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From: Ulf Samuelsson <ulf.samuelsson@atmel.com>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] sam9263ek not booting uboot dataflash
Date: Tue, 12 Feb 2008 21:16:16 +0100	[thread overview]
Message-ID: <01f601c86dc4$a9348c30$090514ac@atmel.com> (raw)
In-Reply-To: 3972542e0802121157u12dba885jf86f9a5c9b9776cf@mail.gmail.com

> When you said new size, I take to mean the size of the binary images.
> In that case boot the Bootstrap and uboot image size are smaller that
> the prebuilt onces.
> Bootstrap is written @ 0 and uboot @ 0x8000 (a 32K size). Bootstrap is
> under 4K and uboot is under 185K. so I have lots of space.

How large is the previous binary?

How much code does at91bootstrap copy to the SDRAM?

Look at board/at91sam9263ek/dataflash/at91sam9263ek.h for the definition of IMG_SIZE
I have 200 kB allocated.
#define IMG_SIZE   0x32000   /* Image Size in DataFlash    */

You need at least
#define IMG_SIZE 0x2E400
for 185 kB.

Best Regards
Ulf Samuelsson

  parent reply	other threads:[~2008-02-12 20:16 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-12 18:21 [U-Boot-Users] sam9263ek not booting uboot dataflash E Robertson
2008-02-12 18:29 ` michael
2008-02-12 19:02   ` E Robertson
2008-02-12 19:05     ` michael
2008-02-12 19:07       ` E Robertson
2008-02-12 19:09         ` michael
2008-02-12 19:13           ` E Robertson
2008-02-12 19:23             ` michael
2008-02-12 19:39               ` E Robertson
2008-02-12 19:44                 ` michael
2008-02-12 19:57                   ` E Robertson
2008-02-12 20:01                     ` michael
2008-02-12 20:11                       ` E Robertson
2008-02-12 20:25                         ` michael
2008-02-12 21:14                           ` E Robertson
     [not found]                             ` <47B20E5D.7010008@gandalf.sssup.it>
     [not found]                               ` <3972542e0802121332q450bb001i8dd9479d3b24e64e@mail.gmail.com>
     [not found]                                 ` <47B21152.2010503@gandalf.sssup.it>
     [not found]                                   ` <3972542e0802121403y5dcca65cq23ba2329b6fdab36@mail.gmail.com>
2008-02-12 22:22                                     ` michael
     [not found]                                       ` <3972542e0802121435o3cb3ed37l1b1538d7bbaacbfe@mail.gmail.com>
2008-02-12 22:38                                         ` michael
2008-02-12 22:44                                           ` E Robertson
2008-02-13 15:51                                           ` E Robertson
2008-02-12 22:28                             ` Ulf Samuelsson
2008-02-12 22:57                               ` E Robertson
2008-02-12 22:30                             ` Marco Cavallini
2008-02-12 20:16                     ` Ulf Samuelsson [this message]
2008-02-12 20:07                 ` Ulf Samuelsson
2008-02-12 20:14                   ` E Robertson
2008-02-12 20:24                   ` michael

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