Hi Alper,
On Tue, 8 Feb 2022 at 11:20, Alper Nebi Yasak alpernebiyasak@gmail.com wrote:
On 08/02/2022 20:13, Simon Glass wrote:
Hi Heinrich,
On Tue, 8 Feb 2022 at 08:34, Heinrich Schuchardt xypron.glpk@gmx.de wrote:
On 2/8/22 15:52, Simon Glass wrote:
Hi Heinrich,
On Tue, 8 Feb 2022 at 01:21, Heinrich Schuchardt xypron.glpk@gmx.de wrote:
Hello Simon,
The qemu-riscv32_spl_defconfig image built inside Docker with
wget -O - https://github.com/riscv/opensbi/releases/download/v0.9/opensbi-0.9-rv-bin.t... export OPENSBI=/tmp/opensbi-0.9-rv-bin/share/opensbi/ilp32/generic/firmware/fw_dynamic.bin tools/buildman/buildman -o build -w -E -W -e --board qemu-riscv32_spl
runs flawlessly on Ubuntu Jammy with:
qemu-system-riscv32 -nographic -machine virt -bios spl/u-boot-spl \ -device loader,file=u-boot.itb,addr=0x80200000 -smp cpus=4
This is a QEMU 6.0
Please, provide a reproducible instruction for your problem.
I wonder if the problem is the OPENSBI thing. I am not providing that, nor am I seeing a warning about it.
OpenSBI is needed to emulate unaligned access, access to CSR registers and so forth. I assume you cannot run qemu-riscv32_spl_defconfig.
A build warning if CONFIG_SPL_OPENSBI=y and OPENSBI is not defined might make sense.
OK, it seems we need a binman test that we warn on external blobs that are embedded in a FIT.
I tried building qemu-riscv32_spl with buildman on current master from Debian unstable (outside the container). I am getting the "missing external blobs" binman warning when I don't pass OPENSBI as a make flag.
The qemu-system-riscv32 command above works fine with that OPENSBI binary, but not without it. I get garbled output and errors including: Illegal instruction, Unhandled exception, Please RESET the board...
Thanks for testing it. I don't see this on
8b139f4e1c0 (HEAD, us/master) Merge tag 'u-boot-imx-20220207' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx
:
tools/binman/binman --toolpath ./tools build -u -d u-boot.dtb -O . -m --allow-missing --fake-ext-blobs -I . -I /scratch/sglass/cosarm/src/third_party/u-boot/files -I /scratch/sglass/cosarm/src/third_party/u-boot/files/board/emulation/qemu-riscv -I arch/riscv/dts -a of-list="qemu-virt32" -a atf-bl31-path= -a opensbi-path= -a default-dt="qemu-virt32" -a scp-path= -a spl-bss-pad=1 -a tpl-bss-pad=1 -a spl-dtb=y -a tpl-dtb=
Regards, Simon