diff options
| author | Lara Lazier <laramglazier@gmail.com> | 2021-07-30 09:07:42 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-09-13 13:56:26 +0200 |
| commit | 900eeca579a87011b701e523b15069e9d23b19cf (patch) | |
| tree | 5469a7262c596467ceb91db7852461b7783ae36e /block/io.c | |
| parent | 97afb47e1509198bed58498358adc9b0fe6b0d75 (diff) | |
| download | qemu-900eeca579a87011b701e523b15069e9d23b19cf.zip qemu-900eeca579a87011b701e523b15069e9d23b19cf.tar.gz qemu-900eeca579a87011b701e523b15069e9d23b19cf.tar.bz2 | |
target/i386: Added VGIF feature
VGIF allows STGI and CLGI to execute in guest mode and control virtual
interrupts in guest mode.
When the VGIF feature is enabled then:
* executing STGI in the guest sets bit 9 of the VMCB offset 60h.
* executing CLGI in the guest clears bit 9 of the VMCB offset 60h.
Signed-off-by: Lara Lazier <laramglazier@gmail.com>
Message-Id: <20210730070742.9674-1-laramglazier@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'block/io.c')
0 files changed, 0 insertions, 0 deletions