eive-obsw/mission/com/PersistentLogTmStoreTask.cpp
Robin Mueller e523c2fe25
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log store delay
2023-04-06 16:51:03 +02:00

79 lines
2.9 KiB
C++

#include "PersistentLogTmStoreTask.h"
#include <fsfw/tasks/TaskFactory.h>
#include <fsfw/timemanager/Stopwatch.h>
PersistentLogTmStoreTask::PersistentLogTmStoreTask(object_id_t objectId, StorageManagerIF& ipcStore,
LogStores stores, VirtualChannel& channel,
SdCardMountedIF& sdcMan,
const std::atomic_bool& ptmeLocked)
: TmStoreTaskBase(objectId, ipcStore, channel, sdcMan, ptmeLocked),
stores(stores),
okStoreContext(persTmStore::DUMP_OK_STORE_DONE, persTmStore::DUMP_OK_CANCELLED),
notOkStoreContext(persTmStore::DUMP_NOK_STORE_DONE, persTmStore::DUMP_NOK_CANCELLED),
miscStoreContext(persTmStore::DUMP_MISC_STORE_DONE, persTmStore::DUMP_MISC_CANCELLED) {}
ReturnValue_t PersistentLogTmStoreTask::performOperation(uint8_t opCode) {
bool someonesBusy = false;
bool vcBusyDuringDump = false;
auto stateHandlingForStore = [&](bool storeIsBusy, DumpContext& ctx) {
if (storeIsBusy) {
someonesBusy = true;
}
if (fileHasSwapped) {
someFileWasSwapped = fileHasSwapped;
}
if (ctx.vcBusyDuringDump) {
vcBusyDuringDump = true;
}
};
while (true) {
readCommandQueue();
if (not cyclicStoreCheck()) {
continue;
}
someonesBusy = false;
someFileWasSwapped = false;
vcBusyDuringDump = false;
stateHandlingForStore(handleOneStore(stores.okStore, okStoreContext), okStoreContext);
stateHandlingForStore(handleOneStore(stores.notOkStore, notOkStoreContext), notOkStoreContext);
stateHandlingForStore(handleOneStore(stores.miscStore, miscStoreContext), miscStoreContext);
if (not someonesBusy) {
TaskFactory::delayTask(100);
} else if (vcBusyDuringDump) {
// TODO: Might not be necessary
sif::debug << "VC busy, delaying" << std::endl;
TaskFactory::delayTask(10);
} else {
// TODO: Would be best to remove this, but not delaying here can lead to evil issues.
// Polling the PAPB of the PTME core too often leads to scheuduling issues.
TaskFactory::delayTask(2);
}
}
}
bool PersistentLogTmStoreTask::initStoresIfPossible() {
if (sdcMan.isSdCardUsable(std::nullopt)) {
stores.okStore.initializeTmStore();
stores.miscStore.initializeTmStore();
stores.notOkStore.initializeTmStore();
return true;
}
return false;
}
void PersistentLogTmStoreTask::startTransition(Mode_t mode, Submode_t submode) {
if (mode == MODE_OFF) {
bool channelIsOn = channel.isTxOn();
cancelDump(okStoreContext, stores.okStore, channelIsOn);
cancelDump(notOkStoreContext, stores.notOkStore, channelIsOn);
cancelDump(miscStoreContext, stores.miscStore, channelIsOn);
this->mode = MODE_OFF;
} else if (mode == MODE_ON) {
this->mode = MODE_ON;
}
modeHelper.modeChanged(mode, submode);
announceMode(false);
}