AREA RESET, DATA, READONLY
	EXPORT __Vectors
__Vectors
	DCD 0x10001000
	DCD Reset_Handler
	ALIGN
	
	AREA MYCODE, CODE, READONLY
	ENTRY
	EXPORT Reset_Handler

Reset_Handler
	LDR R0, =SRC
	LDR R1, [R0]
	LDR R3, =DST
	MOV R10, #8
	
UP
	AND R2, R1, #0x0F
	CMP R2, #09
	BCC DOWN
	ADD R2, #7
	
DOWN
	ADD R2, #0x30
	STR R2, [R3], #4
	LSR R1, #4
	SUBS R10, #1
	BNE UP
	
SRC DCD 0x12AB34CF
	
	AREA mydata, DATA, READWRITE

DST DCD 0

	END