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author | KONRAD Frederic <fred.konrad@greensocs.com> | 2013-03-18 17:37:18 +0100 |
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committer | Anthony Liguori <aliguori@us.ibm.com> | 2013-03-18 13:08:39 -0500 |
commit | f1b24e840f9f85a2bb3912e4507d887e7858219d (patch) | |
tree | 02f71b36d2e0b115ca68d7663f2d18b4c63f7276 /hw/virtio-serial-bus.c | |
parent | e531761d63b7f8fe6b6423fafb3616ebbff768aa (diff) | |
download | hqemu-f1b24e840f9f85a2bb3912e4507d887e7858219d.zip hqemu-f1b24e840f9f85a2bb3912e4507d887e7858219d.tar.gz |
virtio: make virtio device's structures public.
These structures must be made public to avoid two memory allocations for
refactored virtio devices.
Signed-off-by: KONRAD Frederic <fred.konrad@greensocs.com>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Message-id: 1363624648-16906-2-git-send-email-fred.konrad@greensocs.com
Changes V4 <- V3:
* Rebased on current git.
Changes V3 <- V2:
* Style correction spotted by Andreas (virtio-scsi.h).
* Style correction for virtio-net.h.
Changes V2 <- V1:
* Move the dataplane include into the header (virtio-blk).
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/virtio-serial-bus.c')
-rw-r--r-- | hw/virtio-serial-bus.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/hw/virtio-serial-bus.c b/hw/virtio-serial-bus.c index 7d0515f..ab7168e 100644 --- a/hw/virtio-serial-bus.c +++ b/hw/virtio-serial-bus.c @@ -25,47 +25,6 @@ #include "trace.h" #include "hw/virtio-serial.h" -/* The virtio-serial bus on top of which the ports will ride as devices */ -struct VirtIOSerialBus { - BusState qbus; - - /* This is the parent device that provides the bus for ports. */ - VirtIOSerial *vser; - - /* The maximum number of ports that can ride on top of this bus */ - uint32_t max_nr_ports; -}; - -typedef struct VirtIOSerialPostLoad { - QEMUTimer *timer; - uint32_t nr_active_ports; - struct { - VirtIOSerialPort *port; - uint8_t host_connected; - } *connected; -} VirtIOSerialPostLoad; - -struct VirtIOSerial { - VirtIODevice vdev; - - VirtQueue *c_ivq, *c_ovq; - /* Arrays of ivqs and ovqs: one per port */ - VirtQueue **ivqs, **ovqs; - - VirtIOSerialBus bus; - - DeviceState *qdev; - - QTAILQ_HEAD(, VirtIOSerialPort) ports; - - /* bitmap for identifying active ports */ - uint32_t *ports_map; - - struct virtio_console_config config; - - struct VirtIOSerialPostLoad *post_load; -}; - static VirtIOSerialPort *find_port_by_id(VirtIOSerial *vser, uint32_t id) { VirtIOSerialPort *port; |