From 5007041bc87e39a44284de14f465fa0478cbc2a0 Mon Sep 17 00:00:00 2001 From: "Robin.Mueller" Date: Wed, 10 Jun 2020 22:12:29 +0200 Subject: [PATCH] cleaned up includes and improved doc a bit --- tmtcservices/CommandingServiceBase.cpp | 27 +++--- tmtcservices/CommandingServiceBase.h | 114 ++++++++++++++----------- 2 files changed, 76 insertions(+), 65 deletions(-) diff --git a/tmtcservices/CommandingServiceBase.cpp b/tmtcservices/CommandingServiceBase.cpp index adc9400f..361baf3b 100644 --- a/tmtcservices/CommandingServiceBase.cpp +++ b/tmtcservices/CommandingServiceBase.cpp @@ -1,22 +1,21 @@ -/* - * CommandingServiceBase.cpp - * - * Created on: 28.08.2019 - * Author: gaisser - */ +#include +#include +#include #include +#include +#include +#include +#include CommandingServiceBase::CommandingServiceBase(object_id_t setObjectId, uint16_t apid, uint8_t service, uint8_t numberOfParallelCommands, - uint16_t commandTimeout_seconds, object_id_t setPacketSource, + uint16_t commandTimeoutSeconds, object_id_t setPacketSource, object_id_t setPacketDestination, size_t queueDepth) : - SystemObject(setObjectId), apid(apid), service(service), timeout_seconds( - commandTimeout_seconds), tmPacketCounter(0), IPCStore(NULL), TCStore( - NULL), commandQueue(NULL), requestQueue(NULL), commandMap( - numberOfParallelCommands), failureParameter1(0), failureParameter2( - 0), packetSource(setPacketSource), packetDestination( - setPacketDestination),executingTask(NULL) { + SystemObject(setObjectId), apid(apid), service(service), + timeoutSeconds(commandTimeoutSeconds), + commandMap(numberOfParallelCommands), packetSource(setPacketSource), + packetDestination(setPacketDestination) { commandQueue = QueueFactory::instance()->createMessageQueue(queueDepth); requestQueue = QueueFactory::instance()->createMessageQueue(queueDepth); } @@ -369,7 +368,7 @@ void CommandingServiceBase::checkTimeout() { typename FixedMap::Iterator iter; for (iter = commandMap.begin(); iter != commandMap.end(); ++iter) { - if ((iter->uptimeOfStart + (timeout_seconds * 1000)) < uptime) { + if ((iter->uptimeOfStart + (timeoutSeconds * 1000)) < uptime) { verificationReporter.sendFailureReport( TC_VERIFY::COMPLETION_FAILURE, iter->tcInfo.ackFlags, iter->tcInfo.tcPacketId, iter->tcInfo.tcSequenceControl, diff --git a/tmtcservices/CommandingServiceBase.h b/tmtcservices/CommandingServiceBase.h index e79e806d..37f6891c 100644 --- a/tmtcservices/CommandingServiceBase.h +++ b/tmtcservices/CommandingServiceBase.h @@ -1,35 +1,33 @@ -#ifndef COMMANDINGSERVICEBASE_H_ -#define COMMANDINGSERVICEBASE_H_ +#ifndef FRAMEWORK_TMTCSERVICES_COMMANDINGSERVICEBASE_H_ +#define FRAMEWORK_TMTCSERVICES_COMMANDINGSERVICEBASE_H_ -#include -#include -#include -#include #include -#include #include #include -#include -#include -#include +#include #include -#include -#include + #include -#include -#include -#include +#include +#include +#include +#include + +class TcPacketStored; /** - * \brief This class is the basis for all PUS Services, which have to relay Telecommands to software bus. + * @brief This class is the basis for all PUS Services, which have to + * relay Telecommands to software bus. * - * It manages Telecommand reception and the generation of Verification Reports like PUSServiceBase. - * Every class that inherits from this abstract class has to implement four adaption points: + * It manages Telecommand reception and the generation of Verification Reports + * similar to PusServiceBase. This class is used if a telecommand can't be + * handled immediately and must be relayed to the internal software bus. * - isValidSubservice * - getMessageQueueAndObject * - prepareCommand * - handleReply - * \ingroup pus_services + * @author gaisser + * @ingroup pus_services */ class CommandingServiceBase: public SystemObject, public AcceptsTelecommandsIF, @@ -59,7 +57,7 @@ public: */ CommandingServiceBase(object_id_t setObjectId, uint16_t apid, uint8_t service, uint8_t numberOfParallelCommands, - uint16_t commandTimeout_seconds, object_id_t setPacketSource, + uint16_t commandTimeoutSeconds, object_id_t setPacketSource, object_id_t setPacketDestination, size_t queueDepth = 20); virtual ~CommandingServiceBase(); @@ -113,8 +111,9 @@ protected: virtual ReturnValue_t isValidSubservice(uint8_t subservice) = 0; /** - * Once a TC Request is valid, the existence of the destination and its target interface is checked and retrieved. - * The target message queue ID can then be acquired by using the target interface. + * Once a TC Request is valid, the existence of the destination and its + * target interface is checked and retrieved. The target message queue ID + * can then be acquired by using the target interface. * @param subservice * @param tcData Application Data of TC Packet * @param tcDataLen @@ -129,10 +128,10 @@ protected: object_id_t *objectId) = 0; /** - * After the Message Queue and Object ID are determined, - * the command is prepared by using an implementation specific CommandMessage type - * which is sent to the target object. - * It contains all necessary information for the device to execute telecommands. + * After the Message Queue and Object ID are determined, the command is + * prepared by using an implementation specific CommandMessage type + * which is sent to the target object. It contains all necessary information + * for the device to execute telecommands. * @param message * @param subservice * @param tcData @@ -146,25 +145,40 @@ protected: uint32_t *state, object_id_t objectId) = 0; /** - * This function is responsible for the communication between the Command Service Base - * and the respective PUS Commanding Service once the execution has started. - * The PUS Commanding Service receives replies from the target device and forwards them by calling this function. - * There are different translations of these replies to specify how the Command Service proceeds. - * @param reply[out] Command Message which contains information about the command - * @param previousCommand [out] - * @param state - * @param optionalNextCommand + * This function is implemented by child services to specify how replies + * to a command from another software component are handled + * @param reply + * This is the reply in form of a command message. + * @param previousCommand + * Command_t of related command + * @param state [out/in] + * Additional parameter which can be used to pass state information. + * State of the communication + * @param optionalNextCommand [out] + * An optional next command which can be set in this function * @param objectId Source object ID * @param isStep Flag value to mark steps of command execution - * @return - @c RETURN_OK, @c EXECUTION_COMPLETE or @c NO_STEP_MESSAGE to generate TC verification success - * - @c INVALID_REPLY can handle unrequested replies - * - Anything else triggers a TC verification failure + * @return + * - @c RETURN_OK, @c EXECUTION_COMPLETE or @c NO_STEP_MESSAGE to + * generate TC verification success + * - @c INVALID_REPLY calls handleUnrequestedReply + * - Anything else triggers a TC verification failure */ virtual ReturnValue_t handleReply(const CommandMessage *reply, Command_t previousCommand, uint32_t *state, CommandMessage *optionalNextCommand, object_id_t objectId, bool *isStep) = 0; + /** + * This function can be overidden to handle unrequested reply, + * when the reply sender ID is unknown or is not found is the command map. + * @param reply + */ + virtual void handleUnrequestedReply(CommandMessage *reply); + + virtual void doPeriodicOperation(); + + struct CommandInfo { struct tcInfo { uint8_t ackFlags; @@ -184,33 +198,35 @@ protected: const uint8_t service; - const uint16_t timeout_seconds; + const uint16_t timeoutSeconds; - uint8_t tmPacketCounter; + uint8_t tmPacketCounter = 0; - StorageManagerIF *IPCStore; + StorageManagerIF *IPCStore = nullptr; - StorageManagerIF *TCStore; + StorageManagerIF *TCStore = nullptr; - MessageQueueIF* commandQueue; + MessageQueueIF* commandQueue = nullptr; - MessageQueueIF* requestQueue; + MessageQueueIF* requestQueue = nullptr; VerificationReporter verificationReporter; FixedMap commandMap; - uint32_t failureParameter1; //!< May be set be children to return a more precise failure condition. - uint32_t failureParameter2; //!< May be set be children to return a more precise failure condition. + /* May be set be children to return a more precise failure condition. */ + uint32_t failureParameter1 = 0; + uint32_t failureParameter2 = 0; object_id_t packetSource; object_id_t packetDestination; /** - * Pointer to the task which executes this component, is invalid before setTaskIF was called. + * Pointer to the task which executes this component, + * is invalid before setTaskIF was called. */ - PeriodicTaskIF* executingTask; + PeriodicTaskIF* executingTask = nullptr; /** * @brief Send TM data from pointer to data. @@ -246,10 +262,6 @@ protected: ReturnValue_t sendTmPacket(uint8_t subservice, SerializeIF* content, SerializeIF* header = nullptr); - virtual void handleUnrequestedReply(CommandMessage *reply); - - virtual void doPeriodicOperation(); - void checkAndExecuteFifo( typename FixedMap::Iterator *iter);