diff options
author | 2015-08-28 09:58:54 +0800 | |
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committer | 2015-09-01 12:44:00 +0800 | |
commit | e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb (patch) | |
tree | 66b09f592c55df2878107a468a91d21506104d3f /qemu/include/net/queue.h | |
parent | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (diff) |
Add qemu 2.4.0
Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>
Diffstat (limited to 'qemu/include/net/queue.h')
-rw-r--r-- | qemu/include/net/queue.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/qemu/include/net/queue.h b/qemu/include/net/queue.h new file mode 100644 index 000000000..fc02b3391 --- /dev/null +++ b/qemu/include/net/queue.h @@ -0,0 +1,58 @@ +/* + * Copyright (c) 2003-2008 Fabrice Bellard + * Copyright (c) 2009 Red Hat, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef QEMU_NET_QUEUE_H +#define QEMU_NET_QUEUE_H + +#include "qemu-common.h" + +typedef struct NetPacket NetPacket; +typedef struct NetQueue NetQueue; + +typedef void (NetPacketSent) (NetClientState *sender, ssize_t ret); + +#define QEMU_NET_PACKET_FLAG_NONE 0 +#define QEMU_NET_PACKET_FLAG_RAW (1<<0) + +NetQueue *qemu_new_net_queue(void *opaque); + +void qemu_del_net_queue(NetQueue *queue); + +ssize_t qemu_net_queue_send(NetQueue *queue, + NetClientState *sender, + unsigned flags, + const uint8_t *data, + size_t size, + NetPacketSent *sent_cb); + +ssize_t qemu_net_queue_send_iov(NetQueue *queue, + NetClientState *sender, + unsigned flags, + const struct iovec *iov, + int iovcnt, + NetPacketSent *sent_cb); + +void qemu_net_queue_purge(NetQueue *queue, NetClientState *from); +bool qemu_net_queue_flush(NetQueue *queue); + +#endif /* QEMU_NET_QUEUE_H */ |