Revision 42fb2e07 hw/virtio.h

b/hw/virtio.h
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    unsigned int out_num;
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    unsigned int in_num;
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    target_phys_addr_t in_addr[VIRTQUEUE_MAX_SIZE];
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    target_phys_addr_t out_addr[VIRTQUEUE_MAX_SIZE];
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    struct iovec in_sg[VIRTQUEUE_MAX_SIZE];
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    struct iovec out_sg[VIRTQUEUE_MAX_SIZE];
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} VirtQueueElement;
......
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void virtqueue_fill(VirtQueue *vq, const VirtQueueElement *elem,
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                    unsigned int len, unsigned int idx);
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void virtqueue_map_sg(struct iovec *sg, target_phys_addr_t *addr,


  		





  
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    size_t num_sg, int is_write);


  		





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int virtqueue_pop(VirtQueue *vq, VirtQueueElement *elem);


  		





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int virtqueue_avail_bytes(VirtQueue *vq, int in_bytes, int out_bytes);


  		





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