varint-simd
Decoding and encoding gigabytes of LEB128 variable-length integers per second in Rust with SIMD (by as-com)
rust
Rust for the xtensa architecture. Built in targets for the ESP32 and ESP8266 (by esp-rs)
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| varint-simd | rust | |
|---|---|---|
| 4 | 7 | |
| 96 | 709 | |
| - | 1.4% | |
| 5.1 | 0.0 | |
| about 2 months ago | about 1 month ago | |
| Rust | Rust | |
| Apache License 2.0 | GNU General Public License v3.0 or later |
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.
varint-simd
Posts with mentions or reviews of varint-simd.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2020-12-27.
- Intel's “Cripple AMD” Function
- Show HN: Using SIMD to decode and encode gigabytes of varints per second in Rust
- Show HN: SIMD-accelerated varint encoder and decoder in Rust
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I published my first crate: varint-simd - SIMD-accelerated varint encoder and decoder in Rust
I just added rustc's LEB128 implementation to the benchmarks section. It's fast... but not quite fast enough... ;-)
rust
Posts with mentions or reviews of rust.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-03-07.
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ESP32 example project
The esp-template issue might be this one: https://github.com/esp-rs/rust/issues/158. Try with --release or updating to 1.68.0 with espup update. I'll take a look at the log as soon as I can, atm Im on the phone and is not that easy to scroll through :(
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Are there any Rust forks out there?
Sure. Espressif maintains a fork which adds support for their microcontrollers.
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Would it be possible to compile openssl-sys for esp32
I am trying to make a vaccine passport validation for my country using the ESP32 for my micro controller. I have gotten the std rust library to compile using (esp-rs)[https://github.com/esp-rs/rust], but the actual validation library that I use needs openssl which refuses to compile.
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Are there situations where it's better to use C++?
Xtensa. They've got a fork of LLVM that supports it that they're working toward getting upstreamed. The community has a fork of rustc that uses it (and a quickstart crate) while we wait for it to get upstreamed.
- Rust-Xtensa: Rust for Xtensa Processors. Built in Targets for the ESP32/ESP8266
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Multi-use kernel written in Rust
It only works if you have an Xtensa compiler which takes hours to compile, here: Rust Xtensa (if you don't have it). The network driver is just a function that sets the name of the driver so the Esp32 does something other that blinking.
- Could IOTA transaction be started solely from the IoT capable device (like esp32)?