bcfa5dd7f0
Pinned toolchain under hardware/eda/ so the design can be checked/simulated identically in the future (system KiCad is 7.0, which has no CLI ERC): - Containerfile: Ubuntu 24.04 + KiCad 9 (PPA) + ngspice + python3. - run.sh: build-if-needed + run with the repo mounted; lands in hardware/kicad. - sim/input_loading.cir: ngspice deck proving the line(25k) vs instrument(1M) input-loading decision — Hi-Z preserves a +16dB pickup resonance the 25k load flattens to -3dB. Verified: KiCad 9.0.9, ngspice-42, ERC runs clean (0 violations) on pm_k1_core.kicad_sch. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
24 lines
921 B
Bash
Executable file
24 lines
921 B
Bash
Executable file
#!/usr/bin/env bash
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# Build (first time) and run the PM_K-1 EDA container with the repo mounted.
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#
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# ./run.sh # interactive shell in hardware/kicad/
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# ./run.sh kicad-cli sch erc pm_k1_core.kicad_sch
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# ./run.sh ngspice -b sim/some.cir
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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="pmk1-eda:9.0"
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EDA_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" # hardware/eda
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REPO_DIR="$(cd "$EDA_DIR/../.." && pwd)" # repo root
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RUNTIME="${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 "$IMG" "$EDA_DIR"
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fi
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# Mount the whole repo so KiCad/ngspice see hardware/ ; land in hardware/kicad.
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flags=(--rm -v "$REPO_DIR":/work:Z -w /work/hardware/kicad)
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[[ -t 0 && $# -eq 0 ]] && flags+=(-it)
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exec "$RUNTIME" run "${flags[@]}" "$IMG" "${@:-bash}"
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