diff options
| -rw-r--r-- | arch/sandbox/include/asm/eth.h | 9 | ||||
| -rw-r--r-- | drivers/net/sandbox.c | 20 |
2 files changed, 29 insertions, 0 deletions
diff --git a/arch/sandbox/include/asm/eth.h b/arch/sandbox/include/asm/eth.h index 7a49e98..a6adec4 100644 --- a/arch/sandbox/include/asm/eth.h +++ b/arch/sandbox/include/asm/eth.h @@ -59,6 +59,7 @@ typedef int sandbox_eth_tx_hand_f(struct udevice *dev, void *pkt, * recv_packet_length - lengths of the packet returned as received * recv_packets - number of packets returned * tx_handler - function to generate responses to sent packets + * priv - a pointer to some structure a test may want to keep track of */ struct eth_sandbox_priv { uchar fake_host_hwaddr[ARP_HLEN]; @@ -68,6 +69,7 @@ struct eth_sandbox_priv { int recv_packet_length[PKTBUFSRX]; int recv_packets; sandbox_eth_tx_hand_f *tx_handler; + void *priv; }; /* @@ -77,4 +79,11 @@ struct eth_sandbox_priv { */ void sandbox_eth_set_tx_handler(int index, sandbox_eth_tx_hand_f *handler); +/* + * Set priv ptr + * + * priv - priv void ptr to store in the device + */ +void sandbox_eth_set_priv(int index, void *priv); + #endif /* __ETH_H */ diff --git a/drivers/net/sandbox.c b/drivers/net/sandbox.c index 9c0e0d0..e26e72e 100644 --- a/drivers/net/sandbox.c +++ b/drivers/net/sandbox.c @@ -206,6 +206,26 @@ void sandbox_eth_set_tx_handler(int index, sandbox_eth_tx_hand_f *handler) priv->tx_handler = sb_default_handler; } +/* + * Set priv ptr + * + * priv - priv void ptr to store in the device + */ +void sandbox_eth_set_priv(int index, void *priv) +{ + struct udevice *dev; + struct eth_sandbox_priv *dev_priv; + int ret; + + ret = uclass_get_device(UCLASS_ETH, index, &dev); + if (ret) + return; + + dev_priv = dev_get_priv(dev); + + dev_priv->priv = priv; +} + static int sb_eth_start(struct udevice *dev) { struct eth_sandbox_priv *priv = dev_get_priv(dev); |