On 08/02/2022 20:13, Simon Glass wrote: > Hi Heinrich, > > On Tue, 8 Feb 2022 at 08:34, Heinrich Schuchardt <xypron.g...@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.g...@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.tar.xz >>>> 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...
