[oe] [PATCH 2/6] Allows the use of the angstrom distribution with ARM cores that do not support THUMB_INTERWORK instructions

Koen Kooi koen at dominion.thruhere.net
Wed Mar 30 15:04:58 UTC 2011


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On 30-03-11 16:07, UDel V2G Team wrote:
> * Setting THUMB_INTERWORK = "yes" precludes the building of
>   any angstrom distribution for cores that do not support
>   thumb and thumb_interwork since the distro definitions
>   take precedence over any local settings.
> 
> Signed-off-by: UDel V2G Team <v2g.udel at gmail.com>

That needs to be a real name, but the change looks OK otherwise

Khem, Thomas, how did you produce working collie image before this changes?

regards,

Koen

> ---
>  conf/distro/include/angstrom.inc |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/conf/distro/include/angstrom.inc b/conf/distro/include/angstrom.inc
> index 5a02723..9ec1dc7 100644
> --- a/conf/distro/include/angstrom.inc
> +++ b/conf/distro/include/angstrom.inc
> @@ -54,7 +54,7 @@ ARM_INSTRUCTION_SET = "${ANGSTROM_ARM_INSTRUCTION_SET}"
>  #    but requires more instructions (140% for 70% smaller code) so may be
>  #    slower.
>  
> -THUMB_INTERWORK = "yes"
> +THUMB_INTERWORK ?= "yes"
>  # "yes" "no"
>  #    Whether to compile with code to allow interworking between the two
>  #    instruction sets.  This allows thumb code to be executed on a primarily

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