flavioheleno/pastry

A Raspberry Pi Information Library

dev-main 2022-12-27 12:19 UTC

Requires

• php: >=7.4

Requires (Dev)

• infection/infection: ^0.26
• php-parallel-lint/php-parallel-lint: ^1.3
• phpstan/phpstan: ^1.4
• phpunit/phpunit: ^9.5
• psy/psysh: ^0.11
• roave/security-advisories: dev-latest
• squizlabs/php_codesniffer: ^3.6
• vimeo/psalm: ^4.8

mit

• Flavio Heleno

• raspberry pi
• rpi
• BCM2835
• BCM2836
• BCM2837
• BCM2711

README

Pastry is a handy tool to extract information from your Raspberry Pi.

Installation

To use Pastry, simple run:

composer require flavioheleno/pastry

Usage

The Pastry library is super straightforward to use.

/* Probe the system for information */
$pi = Pastry\Pi::probe();


/* Board details */
$board = $pi->getBoard();

$board->getHardware();
// string(7) "BCM2711"
$board->getRevision();
// string(6) "d03114"
$board->getSerial();
// string(16) "xxxxxxxxxxxxxxxx"
$board->getModel();
// string(30) "Raspberry Pi 4 Model B Rev 1.4"

/* CPU details */
$cpu = $pi->getCpu();

$cpu->getCount();
// int(4)
$cpu->getModelName();
// string(27) "ARMv7 Processor rev 3 (v7l)"
$cpu->getBogoMips();
// float(108)
$cpu->getFeatures();
// array(15) {
//   [0]  => string(4) "half"
//   [1]  => string(5) "thumb"
//   [2]  => string(8) "fastmult"
//   [3]  => string(3) "vfp"
//   [4]  => string(4) "edsp"
//   [5]  => string(4) "neon"
//   [6]  => string(5) "vfpv3"
//   [7]  => string(3) "tls"
//   [8]  => string(5) "vfpv4"
//   [9]  => string(5) "idiva"
//   [10] => string(5) "idivt"
//   [11] => string(6) "vfpd32"
//   [12] => string(4) "lpae"
//   [13] => string(7) "evtstrm"
//   [14] => string(5) "crc32"
// }
$cpu->getImplementer();
// int(65)
$cpu->getArchitecture();
// int(7)
$cpu->getVariant();
// int(0)
$cpu->getPart();
// int(3336)
$cpu->getRevision();
// int(3)

/* Revision details */
$revision = $pi->getRevision();

$revision->getReleaseDate();
// string(7) "Q2 2020"
$revision->getOvervoltage();
// int(0) - Overvoltage allowed
$revision->getOtpProgram();
// int(0) - OTP programming allowed
$revision->getOtpRead();
// int(0) - OTP reading allowed
$revision->getWarranty();
// int(0) - Warranty is intact
$revision->getNewFlag();
// int(1) - new-style revision
$revision->getMemorySize();
// int(5) - 8GB
$revision->getManufacturer();
// int(0) - Sony UK
$revision->getProcessor();
// int(3) - BCM2711
$revision->getType();
// int(17) - 4B
$revision->getPcbRevision();
// float(1.4)

Supported Hardware

The table below lists the tested chips.

If you have a Raspberry Pi and you don't see its model revision listed here, please consider contributing the contents of your /proc/cpuinfo.

License

This library is licensed under the MIT License.