thanks
but I do't use C

"Wollenberg, Frank" wrote:

> > -----Original Message-----
> > From: Kashif Ali [mailto:mtl3@WOL.NET.PK]
> > Subject: Re: [PIC]: facing problem in 16f874
> >
> > Please give me a little example for use of bank1, 2 and 3 in One Call
> > routine.
> >
> This is what i have done in my application. Quick and dirty, but works :-)
> It's in 'C', but you can simply transcode into assembler.
> Enjoy,
> Frank
>
> //==========================================================================
> // quick and dirty code
> // pAddr is used as a generic RAM pointer, not a const pointer
> // but we must test for bank 0/1 against bank 2/3
> //
> //      returns TRUE if was set signal
> //==========================================================================
> bit GetEvent_NACK_P(const unsigned int * const pAddr)
> {
>         if (WhatElseFlag)
>                 return FALSE;
>         else
>         {
>                 if ( ((unsigned int)pAddr & 0x0100) == 0 )
>                         *(bank1 unsigned int * const)pAddr = ReturnValue;
>                 else
>                         *(bank3 unsigned int * const)pAddr = ReturnValue;
>                 return TRUE;
>         }
> }
>
> --------------------------------------
>
> GSP Sprachtechnologie GmbH
> Frank Wollenberg
> HW-Entwicklung
> Tel.:   +49 (0)30 769929-78
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>
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