Hello everyone, I should use gem5 to emulate the execution of programs written in C language on RISCV architecture.
I use a docker container, inside of which I have created a "hello.c" file that prints "Hello World!" on the screen, and then generate the executable with "riscv64-linux-gnu-gcc". Next I should use gem5, how can I do this? I saw that se.py and fs.py have been deprecated, I don't know how to generate my RISCV configuration. Trying with "./gem5/build/RISCV/gem5.opt ./gem5/configs/example/riscv/fs_linux.py --script ./hello" It returns the following error: "gem5 Simulator System. https://www.gem5.org gem5 is copyrighted software; use the --copyright option for details. gem5 version 23.0.1 gem5 compiled Oct 15 2023 12:49:03 gem5 started Oct 16 2023 09:01:02 gem5 executing on 84727e90922b, pid 1761 command line: ./gem5/build/RISCV/gem5.opt ./gem5/configs/example/riscv/fs_linux.py --script ./hello warn: The \`get_runtime_isa\` function is deprecated. Please migrate away from using this function. warn: The \`get_runtime_isa\` function is deprecated. Please migrate away from using this function. Global frequency set at 1000000000000 ticks per second warn: No dot file generated. Please install pydot to generate the dot file and pdf. src/mem/dram_interface.cc:690: warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (512 Mbytes) src/base/loader/image_file_data.cc:110: fatal: fatal condition fd < 0 occurred: Failed to open file None. This error typically occurs when the file path specified is incorrect. Memory Usage: 99768 KBytes” What can I do?
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