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added DBI to MemSpecs #18

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Merged
merged 1 commit into from
Aug 1, 2025
Merged

added DBI to MemSpecs #18

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11 changes: 10 additions & 1 deletion include/DRAMUtils/DRAMUtils/memspec/standards/MemSpecDDR4.h
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Original file line number Diff line number Diff line change
Expand Up @@ -214,8 +214,17 @@ struct MemImpedanceSpecTypeDDR4 {
bool wdqs_termination;
double wdqs_R_eq;
double wdqs_dyn_E;

// DBI read
bool rdbi_termination;
double rdbi_R_eq;
double rdbi_dyn_E;
// DBI write
bool wdbi_termination;
double wdbi_R_eq;
double wdbi_dyn_E;
};
NLOHMANN_JSONIFY_ALL_THINGS(MemImpedanceSpecTypeDDR4, ck_termination, ck_R_eq, ck_dyn_E, ca_termination, ca_R_eq, ca_dyn_E, rdq_termination, rdq_R_eq, rdq_dyn_E, wdq_termination, wdq_R_eq, wdq_dyn_E, rdqs_termination, rdqs_R_eq, rdqs_dyn_E, wdqs_termination, wdqs_R_eq, wdqs_dyn_E)
NLOHMANN_JSONIFY_ALL_THINGS(MemImpedanceSpecTypeDDR4, ck_termination, ck_R_eq, ck_dyn_E, ca_termination, ca_R_eq, ca_dyn_E, rdq_termination, rdq_R_eq, rdq_dyn_E, wdq_termination, wdq_R_eq, wdq_dyn_E, rdqs_termination, rdqs_R_eq, rdqs_dyn_E, wdqs_termination, wdqs_R_eq, wdqs_dyn_E, rdbi_termination, rdbi_R_eq, rdbi_dyn_E, wdbi_termination, wdbi_R_eq, wdbi_dyn_E)

struct MemSpecDDR4 : BaseMemSpec
{
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12 changes: 11 additions & 1 deletion include/DRAMUtils/DRAMUtils/memspec/standards/MemSpecDDR5.h
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Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,7 @@

#include <string_view>
#include <string>
#include <optional>
#include "DRAMUtils/util/json_utils.h"

#include "DRAMUtils/memspec/BaseMemSpec.h"
Expand Down Expand Up @@ -211,8 +212,17 @@ struct MemImpedanceSpecTypeDDR5 {
bool wdqs_termination;
double wdqs_R_eq;
double wdqs_dyn_E;

// DBI read
bool rdbi_termination;
double rdbi_R_eq;
double rdbi_dyn_E;
// DBI write
bool wdbi_termination;
double wdbi_R_eq;
double wdbi_dyn_E;
};
NLOHMANN_JSONIFY_ALL_THINGS(MemImpedanceSpecTypeDDR5, ck_termination, ck_R_eq, ck_dyn_E, ca_termination, ca_R_eq, ca_dyn_E, rdq_termination, rdq_R_eq, rdq_dyn_E, wdq_termination, wdq_R_eq, wdq_dyn_E, rdqs_termination, rdqs_R_eq, rdqs_dyn_E, wdqs_termination, wdqs_R_eq, wdqs_dyn_E)
NLOHMANN_JSONIFY_ALL_THINGS(MemImpedanceSpecTypeDDR5, ck_termination, ck_R_eq, ck_dyn_E, ca_termination, ca_R_eq, ca_dyn_E, rdq_termination, rdq_R_eq, rdq_dyn_E, wdq_termination, wdq_R_eq, wdq_dyn_E, rdqs_termination, rdqs_R_eq, rdqs_dyn_E, wdqs_termination, wdqs_R_eq, wdqs_dyn_E, rdbi_termination, rdbi_R_eq, rdbi_dyn_E, wdbi_termination, wdbi_R_eq, wdbi_dyn_E)

struct DataRateSpecTypeDDR5 {
uint64_t ca_bus_rate;
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11 changes: 10 additions & 1 deletion include/DRAMUtils/DRAMUtils/memspec/standards/MemSpecLPDDR4.h
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Expand Up @@ -89,8 +89,17 @@ struct MemImpedanceSpecTypeLPDDR4 {
bool wdqs_termination;
double wdqs_R_eq;
double wdqs_dyn_E;

// DBI read
bool rdbi_termination;
double rdbi_R_eq;
double rdbi_dyn_E;
// DBI write
bool wdbi_termination;
double wdbi_R_eq;
double wdbi_dyn_E;
};
NLOHMANN_JSONIFY_ALL_THINGS(MemImpedanceSpecTypeLPDDR4, ck_termination, ck_R_eq, ck_dyn_E, ca_termination, ca_R_eq, ca_dyn_E, rdq_termination, rdq_R_eq, rdq_dyn_E, wdq_termination, wdq_R_eq, wdq_dyn_E, rdqs_termination, rdqs_R_eq, rdqs_dyn_E, wdqs_termination, wdqs_R_eq, wdqs_dyn_E)
NLOHMANN_JSONIFY_ALL_THINGS(MemImpedanceSpecTypeLPDDR4, ck_termination, ck_R_eq, ck_dyn_E, ca_termination, ca_R_eq, ca_dyn_E, rdq_termination, rdq_R_eq, rdq_dyn_E, wdq_termination, wdq_R_eq, wdq_dyn_E, rdqs_termination, rdqs_R_eq, rdqs_dyn_E, wdqs_termination, wdqs_R_eq, wdqs_dyn_E, rdbi_termination, rdbi_R_eq, rdbi_dyn_E, wdbi_termination, wdbi_R_eq, wdbi_dyn_E)

struct MemTimingSpecTypeLPDDR4
{
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11 changes: 10 additions & 1 deletion include/DRAMUtils/DRAMUtils/memspec/standards/MemSpecLPDDR5.h
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Original file line number Diff line number Diff line change
Expand Up @@ -92,8 +92,17 @@ struct MemImpedanceSpecTypeLPDDR5
bool wck_termination;
double wck_R_eq;
double wck_dyn_E;

// DBI read
bool rdbi_termination;
double rdbi_R_eq;
double rdbi_dyn_E;
// DBI write
bool wdbi_termination;
double wdbi_R_eq;
double wdbi_dyn_E;
};
NLOHMANN_JSONIFY_ALL_THINGS(MemImpedanceSpecTypeLPDDR5, ck_termination, ck_R_eq, ck_dyn_E, ca_termination, ca_R_eq, ca_dyn_E, rdq_termination, rdq_R_eq, rdq_dyn_E, wdq_termination, wdq_R_eq, wdq_dyn_E, rdqs_termination, rdqs_R_eq, rdqs_dyn_E, wck_termination, wck_R_eq, wck_dyn_E)
NLOHMANN_JSONIFY_ALL_THINGS(MemImpedanceSpecTypeLPDDR5, ck_termination, ck_R_eq, ck_dyn_E, ca_termination, ca_R_eq, ca_dyn_E, rdq_termination, rdq_R_eq, rdq_dyn_E, wdq_termination, wdq_R_eq, wdq_dyn_E, rdqs_termination, rdqs_R_eq, rdqs_dyn_E, wck_termination, wck_R_eq, wck_dyn_E, rdbi_termination, rdbi_R_eq, rdbi_dyn_E, wdbi_termination, wdbi_R_eq, wdbi_dyn_E)

struct MemTimingSpecTypeLPDDR5
{
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