* [ECOS] ARM high vectors
@ 2007-07-05 22:00 Slide
2007-07-08 19:00 ` Andrew Lunn
0 siblings, 1 reply; 2+ messages in thread
From: Slide @ 2007-07-05 22:00 UTC (permalink / raw)
To: ecos-discuss
In the code for vectors.S, it assumes that the reset vectors are at
0x0, our memory map sets the V bit for high vectors such that they are
located at 0xFFFF0000 instead. Would a patch to check for this be
accepted or is there a better way of taking this into account than
checking the the CP15 for bit 13?
thanks,
slide
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* Re: [ECOS] ARM high vectors
2007-07-05 22:00 [ECOS] ARM high vectors Slide
@ 2007-07-08 19:00 ` Andrew Lunn
0 siblings, 0 replies; 2+ messages in thread
From: Andrew Lunn @ 2007-07-08 19:00 UTC (permalink / raw)
To: Slide; +Cc: ecos-discuss
On Thu, Jul 05, 2007 at 02:59:54PM -0700, Slide wrote:
> In the code for vectors.S, it assumes that the reset vectors are at
> 0x0, our memory map sets the V bit for high vectors such that they are
> located at 0xFFFF0000 instead. Would a patch to check for this be
> accepted or is there a better way of taking this into account than
> checking the the CP15 for bit 13?
A patch would be interesting.
Andrew
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2007-07-05 22:00 [ECOS] ARM high vectors Slide
2007-07-08 19:00 ` Andrew Lunn
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