this post was submitted on 05 Jul 2023
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Weird Linux amd64 abi trickery (raw.githubusercontent.com)
submitted 1 year ago by [email protected] to c/[email protected]
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This Code should calculate the "Frobenius number". When the arguments are missing its exiting.

This is done by using the Linux abi in which the return register of asm_exit_ret is used to set the rax register and the input 'i' to set the rdi register.

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