db1015e92e
Some typedefs and macros are defined after the type check macros.
This makes it difficult to automatically replace their
definitions with OBJECT_DECLARE_TYPE.
Patch generated using:
$ ./scripts/codeconverter/converter.py -i \
--pattern=QOMStructTypedefSplit $(git grep -l '' -- '*.[ch]')
which will split "typdef struct { ... } TypedefName"
declarations.
Followed by:
$ ./scripts/codeconverter/converter.py -i --pattern=MoveSymbols \
$(git grep -l '' -- '*.[ch]')
which will:
- move the typedefs and #defines above the type check macros
- add missing #include "qom/object.h" lines if necessary
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20200831210740.126168-9-ehabkost@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20200831210740.126168-10-ehabkost@redhat.com>
Message-Id: <20200831210740.126168-11-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
/*
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* QEMU vhost-user backend
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*
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* Copyright (C) 2018 Red Hat Inc
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*
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* Authors:
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* Marc-André Lureau <marcandre.lureau@redhat.com>
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or later.
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* See the COPYING file in the top-level directory.
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*/
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#ifndef QEMU_VHOST_USER_BACKEND_H
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#define QEMU_VHOST_USER_BACKEND_H
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#include "qom/object.h"
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#include "exec/memory.h"
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#include "qemu/option.h"
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#include "qemu/bitmap.h"
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#include "hw/virtio/vhost.h"
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#include "hw/virtio/vhost-user.h"
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#include "chardev/char-fe.h"
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#include "io/channel.h"
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#define TYPE_VHOST_USER_BACKEND "vhost-user-backend"
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typedef struct VhostUserBackend VhostUserBackend;
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typedef struct VhostUserBackendClass VhostUserBackendClass;
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#define VHOST_USER_BACKEND(obj) \
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OBJECT_CHECK(VhostUserBackend, (obj), TYPE_VHOST_USER_BACKEND)
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#define VHOST_USER_BACKEND_GET_CLASS(obj) \
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OBJECT_GET_CLASS(VhostUserBackendClass, (obj), TYPE_VHOST_USER_BACKEND)
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#define VHOST_USER_BACKEND_CLASS(klass) \
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OBJECT_CLASS_CHECK(VhostUserBackendClass, (klass), TYPE_VHOST_USER_BACKEND)
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struct VhostUserBackendClass {
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ObjectClass parent_class;
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};
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struct VhostUserBackend {
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/* private */
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Object parent;
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char *chr_name;
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CharBackend chr;
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VhostUserState vhost_user;
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struct vhost_dev dev;
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VirtIODevice *vdev;
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bool started;
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bool completed;
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};
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int vhost_user_backend_dev_init(VhostUserBackend *b, VirtIODevice *vdev,
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unsigned nvqs, Error **errp);
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void vhost_user_backend_start(VhostUserBackend *b);
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void vhost_user_backend_stop(VhostUserBackend *b);
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#endif
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