25090826913
64%
main: 63%

Ran 29 Apr 2026 04:24AM UTC

Jobs 1

Files 33

Run time 1min

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Committed 29 Apr 2026 04:24AM UTC coverage: 63.78% (-2.5%) from 66.32%

Build # 25090826913

Build Type

Pull #3

github

Committed by

kaidokert

Commit Message

Fix missing stuck rotor detection (bemf_timeout_happened never incremented)

The BEMF timeout counter was cleared and latched but never incremented —
stuck rotor protection was non-functional in the Rust firmware.

Fix: MainState::tick() reads interval_timer_count from SharedComm. When
it exceeds BEMF_STALL_TIMER_THRESHOLD (45000 = 22.5ms without BEMF ZC),
bemf_timeout_happened increments. ISR publishes interval timer count
each tick. Latch clearing guards against resetting the 102 latch value.

Tests:
- 2 unit tests (stall increment + below threshold)
- stuck_rotor.txt blackbox vector validated against C harness first

Pull Request Pull Request #3: Make harness test actual firmware code

Coverage Stats

487 of 1138 new or added lines in 8 files covered. (42.79%)

40 existing lines in 3 files now uncovered.

3115 of 4884 relevant lines covered (63.78%)

595.93 hits per line

Uncovered Changes

Lines	Coverage	∆	File
342	0.0	0.0%	rm32/src/bin/harness.rs
108	24.94	24.94%	rm32/src/shared_state.rs
80	60.2		rm32/src/input_mapping.rs
44	21.65	-17.97%	rm32/src/shared_comm.rs
29	76.61		rm32/src/control/input.rs
24	70.63	-6.87%	rm32/src/control/shared_impl.rs
23	71.68	71.68%	rm32/src/main_state.rs
1	73.93	1.34%	rm32/src/control/isr_logic.rs

Coverage Regressions

Lines	Coverage	∆	File
24	64.71	-35.29%	rm32/src/control/state.rs
9	0.0	0.0%	rm32/src/bin/harness.rs
7	80.26	-3.0%	rm32/src/config.rs

Jobs

ID	Job ID	Ran	Files	Coverage
1	25090826913.1	29 Apr 2026 04:24AM UTC	33	63.78	GitHub Action Run

kaidokert / rm32 / 25090826913
64%
main: 63%

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kaidokert / rm32 / 25090826913 64% main: 63%

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kaidokert / rm32 / 25090826913
64%
main: 63%

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