645 lines
20 KiB
C++
645 lines
20 KiB
C++
#ifndef MISSION_DEVICES_DEVICEDEFINITIONS_PLOCMPSOCDEFINITIONS_H_
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#define MISSION_DEVICES_DEVICEDEFINITIONS_PLOCMPSOCDEFINITIONS_H_
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#include "OBSWConfig.h"
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#include "MPSoCReturnValuesIF.h"
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#include <fsfw/tmtcpacket/SpacePacket.h>
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#include <fsfw/globalfunctions/CRC.h>
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#include <fsfw/serialize/SerializeAdapter.h>
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namespace mpsoc {
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static const DeviceCommandId_t NONE = 0;
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static const DeviceCommandId_t TC_MEM_WRITE = 1;
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static const DeviceCommandId_t TC_MEM_READ = 2;
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static const DeviceCommandId_t ACK_REPORT = 3;
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static const DeviceCommandId_t EXE_REPORT = 5;
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static const DeviceCommandId_t TM_MEMORY_READ_REPORT = 6;
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static const DeviceCommandId_t TC_FLASHFOPEN = 7;
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static const DeviceCommandId_t TC_FLASHFCLOSE = 8;
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static const DeviceCommandId_t TC_FLASHWRITE = 9;
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static const DeviceCommandId_t TC_FLASHDELETE = 10;
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static const DeviceCommandId_t TC_REPLAY_START = 11;
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static const DeviceCommandId_t TC_REPLAY_STOP = 12;
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static const DeviceCommandId_t TC_REPLAY_WRITE_SEQUENCE = 13;
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static const DeviceCommandId_t TC_DOWNLINK_PWR_ON = 14;
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static const DeviceCommandId_t TC_DOWNLINK_PWR_OFF = 15;
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static const DeviceCommandId_t TC_MODE_REPLAY = 16;
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// Will reset the sequence count of the OBSW
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static const DeviceCommandId_t OBSW_RESET_SEQ_COUNT = 50;
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static const uint16_t SIZE_ACK_REPORT = 14;
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static const uint16_t SIZE_EXE_REPORT = 14;
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static const uint16_t SIZE_TM_MEM_READ_REPORT = 18;
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/**
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* SpacePacket apids of PLOC telecommands and telemetry.
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*/
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namespace apid {
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static const uint16_t TC_REPLAY_START = 0x110;
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static const uint16_t TC_REPLAY_STOP = 0x111;
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static const uint16_t TC_REPLAY_WRITE_SEQUENCE = 0x112;
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static const uint16_t TC_DOWNLINK_PWR_ON = 0x113;
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static const uint16_t TC_MEM_WRITE = 0x114;
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static const uint16_t TC_MEM_READ = 0x115;
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static const uint16_t TC_FLASHWRITE = 0x117;
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static const uint16_t TC_FLASHFOPEN = 0x119;
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static const uint16_t TC_FLASHFCLOSE = 0x11A;
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static const uint16_t TC_FLASHDELETE = 0x11C;
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static const uint16_t TC_MODE_REPLAY = 0x11F;
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static const uint16_t TC_DOWNLINK_PWR_OFF = 0x124;
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static const uint16_t TM_MEMORY_READ_REPORT = 0x404;
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static const uint16_t ACK_SUCCESS = 0x400;
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static const uint16_t ACK_FAILURE = 0x401;
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static const uint16_t EXE_SUCCESS = 0x402;
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static const uint16_t EXE_FAILURE = 0x403;
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}
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/** Offset from first byte in space packet to first byte of data field */
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static const uint8_t DATA_FIELD_OFFSET = 6;
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static const size_t MEM_READ_RPT_LEN_OFFSET = 10;
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/**
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* The size of payload data which will be forwarded to the requesting object. e.g. PUS Service
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* 8.
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*/
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static const uint8_t SIZE_MEM_READ_RPT_FIX = 6;
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static const size_t MAX_FILENAME_SIZE = 256;
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/**
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* PLOC space packet length for fixed size packets. This is the size of the whole packet data
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* field. For the length field in the space packet this size will be substracted by one.
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*/
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static const uint16_t LENGTH_TC_MEM_WRITE = 12;
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static const uint16_t LENGTH_TC_MEM_READ = 8;
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static const size_t MAX_REPLY_SIZE = SpacePacket::PACKET_MAX_SIZE * 3;
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static const size_t MAX_COMMAND_SIZE = SpacePacket::PACKET_MAX_SIZE;
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static const size_t MAX_DATA_SIZE = 1016;
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/**
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* The replay write sequence command has a maximum delay for the execution report which amounts to
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* 30 seconds (60 cycles * 0.5 seconds).
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*/
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static const uint16_t TC_WRITE_SEQ_EXECUTION_DELAY = 60;
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/**
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* @brief Abstract base class for TC space packet of MPSoC.
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*/
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class TcBase : public SpacePacket, public MPSoCReturnValuesIF {
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public:
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// Initial length field of space packet. Will always be updated when packet is created.
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static const uint16_t INIT_LENGTH = 1;
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/**
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* @brief Constructor
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*
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* @param sequenceCount Sequence count of space packet which will be incremented with each
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* sent and received packets.
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*/
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TcBase(uint16_t apid, uint16_t sequenceCount) :
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SpacePacket(INIT_LENGTH, true, apid, sequenceCount) {
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}
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/**
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* @brief Function to initialize the space packet
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*
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* @param commandData Pointer to command specific data
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* @param commandDataLen Length of command data
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*
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* @return RETURN_OK if packet creation was successful, otherwise error return value
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*/
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virtual ReturnValue_t createPacket(const uint8_t* commandData, size_t commandDataLen) {
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ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
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result = initPacket(commandData, commandDataLen);
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if (result != HasReturnvaluesIF::HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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result = addCrc();
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if (result != HasReturnvaluesIF::HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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return result;
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}
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protected:
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/**
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* @brief Must be overwritten by the child class to define the command specific parameters
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*
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* @param commandData Pointer to received command data
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* @param commandDataLen Length of received command data
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*/
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virtual ReturnValue_t initPacket(const uint8_t* commandData, size_t commandDataLen) {
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return HasReturnvaluesIF::RETURN_OK;
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}
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/**
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* @brief Calculates and adds the CRC
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*/
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ReturnValue_t addCrc() {
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ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
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size_t serializedSize = 0;
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uint32_t full_size = getFullSize();
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uint16_t crc = CRC::crc16ccitt(getWholeData(), full_size - CRC_SIZE);
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result = SerializeAdapter::serialize<uint16_t>(&crc,
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this->localData.byteStream + full_size - CRC_SIZE, &serializedSize, sizeof(crc),
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SerializeIF::Endianness::BIG);
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if (result != HasReturnvaluesIF::RETURN_OK) {
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sif::debug << "TcBase::addCrc: Failed to serialize crc field" << std::endl;
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}
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return result;
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}
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};
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/**
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* @brief Class for handling tm replies of the PLOC MPSoC.
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*/
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class TmPacket : public SpacePacket, public MPSoCReturnValuesIF {
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public:
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/**
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* @brief Constructor creates idle packet and sets length field to maximum allowed size.
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*/
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TmPacket() : SpacePacket(PACKET_MAX_SIZE) {
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}
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ReturnValue_t checkCrc() {
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uint8_t* crcPtr = this->getPacketData() + this->getPacketDataLength() - 1;
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uint16_t receivedCrc = *(crcPtr) << 8 | *(crcPtr + 1);
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uint16_t recalculatedCrc = CRC::crc16ccitt(this->localData.byteStream, this->getFullSize());
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if (recalculatedCrc != receivedCrc) {
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return CRC_FAILURE;
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}
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return HasReturnvaluesIF::RETURN_OK;
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}
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};
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/**
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* @brief This class helps to build the memory read command for the PLOC.
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*/
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class TcMemRead: public TcBase {
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public:
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/**
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* @brief Constructor
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*/
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TcMemRead(uint16_t sequenceCount) :
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TcBase(apid::TC_MEM_READ, sequenceCount) {
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this->setPacketDataLength(PACKET_LENGTH);
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}
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uint16_t getMemLen() const {
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return memLen;
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}
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protected:
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ReturnValue_t initPacket(const uint8_t* commandData, size_t commandDataLen) {
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ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
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result = lengthCheck(commandDataLen);
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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std::memcpy(this->localData.fields.buffer, commandData, MEM_ADDRESS_SIZE);
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std::memcpy(this->localData.fields.buffer + MEM_ADDRESS_SIZE,
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commandData + MEM_ADDRESS_SIZE, MEM_LEN_SIZE);
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size_t size = sizeof(memLen);
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const uint8_t* memLenPtr = commandData + MEM_ADDRESS_SIZE;
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result = SerializeAdapter::deSerialize(&memLen, &memLenPtr, &size,
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SerializeIF::Endianness::BIG);
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if(result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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return result;
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}
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private:
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static const size_t COMMAND_LENGTH = 6;
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static const size_t MEM_ADDRESS_SIZE = 4;
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static const size_t MEM_LEN_SIZE = 2;
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static const uint16_t PACKET_LENGTH = 7;
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uint16_t memLen = 0;
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ReturnValue_t lengthCheck(size_t commandDataLen) {
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if (commandDataLen != COMMAND_LENGTH){
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return INVALID_LENGTH;
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}
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return HasReturnvaluesIF::RETURN_OK;
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}
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};
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/**
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* @brief This class helps to generate the space packet to write data to a memory address within
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* the PLOC.
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*/
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class TcMemWrite: public TcBase {
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public:
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/**
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* @brief Constructor
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*/
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TcMemWrite(uint16_t sequenceCount) : TcBase(apid::TC_MEM_WRITE, sequenceCount) {
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}
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protected:
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ReturnValue_t initPacket(const uint8_t* commandData, size_t commandDataLen) {
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ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
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result = lengthCheck(commandDataLen);
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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std::memcpy(this->localData.fields.buffer, commandData, commandDataLen);
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uint16_t memLen = *(commandData + MEM_ADDRESS_SIZE) << 8
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| *(commandData + MEM_ADDRESS_SIZE + 1);
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this->setPacketDataLength(memLen * 4 + FIX_LENGTH - 1);
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return result;
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}
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private:
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// Min length consists of 4 byte address, 2 byte mem length field, 4 byte data (1 word)
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static const size_t MIN_COMMAND_DATA_LENGTH = 10;
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static const size_t MEM_ADDRESS_SIZE = 4;
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static const size_t FIX_LENGTH = 8;
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ReturnValue_t lengthCheck(size_t commandDataLen) {
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if (commandDataLen < MIN_COMMAND_DATA_LENGTH) {
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sif::warning << "TcMemWrite: Command has invalid length " << commandDataLen << std::endl;
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return INVALID_LENGTH;
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}
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return HasReturnvaluesIF::RETURN_OK;
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}
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};
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/**
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* @brief Class to help creation of flash fopen command.
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*/
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class FlashFopen : public TcBase {
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public:
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FlashFopen(uint16_t sequenceCount) :
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TcBase(apid::TC_FLASHFOPEN, sequenceCount) {
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}
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static const char APPEND = 'a';
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static const char WRITE = 'w';
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static const char READ = 'r';
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ReturnValue_t createPacket(std::string filename, char accessMode) {
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ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
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size_t nameSize = filename.size();
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std::memcpy(this->getPacketData(), filename.c_str(),
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nameSize);
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std::memcpy(this->getPacketData() + nameSize + 1, &accessMode,
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sizeof(accessMode));
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this->setPacketDataLength(nameSize + CRC_SIZE - 1);
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result = addCrc();
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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return result;
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}
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};
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/**
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* @brief Class to help creation of flash fclose command.
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*/
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class FlashFclose: public TcBase {
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public:
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FlashFclose(uint16_t sequenceCount) :
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TcBase(apid::TC_FLASHFCLOSE, sequenceCount) {
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}
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ReturnValue_t createPacket(std::string filename) {
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ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
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size_t nameSize = filename.size();
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std::memcpy(this->getPacketData(), filename.c_str(), nameSize);
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this->setPacketDataLength(nameSize + CRC_SIZE - 1);
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result = addCrc();
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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return result;
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}
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};
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/**
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* @brief Class to build flash write space packet.
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*/
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class TcFlashWrite : public TcBase {
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public:
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TcFlashWrite(uint16_t sequenceCount) :
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TcBase(apid::TC_FLASHWRITE, sequenceCount) {
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}
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ReturnValue_t createPacket(uint8_t* writeData, uint32_t writeLen) {
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if (writeLen > MAX_DATA_SIZE) {
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sif::debug << "FlashWrite::createPacket: Command data too big" << std::endl;
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return HasReturnvaluesIF::RETURN_FAILED;
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}
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std::memcpy(this->getPacketData(), &writeLen, sizeof(writeLen));
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std::memcpy(this->getPacketData() + sizeof(writeLen), writeData, writeLen);
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this->setPacketDataLength(static_cast<uint16_t>(writeLen + CRC_SIZE - 1));
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ReturnValue_t result = addCrc();
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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return HasReturnvaluesIF::RETURN_OK;
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}
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};
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/**
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* @brief Class to help creation of flash delete command.
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*/
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class TcFlashDelete: public TcBase {
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public:
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TcFlashDelete(uint16_t sequenceCount) :
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TcBase(apid::TC_FLASHDELETE , sequenceCount) {
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}
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ReturnValue_t createPacket(std::string filename) {
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ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
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size_t nameSize = filename.size();
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std::memcpy(this->getPacketData(), filename.c_str(), nameSize);
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this->setPacketDataLength(nameSize + CRC_SIZE - 1);
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result = addCrc();
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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return result;
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}
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};
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/**
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* @brief Class to build replay stop space packet.
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*/
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class TcReplayStop : public TcBase {
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public:
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TcReplayStop(uint16_t sequenceCount) :
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TcBase(apid::TC_REPLAY_STOP, sequenceCount) {
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}
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ReturnValue_t createPacket() {
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ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
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result = addCrc();
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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this->setPacketDataLength(static_cast<uint16_t>(CRC_SIZE - 1));
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return HasReturnvaluesIF::RETURN_OK;
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}
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};
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/**
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* @brief This class helps to build the replay start command.
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*/
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class TcReplayStart: public TcBase {
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public:
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/**
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* @brief Constructor
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*/
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TcReplayStart(uint16_t sequenceCount) : TcBase(apid::TC_REPLAY_START, sequenceCount) {
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}
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protected:
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ReturnValue_t initPacket(const uint8_t* commandData, size_t commandDataLen) {
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ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
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result = lengthCheck(commandDataLen);
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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result = checkData(*commandData);
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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std::memcpy(this->localData.fields.buffer, commandData, commandDataLen);
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this->setPacketDataLength(commandDataLen + CRC_SIZE - 1);
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return result;
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}
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private:
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static const size_t COMMAND_DATA_LENGTH = 1;
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static const uint8_t REPEATING = 0;
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static const uint8_t ONCE = 1;
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ReturnValue_t lengthCheck(size_t commandDataLen) {
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if (commandDataLen != COMMAND_DATA_LENGTH) {
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sif::warning << "TcReplayStart: Command has invalid length " << commandDataLen << std::endl;
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return INVALID_LENGTH;
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}
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return HasReturnvaluesIF::RETURN_OK;
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}
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ReturnValue_t checkData(uint8_t replay) {
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if (replay != REPEATING && replay != ONCE) {
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sif::warning << "TcReplayStart::checkData: Invalid replay value" << std::endl;
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return INVALID_PARAMETER;
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}
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return HasReturnvaluesIF::RETURN_OK;
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}
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};
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/**
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* @brief This class helps to build downlink power on command.
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*/
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class TcDownlinkPwrOn: public TcBase {
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public:
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/**
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* @brief Constructor
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*/
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TcDownlinkPwrOn(uint16_t sequenceCount) : TcBase(apid::TC_DOWNLINK_PWR_ON, sequenceCount) {
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}
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protected:
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ReturnValue_t initPacket(const uint8_t* commandData, size_t commandDataLen) {
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ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
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result = lengthCheck(commandDataLen);
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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result = modeCheck(*commandData);
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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result = laneRateCheck(*(commandData + 1));
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return result;
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}
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std::memcpy(this->localData.fields.buffer, commandData, commandDataLen);
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std::memcpy(this->localData.fields.buffer + commandDataLen, &MAX_AMPLITUDE,
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sizeof(MAX_AMPLITUDE));
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this->setPacketDataLength(commandDataLen + sizeof(MAX_AMPLITUDE) + CRC_SIZE - 1);
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return result;
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}
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private:
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static const uint8_t INTERFACE_ID = CLASS_ID::DWLPWRON_CMD;
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//! [EXPORT] : [COMMENT] Received command has invalid JESD mode (valid modes are 0 - 5)
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static const ReturnValue_t INVALID_MODE = MAKE_RETURN_CODE(0xE0);
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//! [EXPORT] : [COMMENT] Received command has invalid lane rate (valid lane rate are 0 - 9)
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static const ReturnValue_t INVALID_LANE_RATE = MAKE_RETURN_CODE(0xE1);
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static const size_t COMMAND_DATA_LENGTH = 2;
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static const uint8_t MAX_MODE = 5;
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static const uint8_t MAX_LANE_RATE = 9;
|
|
static const uint16_t MAX_AMPLITUDE = 0;
|
|
|
|
ReturnValue_t lengthCheck(size_t commandDataLen) {
|
|
if (commandDataLen != COMMAND_DATA_LENGTH) {
|
|
sif::warning << "TcDownlinkPwrOn: Command has invalid length " << commandDataLen << std::endl;
|
|
return INVALID_LENGTH;
|
|
}
|
|
return HasReturnvaluesIF::RETURN_OK;
|
|
}
|
|
|
|
ReturnValue_t modeCheck(uint8_t mode) {
|
|
if (mode > MAX_MODE) {
|
|
sif::warning << "TcDwonlinkPwrOn::modeCheck: Invalid JESD mode" << std::endl;
|
|
return INVALID_MODE;
|
|
}
|
|
return HasReturnvaluesIF::RETURN_OK;
|
|
}
|
|
|
|
ReturnValue_t laneRateCheck(uint8_t laneRate) {
|
|
if (laneRate > MAX_LANE_RATE) {
|
|
sif::warning << "TcReplayStart::laneRateCheck: Invalid lane rate" << std::endl;
|
|
return INVALID_LANE_RATE;
|
|
}
|
|
return HasReturnvaluesIF::RETURN_OK;
|
|
}
|
|
};
|
|
|
|
/**
|
|
* @brief Class to build replay stop space packet.
|
|
*/
|
|
class TcDownlinkPwrOff : public TcBase {
|
|
public:
|
|
|
|
TcDownlinkPwrOff(uint16_t sequenceCount) :
|
|
TcBase(apid::TC_DOWNLINK_PWR_OFF, sequenceCount) {
|
|
}
|
|
|
|
ReturnValue_t createPacket() {
|
|
ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
|
|
result = addCrc();
|
|
if (result != HasReturnvaluesIF::RETURN_OK) {
|
|
return result;
|
|
}
|
|
this->setPacketDataLength(static_cast<uint16_t>(CRC_SIZE - 1));
|
|
return HasReturnvaluesIF::RETURN_OK;
|
|
}
|
|
};
|
|
|
|
|
|
/**
|
|
* @brief This class helps to build the replay start command.
|
|
*/
|
|
class TcReplayWriteSeq: public TcBase {
|
|
public:
|
|
/**
|
|
* @brief Constructor
|
|
*/
|
|
TcReplayWriteSeq(uint16_t sequenceCount) : TcBase(apid::TC_REPLAY_WRITE_SEQUENCE, sequenceCount) {}
|
|
|
|
protected:
|
|
|
|
ReturnValue_t initPacket(const uint8_t* commandData, size_t commandDataLen) {
|
|
ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
|
|
result = lengthCheck(commandDataLen);
|
|
if (result != HasReturnvaluesIF::RETURN_OK) {
|
|
return result;
|
|
}
|
|
std::memcpy(this->localData.fields.buffer, commandData, commandDataLen);
|
|
this->setPacketDataLength(commandDataLen + CRC_SIZE - 1);
|
|
return result;
|
|
}
|
|
|
|
private:
|
|
|
|
static const size_t USE_DECODING_LENGTH = 1;
|
|
|
|
ReturnValue_t lengthCheck(size_t commandDataLen) {
|
|
if (commandDataLen > USE_DECODING_LENGTH + MAX_FILENAME_SIZE) {
|
|
sif::warning << "TcReplayWriteSeq: Command has invalid length " << commandDataLen << std::endl;
|
|
return INVALID_LENGTH;
|
|
}
|
|
return HasReturnvaluesIF::RETURN_OK;
|
|
}
|
|
};
|
|
|
|
class FlashWritePusCmd : public MPSoCReturnValuesIF {
|
|
public:
|
|
FlashWritePusCmd(){};
|
|
|
|
ReturnValue_t extractFields(const uint8_t* commandData, size_t commandDataLen) {
|
|
if (commandDataLen > (config::MAX_PATH_SIZE + config::MAX_FILENAME_SIZE + MAX_FILENAME_SIZE)) {
|
|
return INVALID_LENGTH;
|
|
}
|
|
obcFile = std::string(reinterpret_cast<const char*>(commandData));
|
|
if (obcFile.size() > (config::MAX_PATH_SIZE + config::MAX_FILENAME_SIZE)) {
|
|
return FILENAME_TOO_LONG;
|
|
}
|
|
mpsocFile = std::string(
|
|
reinterpret_cast<const char*>(commandData + obcFile.size() + SIZE_NULL_TERMINATOR));
|
|
if (mpsocFile.size() > MAX_FILENAME_SIZE) {
|
|
return MPSOC_FILENAME_TOO_LONG;
|
|
}
|
|
return HasReturnvaluesIF::RETURN_OK;
|
|
}
|
|
|
|
std::string getObcFile() {
|
|
return obcFile;
|
|
}
|
|
|
|
std::string getMPSoCFile() {
|
|
return mpsocFile;
|
|
}
|
|
|
|
private:
|
|
|
|
static const size_t SIZE_NULL_TERMINATOR = 1;
|
|
std::string obcFile = "";
|
|
std::string mpsocFile = "";
|
|
};
|
|
|
|
/**
|
|
* @brief Class to build replay stop space packet.
|
|
*/
|
|
class TcModeReplay : public TcBase {
|
|
public:
|
|
|
|
TcModeReplay(uint16_t sequenceCount) :
|
|
TcBase(apid::TC_MODE_REPLAY, sequenceCount) {
|
|
}
|
|
|
|
ReturnValue_t createPacket() {
|
|
ReturnValue_t result = HasReturnvaluesIF::RETURN_OK;
|
|
result = addCrc();
|
|
if (result != HasReturnvaluesIF::RETURN_OK) {
|
|
return result;
|
|
}
|
|
this->setPacketDataLength(static_cast<uint16_t>(CRC_SIZE - 1));
|
|
return HasReturnvaluesIF::RETURN_OK;
|
|
}
|
|
};
|
|
|
|
}
|
|
|
|
|
|
|
|
#endif /* MISSION_DEVICES_DEVICEDEFINITIONS_PLOCMPSOCDEFINITIONS_H_ */
|