this post was submitted on 21 Jan 2024
779 points (93.3% liked)
Programmer Humor
32479 readers
666 users here now
Post funny things about programming here! (Or just rant about your favourite programming language.)
Rules:
- Posts must be relevant to programming, programmers, or computer science.
- No NSFW content.
- Jokes must be in good taste. No hate speech, bigotry, etc.
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
I have used both C and Rust for embedded. Rust is significantly more enjoyable. https://embassy.dev/
C is good for nothing.
Even for small 4/8 bit soc systems?
I had the idea that C was the go-to language for that.
There's Assembly for those
Yes: https://github.com/avr-rust
When you're writing code involving global state and interrupts, and any access to an integer larger than a u8 needs to be surrounded by cli() and sei() just for guaranteed atomicity, then you will truly come to value rust's statically enforced thread / memory safety.
Are those still in use? With how cheap modern MCUs got, it kinda seems like it often makes more sense to get smth a bit more powerful and get the benefits of overall easier and faster development. May be wrong here, tho -- it's not like I compared numbers or something
Addit: I mean, 8 bit may easily still be a bit cheaper, yet corps will likely spend more than the difference in price paying devs
It probably won't do anything less than 32bit, so that's at least one thing C is good for.
@excitingburp @NocturnalMorning "C is good for nothing because I don't enjoy it" yea that's some big brain logic right there