.equ STACK_TOP, 0x20000800
	.text
	.global _start
	.code 16
	.syntax unified
_start:
	.word STACK_TOP, start
	.type start, function

/* Start of main program */
start:
	movs r0, #10
	movs r1, #5
loop:
	adds r1, r0
	subs r0, #1
	bne loop
/* Result is now in R1 */
deadloop:
	b deadloop
	.end