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| author | Stefan Hajnoczi <stefanha@redhat.com> | 2014-03-03 11:30:07 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2014-03-13 14:42:24 +0100 |
| commit | 6e4a876b433f78f72724f45ae3f9e26596da1b4d (patch) | |
| tree | 9eafebcbf749c6676ada4ae732722ac686739bd0 /include | |
| parent | 7d1de46448d0d52183c397d76fbc86cb614ed21b (diff) | |
| download | qemu-6e4a876b433f78f72724f45ae3f9e26596da1b4d.tar.gz | |
iothread: add "iothread" qdev property type
Add a "iothread" qdev property type so devices can be hooked up to an
IOThread from the comand-line:
qemu -object iothread,id=iothread0 \
-device some-device,x-iothread=iothread0
Note that Paolo Bonzini <pbonzini@redhat.com> has suggested using QOM
links instead. This way the relationship between the objects is
reflected in QOM. There are currently shortcomings of
object_property_add_link() which prevent this use case. I will attempt
to fix them and move to QOM links in a separate series.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/qdev-properties.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h index 0c0babfa6a..3c000eea75 100644 --- a/include/hw/qdev-properties.h +++ b/include/hw/qdev-properties.h @@ -22,6 +22,7 @@ extern PropertyInfo qdev_prop_bios_chs_trans; extern PropertyInfo qdev_prop_drive; extern PropertyInfo qdev_prop_netdev; extern PropertyInfo qdev_prop_vlan; +extern PropertyInfo qdev_prop_iothread; extern PropertyInfo qdev_prop_pci_devfn; extern PropertyInfo qdev_prop_blocksize; extern PropertyInfo qdev_prop_pci_host_devaddr; @@ -142,6 +143,8 @@ extern PropertyInfo qdev_prop_arraylen; DEFINE_PROP(_n, _s, _f, qdev_prop_vlan, NICPeers) #define DEFINE_PROP_DRIVE(_n, _s, _f) \ DEFINE_PROP(_n, _s, _f, qdev_prop_drive, BlockDriverState *) +#define DEFINE_PROP_IOTHREAD(_n, _s, _f) \ + DEFINE_PROP(_n, _s, _f, qdev_prop_iothread, IOThread *) #define DEFINE_PROP_MACADDR(_n, _s, _f) \ DEFINE_PROP(_n, _s, _f, qdev_prop_macaddr, MACAddr) #define DEFINE_PROP_LOSTTICKPOLICY(_n, _s, _f, _d) \ |