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correct typo.

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Gatsby Van
2024-01-24 10:49:17 +08:00
parent 9b485bbb93
commit 3c18ac0e1a
1 changed files with 7 additions and 5 deletions
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df_datalink_sp/src/networking/link_layer/time_sync.c
+7 -5
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@@ -50,26 +50,28 @@ int32_t L2_TimeAlign(L2_INST *instPtr, uint32_t frameNum, uint32_t slotNum, bool
lastRecvdFrame = Phy_GetLastRecvFrameType(instPtr->config.phyInstPtr);
if (lastRecvdFrame == L1_NONE_FRAME)
{
DBG_ERROR("Invalid TimeAlign operation, no frame was received.");
return EIGNORE;
}
DBG_INFO("Starting TimeAlign operation...\n");
// read nextSendTime from physical layer
uint64_t currTime, expctTime;
uint64_t currTime, expectTime;
int64_t timeDiff;
TIME_WORD timeStamp, slotTimerAdjmet;
expctTime = ((uint64_t)(frameNum * L2_SLOTS_PER_FRAME + slotNum)) * TIME_FRAC_MAX;
expctTime += Phy_GetTimeComp(lastRecvdFrame);
expectTime = ((uint64_t)(frameNum * L2_SLOTS_PER_FRAME + slotNum)) * TIME_FRAC_MAX;
expectTime += Phy_GetTimeComp(lastRecvdFrame);
if (relative)
{
expctTime += (uint64_t)instPtr->netStartTime * L2_SLOTS_PER_FRAME * TIME_FRAC_MAX;
expectTime += (uint64_t)instPtr->netStartTime * L2_SLOTS_PER_FRAME * TIME_FRAC_MAX;
}
Phy_GetLastReceivedFrameSyncTimeStamp(instPtr->config.phyInstPtr, &timeStamp);
currTime = (uint64_t)timeStamp.frac_part;
currTime += ((uint64_t)timeStamp.int_part) * TIME_FRAC_MAX;
timeDiff = (int64_t)(expctTime - currTime);
timeDiff = (int64_t)(expectTime - currTime);
slotTimerAdjmet.int_part = (uint32_t)(timeDiff / TIME_FRAC_MAX);
slotTimerAdjmet.frac_part = (uint32_t)(timeDiff % TIME_FRAC_MAX);