• Dual DPTR
    Hi I want to use dual DPTR on my 89c669 from Philips. When i insert the pragma #pragma modp2 I get this error(s) *** ERROR L127: UNRESOLVED EXTERNAL SYMBOL SYMBOL: ?C?STRCPYP2 MODULE: ....
  • Dual DPTR
    Hi I want to use dual DPTR on my 89c669 from Philips. When i insert the pragma #pragma modp2 I get this error(s) *** ERROR L127: UNRESOLVED EXTERNAL SYMBOL SYMBOL: ?C?STRCPYP2 MODULE: ....
  • how to use inter 1k ram of DS89C420 and use the double DPTR!
    if i define a varial eg: int k[500]; but i can't find the keil use the inter 1k ram of ds89c420! in the ASM sourse I can't find any code about DPTR2! thank you !
  • how to use inter 1k ram of DS89C420 and use the double DPTR!
    if i define a varial eg: int k[500]; but i can't find the keil use the inter 1k ram of ds89c420! in the ASM sourse I can't find any code about DPTR2! thank you !
  • PC to DPTR ?
    Hi, How to move the program counter(PC) to DPTR.Can any one suggest on this. Thanks in advance, Regards, Gopi