#include "hw/virtio/virtio-bus.h"
#include "qapi/qmp/qjson.h"
#include "qapi-event.h"
+#include "hw/virtio/virtio-access.h"
#define VIRTIO_NET_VM_VERSION 11
VirtIONet *n = VIRTIO_NET(vdev);
struct virtio_net_config netcfg;
- stw_p(&netcfg.status, n->status);
- stw_p(&netcfg.max_virtqueue_pairs, n->max_queues);
+ virtio_stw_p(vdev, &netcfg.status, n->status);
+ virtio_stw_p(vdev, &netcfg.max_virtqueue_pairs, n->max_queues);
memcpy(netcfg.mac, n->mac, ETH_ALEN);
memcpy(config, &netcfg, n->config_size);
}
static int virtio_net_handle_mac(VirtIONet *n, uint8_t cmd,
struct iovec *iov, unsigned int iov_cnt)
{
+ VirtIODevice *vdev = VIRTIO_DEVICE(n);
struct virtio_net_ctrl_mac mac_data;
size_t s;
NetClientState *nc = qemu_get_queue(n->nic);
s = iov_to_buf(iov, iov_cnt, 0, &mac_data.entries,
sizeof(mac_data.entries));
- mac_data.entries = ldl_p(&mac_data.entries);
+ mac_data.entries = virtio_ldl_p(vdev, &mac_data.entries);
if (s != sizeof(mac_data.entries)) {
goto error;
}
s = iov_to_buf(iov, iov_cnt, 0, &mac_data.entries,
sizeof(mac_data.entries));
- mac_data.entries = ldl_p(&mac_data.entries);
+ mac_data.entries = virtio_ldl_p(vdev, &mac_data.entries);
if (s != sizeof(mac_data.entries)) {
goto error;
}
static int virtio_net_handle_vlan_table(VirtIONet *n, uint8_t cmd,
struct iovec *iov, unsigned int iov_cnt)
{
+ VirtIODevice *vdev = VIRTIO_DEVICE(n);
uint16_t vid;
size_t s;
NetClientState *nc = qemu_get_queue(n->nic);
s = iov_to_buf(iov, iov_cnt, 0, &vid, sizeof(vid));
- vid = lduw_p(&vid);
+ vid = virtio_lduw_p(vdev, &vid);
if (s != sizeof(vid)) {
return VIRTIO_NET_ERR;
}
return VIRTIO_NET_ERR;
}
- queues = lduw_p(&mq.virtqueue_pairs);
+ queues = virtio_lduw_p(vdev, &mq.virtqueue_pairs);
if (queues < VIRTIO_NET_CTRL_MQ_VQ_PAIRS_MIN ||
queues > VIRTIO_NET_CTRL_MQ_VQ_PAIRS_MAX ||
return 1;
}
-static void virtio_net_hdr_swap(struct virtio_net_hdr *hdr)
+static void virtio_net_hdr_swap(VirtIODevice *vdev, struct virtio_net_hdr *hdr)
{
- tswap16s(&hdr->hdr_len);
- tswap16s(&hdr->gso_size);
- tswap16s(&hdr->csum_start);
- tswap16s(&hdr->csum_offset);
+ virtio_tswap16s(vdev, &hdr->hdr_len);
+ virtio_tswap16s(vdev, &hdr->gso_size);
+ virtio_tswap16s(vdev, &hdr->csum_start);
+ virtio_tswap16s(vdev, &hdr->csum_offset);
}
/* dhclient uses AF_PACKET but doesn't pass auxdata to the kernel so
void *wbuf = (void *)buf;
work_around_broken_dhclient(wbuf, wbuf + n->host_hdr_len,
size - n->host_hdr_len);
- virtio_net_hdr_swap(wbuf);
+ virtio_net_hdr_swap(VIRTIO_DEVICE(n), wbuf);
iov_from_buf(iov, iov_cnt, 0, buf, sizeof(struct virtio_net_hdr));
} else {
struct virtio_net_hdr hdr = {
}
if (mhdr_cnt) {
- stw_p(&mhdr.num_buffers, i);
+ virtio_stw_p(vdev, &mhdr.num_buffers, i);
iov_from_buf(mhdr_sg, mhdr_cnt,
0,
&mhdr.num_buffers, sizeof mhdr.num_buffers);
error_report("virtio-net header incorrect");
exit(1);
}
- virtio_net_hdr_swap((void *) out_sg[0].iov_base);
+ virtio_net_hdr_swap(vdev, (void *) out_sg[0].iov_base);
}
/*