building RTEMS 4.11 leon3 with floating point support?

[Sebastian Huber]

Hello Alan,

I am not sure how Gaisler manages this in their RCC, but I think for 
standard RTEMS we need additional BSPs (e.g. via leon3_fp.cfg and 
ngmp_fp.cfg configuration files).

On 17/08/15 17:29, Cudmore, Alan P. (GSFC-5820) wrote:
> Hi,
> We are currently trying to use the leon3 BSP for RTEMS 4.11.
> We have used the 4.10 RCC/Gaisler tools with the Driver Manager in the 
> past, but we would like to be on 4.11 for the SMP support.
>
> When I build the 4.11 leon3 BSP, I seem to only have soft-float 
> support. When I try to build with the —enable-multilib configure 
> switch, the build fails. Before I start trying to determine the cause 
> of the compile failure, I wanted to make sure I am enabling floating 
> point support for the LEON3 correctly.
>
> Thanks,
> Alan
>
>
>
>
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-- 
Sebastian Huber, embedded brains GmbH

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