Function cpclib_asm::assembler::assemble_opcode

pub fn assemble_opcode(
    mnemonic: Mnemonic,
    arg1: &Option<DataAccess>,
    arg2: &Option<DataAccess>,
    arg3: &Option<Register8>,
    env: &mut Env
) -> Result<Bytes, AssemblerError>

Assemble an opcode and returns the generated bytes or the error message if it is impossible to assemblea. We assum the opcode is properlt coded. Panic occurs if it is not the case