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Re: HAL_DCACHE_FLUSH(addr,size);]
- From: Andrew Lunn <andrew at lunn dot ch>
- To: mkhoyila at uci dot edu
- Cc: ecos-discuss at ecos dot sourceware dot org
- Date: Tue, 23 Aug 2005 20:22:32 +0200
- Subject: Re: [ECOS] HAL_DCACHE_FLUSH(addr,size);]
- References: <56222.63.87.1.243.1124818513.squirrel@webmail.uci.edu>
On Tue, Aug 23, 2005 at 10:35:13AM -0700, mkhoyila@uci.edu wrote:
> My target is MIPS board and I am using eCos 2.0
> THX
>
> >
> > I have another question with regard to: HAL_DCACHE_FLUSH(addr,size);
> >
> > I used the above function to invalidate and write back my cache, But it
> is not working. Is there any other function in eCos to do that. Thanks.
>
> What target are you using and what version of eCos?
The MIPS cache macros are broken in eCos 2.0. Upgrade to something not
so ancient.
Andrew
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