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
2.0 KiB
Python
66 lines
2.0 KiB
Python
"""Directed RTL tests for the GPIO register and pad-control contract."""
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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_gpio_register_pad_interrupt_and_filter_contract(tmp_path: Path) -> None:
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iverilog = shutil.which("iverilog")
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sv2v = shutil.which("sv2v")
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vvp = shutil.which("vvp")
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if iverilog is None or sv2v is None or vvp is None:
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return
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peripheral = ROOT / "rtl/ip/peripheral"
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common = ROOT / "rtl/managed/clusterip/common/rtl"
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source_list = tmp_path / "gpio.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+{peripheral}",
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f"+incdir+{common}",
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str(common / "interface/apb4_if.sv"),
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str(common / "utils/register.sv"),
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str(common / "clkrst/counter.sv"),
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str(common / "cdc/cdc_sync.sv"),
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str(common / "utils/edge_det.sv"),
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str(peripheral / "gpio_if.sv"),
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str(peripheral / "user_gpio_if.sv"),
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str(peripheral / "gpio_core.sv"),
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str(peripheral / "gpio_reg.sv"),
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str(peripheral / "apb4_gpio.sv"),
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str(ROOT / "tests/rtl/gpio_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 / "gpio_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 / "gpio_tb"
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subprocess.run(
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[iverilog, "-g2012", "-s", "gpio_tb", "-o", str(simulation), str(converted)],
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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 "GPIO directed test passed" in result.stdout
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