IMX8QM,单核a72,我想要在container里直接放入操作系统镜像,这样在boot时自动把镜像copy到ddr内存里,我就可以在atf之后略过uboot,直接跳转操作系统,我看到read me里的-data选项说可以放置kernel image,但是我使用例如“-data os.bin a72 0xa0000000”这种参数把bin文件加入container好像整个container都有问题,连前面的atf都启动不了了,mkimage究竟能不能这样做呢,怎么样构建container来实现我想要的载入镜像到ddr呢?我用的boot设备是sd卡。
任何帮助都将不胜感激
IMX8QM, single core a72, I want to put the OS image directly in the container, so that the image will be automatically copied to the DDR memory during boot, and I can skip the uboot after the atf, and jump to the OS directly, I see that the -data option in the read me says that I can put the kernel image, but when I add it to the container with I see that the -data option in READ_ME says that I can put a kernel image, but when I add the bin file to the container with -data option like "-data os.bin a72 0xa0000000" it seems that the whole container has problems and the ATF in front of it won't boot. So can mkimage do this or not? How to build a container to load the operating system image to DDR? The boot device I'm using is a sd card.
Any help would be greatly appreciated.