; Thumb assembly assembled at 0x08000100. Vector table: SP=0x20005000, Reset=0x08000101
    ldr r0, =0x40021018
    movs r1, #5
    str r1, [r0]
    ldr r0, =0x40010004
    ldr r1, =0x02000000
    str r1, [r0]
    ldr r0, =0x40010804
    ldr r1, =0x34444444
    str r1, [r0]
    ldr r0, =0x40010810
    ldr r1, =0x80000000
    str r1, [r0]
    bkpt #0