tree ec34ec9357575dc4190e5228a6eabfd5f81b66a5
parent ca60dfbb69afb549e33527cbf676e4daf8febfb5
author Marcelo Tosatti <mtosatti@redhat.com> 1214589482 -0300
committer Avi Kivity <avi@qumranet.com> 1224058437 +0200

KVM: x86: accessors for guest registers

As suggested by Avi, introduce accessors to read/write guest registers.
This simplifies the ->cache_regs/->decache_regs interface, and improves
register caching which is important for VMX, where the cost of
vmcs_read/vmcs_write is significant.

[avi: fix warnings]

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>