cpuid.cxx File Reference

#include <tools/cpuid.hxx>
#include <cstdint>

Include dependency graph for cpuid.cxx:

Go to the source code of this file.

Namespaces
namespace	cpuid

Macros
#define	HYPER_bit   (1 << 28)
#define	SSE2_bit   (1 << 26)
#define	SSSE3_bit   (1 << 9)
#define	SSE41_bit   (1 << 19)
#define	SSE42_bit   (1 << 20)
#define	XSAVE_bit   (1 << 27)
#define	AVX_bit   (1 << 28)
#define	AVX2_bit   (1 << 5)
#define	AVX512F_bit   (1 << 16)

Functions
InstructionSetFlags	cpuid::getCpuInstructionSetFlags ()
	Get supported instruction set flags determined at runtime by probing the CPU. More...
bool	cpuid::isCpuInstructionSetSupported (InstructionSetFlags eInstructions)
	Check if a certain instruction set is supported by the CPU at runtime. More...
OUString	cpuid::instructionSetSupportedString ()
	Returns a string of supported instructions. More...

Macro Definition Documentation

AVX2_bit

#define AVX2_bit   (1 << 5)

Definition at line 58 of file cpuid.cxx.

AVX512F_bit

#define AVX512F_bit   (1 << 16)

Definition at line 59 of file cpuid.cxx.

AVX_bit

#define AVX_bit   (1 << 28)

Definition at line 57 of file cpuid.cxx.

HYPER_bit

#define HYPER_bit   (1 << 28)

Definition at line 51 of file cpuid.cxx.

SSE2_bit

#define SSE2_bit   (1 << 26)

Definition at line 52 of file cpuid.cxx.

SSE41_bit

#define SSE41_bit   (1 << 19)

Definition at line 54 of file cpuid.cxx.

SSE42_bit

#define SSE42_bit   (1 << 20)

Definition at line 55 of file cpuid.cxx.

SSSE3_bit

#define SSSE3_bit   (1 << 9)

Definition at line 53 of file cpuid.cxx.

XSAVE_bit

#define XSAVE_bit   (1 << 27)

Definition at line 56 of file cpuid.cxx.