ccc.asm

汇编语言的设计

         ORG   0000H
         LJMP  MAIN
         ORG   1000H
MAIN:    MOV   A,#0FFH
         MOV   B,#64H
         DIV   AB
         MOV   21H,A
         MOV   A,#0AH
         XCH   A,B
         DIV   AB
         SWAP  A
         ADD   A,B
         MOV   22H,A
L1:      SJMP  L1
         END