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added doSendReadHook to prevent com if polling when com if is used by helper task

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This commit is contained in:
Jakob Meier 2022-05-02 09:56:15 +02:00
parent be752997eb
commit 49b0825f63
2 changed files with 12 additions and 2 deletions
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13
linux/devices/ploc/PlocMPSoCHandler.cpp
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@ -830,6 +830,14 @@ size_t PlocMPSoCHandler::getNextReplyLength(DeviceCommandId_t commandId) {
return replyLen;
}
ReturnValue_t PlocMPSoCHandler::doSendReadHook() {
// Prevent DHB from polling UART during commands executed by the mpsoc helper task
if (plocMPSoCHelperExecuting) {
return RETURN_FAILED;
}
return RETURN_OK;
}
MessageQueueIF* PlocMPSoCHandler::getCommandQueuePtr() { return commandActionHelperQueue; }
void PlocMPSoCHandler::stepSuccessfulReceived(ActionId_t actionId, uint8_t step) { return; }
@ -840,12 +848,13 @@ void PlocMPSoCHandler::stepFailedReceived(ActionId_t actionId, uint8_t step,
case supv::START_MPSOC:
sif::warning << "PlocMPSoCHandler::stepFailedReceived: Failed to start MPSoC" << std::endl;
powerState = PowerState::OFF;
setMode(_MODE_SHUT_DOWN);
break;
case supv::SHUTDOWN_MPSOC:
triggerEvent(MPSOC_SHUTDOWN_FAILED);
sif::warning << "PlocMPSoCHandler::stepFailedReceived: Failed to shutdown MPSoC" << std::endl;
// TODO: Setting state to on or off here?
powerState = PowerState::ON;
// FDIR will intercept event and switch PLOC power off
powerState = PowerState::OFF;
break;
default:
sif::debug << "PlocMPSoCHandler::stepFailedReceived: Received unexpected action reply"

1
linux/devices/ploc/PlocMPSoCHandler.h
View File

@ -76,6 +76,7 @@ class PlocMPSoCHandler : public DeviceHandlerBase, public CommandsActionsIF {
uint8_t expectedReplies = 1, bool useAlternateId = false,
DeviceCommandId_t alternateReplyID = 0) override;
size_t getNextReplyLength(DeviceCommandId_t deviceCommand) override;
virtual ReturnValue_t doSendReadHook() override;
private:
static const uint8_t SUBSYSTEM_ID = SUBSYSTEM_ID::PLOC_MPSOC_HANDLER;