Qemu U-Boot not working with Docker about avatar2-examples HOT 4 CLOSED

Hi Peter,

For the first error, you should either try to set the environment variable AVATAR2_QEMU_EXECUTABLE or execute python -m avatar2.installer which let you save it under ~/.avatar2/settings.cfg.

For you second issue, could you give us a bit more context about your environment and the script you run? My understanding is that you want to run the Qemu U-Boot example within the avatar2 container. Did you check the u-boot binaries are in the container? IIRC it's not the case by default.

from avatar2-examples.

Hi, thanks for your input!

After setting the variables in the setting.cfg file, I still get the same error.

[DIST]
has_apt = True
default_install_path = /home/parallels/.avatar2/

[TARGETS]
openocd = /home/parallels/.avatar2/openocd/src/openocd
avatar-qemu = qemu-system-arm
panda = None
gdb (x86) = gdb
gdb (multiarch) = gdb-multiarch

For my second issue: I am running a docker-compose

version: "3"

services:
  avatar2:
    image: avatar2:latest
    privileged: true
    volumes:
      - ./files:/tmp

Under ./files, I have the following files:

test2.py contains the example which I want to run, see the docker-compose run command above.

from avatar2-examples.

For settings.cfg, try with the absolute path.

from avatar2-examples.

For the second issue, the script expects u-boot to be in the current working directory (i.e., /).
Something like this should work in your setup: docker-compose run --rm -e AVATAR2_QEMU_EXECUTABLE=qemu-system-arm avatar2 sh -c 'cd /tmp && python3 test2.py

You can replace qemu with panda-system-arm to avoid the #6

from avatar2-examples.