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| author | Gerd Hoffmann <kraxel@redhat.com> | 2015-05-06 10:58:30 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-06-05 19:45:13 +0200 |
| commit | 11e66a15a084cb0820dba13f4ea3b15b0512fd39 (patch) | |
| tree | 8735fe3061fe96f8e5c6fc36a12162e783051e76 /accel.c | |
| parent | bafc90bdc594a4d04db846bd8712bdcec59678a8 (diff) | |
| download | qemu-11e66a15a084cb0820dba13f4ea3b15b0512fd39.zip qemu-11e66a15a084cb0820dba13f4ea3b15b0512fd39.tar.gz qemu-11e66a15a084cb0820dba13f4ea3b15b0512fd39.tar.bz2 | |
ich9: implement SMI_LOCK
Add write mask for the smi enable register, so we can disable write
access to certain bits. Open all bits on reset. Disable write access
to GBL_SMI_EN when SMI_LOCK (in ich9 lpc pci config space) is set.
Write access to SMI_LOCK itself is disabled too.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'accel.c')
0 files changed, 0 insertions, 0 deletions