diff options
Diffstat (limited to 'include/net.h')
| -rw-r--r-- | include/net.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/net.h b/include/net.h index d17173d..b9c13f2 100644 --- a/include/net.h +++ b/include/net.h @@ -93,6 +93,14 @@ struct eth_pdata { int phy_interface; }; +enum eth_recv_flags { + /* + * Check hardware device for new packets (otherwise only return those + * which are already in the memory buffer ready to process) + */ + ETH_RECV_CHECK_DEVICE = 1 << 0, +}; + /** * struct eth_ops - functions of Ethernet MAC controllers * @@ -120,7 +128,7 @@ struct eth_pdata { struct eth_ops { int (*start)(struct udevice *dev); int (*send)(struct udevice *dev, void *packet, int length); - int (*recv)(struct udevice *dev, uchar **packetp); + int (*recv)(struct udevice *dev, int flags, uchar **packetp); int (*free_pkt)(struct udevice *dev, uchar *packet, int length); void (*stop)(struct udevice *dev); #ifdef CONFIG_MCAST_TFTP |