tree 51186d1df58fec3a27874708888bc58fccdf5089
parent 281da37f5907f48b10c62622551446e8f14aea09
author Liam Merwick <liam.merwick@oracle.com> 1542718907 +0000
committer Paolo Bonzini <bonzini@gnu.org> 1546003889 +0100

pvh: use x86/HVM direct boot ABI

These changes (along with corresponding QEMU and Linux kernel changes)
enable a guest to be booted using the x86/HVM direct boot ABI.

QEMU parses the uncompressed kernel binary passed to it via -kernel
to read the ELF Note which contains the address to be loaded.  QEMU
then depends on qboot to populate the start_info struct needed by
the direct boot ABI and configure the guest e820 tables before
jumping to the loaded kernel entry.

Signed-off-by: George Kennedy <George.Kennedy@oracle.com>
Signed-off-by: Liam Merwick <Liam.Merwick@oracle.com>