example-mni-module.masm

; Example program demonstrating MNI modules

lbl main
    ; String module example
    DB $100 "hello world!"               ; Define source string
    MOV R1 100                           ; Source address
    MOV R2 200                           ; Destination address
    MNI String.toUpper R1 R2             ; Convert to uppercase
    OUT 1 $200                           ; Print result
    
    ; MathExt module example
    MOV R3 144                           ; Number to find square root of
    MNI MathExt.sqrt R3 R4               ; Calculate square root
    OUT 1 R4                            ; Print result (should be 12)
    
    ; Util module example
    MNI Util.time R5                     ; Get current timestamp
    DB $300 "%Y-%m-%d %H:%M:%S"          ; Date format string
    MOV R6 300                           ; Format string address
    MOV R7 400                           ; Destination for formatted date
    MNI Util.formatDate R5 R6 R7         ; Format the date
    OUT 1 $400                           ; Print formatted date/time
    
    HLT