[Buildroot] [PATCH v2 1/1] board/qemu/microblazeel-mmu: fix run command for qemu 11.0.0

[Buildroot] [PATCH v2 1/1] board/qemu/microblazeel-mmu: fix run command for qemu 11.0.0

[Neal Frager via buildroot]

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.
-- 
2.43.0

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Re: [Buildroot] [PATCH v2 1/1] board/qemu/microblazeel-mmu: fix run command for qemu 11.0.0

[Kanak Shilledar]

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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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Re: [Buildroot] [PATCH v2 1/1] board/qemu/microblazeel-mmu: fix run command for qemu 11.0.0

[Julien Olivain via buildroot]

On 14/08/2026 15:14, 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>

Applied to master, thanks.
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