tree ee4743596432fe7af37ca4e8b4b452ce53485802
parent 6dcbb5ee52325590b7327847a4299f0befa058e2
author Ronald G. Minnich <rminnich@gmail.com> 1499904523 -0700
committer Barret Rhoden <brho@cs.berkeley.edu> 1504115387 -0400

The initrd now works.

We round up to the next 4k. For older kernels, you need to set the
device to 0x100; for newer kernels, set type_of_loader to 0xff.

This is tested with a simple busybox initramfs from u-root.

Change-Id: If14bcf613fdb06ef4147b6f27dc27c691f46bbaa
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Signed-off-by: Barret Rhoden <brho@cs.berkeley.edu>