some code I wrote for demonstrating some of the commands in the ARM UAL.

e8457592 · Paul Jervis · e8457592
Commit e8457592 authored Nov 20, 2017 by Paul Jervis
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--- a/messing_about.s
+++ b/messing_about.s
+arrr			EQU		0x400
+door			FILL		12
+other		DCD		15, 16, 17, 18, 17, 16, 15
+offset		EQU		0x100
+			
+			MOV		R0, #1
+			MOV		R1, #2
+			LDR		R8, =offset
+			
+			CMP		R0, R1
+			BLT		smaller_r0
+			MOV		R2, R1
+			B		end_run
+			
+smaller_r0	MOV		R2, R0
+			
+end_run
+			;		check is result even
+			AND		R3, R2, #1
+			
+			
+			
+			END