Category : Assembly Language Source Code
Archive   : JED.ZIP
Filename : EAT.ASM

;---------------------------------------------------------------
; EAT.ASM
; Backhanded advertising program
;
; by Jeff Duntemann
; MASM/TASM
; Last update 3/5/89
;---------------------------------------------------------------

;----------------------------|
; BEGIN STACK SEGMENT |
;----------------------------|
MyStack SEGMENT STACK ; STACK word ensures loading of SS by DOS

DB 64 DUP ('STACK!!!') ; This reserves 512 bytes for the stack

MyStack ENDS
;----------------------------|
; END STACK SEGMENT |
;----------------------------|


;----------------------------|
; BEGIN DATA SEGMENT |
;----------------------------|
MyData SEGMENT

Eat1 DB "Eat at Joe's...",'$'
CRLF DB 0DH,0AH,'$'

MyData ENDS
;----------------------------|
; END DATA SEGMENT |
;----------------------------|

;----------------------------|
; BEGIN CODE SEGMENT |
;----------------------------|
MyProg SEGMENT

assume CS:MyProg,DS:MyData
Main PROC

Start: ; This is where program execution begins:

mov AX,MyData ; Set up our own data segment address in DS
mov DS,AX ; Can't load segment reg. directly from memory

lea DX,Eat1 ; Load offset of Eat1 message string into DX
mov AH,09H ; Select DOS service 09H: Print String
int 21H ; Call DOS

lea DX,CRLF ; Load offset of CRLF string into DX
mov AH,09H ; Select DOS service 09H: Print String
int 21H ; Call DOS

mov AH,4CH ; Terminate process DOS service
mov AL,0 ; Pass this value back to ERRORLEVEL
int 21H ; Control returns to DOS

Main ENDP

MyProg ENDS

;----------------------------|
; END CODE SEGMENT |
;----------------------------|

END Start