Re: LPC2XXX interrupt_acknowledge

["Andy Jackson" <andy at grapevinetech dot co dot uk>]

OK, here is the patch, which is slightly different to that below. I've also 
fixed a missed comment and added a brief explanation of how to use the 
HAL_PLF_HARDWARE_INIT() patch that Sergei supplied - mainly because I know 
that I'll be scratching my head at some point trying to remember how to use 
it. It should all be de-tabified.

Hope this is OK. It compiles for my LPC2129 board, although I can't actually 
run the code and compiles and runs on our LPC2294 system.

Thanks,

   Andy..

----- Original Message ----- 
From: "Andrew Lunn" <andrew@lunn.ch>
To: "Andy Jackson" <andy@grapevinetech.co.uk>
Cc: "Andrew Lunn" <andrew@lunn.ch>; <ecos-patches@ecos.sourceware.org>; 
"Sergei Gavrikov" <sg@belvok.com>
Sent: Monday, May 08, 2006 12:01 PM
Subject: Re: LPC2XXX interrupt_acknowledge


> On Mon, May 08, 2006 at 11:25:34AM +0100, Andy Jackson wrote:
> > Hi Andrew,
> >
> > I've just looked at this properly and I think the change should be:
> >
> > #ifdef CYGHWR_HAL_ARM_LPC2XXX_FAMILY_LPC22XX
> >    lpc_set_vpbdiv(CYGNUM_HAL_ARM_LPC2XXX_VPBDIV,
> >                   CYGNUM_HAL_ARM_LPC2XXX_XCLKDIV);
> > #else
> >    lpc_set_vpbdiv(CYGNUM_HAL_ARM_LPC2XXX_VPBDIV, 0);
> > #endif
> >
> > rather than:
> >
> > #ifdef CYGHWR_HAL_ARM_LPC2XXX_FAMILY_LPC22XX
> >    lpc_set_vpbdiv(CYGNUM_HAL_ARM_LPC2XXX_VPBDIV,
> >                   CYGNUM_HAL_ARM_LPC2XXX_XCLKDIV);
> > #endif
> >
> > otherwise VPBDIV isn't set for non LPC22xx platforms. Do you want a patch
> > for this?
>
> Yes please.
>
>    Andrew

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