diff --git a/CHANGELOG.md b/CHANGELOG.md index fb62b8fc..8e4bf09f 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -16,6 +16,15 @@ will consitute of a breaking change warranting a new major release: # [unreleased] +# [v4.1.0] + +## Changed + +- Added `sync` syscall in graceful shutdown handler +- Graceful shutdown is now performed by the reboot watchdog +- There is now a separate file for the total reboot counter. The reboot watchdog has its own local + counters to determine whether a reboot is necessary. + # [v4.0.1] 2023-06-24 ## Fixed diff --git a/bsp_q7s/core/CoreController.cpp b/bsp_q7s/core/CoreController.cpp index 4e006298..f9242da3 100644 --- a/bsp_q7s/core/CoreController.cpp +++ b/bsp_q7s/core/CoreController.cpp @@ -321,23 +321,23 @@ ReturnValue_t CoreController::executeAction(ActionId_t actionId, MessageQueueId_ if (size < 1) { return HasActionsIF::INVALID_PARAMETERS; } - std::string path = sdcMan->getCurrentMountPrefix() + REBOOT_FILE; - parseRebootFile(path, rebootFile); + std::string path = sdcMan->getCurrentMountPrefix() + REBOOT_WATCHDOG_FILE; + parseRebootWatchdogFile(path, rebootWatchdogFile); if (data[0] == 0) { - rebootFile.enabled = false; - rewriteRebootFile(rebootFile); + rebootWatchdogFile.enabled = false; + rewriteRebootWatchdogFile(rebootWatchdogFile); } else if (data[0] == 1) { - rebootFile.enabled = true; - rewriteRebootFile(rebootFile); + rebootWatchdogFile.enabled = true; + rewriteRebootWatchdogFile(rebootWatchdogFile); } else { return HasActionsIF::INVALID_PARAMETERS; } return HasActionsIF::EXECUTION_FINISHED; } case (READ_REBOOT_MECHANISM_INFO): { - std::string path = sdcMan->getCurrentMountPrefix() + REBOOT_FILE; - parseRebootFile(path, rebootFile); - RebootMechanismPacket packet(rebootFile); + std::string path = sdcMan->getCurrentMountPrefix() + REBOOT_WATCHDOG_FILE; + parseRebootWatchdogFile(path, rebootWatchdogFile); + RebootWatchdogPacket packet(rebootWatchdogFile); ReturnValue_t result = actionHelper.reportData(commandedBy, actionId, &packet); if (result != returnvalue::OK) { return result; @@ -346,12 +346,13 @@ ReturnValue_t CoreController::executeAction(ActionId_t actionId, MessageQueueId_ } case (RESET_REBOOT_COUNTERS): { if (size == 0) { - resetRebootCount(xsc::ALL_CHIP, xsc::ALL_COPY); + resetRebootWatchdogCounters(xsc::ALL_CHIP, xsc::ALL_COPY); } else if (size == 2) { if (data[0] > 1 or data[1] > 1) { return HasActionsIF::INVALID_PARAMETERS; } - resetRebootCount(static_cast(data[0]), static_cast(data[1])); + resetRebootWatchdogCounters(static_cast(data[0]), + static_cast(data[1])); } return HasActionsIF::EXECUTION_FINISHED; } @@ -446,11 +447,11 @@ ReturnValue_t CoreController::executeAction(ActionId_t actionId, MessageQueueId_ if (size < 1) { return HasActionsIF::INVALID_PARAMETERS; } - std::string path = sdcMan->getCurrentMountPrefix() + REBOOT_FILE; + std::string path = sdcMan->getCurrentMountPrefix() + REBOOT_WATCHDOG_FILE; // Disable the reboot file mechanism - parseRebootFile(path, rebootFile); - rebootFile.maxCount = data[0]; - rewriteRebootFile(rebootFile); + parseRebootWatchdogFile(path, rebootWatchdogFile); + rebootWatchdogFile.maxCount = data[0]; + rewriteRebootWatchdogFile(rebootWatchdogFile); return HasActionsIF::EXECUTION_FINISHED; } case (XSC_REBOOT_OBC): { @@ -1208,45 +1209,7 @@ ReturnValue_t CoreController::actionXscReboot(const uint8_t *data, size_t size) auto tgtChip = static_cast(data[1]); auto tgtCopy = static_cast(data[2]); - // This function can not really fail - gracefulShutdownTasks(tgtChip, tgtCopy, protOpPerformed); - - switch (tgtChip) { - case (xsc::Chip::CHIP_0): { - switch (tgtCopy) { - case (xsc::Copy::COPY_0): { - xsc_boot_copy(XSC_LIBNOR_CHIP_0, XSC_LIBNOR_COPY_NOMINAL); - break; - } - case (xsc::Copy::COPY_1): { - xsc_boot_copy(XSC_LIBNOR_CHIP_0, XSC_LIBNOR_COPY_GOLD); - break; - } - default: { - break; - } - } - break; - } - case (xsc::Chip::CHIP_1): { - switch (tgtCopy) { - case (xsc::Copy::COPY_0): { - xsc_boot_copy(XSC_LIBNOR_CHIP_1, XSC_LIBNOR_COPY_NOMINAL); - break; - } - case (xsc::Copy::COPY_1): { - xsc_boot_copy(XSC_LIBNOR_CHIP_1, XSC_LIBNOR_COPY_GOLD); - break; - } - default: { - break; - } - } - break; - } - default: - break; - } + performGracefulShutdown(tgtChip, tgtCopy); return returnvalue::FAILED; } @@ -1263,10 +1226,15 @@ ReturnValue_t CoreController::gracefulShutdownTasks(xsc::Chip chip, xsc::Copy co sdcMan->markUnusable(); // Wait two seconds to ensure no one uses the SD cards TaskFactory::delayTask(2000); + + // Ensure that all writes/reads do finish. + sync(); + // Attempt graceful shutdown by unmounting and switching off SD cards sdcMan->switchOffSdCard(sd::SdCard::SLOT_0); sdcMan->switchOffSdCard(sd::SdCard::SLOT_1); - // If any boot copies are unprotected + // If any boot copies are unprotected. + // Actually this function only ensures that reboots to the own image are protected.. ReturnValue_t result = setBootCopyProtection(xsc::Chip::SELF_CHIP, xsc::Copy::SELF_COPY, true, protOpPerformed, false); if (result == returnvalue::OK and protOpPerformed) { @@ -1555,7 +1523,8 @@ void CoreController::performMountedSdCardOperations() { if (not timeFileInitDone) { initClockFromTimeFile(); } - performRebootFileHandling(false); + performRebootWatchdogHandling(false); + performRebootCountersHandling(false); } backupTimeFileHandler(); }; @@ -1627,118 +1596,127 @@ ReturnValue_t CoreController::performSdCardCheck() { return returnvalue::OK; } -void CoreController::performRebootFileHandling(bool recreateFile) { +void CoreController::performRebootWatchdogHandling(bool recreateFile) { using namespace std; - std::string path = currMntPrefix + REBOOT_FILE; + std::string path = currMntPrefix + REBOOT_WATCHDOG_FILE; + std::string legacyPath = currMntPrefix + LEGACY_REBOOT_WATCHDOG_FILE; std::error_code e; + // TODO: Remove at some point in the future. + if (std::filesystem::exists(legacyPath, e)) { + // Old file might still exist, so copy it to new path + std::filesystem::copy(legacyPath, path, std::filesystem::copy_options::overwrite_existing, e); + if (e) { + sif::error << "File copy has failed: " << e.message() << std::endl; + } + } if (not std::filesystem::exists(path, e) or recreateFile) { #if OBSW_VERBOSE_LEVEL >= 1 - sif::info << "CoreController::performRebootFileHandling: Recreating reboot file" << std::endl; + sif::info << "CoreController::performRebootFileHandling: Recreating reboot watchdog file" + << std::endl; #endif - rebootFile.enabled = false; - rebootFile.img00Cnt = 0; - rebootFile.img01Cnt = 0; - rebootFile.img10Cnt = 0; - rebootFile.img11Cnt = 0; - rebootFile.lastChip = xsc::Chip::CHIP_0; - rebootFile.lastCopy = xsc::Copy::COPY_0; - rebootFile.img00Lock = false; - rebootFile.img01Lock = false; - rebootFile.img10Lock = false; - rebootFile.img11Lock = false; - rebootFile.mechanismNextChip = xsc::Chip::NO_CHIP; - rebootFile.mechanismNextCopy = xsc::Copy::NO_COPY; - rebootFile.bootFlag = false; - rewriteRebootFile(rebootFile); + rebootWatchdogFile.enabled = false; + rebootWatchdogFile.img00Cnt = 0; + rebootWatchdogFile.img01Cnt = 0; + rebootWatchdogFile.img10Cnt = 0; + rebootWatchdogFile.img11Cnt = 0; + rebootWatchdogFile.lastChip = xsc::Chip::CHIP_0; + rebootWatchdogFile.lastCopy = xsc::Copy::COPY_0; + rebootWatchdogFile.img00Lock = false; + rebootWatchdogFile.img01Lock = false; + rebootWatchdogFile.img10Lock = false; + rebootWatchdogFile.img11Lock = false; + rebootWatchdogFile.mechanismNextChip = xsc::Chip::NO_CHIP; + rebootWatchdogFile.mechanismNextCopy = xsc::Copy::NO_COPY; + rebootWatchdogFile.bootFlag = false; + rewriteRebootWatchdogFile(rebootWatchdogFile); } else { - if (not parseRebootFile(path, rebootFile)) { - performRebootFileHandling(true); + if (not parseRebootWatchdogFile(path, rebootWatchdogFile)) { + performRebootWatchdogHandling(true); + return; } } if (CURRENT_CHIP == xsc::CHIP_0) { if (CURRENT_COPY == xsc::COPY_0) { - rebootFile.img00Cnt++; + rebootWatchdogFile.img00Cnt++; } else { - rebootFile.img01Cnt++; + rebootWatchdogFile.img01Cnt++; } } else { if (CURRENT_COPY == xsc::COPY_0) { - rebootFile.img10Cnt++; + rebootWatchdogFile.img10Cnt++; } else { - rebootFile.img11Cnt++; + rebootWatchdogFile.img11Cnt++; } } - if (rebootFile.bootFlag) { + if (rebootWatchdogFile.bootFlag) { // Trigger event to inform ground that a reboot was triggered - uint32_t p1 = rebootFile.lastChip << 16 | rebootFile.lastCopy; + uint32_t p1 = rebootWatchdogFile.lastChip << 16 | rebootWatchdogFile.lastCopy; triggerEvent(core::REBOOT_MECHANISM_TRIGGERED, p1, 0); // Clear the boot flag - rebootFile.bootFlag = false; + rebootWatchdogFile.bootFlag = false; } - announceBootCounts(); - - if (rebootFile.mechanismNextChip != xsc::NO_CHIP and - rebootFile.mechanismNextCopy != xsc::NO_COPY) { - if (CURRENT_CHIP != rebootFile.mechanismNextChip or - CURRENT_COPY != rebootFile.mechanismNextCopy) { - std::string infoString = std::to_string(rebootFile.mechanismNextChip) + " " + - std::to_string(rebootFile.mechanismNextCopy); + if (rebootWatchdogFile.mechanismNextChip != xsc::NO_CHIP and + rebootWatchdogFile.mechanismNextCopy != xsc::NO_COPY) { + if (CURRENT_CHIP != rebootWatchdogFile.mechanismNextChip or + CURRENT_COPY != rebootWatchdogFile.mechanismNextCopy) { + std::string infoString = std::to_string(rebootWatchdogFile.mechanismNextChip) + " " + + std::to_string(rebootWatchdogFile.mechanismNextCopy); sif::warning << "CoreController::performRebootFileHandling: Expected to be on image " << infoString << " but currently on other image. Locking " << infoString << std::endl; // Firmware or other component might be corrupt and we are on another image then the target // image specified by the mechanism. We can't really trust the target image anymore. // Lock it for now - if (rebootFile.mechanismNextChip == xsc::CHIP_0) { - if (rebootFile.mechanismNextCopy == xsc::COPY_0) { - rebootFile.img00Lock = true; + if (rebootWatchdogFile.mechanismNextChip == xsc::CHIP_0) { + if (rebootWatchdogFile.mechanismNextCopy == xsc::COPY_0) { + rebootWatchdogFile.img00Lock = true; } else { - rebootFile.img01Lock = true; + rebootWatchdogFile.img01Lock = true; } } else { - if (rebootFile.mechanismNextCopy == xsc::COPY_0) { - rebootFile.img10Lock = true; + if (rebootWatchdogFile.mechanismNextCopy == xsc::COPY_0) { + rebootWatchdogFile.img10Lock = true; } else { - rebootFile.img11Lock = true; + rebootWatchdogFile.img11Lock = true; } } } } - rebootFile.lastChip = CURRENT_CHIP; - rebootFile.lastCopy = CURRENT_COPY; + rebootWatchdogFile.lastChip = CURRENT_CHIP; + rebootWatchdogFile.lastCopy = CURRENT_COPY; // Only reboot if the reboot functionality is enabled. // The handler will still increment the boot counts - if (rebootFile.enabled and (*rebootFile.relevantBootCnt >= rebootFile.maxCount)) { + if (rebootWatchdogFile.enabled and + (*rebootWatchdogFile.relevantBootCnt >= rebootWatchdogFile.maxCount)) { // Reboot to other image bool doReboot = false; xsc::Chip tgtChip = xsc::NO_CHIP; xsc::Copy tgtCopy = xsc::NO_COPY; - determineAndExecuteReboot(rebootFile, doReboot, tgtChip, tgtCopy); + rebootWatchdogAlgorithm(rebootWatchdogFile, doReboot, tgtChip, tgtCopy); if (doReboot) { - rebootFile.bootFlag = true; + rebootWatchdogFile.bootFlag = true; #if OBSW_VERBOSE_LEVEL >= 1 sif::info << "Boot counter for image " << CURRENT_CHIP << " " << CURRENT_COPY << " too high. Rebooting to " << tgtChip << " " << tgtCopy << std::endl; #endif - rebootFile.mechanismNextChip = tgtChip; - rebootFile.mechanismNextCopy = tgtCopy; - rewriteRebootFile(rebootFile); - xsc_boot_copy(static_cast(tgtChip), - static_cast(tgtCopy)); + rebootWatchdogFile.mechanismNextChip = tgtChip; + rebootWatchdogFile.mechanismNextCopy = tgtCopy; + rewriteRebootWatchdogFile(rebootWatchdogFile); + performGracefulShutdown(tgtChip, tgtCopy); } } else { - rebootFile.mechanismNextChip = xsc::NO_CHIP; - rebootFile.mechanismNextCopy = xsc::NO_COPY; + rebootWatchdogFile.mechanismNextChip = xsc::NO_CHIP; + rebootWatchdogFile.mechanismNextCopy = xsc::NO_COPY; } - rewriteRebootFile(rebootFile); + rewriteRebootWatchdogFile(rebootWatchdogFile); } -void CoreController::determineAndExecuteReboot(RebootFile &rf, bool &needsReboot, - xsc::Chip &tgtChip, xsc::Copy &tgtCopy) { +void CoreController::rebootWatchdogAlgorithm(RebootWatchdogFile &rf, bool &needsReboot, + xsc::Chip &tgtChip, xsc::Copy &tgtCopy) { tgtChip = xsc::CHIP_0; tgtCopy = xsc::COPY_0; needsReboot = false; @@ -1826,7 +1804,7 @@ void CoreController::determineAndExecuteReboot(RebootFile &rf, bool &needsReboot } } -bool CoreController::parseRebootFile(std::string path, RebootFile &rf) { +bool CoreController::parseRebootWatchdogFile(std::string path, RebootWatchdogFile &rf) { using namespace std; std::string selfMatch; if (CURRENT_CHIP == xsc::CHIP_0) { @@ -2008,67 +1986,174 @@ bool CoreController::parseRebootFile(std::string path, RebootFile &rf) { return true; } -void CoreController::resetRebootCount(xsc::Chip tgtChip, xsc::Copy tgtCopy) { - std::string path = currMntPrefix + REBOOT_FILE; - parseRebootFile(path, rebootFile); +bool CoreController::parseRebootCountersFile(std::string path, RebootCountersFile &rf) { + using namespace std; + ifstream file(path); + string word; + string line; + uint8_t lineIdx = 0; + while (std::getline(file, line)) { + istringstream iss(line); + switch (lineIdx) { + case 0: { + iss >> word; + if (word.find("img00:") == string::npos) { + return false; + } + iss >> rf.img00Cnt; + + break; + } + case 1: { + iss >> word; + if (word.find("img01:") == string::npos) { + return false; + } + iss >> rf.img01Cnt; + + break; + } + case 2: { + iss >> word; + if (word.find("img10:") == string::npos) { + return false; + } + iss >> rf.img10Cnt; + + break; + } + case 3: { + iss >> word; + if (word.find("img11:") == string::npos) { + return false; + } + iss >> rf.img11Cnt; + break; + } + } + lineIdx++; + } + return true; +} + +void CoreController::resetRebootWatchdogCounters(xsc::Chip tgtChip, xsc::Copy tgtCopy) { + std::string path = currMntPrefix + REBOOT_WATCHDOG_FILE; + parseRebootWatchdogFile(path, rebootWatchdogFile); if (tgtChip == xsc::ALL_CHIP and tgtCopy == xsc::ALL_COPY) { - rebootFile.img00Cnt = 0; - rebootFile.img01Cnt = 0; - rebootFile.img10Cnt = 0; - rebootFile.img11Cnt = 0; + rebootWatchdogFile.img00Cnt = 0; + rebootWatchdogFile.img01Cnt = 0; + rebootWatchdogFile.img10Cnt = 0; + rebootWatchdogFile.img11Cnt = 0; } else { if (tgtChip == xsc::CHIP_0) { if (tgtCopy == xsc::COPY_0) { - rebootFile.img00Cnt = 0; + rebootWatchdogFile.img00Cnt = 0; } else { - rebootFile.img01Cnt = 0; + rebootWatchdogFile.img01Cnt = 0; } } else { if (tgtCopy == xsc::COPY_0) { - rebootFile.img10Cnt = 0; + rebootWatchdogFile.img10Cnt = 0; } else { - rebootFile.img11Cnt = 0; + rebootWatchdogFile.img11Cnt = 0; } } } - rewriteRebootFile(rebootFile); + rewriteRebootWatchdogFile(rebootWatchdogFile); } -void CoreController::rewriteRebootFile(RebootFile file) { - std::string path = currMntPrefix + REBOOT_FILE; +void CoreController::performRebootCountersHandling(bool recreateFile) { + std::string path = currMntPrefix + REBOOT_COUNTERS_FILE; + std::error_code e; + if (not std::filesystem::exists(path, e) or recreateFile) { +#if OBSW_VERBOSE_LEVEL >= 1 + sif::info << "CoreController::performRebootFileHandling: Recreating reboot counters file" + << std::endl; +#endif + rebootCountersFile.img00Cnt = 0; + rebootCountersFile.img01Cnt = 0; + rebootCountersFile.img10Cnt = 0; + rebootCountersFile.img11Cnt = 0; + rewriteRebootCountersFile(rebootCountersFile); + } else { + if (not parseRebootCountersFile(path, rebootCountersFile)) { + performRebootCountersHandling(true); + return; + } + } + + if (CURRENT_CHIP == xsc::CHIP_0) { + if (CURRENT_COPY == xsc::COPY_0) { + rebootCountersFile.img00Cnt++; + } else { + rebootCountersFile.img01Cnt++; + } + } else { + if (CURRENT_COPY == xsc::COPY_0) { + rebootCountersFile.img10Cnt++; + } else { + rebootCountersFile.img11Cnt++; + } + } + announceBootCounts(); + rewriteRebootCountersFile(rebootCountersFile); +} +void CoreController::rewriteRebootWatchdogFile(RebootWatchdogFile file) { + using namespace std::filesystem; + std::string path = currMntPrefix + REBOOT_WATCHDOG_FILE; + std::string legacyPath = currMntPrefix + LEGACY_REBOOT_WATCHDOG_FILE; + { + std::ofstream rebootFile(path); + if (rebootFile.is_open()) { + // Initiate reboot file first. Reboot handling will be on on initialization + rebootFile << "on: " << file.enabled << "\nmaxcnt: " << file.maxCount + << "\nimg00: " << file.img00Cnt << "\nimg01: " << file.img01Cnt + << "\nimg10: " << file.img10Cnt << "\nimg11: " << file.img11Cnt + << "\nimg00lock: " << file.img00Lock << "\nimg01lock: " << file.img01Lock + << "\nimg10lock: " << file.img10Lock << "\nimg11lock: " << file.img11Lock + << "\nbootflag: " << file.bootFlag << "\nlast: " << static_cast(file.lastChip) + << " " << static_cast(file.lastCopy) + << "\nnext: " << static_cast(file.mechanismNextChip) << " " + << static_cast(file.mechanismNextCopy) << "\n"; + } + } + std::error_code e; + // TODO: Remove at some point in the future when all images have been updated. + if (std::filesystem::exists(legacyPath)) { + // Keep those two files in sync + std::filesystem::copy(path, legacyPath, std::filesystem::copy_options::overwrite_existing, e); + if (e) { + sif::error << "File copy has failed: " << e.message() << std::endl; + } + } +} + +void CoreController::rewriteRebootCountersFile(RebootCountersFile file) { + std::string path = currMntPrefix + REBOOT_COUNTERS_FILE; std::ofstream rebootFile(path); if (rebootFile.is_open()) { - // Initiate reboot file first. Reboot handling will be on on initialization - rebootFile << "on: " << file.enabled << "\nmaxcnt: " << file.maxCount - << "\nimg00: " << file.img00Cnt << "\nimg01: " << file.img01Cnt - << "\nimg10: " << file.img10Cnt << "\nimg11: " << file.img11Cnt - << "\nimg00lock: " << file.img00Lock << "\nimg01lock: " << file.img01Lock - << "\nimg10lock: " << file.img10Lock << "\nimg11lock: " << file.img11Lock - << "\nbootflag: " << file.bootFlag << "\nlast: " << static_cast(file.lastChip) - << " " << static_cast(file.lastCopy) - << "\nnext: " << static_cast(file.mechanismNextChip) << " " - << static_cast(file.mechanismNextCopy) << "\n"; + rebootFile << "img00: " << file.img00Cnt << "\nimg01: " << file.img01Cnt + << "\nimg10: " << file.img10Cnt << "\nimg11: " << file.img11Cnt << "\n"; } } void CoreController::setRebootMechanismLock(bool lock, xsc::Chip tgtChip, xsc::Copy tgtCopy) { - std::string path = currMntPrefix + REBOOT_FILE; - // Disable the reboot file mechanism - parseRebootFile(path, rebootFile); + std::string path = currMntPrefix + REBOOT_WATCHDOG_FILE; + parseRebootWatchdogFile(path, rebootWatchdogFile); if (tgtChip == xsc::CHIP_0) { if (tgtCopy == xsc::COPY_0) { - rebootFile.img00Lock = lock; + rebootWatchdogFile.img00Lock = lock; } else { - rebootFile.img01Lock = lock; + rebootWatchdogFile.img01Lock = lock; } } else { if (tgtCopy == xsc::COPY_0) { - rebootFile.img10Lock = lock; + rebootWatchdogFile.img10Lock = lock; } else { - rebootFile.img11Lock = lock; + rebootWatchdogFile.img11Lock = lock; } } - rewriteRebootFile(rebootFile); + rewriteRebootWatchdogFile(rebootWatchdogFile); } ReturnValue_t CoreController::backupTimeFileHandler() { @@ -2355,10 +2440,12 @@ bool CoreController::startSdStateMachine(sd::SdCard targetActiveSd, SdCfgMode mo } void CoreController::announceBootCounts() { - uint64_t totalBootCount = - rebootFile.img00Cnt + rebootFile.img01Cnt + rebootFile.img10Cnt + rebootFile.img11Cnt; - uint32_t individualBootCountsP1 = (rebootFile.img00Cnt << 16) | rebootFile.img01Cnt; - uint32_t individualBootCountsP2 = (rebootFile.img10Cnt << 16) | rebootFile.img11Cnt; + uint64_t totalBootCount = rebootCountersFile.img00Cnt + rebootCountersFile.img01Cnt + + rebootCountersFile.img10Cnt + rebootCountersFile.img11Cnt; + uint32_t individualBootCountsP1 = + (rebootCountersFile.img00Cnt << 16) | rebootCountersFile.img01Cnt; + uint32_t individualBootCountsP2 = + (rebootCountersFile.img10Cnt << 16) | rebootCountersFile.img11Cnt; triggerEvent(core::INDIVIDUAL_BOOT_COUNTS, individualBootCountsP1, individualBootCountsP2); triggerEvent(core::REBOOT_COUNTER, (totalBootCount >> 32) & 0xffffffff, totalBootCount & 0xffffffff); @@ -2443,6 +2530,50 @@ void CoreController::announceCurrentImageInfo() { triggerEvent(CURRENT_IMAGE_INFO, CURRENT_CHIP, CURRENT_COPY); } +ReturnValue_t CoreController::performGracefulShutdown(xsc::Chip tgtChip, xsc::Copy tgtCopy) { + bool protOpPerformed = false; + // This function can not really fail + gracefulShutdownTasks(tgtChip, tgtCopy, protOpPerformed); + + switch (tgtChip) { + case (xsc::Chip::CHIP_0): { + switch (tgtCopy) { + case (xsc::Copy::COPY_0): { + xsc_boot_copy(XSC_LIBNOR_CHIP_0, XSC_LIBNOR_COPY_NOMINAL); + break; + } + case (xsc::Copy::COPY_1): { + xsc_boot_copy(XSC_LIBNOR_CHIP_0, XSC_LIBNOR_COPY_GOLD); + break; + } + default: { + break; + } + } + break; + } + case (xsc::Chip::CHIP_1): { + switch (tgtCopy) { + case (xsc::Copy::COPY_0): { + xsc_boot_copy(XSC_LIBNOR_CHIP_1, XSC_LIBNOR_COPY_NOMINAL); + break; + } + case (xsc::Copy::COPY_1): { + xsc_boot_copy(XSC_LIBNOR_CHIP_1, XSC_LIBNOR_COPY_GOLD); + break; + } + default: { + break; + } + } + break; + } + default: + break; + } + return returnvalue::OK; +} + bool CoreController::isNumber(const std::string &s) { return !s.empty() && std::find_if(s.begin(), s.end(), [](unsigned char c) { return !std::isdigit(c); }) == s.end(); diff --git a/bsp_q7s/core/CoreController.h b/bsp_q7s/core/CoreController.h index 7ab80aa7..b68ae158 100644 --- a/bsp_q7s/core/CoreController.h +++ b/bsp_q7s/core/CoreController.h @@ -24,7 +24,7 @@ class Timer; class SdCardManager; -struct RebootFile { +struct RebootWatchdogFile { static constexpr uint8_t DEFAULT_MAX_BOOT_CNT = 10; bool enabled = true; @@ -45,9 +45,9 @@ struct RebootFile { xsc::Copy mechanismNextCopy = xsc::Copy::NO_COPY; }; -class RebootMechanismPacket : public SerialLinkedListAdapter { +class RebootWatchdogPacket : public SerialLinkedListAdapter { public: - RebootMechanismPacket(RebootFile& rf) { + RebootWatchdogPacket(RebootWatchdogFile& rf) { enabled = rf.enabled; maxCount = rf.maxCount; img00Count = rf.img00Cnt; @@ -100,6 +100,38 @@ class RebootMechanismPacket : public SerialLinkedListAdapter { SerializeElement nextCopy = 0; }; +struct RebootCountersFile { + // 16 bit values so all boot counters fit into one event. + uint16_t img00Cnt = 0; + uint16_t img01Cnt = 0; + uint16_t img10Cnt = 0; + uint16_t img11Cnt = 0; +}; + +class RebootCountersPacket : public SerialLinkedListAdapter { + RebootCountersPacket(RebootCountersFile& rf) { + img00Count = rf.img00Cnt; + img01Count = rf.img01Cnt; + img10Count = rf.img10Cnt; + img11Count = rf.img11Cnt; + setLinks(); + } + + private: + void setLinks() { + setStart(&img00Count); + img00Count.setNext(&img01Count); + img01Count.setNext(&img10Count); + img10Count.setNext(&img11Count); + setLast(&img11Count); + } + + SerializeElement img00Count = 0; + SerializeElement img01Count = 0; + SerializeElement img10Count = 0; + SerializeElement img11Count = 0; +}; + class CoreController : public ExtendedControllerBase, public ReceivesParameterMessagesIF { public: enum ParamId : uint8_t { PREF_SD = 0, NUM_IDS }; @@ -113,10 +145,15 @@ class CoreController : public ExtendedControllerBase, public ReceivesParameterMe const std::string VERSION_FILE = "/" + std::string(core::CONF_FOLDER) + "/" + std::string(core::VERSION_FILE_NAME); - const std::string REBOOT_FILE = - "/" + std::string(core::CONF_FOLDER) + "/" + std::string(core::REBOOT_FILE_NAME); + const std::string LEGACY_REBOOT_WATCHDOG_FILE = + "/" + std::string(core::CONF_FOLDER) + "/" + + std::string(core::LEGACY_REBOOT_WATCHDOG_FILE_NAME); + const std::string REBOOT_WATCHDOG_FILE = + "/" + std::string(core::CONF_FOLDER) + "/" + std::string(core::REBOOT_WATCHDOG_FILE_NAME); const std::string BACKUP_TIME_FILE = "/" + std::string(core::CONF_FOLDER) + "/" + std::string(core::TIME_FILE_NAME); + const std::string REBOOT_COUNTERS_FILE = + "/" + std::string(core::CONF_FOLDER) + "/" + std::string(core::REBOOT_COUNTER_FILE_NAME); static constexpr char CHIP_0_COPY_0_MOUNT_DIR[] = "/tmp/mntupdate-xdi-qspi0-nom-rootfs"; static constexpr char CHIP_0_COPY_1_MOUNT_DIR[] = "/tmp/mntupdate-xdi-qspi0-gold-rootfs"; @@ -248,7 +285,8 @@ class CoreController : public ExtendedControllerBase, public ReceivesParameterMe std::array dirListingBuf{}; DirListingDumpContext dumpContext{}; - RebootFile rebootFile = {}; + RebootWatchdogFile rebootWatchdogFile = {}; + RebootCountersFile rebootCountersFile = {}; CommandExecutor cmdExecutor; SimpleRingBuffer cmdReplyBuf; @@ -318,12 +356,14 @@ class CoreController : public ExtendedControllerBase, public ReceivesParameterMe void currentStateSetter(sd::SdCard sdCard, sd::SdState newState); void executeNextExternalSdCommand(); void checkExternalSdCommandStatus(); - void performRebootFileHandling(bool recreateFile); + void performRebootWatchdogHandling(bool recreateFile); + void performRebootCountersHandling(bool recreateFile); ReturnValue_t actionListDirectoryIntoFile(ActionId_t actionId, MessageQueueId_t commandedBy, const uint8_t* data, size_t size); ReturnValue_t actionListDirectoryDumpDirectly(ActionId_t actionId, MessageQueueId_t commandedBy, const uint8_t* data, size_t size); + ReturnValue_t performGracefulShutdown(xsc::Chip targetChip, xsc::Copy targetCopy); ReturnValue_t actionListDirectoryCommonCommandCreator(const uint8_t* data, size_t size, std::ostringstream& oss); @@ -337,12 +377,14 @@ class CoreController : public ExtendedControllerBase, public ReceivesParameterMe int handleBootCopyProtAtIndex(xsc::Chip targetChip, xsc::Copy targetCopy, bool protect, bool& protOperationPerformed, bool selfChip, bool selfCopy, bool allChips, bool allCopies, uint8_t arrIdx); - void determineAndExecuteReboot(RebootFile& rf, bool& needsReboot, xsc::Chip& tgtChip, - xsc::Copy& tgtCopy); - void resetRebootCount(xsc::Chip tgtChip, xsc::Copy tgtCopy); + void rebootWatchdogAlgorithm(RebootWatchdogFile& rf, bool& needsReboot, xsc::Chip& tgtChip, + xsc::Copy& tgtCopy); + void resetRebootWatchdogCounters(xsc::Chip tgtChip, xsc::Copy tgtCopy); void setRebootMechanismLock(bool lock, xsc::Chip tgtChip, xsc::Copy tgtCopy); - bool parseRebootFile(std::string path, RebootFile& file); - void rewriteRebootFile(RebootFile file); + bool parseRebootWatchdogFile(std::string path, RebootWatchdogFile& file); + bool parseRebootCountersFile(std::string path, RebootCountersFile& file); + void rewriteRebootWatchdogFile(RebootWatchdogFile file); + void rewriteRebootCountersFile(RebootCountersFile file); void announceBootCounts(); void announceVersionInfo(); void announceCurrentImageInfo(); diff --git a/mission/sysDefs.h b/mission/sysDefs.h index 32ce9642..fe572144 100644 --- a/mission/sysDefs.h +++ b/mission/sysDefs.h @@ -41,7 +41,9 @@ enum SystemctlCmd : uint8_t { START = 0, STOP = 1, RESTART = 2, NUM_CMDS = 3 }; static constexpr char CONF_FOLDER[] = "conf"; static constexpr char VERSION_FILE_NAME[] = "version.txt"; -static constexpr char REBOOT_FILE_NAME[] = "reboot.txt"; +static constexpr char LEGACY_REBOOT_WATCHDOG_FILE_NAME[] = "reboot.txt"; +static constexpr char REBOOT_WATCHDOG_FILE_NAME[] = "reboot_watchdog.txt"; +static constexpr char REBOOT_COUNTER_FILE_NAME[] = "reboot_counters.txt"; static constexpr char TIME_FILE_NAME[] = "time_backup.txt"; static constexpr uint32_t SYS_ROM_BASE_ADDR = 0x80000000; diff --git a/tmtc b/tmtc index c9f4a807..deb0275b 160000 --- a/tmtc +++ b/tmtc @@ -1 +1 @@ -Subproject commit c9f4a8070d20bc659809d5b822ac5a17548f57a4 +Subproject commit deb0275bb5603394122e26f74760d2051685f324 diff --git a/unittest/rebootLogic/src/CoreController.cpp b/unittest/rebootLogic/src/CoreController.cpp index 2bc8bbef..23461ea1 100644 --- a/unittest/rebootLogic/src/CoreController.cpp +++ b/unittest/rebootLogic/src/CoreController.cpp @@ -19,116 +19,117 @@ CoreController::CoreController() { setCurrentBootCopy(xsc::CHIP_0, xsc::COPY_0); } -void CoreController::performRebootFileHandling(bool recreateFile) { +void CoreController::performRebootWatchdogHandling(bool recreateFile) { using namespace std; - std::string path = sdcMan->getCurrentMountPrefix(sdInfo.active) + REBOOT_FILE; + std::string path = sdcMan->getCurrentMountPrefix(sdInfo.active) + REBOOT_WATCHDOG_FILE; if (not std::filesystem::exists(path) or recreateFile) { #if OBSW_VERBOSE_LEVEL >= 1 sif::info << "CoreController::performRebootFileHandling: Recreating reboot file" << std::endl; #endif - rebootFile.enabled = true; - rebootFile.img00Cnt = 0; - rebootFile.img01Cnt = 0; - rebootFile.img10Cnt = 0; - rebootFile.img11Cnt = 0; - rebootFile.lastChip = xsc::Chip::CHIP_0; - rebootFile.lastCopy = xsc::Copy::COPY_0; - rebootFile.img00Lock = false; - rebootFile.img01Lock = false; - rebootFile.img10Lock = false; - rebootFile.img11Lock = false; - rebootFile.mechanismNextChip = xsc::Chip::NO_CHIP; - rebootFile.mechanismNextCopy = xsc::Copy::NO_COPY; - rebootFile.bootFlag = false; - rewriteRebootFile(rebootFile); + rebootWatchdogFile.enabled = true; + rebootWatchdogFile.img00Cnt = 0; + rebootWatchdogFile.img01Cnt = 0; + rebootWatchdogFile.img10Cnt = 0; + rebootWatchdogFile.img11Cnt = 0; + rebootWatchdogFile.lastChip = xsc::Chip::CHIP_0; + rebootWatchdogFile.lastCopy = xsc::Copy::COPY_0; + rebootWatchdogFile.img00Lock = false; + rebootWatchdogFile.img01Lock = false; + rebootWatchdogFile.img10Lock = false; + rebootWatchdogFile.img11Lock = false; + rebootWatchdogFile.mechanismNextChip = xsc::Chip::NO_CHIP; + rebootWatchdogFile.mechanismNextCopy = xsc::Copy::NO_COPY; + rebootWatchdogFile.bootFlag = false; + rewriteRebootWatchdogFile(rebootWatchdogFile); } else { - if (not parseRebootFile(path, rebootFile)) { - performRebootFileHandling(true); + if (not parseRebootWatchdogFile(path, rebootWatchdogFile)) { + performRebootWatchdogHandling(true); } } if (CURRENT_CHIP == xsc::CHIP_0) { if (CURRENT_COPY == xsc::COPY_0) { - rebootFile.img00Cnt++; + rebootWatchdogFile.img00Cnt++; } else { - rebootFile.img01Cnt++; + rebootWatchdogFile.img01Cnt++; } } else { if (CURRENT_COPY == xsc::COPY_0) { - rebootFile.img10Cnt++; + rebootWatchdogFile.img10Cnt++; } else { - rebootFile.img11Cnt++; + rebootWatchdogFile.img11Cnt++; } } - if (rebootFile.bootFlag) { + if (rebootWatchdogFile.bootFlag) { // Trigger event to inform ground that a reboot was triggered - uint32_t p1 = rebootFile.lastChip << 16 | rebootFile.lastCopy; - uint32_t p2 = rebootFile.img00Cnt << 24 | rebootFile.img01Cnt << 16 | rebootFile.img10Cnt << 8 | - rebootFile.img11Cnt; + uint32_t p1 = rebootWatchdogFile.lastChip << 16 | rebootWatchdogFile.lastCopy; + uint32_t p2 = rebootWatchdogFile.img00Cnt << 24 | rebootWatchdogFile.img01Cnt << 16 | + rebootWatchdogFile.img10Cnt << 8 | rebootWatchdogFile.img11Cnt; triggerEvent(REBOOT_MECHANISM_TRIGGERED, p1, p2); // Clear the boot flag - rebootFile.bootFlag = false; + rebootWatchdogFile.bootFlag = false; } - if (rebootFile.mechanismNextChip != xsc::NO_CHIP and - rebootFile.mechanismNextCopy != xsc::NO_COPY) { - if (CURRENT_CHIP != rebootFile.mechanismNextChip or - CURRENT_COPY != rebootFile.mechanismNextCopy) { - std::string infoString = std::to_string(rebootFile.mechanismNextChip) + " " + - std::to_string(rebootFile.mechanismNextCopy); + if (rebootWatchdogFile.mechanismNextChip != xsc::NO_CHIP and + rebootWatchdogFile.mechanismNextCopy != xsc::NO_COPY) { + if (CURRENT_CHIP != rebootWatchdogFile.mechanismNextChip or + CURRENT_COPY != rebootWatchdogFile.mechanismNextCopy) { + std::string infoString = std::to_string(rebootWatchdogFile.mechanismNextChip) + " " + + std::to_string(rebootWatchdogFile.mechanismNextCopy); sif::warning << "CoreController::performRebootFileHandling: Expected to be on image " << infoString << " but currently on other image. Locking " << infoString << std::endl; // Firmware or other component might be corrupt and we are on another image then the target // image specified by the mechanism. We can't really trust the target image anymore. // Lock it for now - if (rebootFile.mechanismNextChip == xsc::CHIP_0) { - if (rebootFile.mechanismNextCopy == xsc::COPY_0) { - rebootFile.img00Lock = true; + if (rebootWatchdogFile.mechanismNextChip == xsc::CHIP_0) { + if (rebootWatchdogFile.mechanismNextCopy == xsc::COPY_0) { + rebootWatchdogFile.img00Lock = true; } else { - rebootFile.img01Lock = true; + rebootWatchdogFile.img01Lock = true; } } else { - if (rebootFile.mechanismNextCopy == xsc::COPY_0) { - rebootFile.img10Lock = true; + if (rebootWatchdogFile.mechanismNextCopy == xsc::COPY_0) { + rebootWatchdogFile.img10Lock = true; } else { - rebootFile.img11Lock = true; + rebootWatchdogFile.img11Lock = true; } } } } - rebootFile.lastChip = CURRENT_CHIP; - rebootFile.lastCopy = CURRENT_COPY; + rebootWatchdogFile.lastChip = CURRENT_CHIP; + rebootWatchdogFile.lastCopy = CURRENT_COPY; // Only reboot if the reboot functionality is enabled. // The handler will still increment the boot counts - if (rebootFile.enabled and (*rebootFile.relevantBootCnt >= rebootFile.maxCount)) { + if (rebootWatchdogFile.enabled and + (*rebootWatchdogFile.relevantBootCnt >= rebootWatchdogFile.maxCount)) { // Reboot to other image bool doReboot = false; xsc::Chip tgtChip = xsc::NO_CHIP; xsc::Copy tgtCopy = xsc::NO_COPY; - determineAndExecuteReboot(rebootFile, doReboot, tgtChip, tgtCopy); + determineAndExecuteReboot(rebootWatchdogFile, doReboot, tgtChip, tgtCopy); if (doReboot) { - rebootFile.bootFlag = true; + rebootWatchdogFile.bootFlag = true; #if OBSW_VERBOSE_LEVEL >= 1 sif::info << "Boot counter for image " << CURRENT_CHIP << " " << CURRENT_COPY << " too high. Rebooting to " << tgtChip << " " << tgtCopy << std::endl; #endif - rebootFile.mechanismNextChip = tgtChip; - rebootFile.mechanismNextCopy = tgtCopy; - rewriteRebootFile(rebootFile); + rebootWatchdogFile.mechanismNextChip = tgtChip; + rebootWatchdogFile.mechanismNextCopy = tgtCopy; + rewriteRebootWatchdogFile(rebootWatchdogFile); xsc_boot_copy(static_cast(tgtChip), static_cast(tgtCopy)); } } else { - rebootFile.mechanismNextChip = xsc::NO_CHIP; - rebootFile.mechanismNextCopy = xsc::NO_COPY; + rebootWatchdogFile.mechanismNextChip = xsc::NO_CHIP; + rebootWatchdogFile.mechanismNextCopy = xsc::NO_COPY; } - rewriteRebootFile(rebootFile); + rewriteRebootWatchdogFile(rebootWatchdogFile); } -void CoreController::determineAndExecuteReboot(RebootFile &rf, bool &needsReboot, +void CoreController::determineAndExecuteReboot(RebootWatchdogFile &rf, bool &needsReboot, xsc::Chip &tgtChip, xsc::Copy &tgtCopy) { tgtChip = xsc::CHIP_0; tgtCopy = xsc::COPY_0; @@ -217,7 +218,7 @@ void CoreController::determineAndExecuteReboot(RebootFile &rf, bool &needsReboot } } -bool CoreController::parseRebootFile(std::string path, RebootFile &rf) { +bool CoreController::parseRebootWatchdogFile(std::string path, RebootWatchdogFile &rf) { using namespace std; std::string selfMatch; if (CURRENT_CHIP == xsc::CHIP_0) { @@ -400,34 +401,34 @@ bool CoreController::parseRebootFile(std::string path, RebootFile &rf) { } void CoreController::resetRebootCount(xsc::Chip tgtChip, xsc::Copy tgtCopy) { - std::string path = sdcMan->getCurrentMountPrefix(sdInfo.active) + REBOOT_FILE; + std::string path = sdcMan->getCurrentMountPrefix(sdInfo.active) + REBOOT_WATCHDOG_FILE; // Disable the reboot file mechanism - parseRebootFile(path, rebootFile); + parseRebootWatchdogFile(path, rebootWatchdogFile); if (tgtChip == xsc::ALL_CHIP and tgtCopy == xsc::ALL_COPY) { - rebootFile.img00Cnt = 0; - rebootFile.img01Cnt = 0; - rebootFile.img10Cnt = 0; - rebootFile.img11Cnt = 0; + rebootWatchdogFile.img00Cnt = 0; + rebootWatchdogFile.img01Cnt = 0; + rebootWatchdogFile.img10Cnt = 0; + rebootWatchdogFile.img11Cnt = 0; } else { if (tgtChip == xsc::CHIP_0) { if (tgtCopy == xsc::COPY_0) { - rebootFile.img00Cnt = 0; + rebootWatchdogFile.img00Cnt = 0; } else { - rebootFile.img01Cnt = 0; + rebootWatchdogFile.img01Cnt = 0; } } else { if (tgtCopy == xsc::COPY_0) { - rebootFile.img10Cnt = 0; + rebootWatchdogFile.img10Cnt = 0; } else { - rebootFile.img11Cnt = 0; + rebootWatchdogFile.img11Cnt = 0; } } } - rewriteRebootFile(rebootFile); + rewriteRebootWatchdogFile(rebootWatchdogFile); } -void CoreController::rewriteRebootFile(RebootFile file) { - std::string path = sdcMan->getCurrentMountPrefix(sdInfo.active) + REBOOT_FILE; +void CoreController::rewriteRebootWatchdogFile(RebootWatchdogFile file) { + std::string path = sdcMan->getCurrentMountPrefix(sdInfo.active) + REBOOT_WATCHDOG_FILE; std::ofstream rebootFile(path); if (rebootFile.is_open()) { // Initiate reboot file first. Reboot handling will be on on initialization @@ -450,15 +451,15 @@ ReturnValue_t CoreController::executeAction(ActionId_t actionId, MessageQueueId_ if (size < 1) { return HasActionsIF::INVALID_PARAMETERS; } - std::string path = sdcMan->getCurrentMountPrefix(sdInfo.active) + REBOOT_FILE; + std::string path = sdcMan->getCurrentMountPrefix(sdInfo.active) + REBOOT_WATCHDOG_FILE; // Disable the reboot file mechanism - parseRebootFile(path, rebootFile); + parseRebootWatchdogFile(path, rebootWatchdogFile); if (data[0] == 0) { - rebootFile.enabled = false; - rewriteRebootFile(rebootFile); + rebootWatchdogFile.enabled = false; + rewriteRebootWatchdogFile(rebootWatchdogFile); } else if (data[0] == 1) { - rebootFile.enabled = true; - rewriteRebootFile(rebootFile); + rebootWatchdogFile.enabled = true; + rewriteRebootWatchdogFile(rebootWatchdogFile); } else { return HasActionsIF::INVALID_PARAMETERS; } @@ -490,11 +491,11 @@ ReturnValue_t CoreController::executeAction(ActionId_t actionId, MessageQueueId_ if (size < 1) { return HasActionsIF::INVALID_PARAMETERS; } - std::string path = sdcMan->getCurrentMountPrefix(sdInfo.active) + REBOOT_FILE; + std::string path = sdcMan->getCurrentMountPrefix(sdInfo.active) + REBOOT_WATCHDOG_FILE; // Disable the reboot file mechanism - parseRebootFile(path, rebootFile); - rebootFile.maxCount = data[0]; - rewriteRebootFile(rebootFile); + parseRebootWatchdogFile(path, rebootWatchdogFile); + rebootWatchdogFile.maxCount = data[0]; + rewriteRebootWatchdogFile(rebootWatchdogFile); return HasActionsIF::EXECUTION_FINISHED; } default: { @@ -504,23 +505,23 @@ ReturnValue_t CoreController::executeAction(ActionId_t actionId, MessageQueueId_ } void CoreController::setRebootMechanismLock(bool lock, xsc::Chip tgtChip, xsc::Copy tgtCopy) { - std::string path = sdcMan->getCurrentMountPrefix(sdInfo.active) + REBOOT_FILE; + std::string path = sdcMan->getCurrentMountPrefix(sdInfo.active) + REBOOT_WATCHDOG_FILE; // Disable the reboot file mechanism - parseRebootFile(path, rebootFile); + parseRebootWatchdogFile(path, rebootWatchdogFile); if (tgtChip == xsc::CHIP_0) { if (tgtCopy == xsc::COPY_0) { - rebootFile.img00Lock = lock; + rebootWatchdogFile.img00Lock = lock; } else { - rebootFile.img01Lock = lock; + rebootWatchdogFile.img01Lock = lock; } } else { if (tgtCopy == xsc::COPY_0) { - rebootFile.img10Lock = lock; + rebootWatchdogFile.img10Lock = lock; } else { - rebootFile.img11Lock = lock; + rebootWatchdogFile.img11Lock = lock; } } - rewriteRebootFile(rebootFile); + rewriteRebootWatchdogFile(rebootWatchdogFile); } void CoreController::setCurrentBootCopy(xsc::Chip chip, xsc::Copy copy) { diff --git a/unittest/rebootLogic/src/CoreController.h b/unittest/rebootLogic/src/CoreController.h index 1846c27f..34d2a5f7 100644 --- a/unittest/rebootLogic/src/CoreController.h +++ b/unittest/rebootLogic/src/CoreController.h @@ -14,7 +14,7 @@ enum Copy : int { COPY_0, COPY_1, NO_COPY, SELF_COPY, ALL_COPY }; } // namespace xsc -struct RebootFile { +struct RebootWatchdogFile { static constexpr uint8_t DEFAULT_MAX_BOOT_CNT = 10; bool enabled = true; @@ -39,7 +39,7 @@ class SdCardManager; class CoreController { public: - static constexpr char REBOOT_FILE[] = "/conf/reboot.txt"; + static constexpr char REBOOT_WATCHDOG_FILE[] = "/conf/reboot.txt"; //! [EXPORT] : [COMMENT] The reboot mechanism was triggered. //! P1: First 16 bits: Last Chip, Last 16 bits: Last Copy, //! P2: Each byte is the respective reboot count for the slots @@ -57,13 +57,13 @@ class CoreController { static void setCurrentBootCopy(xsc::Chip chip, xsc::Copy copy); ReturnValue_t executeAction(ActionId_t actionId, MessageQueueId_t commandedBy, const uint8_t* data, size_t size); - void performRebootFileHandling(bool recreateFile); - void determineAndExecuteReboot(RebootFile& rf, bool& needsReboot, xsc::Chip& tgtChip, + void performRebootWatchdogHandling(bool recreateFile); + void determineAndExecuteReboot(RebootWatchdogFile& rf, bool& needsReboot, xsc::Chip& tgtChip, xsc::Copy& tgtCopy); void setRebootMechanismLock(bool lock, xsc::Chip tgtChip, xsc::Copy tgtCopy); void resetRebootCount(xsc::Chip tgtChip, xsc::Copy tgtCopy); - bool parseRebootFile(std::string path, RebootFile& file); - void rewriteRebootFile(RebootFile file); + bool parseRebootWatchdogFile(std::string path, RebootWatchdogFile& file); + void rewriteRebootWatchdogFile(RebootWatchdogFile file); private: struct SdFsmParams { @@ -74,6 +74,6 @@ class CoreController { } sdInfo; SdCardManager* sdcMan = nullptr; - RebootFile rebootFile = {}; + RebootWatchdogFile rebootWatchdogFile = {}; bool doPerformRebootFileHandling = true; }; \ No newline at end of file