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Add definitions to support a local loopback link layer

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This commit is contained in:
Gregory Nutt
2015-08-24 08:25:08 -06:00
parent 47bab42498
commit ea2fafb024
5 changed files with 37 additions and 8 deletions
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drivers/net/Kconfig
+12 -3
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@@ -5,12 +5,21 @@
comment "General Ethernet MAC Driver Options"
config NETDEV_MULTINIC
bool "Multiple network interface support"
config NETDEV_LOOPBACK
bool "Local loopback support"
default n
---help---
Add support for the local network loopback device, lo.
config NETDEV_MULTINIC
bool "Multiple network interface support"
default n if !NETDEV_LOOPBACK
default y if NETDEV_LOOPBACK
---help---
Select this option if you board and/or MCU are capable of supporting
multiple Ethernet MAC drivers.
multiple link layer drivers. NOTE that the local loopback device
is considered to be a a link layer driver so if local loopback
support is used you probably need to select this option.
config NETDEV_LATEINIT
bool "Late driver initialization"