threadx
Azure RTOS ThreadX is an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications. (by azure-rtos)
Code-used-on-Daniel-Lemire-s-blog
This is a repository for the code posted on my blog (by lemire)
threadx | Code-used-on-Daniel-Lemire-s-blog | |
---|---|---|
13 | 24 | |
2,431 | 793 | |
- | - | |
0.0 | 9.4 | |
4 months ago | 6 days ago | |
C | C | |
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.
threadx
Posts with mentions or reviews of threadx.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-11-28.
- Bill Lamie: Story of a man and his real-time operating systems
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Microsoft opens sources ThreadX RTOS used in Raspberry Pis
It is not open source. The source code is open but with an evaluation, i.e. proprietary license:
https://github.com/azure-rtos/threadx/blob/master/LICENSE.tx...
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Eclipse ThreadX
License looked alright, until I came across this: https://github.com/azure-rtos/threadx/blob/a8e5d0946c31385ff...
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PlatformIO and Zephyr is a bad idea
Portability, mainly. Zephyr runs on a wide variety of architectures and 450+ variations of popular boards are already supported upstream (adding more often being pretty easy). In your particular example, your own preferences with regards to building on top of open-source software may play a role too. For example, Azure RTOS is not open source, and its license will, among other things, prevent you to use it in production on other hardware than what's listed herehere. So easily moving from one hardware vendor / SoC to the other might be a problem, should this be a requirement (and it kind of becomes one for a lot of people in these times if silicon shortage)
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Linux vs. QNX/VxWorks for a climate control system - Education
Honestly as long as you use one of the supported MCU families ThreadX is probably a better choice these days given how much better NetX is over FreeRTOS’ TCP implementation.
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As a guess, what percentage of embedded projects actually need the R in RTOS?
Azure RTOS/ThreadX is only free on approved pre-licensed uCs, but with that said, there's a ton of devices covered by it so it's an option for a lot of projects.
- Using FreeRTOS Compatibility Kit with AZURE RTOS on STM32F7
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What are some cool modern libraries you enjoy using?
I'm interested in something equivalent to tx_byte_pool but for non-embedded usage where I want a custom allocator for defined pools. Do you know if mimalloc can do this? I see it has custom heaps, but I didn't see any functions to create one from raw memory.
- FreeRTos with SMP and the Zynq processor
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Thoughts? They look great though!
source is apparently available but no idea what licensing it uses
Code-used-on-Daniel-Lemire-s-blog
Posts with mentions or reviews of Code-used-on-Daniel-Lemire-s-blog.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-07-02.
- Estimating Your Memory Bandwidth
- First 96-Core AMD Zen 4 Threadripper Tests Show Utter Domination over Intel
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Parsing time stamps faster with SIMD instructions
It's not bad at all https://github.com/lemire/Code-used-on-Daniel-Lemire-s-blog/...
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Under Linux, libSegFault and addr2line are underrated
A newline is missing in the example code. As given there's a segfault at line 5 not line 6.
However, the code at https://github.com/lemire/Code-used-on-Daniel-Lemire-s-blog/... shows it's indeed at line 6, because it has an extra newline after the '#include '.
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Best Websites For Coders
Daniel Lemire's Blog : Daniel Lemire's blog
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Technical Blogs You Recommend?
Dr. Daniel Lemire's blog: https://lemire.me/blog, covers lots of technical items on optimizations in various programming languages, Lemire's work is currently in use across a number of projects and he consistently delivers fantastic improvements, he usually accompanies these improvements with a blog post describing what he did. He also occasionally posts interesting Science and Technology links on various topics not limited to tech, but health and education as well.
- suggest some c language blogs....
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What are some cool modern libraries you enjoy using?
Nope, simdjson is originally from Daniel Lemire who also often blogs about fancy low level optimizations: https://lemire.me/blog/ I'm just a happy user :)
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Escaping strings faster with AVX-512
Added this pull request with some interesting results.
There's a copy of the loop used on the escape function inside the avx512_escape function [0]. Is it needed or just a copy and paste mistake? (I know nothing about vector instructions)
0: https://github.com/lemire/Code-used-on-Daniel-Lemire-s-blog/...