Re: [Buildroot] [PATCH v1 1/1] board/qemu/microblazeel-mmu: fix run command for qemu 11.0.0
"Frager, Neal via buildroot" <[email protected]>
| Newsgroups | net.busybox.buildroot |
|---|---|
| Message-ID | <BL1PR12MB50320D692F9913FF888C36A7F0DA2@BL1PR12MB5032.namprd12.prod.outlook.com> |
AMD General Hi everyone, > 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 <[email protected]> > --- > 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..a9f832e91e 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 -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 > Unfortunately, the qemu_microblazeel_mmu_defconfig seems to be completely > broken since the qemu 11.0.0 version bump. > While the qemu release notes claim that qemu-system-microblaze supports > both endian types, it does not seem to start properly when I build for little > endian. > For me, it hangs here: > $ output/images/start-qemu.sh > VNC server running on 127.0.0.1:5900 > Running the same build with the qemu_microblazebe_mmu_defconfig works fine. I figured it out. I was missing 'endianness=little'. I have fixed this with a v2 submission which works. Best regards, Neal Frager AMD _______________________________________________ buildroot mailing list [email protected] https://lists.buildroot.org/mailman/listinfo/buildroot