[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Problems in running XenARM on Cortex-A15 Fast Models
On Fri, 2013-09-20 at 14:55 -0400, XiaoGuang Wang wrote: > The command to run linux like: > $ model_shell > ~/ARM/FastModelsPortfolio_8.2/examples/FVP_VE/Build_Cortex-A15x1/Linux64-Release-GCC-4.4/cadi_system_Linux64-Release-GCC-4.4.so > -C motherboard.smsc_91c111.enabled=1 -C > motherboard.hostbridge.userNetworking=1 -C > cluster.cpu0.semihosting-cmd_line="--kernel linux/arch/arm/boot/zImage --dtb > vexpress-v2p-ca15-tc1.dtb -- earlyprintk console=ttyAMA0 mem=2048M > root=/dev/nfs nfsroot=192.158.1.15:/home/xiaoguang/nfsroot/ rw ip=dhcp" > boot-wrapper/linux-system-semi.axf and this gets you serial console output? > So I'm wondering if I have to build a boot loader? Not currently. (although that might change too) > Or if I have sth. wrong to build a correct xen image? I think you should be getting at least the earlyprintk stuff, at least as a starting point. Can you try doing a full clean (e.g. "git clean -fdx xen") and rebuilding with make dist-xen XEN_TARGET_ARCH=arm32 CROSS_COMPILE=/usr/bin/arm-linux-gnueabi- CONFIG_EARLY_PRINTK=fastmodel CONFIG_DTB_FILE=/home/xiaoguang/works/arm/xen/vexpress-v2p-ca15-tc1.dtb It may be thatthings aren't being rebuilt when these options are changed. > Next step would be to run the model in modeldebugger instead > of > model_shell and see where it is going wrong. > > I think I have to read the modeldebugger manual first. If it doesn't wrk with the full clean and rebuild then this will be the next step. Ian. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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