Dear Minkyu Kang,
In message <3fa5fd300909100724x18b2a8bdve0bd6e9fb7194...@mail.gmail.com> Sun
Peng wrote:
>
> Recently I'm playing with u-boot and want it be able to boot from nand.
> When I config u-boot to smdk6400, I found I can't get nand_spl with proper
> size. It need to be pad to 4k to fit into the steping stone.
> The final size of nand_spl is depend on the variable "PAD_TO":
>
> # PAD_TO used to generate a 4kByte binary needed for the
> combined image
> # -> PAD_TO = TEXT_BASE + 4096
> PAD_TO := $(shell expr $$[$(TEXT_BASE) + 4096])
> The lines above is in file:
> u-boot-xxx/nand_spl//board/samsung/smdk6400/config.mk
> Unfortunately the PAD_TO can not evaluate to the proper value when I run the
> makefile.
> I change the the line to below:
> PAD_TO := $(shell expr $(TEXT_BASE) + 4096)
> then the whole build works OK.
>
> Is there any body think this is an issue ?
Could you please be so kind and have a look at this?
Thanks in advance.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
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soon as the competitor approaches the pot, he falls into the pit"
- John C. Dvorak
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