* Booting nuvoton qemu machine with -kernel
@ 2021-02-09 2:05 Joel Stanley
0 siblings, 0 replies; only message in thread
From: Joel Stanley @ 2021-02-09 2:05 UTC (permalink / raw)
To: wuhaotsh, dje, Havard Skinnemoen, Tyrone Ting
Cc: QEMU Developers, Cédric Le Goater
Hello nuvoton qemu people,
I was attempting to use the npcm750-evb machine to boot test some
Linux kernel changes, by running the kernel directly without a
filesystem (and therefore not running the bootrom or u-boot). I do
this with the Aspeed machines quite often, and it's really useful.
The machine appeared to hang; attaching gdb showed it jumping around
various addresses but nothing that matched up with the symbols in my
vmlinux.
To reproduce grab these two files:
wget https://builds.tuxbuild.com/1oDtoGMge0cGKE1uoNPpnSSnqwi/zImage
wget https://builds.tuxbuild.com/1oDuLU3E0keoRISk6R06PYBeW2G/dtbs/nuvoton-npcm750-evb.dtb
My command line looked like this:
qemu-system-arm -M npcm750-evb -nographic -kernel zImage -dtb
nuvoton-npcm750-evb.dtb
Is this something you've tested? Is there something I'm missing?
Cheers,
Joel
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2021-02-09 2:08 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-02-09 2:05 Booting nuvoton qemu machine with -kernel Joel Stanley
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.