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已经有64位memdisk了?还是这个是和syslinux完全无关的另外一个memdisk程序?
之前一直看syslinux的作者说memdisk是依赖于bios的16位程序,不能运行于uefi环境。
补充,查了一下,这个memdisk.mod和syslinux的memdisk无关,不能用于普通的仿真启动,出了grub2就没了,就如同grub2的loopback虚拟磁盘以及usb驱动也只对grub2环境内有效
http://wiki.xtronics.com/index.php/Grub2_howto
GRUB2 does _not_ provide an INT 0x13 hook for 'memdisk.mod'-provided virtual disks, nor for its "loopback" virtual disks, so it doesn't allow for any booted OS to use those virtual disks; they disappear once the "hand-off" is complete. You can certainly boot files that are contained _within_ those disk images, but once those files are booted, the virtual disks are gone and the booted item had better be a completely self-contained OS or program that doesn't depend upon any additional files that are contained within the disk image; there's simply no way to access those disk images once GRUB2 has handed over control.
This is pretty different than MEMDISK, which has nothing to do with GRUB2!
[ 本帖最后由 fujianabc 于 2013-3-15 17:39 编辑 ] |
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