title  Hello World Program                         (hello.asm)

; This program displays "Hello, world!"

dosseg

.model 	small			;Identifies type of memory model to use

.stack 	100h			; Identifies size of stack segment

.data				;Contains all variables for the program


.code				;Contains all code from program
main  	proc
      	mov   	ax,@data	;Required to setup the data segment in the ds register.
      	mov   	ds,ax

; unconditional jump
        mov     bx, 55h
        inc     bx
        jmp     target
        inc     bx
        inc     bx
target: dec     bx
        dec     bx

; loop based on cx
        mov     bx, 0
        mov     cx, 5
start:  inc     bx
        inc     bx
        loop    start

; calling a procedure
        mov     bx, 10h
        call    myproc
        
        
; terminate
  	mov   	ax,4C00h	;Required to terminate program normally
	int   	21h
        
myproc  proc
        inc    bx
        inc    bx
        inc    bx
        ret
myproc endp   


main  	endp
end   	main