mirror of
https://github.com/retroSoC/retroSoC.git
synced 2026-11-04 22:32:36 +00:00
maksyuki
952b060a70
Integrate RNG, CRC, WS2812, Crypto, I2S master and the SDIO private AXI owner on SAFE24. Preserve the 128 KiB main SRAM and six private Crypto macros, add product-specific DMA assignments and reject unsupported SDK operations.
Correct APB read strobes, I2S receive assembly and SDIO command timing, backpressure and descriptor retirement. Add pin-level workloads, source-bound evidence checks and publication/commercial consumer compatibility.
Validation of the final P6 worktree: 1726 pytest tests passed with one optional pypdf skip (exit 0, 4021.61 seconds; terminal session 36439). Both PDKs passed both RTL simulators, netlist boot and 38-macro binding checks. Shared formal, Mini compatibility and software/source quality gates passed.
Evidence remains attributed to the retained dirty-worktree snapshots based on b3b30a72cd under build/ics55-tiny-2026-10-12-11-50-2eb98c0e1fae/meta/tiny-r2-p6/. Timing is negative and warning observations are not promoted. This commit does not accept P6, qualify physical operation or enable P7.
41 lines
1.8 KiB
Python
41 lines
1.8 KiB
Python
"""Materialize immutable, locally available publication test inputs.
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This is a test fixture, never a publication promotion or a current-RTL verdict.
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Each exported tree keeps its own adapter, technical contract, tests and lock.
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"""
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from __future__ import annotations
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import io
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import json
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import subprocess
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import tarfile
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from pathlib import Path
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ROOT = Path(__file__).resolve().parents[1]
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ORIGINAL_BOOK = "2805ea91833a6bede32f3a82df3d17d20eb5ec77"
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P5_CONTRACT = "b3b30a72cd6ef5340c28e5044c96cd13258ec5a6"
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def export(repository: Path, revision: str, destination: Path, paths: list[str] = ()) -> None:
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data = subprocess.check_output(["git", "-C", str(repository), "archive", revision, *paths])
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destination.mkdir(parents=True, exist_ok=True)
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with tarfile.open(fileobj=io.BytesIO(data)) as archive:
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for member in archive.getmembers():
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target = (destination / member.name).resolve()
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if not target.is_relative_to(destination.resolve()) or member.issym() or member.islnk():
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raise ValueError("unsafe publication fixture archive member")
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archive.extractall(destination)
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def snapshot(destination: Path, revision: str) -> Path:
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export(ROOT, revision, destination, ["publications", "scripts", "rtl", "crt", "app",
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"configs", "docs", "dependencies", "LICENSE",
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"Makefile", "README.md", "tests"])
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lock = json.loads((destination / "dependencies/dependencies.lock.json").read_text())
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for name in ("cluster_common", "cluster_archinfo", "cluster_pwm", "cluster_rtc",
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"cluster_wdg", "hazard3"):
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source = lock["sources"][name]
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export(ROOT / source["destination"], source["revision"], destination / source["destination"],
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["hdl"] if name == "hazard3" else [])
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return destination
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