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one step towards https://github.com/rusefi/rusefi/pull/4841/files#diff-63e5fe040b8a611e8897c2f4d455c248e6e4c6ee377f04ef30ada43e1dad3c61

This commit is contained in:
Andrey 2024-01-07 14:24:37 -05:00
parent c20e59cea7
commit d678c49a13
1 changed files with 33 additions and 5 deletions
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38
firmware/controllers/system/timer/signal_executor_sleep.cpp
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@ -32,6 +32,12 @@ bool printSchedulerDebug = true;
#if EFI_SIGNAL_EXECUTOR_SLEEP
struct CallbackContext
{
scheduling_s* scheduling = nullptr;
bool shouldFree = false;
};
void SleepExecutor::scheduleByTimestamp(const char *msg, scheduling_s *scheduling, efitimeus_t timeUs, action_s action) {
scheduleForLater(msg, scheduling, timeUs - getTimeNowUs(), action);
}
@ -40,18 +46,30 @@ void SleepExecutor::scheduleByTimestampNt(const char *msg, scheduling_s* schedul
scheduleByTimestamp(msg, scheduling, NT2US(timeNt), action);
}
static void timerCallback(scheduling_s *scheduling) {
static void timerCallback(CallbackContext* ctx) {
#if EFI_PRINTF_FUEL_DETAILS
if (printSchedulerDebug) {
if (scheduling->action.getCallback() == (schfunc_t)&turnInjectionPinLow) {
printf("executing cb=turnInjectionPinLow p=%d sch=%d now=%d\r\n", (int)scheduling->action.getArgument(), (int)scheduling,
if (ctx->scheduling->action.getCallback() == (schfunc_t)&turnInjectionPinLow) {
printf("executing cb=turnInjectionPinLow p=%d sch=%d now=%d\r\n", (int)ctx->scheduling->action.getArgument(), (int)scheduling,
(int)getTimeNowUs());
} else {
// printf("exec cb=%d p=%d\r\n", (int)scheduling->callback, (int)scheduling->param);
}
}
#endif // EFI_PRINTF_FUEL_DETAILS
scheduling->action.execute();
// Grab the action but clear it in the event so we can reschedule from the action's execution
action_s action = ctx->scheduling->action;
ctx->scheduling->action = {};
// Clean up any memory we allocated
if (ctx->shouldFree) {
delete ctx->scheduling;
}
delete ctx;
// Lastly, actually execute the action
action.execute();
}
static void doScheduleForLater(scheduling_s *scheduling, int delayUs, action_s action) {
@ -66,6 +84,16 @@ static void doScheduleForLater(scheduling_s *scheduling, int delayUs, action_s a
chibios_rt::CriticalSectionLocker csl;
// ECU firmware does not use heap. this sleep-based executor is used only by simulator
// todo: probably move this executor to 'simulator' folder to make it official?
auto ctx = new CallbackContext;
if (!scheduling) {
scheduling = new scheduling_s;
chVTObjectInit(&scheduling->timer);
ctx->shouldFree = true;
}
ctx->scheduling = scheduling;
scheduling->action = action;
int isArmed = chVTIsArmedI(&scheduling->timer);
if (isArmed) {
@ -83,7 +111,7 @@ static void doScheduleForLater(scheduling_s *scheduling, int delayUs, action_s a
// }
#endif /* EFI_SIMULATOR */
chVTSetI(&scheduling->timer, delaySt, (vtfunc_t)timerCallback, scheduling);
chVTSetI(&scheduling->timer, delaySt, (vtfunc_t)timerCallback, ctx);
}
void SleepExecutor::scheduleForLater(const char *msg, scheduling_s *scheduling, int delayUs, action_s action) {