eive-obsw/linux/payload/FreshMpsocHandler.cpp
Robin Mueller 215f2189a6
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better name for split file command
2024-05-06 14:17:25 +02:00

1277 lines
47 KiB
C++

#include "FreshMpsocHandler.h"
#include "OBSWConfig.h"
#include "eive/objects.h"
#include "fsfw/action/CommandActionHelper.h"
#include "fsfw/datapool/PoolReadGuard.h"
#include "fsfw/devicehandlers/DeviceHandlerIF.h"
#include "fsfw/devicehandlers/FreshDeviceHandlerBase.h"
#include "fsfw/ipc/MessageQueueIF.h"
#include "fsfw/ipc/QueueFactory.h"
#include "fsfw/ipc/messageQueueDefinitions.h"
#include "fsfw/power/PowerSwitchIF.h"
#include "fsfw/power/definitions.h"
#include "fsfw/returnvalues/returnvalue.h"
#include "fsfw/serialize/SerializeAdapter.h"
#include "linux/payload/MpsocCommunication.h"
#include "linux/payload/plocMpsocHelpers.h"
#include "linux/payload/plocSupvDefs.h"
#include "mission/power/gsDefs.h"
FreshMpsocHandler::FreshMpsocHandler(DhbConfig cfg, MpsocCommunication& comInterface,
PlocMpsocSpecialComHelper& specialComHelper,
Gpio uartIsolatorSwitch, object_id_t supervisorHandler,
PowerSwitchIF& powerSwitcher, power::Switch_t camSwitchId)
: FreshDeviceHandlerBase(cfg),
comInterface(comInterface),
specialComHelper(specialComHelper),
commandActionHelper(this),
uartIsolatorSwitch(uartIsolatorSwitch),
hkReport(this),
supervisorHandler(supervisorHandler),
powerSwitcher(powerSwitcher),
camSwitchId(camSwitchId) {
commandActionHelperQueue = QueueFactory::instance()->createMessageQueue(10);
eventQueue = QueueFactory::instance()->createMessageQueue(10);
spParams.maxSize = sizeof(commandBuffer);
spParams.buf = commandBuffer;
}
void FreshMpsocHandler::performDeviceOperation(uint8_t opCode) {
if (transitionState == TransitionState::NONE and (mode == MODE_OFF or mode == MODE_UNDEFINED)) {
// Nothing to do for now.
return;
}
if (opCode == OpCode::DEFAULT_OPERATION) {
performDefaultDeviceOperation();
} else if (opCode == OpCode::PARSE_TM and not specialComHelperExecuting) {
// Just need to call this once, this should take care of processing the whole received
// Linux UART RX buffer.
comInterface.readSerialInterface();
// Handle all received packets.
while (true) {
ReturnValue_t result = comInterface.parseAndRetrieveNextPacket();
if (result == MpsocCommunication::PACKET_RECEIVED) {
handleDeviceReply();
continue;
}
break;
}
}
}
void FreshMpsocHandler::performDefaultDeviceOperation() {
if (transitionState != TransitionState::NONE) {
if (transitionState == TransitionState::TO_ON) {
handleTransitionToOn();
} else if (transitionState == TransitionState::TO_OFF) {
handleTransitionToOff();
} else if (transitionState == TransitionState::SUBMODE) {
if (!activeCmdInfo.pending) {
commandSubmodeTransition();
}
} else {
// This should never happen.
sif::error << "FreshMpsocHandler: Invalid transition mode: " << targetMode << std::endl;
targetMode = MODE_OFF;
targetSubmode = 0;
handleTransitionToOff();
}
if (modeHelper.isTimedOut()) {
// Set old mode and submode.
setMode(mode, submode);
}
}
// We checked the action queue beforehand, so action commands should always be performed
// before normal commands.
if (mode == MODE_NORMAL and not activeCmdInfo.pending) {
ReturnValue_t result = commandTcGetHkReport();
if (result == returnvalue::OK) {
commandInitHandling(mpsoc::TC_GET_HK_REPORT, MessageQueueIF::NO_QUEUE);
}
}
if (activeCmdInfo.pending and activeCmdInfo.cmdCountdown.hasTimedOut()) {
sif::warning << "PlocMpsocHandler: Command " << activeCmdInfo.pendingCmd << " has timed out"
<< std::endl;
cmdDoneHandler(false, mpsoc::COMMAND_TIMEOUT);
}
EventMessage event;
for (ReturnValue_t result = eventQueue->receiveMessage(&event); result == returnvalue::OK;
result = eventQueue->receiveMessage(&event)) {
switch (event.getMessageId()) {
case EventMessage::EVENT_MESSAGE:
handleEvent(&event);
break;
default:
sif::debug << "PlocMPSoCHandler::performOperationHook: Did not subscribe to this event"
<< " message" << std::endl;
break;
}
}
CommandMessage message;
for (ReturnValue_t result = commandActionHelperQueue->receiveMessage(&message);
result == returnvalue::OK; result = commandActionHelperQueue->receiveMessage(&message)) {
result = commandActionHelper.handleReply(&message);
if (result == returnvalue::OK) {
continue;
}
}
}
ReturnValue_t FreshMpsocHandler::handleCommandMessage(CommandMessage* message) {
return returnvalue::FAILED;
}
ReturnValue_t FreshMpsocHandler::initialize() {
ReturnValue_t result = FreshDeviceHandlerBase::initialize();
if (result != returnvalue::OK) {
return result;
}
EventManagerIF* manager = ObjectManager::instance()->get<EventManagerIF>(objects::EVENT_MANAGER);
if (manager == nullptr) {
#if FSFW_CPP_OSTREAM_ENABLED == 1
sif::error << "PlocMPSoCHandler::initialize: Invalid event manager" << std::endl;
#endif
return ObjectManagerIF::CHILD_INIT_FAILED;
;
}
result = manager->registerListener(eventQueue->getId());
if (result != returnvalue::OK) {
return result;
}
result = manager->subscribeToEvent(
eventQueue->getId(), event::getEventId(PlocMpsocSpecialComHelper::MPSOC_FLASH_WRITE_FAILED));
if (result != returnvalue::OK) {
return ObjectManagerIF::CHILD_INIT_FAILED;
}
result = manager->subscribeToEvent(
eventQueue->getId(),
event::getEventId(PlocMpsocSpecialComHelper::MPSOC_FLASH_WRITE_SUCCESSFUL));
if (result != returnvalue::OK) {
return ObjectManagerIF::CHILD_INIT_FAILED;
}
result = manager->subscribeToEvent(
eventQueue->getId(),
event::getEventId(PlocMpsocSpecialComHelper::MPSOC_FLASH_READ_SUCCESSFUL));
if (result != returnvalue::OK) {
return ObjectManagerIF::CHILD_INIT_FAILED;
}
result = manager->subscribeToEvent(
eventQueue->getId(), event::getEventId(PlocMpsocSpecialComHelper::MPSOC_FLASH_READ_FAILED));
if (result != returnvalue::OK) {
return ObjectManagerIF::CHILD_INIT_FAILED;
}
result = commandActionHelper.initialize();
if (result != returnvalue::OK) {
return ObjectManagerIF::CHILD_INIT_FAILED;
}
return result;
}
// HK manager abstract functions.
LocalPoolDataSetBase* FreshMpsocHandler::getDataSetHandle(sid_t sid) {
if (sid == hkReport.getSid()) {
return &hkReport;
}
return nullptr;
}
ReturnValue_t FreshMpsocHandler::initializeLocalDataPool(localpool::DataPool& localDataPoolMap,
LocalDataPoolManager& poolManager) {
localDataPoolMap.emplace(mpsoc::poolid::STATUS, &peStatus);
localDataPoolMap.emplace(mpsoc::poolid::MODE, &peMode);
localDataPoolMap.emplace(mpsoc::poolid::DOWNLINK_PWR_ON, &peDownlinkPwrOn);
localDataPoolMap.emplace(mpsoc::poolid::DOWNLINK_REPLY_ACTIIVE, &peDownlinkReplyActive);
localDataPoolMap.emplace(mpsoc::poolid::DOWNLINK_JESD_SYNC_STATUS, &peDownlinkJesdSyncStatus);
localDataPoolMap.emplace(mpsoc::poolid::DOWNLINK_DAC_STATUS, &peDownlinkDacStatus);
localDataPoolMap.emplace(mpsoc::poolid::CAM_STATUS, &peCameraStatus);
localDataPoolMap.emplace(mpsoc::poolid::CAM_SDI_STATUS, &peCameraSdiStatus);
localDataPoolMap.emplace(mpsoc::poolid::CAM_FPGA_TEMP, &peCameraFpgaTemp);
localDataPoolMap.emplace(mpsoc::poolid::CAM_SOC_TEMP, &peCameraSocTemp);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_TEMP, &peSysmonTemp);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_VCCINT, &peSysmonVccInt);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_VCCAUX, &peSysmonVccAux);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_VCCBRAM, &peSysmonVccBram);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_VCCPAUX, &peSysmonVccPaux);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_VCCPINT, &peSysmonVccPint);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_VCCPDRO, &peSysmonVccPdro);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_MB12V, &peSysmonMb12V);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_MB3V3, &peSysmonMb3V3);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_MB1V8, &peSysmonMb1V8);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_VCC12V, &peSysmonVcc12V);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_VCC5V, &peSysmonVcc5V);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_VCC3V3, &peSysmonVcc3V3);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_VCC3V3VA, &peSysmonVcc3V3VA);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_VCC2V5DDR, &peSysmonVcc2V5DDR);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_VCC1V2DDR, &peSysmonVcc1V2DDR);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_VCC0V9, &peSysmonVcc0V9);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_VCC0V6VTT, &peSysmonVcc0V6VTT);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_SAFE_COTS_CUR, &peSysmonSafeCotsCur);
localDataPoolMap.emplace(mpsoc::poolid::SYSMON_NVM4_XO_CUR, &peSysmonNvm4XoCur);
localDataPoolMap.emplace(mpsoc::poolid::SEM_UNCORRECTABLE_ERRS, &peSemUncorrectableErrs);
localDataPoolMap.emplace(mpsoc::poolid::SEM_CORRECTABLE_ERRS, &peSemCorrectableErrs);
localDataPoolMap.emplace(mpsoc::poolid::SEM_STATUS, &peSemStatus);
localDataPoolMap.emplace(mpsoc::poolid::REBOOT_MPSOC_REQUIRED, &peRebootMpsocRequired);
poolManager.subscribeForRegularPeriodicPacket(
subdp::RegularHkPeriodicParams(hkReport.getSid(), false, 10.0));
return returnvalue::OK;
}
// Mode abstract functions
ReturnValue_t FreshMpsocHandler::checkModeCommand(Mode_t mode, Submode_t submode,
uint32_t* msToReachTheMode) {
if (this->mode == MODE_OFF or this->mode == MODE_UNDEFINED) {
// Device needs to be commanded to ON or NORMAL first before commanding submode.
if (submode != mpsoc::Submode::IDLE_OR_NONE) {
return HasModesIF::INVALID_SUBMODE;
}
}
if (mode == MODE_ON or mode == MODE_NORMAL) {
if (submode != mpsoc::Submode::IDLE_OR_NONE && submode != mpsoc::Submode::REPLAY &&
submode != mpsoc::Submode::SNAPSHOT) {
return HasModesIF::INVALID_SUBMODE;
}
}
if (submode == mpsoc::Submode::SNAPSHOT and
powerSwitcher.getSwitchState(camSwitchId) != PowerSwitchIF::SWITCH_ON) {
triggerEvent(mpsoc::CAM_MUST_BE_ON_FOR_SNAPSHOT_MODE);
return HasModesIF::TRANS_NOT_ALLOWED;
}
*msToReachTheMode = MPSOC_MODE_CMD_TIMEOUT_MS;
return returnvalue::OK;
}
// Action override. Forward to user.
ReturnValue_t FreshMpsocHandler::executeAction(ActionId_t actionId, MessageQueueId_t commandedBy,
const uint8_t* data, size_t size) {
ReturnValue_t result = returnvalue::OK;
switch (actionId) {
case mpsoc::SET_UART_TX_TRISTATE: {
uartIsolatorSwitch.pullLow();
return EXECUTION_FINISHED;
break;
}
case mpsoc::RELEASE_UART_TX: {
uartIsolatorSwitch.pullHigh();
return EXECUTION_FINISHED;
break;
default:
break;
}
}
if (specialComHelperExecuting) {
return mpsoc::MPSOC_HELPER_EXECUTING;
}
// We do not accept the rest of the commands if we are not on.
if (mode != MODE_ON && mode != MODE_NORMAL) {
return HasModesIF::INVALID_MODE;
}
switch (actionId) {
case mpsoc::TC_FLASH_WRITE_FULL_FILE: {
mpsoc::FlashBasePusCmd flashWritePusCmd;
result = flashWritePusCmd.extractFields(data, size);
if (result != returnvalue::OK) {
return result;
}
result = specialComHelper.startFlashWrite(flashWritePusCmd.getObcFile(),
flashWritePusCmd.getMpsocFile());
if (result != returnvalue::OK) {
return result;
}
commonSpecialComInit();
return EXECUTION_FINISHED;
}
case mpsoc::TC_FLASH_READ_FULL_FILE: {
mpsoc::FlashReadPusCmd flashReadPusCmd;
result = flashReadPusCmd.extractFields(data, size);
if (result != returnvalue::OK) {
return result;
}
result = specialComHelper.startFlashRead(flashReadPusCmd.getObcFile(),
flashReadPusCmd.getMpsocFile(),
flashReadPusCmd.getReadSize());
if (result != returnvalue::OK) {
return result;
}
sif::info << "PLOC MPSoC: Reading " << flashReadPusCmd.getMpsocFile() << " with size "
<< flashReadPusCmd.getReadSize() << " to " << flashReadPusCmd.getObcFile()
<< std::endl;
commonSpecialComInit();
return EXECUTION_FINISHED;
}
case (mpsoc::OBSW_RESET_SEQ_COUNT_LEGACY): {
commandSequenceCount = 0;
return EXECUTION_FINISHED;
}
default:
break;
}
executeRegularCmd(actionId, commandedBy, data, size);
return returnvalue::OK;
}
void FreshMpsocHandler::commonSpecialComInit() {
specialComHelperExecuting = true;
specialComHelper.setCommandSequenceCount(commandSequenceCount.get());
}
/**
* @overload
* @param submode
*/
void FreshMpsocHandler::startTransition(Mode_t newMode, Submode_t submode) {
// OFF commands are always accepted. Otherwise, ignore transition requests.
if (transitionState != TransitionState::NONE && newMode != HasModesIF::MODE_OFF) {
return;
}
// We are already on and only a submode change is commanded.
if ((mode == MODE_ON or mode == MODE_NORMAL) && (newMode == MODE_ON or newMode == MODE_NORMAL)) {
transitionState = TransitionState::SUBMODE;
} else if ((newMode == MODE_ON or newMode == MODE_NORMAL) &&
((mode == MODE_OFF) or (mode == MODE_UNDEFINED))) {
transitionState = TransitionState::TO_ON;
} else if (newMode == MODE_OFF) {
transitionState = TransitionState::TO_OFF;
}
targetMode = newMode;
targetSubmode = submode;
}
ReturnValue_t FreshMpsocHandler::performDeviceOperationPreQueueHandling(uint8_t opCode) {
return returnvalue::OK;
}
void FreshMpsocHandler::commandSubmodeTransition() {
if (targetSubmode == mpsoc::Submode::IDLE_OR_NONE) {
commandTcModeIdle();
} else if (targetSubmode == mpsoc::Submode::SNAPSHOT) {
commandTcModeSnapshot();
} else if (targetSubmode == mpsoc::Submode::REPLAY) {
commandTcModeReplay();
} else {
sif::error << "FreshMpsocHandler::handleTransitionToOn: Invalid submode" << std::endl;
}
}
void FreshMpsocHandler::handleTransitionToOn() {
if (startupState == StartupState::IDLE) {
startupState = StartupState::HW_INIT;
}
if (startupState == StartupState::HW_INIT) {
if (handleHwStartup()) {
startupState = StartupState::DONE;
}
}
if (startupState == StartupState::DONE) {
setMode(targetMode, targetSubmode);
transitionState = TransitionState::NONE;
hkReport.setReportingEnabled(true);
powerState = PowerState::IDLE;
startupState = StartupState::IDLE;
}
}
void FreshMpsocHandler::handleTransitionToOff() {
if (handleHwShutdown()) {
hkReport.setReportingEnabled(false);
setMode(MODE_OFF, 0);
transitionState = TransitionState::NONE;
activeCmdInfo.reset();
powerState = PowerState::IDLE;
startupState = StartupState::IDLE;
}
}
MessageQueueIF* FreshMpsocHandler::getCommandQueuePtr() { return commandActionHelperQueue; }
void FreshMpsocHandler::stepSuccessfulReceived(ActionId_t actionId, uint8_t step) { return; }
void FreshMpsocHandler::stepFailedReceived(ActionId_t actionId, uint8_t step,
ReturnValue_t returnCode) {
switch (actionId) {
case supv::START_MPSOC: {
sif::warning << "PlocMPSoCHandler::stepFailedReceived: Failed to start MPSoC" << std::endl;
break;
}
case supv::SHUTDOWN_MPSOC: {
triggerEvent(mpsoc::MPSOC_SHUTDOWN_FAILED);
sif::warning << "PlocMPSoCHandler::stepFailedReceived: Failed to shutdown MPSoC" << std::endl;
break;
}
default:
sif::debug << "PlocMPSoCHandler::stepFailedReceived: Received unexpected action reply"
<< std::endl;
break;
}
powerState = PowerState::SUPV_FAILED;
}
void FreshMpsocHandler::dataReceived(ActionId_t actionId, const uint8_t* data, uint32_t size) {
return;
}
void FreshMpsocHandler::completionSuccessfulReceived(ActionId_t actionId) {
switch (powerState) {
case PowerState::PENDING_STARTUP: {
if (actionId != supv::START_MPSOC) {
return;
}
mpsocBootTransitionCd.resetTimer();
powerState = PowerState::DONE;
break;
}
case PowerState::PENDING_SHUTDOWN: {
if (actionId != supv::SHUTDOWN_MPSOC) {
return;
}
powerState = PowerState::DONE;
break;
}
default: {
break;
}
}
}
void FreshMpsocHandler::completionFailedReceived(ActionId_t actionId, ReturnValue_t returnCode) {
handleActionCommandFailure(actionId, returnCode);
}
void FreshMpsocHandler::handleActionCommandFailure(ActionId_t actionId, ReturnValue_t returnCode) {
switch (powerState) {
case PowerState::PENDING_STARTUP: {
if (actionId != supv::START_MPSOC) {
return;
}
sif::info << "PlocMPSoCHandler::handleActionCommandFailure: MPSoC boot command failed"
<< std::endl;
// This is commonly the case when the MPSoC is already operational. Thus the power state is
// set to on here
break;
}
case PowerState::PENDING_SHUTDOWN: {
// FDIR will intercept event and switch PLOC power off
triggerEvent(mpsoc::MPSOC_SHUTDOWN_FAILED);
if (actionId != supv::SHUTDOWN_MPSOC) {
return;
}
sif::warning << "PlocMPSoCHandler::handleActionCommandFailure: Failed to shutdown MPSoC"
<< std::endl;
break;
}
default:
break;
}
powerState = PowerState::SUPV_FAILED;
return;
}
ReturnValue_t FreshMpsocHandler::executeRegularCmd(ActionId_t actionId,
MessageQueueId_t commandedBy,
const uint8_t* commandData,
size_t commandDataLen) {
ReturnValue_t result;
switch (actionId) {
case (mpsoc::TC_MEM_WRITE): {
result = commandTcMemWrite(commandData, commandDataLen);
break;
}
case (mpsoc::TC_VERIFY_BOOT): {
uint8_t cmdDataForDeadbeefCheck[6]{};
size_t serLen = 0;
uint16_t wordLen = 1;
SerializeAdapter::serialize(&mpsoc::DEADBEEF_ADDR, cmdDataForDeadbeefCheck, &serLen, 4,
SerializeIF::Endianness::NETWORK);
SerializeAdapter::serialize(&wordLen, cmdDataForDeadbeefCheck + 4, &serLen, 2,
SerializeIF::Endianness::NETWORK);
result = commandTcMemRead(cmdDataForDeadbeefCheck, 6);
break;
}
case (mpsoc::TC_MEM_READ): {
result = commandTcMemRead(commandData, commandDataLen);
break;
}
case (mpsoc::TC_FLASHFOPEN): {
mpsoc::TcFlashFopen cmd(spParams, commandSequenceCount);
// C string constructor.
std::string filename = std::string(reinterpret_cast<const char*>(commandData));
if (filename.size() > mpsoc::MAX_FILENAME_SIZE) {
return mpsoc::NAME_TOO_LONG;
}
uint8_t mode = commandData[filename.size() + 2];
cmd.setPayload(filename, mode);
result = finishAndSendTc(actionId, cmd);
break;
}
case (mpsoc::TC_FLASHFCLOSE): {
mpsoc::TcFlashFclose cmd(spParams, commandSequenceCount);
result = finishAndSendTc(actionId, cmd);
break;
}
case (mpsoc::TC_FLASHDELETE): {
result = commandTcFlashDelete(commandData, commandDataLen);
break;
}
case (mpsoc::TC_REPLAY_START): {
result = commandTcReplayStart(commandData, commandDataLen);
break;
}
case (mpsoc::TC_REPLAY_STOP): {
result = commandTcReplayStop();
break;
}
case (mpsoc::TC_DOWNLINK_PWR_ON): {
result = commandTcDownlinkPwrOn(commandData, commandDataLen);
break;
}
case (mpsoc::TC_DOWNLINK_PWR_OFF): {
result = commandTcDownlinkPwrOff();
break;
}
case (mpsoc::TC_REPLAY_WRITE_SEQUENCE): {
result = commandTcReplayWriteSequence(commandData, commandDataLen);
break;
}
case (mpsoc::TC_ENABLE_TC_EXECTION): {
mpsoc::TcEnableTcExec cmd(spParams, commandSequenceCount);
result = cmd.setPayload(commandData, commandDataLen);
if (result != returnvalue::OK) {
return result;
}
result = finishAndSendTc(actionId, cmd);
break;
}
case (mpsoc::TC_FLASH_MKFS): {
if (commandDataLen != 1) {
return HasActionsIF::INVALID_PARAMETERS;
}
if (commandData[0] != mpsoc::FlashId::FLASH_0 && commandData[1] != mpsoc::FlashId::FLASH_1) {
return HasActionsIF::INVALID_PARAMETERS;
}
mpsoc::TcFlashMkfs cmd(spParams, commandSequenceCount,
static_cast<mpsoc::FlashId>(commandData[0]));
sif::info << "PLOC MPSoC: Formatting Flash " << (int)commandData[0] << std::endl;
result = finishAndSendTc(actionId, cmd, mpsoc::CMD_TIMEOUT_MKFS);
break;
}
case (mpsoc::TC_GET_HK_REPORT): {
result = commandTcGetHkReport();
break;
}
case (mpsoc::TC_FLASH_GET_DIRECTORY_CONTENT): {
result = commandTcGetDirContent(commandData, commandDataLen);
break;
}
case (mpsoc::TC_CAM_CMD_SEND): {
result = commandTcCamCmdSend(commandData, commandDataLen);
break;
}
case (mpsoc::TC_CAM_TAKE_PIC): {
result = commandTcCamTakePic(commandData, commandDataLen);
break;
}
case (mpsoc::TC_SIMPLEX_STREAM_FILE): {
if (submode != mpsoc::Submode::SNAPSHOT) {
return HasModesIF::INVALID_SUBMODE;
}
result = commandTcSimplexStreamFile(commandData, commandDataLen);
break;
}
case (mpsoc::TC_SPLIT_FILE): {
result = commandTcSplitFile(commandData, commandDataLen);
break;
}
case (mpsoc::TC_DOWNLINK_DATA_MODULATE): {
result = commandTcDownlinkDataModulate(commandData, commandDataLen);
break;
}
default:
sif::debug << "PlocMPSoCHandler::buildCommandFromCommand: Command not implemented"
<< std::endl;
result = DeviceHandlerIF::COMMAND_NOT_IMPLEMENTED;
break;
}
if (result == returnvalue::OK) {
commandInitHandling(actionId, commandedBy);
}
return result;
}
void FreshMpsocHandler::commandInitHandling(ActionId_t actionId, MessageQueueId_t commandedBy) {
activeCmdInfo.start(actionId, commandedBy);
/**
* Flushing the receive buffer to make sure there are no data left from a faulty reply.
*/
comInterface.getComHelper().flushUartRxBuffer();
}
ReturnValue_t FreshMpsocHandler::commandTcMemWrite(const uint8_t* commandData,
size_t commandDataLen) {
ReturnValue_t result = returnvalue::OK;
mpsoc::TcMemWrite tcMemWrite(spParams, commandSequenceCount);
result = tcMemWrite.setPayload(commandData, commandDataLen);
if (result != returnvalue::OK) {
return result;
}
finishAndSendTc(mpsoc::TC_MEM_WRITE, tcMemWrite);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcMemRead(const uint8_t* commandData,
size_t commandDataLen) {
ReturnValue_t result = returnvalue::OK;
mpsoc::TcMemRead tcMemRead(spParams, commandSequenceCount);
result = tcMemRead.setPayload(commandData, commandDataLen);
if (result != returnvalue::OK) {
return result;
}
finishAndSendTc(mpsoc::TC_MEM_READ, tcMemRead);
tmMemReadReport.rememberRequestedSize = tcMemRead.getMemLen() * 4 + TmMemReadReport::FIX_SIZE;
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcFlashDelete(const uint8_t* commandData,
size_t commandDataLen) {
if (commandDataLen > mpsoc::FILENAME_FIELD_SIZE) {
return mpsoc::NAME_TOO_LONG;
}
ReturnValue_t result = returnvalue::OK;
mpsoc::TcFlashDelete tcFlashDelete(spParams, commandSequenceCount);
std::string filename = std::string(reinterpret_cast<const char*>(commandData), commandDataLen);
result = tcFlashDelete.setPayload(filename);
if (result != returnvalue::OK) {
return result;
}
finishAndSendTc(mpsoc::TC_FLASHDELETE, tcFlashDelete);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcReplayStart(const uint8_t* commandData,
size_t commandDataLen) {
ReturnValue_t result = returnvalue::OK;
mpsoc::TcReplayStart tcReplayStart(spParams, commandSequenceCount);
result = tcReplayStart.setPayload(commandData, commandDataLen);
if (result != returnvalue::OK) {
return result;
}
finishAndSendTc(mpsoc::TC_REPLAY_START, tcReplayStart);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcReplayStop() {
mpsoc::TcReplayStop tcReplayStop(spParams, commandSequenceCount);
finishAndSendTc(mpsoc::TC_REPLAY_STOP, tcReplayStop);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcDownlinkPwrOn(const uint8_t* commandData,
size_t commandDataLen) {
ReturnValue_t result = returnvalue::OK;
mpsoc::TcDownlinkPwrOn tcDownlinkPwrOn(spParams, commandSequenceCount);
result = tcDownlinkPwrOn.setPayload(commandData, commandDataLen);
if (result != returnvalue::OK) {
return result;
}
finishAndSendTc(mpsoc::TC_DOWNLINK_PWR_ON, tcDownlinkPwrOn);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcDownlinkPwrOff() {
mpsoc::TcDownlinkPwrOff tcDownlinkPwrOff(spParams, commandSequenceCount);
finishAndSendTc(mpsoc::TC_DOWNLINK_PWR_OFF, tcDownlinkPwrOff);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcGetHkReport() {
mpsoc::TcGetHkReport tcGetHkReport(spParams, commandSequenceCount);
finishAndSendTc(mpsoc::TC_GET_HK_REPORT, tcGetHkReport);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcReplayWriteSequence(const uint8_t* commandData,
size_t commandDataLen) {
mpsoc::TcReplayWriteSeq tcReplayWriteSeq(spParams, commandSequenceCount);
ReturnValue_t result = tcReplayWriteSeq.setPayload(commandData, commandDataLen);
if (result != returnvalue::OK) {
return result;
}
finishAndSendTc(mpsoc::TC_REPLAY_WRITE_SEQUENCE, tcReplayWriteSeq);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcModeReplay() {
mpsoc::TcModeReplay tcModeReplay(spParams, commandSequenceCount);
finishAndSendTc(mpsoc::TC_MODE_REPLAY, tcModeReplay);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcModeIdle() {
mpsoc::TcModeIdle tcModeIdle(spParams, commandSequenceCount);
finishAndSendTc(mpsoc::TC_MODE_IDLE, tcModeIdle);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcCamCmdSend(const uint8_t* commandData,
size_t commandDataLen) {
mpsoc::TcCamcmdSend tcCamCmdSend(spParams, commandSequenceCount);
ReturnValue_t result = tcCamCmdSend.setPayload(commandData, commandDataLen);
if (result != returnvalue::OK) {
return result;
}
finishAndSendTc(mpsoc::TC_CAM_CMD_SEND, tcCamCmdSend);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcCamTakePic(const uint8_t* commandData,
size_t commandDataLen) {
mpsoc::TcCamTakePic tcCamTakePic(spParams, commandSequenceCount);
ReturnValue_t result = tcCamTakePic.setPayload(commandData, commandDataLen);
if (result != returnvalue::OK) {
return result;
}
sif::info << "PLOC MPSoC Take Picture Command" << std::endl;
sif::info << "filename: " << tcCamTakePic.fileName << std::endl;
sif::info << "encoder [Y, Cb, Cr]: [" << (int)tcCamTakePic.encoderSettingY << ", "
<< (int)tcCamTakePic.encoderSettingsCb << ", " << (int)tcCamTakePic.encoderSettingsCr
<< "]" << std::endl;
sif::info << "quantization [Y, Cb, Cr]: [" << tcCamTakePic.quantizationY << ", "
<< tcCamTakePic.quantizationCb << ", " << tcCamTakePic.quantizationCr << "]"
<< std::endl;
sif::info << "bypass compressor: " << (int)tcCamTakePic.bypassCompressor << std::endl;
finishAndSendTc(mpsoc::TC_CAM_TAKE_PIC, tcCamTakePic);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcSimplexStreamFile(const uint8_t* commandData,
size_t commandDataLen) {
mpsoc::TcSimplexStreamFile tcSimplexStreamFile(spParams, commandSequenceCount);
ReturnValue_t result = tcSimplexStreamFile.setPayload(commandData, commandDataLen);
if (result != returnvalue::OK) {
return result;
}
finishAndSendTc(mpsoc::TC_SIMPLEX_STREAM_FILE, tcSimplexStreamFile);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcSplitFile(const uint8_t* commandData,
size_t commandDataLen) {
mpsoc::TcSplitFile tcSplitFile(spParams, commandSequenceCount);
ReturnValue_t result = tcSplitFile.setPayload(commandData, commandDataLen);
if (result != returnvalue::OK) {
return result;
}
finishAndSendTc(mpsoc::TC_SPLIT_FILE, tcSplitFile);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcGetDirContent(const uint8_t* commandData,
size_t commandDataLen) {
mpsoc::TcGetDirContent tcGetDirContent(spParams, commandSequenceCount);
ReturnValue_t result = tcGetDirContent.setPayload(commandData, commandDataLen);
if (result != returnvalue::OK) {
return result;
}
finishAndSendTc(mpsoc::TC_FLASH_GET_DIRECTORY_CONTENT, tcGetDirContent);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcDownlinkDataModulate(const uint8_t* commandData,
size_t commandDataLen) {
mpsoc::TcDownlinkDataModulate tcDownlinkDataModulate(spParams, commandSequenceCount);
ReturnValue_t result = tcDownlinkDataModulate.setPayload(commandData, commandDataLen);
if (result != returnvalue::OK) {
return result;
}
finishAndSendTc(mpsoc::TC_DOWNLINK_DATA_MODULATE, tcDownlinkDataModulate);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::commandTcModeSnapshot() {
mpsoc::TcModeSnapshot tcModeSnapshot(spParams, commandSequenceCount);
finishAndSendTc(mpsoc::TC_MODE_SNAPSHOT, tcModeSnapshot);
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::finishAndSendTc(DeviceCommandId_t cmdId, mpsoc::TcBase& tcBase,
uint32_t cmdCountdownMs) {
ReturnValue_t result = tcBase.finishPacket();
if (result != returnvalue::OK) {
return result;
}
commandSequenceCount++;
mpsoc::printTxPacket(tcBase);
activeCmdInfo.cmdCountdown.setTimeout(cmdCountdownMs);
activeCmdInfo.cmdCountdown.resetTimer();
activeCmdInfo.pending = true;
activeCmdInfo.pendingCmd = cmdId;
activeCmdInfo.pendingCmdMpsocApid = tcBase.getApid();
return comInterface.send(tcBase.getFullPacket(), tcBase.getFullPacketLen());
}
void FreshMpsocHandler::handleEvent(EventMessage* eventMessage) {
object_id_t objectId = eventMessage->getReporter();
switch (objectId) {
case objects::PLOC_MPSOC_HELPER: {
commonSpecialComStop();
break;
}
default:
sif::debug << "PlocMPSoCHandler::handleEvent: Did not subscribe to this event" << std::endl;
break;
}
}
void FreshMpsocHandler::commonSpecialComStop() {
specialComHelperExecuting = false;
commandSequenceCount.set(specialComHelper.getCommandSequenceCount());
}
void FreshMpsocHandler::cmdDoneHandler(bool success, ReturnValue_t result) {
if (transitionState == TransitionState::SUBMODE) {
if (success) {
setMode(targetMode, targetSubmode);
} else {
// Keep the old submode.
setMode(targetMode);
}
transitionState = TransitionState::NONE;
}
if (activeCmdInfo.pending && (activeCmdInfo.commandedBy != MessageQueueIF::NO_QUEUE)) {
actionHelper.finish(success, activeCmdInfo.commandedBy, activeCmdInfo.pendingCmd, result);
}
activeCmdInfo.reset();
}
ReturnValue_t FreshMpsocHandler::handleDeviceReply() {
ReturnValue_t result = returnvalue::OK;
const auto& replyReader = comInterface.getSpReader();
if (replyReader.isNull()) {
return returnvalue::FAILED;
}
mpsoc::printRxPacket(replyReader);
uint16_t apid = replyReader.getApid();
switch (apid) {
case (mpsoc::apid::ACK_SUCCESS):
result = handleAckReport();
break;
case (mpsoc::apid::ACK_FAILURE):
break;
case (mpsoc::apid::TM_MEMORY_READ_REPORT):
if (activeCmdInfo.pendingCmd == mpsoc::TC_VERIFY_BOOT) {
// 6 byte header, 4 byte address, 2 byte read width, 4 byte read back value
if (replyReader.getFullPacketLen() >= 6 + 4 + 2 + 4) {
uint32_t readBack = 0;
size_t deserLen = 0;
result = SerializeAdapter::deSerialize(&readBack, replyReader.getFullData() + 6 + 4 + 2,
&deserLen, SerializeIF::Endianness::NETWORK);
if (result != returnvalue::OK or readBack != mpsoc::DEADBEEF_VALUE) {
cmdDoneHandler(false, result);
} else {
cmdDoneHandler(true, returnvalue::OK);
}
} else {
cmdDoneHandler(false, result);
}
}
result = reportReplyData(mpsoc::TM_MEMORY_READ_REPORT);
break;
case (mpsoc::apid::TM_CAM_CMD_RPT):
result = reportReplyData(mpsoc::TM_CAM_CMD_RPT);
break;
case (mpsoc::apid::TM_HK_GET_REPORT): {
result = handleGetHkReport();
break;
}
case (mpsoc::apid::TM_FLASH_DIRECTORY_CONTENT): {
result = reportReplyData(mpsoc::TM_FLASH_DIRECTORY_CONTENT);
break;
}
case (mpsoc::apid::EXE_SUCCESS):
case (mpsoc::apid::EXE_FAILURE): {
result = handleExecutionReport();
break;
}
default: {
sif::debug << "FreshMpsocHandler:: Reply has invalid APID 0x" << std::hex << std::setfill('0')
<< std::setw(2) << apid << std::dec << std::endl;
return mpsoc::INVALID_APID;
}
}
uint16_t sequenceCount = replyReader.getSequenceCount();
if (sequenceCount != lastReplySequenceCount + 1) {
// We could trigger event for possible missing reply packet to inform operator, but I don't
// think this is properly implemented and used on the MPSoC side anymore.
}
lastReplySequenceCount = sequenceCount;
return result;
}
ReturnValue_t FreshMpsocHandler::handleExecutionReport() {
ReturnValue_t result = returnvalue::OK;
auto& replyReader = comInterface.getSpReader();
switch (replyReader.getApid()) {
case (mpsoc::apid::EXE_SUCCESS): {
cmdDoneHandler(true, result);
break;
}
case (mpsoc::apid::EXE_FAILURE): {
DeviceCommandId_t commandId = activeCmdInfo.pendingCmd;
// Ensure idempotency: If the device is already in the mode, the command was successful.
if (mpsoc::getStatusFromRawData(replyReader.getFullData()) ==
mpsoc::statusCode::TC_NOT_ALLOWED_IN_MODE) {
if ((activeCmdInfo.pendingCmdMpsocApid == mpsoc::apid::TC_MODE_SNAPSHOT &&
submode == mpsoc::Submode::SNAPSHOT) or
(activeCmdInfo.pendingCmdMpsocApid == mpsoc::apid::TC_MODE_IDLE &&
submode == mpsoc::Submode::IDLE_OR_NONE) or
(activeCmdInfo.pendingCmdMpsocApid == mpsoc::apid::TC_MODE_REPLAY &&
submode == mpsoc::Submode::REPLAY)) {
cmdDoneHandler(true, returnvalue::OK);
return result;
}
}
if (commandId == DeviceHandlerIF::NO_COMMAND_ID) {
sif::warning << "FreshMpsocHandler::handleExecutionReport: Unknown Command ID" << std::endl;
}
uint16_t status = mpsoc::getStatusFromRawData(replyReader.getFullData());
sif::warning << "MPSoC EXE Failure: " << mpsoc::getStatusString(status) << std::endl;
triggerEvent(mpsoc::EXE_FAILURE, commandId, status);
cmdDoneHandler(false, mpsoc::RECEIVED_EXE_FAILURE);
break;
}
default: {
sif::warning << "PlocMPSoCHandler::handleExecutionReport: Unknown APID" << std::endl;
result = returnvalue::FAILED;
break;
}
}
return result;
}
ReturnValue_t FreshMpsocHandler::handleAckReport() {
ReturnValue_t result = returnvalue::OK;
auto& replyReader = comInterface.getSpReader();
switch (replyReader.getApid()) {
case mpsoc::apid::ACK_FAILURE: {
uint16_t status = mpsoc::getStatusFromRawData(replyReader.getFullData());
sif::warning << "MPSoC ACK Failure: " << mpsoc::getStatusString(status) << std::endl;
triggerEvent(mpsoc::ACK_FAILURE, activeCmdInfo.pendingCmd, status);
cmdDoneHandler(false, status);
break;
}
case mpsoc::apid::ACK_SUCCESS: {
break;
}
default: {
sif::error << "FreshMpsocHandler::handleAckReport: Invalid APID in ACK report" << std::endl;
result = returnvalue::FAILED;
break;
}
}
return result;
}
ReturnValue_t FreshMpsocHandler::getParameter(uint8_t domainId, uint8_t uniqueId,
ParameterWrapper* parameterWrapper,
const ParameterWrapper* newValues,
uint16_t startAtIndex) {
if (uniqueId == mpsoc::ParamId::SKIP_SUPV_ON_COMMANDING) {
uint8_t value = 0;
newValues->getElement(&value);
if (value > 1) {
return HasParametersIF::INVALID_VALUE;
}
parameterWrapper->set(skipSupvCommandingToOn);
return returnvalue::OK;
}
return FreshDeviceHandlerBase::getParameter(domainId, uniqueId, parameterWrapper, newValues,
startAtIndex);
}
ReturnValue_t FreshMpsocHandler::reportReplyData(DeviceCommandId_t tmId) {
auto& replyReader = comInterface.getSpReader();
if (activeCmdInfo.commandedBy != MessageQueueIF::NO_QUEUE) {
return actionHelper.reportData(
activeCmdInfo.commandedBy, tmId, replyReader.getFullData() + mpsoc::DATA_FIELD_OFFSET,
replyReader.getFullPacketLen() - mpsoc::DATA_FIELD_OFFSET - mpsoc::CRC_SIZE);
}
return returnvalue::OK;
}
ReturnValue_t FreshMpsocHandler::handleGetHkReport() {
auto& spReader = comInterface.getSpReader();
const uint8_t* dataStart = spReader.getFullData() + 6;
PoolReadGuard pg(&hkReport);
size_t deserLen = mpsoc::SIZE_TM_HK_REPORT;
SerializeIF::Endianness endianness = SerializeIF::Endianness::NETWORK;
ReturnValue_t result =
SerializeAdapter::deSerialize(&hkReport.status.value, &dataStart, &deserLen, endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.mode.value, &dataStart, &deserLen, endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.downlinkPwrOn.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.downlinkReplyActive.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.downlinkJesdSyncStatus.value, &dataStart,
&deserLen, endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.downlinkDacStatus.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result =
SerializeAdapter::deSerialize(&hkReport.camStatus.value, &dataStart, &deserLen, endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.camSdiStatus.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result =
SerializeAdapter::deSerialize(&hkReport.camFpgaTemp.value, &dataStart, &deserLen, endianness);
if (result != returnvalue::OK) {
return result;
}
result =
SerializeAdapter::deSerialize(&hkReport.sysmonTemp.value, &dataStart, &deserLen, endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.sysmonVccInt.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.sysmonVccAux.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.sysmonVccBram.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.sysmonVccPaux.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.sysmonVccPint.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.sysmonVccPdro.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result =
SerializeAdapter::deSerialize(&hkReport.sysmonMb12V.value, &dataStart, &deserLen, endianness);
if (result != returnvalue::OK) {
return result;
}
result =
SerializeAdapter::deSerialize(&hkReport.sysmonMb3V3.value, &dataStart, &deserLen, endianness);
if (result != returnvalue::OK) {
return result;
}
result =
SerializeAdapter::deSerialize(&hkReport.sysmonMb1V8.value, &dataStart, &deserLen, endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.sysmonVcc12V.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result =
SerializeAdapter::deSerialize(&hkReport.sysmonVcc5V.value, &dataStart, &deserLen, endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.sysmonVcc3V3.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.sysmonVcc3V3VA.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.sysmonVcc2V5DDR.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.sysmonVcc1V2DDR.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.sysmonVcc0V9.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.sysmonVcc0V6VTT.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.sysmonSafeCotsCur.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.sysmonNvm4XoCur.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.semUncorrectableErrs.value, &dataStart,
&deserLen, endianness);
if (result != returnvalue::OK) {
return result;
}
result = SerializeAdapter::deSerialize(&hkReport.semCorrectableErrs.value, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
result =
SerializeAdapter::deSerialize(&hkReport.semStatus.value, &dataStart, &deserLen, endianness);
if (result != returnvalue::OK) {
return result;
}
// Skip the weird filename
dataStart += 256;
result = SerializeAdapter::deSerialize(&hkReport.rebootMpsocRequired, &dataStart, &deserLen,
endianness);
if (result != returnvalue::OK) {
return result;
}
hkReport.setValidity(true, true);
return returnvalue::OK;
}
bool FreshMpsocHandler::handleHwStartup() {
#if OBSW_MPSOC_JTAG_BOOT == 1
uartIsolatorSwitch.pullHigh();
startupState = StartupState::WAIT_CYCLES;
return true;
#endif
if (powerState == PowerState::IDLE) {
if (skipSupvCommandingToOn) {
powerState = PowerState::DONE;
} else {
if (supv::SUPV_ON) {
commandActionHelper.commandAction(supervisorHandler, supv::START_MPSOC);
supvTransitionCd.resetTimer();
powerState = PowerState::PENDING_STARTUP;
} else {
triggerEvent(mpsoc::SUPV_NOT_ON, 1);
// Set back to OFF for now, failing the transition.
setMode(MODE_OFF);
}
}
}
if (powerState == PowerState::SUPV_FAILED) {
setMode(MODE_OFF);
powerState = PowerState::IDLE;
return false;
}
if (powerState == PowerState::PENDING_STARTUP) {
if (supvTransitionCd.hasTimedOut()) {
// Process with transition nonetheless..
triggerEvent(mpsoc::SUPV_REPLY_TIMEOUT);
powerState = PowerState::DONE;
} else {
return false;
}
}
if (powerState == PowerState::DONE) {
// Wait a bit for the MPSoC to fully boot.
if (!mpsocBootTransitionCd.hasTimedOut()) {
return false;
}
uartIsolatorSwitch.pullHigh();
comInterface.getComHelper().flushUartTxAndRxBuf();
powerState = PowerState::IDLE;
}
return true;
}
bool FreshMpsocHandler::handleHwShutdown() {
stopSpecialComHelper();
uartIsolatorSwitch.pullLow();
#if OBSW_MPSOC_JTAG_BOOT == 1
powerState = PowerState::DONE;
return true;
#endif
if (powerState == PowerState::IDLE) {
if (supv::SUPV_ON) {
commandActionHelper.commandAction(supervisorHandler, supv::SHUTDOWN_MPSOC);
supvTransitionCd.resetTimer();
powerState = PowerState::PENDING_SHUTDOWN;
} else {
if ((this->mode != MODE_OFF) and (this->mode != MODE_UNDEFINED)) {
triggerEvent(mpsoc::SUPV_NOT_ON, 0);
}
powerState = PowerState::DONE;
}
}
if (powerState == PowerState::PENDING_SHUTDOWN) {
if (supvTransitionCd.hasTimedOut()) {
powerState = PowerState::DONE;
// Process with transition nonetheless..
triggerEvent(mpsoc::SUPV_REPLY_TIMEOUT);
return true;
} else {
// Wait till power state is OFF.
return false;
}
}
return true;
}
void FreshMpsocHandler::stopSpecialComHelper() {
specialComHelper.stopProcess();
specialComHelperExecuting = false;
}