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17 lines
583 B
Plaintext
17 lines
583 B
Plaintext
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@ Hello World in ARM Assembly for Linux system
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.global _start
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_start:
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mov r7, #4 @ Setup service call 4 (write)
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mov r0, #1 @ param 1 - File descriptor 1 = stdout
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ldr r1, =hello @ param 2 - address of string to print
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mov r2, #13 @ param 3 - length of hello world string
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svc 0 @ ask linux to write to stdout
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mov r7, #1 @ Setup service call 1 (exit)
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mov r0, #0 @ param 1 - 0 = normal exit
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svc 0 @ ask linux to terminate us
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.data
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hello: .ascii "Hello World!\n"
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