[U-Boot] [PATCH v2 2/3] arm: relocate the exception vectors

Albert ARIBAUD albert.u.boot at aribaud.net
Tue Oct 21 16:05:25 CEST 2014


Hi Masahiro,

On Tue, 21 Oct 2014 14:41:14 +0900, Masahiro Yamada
<yamada.m at jp.panasonic.com> wrote:

> I have a question:
> 
> You are covering only arm1176 and armv7.
> What about arm1136?
> 
> I am not sure, but arm1136 and arm1176 both belong to ARMv6 generation?
> If so, does arm1136 have VBAR register, doesn't it?

ARM1136 is ARMv6 but does not have VBAR. Its vectors can only be at
0x00000000 or 0xFFFF0000 (see page 3-65 of the ARM1136 ARM r1p5,
DDI0211K).

> Best Regards
> Masahiro Yamada

Amicalement,
-- 
Albert.


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