diff options
| author | Joe Hershberger <joe.hershberger@ni.com> | 2018-09-26 16:48:54 -0500 |
|---|---|---|
| committer | Joe Hershberger <joe.hershberger@ni.com> | 2018-10-10 12:28:56 -0500 |
| commit | e95bb1611043ff1ad5b63602e32bba302e402491 (patch) | |
| tree | 3aea5e3c97817634dbc18550bed51135b718c376 /arch/sandbox | |
| parent | e4ab9a65081f032495533af7474d52ff17dd5d27 (diff) | |
net: sandbox: Refactor sandbox send function
Make the behavior of the send function reusable.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'arch/sandbox')
| -rw-r--r-- | arch/sandbox/include/asm/eth.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/sandbox/include/asm/eth.h b/arch/sandbox/include/asm/eth.h index bfcd11b593..3dc84f0e4b 100644 --- a/arch/sandbox/include/asm/eth.h +++ b/arch/sandbox/include/asm/eth.h @@ -13,4 +13,30 @@ void sandbox_eth_disable_response(int index, bool disable); void sandbox_eth_skip_timeout(void); +/* + * sandbox_eth_arp_req_to_reply() + * + * Check for an arp request to be sent. If so, inject a reply + * + * @dev: device that received the packet + * @packet: pointer to the received pacaket buffer + * @len: length of received packet + * @return 0 if injected, -EAGAIN if not + */ +int sandbox_eth_arp_req_to_reply(struct udevice *dev, void *packet, + unsigned int len); + +/* + * sandbox_eth_ping_req_to_reply() + * + * Check for a ping request to be sent. If so, inject a reply + * + * @dev: device that received the packet + * @packet: pointer to the received pacaket buffer + * @len: length of received packet + * @return 0 if injected, -EAGAIN if not + */ +int sandbox_eth_ping_req_to_reply(struct udevice *dev, void *packet, + unsigned int len); + #endif /* __ETH_H */ |