intel_peci.h File Reference

#include <stdbool.h>
#include <stdint.h>

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Classes
struct	intel_peci_unit

Macros
#define	RDPKG_IDX_PKG_TEMP   0x02
#define	RDPKG_IDX_DIMM_TEMP   0x0E
#define	WRPKG_IDX_DIMM_TEMP   0x0E
#define	RDPKG_IDX_TJMAX_TEMP   0x10
#define	RDPKG_IDX_PWR_SKU_UNIT_READ   0x1E
#define	PECI_CC_SUCCESS   0x40

Enumerations
enum	{   PECI_UNKNOWN = 0x00 , PECI_TEMP_CPU_MARGIN , PECI_TEMP_CPU , PECI_TEMP_CPU_TJMAX ,   PECI_TEMP_CHANNEL0_DIMM0 , PECI_TEMP_CHANNEL0_DIMM1 , PECI_TEMP_CHANNEL1_DIMM0 , PECI_TEMP_CHANNEL1_DIMM1 ,   PECI_TEMP_CHANNEL2_DIMM0 , PECI_TEMP_CHANNEL2_DIMM1 , PECI_TEMP_CHANNEL3_DIMM0 , PECI_TEMP_CHANNEL3_DIMM1 ,   PECI_TEMP_CHANNEL4_DIMM0 , PECI_TEMP_CHANNEL4_DIMM1 , PECI_TEMP_CHANNEL5_DIMM0 , PECI_TEMP_CHANNEL5_DIMM1 ,   PECI_TEMP_CHANNEL6_DIMM0 , PECI_TEMP_CHANNEL6_DIMM1 , PECI_TEMP_CHANNEL7_DIMM0 , PECI_TEMP_CHANNEL7_DIMM1 ,   PECI_POWER_TOTAL_DIMM , PECI_PWR_CPU , PECI_MAX }

Functions
bool	check_dimm_present (uint8_t dimm_channel, uint8_t dimm_num, uint8_t *present_result)
bool	pal_get_power_sku_unit (uint8_t addr)
bool	pal_get_cpu_time (uint8_t addr, uint8_t cmd, uint8_t readlen, uint32_t *run_time)
bool	pal_get_cpu_energy (uint8_t addr, uint32_t *pkg_energy, uint32_t *run_time)
void	pal_cal_cpu_power (intel_peci_unit unit_info, uint32_t diff_energy, uint32_t diff_time, int *reading)

Macro Definition Documentation

PECI_CC_SUCCESS

#define PECI_CC_SUCCESS   0x40

RDPKG_IDX_DIMM_TEMP

#define RDPKG_IDX_DIMM_TEMP   0x0E

RDPKG_IDX_PKG_TEMP

#define RDPKG_IDX_PKG_TEMP   0x02

RDPKG_IDX_PWR_SKU_UNIT_READ

#define RDPKG_IDX_PWR_SKU_UNIT_READ   0x1E

RDPKG_IDX_TJMAX_TEMP

#define RDPKG_IDX_TJMAX_TEMP   0x10

WRPKG_IDX_DIMM_TEMP

#define WRPKG_IDX_DIMM_TEMP   0x0E

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
PECI_UNKNOWN
PECI_TEMP_CPU_MARGIN
PECI_TEMP_CPU
PECI_TEMP_CPU_TJMAX
PECI_TEMP_CHANNEL0_DIMM0
PECI_TEMP_CHANNEL0_DIMM1
PECI_TEMP_CHANNEL1_DIMM0
PECI_TEMP_CHANNEL1_DIMM1
PECI_TEMP_CHANNEL2_DIMM0
PECI_TEMP_CHANNEL2_DIMM1
PECI_TEMP_CHANNEL3_DIMM0
PECI_TEMP_CHANNEL3_DIMM1
PECI_TEMP_CHANNEL4_DIMM0
PECI_TEMP_CHANNEL4_DIMM1
PECI_TEMP_CHANNEL5_DIMM0
PECI_TEMP_CHANNEL5_DIMM1
PECI_TEMP_CHANNEL6_DIMM0
PECI_TEMP_CHANNEL6_DIMM1
PECI_TEMP_CHANNEL7_DIMM0
PECI_TEMP_CHANNEL7_DIMM1
PECI_POWER_TOTAL_DIMM
PECI_PWR_CPU
PECI_MAX

Function Documentation

check_dimm_present()

bool check_dimm_present	(	uint8_t	dimm_channel,
		uint8_t	dimm_num,
		uint8_t *	present_result
	)

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pal_cal_cpu_power()

void pal_cal_cpu_power	(	intel_peci_unit	unit_info,
		uint32_t	diff_energy,
		uint32_t	diff_time,
		int *	reading
	)

pal_get_cpu_energy()

bool pal_get_cpu_energy	(	uint8_t	addr,
		uint32_t *	pkg_energy,
		uint32_t *	run_time
	)

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pal_get_cpu_time()

bool pal_get_cpu_time	(	uint8_t	addr,
		uint8_t	cmd,
		uint8_t	readlen,
		uint32_t *	run_time
	)

pal_get_power_sku_unit()

bool pal_get_power_sku_unit

(

uint8_t

addr

)

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