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Update main.py

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Sam Sneed 2024-08-09 02:10:32 +00:00 committed by GitHub
parent 88846664c3
commit e819298737
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1 changed files with 7 additions and 8 deletions
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main.py
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@ -39,13 +39,12 @@ def translate_arm64_to_x86(arm64_ins):
'x28': 'r28', 'x29': 'r29', 'x30': 'r30' 'x28': 'r28', 'x29': 'r29', 'x30': 'r30'
} }
x86_instructions = [] x86_instructions = []
# TODO: CLEAN THIS UP # TODO: CLEAN THIS UP
def generate_x86_instruction(opcode, operands): def generate_x86_instruction(opcode, operands):
x86_instructions = [] if arm64_ins.mnemonic == 'mov':
if arm64_ins.mnemonic == 'mov': operands = arm64_ins.op_str.split(', ')
operands = arm64_ins.op_str.split(', ')
if operands[0] in reg_mapping and operands[1] in reg_mapping: if operands[0] in reg_mapping and operands[1] in reg_mapping:
x86_instructions.append(generate_x86_instruction('mov', [reg_mapping[operands[0]], reg_mapping[operands[1]]])) x86_instructions.append(generate_x86_instruction('mov', [reg_mapping[operands[0]], reg_mapping[operands[1]]]))
@ -399,8 +398,8 @@ def generate_x86_instruction(opcode, operands):
if operands[0] in reg_mapping and operands[1] in reg_mapping and operands[2] in reg_mapping: if operands[0] in reg_mapping and operands[1] in reg_mapping and operands[2] in reg_mapping:
x86_instructions.append(generate_x86_instruction('mulsd', [reg_mapping[operands[1]], reg_mapping[operands[2]]])) x86_instructions.append(generate_x86_instruction('mulsd', [reg_mapping[operands[1]], reg_mapping[operands[2]]]))
x86_instructions.append(generate_x86_instruction('subsd', [reg_mapping[operands[0]], reg_mapping[operands[1]]])) x86_instructions.append(generate_x86_instruction('subsd', [reg_mapping[operands[0]], reg_mapping[operands[1]]]))
print(x86_instructions) print(f"{opcode} {', '.join(operands)}")
return x86_instructions return f"{opcode} {', '.join(operands)}"
def main(): def main():
parser = argparse.ArgumentParser(description="Translates (Apple) ARM64 binary to x86_64 binary") parser = argparse.ArgumentParser(description="Translates (Apple) ARM64 binary to x86_64 binary")
@ -418,7 +417,7 @@ def main():
x86_64_instructions = translate_instructions(arm64_instructions) x86_64_instructions = translate_instructions(arm64_instructions)
# Assemble x86_64 instructions into new binary # Assemble x86_64 instructions into new binary
assemble_x86_64(x86_64_instructions, x86_64_binary_path) #assemble_x86_64(x86_instructions, x86_64_binary_path)
print("Translation complete. x86_64 binary created at", x86_64_binary_path) print("Translation complete. x86_64 binary created at", x86_64_binary_path)
if __name__ == "__main__": if __name__ == "__main__":