advice needed for basic program

From: davepenney (junglefunkin_at_yahoo.co.uk)
Date: 02/22/05 

Date: Tue, 22 Feb 2005 09:03:08 -0500

hi, Im struggling to complete a simple task for the digital systems course
i am studying. The task was to make a program to ask for 10 numbers to be
entered, and then to display them in reverse order, ie it should look like

enter number: 2
enter number: 6
enter number: 8
enter number: 4
enter number: 9
enter number: 3
enter number: 2
enter number: 6
enter number: 2
enter number: 8

Number in reverse order are
8,2,6,2,3,9,4,8,6,2

I so far have managed to code it as to ask for 10 numbers and allocate
them to memory.

Can anyone advice me as to how to retreive these from memory and display
them. The program so far is

ORG $1000
STORE DS.W 10
Temp DS.L 1
                                        
Prompt DC.B 'Enter a number: ',0
CRLF DC.B '',0
Reply DC.B 'Number entered is: ',0
Bye DC.B 'Goodbye!',0
 
START ORG $1200
                                        
                                        
                                        
                                        
                                        
                                         

        MOVE #0,D7
        MOVEA #STORE,A2
Repeat LEA Prompt,A1
                        
        MOVE #14,D0
        TRAP #15
        MOVE #4,D0
        TRAP #15
                                        
                                        
        CMP #-1,D1
        BEQ Fin
                                                
                                        
                                        
        MOVE.L D1,Temp
        MOVE.L Temp,D1
        MOVE D1,(A2)
                                        
        LEA Reply,A1
        MOVE #14,D0
        TRAP #15
                                        
        MOVE #3,D0
        TRAP #15
        
                                        
                                         
        LEA CRLF,A1
        MOVE #13,D0
        TRAP #15
                
        ADD #1,D7
        CMP #9+1,D7
        ADDA #2,A2
        BNE REPEAT
                                        
        MOVE (A2),D4
                                        

Fin LEA Bye,A1
        MOVE #13,D0
        TRAP #15
        STOP #$2000
        END START

Thanks for your help,

David Penney.

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