29 lines
679 B
Plaintext
29 lines
679 B
Plaintext
|
;; Simple WASM demo - Hello from Nyash!
|
||
|
|
(module
|
||
|
|
;; Import console.log from JavaScript
|
||
|
|
(import "console" "log" (func $log (param i32)))
|
||
|
|
|
||
|
|
;; Memory for string storage
|
||
|
|
(memory (export "memory") 1)
|
||
|
|
|
||
|
|
;; Store "Hello Nyash!" at memory offset 0
|
||
|
|
(data (i32.const 0) "Hello Nyash! 42\00")
|
||
|
|
|
||
|
|
;; Function to get string pointer
|
||
|
|
(func (export "getHelloString") (result i32)
|
||
|
|
i32.const 0 ;; Return pointer to string
|
||
|
|
)
|
||
|
|
|
||
|
|
;; Function to add two numbers
|
||
|
|
(func (export "add") (param $a i32) (param $b i32) (result i32)
|
||
|
|
local.get $a
|
||
|
|
local.get $b
|
||
|
|
i32.add
|
||
|
|
)
|
||
|
|
|
||
|
|
;; Main function that logs 42
|
||
|
|
(func (export "main")
|
||
|
|
i32.const 42
|
||
|
|
call $log
|
||
|
|
)
|
||
|
|
)
|