net/vmnet: add vmnet backends to qapi/net
Create separate netdevs for each vmnet operating mode:
- vmnet-host
- vmnet-shared
- vmnet-bridged
Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Tested-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Acked-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Vladislav Yaroshchuk <Vladislav.Yaroshchuk@jetbrains.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
diff --git a/net/clients.h b/net/clients.h
index 92f9b59..c915778 100644
--- a/net/clients.h
+++ b/net/clients.h
@@ -63,4 +63,15 @@
int net_init_vhost_vdpa(const Netdev *netdev, const char *name,
NetClientState *peer, Error **errp);
+#ifdef CONFIG_VMNET
+int net_init_vmnet_host(const Netdev *netdev, const char *name,
+ NetClientState *peer, Error **errp);
+
+int net_init_vmnet_shared(const Netdev *netdev, const char *name,
+ NetClientState *peer, Error **errp);
+
+int net_init_vmnet_bridged(const Netdev *netdev, const char *name,
+ NetClientState *peer, Error **errp);
+#endif /* CONFIG_VMNET */
+
#endif /* QEMU_NET_CLIENTS_H */
diff --git a/net/meson.build b/net/meson.build
index c965e83..754e2d1 100644
--- a/net/meson.build
+++ b/net/meson.build
@@ -44,4 +44,11 @@
softmmu_ss.add(files('vhost-vdpa.c'))
endif
+vmnet_files = files(
+ 'vmnet-common.m',
+ 'vmnet-bridged.m',
+ 'vmnet-host.c',
+ 'vmnet-shared.c'
+)
+softmmu_ss.add(when: vmnet, if_true: vmnet_files)
subdir('can')
diff --git a/net/net.c b/net/net.c
index a094cf1..2db160e 100644
--- a/net/net.c
+++ b/net/net.c
@@ -1020,6 +1020,11 @@
#ifdef CONFIG_L2TPV3
[NET_CLIENT_DRIVER_L2TPV3] = net_init_l2tpv3,
#endif
+#ifdef CONFIG_VMNET
+ [NET_CLIENT_DRIVER_VMNET_HOST] = net_init_vmnet_host,
+ [NET_CLIENT_DRIVER_VMNET_SHARED] = net_init_vmnet_shared,
+ [NET_CLIENT_DRIVER_VMNET_BRIDGED] = net_init_vmnet_bridged,
+#endif /* CONFIG_VMNET */
};
@@ -1106,6 +1111,11 @@
#ifdef CONFIG_VHOST_VDPA
"vhost-vdpa",
#endif
+#ifdef CONFIG_VMNET
+ "vmnet-host",
+ "vmnet-shared",
+ "vmnet-bridged",
+#endif
};
qemu_printf("Available netdev backend types:\n");
diff --git a/net/vmnet-bridged.m b/net/vmnet-bridged.m
new file mode 100644
index 0000000..91c1a2f
--- /dev/null
+++ b/net/vmnet-bridged.m
@@ -0,0 +1,25 @@
+/*
+ * vmnet-bridged.m
+ *
+ * Copyright(c) 2022 Vladislav Yaroshchuk <vladislav.yaroshchuk@jetbrains.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ *
+ */
+
+#include "qemu/osdep.h"
+#include "qapi/qapi-types-net.h"
+#include "vmnet_int.h"
+#include "clients.h"
+#include "qemu/error-report.h"
+#include "qapi/error.h"
+
+#include <vmnet/vmnet.h>
+
+int net_init_vmnet_bridged(const Netdev *netdev, const char *name,
+ NetClientState *peer, Error **errp)
+{
+ error_setg(errp, "vmnet-bridged is not implemented yet");
+ return -1;
+}
diff --git a/net/vmnet-common.m b/net/vmnet-common.m
new file mode 100644
index 0000000..3bf42fc
--- /dev/null
+++ b/net/vmnet-common.m
@@ -0,0 +1,19 @@
+/*
+ * vmnet-common.m - network client wrapper for Apple vmnet.framework
+ *
+ * Copyright(c) 2022 Vladislav Yaroshchuk <vladislav.yaroshchuk@jetbrains.com>
+ * Copyright(c) 2021 Phillip Tennen <phillip@axleos.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ *
+ */
+
+#include "qemu/osdep.h"
+#include "qapi/qapi-types-net.h"
+#include "vmnet_int.h"
+#include "clients.h"
+#include "qemu/error-report.h"
+#include "qapi/error.h"
+
+#include <vmnet/vmnet.h>
diff --git a/net/vmnet-host.c b/net/vmnet-host.c
new file mode 100644
index 0000000..a461d50
--- /dev/null
+++ b/net/vmnet-host.c
@@ -0,0 +1,24 @@
+/*
+ * vmnet-host.c
+ *
+ * Copyright(c) 2022 Vladislav Yaroshchuk <vladislav.yaroshchuk@jetbrains.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ *
+ */
+
+#include "qemu/osdep.h"
+#include "qapi/qapi-types-net.h"
+#include "vmnet_int.h"
+#include "clients.h"
+#include "qemu/error-report.h"
+#include "qapi/error.h"
+
+#include <vmnet/vmnet.h>
+
+int net_init_vmnet_host(const Netdev *netdev, const char *name,
+ NetClientState *peer, Error **errp) {
+ error_setg(errp, "vmnet-host is not implemented yet");
+ return -1;
+}
diff --git a/net/vmnet-shared.c b/net/vmnet-shared.c
new file mode 100644
index 0000000..6dfb133
--- /dev/null
+++ b/net/vmnet-shared.c
@@ -0,0 +1,25 @@
+/*
+ * vmnet-shared.c
+ *
+ * Copyright(c) 2022 Vladislav Yaroshchuk <vladislav.yaroshchuk@jetbrains.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ *
+ */
+
+#include "qemu/osdep.h"
+#include "qapi/qapi-types-net.h"
+#include "vmnet_int.h"
+#include "clients.h"
+#include "qemu/error-report.h"
+#include "qapi/error.h"
+
+#include <vmnet/vmnet.h>
+
+int net_init_vmnet_shared(const Netdev *netdev, const char *name,
+ NetClientState *peer, Error **errp)
+{
+ error_setg(errp, "vmnet-shared is not implemented yet");
+ return -1;
+}
diff --git a/net/vmnet_int.h b/net/vmnet_int.h
new file mode 100644
index 0000000..c383038
--- /dev/null
+++ b/net/vmnet_int.h
@@ -0,0 +1,25 @@
+/*
+ * vmnet_int.h
+ *
+ * Copyright(c) 2022 Vladislav Yaroshchuk <vladislav.yaroshchuk@jetbrains.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ *
+ */
+#ifndef VMNET_INT_H
+#define VMNET_INT_H
+
+#include "qemu/osdep.h"
+#include "vmnet_int.h"
+#include "clients.h"
+
+#include <vmnet/vmnet.h>
+
+typedef struct VmnetState {
+ NetClientState nc;
+
+} VmnetState;
+
+
+#endif /* VMNET_INT_H */
