Hi Albert,
On Thursday, January 30, 2014 11:02:46 AM, Albert ARIBAUD wrote:
> This prevents references to _end from generating absolute
> relocation records.
>
> This change is binary invariant for ARM targets.
>
> Signed-off-by: Albert ARIBAUD <albert.u.b...@aribaud.net>
> ---
>
> Changes in v5:
> - Rebase onto u-boot-arm/master
>
> Changes in v4: None
> Changes in v3:
> - Replace _end in linker scripts with _image_binary_end
>
> Changes in v2: None
[...]
> diff --git a/arch/arm/cpu/u-boot.lds b/arch/arm/cpu/u-boot.lds
> index 4da5d24..f61ef50 100644
> --- a/arch/arm/cpu/u-boot.lds
> +++ b/arch/arm/cpu/u-boot.lds
> @@ -60,7 +60,12 @@ SECTIONS
> *(.__rel_dyn_end)
> }
>
> - _end = .;
> + .end :
> + {
> + *(.__end)
> + }
> +
> + _image_binary_end = .;
>
> /*
> * Deprecated: this MMU section is used by pxa at present but
> @@ -91,7 +96,9 @@ SECTIONS
> KEEP(*(.__bss_end));
> }
>
> - .dynsym _end : { *(.dynsym) }
> + .dynsym _image_binary_end : { *(.dynsym) }
> + .hash : { *(.hash) }
> + .got.plt : { *(.got.plt) }
Are the two additions above intentional? These lines were present in the context
in v4, but not as an addition. They are also unrelated to the topic of this
patch.
> .dynbss : { *(.dynbss) }
> .dynstr : { *(.dynstr*) }
> .dynamic : { *(.dynamic*) }
[...]
Best regards,
Benoît
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