mirror of
https://github.com/retroSoC/retroSoC.git
synced 2026-11-04 22:32:36 +00:00
maksyuki
9c706ba0ff
- Updated paths in test files to reflect new directory structure for RTL and script files. - Changed references from rtl/mini to rtl/ip and scripts/rtl where applicable. - Added a new test file for Tiny product isolation, ensuring independent ABI and bus acceptance. - Enhanced tests for memory map generation and protocol contracts for Tiny architecture. - Ensured that all tests are aligned with the latest directory structure and naming conventions.
66 lines
1.8 KiB
Python
66 lines
1.8 KiB
Python
"""RTL regression for the XPI v2 LUT engine and phase-isolated pads."""
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from __future__ import annotations
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import shutil
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import subprocess
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import sys
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from pathlib import Path
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ROOT = Path(__file__).resolve().parents[1]
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def test_xpi_releases_data_pads_while_receiving(tmp_path: Path) -> None:
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iverilog = shutil.which("iverilog")
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vvp = shutil.which("vvp")
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if iverilog is None or vvp is None:
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return
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source_list = tmp_path / "xpi_io.fl"
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source_list.write_text(
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"\n".join(
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[
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"+define+SV_ASSRT_DISABLE",
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f"+incdir+{ROOT / 'rtl/ip/storage'}",
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f"+incdir+{ROOT / 'rtl/managed/clusterip/common/rtl'}",
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str(ROOT / "rtl/managed/clusterip/common/rtl/utils/register.sv"),
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str(ROOT / "rtl/ip/storage/xpi_pkg.sv"),
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str(ROOT / "rtl/ip/storage/xpi_if.sv"),
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str(ROOT / "rtl/ip/storage/xpi_clkgen.sv"),
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str(ROOT / "rtl/ip/storage/xpi_core.sv"),
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str(ROOT / "tests/rtl/xpi_io_tb.sv"),
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"",
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]
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),
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encoding="utf-8",
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)
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converted = tmp_path / "xpi_io_tb.v"
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subprocess.run(
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[
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sys.executable,
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str(ROOT / "scripts/rtl/convt_sv2v.py"),
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"-f",
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str(source_list),
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"--output",
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str(converted),
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],
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check=True,
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)
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simulation = tmp_path / "xpi_io_tb"
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subprocess.run(
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[
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iverilog,
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"-g2012",
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"-s",
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"xpi_io_tb",
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"-o",
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str(simulation),
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str(converted),
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],
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check=True,
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)
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result = subprocess.run([vvp, str(simulation)], text=True, capture_output=True, check=True)
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assert "XPI v2 LUT and pad isolation test passed" in result.stdout
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