implement BSP_USING_ETH_SAL
@@ -55,6 +55,11 @@ menu "Onboard Peripheral Drivers"
select RT_USING_LWIP
select PHY_USING_LAN8720A
select RT_LWIP_USING_HW_CHECKSUM
+
+ config BSP_USING_ETH_SAL
+ bool "Enable Ethernet with SAL"
+ depends on BSP_USING_ETH
+ default y
select RT_USING_SAL
select SAL_USING_POSIX
