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Re: hal_default_isr undefined
- To: Jesper Skov <jskov at redhat dot com>
- Subject: Re: [ECOS] hal_default_isr undefined
- From: Grant Edwards <grante at visi dot com>
- Date: Tue, 2 Jan 2001 09:42:34 -0600
- Cc: Jonathan Larmour <jlarmour at redhat dot com>,ecos-discuss at sources dot redhat dot com
- References: <20001212120553.A14609@visi.com> <3A37D11F.5FF55FFB@redhat.com> <20001213140730.A17131@visi.com> <3A37DCBA.3DD3708B@redhat.com> <otae9aghbq.fsf@thinktwice.zoftcorp.dk>
On Tue, Jan 02, 2001 at 03:27:21PM +0100, Jesper Skov wrote:
> >>>>> "Jonathan" == Jonathan Larmour <jlarmour@redhat.com> writes:
> Jonathan> You're right. I suppose the issue is that all the ARM
> Jonathan> platforms in eCos support virtual vectors now, so there's no
> Jonathan> need to support ones that don't, in theory. Perhaps it would
>
> Indeed. In the MIPS HAL we have appropriate cruft in place to support
> both.
>
> I hope to get rid of all such cruft as we get all targets converted to
> use virtual vectors.
>
> Grant, did I see you mention RedBoot support on your target? You'll
> need virtual vectors for that to happen. Just a forewarning :)
I think I will want to support RedBoot in the second release of
the product, so I'll probably go ahead and support virtual
vectors now.
--
Grant Edwards
grante@visi.com