mirror of
https://github.com/retroSoC/retroSoC.git
synced 2026-11-06 14:55:14 +00:00
maksyuki
c5dfa96c6f
- Replaced instances of nmi_if with rib_if in sysctrl_fault_tb.sv, test_dma.py, test_gpio_user_mux.py, test_memory_map.py, test_performance_log.py, test_script_tools.py, test_sdram.py, test_soc_topology.py, test_sta_constraints.py, and test_user_extensions.py. - Updated test cases to reflect changes from NMI to RIB, ensuring all references and assertions are consistent with the new interface. - Adjusted memory map and performance log tests to validate RIB-specific configurations and behaviors. - Ensured that all relevant file paths and definitions are updated to maintain functionality and correctness across the test suite.
76 lines
2.4 KiB
Python
76 lines
2.4 KiB
Python
"""Tests for the generated scalar user-extension bindings."""
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from __future__ import annotations
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import json
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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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EXTENSIONS = ROOT / "rtl/mini/integration/user_extensions.json"
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GENERATOR = ROOT / "rtl/mini/integration/generate_user_extensions.py"
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def generate(output_dir: Path) -> None:
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subprocess.run(
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[
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sys.executable,
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str(GENERATOR),
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"--map",
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str(EXTENSIONS),
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"--output-dir",
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str(output_dir),
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],
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check=True,
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)
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def validate(extensions: Path) -> subprocess.CompletedProcess[str]:
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return subprocess.run(
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[sys.executable, str(GENERATOR), "--map", str(extensions), "--check"],
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text=True,
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capture_output=True,
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)
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def write_invalid_extensions(tmp_path: Path, document: dict[str, object]) -> Path:
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path = tmp_path / "invalid_extensions.json"
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path.write_text(json.dumps(document), encoding="utf-8")
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return path
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def test_extensions_generate_isolated_scalar_bindings(tmp_path: Path) -> None:
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generate(tmp_path)
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core = (tmp_path / "rtl/user_core_bindings.svh").read_text(encoding="utf-8")
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ip = (tmp_path / "rtl/user_ip_bindings.svh").read_text(encoding="utf-8")
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filelist = (tmp_path / "user_extensions.fl").read_text(encoding="utf-8")
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assert core.count("rib_if u_user_") == 6
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assert "rib.valid = '0;" in core
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assert "5'd0: begin" in core
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assert "5'd5: begin" in core
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assert "core_reset_i[0]" in core
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assert "user_core_design_username1 #(" in core
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assert ip.count("user_gpio_if #(`USER_GPIO_NUM)") == 2
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assert "gpio.do_o = '0;" in ip
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assert "8'd2: begin" in ip
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assert "u_user_2_apb_if.psel = apb.psel;" in ip
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assert filelist.startswith("+incdir+")
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def test_extensions_reject_noncontiguous_slots_and_invalid_modules(tmp_path: Path) -> None:
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document = json.loads(EXTENSIONS.read_text(encoding="utf-8"))
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document["core_targets"][2]["slot"] = 7
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result = validate(write_invalid_extensions(tmp_path, document))
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assert result.returncode != 0
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assert "slots must be contiguous from 0" in result.stderr
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document = json.loads(EXTENSIONS.read_text(encoding="utf-8"))
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document["ip_targets"][0]["module"] = "user-ip"
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result = validate(write_invalid_extensions(tmp_path, document))
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assert result.returncode != 0
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assert "must be a SystemVerilog identifier" in result.stderr
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