hwcaps.c File Reference

#include "internal/hwcaps.h"
#include <stdlib.h>
#include <string.h>
#include "cpu_features_macros.h"
#include "internal/filesystem.h"
#include "internal/string_view.h"
#include <stdio.h>

Macros
#define	D(...)
#define	AT_HWCAP   16
#define	AT_HWCAP2   26
#define	AT_PLATFORM   15
#define	AT_BASE_PLATFORM   24

Functions
static bool	IsSet (const uint32_t mask, const uint32_t value)
bool	CpuFeatures_IsHwCapsSet (const HardwareCapabilities hwcaps_mask, const HardwareCapabilities hwcaps)
static uint32_t	GetElfHwcapFromProcSelfAuxv (uint32_t hwcap_type)
static unsigned long	GetHardwareCapabilitiesFor (uint32_t type)
HardwareCapabilities	CpuFeatures_GetHardwareCapabilities (void)
PlatformType	CpuFeatures_GetPlatformType (void)

Variables
PlatformType	kEmptyPlatformType

Macro Definition Documentation

AT_BASE_PLATFORM

#define AT_BASE_PLATFORM   24

AT_HWCAP

#define AT_HWCAP   16

AT_HWCAP2

#define AT_HWCAP2   26

AT_PLATFORM

#define AT_PLATFORM   15

D

#define D

(

...

)

Value:

  do {                   \
    printf(__VA_ARGS__); \
    fflush(stdout);      \
  } while (0)

Function Documentation

CpuFeatures_GetHardwareCapabilities()

HardwareCapabilities CpuFeatures_GetHardwareCapabilities

(

void

)

CpuFeatures_GetPlatformType()

PlatformType CpuFeatures_GetPlatformType

(

void

)

CpuFeatures_IsHwCapsSet()

bool CpuFeatures_IsHwCapsSet	(	const HardwareCapabilities	hwcaps_mask,
		const HardwareCapabilities	hwcaps
	)

GetElfHwcapFromProcSelfAuxv()

static uint32_t GetElfHwcapFromProcSelfAuxv ( uint32_t  hwcap_type )

static

GetHardwareCapabilitiesFor()

static unsigned long GetHardwareCapabilitiesFor ( uint32_t  type )

static

IsSet()

static bool IsSet ( const uint32_t  mask, const uint32_t  value  )

static

Variable Documentation

kEmptyPlatformType

PlatformType kEmptyPlatformType