This document contains an ARM assembly language program that calculates the sum of the first 10 integer numbers and stores the result in memory location 0x10000000. The program uses a loop to add each number from 1 to 10 to a running total stored in register r1. It then stores the final sum in r1 to the memory location. The expected result is the decimal value 55 stored at address 0x10000000.

2. Embedded system
Lab
18ECL66
R L JALAPPA INSTITUTE OF TECHNOLOGY
Kodigehalli, Doddaballapur – 561 203
D A Lavanya Vaishnavi
Assistant Professor
Department of Electronics and communication Engineering

3. “
PART – A
Program - 2

4. ALP to find the sum of first 10 integer numbers.
AREA armEx, CODE, READONLY
EXPORT __main
ENTRY
__main
MOV r0, #10
MOV r1, #0
loop
ADD r1, r0
SUBS r0, #1
BNE loop
LDR r0,=0x10000000
STR r1,[r0]
nop
end

5. Calculations
(𝟏𝒉+𝟐𝒉 + 𝟑𝒉 + 𝟒𝒉 + 𝟓𝒉 + 𝟔𝒉 + 𝟕𝒉 + 𝟖𝒉 + 𝟗𝒉 + 𝑨𝒉)
= 𝟑𝟕𝒉

6. RESULT

7. “ Steps for execution

8. “

9. “ THANK-U
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