cortex-a VS cortex-m-quickstart

Compare cortex-a vs cortex-m-quickstart and see what are their differences.

cortex-a

Low level access to Cortex-A processors (by rust-embedded)

cortex-m-quickstart

Template to develop bare metal applications for Cortex-M microcontrollers (by rust-embedded)
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cortex-a cortex-m-quickstart
2 1
122 712
- 0.0%
7.4 0.0
over 1 year ago about 1 year ago
Rust Rust
Apache License 2.0 -
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

cortex-a

Posts with mentions or reviews of cortex-a. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-11-16.
  • Liblithium: A lightweight and portable cryptography library
    4 projects | news.ycombinator.com | 16 Nov 2022
    I'm latching onto a non-main argument to be pedantic, but I'd like to mention that Rust is fine for _non-embedded_ kernel development too, in my experience.

    As you're likely aware, Rust for embedded sucks when there's no HAL, but should be very pleasant otherwise. Have you looked into the cortex-a[1] crate?

    Some unnecessary instructions could also be a part of an ongoing optimization effort[2][3].

    [1]: https://github.com/rust-embedded/cortex-a

    [2]: https://old.reddit.com/r/rust/comments/yn6105/optimization_o...

    [3]: https://arewestackefficientyet.com

  • Rust OS cortex a5
    1 project | /r/learnrust | 10 Aug 2022
    It looks like you can. I have no experience with this but you can also check out the rust channel of the embedded engineers discord for help if you hit a snag.

cortex-m-quickstart

Posts with mentions or reviews of cortex-m-quickstart. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2022-03-03.
  • Weird Autocomplete Behavior with rust-embedded Template
    2 projects | /r/rust | 3 Mar 2022
    This paragraph is to just give context that everything else has been setup correctly. I have installed all prerequisites and can successfully run cargo generate --git https://github.com/rust-embedded/cortex-m-quickstart. I have edited memory.x as mentioned, and .cargo/config.toml to specify my MCU. I then run cargo build, change my debug configuration to Debug (OpenOCD), hit F5 and successfully reach the first breakpoint.

What are some alternatives?

When comparing cortex-a and cortex-m-quickstart you can also consider the following projects:

scapegoat - Safe, fallible, embedded-friendly ordered set/map via a scapegoat tree. Validated against BTreeSet/BTreeMap.

cortex-m-rt - Minimal startup / runtime for Cortex-M microcontrollers

cortex-m - Low level access to Cortex-M processors

rtic - Real-Time Interrupt-driven Concurrency (RTIC) framework for ARM Cortex-M microcontrollers

liblithium - A lightweight and portable cryptography library.

wyhash-rs - wyhash fast portable non-cryptographic hashing algorithm and random number generator in Rust

syscall.rs - Raw system calls for Rust

hoverkite - A project to fly a kite using custom firmware on a hoverboard

min-no-std - A minimal setup for a no_std library with wee_alloc as global allocator

bitsvec - A bit vector with the Rust standard library's portable SIMD API.