Function debug_cnc

hail-fuzz/src/debugging/check.rs:187–201

(vm: &mut Vm, debug: DebugConfig)

const RIOT_CCN_LITE_RELAY: u64 = binary_id(MULTI_FUZZ_BASE, 1);

fn debug_cnc(vm: &mut Vm, debug: DebugConfig) {
    if debug.output.is_some() {
        register_char_out_printer(vm, 0x8007db4, "r0");
    }

    const SET_SETTINGS_DECIMAL_PLACES: u64 = 0x8004f8a;
    let reg_r2 = vm.cpu.arch.sleigh.get_varnode("r2").unwrap();
    let out = debug;
    vm.hook_address(SET_SETTINGS_DECIMAL_PLACES, move |cpu, _addr| {
        let value = cpu.read_reg(reg_r2);
        if value > 9 {
            out.error(cpu, &format!("settings.decimal_places={value}"), 11);
        }
    });
}

fn debug_gateway(vm: &mut Vm, debug: DebugConfig) {
    let reg_r0 = vm.cpu.arch.sleigh.get_varnode("r0").unwrap();