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scheduling tweaks for i2c

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This commit is contained in:
Robin Müller
2023-03-17 16:27:00 +01:00
parent 024da6ceef
commit 9cec20a550
4 changed files with 24 additions and 23 deletions
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1
CHANGELOG.md
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@ -33,6 +33,7 @@ will consitute of a breaking change warranting a new major release:
- I2C PST now has a polling frequency of 0.4 seconds instead of 0.2 seconds.
- GS PST now has a polling frequency of 0.5 seconds instead of 1 second.
- Bump FSFW: merged upstream.
- Move BPX battery scheduling to ACS PST to avoid clashes with IMTQ scheduling / polling
# [v1.37.2] 2023-03-14

2
bsp_q7s/core/scheduling.cpp
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@ -487,7 +487,7 @@ void scheduling::createPstTasks(TaskFactory& factory, TaskDeadlineMissedFunction
#if OBSW_ADD_I2C_TEST_CODE == 0
FixedTimeslotTaskIF* i2cPst = factory.createFixedTimeslotTask(
"I2C_PST", 50, PeriodicTaskIF::MINIMUM_STACK_SIZE * 4, 0.4, missedDeadlineFunc);
result = pst::pstI2c(i2cPst);
result = pst::pstI2cProcessingSystem(i2cPst);
if (result != returnvalue::OK) {
if (result == FixedTimeslotTaskIF::SLOT_LIST_EMPTY) {
sif::warning << "scheduling::initTasks: I2C PST is empty" << std::endl;

42
mission/core/pollingSeqTables.cpp
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@ -36,31 +36,25 @@ ReturnValue_t pst::pstSyrlinks(FixedTimeslotTaskIF *thisSequence) {
// I don't think this needs to be in a PST because linux takes care of bus serialization, but
// keep it like this for now, it works
ReturnValue_t pst::pstI2c(FixedTimeslotTaskIF *thisSequence) {
ReturnValue_t pst::pstI2cProcessingSystem(FixedTimeslotTaskIF *thisSequence) {
// Length of a communication cycle
uint32_t length = thisSequence->getPeriodMs();
static_cast<void>(length);
thisSequence->addSlot(objects::BPX_BATT_HANDLER, length * 0.2,
DeviceHandlerIF::PERFORM_OPERATION);
thisSequence->addSlot(objects::BPX_BATT_HANDLER, length * 0.2, DeviceHandlerIF::SEND_WRITE);
thisSequence->addSlot(objects::BPX_BATT_HANDLER, length * 0.2, DeviceHandlerIF::GET_WRITE);
thisSequence->addSlot(objects::BPX_BATT_HANDLER, length * 0.3, DeviceHandlerIF::SEND_READ);
thisSequence->addSlot(objects::BPX_BATT_HANDLER, length * 0.3, DeviceHandlerIF::GET_READ);
// These are actually part of another bus, but this works, so keep it like this for now
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_0, length * 0.4,
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_0, length * 0.2,
DeviceHandlerIF::PERFORM_OPERATION);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_0, length * 0.4, DeviceHandlerIF::SEND_WRITE);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_0, length * 0.4, DeviceHandlerIF::GET_WRITE);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_0, length * 0.45, DeviceHandlerIF::SEND_READ);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_0, length * 0.45, DeviceHandlerIF::GET_READ);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_0, length * 0.2, DeviceHandlerIF::SEND_WRITE);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_0, length * 0.2, DeviceHandlerIF::GET_WRITE);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_0, length * 0.3, DeviceHandlerIF::SEND_READ);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_0, length * 0.3, DeviceHandlerIF::GET_READ);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_1, length * 0.5,
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_1, length * 0.4,
DeviceHandlerIF::PERFORM_OPERATION);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_1, length * 0.5, DeviceHandlerIF::SEND_WRITE);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_1, length * 0.5, DeviceHandlerIF::GET_WRITE);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_1, length * 0.55, DeviceHandlerIF::SEND_READ);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_1, length * 0.55, DeviceHandlerIF::GET_READ);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_1, length * 0.4, DeviceHandlerIF::SEND_WRITE);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_1, length * 0.4, DeviceHandlerIF::GET_WRITE);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_1, length * 0.5, DeviceHandlerIF::SEND_READ);
thisSequence->addSlot(objects::TMP1075_HANDLER_TCS_1, length * 0.5, DeviceHandlerIF::GET_READ);
thisSequence->addSlot(objects::TMP1075_HANDLER_PLPCDU_0, length * 0.6,
DeviceHandlerIF::PERFORM_OPERATION);
@ -68,9 +62,9 @@ ReturnValue_t pst::pstI2c(FixedTimeslotTaskIF *thisSequence) {
DeviceHandlerIF::SEND_WRITE);
thisSequence->addSlot(objects::TMP1075_HANDLER_PLPCDU_0, length * 0.6,
DeviceHandlerIF::GET_WRITE);
thisSequence->addSlot(objects::TMP1075_HANDLER_PLPCDU_0, length * 0.65,
thisSequence->addSlot(objects::TMP1075_HANDLER_PLPCDU_0, length * 0.7,
DeviceHandlerIF::SEND_READ);
thisSequence->addSlot(objects::TMP1075_HANDLER_PLPCDU_0, length * 0.65,
thisSequence->addSlot(objects::TMP1075_HANDLER_PLPCDU_0, length * 0.7,
DeviceHandlerIF::GET_READ);
// damaged
/*
@ -90,9 +84,9 @@ ReturnValue_t pst::pstI2c(FixedTimeslotTaskIF *thisSequence) {
DeviceHandlerIF::SEND_WRITE);
thisSequence->addSlot(objects::TMP1075_HANDLER_IF_BOARD, length * 0.8,
DeviceHandlerIF::GET_WRITE);
thisSequence->addSlot(objects::TMP1075_HANDLER_IF_BOARD, length * 0.85,
thisSequence->addSlot(objects::TMP1075_HANDLER_IF_BOARD, length * 0.9,
DeviceHandlerIF::SEND_READ);
thisSequence->addSlot(objects::TMP1075_HANDLER_IF_BOARD, length * 0.85,
thisSequence->addSlot(objects::TMP1075_HANDLER_IF_BOARD, length * 0.9,
DeviceHandlerIF::GET_READ);
static_cast<void>(length);
return thisSequence->checkSequence();
@ -562,6 +556,12 @@ ReturnValue_t pst::pstTcsAndAcs(FixedTimeslotTaskIF *thisSequence, AcsPstCfg cfg
DeviceHandlerIF::SEND_READ);
thisSequence->addSlot(objects::PLPCDU_HANDLER, length * config::spiSched::SCHED_BLOCK_8_PERIOD,
DeviceHandlerIF::GET_READ);
thisSequence->addSlot(objects::BPX_BATT_HANDLER, length * config::spiSched::SCHED_BLOCK_8_PERIOD,
DeviceHandlerIF::PERFORM_OPERATION);
thisSequence->addSlot(objects::BPX_BATT_HANDLER, length * config::spiSched::SCHED_BLOCK_8_PERIOD, DeviceHandlerIF::SEND_WRITE);
thisSequence->addSlot(objects::BPX_BATT_HANDLER, length * config::spiSched::SCHED_BLOCK_8_PERIOD, DeviceHandlerIF::GET_WRITE);
thisSequence->addSlot(objects::BPX_BATT_HANDLER, length * config::spiSched::SCHED_BLOCK_9_PERIOD, DeviceHandlerIF::SEND_READ);
thisSequence->addSlot(objects::BPX_BATT_HANDLER, length * config::spiSched::SCHED_BLOCK_9_PERIOD, DeviceHandlerIF::GET_READ);
#if OBSW_ADD_RAD_SENSORS == 1
/* Radiation sensor */

2
mission/core/pollingSeqTables.h
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@ -51,7 +51,7 @@ ReturnValue_t pstSyrlinks(FixedTimeslotTaskIF* thisSequence);
ReturnValue_t pstTcsAndAcs(FixedTimeslotTaskIF* thisSequence, AcsPstCfg cfg);
ReturnValue_t pstI2c(FixedTimeslotTaskIF* thisSequence);
ReturnValue_t pstI2cProcessingSystem(FixedTimeslotTaskIF* thisSequence);
/**
* Generic test PST