From: Kanak Shilledar <Kanak.Shilledar@axis.com>
To: "neal.frager@amd.com" <neal.frager@amd.com>,
"buildroot@buildroot.org" <buildroot@buildroot.org>
Cc: "thomas.petazzoni@bootlin.com" <thomas.petazzoni@bootlin.com>,
"michal.simek@amd.com" <michal.simek@amd.com>,
"romain.naour@gmail.com" <romain.naour@gmail.com>,
"thesamprice@gmail.com" <thesamprice@gmail.com>,
"ju.o@free.fr" <ju.o@free.fr>,
"joseph@anodize.com" <joseph@anodize.com>,
"romain.naour@smile.fr" <romain.naour@smile.fr>
Subject: Re: [Buildroot] [PATCH v2 1/1] board/qemu/microblazeel-mmu: fix run command for qemu 11.0.0
Date: Fri, 14 Aug 2026 14:23:17 +0000 [thread overview]
Message-ID: <2f1a56870d7c09c92d467bdaa9822140f0324ff8.camel@axis.com> (raw)
In-Reply-To: <20260814131446.2547523-1-neal.frager@amd.com>
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Hi Neal,
Thanks for the patch.
On Fri, 2026-08-14 at 14:14 +0100, Neal Frager via buildroot wrote:
> With qemu version 11.0.0, support for microblazeel has been folded
> into the
> microblaze target. This means that the run command for microblazeel-
> mmu needs
> to be changed to reflect this.
>
> See the notes in the qemu bump commit to 11.0.0 for more details:
> https://github.com/buildroot/buildroot/commit/9a5369effd22011b52b82c91f702bacde690c41a
>
> Run command for qemu versions prior to 11.0.0:
> qemu-system-microblazeel -M petalogix-s3adsp1800 -kernel
> output/images/linux.bin -serial stdio
>
> New run command since qemu version 11.0.0:
> qemu-system-microblaze -M petalogix-s3adsp1800 -kernel
> output/images/linux.bin -serial stdio
>
> Signed-off-by: Neal Frager <neal.frager@amd.com>
> ---
> V1->V2:
> - added missing endianness=little parameter
> ---
> board/qemu/microblazeel-mmu/readme.txt | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/board/qemu/microblazeel-mmu/readme.txt
> b/board/qemu/microblazeel-mmu/readme.txt
> index 20fa0072ed..4d1e660650 100644
> --- a/board/qemu/microblazeel-mmu/readme.txt
> +++ b/board/qemu/microblazeel-mmu/readme.txt
> @@ -1,5 +1,5 @@
> Run the emulation with:
>
> - qemu-system-microblazeel -M petalogix-s3adsp1800 -kernel
> output/images/linux.bin -serial stdio #
> qemu_microblazeel_mmu_defconfig
> + qemu-system-microblaze -M petalogix-s3adsp1800,endianness=little -
> kernel output/images/linux.bin -serial stdio #
> qemu_microblazeel_mmu_defconfig
>
> The login prompt will appear in the terminal that started Qemu.
I tested this patch on master
(4146368857526dea1255355ea9beff81aaa42d09) and it is working for me.
Tested-by: Kanak Shilledar <kanak.shilledar@axis.com>
BestRegards,
Kanak Shilledar
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next prev parent reply other threads:[~2026-08-14 14:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-14 13:14 [Buildroot] [PATCH v2 1/1] board/qemu/microblazeel-mmu: fix run command for qemu 11.0.0 Neal Frager via buildroot
2026-08-14 14:23 ` Kanak Shilledar [this message]
2026-08-15 14:04 ` Julien Olivain via buildroot
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