Hi all, I'm currently working on ISA-level tasks and have generated my own binary using an assembler and linker. The binary executes successfully on my local environment (M1 ARM). However, when I attempt to run it on gem5, it fails to be recognized.
I used the following commands to assemble and link a simple "Hello World" assembly code (test.s): $ as -arch arm64 -o test.o test.s $ ld test.o -o test -l System -syslibroot `xcrun -sdk macosx --show-sdk-path` -e _start -arch arm64 $ ./test Hello World! While this works well on my local environment, I encounter an error when executing it in gem5 using the command: $ build/ARM_MESI/gem5.opt configs/FS_ruby.py The error message I receive is as follows: AttributeError: 'NoneType' object has no attribute 'get_arch' At: build/ARM_MESI/arch/arm/ArmSeWorkload.py(43): _is_compatible_with build/ARM_MESI/sim/Workload.py(91): <lambda> build/ARM_MESI/sim/Workload.py(91): find_compatible build/ARM_MESI/sim/Workload.py(100): init_compatible configs/FS_ruby.py(109): <module> build/ARM_MESI/python/m5/main.py(434): main I would greatly appreciate it if anyone who has encountered a similar issue could provide some insights or guidance. Thank you, Ziyao
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