Hi,
I want to run riscv64 linux on top of qemu with the machine model sifive_u.
I had a preinstalled server ubuntu-23.04.img and prebuilt u-boot image.
And in the qemu website itself they mentioned there is no PCI -bus support
or virtio-bus support for sifive_u board.
when I ran this bash script
any resource, bcz I didn't get anything to work in a
virtual environment.
Thanks in advance
Regards
Swedha R
any resource, bcz I didn't get anything to work in a
virtual environment.
Thanks in advance
Regards
Swedha R
Thanks, I'll check it out!
On Fri, 4 Aug 2023 at 15:37, Peter Maydell wrote:
> On Fri, 4 Aug 2023 at 10:25, Swedha R wrote:
> >
> > Hi team,
> > I have arm64 up and running in Qemu, And I built kernel image, rootfs
> everything via buildroot open source I cloned from g
Hi ,
Is qemu will support virtual GPIO drivers. How to work on GPIO in qemu?
Please give more details on this.
Hi team,
I have arm64 up and running in Qemu, And I built kernel image, rootfs
everything via buildroot open source I cloned from git.
And I customized via make - menuconfig like enabling gpio support, libgpiod
module and in device drivers gpio chip named pl061 .
After that, I able to see
Hi team,
I have RISCV linux up and running in qemu . But I can't able to ping test
in that. Like ping google.com. It able to transmit but not able to receive.
Please advise
Thanks
Swedha R
Hi team,
How to emulate ARM linux for machine type rather than virt?
Because If I do for other boards, I can't able to get it.
Please advise us on this.
Thanks in advance
Swedha R
Hi team,
I have RISCV linux up and running in QEMU.
But I didn't have GPIO driver. I have export and unexport files in the
/sys/class/gpio directory but there is no GPIO chip.
How I have to get it?
Thanks in advance
with regards
Swedha R
twait root=/dev/vda console=ttyAMA0" -netdev user,id=eth0
-device virtio-net-device,netdev=eth0 -drive
file=rootfs.ext4,if=none,format=raw,id=hd0 -device
virtio-blk-device,drive=hd0
Will you please help on it.
Thank you in advance
with regards
Swedha R
provide us some values.
Thank you in advance.
With regards
Swedha R
Hi ,
when I run this following command , I am facing this problem for all
machine types rather that virt.
qemu-system-riscv64 -M sifive_u -bios fw_jump.elf -kernel Image -append
"rootwait root=/dev/vda ro" -drive file=rootfs.ext2,format=raw,id=hd0
-device virtio-blk-pci,drive=hd0 -netdev
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