eive/eive-obsw
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some minor tweaks

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This commit is contained in:
Robin Müller
2023-03-29 17:38:38 +02:00
parent f695115102
commit 770fee0097
7 changed files with 23 additions and 16 deletions
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6
linux/ipcore/PapbVcInterface.cpp
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@ -65,7 +65,7 @@ ReturnValue_t PapbVcInterface::pollPapbBusySignal(uint32_t maxPollRetries) const
gpio::Levels papbBusyState = gpio::Levels::LOW;
ReturnValue_t result;
uint32_t busyIdx = 0;
nextDelay.tv_nsec = 0;
nextDelay.tv_nsec = FIRST_DELAY_PAPB_POLLING_NS;
while (true) {
/** Check if PAPB interface is ready to receive data */
@ -87,9 +87,7 @@ ReturnValue_t PapbVcInterface::pollPapbBusySignal(uint32_t maxPollRetries) const
// Ignore signal handling here for now.
nanosleep(&nextDelay, &remDelay);
// Adaptive delay.
if (nextDelay.tv_nsec == 0) {
nextDelay.tv_nsec = FIRST_NON_NULL_DELAY_NS;
} else if (nextDelay.tv_nsec * 2 <= MAX_DELAY_PAPB_POLLING_NS) {
if (nextDelay.tv_nsec * 2 <= MAX_DELAY_PAPB_POLLING_NS) {
nextDelay.tv_nsec *= 2;
}
}