/* --------------------------------------------------
   Use this file to teach:

       Get the values in A[4], A[k] into a reg
       Store the value in a r0 in A[4], A[k]
   -------------------------------------------------- */
        .global main, Stop, CodeEnd
	.global DataStart, DataEnd

	.global  A, i

	.text
main:
    movw    r1, #:lower16:A
    movt    r1, #:upper16:A   // r1 = base address of array A

    movw    r2, #:lower16:i
    movt    r2, #:upper16:i   // r2 = address of i
    ldr     r2, [r2]          // r2 = i  (offset needed = i*4)
    add     r2, r2, r2        // r2 = i*2
    add     r2, r2, r2        // r2 = i*4

    // Address of A[i] = base addr + i*4 bytes
    ldr     r0, [r1, r2]     // Load A[i] into r0

Stop:
CodeEnd:
    	nop

/* --------------------------------------------
   Begin of the permanent program variables
   -------------------------------------------- */
	.data
DataStart:
A: .4byte   1, 2, 3, 4, 5, 6, 7, 8, 9, 10  // array
.align 2
i: .4byte  5
DataEnd:

	.end