8f4264f4d2
Adopt proper embedded tooling for the blank-screen debug (user has a Pi Debug Probe):
- flip-link linker (baked into pm-rust:2): stack overflow faults cleanly instead of
silently corrupting .bss/.data (the SPI buffer -> black screen class of bug).
- defmt + defmt-rtt + panic-probe: firmware logs boot/heap-free/display/parse/loop
heartbeat over RTT; panics print message+location. .cargo runner = probe-rs run.
- Restore the full live metronome (from 08b0940) as the instrumented target.
- deploy + serve pm-kit.elf (probe-rs decodes defmt strings from the ELF).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
25 lines
1 KiB
Bash
Executable file
25 lines
1 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Build (first time) and run the PM Rust container with the repo mounted.
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#
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# ./run.sh # cargo test (runs the golden-vector conformance suite)
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# ./run.sh cargo build
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# ./run.sh bash # interactive shell in rust/track-format/
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#
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# Override the runtime with RUNTIME=docker ./run.sh ...
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set -euo pipefail
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IMG="pm-rust:2"
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RUST_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" # rust/
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REPO_DIR="$(cd "$RUST_DIR/.." && pwd)" # repo root
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RUNTIME="${RUNTIME:-podman}"
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if ! "$RUNTIME" image inspect "$IMG" >/dev/null 2>&1; then
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echo ">> building $IMG (first run, a few minutes)…" >&2
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"$RUNTIME" build -t "$IMG" "$RUST_DIR"
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fi
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# Mount the whole repo so the crate's tests can read tests/fixtures/ ; land in the crate dir.
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flags=(--rm -v "$REPO_DIR":/work:Z -w /work/rust/track-format)
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[[ -t 0 ]] && flags+=(-it)
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if [[ $# -eq 0 ]]; then set -- cargo test; fi # default command (multi-word, so set positional args)
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exec "$RUNTIME" run "${flags[@]}" "$IMG" "$@"
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