        AREA    SUB32, CODE, READONLY
        ENTRY

START
        LDR     R0, =0x55555555     ; first 32-bit number (minuend)
        LDR     R1, =0x22222222     ; second 32-bit number (subtrahend)
        SUBS    R2, R0, R1          ; R2 = R0 - R1, update flags

STOP    B       STOP                ; stay here (end of program)

        END
