Hello, On 13.09.2015 21:10, Roger Ferreira wrote: > The only difference is that I managed to reduce the image now down to 89M. > Nevertheless, I appreciate the help and apologize for any inconvenience. > > I get the following error on QEMU window: > sudo qemu-system-i386 -kernel vmlinuz -append "quiet" -initrd tc-dds.gzFailed > to execute /init (error -28)Kernel panic - not syncing: No working init found.
Make sure to use some "-m" option with Qemu, otherwise your VM only sees 128M RAM by default - which is far to less. Something like "-m 256" should do in your case. I played a bit around and found now a workflow to build a customized Tinycore based VM image which boots up nicely in Seoul on native hardware as Qemu(if you patient enough). I updated my branch with necessary fixes [0] and attached the howto to this mail. Cheers, Alex [0] https://github.com/alex-ab/genode/tree/seoul_wm_cli
Download CorePlus.iso from Tinycore Prepare a virtual disk for Qemu which fits your desired needs, e.g. 64M disk: - dd if=/dev/zero of=image.raw bs=1M count=64 Start Qemu with the Tinycore CorePlus ISO image and the empty virtual disk, e.g.: - qemu -m 512 -cdrom CorePlus.iso -drive id=disk,file=image.raw,if=none,format=raw -device ahci,id=ahci -device ide-drive,drive=disk,bus=ahci.0 -boot d In the bootloader menu select "Boot Core with X/GUI (TinyCore) + Installation Extension". After booting select in the X/GUI the "Tc_install" Icon to start the installation of Tinycore to the virtual disk. I now mainly followed the instruction of 'http://distro.ibiblio.org/tinycorelinux/install.html'. I let all options as set by default - beside: - Choose "Whole Disk" and use "sda" in the Disk Menu View - During the Menu View "Boot Options Reference List" add "vga=0x314" to the kernel command line. This command line parameter is later essential to boot graphical setups in Seoul - so add it !!! After finishing the installation power down the VM in Qemu. Start Qemu again but without the Tinycore ISO image: - qemu -m 512 -drive id=disk,file=image.raw,if=none,format=raw -device ahci,id=ahci -device ide-drive,drive=disk,bus=ahci.0 Now I performed the following instruction based on - http://tinycorelinux.net/faq.html - "How to use framebuffer X server?" section. - tce-load -w -i Xfbdev.tcz - xsetup - call 'cat .xsession' and verify that Xfbdev is part of the output - so that it will be used next time you boot - sudo reboot If now your installation comes up in Qemu with the X/GUI than your virtual disk 'image.raw' is ready for Seoul. Power down the VM in Qemu and copy the image.raw in the Genode build directory. In the Genode seoul-wm-cli.run scenario issue the command 'start seoul-img' in the cli terminal.
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