;Your name and date go here
;Exercise number goes here
;============================================================================================
;This program does the following...
;
;
;============================================================================================

.MODEL	small					;All our code will be in one code segment
.stack	300h					;Reserve some space for the stack

PUSHALL		MACRO				;Macros are used to save register states
		PUSH AX				;on procedure calls
		PUSH BX
		PUSH CX
		PUSH DX
		PUSH SI
		PUSH DI
		PUSHF
		ENDM
POPALL		MACRO
		POPF
		POP DI
		POP SI
		POP DX
		POP CX
		POP BX
		POP AX
		ENDM
.data 						;Here is where we define variables (these are examples)

row		DB	12d			;Define "row" to be byte sized and to hold 12d
temp		DW	?			;Define "temp" to be a word sized variable (no initial value)
key		DB	'z'			;Define "key" to be the lower case z (ascii)
message		DB	'Hi there',00h		;Defines an ascii array with termination byte "00h"
value		EQU	1h			;Equate "value" to 1h
table1		DB	40h,79h,24h,30h,19h	;Define a table of 5 consecutive byte-sized values

.code
;+++++++++++++++++++main program++++++++++++++++++++++++++++++++++++++
start:
	mov		ax,@data		;MUST BE HERE: Get the address of the data segment
	mov		ds,ax			;MUST BE HERE: Set the DS segment





;    YOUR CODE GOES HERE - DON'T PUT INT 20 or INT 3 HERE




	
;+++++++++++++++++++end program+++++++++++++++++++++++++++++++++++++++	
		
	;;********Ending code
	;mov		ax,0C07h		;OPTIONAL: Function 0Ch = "FLUSH BUFFER AND READ STANDARD INPUT"
	;int		21h			;OPTIONAL: Waits for a key to be pressed to exit program.
	
	mov		ax, 4C00h		;MUST BE HERE: the exit fuction  [4C+no error (00)]
	int		21h			;MUST BE HERE: call DOS interrupt 21h
	;;********Ending Code
	
;=====================subroutine CLS==============================
;clear video screen by getting and setting video mode
;uses BIOS INT 10H
;inputs -- none
;outputs -- none
;destroys -- nuthin'
;-----------------------------------------------------------------
cls		proc	near
		pushall					;uses pushall macro
		sub bh,bh
		mov ah,0Fh
		int 10h
		sub ah,ah
		int 10h
		popall
		Ret
cls 	EndP
	
end start