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hw/virtio: derive vhost-user-i2c from vhost-user-base

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Now we can take advantage of the new base class and make
vhost-user-i2c a much simpler boilerplate wrapper. Also as this
doesn't require any target specific hacks we only need to build the
stubs once.

Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240104210945.1223134-6-alex.bennee@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Alex Bennée 2024-01-04 21:09:39 +00:00 • committed by Michael S. Tsirkin
parent 5ba587580d
commit a50616b50d
3 changed files with 23 additions and 268 deletions
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14
include/hw/virtio/vhost-user-i2c.h
View file

@ -9,23 +9,17 @@
#ifndef QEMU_VHOST_USER_I2C_H
#define QEMU_VHOST_USER_I2C_H
#include "hw/virtio/virtio.h"
#include "hw/virtio/vhost.h"
#include "hw/virtio/vhost-user.h"
#include "hw/virtio/vhost-user-base.h"
#define TYPE_VHOST_USER_I2C "vhost-user-i2c-device"
OBJECT_DECLARE_SIMPLE_TYPE(VHostUserI2C, VHOST_USER_I2C)
struct VHostUserI2C {
VirtIODevice parent;
CharBackend chardev;
struct vhost_virtqueue *vhost_vq;
struct vhost_dev vhost_dev;
VhostUserState vhost_user;
VirtQueue *vq;
bool connected;
VHostUserBase parent_obj;
};
/* Virtio Feature bits */
#define VIRTIO_I2C_F_ZERO_LENGTH_REQUEST 0
#endif /* QEMU_VHOST_USER_I2C_H */