cpu (check cpu supported technologies)

Description of 'cpu' command in HyperDbg.

Command

cpu

Syntax

cpu

Description

Shows the currently supported technologies on the processor based on the details provided by cpuid instruction.

Parameters

None

Examples

The following examples show a sample of cpu results.

HyperDbg> cpu
vendor : GenuineIntel
brand : Intel(R) Core(TM) i7-6820HQ CPU @ 2.70GHz
3DNOW not supported
3DNOWEXT not supported
ABM not supported
ADX supported
AES supported
AVX supported
AVX2 supported
AVX512CD not supported
AVX512ER not supported
...

IOCTL

This function is completely a user-mode function. There is not kernel IOCTL for it.

Remarks

  1. If you didn't attach to any remote sessions, it would show the current system's details.

This command will continue the debuggee for some time (in Debugger Mode). This means that you lose the current context (registers & memory) after executing this command.

Requirements

None

None