Hi Priyanka, If you want syscall handling you can use full-system simulation with Linux as the OS (instead of the bare metal full system). gem5 also provides a syscall emulation (SE) mode where you do not need to run any OS, and gem5 would emulate most of the system calls.
-Ayaz On Wed, Feb 1, 2023 at 11:02 AM Priyanka Ankolekar via gem5-users < gem5-users@gem5.org> wrote: > Hello, > I am trying to run the dhrystone benchmark (from this repo: > https://github.com/riscv-software-src/riscv-tests) on RISCV bare-metal mode > using gem5 in full-system simulation model (fs_linux.py). I have compiled the > dhrystone code using riscv64-unknown-elf-gcc compiler. > When I run this, the simulation never exits because it cannot handle the > syscall coming from the dhrystone.riscv binary. > > How can I make changes to the simulator so it can handle syscalls (for > example, to perform a printf or std::cout)? > > I am new to this, so any help understanding this would be very useful. > > Thank you. > > Priyanka. > > _______________________________________________ > gem5-users mailing list -- gem5-users@gem5.org > To unsubscribe send an email to gem5-users-le...@gem5.org >
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