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From: Sascha Hauer <s.hauer@pengutronix.de>
To: 张忠山 <zzs213@126.com>
Cc: barebox@lists.infradead.org
Subject: Re: bugfix: _barebox_image_size wrong if enable
Date: Thu, 27 Jun 2019 12:30:12 +0200	[thread overview]
Message-ID: <20190627103012.rmsjxp2e46wq5ntv@pengutronix.de> (raw)
In-Reply-To: <1e801d79-ea67-38d2-b38c-dc5a997b723d@126.com>

On Wed, Jun 26, 2019 at 05:39:09PM +0800, 张忠山 wrote:
> >>>
> >>> AFAIR this only happened for linker variables that point to absolute
> >>> addresses. Differences between addresses also worked with the older
> >>> compilers, and I think this is what your patch does:
> >>
> >> No. my patch just for new toolchain. with old toolchain it has no effect,
> >> Because all of the size is zero.
> >>
> >> By using the newer toolchain:
> >> 	arm-poky-eabi-gcc (GCC) 8.2.0
> >> 	GNU ld (GNU Binutils) 2.31.1.20180818
> >>
> >> In barebox config file:
> >>         CONFIG_TEXT_BASE=0x23e00000
> >>         CONFIG_RELOCATABLE=y
> > 
> > With CONFIG_RELOCATABLE enabled TEXT_BASE should be 0x0 and this should
> > be enforced by Kconfig dependencies. Which barebox version are you on
> > and which SoC are you compiling for?
> 
> I'm using v2016.10.0 and my custom board based \aon friendlyarm-tiny2

This is really old. Please update to something more recent.

Sascha

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      reply	other threads:[~2019-06-27 10:30 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-17 13:37 张忠山
2019-06-18  7:46 ` Sascha Hauer
2019-06-18 10:17   ` 张忠山
2019-06-24  3:37     ` 张忠山
2019-06-26  7:20     ` Sascha Hauer
2019-06-26  9:39       ` 张忠山
2019-06-27 10:30         ` Sascha Hauer [this message]

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