Re: [Minios-devel] [UNIKRAFT PATCH 2/5] lib/ukboot: Initialize lwip on boot

[Yuri Volchkov <yuri.volchkov@xxxxxxxxx>]

Reviewed-by: Yuri Volchkov <yuri.volchkov@xxxxxxxxx>

Sharan Santhanam <sharan.santhanam@xxxxxxxxx> writes:

> Signed-off-by: Sharan Santhanam <sharan.santhanam@xxxxxxxxx>
> ---
>  lib/ukboot/boot.c | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
>
> diff --git a/lib/ukboot/boot.c b/lib/ukboot/boot.c
> index e6dfffa..aad9740 100644
> --- a/lib/ukboot/boot.c
> +++ b/lib/ukboot/boot.c
> @@ -58,6 +58,9 @@
>  #include <uk/argparse.h>
>  
>  int main(int argc, char *argv[]) __weak;
> +#ifdef CONFIG_LIBLWIP
> +extern int liblwip_init(void);
> +#endif /* CONFIG_LIBLWIP */
>  
>  static void main_thread_func(void *arg) __noreturn;
>  
> @@ -80,6 +83,15 @@ static void main_thread_func(void *arg)
>       }
>       uk_printd(DLVL_INFO, "])\n");
>  
> +#ifdef CONFIG_LIBLWIP
> +     /*
> +      * TODO: We have an initial implementation where we call the
> +      * initialization of some of the libraries. We might improve on this
> +      * scheme by means of init functions in subsequent patch series
> +      */
> +     liblwip_init();
> +#endif /* CONFIG_LIBLWIP */
> +
>       /* call main */
>       ret = main(tma->argc, tma->argv);
>       uk_printd(DLVL_INFO, "main returned %d, halting system\n", ret);
> -- 
> 2.7.4
>
>
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-- 
Yuri Volchkov
Software Specialist

NEC Europe Ltd
Kurfürsten-Anlage 36
D-69115 Heidelberg

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