#include <stdint.h>

Include dependency graph for ddr.h:

This graph shows which files directly or indirectly include this file:

Macros
#define	DDR_800_TCK_MIN 2500

#define	DDR_1000_TCK_MIN 2000

#define	DDR_1066_TCK_MIN 1875

#define	DDR_1200_TCK_MIN 1667

#define	DDR_1333_TCK_MIN 1500

#define	DDR_1400_TCK_MIN 1429

#define	DDR_1600_TCK_MIN 1250

#define	DDR_1800_TCK_MIN 1110

#define	DDR_1866_TCK_MIN 1071

#define	DDR_2000_TCK_MIN 1000

#define	DDR_2133_TCK_MIN 938

#define	DDR_2200_TCK_MIN 909

#define	DDR_2400_TCK_MIN 833

#define	DDR_2600_TCK_MIN 769

#define	DDR_2666_TCK_MIN 750

#define	DDR_2800_TCK_MIN 714

#define	DDR_2933_TCK_MIN 682

#define	DDR_3000_TCK_MIN 667

#define	DDR_3200_TCK_MIN 625

#define	DDR_3400_TCK_MIN 589

#define	DDR_3466_TCK_MIN 577

#define	DDR_3600_TCK_MIN 556

#define	DDR_3733_TCK_MIN 536

#define	DDR_3800_TCK_MIN 527

#define	DDR_4000_TCK_MIN 500

#define	DDR_4200_TCK_MIN 477

#define	DDR_4266_TCK_MIN 469

#define	DDR_4400_TCK_MIN 455

#define	DDR_4800_TCK_MIN 417

#define	DDR_5200_TCK_MIN 385

#define	DDR_5600_TCK_MIN 358

#define	DDR_6000_TCK_MIN 334

#define	DDR_6400_TCK_MIN 313

#define	DDR_6800_TCK_MIN 295

#define	DDR_7200_TCK_MIN 278

#define	DDR_7600_TCK_MIN 264

#define	DDR_8000_TCK_MIN 250

#define	DDR_8400_TCK_MIN 239

Functions
uint16_t	get_max_memory_speed (uint32_t commonTck)

uint32_t	get_ddr_voltage (uint8_t DdrVoltage)

Macro Definition Documentation

◆ DDR_1000_TCK_MIN

#define DDR_1000_TCK_MIN 2000

Definition at line 10 of file ddr.h.

◆ DDR_1066_TCK_MIN

#define DDR_1066_TCK_MIN 1875

Definition at line 11 of file ddr.h.

◆ DDR_1200_TCK_MIN

#define DDR_1200_TCK_MIN 1667

Definition at line 12 of file ddr.h.

◆ DDR_1333_TCK_MIN

#define DDR_1333_TCK_MIN 1500

Definition at line 13 of file ddr.h.

◆ DDR_1400_TCK_MIN

#define DDR_1400_TCK_MIN 1429

Definition at line 14 of file ddr.h.

◆ DDR_1600_TCK_MIN

#define DDR_1600_TCK_MIN 1250

Definition at line 15 of file ddr.h.

◆ DDR_1800_TCK_MIN

#define DDR_1800_TCK_MIN 1110

Definition at line 16 of file ddr.h.

◆ DDR_1866_TCK_MIN

#define DDR_1866_TCK_MIN 1071

Definition at line 17 of file ddr.h.

◆ DDR_2000_TCK_MIN

#define DDR_2000_TCK_MIN 1000

Definition at line 18 of file ddr.h.

◆ DDR_2133_TCK_MIN

#define DDR_2133_TCK_MIN 938

Definition at line 19 of file ddr.h.

◆ DDR_2200_TCK_MIN

#define DDR_2200_TCK_MIN 909

Definition at line 20 of file ddr.h.

◆ DDR_2400_TCK_MIN

#define DDR_2400_TCK_MIN 833

Definition at line 21 of file ddr.h.

◆ DDR_2600_TCK_MIN

#define DDR_2600_TCK_MIN 769

Definition at line 22 of file ddr.h.

◆ DDR_2666_TCK_MIN

#define DDR_2666_TCK_MIN 750

Definition at line 23 of file ddr.h.

◆ DDR_2800_TCK_MIN

#define DDR_2800_TCK_MIN 714

Definition at line 24 of file ddr.h.

◆ DDR_2933_TCK_MIN

#define DDR_2933_TCK_MIN 682

Definition at line 25 of file ddr.h.

◆ DDR_3000_TCK_MIN

#define DDR_3000_TCK_MIN 667

Definition at line 26 of file ddr.h.

◆ DDR_3200_TCK_MIN

#define DDR_3200_TCK_MIN 625

Definition at line 27 of file ddr.h.

◆ DDR_3400_TCK_MIN

#define DDR_3400_TCK_MIN 589

Definition at line 28 of file ddr.h.

◆ DDR_3466_TCK_MIN

#define DDR_3466_TCK_MIN 577

Definition at line 29 of file ddr.h.

◆ DDR_3600_TCK_MIN

#define DDR_3600_TCK_MIN 556

Definition at line 30 of file ddr.h.

◆ DDR_3733_TCK_MIN

#define DDR_3733_TCK_MIN 536

Definition at line 31 of file ddr.h.

◆ DDR_3800_TCK_MIN

#define DDR_3800_TCK_MIN 527

Definition at line 32 of file ddr.h.

◆ DDR_4000_TCK_MIN

#define DDR_4000_TCK_MIN 500

Definition at line 33 of file ddr.h.

◆ DDR_4200_TCK_MIN

#define DDR_4200_TCK_MIN 477

Definition at line 34 of file ddr.h.

◆ DDR_4266_TCK_MIN

#define DDR_4266_TCK_MIN 469

Definition at line 35 of file ddr.h.

◆ DDR_4400_TCK_MIN

#define DDR_4400_TCK_MIN 455

Definition at line 36 of file ddr.h.

◆ DDR_4800_TCK_MIN

#define DDR_4800_TCK_MIN 417

Definition at line 37 of file ddr.h.

◆ DDR_5200_TCK_MIN

#define DDR_5200_TCK_MIN 385

Definition at line 38 of file ddr.h.

◆ DDR_5600_TCK_MIN

#define DDR_5600_TCK_MIN 358

Definition at line 39 of file ddr.h.

◆ DDR_6000_TCK_MIN

#define DDR_6000_TCK_MIN 334

Definition at line 40 of file ddr.h.

◆ DDR_6400_TCK_MIN

#define DDR_6400_TCK_MIN 313

Definition at line 41 of file ddr.h.

◆ DDR_6800_TCK_MIN

#define DDR_6800_TCK_MIN 295

Definition at line 42 of file ddr.h.

◆ DDR_7200_TCK_MIN

#define DDR_7200_TCK_MIN 278

Definition at line 43 of file ddr.h.

◆ DDR_7600_TCK_MIN

#define DDR_7600_TCK_MIN 264

Definition at line 44 of file ddr.h.

◆ DDR_8000_TCK_MIN

#define DDR_8000_TCK_MIN 250

Definition at line 45 of file ddr.h.

◆ DDR_800_TCK_MIN

#define DDR_800_TCK_MIN 2500

Definition at line 9 of file ddr.h.

◆ DDR_8400_TCK_MIN

#define DDR_8400_TCK_MIN 239

Definition at line 46 of file ddr.h.

Function Documentation

◆ get_ddr_voltage()

uint32_t get_ddr_voltage ( uint8_t DdrVoltage )

Definition at line 5 of file ddr.c.

Referenced by save_dimm_info().

Here is the caller graph for this function:

◆ get_max_memory_speed()

uint16_t get_max_memory_speed ( uint32_t commonTck )

Definition at line 14 of file ddr.c.

References DDR_1000_TCK_MIN, DDR_1066_TCK_MIN, DDR_1200_TCK_MIN, DDR_1333_TCK_MIN, DDR_1400_TCK_MIN, DDR_1600_TCK_MIN, DDR_1800_TCK_MIN, DDR_1866_TCK_MIN, DDR_2000_TCK_MIN, DDR_2133_TCK_MIN, DDR_2200_TCK_MIN, DDR_2400_TCK_MIN, DDR_2600_TCK_MIN, DDR_2666_TCK_MIN, DDR_2800_TCK_MIN, DDR_2933_TCK_MIN, DDR_3000_TCK_MIN, DDR_3200_TCK_MIN, DDR_3400_TCK_MIN, DDR_3466_TCK_MIN, DDR_3600_TCK_MIN, DDR_3733_TCK_MIN, DDR_3800_TCK_MIN, DDR_4000_TCK_MIN, DDR_4200_TCK_MIN, DDR_4266_TCK_MIN, DDR_4400_TCK_MIN, DDR_4800_TCK_MIN, DDR_5200_TCK_MIN, DDR_5600_TCK_MIN, DDR_6000_TCK_MIN, DDR_6400_TCK_MIN, and DDR_8400_TCK_MIN.