Assebly Code Please help Write an assembly program that add the content of Regis

Question

Assebly Code Please help

Write an assembly program that add the content of Register R4,R5,R6 to register R7 then subtract the content of R10 from R7. Once calculation is done all values of registers must be preserve in memory starting at memory address 0x0200. R4 = 4, R5 = 3, R6 = 10, R10 = 15. The overall program structure should be as follows:

Setup clr.w R4

clr.w R5

... ... ...
mov.w #04, R4

... ... ...
Addition mov.w R4, R7

add.w R5, R7

...
Subtraction ...

Store mov.w   R4, &0200h

... ... ... ...

Mainloop jmp     Mainloop          ; Infinite Loop

Explanation / Answer

Setup   clr.w R4
       clr.w R5
       clr.w R6
       clr.w R7
       clr.w R10

       mov.w #04, R4
       mov.w #03, R5
       mov.w #10, R6
       mov.w #15, R10

Addition mov.w R4, R7
       add.w R5, R7
       add.w R6, R7

Subtraction sub.w R10, R7

Store   mov.w R4, &0200h
       mov.w R7, 0x0200

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