* Re: [ECOS] hal_default_isr undefined
[not found] ` <3A37DCBA.3DD3708B@redhat.com>
@ 2001-01-02 6:27 ` Jesper Skov
2001-01-02 7:38 ` Grant Edwards
0 siblings, 1 reply; 3+ messages in thread
From: Jesper Skov @ 2001-01-02 6:27 UTC (permalink / raw)
To: Jonathan Larmour; +Cc: Grant Edwards, ecos-discuss
>>>>> "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 :)
Jesper
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [ECOS] hal_default_isr undefined
2001-01-02 6:27 ` [ECOS] hal_default_isr undefined Jesper Skov
@ 2001-01-02 7:38 ` Grant Edwards
2001-01-02 7:42 ` Jesper Skov
0 siblings, 1 reply; 3+ messages in thread
From: Grant Edwards @ 2001-01-02 7:38 UTC (permalink / raw)
To: Jesper Skov; +Cc: Jonathan Larmour, ecos-discuss
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
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [ECOS] hal_default_isr undefined
2001-01-02 7:38 ` Grant Edwards
@ 2001-01-02 7:42 ` Jesper Skov
0 siblings, 0 replies; 3+ messages in thread
From: Jesper Skov @ 2001-01-02 7:42 UTC (permalink / raw)
To: Grant Edwards; +Cc: Jesper Skov, Jonathan Larmour, ecos-discuss
>>>>> "Grant" == Grant Edwards <grante@visi.com> writes:
>> Grant, did I see you mention RedBoot support on your target? You'll
>> need virtual vectors for that to happen. Just a forewarning :)
Grant> I think I will want to support RedBoot in the second release of
Grant> the product, so I'll probably go ahead and support virtual
Grant> vectors now.
OK, there should be plenty of clues in the existing ARM platforms (in
CVS). Also see
http://sources.redhat.com/ecos/docs-latest/porting/hal-calling-if.html
Jesper
^ permalink raw reply [flat|nested] 3+ messages in thread
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2001-01-02 6:27 ` [ECOS] hal_default_isr undefined Jesper Skov
2001-01-02 7:38 ` Grant Edwards
2001-01-02 7:42 ` Jesper Skov
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