1. naloga
	.text
	.org 0x20
		
	.align
	.global _start
	_start:							@	stanje zastavic		register			nepred.		pred.
		movs r0, #0				@ N = 0, Z = 1			0x00000000		0					0
		subs r0, r0, #1		@	N=1,Z=0,C=0,V=0		0xffffffff		maks			-1
		adds r0, r0, #2		@	N=0,Z=0,C=1,V=0		0x00000001		1					1
	end: b end
	
2. naloga
	.text
	.org 0x20
		
	.align
	.global _start
	_start:							@ stanje zastavic		register			nepred.		pred.
		movs r0, #1				@ N = 0, Z = 0			0x00000001		1					1
		subs r0, r0, #1		@ N=0,Z=1,C=1,V=0		0x00000000		0					0
		subs r0, r0, #1		@ N=1,Z=0,C=0,V=0		0xffffffff		maks			-1
	end: b end
	
3. naloga
	.text
	.org 0x20
		STEV1: .hword -10
		STEV2: .byte 0x64
		STEV3: .byte -2
	.align
	.global _start
	_start:
		adr r0, STEV2
		ldrsb r2, [r0]
		
		adr r0, STEV3
		ldrsb r3, [r0]
		
		add r2, r2, r3
			
		adr r0, STEV1
		ldrsh r1, [r0]
		
		sub r1, r2, r1
			
		strh r1, [r0]
	end: b end