NAME

Lib::CPUInfo::Cluster - CPUInfo Cluster object

VERSION

version 0.001

SYNOPSIS

    my $index   = 0;
    my $cluster = get_cluster($index);
    my $vendor  = $cluster->vendor();
    ...

ATTRIBUTES

processor_start

    my $start = $cluster->processor_start();

Returns an integer.

processor_count

    my $count = $cluster->processor_count();

Returns an integer.

core_start

    my $start = $cluster->core_start();

Returns an integer.

core_count

    my $count = $cluster->core_count();

Returns an integer.

cluster_id

    my $id = $cluster->cluster_id();

Returns an integer.

package

    my $package = $cluster->package();

Returns the Lib::CPUInfo::Package package object.

vendor

    my $vendor = $cluster->vendor();

Returns the vendor string for the cluster.

Available values:

• unknown

• intel

• amd

• arm

• qualcomm

• apple

• samsung

• nvidia

• mips

• ibm

• ingenic

• via

• cavium

• broadcom

• apm

• huawei

• hygon

• texas_instruments

• marvell

• rdc

• dmp

• motorola

• transmeta

• cyrix

• rise

• nsc

• sis

• nexgen

• umc

• dec

uarch

    my $uarch = $cluster->uarch();

Returns the uarch string for the cluster.

Available values:

• unknown

• p5

• quark

• p6

• dothan

• yonah

• conroe

• penryn

• nehalem

• sandy_bridge

• ivy_bridge

• haswell

• broadwell

• sky_lake

• kaby_lake

• palm_cove

• sunny_cove

• willamette

• prescott

• bonnell

• saltwell

• silvermont

• airmont

• goldmont

• goldmont_plus

• knights_ferry

• knights_corner

• knights_landing

• knights_hill

• knights_mill

• xscale

• k5

• k6

• k7

• k8

• k10

• bulldozer

• piledriver

• steamroller

• excavator

• zen

• zen2

• geode

• bobcat

• jaguar

• puma

• arm7

• arm9

• arm11

• cortex_a5

• cortex_a7

• cortex_a8

• cortex_a9

• cortex_a12

• cortex_a15

• cortex_a17

• cortex_a32

• cortex_a35

• cortex_a53

• cortex_a55r0

• cortex_a55

• cortex_a57

• cortex_a65

• cortex_a72

• cortex_a73

• cortex_a75

• cortex_a76

• cortex_a76ae

• cortex_a77

• neoverse_n1

• neoverse_e1

• scorpion

• krait

• kryo

• falkor

• saphira

• denver

• denver2

• carmel

• exynos_m1

• exynos_m2

• exynos_m3

• exynos_m4

• exynos_m5

• mongoose_m1

• mongoose_m2

• meerkat_m3

• meerkat_m4

• swift

• cyclone

• typhoon

• twister

• hurricane

• monsoon

• mistral

• vortex

• tempest

• lightning

• thunder

• thunderx

• thunderx2

• pj4

• brahma_b15

• brahma_b53

• xgene

• dhyana

cpuid

    my $cpuid = $cluster->cpuid();

Returns an integer.

This is only available on x86_64.

midr

    my $midr = $cluster->midr();

Returns an integer.

This is only available on ARM or ARM64.

frequency

    my $frequency = $cluster->frequency();

Returns an integer.

AUTHOR

Sawyer X

COPYRIGHT AND LICENSE

This software is copyright (c) 2021 by Sawyer X.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

cpanm Lib::CPUInfo

perl -MCPAN -e shell
install Lib::CPUInfo