Decision Workspace
psci vs smccc vs aarch64-paging
Side-by-side comparison of Rust crates
37
psci
growingv0.2.0
Crate renamed to smccc, please use that instead.
48
smccc
growingv0.2.2
Functions and constants for the Arm SMC Calling Convention (SMCCC) 1.4 and Arm Power State Coordination Interface (PSCI) 1.1 on aarch32 and aarch64.
60
aarch64-paging
growingv0.12.1
A library to manipulate AArch64 VMSA page tables.
Core Metrics
| psci | smccc | aarch64-paging | |
|---|---|---|---|
| Health Score | 37 | 48 | 60 |
| Total Downloads | 32.4K | 100.9K | 104.1K |
| 30d Downloads | 0 | 17.2K | 3.4K |
| Dependents | 0 | 89 | 17 |
| Releases | 5 | 5 | 18 |
| Last Updated | 1132d ago | 342d ago | 53d ago |
| Age | 4y 1m | 3y 1m | 4y |
Health Breakdown
psci
Maintenance
5
Quality
11
Community
6
Popularity
5
Documentation
10
smccc
Maintenance
6
Quality
15
Community
11
Popularity
6
Documentation
10
aarch64-paging
Maintenance
16
Quality
17
Community
11
Popularity
6
Documentation
10
Technical Details
| psci | smccc | aarch64-paging | |
|---|---|---|---|
| Version | 0.2.0 | 0.2.2 | 0.12.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 0 | 1 | 2 |
| Crate Size | 7KB | 16KB | 45KB |
| Features | 0 | 0 | 2 |
| Yanked % | 20.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •aarch64-paging leads with a health score of 60/100, but none of the options score above 80.
- •⚠ psci has not been updated in over a year.