In the below example of AVR code, let's say the decimal value 15 is stored in the memory location 0x100 (also called result_location). What value is stored in memory location 0x100 after the following lines of code? Write your answer in base 10. lds r18, result_location ldi r19, 2 add r18, r19 inc r19 lsl r18 sub r18, r19 Short answer
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The following two pieces of code do the same thing. a = 7; b = 23; c = b - a; Suppose r18 is for storing a, r19 is for storing b, and r20 is for storing c. What is the missing line? ldi r18, 7 ; r18 = 7 (a) ldi r19, 23 ; r19 = 23 (b) mov r20, r19 ; r20 = r19 [MISSING LINE] ; This line does c = b - a
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