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No commits in common. "1fee44c084214c6b75ee49e055949dbcd495b324" and "c365d4f822c54eb851a451bf73634b6ca4af872d" have entirely different histories.
1fee44c084
...
c365d4f822
1
.gitignore
vendored
1
.gitignore
vendored
@ -1,4 +1,5 @@
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/build/
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/Debug/
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.settings
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/.venv*
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/Debug-PA/
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5
Debug/.gitignore
vendored
5
Debug/.gitignore
vendored
@ -1,5 +0,0 @@
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*.log
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*.dis
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*.asm
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*.ll
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*tcc_*
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@ -1,154 +0,0 @@
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import argparse
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import os
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import shutil
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import subprocess
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from pathlib import Path
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def validate_elf_file(filepath: str) -> str:
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if not os.path.isfile(filepath):
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raise argparse.ArgumentTypeError(f"{filepath} is not a valid file.")
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# Use the 'file' command to check if it's an ELF file
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result = subprocess.run(
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["file", filepath], capture_output=True, text=True, check=False
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)
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if "ELF" not in result.stdout:
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raise argparse.ArgumentTypeError(f"{filepath} is not a valid ELF file.")
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return filepath
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def run_test_and_move_output(elf_file: str, backend: str, isa: str = "tgc5c") -> None:
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# Call 'test' with the specified backend mode
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os.chdir(Path(__file__).parent.parent)
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sim_path = "build/Debug/dbt-rise-tgc/tgc-sim"
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run_command = [
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sim_path,
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"-f",
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elf_file,
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"--backend",
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backend,
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"--isa",
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isa,
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"-p",
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"build/Debug/dbt-rise-plugins/pctrace/pctrace.so=dbt-rise-tgc/contrib/instr/TGC5C_instr.yaml",
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"-i",
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"10000",
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]
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print(f"Running: \n{' '.join(run_command)}")
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try:
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subprocess.run(run_command, check=False, timeout=10)
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except subprocess.TimeoutExpired:
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print("Execution timed out")
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# Move the output.trc file
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if os.path.exists("output.trc"):
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shutil.move("output.trc", f"Debug/{backend}.trc")
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else:
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print(
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f"output.trc does not exist after running with backend {backend}, so it cannot be renamed."
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)
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def create_shortened_diff_files(backend: str) -> None:
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file1_path = "Debug/interp.trc"
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file2_path = f"Debug/{backend}.trc"
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def validate_file(filepath: str) -> str:
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if not os.path.isfile(filepath):
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raise ValueError(f"{filepath} is not a valid file.")
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return filepath
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file1_path = validate_file(file1_path)
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file2_path = validate_file(file2_path)
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with open(file1_path, "r", encoding="utf8") as file1, open(
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file2_path, "r", encoding="utf8"
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) as file2:
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lines1 = file1.readlines()
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lines2 = file2.readlines()
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diff_index = -1
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for index, (line1, line2) in enumerate(zip(lines1, lines2)):
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if line1 != line2:
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diff_index = index
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break
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if diff_index == -1:
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print("The files are identical.")
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return
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start_index = max(0, diff_index - 5)
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end_index = min(len(lines1), diff_index + 6)
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shortened_lines1 = lines1[start_index:end_index]
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shortened_lines2 = lines2[start_index:end_index]
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with open("Debug/short_interp.trc", "w", encoding="utf8") as short_file1:
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short_file1.writelines(shortened_lines1)
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with open(f"Debug/short_{backend}.trc", "w", encoding="utf8") as short_file2:
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short_file2.writelines(shortened_lines2)
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def create_disassembly(elf_file_path: str) -> None:
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def validate_file(filepath: str) -> str:
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if not os.path.isfile(filepath):
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raise ValueError(f"{filepath} is not a valid file.")
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return filepath
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elf_file_path = validate_file(elf_file_path)
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output_file_path = "Debug/dut.dis"
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with open(output_file_path, "w", encoding="utf8") as output_file:
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subprocess.run(
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[
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"riscv64-unknown-elf-objdump",
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"-d",
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"-Mnumeric",
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"-Mno-aliases",
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elf_file_path,
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],
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stdout=output_file,
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check=True,
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)
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def main(args: argparse.Namespace) -> None:
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elf_file = args.elf_file
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backend = args.backend
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isa = args.isa
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# Set environment variable
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os.environ["REGDUMP"] = "True"
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# Run the tests and move the output files
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run_test_and_move_output(elf_file, "interp", isa)
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run_test_and_move_output(elf_file, backend, isa)
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create_shortened_diff_files(backend)
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create_disassembly(elf_file)
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if __name__ == "__main__":
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parser = argparse.ArgumentParser(
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description="Process an ELF file with a specified backend. Generates register traces for interp and the specified backend"
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)
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parser.add_argument(
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"elf_file", type=validate_elf_file, help="The ELF file to be processed."
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)
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parser.add_argument(
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"--backend",
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type=str,
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default="amsjit",
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help="The backend to be used. Default is amsjit.",
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required=False,
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)
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parser.add_argument(
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"--isa",
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type=str,
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default="tgc5c",
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help="The isa to be used. Default 'tgc5c'",
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required=False,
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)
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main(args=parser.parse_args())
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@ -1,43 +0,0 @@
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X0 (zero) : 0 (0x00)
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X1 (ra) : 4 (0x04)
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X2 (sp) : 8 (0x08)
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X3 (gp) : 12 (0x0c)
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X4 (tp) : 16 (0x10)
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X5 (t0) : 20 (0x14)
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X6 (t1) : 24 (0x18)
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X7 (t2) : 28 (0x1c)
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X8 (s0/fp): 32 (0x20)
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X9 (s1) : 36 (0x24)
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X10 (a0) : 40 (0x28)
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X11 (a1) : 44 (0x2c)
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X12 (a2) : 48 (0x30)
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X13 (a3) : 52 (0x34)
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X14 (a4) : 56 (0x38)
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X15 (a5) : 60 (0x3c)
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X16 (a6) : 64 (0x40)
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X17 (a7) : 68 (0x44)
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X18 (s2) : 72 (0x48)
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X19 (s3) : 76 (0x4c)
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X20 (s4) : 80 (0x50)
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X21 (s5) : 84 (0x54)
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X22 (s6) : 88 (0x58)
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X23 (s7) : 92 (0x5c)
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X24 (s8) : 96 (0x60)
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X25 (s9) : 100 (0x64)
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X26 (s10) : 104 (0x68)
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X27 (s11) : 108 (0x6c)
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X28 (t3) : 112 (0x70)
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X29 (t4) : 116 (0x74)
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X30 (t5) : 120 (0x78)
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X31 (t6) : 124 (0x7c)
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PC : 128 (0x80)
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NEXT_PC : 132 (0x84)
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PRIV : 136 (0x88)
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DPC : 137 (0x89)
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trap_state : 141 (0x8d)
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pending_trap : 145 (0x91)
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icount : 149 (0x95)
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cycle : 157 (0x9d)
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instret : 165 (0xa5)
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instruction : 173 (0xad)
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last_branch : 177 (0xb1)
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@ -1,29 +0,0 @@
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import argparse
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import re
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def simplify_trace(input_file, output_file):
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with open(input_file, "r") as infile, open(output_file, "w") as outfile:
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for line in infile:
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# Enhanced regex to match the instruction number, mode, and PC
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match = re.search(r"\[\d+\] \[[MI]\]: (0x[0-9A-Fa-f]+)", line)
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if match:
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pc = match.group(1).lower()
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outfile.write(f"{pc}\n")
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def main():
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parser = argparse.ArgumentParser(
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description="Simplify a trace from an instruction set simulator."
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)
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parser.add_argument("input_file", type=str, help="The input trace file")
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parser.add_argument(
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"output_file", type=str, help="The output file for the simplified trace"
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)
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args = parser.parse_args()
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simplify_trace(args.input_file, args.output_file)
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if __name__ == "__main__":
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main()
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@ -1,26 +0,0 @@
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import argparse
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def simplify_trace(input_file, output_file):
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with open(input_file, "r") as infile, open(output_file, "w") as outfile:
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for line in infile:
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# Split the line by the first comma and take the PC part
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pc = line.split(",")[0].strip().lower()
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outfile.write(f"{pc}\n")
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def main():
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parser = argparse.ArgumentParser(
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description="Simplify traces from instruction set simulators."
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)
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parser.add_argument("input_file", type=str, help="The input trace file")
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parser.add_argument(
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"output_file", type=str, help="The output file for the simplified trace"
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)
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args = parser.parse_args()
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simplify_trace(args.input_file, args.output_file)
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if __name__ == "__main__":
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main()
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4
Jenkinsfile
vendored
4
Jenkinsfile
vendored
@ -36,7 +36,7 @@ pipeline {
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stage("Generate cores and build TGC-ISS"){
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steps {
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sh '''
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for core in TGC5A TGC5B TGC5D TGC5E; do
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for core in TGC5D TGC5E; do #TGC5A TGC5B
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for backend in interp llvm tcc asmjit; do
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TGC-GEN/scripts/generate_iss.sh -o dbt-rise-tgc/ -c $core -b ${backend} TGC-GEN/CoreDSL/${core}.core_desc
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done
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@ -67,7 +67,7 @@ pipeline {
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axes {
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axis {
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name 'CORE'
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values 'TGC5A', 'TGC5B','TGC5C', 'TGC5D', 'TGC5E'
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values 'TGC5C', 'TGC5D', 'TGC5E' // TGC5A, 'TGC5B',
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}
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axis {
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name 'BACKEND'
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@ -1 +1 @@
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Subproject commit 3d610e368d8de7faad8cc9394ec95d62a3d64a70
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Subproject commit 245b842e9487d2b249f8513f7014705fe00e68cb
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@ -1 +1 @@
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Subproject commit 4f5d9214ed6b75167b0e47f17c4d722997a950f0
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Subproject commit 9996fd483322c16c4c01b1aad3825c500d4cd383
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2
scc
2
scc
@ -1 +1 @@
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Subproject commit cecb22f13d6aa1372d2cad21f296d869632d2aa8
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Subproject commit 7e0777089bc86d60557ebe25d34d3f7244d97b53
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Block a user