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Re: [PATCH 1/1] util/getauxval: Porting to FreeBSD getauxval feature
From: |
Paolo Bonzini |
Subject: |
Re: [PATCH 1/1] util/getauxval: Porting to FreeBSD getauxval feature |
Date: |
Fri, 12 Jun 2020 11:45:30 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.6.0 |
On 12/06/20 10:46, David CARLIER wrote:
> From d7f9d40777d1ed7c9450b0be4f957da2993dfc72 Mon Sep 17 00:00:00 2001
> From: David Carlier <devnexen@gmail.com>
> Date: Fri, 12 Jun 2020 09:39:17 +0100
> Subject: [PATCH] util/getauxval: Porting to FreeBSD getauxval feature
>
> FreeBSD has a similar API for auxiliary vector.
>
> Signed-off-by: David Carlier <devnexen@gmail.com>
> ---
> util/getauxval.c | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/util/getauxval.c b/util/getauxval.c
> index 36afdfb9e6..b124107d61 100644
> --- a/util/getauxval.c
> +++ b/util/getauxval.c
> @@ -98,6 +98,16 @@ unsigned long qemu_getauxval(unsigned long type)
> return 0;
> }
>
> +#elif defined(__FreeBSD__)
> +#include <sys/auxv.h>
> +
> +unsigned long qemu_getauxval(unsigned long type)
> +{
> + unsigned long aux = 0;
> + elf_aux_info(type, &aux, sizeof(aux));
> + return aux;
> +}
> +
> #else
>
> unsigned long qemu_getauxval(unsigned long type)
>
Queued, thanks.
Paolo