Hardware Support

Simple yet highly configurable low-level driver for 16550 UART devices, typically known and used as serial ports or COM ports. Easy integration into Rust while providing fine-grained control where needed (e.g., for kernel drivers).

A cross-platform low-level serial port library.

Portable mixed-precision BLAS-like vector math library for x86 and ARM

Bindings for ESP-IDF (Espressif's IoT Development Framework)

Bluetooth HCI data types

Bare-metal backtrace support for Espressif devices

A safe and ergonomic Rust wrapper for the NVIDIA Management Library

A Hardware Abstraction Layer (HAL) for embedded systems

An asynchronous Hardware Abstraction Layer (HAL) for embedded systems

Rust-native wrapper around the PKCS #11 API

HAL and Peripheral access API for ATSAMD11, ATSAMD21, ATSAMD51, ATSAME51, ATSAME53 and ATSAME54 microcontrollers

`embassy-usb-driver` implementation for Synopsys OTG USB controllers

Async USB device stack for embedded devices in Rust.

Safe and minimal CUDA bindings

Portable atomic types including support for 128-bit atomics, atomic float, etc.

Low level access to RISC-V processors

Implementation of the embedded-svc traits for ESP-IDF (Espressif's IoT Development Framework)

A Hardware abstraction layer for Espressif's ESP family of microcontrollers based on the ESP-IDF framework.

This crate provides a unified abstraction layer for diverse hardware platforms.

Embassy support for esp-hal

SIMD library to abstract over different instruction sets and widths

UEFI Reference Specification Protocol Constants and Definitions

RP2040 PIO SPI implementation for cyw43

A crate to help you go wide.

Functionality related to the esp-idf bootloader

Bare-metal HAL for Espressif devices

Provides `print!` and `println!` implementations various Espressif devices

Arm PrimeCell UART (PL011) driver

Page table entry definition for various hardware architectures

Minimal runtime / startup for RISC-V CPUs from Espressif

Minimal startup/runtime for Xtensa LX CPUs

A Rust Embedded-HAL impl for the rp2040 microcontroller

A set of traits for services higher level than embedded-hal and typically found in embedded microcontrollers with WiFi or BLE support.

This library provides the API for the Nitro Secure Module used in AWS Nitro Enclaves.

Code generation for the `device-driver` crate

Proc macro implementation for the `device-driver` crate

Peripheral access crate for the ESP32-C2

Low-level access to Xtensa LX processors and peripherals

A driver for the Arm Generic Interrupt Controller version 2, 3 or 4.

embassy-net driver for WIZnet SPI Ethernet chips

Embassy Hardware Abstraction Layer (HAL) for the Raspberry Pi RP2040 or RP235x microcontroller

Embassy Hardware Abstraction Layer (HAL) for nRF series microcontrollers

`log` implementation for USB serial using `embassy-usb`.

Implementation of `axplat` hardware abstraction layer for QEMU RISC-V virt board.

Implementation of `axplat` hardware abstraction layer for QEMU ARM64 virtual machine.

Peripheral access crate for the ESP32-S2

Peripheral access crate for the ESP32-S3

Generic page table structures for various hardware architectures

A pure-Rust library for interacting with ACPI

Board Support crate for the SAM E54 Xplained Pro Evaluation Kit