how to run an existing ELF file with risc-v instructions

[DreamWuGit]

have compiled some python code to risc-v ELF file with riesc-v instruction, and expect sp1 can load it to run , include generate proof and verify process.
any example shows how to do it ? I suppose it can be done.

[leruaa]

Theorically, if you take the basic example from our docs, you just have to replace include_elf! by a include_byte! pointing to your elf path.

But it will likely not work because depending on sp1-zkvm does some magic.

[nhtyy]

To expand here a bit, the entrypoint macro sets up the stack pointer, global pointer and inserts a special syscall at the end needed for proving.

Without these things, this proof system will not work, and its unclear if the execution will work at all.

[irkajer]

kompileerid koodi

riscv64-unknown-elf-gcc -o program.elf program.c

käivitad SP1 CLI-ga

sp1 prove --elf program.elf --output proof.json

kontrollid proofi

sp1 verify --proof proof.json