compiler-builtins
Porting `compiler-rt` intrinsics to Rust (by rust-lang)
rt-thread
RT-Thread is an open source IoT Real-Time Operating System (RTOS). (by RT-Thread)
| compiler-builtins | rt-thread | |
|---|---|---|
| 12 | 19 | |
| 396 | 10,915 | |
| 1.8% | 1.3% | |
| 9.3 | 9.9 | |
| 5 days ago | 7 days ago | |
| Rust | C | |
| GNU General Public License v3.0 or later | 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.
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.
compiler-builtins
Posts with mentions or reviews of compiler-builtins.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-03-01.
- Why do we need for an Undefined Behavior Annex to C++
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Can I force rust to treat stdlib like other crates in terms of linkage?
I don't know which symbols are missing, haven't done anything on the llvm level. But I had the same problems creating a no-std no-libc application, if you add https://github.com/rust-lang/compiler-builtins as a dependency you should get all the symbols you need, std uses the same but if you want to use it outside of std you'll need nightly since it uses a lot a nightly features. It might apply to your case as well.
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[Question] Need help with `avr-hal` for Arduino UNO
Ah, I see - you might be hitting https://github.com/rust-lang/compiler-builtins/issues/347.
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Converting Integers to Floats Using Hyperfocus
There's a PR to the compiler-builtins crate which the rust implementation is based on.
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rustc + avr = lovelove back again!
I'm glad to inform y'all that after a year, the infamous LLVM ERROR: Not supported instr bug¹ has been finally fixed and today's nightly can compile for AVR back again! 😎
- Hey Rustaceans! Got an easy question? Ask here (8/2022)!
- Porting Rust's Std to Rustix
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Porting Rust's std to rustix
Then, some of the non-trivial things that are needed are already implemented and maintained in other crates, like memcpy and friends in compiler-builtins, all the math routines in libm and malloc in dlmalloc.
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Rust for Embedded Development
3.Use scons to compile, if errors jumped on link up, find the solution on its official Github.
rt-thread
Posts with mentions or reviews of rt-thread.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-11-14.
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2023 IoT Contest
The IoT Contest 2023 is organized by Open Source RT-Thread Organization and we Partnered with NXP Semiconductors, STMicroelectronics, and WCH Electronics.
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Any decent RTOS for my Longan Nano?
The GD32VF103 is also supported by RT-Thread.
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The Most Popular Open Source IoT Operating System from China
There's a bunch of documentation (in english) at https://github.com/RT-Thread/rt-thread/blob/master/documenta...
One thing that stands out is that one of the selling points would be the inclusion of middleware etc.
Internet of Things related software packages: -
Tell a Story about You & RT-Thread.
Open Source RT-Thread IoT OS Project has hit 12000 followers on social media platforms. THANK YOU ALL FOR THE SUPPORT!
- RT-Thread - open source IoT operating system.
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Embedded GUI Contest
So RT-Thread IoT OS partnered with LVGL, STMicroelectronics, Nuvoton, and NXP to bring this contest, opening an opportunity for embedded developers that come from everywhere to explore more possibilities with embedded GUI.
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Rust for Embedded Development
Now, let's get it on the Open Source RT-Thread operating system to demonstrate how rust can be used for embedded development.
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How to Port Operating System to Different Chip Architecture?
There are consolidate steps to transplant the OS onto other hardware platforms, which includes various chips of the same architecture, as well as of different architectures. This article will walk you through how to port OS to many various chips and we learn from open source RT-Thread OS as a case study.
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Hands Writing Robot
Hardware：ART-PI、arduino、TM4C123GXL RT-Thread Inside：v3.14 Development Tool：MDK-ARM5.31、VSCode
What are some alternatives?
When comparing compiler-builtins and rt-thread you can also consider the following projects:
libm - A port of MUSL's libm to Rust.
libopencm3 - Open source ARM Cortex-M microcontroller library
relibc - Mirror of https://gitlab.redox-os.org/redox-os/relibc
tinyusb - An open source cross-platform USB stack for embedded system
cargo-wasi - A lightweight Cargo subcommand to build Rust code for the `wasm32-wasi` target
RISC-V-Computer - An enhanced yet simplified version of the original RISC-V-Computer build with Logisim [Moved to: https://github.com/MazinCE/RVCOM2.0]