t getByteSize() = 0;
/**
* @brief This operation returns a the address pointer casted to void*.
*/
virtual void* getRawData() = 0;
/**
* @brief This method allows to set the valid information of the pool entry.
*/
virtual void setValid(bool isValid) = 0;
/**
* @brief This method allows to set the valid information of the pool entry.
*/
virtual bool getValid() = 0;
/**
* @brief This is a debug method that prints all values and the valid
* information to the screen. It prints all array entries in a row.
* @details
* Also displays whether the pool entry is valid or invalid.
*/
virtual void print() = 0;
/**
* Returns the type of the entry.
*/
virtual Type getType() = 0;
public:
/**
* @brief This is an empty virtual destructor,
* as it is required for C++ interfaces.
*/
virtual ~PoolEntryIF() {}
/**
* @brief getSize returns the array size of the entry.
* A single variable parameter has size 1.
*/
virtual uint8_t getSize() = 0;
/**
* @brief This operation returns the size in bytes, which is calculated by
* sizeof(type) * array_size.
*/
virtual uint16_t getByteSize() = 0;
/**
* @brief This operation returns a the address pointer casted to void*.
*/
virtual void* getRawData() = 0;
/**
* @brief This method allows to set the valid information of the pool entry.
*/
virtual void setValid(bool isValid) = 0;
/**
* @brief This method allows to set the valid information of the pool entry.
*/
virtual bool getValid() = 0;
/**
* @brief This is a debug method that prints all values and the valid
* information to the screen. It prints all array entries in a row.
* @details
* Also displays whether the pool entry is valid or invalid.
*/
virtual void print() = 0;
/**
* Returns the type of the entry.
*/
virtual Type getType() = 0;
};
#endif /* FSFW_DATAPOOL_POOLENTRYIF_H_ */

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src/fsfw/datapool/PoolReadGuard.h
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@ -1,62 +1,56 @@
#ifndef FSFW_DATAPOOL_POOLREADHELPER_H_
#define FSFW_DATAPOOL_POOLREADHELPER_H_
#include "ReadCommitIF.h"
#include "../serviceinterface/ServiceInterface.h"
#include <FSFWConfig.h>
#include "../serviceinterface/ServiceInterface.h"
#include "ReadCommitIF.h"
/**
* @brief Helper class to read data sets or pool variables
*/
class PoolReadGuard {
public:
PoolReadGuard(ReadCommitIF* readObject,
MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING,
uint32_t mutexTimeout = 20):
readObject(readObject), mutexTimeout(mutexTimeout) {
if(readObject != nullptr) {
readResult = readObject->read(timeoutType, mutexTimeout);
if(readResult != HasReturnvaluesIF::RETURN_OK) {
public:
PoolReadGuard(ReadCommitIF* readObject,
MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING,
uint32_t mutexTimeout = 20)
: readObject(readObject), mutexTimeout(mutexTimeout) {
if (readObject != nullptr) {
readResult = readObject->read(timeoutType, mutexTimeout);
if (readResult != HasReturnvaluesIF::RETURN_OK) {
#if FSFW_VERBOSE_LEVEL == 1
#if FSFW_CPP_OSTREAM_ENABLED == 1
sif::error << "PoolReadHelper: Read failed!" << std::endl;
sif::error << "PoolReadHelper: Read failed!" << std::endl;
#else
sif::printError("PoolReadHelper: Read failed!\n");
sif::printError("PoolReadHelper: Read failed!\n");
#endif /* FSFW_PRINT_VERBOSITY_LEVEL == 1 */
#endif /* FSFW_CPP_OSTREAM_ENABLED == 1 */
}
}
}
}
}
ReturnValue_t getReadResult() const {
return readResult;
ReturnValue_t getReadResult() const { return readResult; }
/**
* @brief Can be used to suppress commit on destruction.
*/
void setNoCommitMode(bool commit) { this->noCommit = commit; }
/**
* @brief Default destructor which will take care of commiting changed values.
*/
~PoolReadGuard() {
if (readObject != nullptr and not noCommit) {
readObject->commit(timeoutType, mutexTimeout);
}
}
/**
* @brief Can be used to suppress commit on destruction.
*/
void setNoCommitMode(bool commit) {
this->noCommit = commit;
}
/**
* @brief Default destructor which will take care of commiting changed values.
*/
~PoolReadGuard() {
if(readObject != nullptr and not noCommit) {
readObject->commit(timeoutType, mutexTimeout);
}
}
private:
ReadCommitIF* readObject = nullptr;
ReturnValue_t readResult = HasReturnvaluesIF::RETURN_OK;
bool noCommit = false;
MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING;
uint32_t mutexTimeout = 20;
private:
ReadCommitIF* readObject = nullptr;
ReturnValue_t readResult = HasReturnvaluesIF::RETURN_OK;
bool noCommit = false;
MutexIF::TimeoutType timeoutType = MutexIF::TimeoutType::WAITING;
uint32_t mutexTimeout = 20;
};
#endif /* FSFW_DATAPOOL_POOLREADHELPER_H_ */

35
src/fsfw/datapool/PoolVarList.h
View File

@ -5,25 +5,24 @@
#include "../datapoolglob/GlobalPoolVariable.h"
template <class T, uint8_t n_var>
class PoolVarList {
private:
GlobPoolVar<T> variables[n_var];
public:
PoolVarList( const uint32_t set_id[n_var], DataSetIF* dataSet,
PoolVariableIF::ReadWriteMode_t setReadWriteMode ) {
//I really should have a look at the new init list c++ syntax.
if (dataSet == NULL) {
return;
}
for (uint8_t count = 0; count < n_var; count++) {
variables[count].dataPoolId = set_id[count];
variables[count].readWriteMode = setReadWriteMode;
dataSet->registerVariable(&variables[count]);
}
}
private:
GlobPoolVar<T> variables[n_var];
GlobPoolVar<T> &operator [](int i) { return variables[i]; }
public:
PoolVarList(const uint32_t set_id[n_var], DataSetIF* dataSet,
PoolVariableIF::ReadWriteMode_t setReadWriteMode) {
// I really should have a look at the new init list c++ syntax.
if (dataSet == NULL) {
return;
}
for (uint8_t count = 0; count < n_var; count++) {
variables[count].dataPoolId = set_id[count];
variables[count].readWriteMode = setReadWriteMode;
dataSet->registerVariable(&variables[count]);
}
}
GlobPoolVar<T>& operator[](int i) { return variables[i]; }
};
#endif /* FSFW_DATAPOOL_POOLVARLIST_H_ */

74
src/fsfw/datapool/PoolVariableIF.h
View File

@ -1,10 +1,9 @@
#ifndef FSFW_DATAPOOL_POOLVARIABLEIF_H_
#define FSFW_DATAPOOL_POOLVARIABLEIF_H_
#include "ReadCommitIF.h"
#include "../returnvalues/HasReturnvaluesIF.h"
#include "../serialize/SerializeIF.h"
#include "ReadCommitIF.h"
/**
* @brief This interface is used to control data pool
@ -19,48 +18,43 @@
* @author Bastian Baetz
* @ingroup data_pool
*/
class PoolVariableIF :
public SerializeIF,
public ReadCommitIF {
class PoolVariableIF : public SerializeIF, public ReadCommitIF {
public:
static constexpr uint8_t INTERFACE_ID = CLASS_ID::POOL_VARIABLE_IF;
static constexpr ReturnValue_t INVALID_READ_WRITE_MODE = MAKE_RETURN_CODE(0xA0);
static constexpr ReturnValue_t INVALID_POOL_ENTRY = MAKE_RETURN_CODE(0xA1);
public:
static constexpr uint8_t INTERFACE_ID = CLASS_ID::POOL_VARIABLE_IF;
static constexpr ReturnValue_t INVALID_READ_WRITE_MODE = MAKE_RETURN_CODE(0xA0);
static constexpr ReturnValue_t INVALID_POOL_ENTRY = MAKE_RETURN_CODE(0xA1);
static constexpr bool VALID = 1;
static constexpr bool INVALID = 0;
static constexpr uint32_t NO_PARAMETER = 0xffffffff;
static constexpr bool VALID = 1;
static constexpr bool INVALID = 0;
static constexpr uint32_t NO_PARAMETER = 0xffffffff;
enum ReadWriteMode_t { VAR_READ, VAR_WRITE, VAR_READ_WRITE };
enum ReadWriteMode_t {
VAR_READ, VAR_WRITE, VAR_READ_WRITE
};
/**
* @brief This is an empty virtual destructor,
* as it is proposed for C++ interfaces.
*/
virtual ~PoolVariableIF() {}
/**
* @brief This method returns if the variable is write-only,
* read-write or read-only.
*/
virtual ReadWriteMode_t getReadWriteMode() const = 0;
virtual void setReadWriteMode(ReadWriteMode_t newMode) = 0;
/**
* @brief This is an empty virtual destructor,
* as it is proposed for C++ interfaces.
*/
virtual ~PoolVariableIF() {}
/**
* @brief This method returns if the variable is write-only,
* read-write or read-only.
*/
virtual ReadWriteMode_t getReadWriteMode() const = 0;
virtual void setReadWriteMode(ReadWriteMode_t newMode) = 0;
/**
* @brief This operation shall return the data pool id of the variable.
*/
virtual uint32_t getDataPoolId() const = 0;
/**
* @brief With this call, the valid information of the
* variable is returned.
*/
virtual bool isValid() const = 0;
/**
* @brief With this call, the valid information of the variable is set.
*/
virtual void setValid(bool validity) = 0;
/**
* @brief This operation shall return the data pool id of the variable.
*/
virtual uint32_t getDataPoolId() const = 0;
/**
* @brief With this call, the valid information of the
* variable is returned.
*/
virtual bool isValid() const = 0;
/**
* @brief With this call, the valid information of the variable is set.
*/
virtual void setValid(bool validity) = 0;
};
using pool_rwm_t = PoolVariableIF::ReadWriteMode_t;

29
src/fsfw/datapool/ReadCommitIF.h
View File

@ -1,34 +1,27 @@
#ifndef FSFW_DATAPOOL_READCOMMITIF_H_
#define FSFW_DATAPOOL_READCOMMITIF_H_
#include "../returnvalues/HasReturnvaluesIF.h"
#include "../ipc/MutexIF.h"
#include "../returnvalues/HasReturnvaluesIF.h"
/**
* @brief Common interface for all software objects which employ read-commit
* semantics.
*/
class ReadCommitIF {
friend class ReadCommitIFAttorney;
public:
virtual ~ReadCommitIF() {}
virtual ReturnValue_t read(MutexIF::TimeoutType timeoutType,
uint32_t timeoutMs) = 0;
virtual ReturnValue_t commit(MutexIF::TimeoutType timeoutType,
uint32_t timeoutMs) = 0;
friend class ReadCommitIFAttorney;
protected:
public:
virtual ~ReadCommitIF() {}
virtual ReturnValue_t read(MutexIF::TimeoutType timeoutType, uint32_t timeoutMs) = 0;
virtual ReturnValue_t commit(MutexIF::TimeoutType timeoutType, uint32_t timeoutMs) = 0;
/* Optional and protected because this is interesting for classes grouping members with commit
and read semantics where the lock is only necessary once. */
virtual ReturnValue_t readWithoutLock() {
return read(MutexIF::TimeoutType::WAITING, 20);
}
protected:
/* Optional and protected because this is interesting for classes grouping members with commit
and read semantics where the lock is only necessary once. */
virtual ReturnValue_t readWithoutLock() { return read(MutexIF::TimeoutType::WAITING, 20); }
virtual ReturnValue_t commitWithoutLock() {
return commit(MutexIF::TimeoutType::WAITING, 20);
}
virtual ReturnValue_t commitWithoutLock() { return commit(MutexIF::TimeoutType::WAITING, 20); }
};
#endif /* FSFW_DATAPOOL_READCOMMITIF_H_ */

26
src/fsfw/datapool/ReadCommitIFAttorney.h
View File

@ -9,24 +9,22 @@
* of the ReadCommitIF.
*/
class ReadCommitIFAttorney {
private:
static ReturnValue_t readWithoutLock(ReadCommitIF* readCommitIF) {
if(readCommitIF == nullptr) {
return HasReturnvaluesIF::RETURN_FAILED;
}
return readCommitIF->readWithoutLock();
private:
static ReturnValue_t readWithoutLock(ReadCommitIF* readCommitIF) {
if (readCommitIF == nullptr) {
return HasReturnvaluesIF::RETURN_FAILED;
}
return readCommitIF->readWithoutLock();
}
static ReturnValue_t commitWithoutLock(ReadCommitIF* readCommitIF) {
if(readCommitIF == nullptr) {
return HasReturnvaluesIF::RETURN_FAILED;
}
return readCommitIF->commitWithoutLock();
static ReturnValue_t commitWithoutLock(ReadCommitIF* readCommitIF) {
if (readCommitIF == nullptr) {
return HasReturnvaluesIF::RETURN_FAILED;
}
return readCommitIF->commitWithoutLock();
}
friend class PoolDataSetBase;
friend class PoolDataSetBase;
};
#endif /* FSFW_DATAPOOL_READCOMMITIFATTORNEY_H_ */

12
src/fsfw/datapool/SharedDataSetIF.h
View File

@ -4,13 +4,13 @@
#include "PoolDataSetIF.h"
class SharedDataSetIF {
public:
virtual ~SharedDataSetIF() {};
public:
virtual ~SharedDataSetIF(){};
private:
virtual ReturnValue_t lockDataset(MutexIF::TimeoutType timeoutType,
dur_millis_t mutexTimeout) = 0;
virtual ReturnValue_t unlockDataset() = 0;
private:
virtual ReturnValue_t lockDataset(MutexIF::TimeoutType timeoutType,
dur_millis_t mutexTimeout) = 0;
virtual ReturnValue_t unlockDataset() = 0;
};
#endif /* FRAMEWORK_DATAPOOL_SHAREDDATASETIF_H_ */