[U-Boot] [PATCH v4] AT91SAM9*: Change kernel address in dataflash to match u-boot's size

Wolfgang Denk
2012-04-08T20:06:41Z

Dear Alexandre Belloni,

In message <1333909023-6725-1-git-send-email-alexandre.belloni@piout.net> you wrote:
> On at91sam platforms, u-boot grew larger than the allocated size in
> dataflash, the layout was:
> bootstrap 0x00000000
> ubootenv 0x00004200
> uboot 0x00008400
> kernel 0x00042000
>
> u-boot with the defconfig doesn't seem to fit in 0x42000 - 0x8400 =
> 0x39C00 bytes anymore.
>
> Now, the layout is:
> bootstrap 0x00000000
> ubootenv 0x00004200
> uboot 0x00008400
> kernel 0x00084000

Where are these odd sizes like

> #define CONFIG_ENV_SIZE 0x4200

coming from? Has a size of 0x4200 any special maning on these
systems?

Best regards,

Wolfgang Denk

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