On 9/21/23 12:50, peter.maydell at linaro.org (Peter Maydell) wrote: > If you want to play around with this, I have some WIP patches at > https://git.linaro.org/people/pmaydell/qemu-arm.git uart-edk-investigation > (content wise they should be fine, but I haven't cleaned them up into > a coherent set of distinct patches yet, so they're a bit messy.) > A run of QEMU with both UARTs which sends all output to files looks like: > > ./build/arm-clang/qemu-system-aarch64 -display none -vga none \ > -machine virt,acpi=on,virtualization=on,mte=on,gic-version=max,iommu=smmuv3 > \ > -smp 2 -m 1024 -cpu max,pauth-impdef=on \ > -bios ~/linaro/edk2/QEMU_EFI_DEBUG.fd \ > -drive > file=/home/petmay01/avocado/data/cache/by_location/0154b7cd3a4f5e135299060c8cabbeec10b70b6d/alpine-standard-3.17.2-aarch64.iso,format=raw > \ > -device virtio-rng-pci,rng=rng0 \ > -object rng-random,id=rng0,filename=/dev/urandom \ > -chardev file,id=chr0,path=/tmp/uart0-rev.txt \ > -chardev file,id=chr1,path=/tmp/uart1-rev.txt \ > -serial chardev:chr0 -serial chardev:chr1 > > (adjust -serial options to taste)
Is the "uart-edk-investigation" branch still the most recent one for this? (I've not checked it yet, but coming close.) Thanks Laszlo -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#109241): https://edk2.groups.io/g/devel/message/109241 Mute This Topic: https://groups.io/mt/101498371/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/leave/9847357/21656/1706620634/xyzzy [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
