diff options
Diffstat (limited to 'components/net/netdev/Kconfig')
| -rw-r--r-- | components/net/netdev/Kconfig | 52 |
1 files changed, 50 insertions, 2 deletions
diff --git a/components/net/netdev/Kconfig b/components/net/netdev/Kconfig index b45c279513..26933f2251 100644 --- a/components/net/netdev/Kconfig +++ b/components/net/netdev/Kconfig @@ -1,33 +1,81 @@ menuconfig RT_USING_NETDEV bool "Enable network interface device" default n + help + RT_USING_NETDEV is used in the RT-Thread operating system to enable the Network Device Driver Framework. + Features: + Compiles the core code of the network device framework + Provides a unified interface for operating network devices + Supports multiple network device types + Enables related network tools and commands + + Disabled by default; RT_USING_NETDEV is available once enabled. if RT_USING_NETDEV config NETDEV_USING_IFCONFIG bool "Enable ifconfig features" default y + help + NETDEV_USING_IFCONFIG is used to enable or disable the ifconfig command functionality in the system. + NETDEV_USING_IFCONFIG is enabled by default. When enabled, ifconfig can be used to perform the following functions: + View network interface information; + Configure network interface parameters. config NETDEV_USING_PING bool "Enable ping features" default y + help + NETDEV_USING_PING enables or disables the ping command functionality on the system. + + Function Description: + Ping is a commonly used network diagnostic tool used to test connectivity between two network devices. + + It is disabled by default; once enabled, the ping function can be used. config NETDEV_USING_NETSTAT bool "Enable netstat features" default y + help + NETDEV_USING_NETSTAT enables or disables the netstat command functionality on your system. + + netstat is a command-line tool used to display network connectivity status, routing tables, and network interface statistics. + It is enabled by default. Once enabled, you can use the netstat command in the shell (FinSH/MSH) to perform the following operations: + View network connectivity status + View network interface statistics + View routing tables config NETDEV_USING_AUTO_DEFAULT bool "Enable default netdev automatic change features" default y - + help + NETDEV_USING_AUTO_DEFAULT enables or disables automatic switching of the default network interface. + + Enabled by default. When enabled, the system automatically monitors the status of all network interfaces. + When a new network interface is enabled and successfully obtains an IP address, the system automatically sets this new interface as the default network interface. + If the current default network interface becomes disconnected, the system will attempt to select one from other connected network interfaces as the new default interface. config NETDEV_USING_LINK_STATUS_CALLBACK bool "Enable netdev callback on link status change" default n - + help + NETDEV_USING_LINK_STATUS_CALLBACK enables the network link state change callback mechanism. + + It is disabled by default. Once enabled, the netdev framework provides a set of link state change callback registration/deregistration interfaces, + allowing users to execute custom business logic when the link state of network devices changes. + config NETDEV_USING_IPV6 bool "Enable IPV6 protocol support" default n + help + NETDEV_USING_IPv6 enables IPv6 protocol stack adaptation. + + Features: + Adds IPv6 address management to network devices; + Supports IPv6 link layer adaptation; + Adapts to the RT-Thread kernel IPv6 protocol stack, providing IPv6 tools such as ping6 and ifconfig6; + Unifies the operation interface for IPv4/IPv6 devices. + Disabled by default. Once enabled, the netdev framework expands from "IPv4 only" to "dual-stack (IPv4+IPv6)/pure IPv6" mode. config NETDEV_IPV4 int default 1 |