Decision Workspace
freertos-rust vs freertos-rust-pd vs osal-rs
Side-by-side comparison of Rust crates
53
freertos-rust
growingv0.2.0
Create to use FreeRTOS in rust projects. The freertos-cargo-build crate can be used to build and link FreeRTOS from source inside build.rs.
51
freertos-rust-pd
experimentalv0.2.3
Create to use FreeRTOS in rust projects. The freertos-cargo-build crate can be used to build and link FreeRTOS from source inside build.rs.
57
osal-rs
experimentalv0.4.4
Operating System Abstraction Layer for Rust with support for FreeRTOS and POSIX
Core Metrics
| freertos-rust | freertos-rust-pd | osal-rs | |
|---|---|---|---|
| Health Score | 53 | 51 | 57 |
| Total Downloads | 1.1M | 148 | 337 |
| 30d Downloads | 31.9K | 148 | 114 |
| Dependents | 13 | 0 | 14 |
| Releases | 4 | 4 | 18 |
| Last Updated | 100d ago | 1d ago | 1d ago |
| Age | 5y 11m | 1d | 2m |
Health Breakdown
freertos-rust
Maintenance
10
Quality
19
Community
8
Popularity
7
Documentation
9
freertos-rust-pd
Maintenance
19
Quality
17
Community
3
Popularity
3
Documentation
9
osal-rs
Maintenance
14
Quality
16
Community
9
Popularity
3
Documentation
15
Technical Details
| freertos-rust | freertos-rust-pd | osal-rs | |
|---|---|---|---|
| Version | 0.2.0 | 0.2.3 | 0.4.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | LGPL-2.1-or-later |
| Dependencies | 0 | 2 | 2 |
| Crate Size | 20KB | 22KB | 100KB |
| Features | 8 | 8 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2018 | 2024 |
| MSRV | — | — | 1.85.0 |
| Owners | 2 | 1 | 1 |
Links
Quick Verdict
- •osal-rs leads with a health score of 57/100, but none of the options score above 80.
- •freertos-rust has the most downloads (1.1M), suggesting wider adoption.