From: Albert ARIBAUD <albert.u.boot@aribaud.net>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] arm: bugfix: Move vector table before jumping relocated code
Date: Thu, 5 Jul 2012 14:00:05 +0200 [thread overview]
Message-ID: <20120705140005.1ecac111@aari01-12> (raw)
In-Reply-To: <4FE85C59.1010400@kmckk.co.jp>
Hi Tetsuyuki,
On Mon, 25 Jun 2012 21:40:57 +0900, Tetsuyuki Kobayashi
<koba@kmckk.co.jp> wrote:
> Interrupts and exceptions doesn't work in relocated code.
> It badly use IRQ_STACK_START_IN in rom area as interrupt stack.
> It is because the vecotr table is not moved to ram area.
> This patch moves vector table before jumping relocated code.
>
> Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
> ---
> arch/arm/cpu/armv7/start.S | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
Applied to u-boot-arm/master, thanks.
Amicalement,
--
Albert.
prev parent reply other threads:[~2012-07-05 12:00 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-25 12:40 [U-Boot] [PATCH] arm: bugfix: Move vector table before jumping relocated code Tetsuyuki Kobayashi
2012-06-25 15:10 ` Stephen Warren
2012-06-26 1:03 ` Tetsuyuki Kobayashi
2012-06-26 16:24 ` Stephen Warren
2012-07-05 9:27 ` Albert ARIBAUD
2012-06-27 18:23 ` Tom Rini
2012-06-28 1:27 ` Tetsuyuki Kobayashi
2012-12-21 15:17 ` Joel A Fernandes
2012-12-25 23:18 ` Tetsuyuki Kobayashi
2012-12-26 0:08 ` Joel A Fernandes
2012-07-05 12:00 ` Albert ARIBAUD [this message]
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