rusefi
/
custom-board-bundle-sample-fork-of-rusefi
mirror of https://github.com/rusefi/custom-board-bundle-sample-fork-of-rusefi.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Fix lockAnyContext

This commit is contained in:
Andrei 2017-05-25 21:51:21 +03:00
parent b2203e22cb
commit f1096c91f3
3 changed files with 15 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
firmware/controllers/map_averaging.cpp
View File

@ -99,7 +99,7 @@ static void startAveraging(void *arg) {
mapMeasurementsCounter = 0;
isAveraging = true;
if (!wasLocked)
chSysUnlockFromISR()
unlockAnyContext();
;
mapAveragingPin.setHigh();
}
@ -144,13 +144,14 @@ void mapAveragingCallback(adcsample_t adcValue) {
readIndex = writeIndex;
// todo: migrate to the lock-free implementation
chSysLockFromISR()
bool alreadyLocked = lockAnyContext();
;
// with locking we would have a consistent state
mapAccumulator += adcValue;
mapMeasurementsCounter++;
chSysUnlockFromISR()
if (!alreadyLocked)
unlockAnyContext();
;
}
#endif
@ -165,7 +166,7 @@ static void endAveraging(void *arg) {
mapAccumulator / mapMeasurementsCounter);
#endif
if (!wasLocked)
chSysUnlockFromISR()
unlockAnyContext();
;
mapAveragingPin.setLow();
}

11
firmware/controllers/system/SingleTimerExecutor.cpp
View File

@ -68,9 +68,10 @@ void Executor::scheduleByTime(scheduling_s *scheduling, efitimeus_t timeUs, schf
// callback(param);
// return;
// }
bool alreadyLocked = true;
if (!reentrantFlag) {
// this would guard the queue and disable interrupts
lockAnyContext();
alreadyLocked = lockAnyContext();
}
bool needToResetTimer = queue.insertTask(scheduling, US2NT(timeUs), callback, param);
if (!reentrantFlag) {
@ -78,15 +79,17 @@ void Executor::scheduleByTime(scheduling_s *scheduling, efitimeus_t timeUs, schf
if (needToResetTimer) {
scheduleTimerCallback();
}
unlockAnyContext();
if (!alreadyLocked)
unlockAnyContext();
}
}
void Executor::onTimerCallback() {
lockAnyContext();
bool alreadyLocked = lockAnyContext();
doExecute();
scheduleTimerCallback();
unlockAnyContext();
if (!alreadyLocked)
unlockAnyContext();
}
/*

5
firmware/controllers/system/signal_executor_sleep.cpp
View File

@ -62,7 +62,7 @@ void scheduleTask(scheduling_s *scheduling, int delayUs, schfunc_t callback, voi
return;
}
lockAnyContext();
bool alreadyLocked = lockAnyContext();
scheduling->callback = callback;
scheduling->param = param;
int isArmed = chVTIsArmedI(&scheduling->timer);
@ -82,7 +82,8 @@ void scheduleTask(scheduling_s *scheduling, int delayUs, schfunc_t callback, voi
#endif /* EFI_SIMULATOR */
chVTSetI(&scheduling->timer, delaySt, (vtfunc_t)timerCallback, scheduling);
unlockAnyContext();
if (!alreadyLocked)
unlockAnyContext();
}
void initSignalExecutorImpl(void) {