[gem5-users] Question about gem5 startup code breakpoint debugging

Hello, everyone! I am trying out computer architecture with gem5 and am interested in gem5. I'm looking forward to understanding the whole gem5 runtime startup process, i.e. from "src/sim/main.cc" to "src/python/m5/main.py", then to gem5 startup, and then to simulation of user scripts. I tried

[gem5-users] Re: Version of gem5

I tried it in my environment and got the same error as you, which makes me wonder maybe it's a bug. but you can still check the version of gem5 by running the command build/X86/gem5.opt -v. More options for command line arguments can be found under src/python/m5/main.py, you can take a look at