Hello, This is still WIP, I send this out to make sure that I won't walk on wrong way too far. Please feel free to give any comments.
TODO: * Update the one which uses runqemu, such as oeqa * Boot EFI image * Boot multilib image such as lib32-foo * Change the vars name such as QEMU_SYSTEM_OPTIONS and QEMU_SECOND_SERIAL_OPT * More testing === Taken from patch 8/8's commit message: * Why refactor The old runqemu had hardcoded machine knowledge, which limited its usage, for example, qemu-system-foo can boot the target, but runqemu can't, and we need edit runqemu/runqemu-internal a lot to support boot it. * Brief introduction on implemention The basic thought is that, machine/bsp developer knows clearly on whether qemu can boot the target or not (QEMU_BOOT_SUPPORTED = "1" or "0"), and how to boot it, so we leave these settings in the machine's configuration. - qemu-boot.bbclass will write machine's info to ${DEPLOY_DIR_IMAGE}/qemu-boot, and runqemu will invoke it. - We need use "runqemu -m <machine>" rather than "runqemu <machine>" since the scripts knows nothing about machine any more, and the similar to other old options, this is good for future's extension. - I have updated all the machine's configuration except qemush4, since I can't find this machine anywhere. - Several machines such as genericx86 and genericx86-64 can be boot by new runqemu without any changes. - Added help info for supported options such as slirp and audio. * Usage Usage: runqemu <options> -m <machine>, specify machine -k <kernel>, specify kernel -r <rootfs>, specify disk image, rootfs or nfs dir -t <fstype>, specify fstypes, supported types: ext[234], jffs2, btrfs, cpio.gz(ramfs), cpio, hddimg, hdddirect, vmdk, wic, qcow2, vdi -n, nographic, disables video console -K, enable KVM when running x86 and x86-64 (VT-capable CPU required) -V, enables KVM with VHOST support when running x86 and x86-64 (VT-capable CPU required) -v, publicvnc - enable a VNC server open to all hosts -u, slirp mode, use user mode networking (no root privilege is required) -a, support audio -s, enable a serial console on /dev/ttyS0 -q <qemuparams> - specify custom parameters to QEMU -b <bootparams> - specify custom kernel parameters during boot -p <portnum>, tcp serial port number -B <biosdir>, bios directory -F <biosfilename>, bios filename. Examples: runqemu -m qemuarm -n runqemu -m qemuarm -t ext4 runqemu -m qemux86-64 -r core-image-sato -t ext4 runqemu -m qemux86 -r path/to/nfsrootdir/ runqemu -r path/to/deploy/dir/image/file.vmdk runqemu -m qemumips -q "-m 256" runqemu -m qemuppc -b "psplash=false" // Robert The following changes since commit ece101be5158beee709cdfbb85ecdbdc8d9fb864: test-empty-image: Fix LIC_FILES_CHKSUM typo (2016-05-06 10:47:59 +0100) are available in the git repository at: git://git.openembedded.org/openembedded-core-contrib rbt/runqemu http://cgit.openembedded.org/cgit.cgi/openembedded-core-contrib/log/?h=rbt/runqemu Robert Yang (8): qemu-boot.bbclass: add it for runqemu qemu.inc: set QEMU_BOOT_SUPPORTED to 1 qemuarm.conf: set vars for runqemu arch-arm64.inc: set vars for runqemu arch-x86.inc: set vars for runqemu arch-mips.inc: set vars for runqemu arch-powerpc.inc: set vars for runqemu runqemu/runqemu-internal: refactor it meta/classes/image.bbclass | 3 + meta/classes/qemu-boot.bbclass | 39 ++ meta/conf/bitbake.conf | 3 + meta/conf/machine/include/arm/arch-arm64.inc | 7 + meta/conf/machine/include/arm/arch-armv6.inc | 2 + meta/conf/machine/include/mips/arch-mips.inc | 5 + meta/conf/machine/include/powerpc/arch-powerpc.inc | 5 + meta/conf/machine/include/qemu.inc | 2 + meta/conf/machine/include/tune-cortexa8.inc | 2 + meta/conf/machine/include/x86/arch-x86.inc | 6 + meta/conf/machine/qemuarm.conf | 3 + scripts/runqemu | 603 +++++++----------- scripts/runqemu-internal | 678 +++++++-------------- 13 files changed, 505 insertions(+), 853 deletions(-) create mode 100644 meta/classes/qemu-boot.bbclass -- 2.7.4 -- _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core