forked from XS-MLVP/UnityChipForXiangShan
55 lines
1.8 KiB
Python
55 lines
1.8 KiB
Python
import os
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from comm import warning, info, get_all_rtl_files
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def build(cfg):
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from tempfile import NamedTemporaryFile
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from toffee_test.markers import match_version
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from comm import error, info, get_root_dir, exe_cmd
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# check version
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if not match_version(cfg.rtl.version, "openxiangshan-kmh-*"):
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error(f"frontend_instruncache: Unsupported RTL version {cfg.rtl.version}")
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return False
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# find source files for InstrUncache
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rtl_files = get_all_rtl_files("InstrUncache", cfg=cfg)
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info(f"rtl_files: {rtl_files}")
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assert rtl_files, "Cannot find RTL files of Frontend.InstrUncache"
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# additional internal signal files
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internal_signals_path = os.path.join(
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get_root_dir("scripts/instruncache_related/instruncache_internals.yaml")
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)
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# assert os.path.exists(internal_signals_path), "Cannot find internal signal files"
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# export InstrUncache.sv
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if not os.path.exists(get_root_dir("dut/InstrUncache")):
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info("Exporting InstrUncache.sv")
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with NamedTemporaryFile("w+", encoding="utf-8", suffix=".txt") as filelist:
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filelist.write("\n".join(rtl_files))
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filelist.flush()
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s, _, err = exe_cmd(
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f"picker export --cp_lib false {rtl_files[0]} --fs {filelist.name} --lang python --tdir "
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f"{get_root_dir('dut')}/ -w InstrUncache.fst -c --internal={internal_signals_path}"
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)
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assert s, err
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return True
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def get_metadata():
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return {
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"dut_name": "frontend_instruncache",
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"dut_dir": "InstrUncache",
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"test_targets": [
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"ut_frontend/instruncache/classical_version",
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"ut_frontend/instruncache/toffee_version",
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"ut_frontend/instruncache",
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"ut_frontend"
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]
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}
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def line_coverage_files(cfg):
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return ["InstrUncache.v"]
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