From mboxrd@z Thu Jan 1 00:00:00 1970 From: Albert ARIBAUD Date: Tue, 21 Oct 2014 16:05:25 +0200 Subject: [U-Boot] [PATCH v2 2/3] arm: relocate the exception vectors In-Reply-To: <20141021144114.4E01.AA925319@jp.panasonic.com> References: <544579CE.9010207@gmail.com> <20141021144114.4E01.AA925319@jp.panasonic.com> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Masahiro, On Tue, 21 Oct 2014 14:41:14 +0900, Masahiro Yamada 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.