林正中微處理機實驗

if func is L2R/R2L put #01H , #02H as initial value

every varible pass to my API should put in self stack sequentially

• two_led_control(Pn1,pattern1,Pn2,pattern2)
  • pattern==0: simple switch
  • pattern==1: L2R
  • pattern==2: R2L
  • 會根據first and second state及pattern去找出LED燈亮的順序

• short_pause()
  • total pause time is #FFH cycle
• long_pause()
  • total pause time is #10HFFHFFH cycle
• custom_pause(time1,time2)
  • total pause time is time1*time2 cycle
• PUSH_ALL()
  • Wrong ,dont use it. If you are interested in why, you can try to call this api
• POP_ALL()
  • Wrong ,dont use it. If you are interested in why, you can try to call this api

in phase1

    MOV 10H,#07FH  ;01111111
    MOV 11H,#0BFH  ;10111111
    MOV 12H,#0FH   ;11110000
    MOV 13H,#0F0H  ;00001111

    MOV R0,20H
    INC R0
    MOV @R0,#01H ;pattern L2R
    INC R0
    MOV @R0,#00H ;pattern simple switch
    MOV 20H,R0
    
    ACALL two_led_control