AddTwo

//! Addition example.
#![no_std]

// for the panic handler.
#[cfg(not(test))]
extern crate zink;

/// Adds two numbers together.
#[no_mangle]
pub extern "C" fn addition(x: u64, y: u64) -> u64 {
    x + y
}

A basic addition program in zink

(module
    (func (param i32) (param i32) (result i32)
    (local.get 0)
    (local.get 1)
    (i32.add)
    )
)

Requires:

• Get params from locals
• Process basic operand
• Return data from the result type

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