Decision Workspace
r3_port_arm vs r3_port_arm_m vs r3_support_rza1
Side-by-side comparison of Rust crates
43
r3_port_arm
growingv0.2.3
Armv7-A port for the R3-OS original kernel
43
r3_port_arm_m
growingv0.3.3
Cortex-M port for the R3-OS original kernel
41
r3_support_rza1
growingv0.2.2
Supporting package for running R3-OS on Renesas RZ/A1
Core Metrics
| r3_port_arm | r3_port_arm_m | r3_support_rza1 | |
|---|---|---|---|
| Health Score | 43 | 43 | 41 |
| Total Downloads | 10.1K | 11.1K | 8.1K |
| 30d Downloads | 60 | 64 | 10 |
| Dependents | 6 | 5 | 0 |
| Releases | 7 | 8 | 6 |
| Last Updated | 1228d ago | 1228d ago | 1458d ago |
| Age | 5y 4m | 5y 4m | 5y 4m |
Health Breakdown
r3_port_arm
Maintenance
5
Quality
16
Community
7
Popularity
5
Documentation
10
r3_port_arm_m
Maintenance
5
Quality
16
Community
7
Popularity
5
Documentation
10
r3_support_rza1
Maintenance
4
Quality
16
Community
6
Popularity
5
Documentation
10
Technical Details
| r3_port_arm | r3_port_arm_m | r3_support_rza1 | |
|---|---|---|---|
| Version | 0.2.3 | 0.3.3 | 0.2.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 7 | 6 | 7 |
| Crate Size | 28KB | 17KB | 10KB |
| Features | 2 | 2 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •r3_port_arm leads with a health score of 43/100, but none of the options score above 80.
- •r3_port_arm_m has the most downloads (11.1K), suggesting wider adoption.
- •⚠ r3_port_arm, r3_port_arm_m, r3_support_rza1 have not been updated in over a year.