fsfw/housekeeping/HousekeepingMessage.h
2020-09-19 17:08:08 +02:00

145 lines
4.6 KiB
C++

#ifndef FSFW_HOUSEKEEPING_HOUSEKEEPINGMESSAGE_H_
#define FSFW_HOUSEKEEPING_HOUSEKEEPINGMESSAGE_H_
#include "../ipc/CommandMessage.h"
#include "../ipc/FwMessageTypes.h"
#include "../objectmanager/frameworkObjects.h"
#include "../objectmanager/SystemObjectIF.h"
#include "../storagemanager/StorageManagerIF.h"
union sid_t {
static constexpr uint64_t INVALID_SID = -1;
static constexpr uint32_t INVALID_SET_ID = -1;
static constexpr uint32_t INVALID_OBJECT_ID = objects::NO_OBJECT;
sid_t(): raw(INVALID_SID) {}
sid_t(object_id_t objectId, uint32_t setId):
objectId(objectId),
ownerSetId(setId) {}
struct {
object_id_t objectId ;
/**
* A generic 32 bit ID to identify unique HK packets for a single
* object. For example, the DeviceCommandId_t is used for
* DeviceHandlers
*/
uint32_t ownerSetId;
};
/**
* Alternative access to the raw value. This is also the size of the type.
*/
uint64_t raw;
bool notSet() const {
return raw == INVALID_SID;
}
bool operator==(const sid_t& other) const {
return raw == other.raw;
}
bool operator!=(const sid_t& other) const {
return not (raw == other.raw);
}
};
/**
* @brief Special command message type for housekeeping messages
* @details
* This message is slightly larger than regular command messages to accomodate
* the uint64_t structure ID (SID).
*/
class HousekeepingMessage {
public:
static constexpr size_t HK_MESSAGE_SIZE = CommandMessageIF::HEADER_SIZE +
sizeof(sid_t) + sizeof(uint32_t);
/**
* Concrete instance is not used, instead this class operates on
* command message instances.
*/
HousekeepingMessage() = delete;
virtual ~HousekeepingMessage();
static constexpr uint8_t MESSAGE_ID = messagetypes::HOUSEKEEPING;
static constexpr Command_t ENABLE_PERIODIC_HK_REPORT_GENERATION =
MAKE_COMMAND_ID(5);
static constexpr Command_t DISABLE_PERIODIC_HK_REPORT_GENERATION =
MAKE_COMMAND_ID(6);
static constexpr Command_t ENABLE_PERIODIC_DIAGNOSTICS_GENERATION =
MAKE_COMMAND_ID(7);
static constexpr Command_t DISABLE_PERIODIC_DIAGNOSTICS_GENERATION =
MAKE_COMMAND_ID(8);
static constexpr Command_t REPORT_HK_REPORT_STRUCTURES = MAKE_COMMAND_ID(9);
static constexpr Command_t REPORT_DIAGNOSTICS_REPORT_STRUCTURES =
MAKE_COMMAND_ID(11);
static constexpr Command_t HK_DEFINITIONS_REPORT = MAKE_COMMAND_ID(10);
static constexpr Command_t DIAGNOSTICS_DEFINITION_REPORT = MAKE_COMMAND_ID(12);
static constexpr Command_t HK_REPORT = MAKE_COMMAND_ID(25);
static constexpr Command_t DIAGNOSTICS_REPORT = MAKE_COMMAND_ID(26);
static constexpr Command_t GENERATE_ONE_PARAMETER_REPORT =
MAKE_COMMAND_ID(27);
static constexpr Command_t GENERATE_ONE_DIAGNOSTICS_REPORT =
MAKE_COMMAND_ID(28);
static constexpr Command_t MODIFY_PARAMETER_REPORT_COLLECTION_INTERVAL =
MAKE_COMMAND_ID(31);
static constexpr Command_t MODIFY_DIAGNOSTICS_REPORT_COLLECTION_INTERVAL =
MAKE_COMMAND_ID(32);
static constexpr Command_t HK_REQUEST_SUCCESS =
MAKE_COMMAND_ID(128);
static constexpr Command_t HK_REQUEST_FAILURE =
MAKE_COMMAND_ID(129);
static sid_t getSid(const CommandMessage* message);
static void setToggleReportingCommand(CommandMessage* command, sid_t sid,
bool enableReporting, bool isDiagnostics);
static void setStructureReportingCommand(CommandMessage* command, sid_t sid,
bool isDiagnostics);
static void setOneShotReportCommand(CommandMessage* command, sid_t sid,
bool isDiagnostics);
static void setCollectionIntervalModificationCommand(
CommandMessage* command, sid_t sid, float collectionInterval,
bool isDiagnostics);
static void setHkReportReply(CommandMessage* reply, sid_t sid,
store_address_t storeId);
static void setHkDiagnosticsReply(CommandMessage* reply, sid_t sid,
store_address_t storeId);
static void setHkRequestSuccessReply(CommandMessage* reply, sid_t sid);
static void setHkRequestFailureReply(CommandMessage* reply, sid_t sid,
ReturnValue_t error);
static sid_t getHkRequestFailureReply(const CommandMessage* reply,
ReturnValue_t* error);
/**
* @brief Generic getter function for housekeeping data replies
* @details
* Command ID can be used beforehand to distinguish between diagnostics and
* regular HK packets. This getter function should be used for the
* command IDs 10, 12, 25 and 26.
*/
static sid_t getHkDataReply(const CommandMessage* message,
store_address_t * storeIdToSet);
static sid_t getCollectionIntervalModificationCommand(
const CommandMessage* command, float* newCollectionInterval);
private:
static void setSid(CommandMessage* message, sid_t sid);
};
#endif /* FSFW_HOUSEKEEPING_HOUSEKEEPINGMESSAGE_H_ */