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rust-embedded

13 indexed repositories · View on GitHub

awesome-embedded-rust
Curated list of resources for Embedded and Low-level development in the Rust programming language

8098 stars
heapless
Heapless, `static` friendly data structures

Rust · 2021 stars
riscv
Low level access to RISC-V processors

Rust · 1126 stars
cortex-m
Low level access to Cortex-M processors

Rust · 1006 stars
svd2rust
Generate Rust register maps (`struct`s) from SVD files

Rust · 857 stars
rust-sysfs-gpio
A Rust Interface to the Linux sysfs GPIO interface (https://www.kernel.org/doc/Documentation/gpio/sysfs.txt)

Rust · 397 stars
linux-embedded-hal
Implementation of the `embedded-hal` traits for Linux devices

Rust · 319 stars
critical-section
Pluggable critical section

Rust · 173 stars
embedded-hal-mock
Mocks for testing embedded-hal based drivers without hardware access.

Rust · 146 stars
meta-rust-bin
Yocto layer for installing Rust toolchain from pre-built binaries

BitBake · 124 stars
aarch64-cpu
Low level access to processors using the AArch64 execution state.

Rust · 116 stars
svd
A CMSIS-SVD file parser

Rust · 84 stars
aarch32
Low level access to ARM AArch32 (Cortex-R and Cortex-A) processors

Rust · 66 stars

Beginner friendly Everything

Open All

Add support for yocto 5.2 walnascar Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

rust-embedded/meta-rust-bin#224 · Opened Nov 10, 2025
from_iter on heapless::String should be generic over any iterator that yields a type that implements AsRef<str> Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

rust-embedded/heapless#630 · 3 comments · Opened Nov 6, 2025
Add owning IntoIterator for IndexSet Open

Difficulty 2/5 1-3 hours Newbie friendliness 38/100

rust-embedded/heapless#627 · 2 comments · Opened Nov 2, 2025
Access to AArch32 view of AArch64 registers Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rust-embedded/aarch64-cpu#55 · 4 comments · Opened Oct 31, 2025
Fallout from the removal of `doc_auto_cfg` Open

Difficulty 1/5 Under an hour Newbie friendliness 52/100

rust-embedded/heapless#621 · 4 comments · Opened Oct 23, 2025
Support for don't care writes in I2C Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

rust-embedded/embedded-hal-mock#135 · 3 comments · Opened Oct 22, 2025
Zero frame pointer register in Reset Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

rust-embedded/cortex-m#617 · 4 comments · Opened Oct 16, 2025
New static mutable storage for the entry function Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rust-embedded/cortex-m#616 · 3 comments · Opened Oct 9, 2025
cortex-m-rt: consider enabling divide by zero trap by default Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-embedded/cortex-m#612 · 5 comments · Opened Oct 2, 2025
Streamline HistoryBuf interface Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

rust-embedded/heapless#613 · Opened Sep 19, 2025
Feature Request: Add Binary Search Tree (BST) Support to Heapless Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-embedded/heapless#608 · Opened Sep 17, 2025
Error building dependencies with a custom `build.rs` script Open

Difficulty 4/5 3-5 days Newbie friendliness 32/100

rust-embedded/meta-rust-bin#219 · 2 comments · Opened Sep 15, 2025
Problem with Jumping from Bootloader to Apploader with cortex_m::asm::bootload Open

Difficulty 4/5 3-5 days Newbie friendliness 28/100

rust-embedded/cortex-m#607 · 2 comments · Opened Sep 1, 2025
Build error when compiling with `esp-idf` Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

rust-embedded/heapless#599 · 7 comments · Opened Aug 25, 2025
Performance regression for `HistoryBuf(fer)::write()` with heapless 0.9.1 Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 52/100

rust-embedded/heapless#598 · 3 comments · Opened Aug 24, 2025
Add `View` version of `IndexMap` and `IndexSet` Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-embedded/heapless#594 · Opened Aug 20, 2025
Would `heapless` accept a PR for a `Deque`/`RingBuffer` that operates on a mutable slice instead of allocating a buffer of a fixed size? Open

Difficulty 5/5 Over a week Newbie friendliness 38/100

rust-embedded/heapless#589 · 5 comments · 1 reaction · Opened Aug 15, 2025
Critical section acquire and release functions cannot be inlined without LTO Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

rust-embedded/critical-section#59 · Opened Aug 13, 2025
2 Writes give "Operation not supported on transport endpoint" Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

rust-embedded/linux-embedded-hal#121 · 4 comments · Opened Jul 25, 2025
Add cache management example program Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

rust-embedded/aarch32#47 · 1 comment · Opened Jul 17, 2025
Release new version? Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-embedded/cortex-m#604 · 21 comments · 4 reactions · Opened Jul 12, 2025
MpMcQueue can fail to push even when it's not full under contention Open

help wanted

Difficulty 4/5 3-5 days Newbie friendliness 38/100

rust-embedded/heapless#583 · 21 comments · Opened Jul 7, 2025
"Thread 'main' panicked" build.rs quit compiling with rp_hal Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

rust-embedded/cortex-m#602 · 6 comments · Opened Jun 26, 2025
README link to svd2rust-regress does not exist Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

rust-embedded/svd2rust#939 · Opened Jun 17, 2025
Feature: add `Cow` type Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-embedded/heapless#582 · 1 comment · 1 reaction · Opened Jun 12, 2025
Possible regression: register array inference Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-embedded/svd2rust#938 · Opened Jun 12, 2025
Port to Rust edition 2024 Open

Difficulty 2/5 1-3 hours Newbie friendliness 25/100

rust-embedded/riscv#298 · 1 comment · Opened Jun 12, 2025
Cannot build eSDK due to conflicting cargo bins Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-embedded/meta-rust-bin#213 · 1 reaction · Opened Jun 9, 2025
FYI for new warn-by-default lint `mismatched_lifetime_syntaxes` Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

rust-embedded/svd2rust#937 · 1 comment · Opened Jun 8, 2025
Bug: IndexMap fails to insert more than u16::MAX keys. Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-embedded/heapless#579 · 4 comments · Opened May 24, 2025
Compile-time operations for `LinearMap` Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-embedded/heapless#578 · 1 comment · Opened May 19, 2025
`riscv`: H-Mode and VS-Modes? Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

rust-embedded/riscv#286 · 9 comments · Opened May 15, 2025
Can CARGO_HOME be customized? Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-embedded/meta-rust-bin#211 · Opened May 15, 2025
Add CopyVec and CopyString Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

rust-embedded/heapless#575 · 4 reactions · Opened May 1, 2025
Document all `unsafe` blocks. Open

help wanted

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-embedded/heapless#562 · 7 comments · 2 reactions · Opened Apr 26, 2025
Replace `mpmc_large` feature using `LenType`. Open

help wanted

Difficulty 5/5 Over a week Newbie friendliness 35/100

rust-embedded/heapless#561 · 2 comments · 1 reaction · Opened Apr 26, 2025
Enhancement/Feature: port upstream IndexMap methods such as shift_remove Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-embedded/heapless#557 · Opened Apr 24, 2025
Consider using `arm-targets` crate Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-embedded/cortex-m#593 · Opened Apr 16, 2025
Possible data race in the iteration of Stack's pop and UnionNode Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-embedded/heapless#554 · 4 comments · Opened Apr 13, 2025
Implement generic `LenType` in other containers. Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-embedded/heapless#551 · Opened Apr 11, 2025
Unwrap in I2C transaction Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

rust-embedded/embedded-hal-mock#127 · 2 comments · Opened Apr 4, 2025
`gen` is a reserved keyword in Rust 2024 edition Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

rust-embedded/svd2rust#927 · Opened Apr 2, 2025
Does `config::Config` really have to be `#[non_exhaustive]`? Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

rust-embedded/svd2rust#925 · 8 comments · Opened Mar 20, 2025
Handling non-standard `access` Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

rust-embedded/svd#291 · 2 comments · Opened Mar 15, 2025
Enable usage of rust mirrors Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rust-embedded/meta-rust-bin#206 · Opened Mar 12, 2025
Heapless 1.0 Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 15/100

rust-embedded/heapless#535 · 8 comments · Opened Mar 9, 2025
Provide drain for IndexMap. Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-embedded/heapless#531 · 1 comment · Opened Mar 8, 2025
`riscv-rt`: example multicore.rs could cause HART to loop forever because of race condition Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-embedded/riscv#272 · 4 comments · Opened Feb 28, 2025
meta-rust-bin prepends itself to BBPATH Open

Difficulty 1/5 Under an hour Newbie friendliness 35/100

rust-embedded/meta-rust-bin#205 · 1 reaction · Opened Feb 27, 2025
Regression: Can no longer build libsqlite3-sys Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-embedded/meta-rust-bin#204 · 4 comments · Opened Feb 27, 2025

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