From: Sascha Hauer <s.hauer@pengutronix.de>
To: Frede Florian <florian.frede@ma-info.de>
Cc: barebox@lists.infradead.org,
Rolf Evers-Fischer <embedded24@evers-fischer.de>
Subject: Re: Problems with pyhBoard-Wega-AM335x
Date: Mon, 7 Jul 2014 14:00:19 +0200 [thread overview]
Message-ID: <20140707120019.GN23235@pengutronix.de> (raw)
In-Reply-To: <53BA811B.5080403@ma-info.de>
On Mon, Jul 07, 2014 at 01:14:35PM +0200, Frede Florian wrote:
> Hello Rolf,
>
> thank you very much...
> after I selected the mentioned entry in the menu the problem was solved...
> but the board do not prompt any thing on the UART1... so I do not
> know if barebox is loaded
When using mainline barebox please build the am335x_mlo_defconfig for
the MLO and the am335x_defconfig for the main binary. The images
are then found under:
images/barebox-am33xx-phytec-phycore-mlo.img
images/barebox-am33xx-phytec-phycore.img
I diffed you config against the mainline config and the following
options are really crucial to let the binary work correctly:
-CONFIG_TEXT_BASE=0x0
-CONFIG_MALLOC_SIZE=0x0
-CONFIG_MALLOC_TLSF=y
-CONFIG_RELOCATABLE=y
+CONFIG_TEXT_BASE=0x402F0400
+CONFIG_STACK_SIZE=0x1600
+CONFIG_MALLOC_SIZE=0x1000000
Sascha
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next prev parent reply other threads:[~2014-07-07 12:00 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-04 13:26 Rolf Evers-Fischer
[not found] ` <53BA5442.6020708@ma-info.de>
2014-07-07 8:04 ` Frede Florian
2014-07-07 10:05 ` Rolf Evers-Fischer
2014-07-07 11:14 ` Frede Florian
2014-07-07 12:00 ` Sascha Hauer [this message]
2014-07-07 12:04 ` Robert P. J. Day
2014-07-07 12:16 ` Sascha Hauer
2014-07-07 12:29 ` Rolf Evers-Fischer
2014-07-08 9:29 ` Frede Florian
2014-07-08 10:01 ` Teresa Gamez
2014-07-09 6:47 ` Rolf Evers-Fischer
2014-07-09 12:32 ` Frede Florian
2014-07-21 9:34 ` Frede Florian
2014-07-22 7:20 ` Holger Schurig
-- strict thread matches above, loose matches on Subject: below --
2014-07-04 10:12 Frede Florian
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