[OE-core] [PATCH v2 3/3] qemuriscv64: Specify the firmware as a bios instead of kernel

Alistair Francis alistair23 at gmail.com
Tue Aug 20 21:44:04 UTC 2019


On Tue, Aug 20, 2019 at 2:13 PM Khem Raj <raj.khem at gmail.com> wrote:
>
> On Tue, Aug 20, 2019 at 2:03 PM Alistair Francis
> <alistair.francis at wdc.com> wrote:
> >
> > Now that we have a -bios option for the RISC-V virt machine in QEMU we
> > can pass OpenSBI in via -bios and the kernel in via -kernel. We no
> > longer need to pass the kernel in via -device loader so let's remove
> > that.
> >
>
> have you tried running bitbake -ctestimage with this change ?

I have run the testimage, (not bitbake -c testimage) with this change.

Alistair

>
> > Signed-off-by: Alistair Francis <alistair.francis at wdc.com>
> > ---
> > v2:
> >  - Improve the commit message
> >
> >  meta/conf/machine/include/riscv/qemuriscv.inc | 2 +-
> >  meta/conf/machine/qemuriscv64.conf            | 2 --
> >  2 files changed, 1 insertion(+), 3 deletions(-)
> >
> > diff --git a/meta/conf/machine/include/riscv/qemuriscv.inc b/meta/conf/machine/include/riscv/qemuriscv.inc
> > index 797a27660d..2ebd0a01f2 100644
> > --- a/meta/conf/machine/include/riscv/qemuriscv.inc
> > +++ b/meta/conf/machine/include/riscv/qemuriscv.inc
> > @@ -28,7 +28,7 @@ UBOOT_ENTRYPOINT_riscv64 = "0x80200000"
> >  QB_KERNEL_CMDLINE_APPEND = "earlycon=sbi"
> >  QB_MEM = "-m 512"
> >  QB_MACHINE = "-machine virt"
> > -QB_DEFAULT_KERNEL = "fw_jump.elf"
> > +QB_DEFAULT_BIOS = "fw_jump.elf"
> >  QB_TAP_OPT = "-netdev tap,id=net0,ifname=@TAP@,script=no,downscript=no"
> >  QB_NETWORK_DEVICE = "-device virtio-net-device,netdev=net0,mac=@MAC@"
> >  QB_ROOTFS_OPT = "-drive id=disk0,file=@ROOTFS@,if=none,format=raw -device virtio-blk-device,drive=disk0"
> > diff --git a/meta/conf/machine/qemuriscv64.conf b/meta/conf/machine/qemuriscv64.conf
> > index dba8f09e93..99b48b309b 100644
> > --- a/meta/conf/machine/qemuriscv64.conf
> > +++ b/meta/conf/machine/qemuriscv64.conf
> > @@ -4,8 +4,6 @@
> >
> >  require conf/machine/include/riscv/qemuriscv.inc
> >
> > -QB_OPT_APPEND += "-show-cursor -monitor null -device loader,file=${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE},addr=0x80200000"
> > -
> >  EXTRA_IMAGEDEPENDS += "u-boot"
> >  UBOOT_MACHINE = "qemu-riscv64_defconfig"
> >  UBOOT_ELF = "u-boot"
> > --
> > 2.22.0
> >
> > --
> > _______________________________________________
> > Openembedded-core mailing list
> > Openembedded-core at lists.openembedded.org
> > http://lists.openembedded.org/mailman/listinfo/openembedded-core
> --
> _______________________________________________
> Openembedded-core mailing list
> Openembedded-core at lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-core


More information about the Openembedded-core mailing list