Files
retroSoC/tests/test_sysctrl.py
T
maksyuki 6eedacd2f7 refactor: refactor tests to replace RIBP references with APB4 equivalents
- Updated test files to change instances of ribp_if to apb4_if in various test cases, ensuring consistency with the new APB4 interface.
- Modified assertions and checks in tests to reflect the new APB4 naming conventions, including changes in expected output and input files.
- Adjusted the test descriptions to accurately represent the APB4 functionality being tested, particularly in timer, UART, and GPIO tests.
- Ensured that all relevant paths and file names in the tests are updated to point to the new APB4 implementations, maintaining the integrity of the test suite.
2026-08-16 21:19:20 +08:00

94 lines
2.9 KiB
Python

"""SystemCtrl RTL regression tests."""
from __future__ import annotations
import shutil
import subprocess
import sys
from pathlib import Path
ROOT = Path(__file__).resolve().parents[1]
PERIPHERAL = ROOT / "rtl/ip/peripheral"
def test_sysctrl_registers_lifecycle_faults_and_wake(tmp_path: Path) -> None:
iverilog = shutil.which("iverilog")
vvp = shutil.which("vvp")
if iverilog is None or vvp is None:
return
common = ROOT / "rtl/managed/clusterip/common/rtl"
generated = tmp_path / "generated"
subprocess.run(
[
sys.executable,
str(ROOT / "rtl/mini/address_map/generate_memory_map.py"),
"--map",
str(ROOT / "rtl/mini/address_map/memory_map.json"),
"--output-dir",
str(generated),
],
check=True,
)
subprocess.run(
[
sys.executable,
str(ROOT / "rtl/mini/integration/generate_user_extensions.py"),
"--map",
str(ROOT / "rtl/mini/integration/user_extensions.json"),
"--output-dir",
str(generated / "user_extensions"),
],
check=True,
)
source_list = tmp_path / "sysctrl.fl"
source_list.write_text(
"\n".join(
[
"+define+SV_ASSRT_DISABLE",
f"+incdir+{generated / 'rtl'}",
f"+incdir+{generated / 'user_extensions' / 'rtl'}",
f"+incdir+{ROOT / 'rtl/mini/top'}",
f"+incdir+{common}",
f"+incdir+{common / 'interface'}",
f"+incdir+{common / 'utils'}",
f"+incdir+{common / 'cdc'}",
f"+incdir+{PERIPHERAL}",
str(common / "interface/apb4_if.sv"),
str(common / "utils/register.sv"),
str(common / "cdc/cdc_sync.sv"),
str(PERIPHERAL / "pll_ctrl_if.sv"),
str(PERIPHERAL / "sysctrl_if.sv"),
str(PERIPHERAL / "sysctrl_define.svh"),
str(PERIPHERAL / "sysctrl_reg.sv"),
str(PERIPHERAL / "sysctrl_core.sv"),
str(PERIPHERAL / "apb4_sysctrl.sv"),
str(ROOT / "tests/rtl/sysctrl_tb.sv"),
"",
]
),
encoding="utf-8",
)
converted = tmp_path / "sysctrl_tb.v"
subprocess.run(
[
sys.executable,
str(ROOT / "rtl/mini/script/convt_sv2v.py"),
"-f",
str(source_list),
"--output",
str(converted),
],
check=True,
)
simulation = tmp_path / "sysctrl_tb"
subprocess.run(
[iverilog, "-g2012", "-s", "sysctrl_tb", "-o", str(simulation), str(converted)],
check=True,
)
result = subprocess.run([vvp, str(simulation)], text=True, capture_output=True, check=True)
assert "SystemCtrl register, lifecycle, fault, performance, and RTC wake test passed" in (
result.stdout
)