Decision Workspace
esp32-hal-proc-macros vs esp-riscv-rt vs xtensa-lx-rt-proc-macros
Side-by-side comparison of Rust crates
40
esp32-hal-proc-macros
growingv0.2.0
Attributes re-exported in `esp32-hal`
69
esp-riscv-rt
growingv0.14.0
Minimal runtime / startup for RISC-V CPUs from Espressif
59
xtensa-lx-rt-proc-macros
growingv0.5.0
Attributes re-exported in `xtensa-lx-rt`
Core Metrics
| esp32-hal-proc-macros | esp-riscv-rt | xtensa-lx-rt-proc-macros | |
|---|---|---|---|
| Health Score | 40 | 69 | 59 |
| Total Downloads | 11.0K | 824.0K | 935.2K |
| 30d Downloads | 0 | 25.8K | 24.0K |
| Dependents | 3 | 34 | 20 |
| Releases | 2 | 16 | 7 |
| Last Updated | 2119d ago | 88d ago | 273d ago |
| Age | 5y 10m | 3y 5m | 5y 9m |
Health Breakdown
esp32-hal-proc-macros
Maintenance
3
Quality
15
Community
8
Popularity
5
Documentation
9
esp-riscv-rt
Maintenance
16
Quality
16
Community
15
Popularity
7
Documentation
15
xtensa-lx-rt-proc-macros
Maintenance
7
Quality
15
Community
15
Popularity
7
Documentation
15
Technical Details
| esp32-hal-proc-macros | esp-riscv-rt | xtensa-lx-rt-proc-macros | |
|---|---|---|---|
| Version | 0.2.0 | 0.14.0 | 0.5.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 4 | 4 | 3 |
| Crate Size | 4KB | 7KB | 5KB |
| Features | 1 | 4 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2024 |
| MSRV | — | 1.88.0 | 1.86.0 |
| Owners | 1 | 2 (team) | 2 (team) |
Links
Quick Verdict
- •esp-riscv-rt leads with a health score of 69/100, but none of the options score above 80.
- •xtensa-lx-rt-proc-macros has the most downloads (935.2K), suggesting wider adoption.
- •⚠ esp32-hal-proc-macros has not been updated in over a year.