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Change names of LPDDR5 timings from tRCDRD/tRCDWR to tRCD_L/tRCD_S.

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This commit is contained in:
Lukas Steiner
2023-03-30 15:06:17 +02:00
parent 5d7171e537
commit b086fa985d
79 changed files with 160 additions and 160 deletions
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8
extensions/standards/LPDDR5/DRAMSys/configuration/memspec/MemSpecLPDDR5.cpp
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@@ -67,8 +67,8 @@ MemSpecLPDDR5::MemSpecLPDDR5(const DRAMSys::Config::MemSpec &memSpec)
tRCpb (tCK * memSpec.memTimingSpec.entries.at("RCpb")),
tPPD (tCK * memSpec.memTimingSpec.entries.at("PPD")),
tRAS (tCK * memSpec.memTimingSpec.entries.at("RAS")),
tRCDRD (tCK * memSpec.memTimingSpec.entries.at("RCDRD")),
tRCDWR (tCK * memSpec.memTimingSpec.entries.at("RCDWR")),
tRCD_L (tCK * memSpec.memTimingSpec.entries.at("RCD_L")),
tRCD_S (tCK * memSpec.memTimingSpec.entries.at("RCD_S")),
tFAW (tCK * memSpec.memTimingSpec.entries.at("FAW")),
tRRD (tCK * memSpec.memTimingSpec.entries.at("RRD")),
//tCCD (tCK * parseUint(memspec["memtimingspec"], "CCD")),
@@ -157,9 +157,9 @@ sc_time MemSpecLPDDR5::getExecutionTime(Command command, const tlm_generic_paylo
else if (command == Command::ACT)
{
if (trans.is_read())
return tRCDRD + tCK;
return tRCD_L + tCK;
else
return tRCDWR + tCK;
return tRCD_S + tCK;
}
else if (command == Command::RD)
{

4
extensions/standards/LPDDR5/DRAMSys/configuration/memspec/MemSpecLPDDR5.h
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@@ -57,8 +57,8 @@ public:
const sc_core::sc_time tRCpb;
const sc_core::sc_time tRCab;
const sc_core::sc_time tPPD;
const sc_core::sc_time tRCDRD;
const sc_core::sc_time tRCDWR;
const sc_core::sc_time tRCD_L;
const sc_core::sc_time tRCD_S;
const sc_core::sc_time tFAW;
const sc_core::sc_time tRRD;
//const sc_core::sc_time tCCD;

4
extensions/standards/LPDDR5/DRAMSys/controller/checker/CheckerLPDDR5.cpp
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@@ -91,7 +91,7 @@ sc_time CheckerLPDDR5::timeToSatisfyConstraints(Command command, const tlm_gener
lastCommandStart = lastScheduledByCommandAndBank[Command::ACT][bank.ID()];
if (lastCommandStart != sc_max_time())
earliestTimeToStart = std::max(earliestTimeToStart, lastCommandStart + memSpec->tRCDRD + memSpec->tCK);
earliestTimeToStart = std::max(earliestTimeToStart, lastCommandStart + memSpec->tRCD_L + memSpec->tCK);
lastCommandStart = lastScheduledByCommandAndBankGroup[Command::RD][bankGroup.ID()];
if (lastCommandStart != sc_max_time())
@@ -245,7 +245,7 @@ sc_time CheckerLPDDR5::timeToSatisfyConstraints(Command command, const tlm_gener
lastCommandStart = lastScheduledByCommandAndBank[Command::ACT][bank.ID()];
if (lastCommandStart != sc_max_time())
earliestTimeToStart = std::max(earliestTimeToStart, lastCommandStart + memSpec->tRCDWR + memSpec->tCK);
earliestTimeToStart = std::max(earliestTimeToStart, lastCommandStart + memSpec->tRCD_S + memSpec->tCK);
lastCommandStart = lastScheduledByCommandAndBankGroup[Command::RD][bankGroup.ID()];
if (lastCommandStart != sc_max_time())