Disassemble the Nibbles of a Byte

Program: Disassemble the Nibbles of a Byte 

(E.g. XY into 0X & 0Y, where X is the higher nibble, Y is the lower nibble)

Note: Program starts from memory location 8000H.
         Assuming total no. of numbers to be added stored in 9000H,

                        numbers to be added stored from 9001H to 900AH.
         Storing sum(lower byte) at 8FFEH, carry(higher byte) at 8FFFH.

Label	Memory Location	Mnemonics	Opcode	Operand
	8000	LDA 9000H	3A	OO	90
	8003	ANI 0FH	E6	OF
	8005	STA 9001H	32	O1	90
	8008	LDA 900H	3A	OO	90
	800B	RRC	OF
	800C	RRC	OF
	800D	RRC	OF
	800E	RRC	OF
	800F	ANI 0FH	E6	OF
	8011	STA 9002H	32	O2	90
	8014	HLT	76