gem5  v22.1.0.0
drampower.hh
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37 
43 #ifndef __MEM_DRAM_POWER_HH__
44 #define __MEM_DRAM_POWER_HH__
45 
46 #include "libdrampower/LibDRAMPower.h"
47 #include "params/DRAMInterface.hh"
48 
49 namespace gem5
50 {
51 
56 class DRAMPower
57 {
58 
59  private:
60 
65  static Data::MemArchitectureSpec getArchParams(
66  const DRAMInterfaceParams &p);
67 
72  static Data::MemTimingSpec getTimingParams(const DRAMInterfaceParams &p);
73 
78  static Data::MemPowerSpec getPowerParams(const DRAMInterfaceParams &p);
79 
83  static uint8_t getDataRate(const DRAMInterfaceParams &p);
84 
88  static bool hasTwoVDD(const DRAMInterfaceParams &p);
89 
93  static Data::MemorySpecification getMemSpec(const DRAMInterfaceParams &p);
94 
95  public:
96 
97  // Instance of DRAMPower Library
98  libDRAMPower powerlib;
99 
100  DRAMPower(const DRAMInterfaceParams &p, bool include_io);
101 
102 };
103 
104 } // namespace gem5
105 
106 #endif //__MEM_DRAM_POWER_HH__
DRAMPower is a standalone tool which calculates the power consumed by a DRAM in the system.
Definition: drampower.hh:57
static bool hasTwoVDD(const DRAMInterfaceParams &p)
Determine if DRAM has two voltage domains (or one)
Definition: drampower.cc:148
static Data::MemTimingSpec getTimingParams(const DRAMInterfaceParams &p)
Transforms the timing parameters defined in DRAMInterfaceParams to the memSpec of DRAMPower.
Definition: drampower.cc:74
static Data::MemPowerSpec getPowerParams(const DRAMInterfaceParams &p)
Transforms the power and current parameters defined in DRAMInterfaceParams to the memSpec of DRAMPowe...
Definition: drampower.cc:106
DRAMPower(const DRAMInterfaceParams &p, bool include_io)
Definition: drampower.cc:46
static Data::MemArchitectureSpec getArchParams(const DRAMInterfaceParams &p)
Transform the architechture parameters defined in DRAMInterfaceParams to the memSpec of DRAMPower.
Definition: drampower.cc:52
libDRAMPower powerlib
Definition: drampower.hh:98
static uint8_t getDataRate(const DRAMInterfaceParams &p)
Determine data rate, either one or two.
Definition: drampower.cc:154
static Data::MemorySpecification getMemSpec(const DRAMInterfaceParams &p)
Return an instance of MemSpec based on the DRAMInterfaceParams.
Definition: drampower.cc:138
Bitfield< 54 > p
Definition: pagetable.hh:70
Reference material can be found at the JEDEC website: UFS standard http://www.jedec....

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