nuttx-apps/examples/udp/Kconfig

#
# For a description of the syntax of this configuration file,
# see the file kconfig-language.txt in the NuttX tools repository.
#

config EXAMPLES_UDP
	bool "UDP example"
	default n
	depends on NET_UDP
	---help---
		Enable the UDP example

if EXAMPLES_UDP

config EXAMPLES_UDP_SERVER1
	bool "Target1 is the server"
	default n
	---help---
		By default Target1 is the client and the host PC is the server

config EXAMPLES_UDP_PROGNAME1
	string "Target1 program name"
	default "udpserver" if EXAMPLES_UDP_SERVER1
	default "udpclient" if !EXAMPLES_UDP_SERVER1
	depends on BUILD_KERNEL
	---help---
		This is the name of the Target1 program that will be use when the
		NSH ELF program is installed.

config EXAMPLES_UDP_PRIORITY1
	int "Target1 task priority"
	default 100

config EXAMPLES_UDP_STACKSIZE1
	int "Target1 stack size"
	default 2048

config EXAMPLES_UDP_TARGET2
	bool "Second endpoint is a target"
	default n
	---help---
		By default, the host PC is configured as the second endpoint of the
		UDP test.  If this option is selected, then the second endpoint
		will be built into the FLASH image as well.  This means that you
		can use two target boards to run the test with no host PC
		involvement.

if EXAMPLES_UDP_TARGET2

config EXAMPLES_UDP_PROGNAME2
	string "Target2 program name"
	default "udpserver" if !EXAMPLES_UDP_SERVER2
	default "udpclient" if EXAMPLES_UDP_SERVER2
	depends on BUILD_KERNEL
	---help---
		This is the name of the Target2 program that will be use when the
		NSH ELF program is installed.

config EXAMPLES_UDP_PRIORITY2
	int "Target2 task priority"
	default 100

config EXAMPLES_UDP_STACKSIZE2
	int "Target2 stack size"
	default 2048

endif # EXAMPLES_UDP_TARGET2

config EXAMPLES_UDP_DEVNAME
	string "Network device"
	default "eth0"

config EXAMPLES_UDP_NETINIT
	bool "Initialize network"
	default n if NSH_NETINIT
	default y if !NSH_NETINIT
	---help---
		Selecting this option will enable logic in the example to perform
		some basic initialization of the network.  You would probably only
		want to do this if the example is running stand-alone.  If the
		example is running as an NSH command, then the network as already
		been initialized.

		This basic initialization currently only supports basic
		initialization of Ethernet network devices.  For other exotic
		network devices this initialization should be suppressed.  Such
		devices will require other, external initialization.

choice
	prompt "IP Domain"
	default EXAMPLES_UDP_IPv4 if NET_IPv4
	default EXAMPLES_UDP_IPv6 if NET_IPv6 && !NET_IPv4

config EXAMPLES_UDP_IPv4
	bool "IPv4"
	depends on NET_IPv4

config EXAMPLES_UDP_IPv6
	bool "IPv6"
	depends on NET_IPv6

endchoice # IP Domain

config EXAMPLES_UDP_BROADCAST
	bool "Broadcast outgoing messages"
	default n
	depends on NET_BROADCAST
	---help---
		Send and receive all UDP packets using the broadcast address.

if EXAMPLES_UDP_IPv4

comment "IPv4 addresses"

if EXAMPLES_UDP_NETINIT

config EXAMPLES_UDP_IPADDR
	hex "Target IP address"
	default 0x0a000002

config EXAMPLES_UDP_DRIPADDR
	hex "Target default router address (Gateway)"
	default 0x0a000001

config EXAMPLES_UDP_NETMASK
	hex "Network mask"
	default 0xffffff00

endif # !EXAMPLES_UDP_NETINIT

config EXAMPLES_UDP_SERVERIP
	hex "Server IP address"
	default 0x0a000001 if !EXAMPLES_UDP_SERVER1
	default 0x0a000002 if EXAMPLES_UDP_SERVER1

endif # EXAMPLES_UDP_IPv4

if EXAMPLES_UDP_IPv6
if !NET_ICMPv6_AUTOCONF && EXAMPLES_UDP_NETINIT

comment "Target IPv6 address"

config EXAMPLES_UDP_IPv6ADDR_1
	hex "[0]"
	default 0xfc00
	range 0x0 0xffff
	---help---
		Target IPv6 address.  This is a 16-bit integer value in host order.
		Each of the eight values forming the full IP address must be
		specified individually.  This is the first of the 8-values.  The
		default for all eight values is fc00::2.

config EXAMPLES_UDP_IPv6ADDR_2
	hex "[1]"
	default 0x0000
	range 0x0 0xffff
	---help---
		Target IPv6 address.  This is a 16-bit integer value in host order.
		Each of the eight values forming the full IP address must be
		specified individually.  This is the second of the 8-values.  The
		default for all eight values is fc00::2.

config EXAMPLES_UDP_IPv6ADDR_3
	hex "[2]"
	default 0x0000
	range 0x0 0xffff
	---help---
		Target IPv6 address.  This is a 16-bit integer value in host order.
		Each of the eight values forming the full IP address must be
		specified individually.  This is the third of the 8-values.  The
		default for all eight values is fc00::2.

config EXAMPLES_UDP_IPv6ADDR_4
	hex "[3]"
	default 0x0000
	range 0x0 0xffff
	---help---
		Target IPv6 address.  This is a 16-bit integer value in host order.
		Each of the eight values forming the full IP address must be
		specified individually.  This is the fourth of the 8-values.  The
		default for all eight values is fc00::2.

config EXAMPLES_UDP_IPv6ADDR_5
	hex "[4]"
	default 0x0000
	range 0x0 0xffff
	---help---
		Target IPv6 address.  This is a 16-bit integer value in host order.
		Each of the eight values forming the full IP address must be
		specified individually.  This is the fifth of the 8-values.  The
		default for all eight values is fc00::2.

config EXAMPLES_UDP_IPv6ADDR_6
	hex "[5]"
	default 0x0000
	range 0x0 0xffff
	---help---
		Target IPv6 address.  This is a 16-bit integer value in host order.
		Each of the eight values forming the full IP address must be
		specified individually.  This is the sixth of the 8-values.  The
		default for all eight values is fc00::2.

config EXAMPLES_UDP_IPv6ADDR_7
	hex "[6]"
	default 0x0000
	range 0x0 0xffff
	---help---
		Target IPv6 address.  This is a 16-bit integer value in host order.
		Each of the eight values forming the full IP address must be
		specified individually.  This is the seventh of the 8-values.  The
		default for all eight values is fc00::2.

config EXAMPLES_UDP_IPv6ADDR_8
	hex "[7]"
	default 0x0002
	range 0x0 0xffff
	---help---
		Target IPv6 address.  This is a 16-bit integer value in host order.
		Each of the eight values forming the full IP address must be
		specified individually.  This is the last of the 8-values.  The
		default for all eight values is fc00::2.

comment "Router IPv6 address"

config EXAMPLES_UDP_DRIPv6ADDR_1
	hex "[0]"
	default 0xfc00
	range 0x0 0xffff
	---help---
		Default router IP address (aka, Gateway).  This is a 16-bit integer
		value in host order.  Each of the eight values forming the full IP
		address must be specified individually.  This is the first of the
		8-values.  The default for all eight values is fc00::1.

config EXAMPLES_UDP_DRIPv6ADDR_2
	hex "[1]"
	default 0x0000
	range 0x0 0xffff
	---help---
		Default router IP address (aka, Gateway).  This is a 16-bit integer
		value in host order.  Each of the eight values forming the full IP
		address must be specified individually.  This is the second of the
		8-values.  The default for all eight values is fc00::1.

config EXAMPLES_UDP_DRIPv6ADDR_3
	hex "[2]"
	default 0x0000
	range 0x0 0xffff
	---help---
		Default router IP address (aka, Gateway).  This is a 16-bit integer
		value in host order.  Each of the eight values forming the full IP
		address must be specified individually.  This is the third of the
		8-values.  The default for all eight values is fc00::1.

config EXAMPLES_UDP_DRIPv6ADDR_4
	hex "[3]"
	default 0x0000
	range 0x0 0xffff
	---help---
		Default router IP address (aka, Gateway).  This is a 16-bit integer
		value in host order.  Each of the eight values forming the full IP
		address must be specified individually.  This is the fourth of the
		8-values.  The default for all eight values is fc00::1.

config EXAMPLES_UDP_DRIPv6ADDR_5
	hex "[4]"
	default 0x0000
	range 0x0 0xffff
	---help---
		Default router IP address (aka, Gateway).  This is a 16-bit integer
		value in host order.  Each of the eight values forming the full IP
		address must be specified individually.  This is the fifth of the
		8-values.  The default for all eight values is fc00::1.

config EXAMPLES_UDP_DRIPv6ADDR_6
	hex "[5]"
	default 0x0000
	range 0x0 0xffff
	---help---
		Default router IP address (aka, Gateway).  This is a 16-bit integer
		value in host order.  Each of the eight values forming the full IP
		address must be specified individually.  This is the sixth of the
		8-values.  The default for all eight values is fc00::1.

config EXAMPLES_UDP_DRIPv6ADDR_7
	hex "[6]"
	default 0x0000
	range 0x0 0xffff
	---help---
		Default router IP address (aka, Gateway).  This is a 16-bit integer
		value in host order.  Each of the eight values forming the full IP
		address must be specified individually.  This is the seventh of the
		8-values.  The default for all eight values is fc00::1.

config EXAMPLES_UDP_DRIPv6ADDR_8
	hex "[7]"
	default 0x0001
	range 0x0 0xffff
	---help---
		Default router IP address (aka, Gateway).  This is a 16-bit integer
		value in host order.  Each of the eight values forming the full IP
		address must be specified individually.  This is the last of the
		8-values.  The default for all eight values is fc00::1.

comment "IPv6 Network mask"

config EXAMPLES_UDP_IPv6NETMASK_1
	hex "[0]"
	default 0xffff
	range 0x0 0xffff
	---help---
		Network mask.  This is a 16-bit integer value in host order.  Each
		of the eight values forming the full IP address must be specified
		individually.  This is the first of the 8-values.  The default for
		all eight values is fe00::0.

config EXAMPLES_UDP_IPv6NETMASK_2
	hex "[1]"
	default 0xffff
	range 0x0 0xffff
	---help---
		Network mask.  This is a 16-bit integer value in host order.  Each
		of the eight values forming the full IP address must be specified
		individually.  This is the second of the 8-values.  The default for
		all eight values is fe00::0.

config EXAMPLES_UDP_IPv6NETMASK_3
	hex "[2]"
	default 0xffff
	range 0x0 0xffff
	---help---
		Network mask.  This is a 16-bit integer value in host order.  Each
		of the eight values forming the full IP address must be specified
		individually.  This is the third of the 8-values.  The default for
		all eight values is fe00::0.

config EXAMPLES_UDP_IPv6NETMASK_4
	hex "[3]"
	default 0xffff
	range 0x0 0xffff
	---help---
		Network mask.  This is a 16-bit integer value in host order.  Each
		of the eight values forming the full IP address must be specified
		individually.  This is the fourth of the 8-values.  The default for
		all eight values is fe00::0.

config EXAMPLES_UDP_IPv6NETMASK_5
	hex "[4]"
	default 0xffff
	range 0x0 0xffff
	---help---
		Network mask.  This is a 16-bit integer value in host order.  Each
		of the eight values forming the full IP address must be specified
		individually.  This is the fifth of the 8-values.  The default for
		all eight values is fe00::0.

config EXAMPLES_UDP_IPv6NETMASK_6
	hex "[5]"
	default 0xffff
	range 0x0 0xffff
	---help---
		Network mask.  This is a 16-bit integer value in host order.  Each
		of the eight values forming the full IP address must be specified
		individually.  This is the sixth of the 8-values.  The default for
		all eight values is fe00::0.

config EXAMPLES_UDP_IPv6NETMASK_7
	hex "[6]"
	default 0xffff
	range 0x0 0xffff
	---help---
		Network mask.  This is a 16-bit integer value in host order.  Each
		of the eight values forming the full IP address must be specified
		individually.  This is the seventh of the 8-values.  The default for
		all eight values is fe00::0.

config EXAMPLES_UDP_IPv6NETMASK_8
	hex "[7]"
	default 0xff80
	range 0x0 0xffff
	---help---
		Network mask.  This is a 16-bit integer value in host order.  Each
		of the eight values forming the full IP address must be specified
		individually.  This is the eighth of the 8-values.  The default for
		all eight values is fe00::0.

endif # NET_ICMPv6_AUTOCONF

comment "Default Server IPv6 address"

config EXAMPLES_UDP_SERVERIPv6ADDR_1
	hex "[0]"
	default 0xfc00
	range 0x0 0xffff
	---help---
		IP address of the server.  If the target is the server, then
		EXAMPLES_UDP_SERVERIP should be the same as
		EXAMPLES_UDP_IPADDR (default).  If the target is the server,
		then the default value of EXAMPLES_UDP_SERVERIP is set to the
		host PC IP address (possibly the gateway address,
		EXAMPLES_UDP_DRIPADDR?).

		This is a 16-bit integer value in host order. Each of the eight
		values forming the full IP address must be specified individually.
		This is the first of the 8-values.

config EXAMPLES_UDP_SERVERIPv6ADDR_2
	hex "[1]"
	default 0x0000
	range 0x0 0xffff
	---help---
		IP address of the server.  If the target is the server, then
		EXAMPLES_UDP_SERVERIP should be the same as
		EXAMPLES_UDP_IPADDR (default).  If the target is the server,
		then the default value of EXAMPLES_UDP_SERVERIP is set to the
		host PC IP address (possibly the gateway address,
		EXAMPLES_UDP_DRIPADDR?).

		This is a 16-bit integer value in host order. Each of the eight
		values forming the full IP address must be specified individually.
		This is the second of the 8-values.

config EXAMPLES_UDP_SERVERIPv6ADDR_3
	hex "[2]"
	default 0x0000
	range 0x0 0xffff
	---help---
		IP address of the server.  If the target is the server, then
		EXAMPLES_UDP_SERVERIP should be the same as
		EXAMPLES_UDP_IPADDR (default).  If the target is the server,
		then the default value of EXAMPLES_UDP_SERVERIP is set to the
		host PC IP address (possibly the gateway address,
		EXAMPLES_UDP_DRIPADDR?).

		This is a 16-bit integer value in host order. Each of the eight
		values forming the full IP address must be specified individually.
		This is the Third of the 8-values.

config EXAMPLES_UDP_SERVERIPv6ADDR_4
	hex "[3]"
	default 0x0000
	range 0x0 0xffff
	---help---
		IP address of the server.  If the target is the server, then
		EXAMPLES_UDP_SERVERIP should be the same as
		EXAMPLES_UDP_IPADDR (default).  If the target is the server,
		then the default value of EXAMPLES_UDP_SERVERIP is set to the
		host PC IP address (possibly the gateway address,
		EXAMPLES_UDP_DRIPADDR?).

		This is a 16-bit integer value in host order. Each of the eight
		values forming the full IP address must be specified individually.
		This is the fourth of the 8-values.

config EXAMPLES_UDP_SERVERIPv6ADDR_5
	hex "[4]"
	default 0x0000
	range 0x0 0xffff
	---help---
		IP address of the server.  If the target is the server, then
		EXAMPLES_UDP_SERVERIP should be the same as
		EXAMPLES_UDP_IPADDR (default).  If the target is the server,
		then the default value of EXAMPLES_UDP_SERVERIP is set to the
		host PC IP address (possibly the gateway address,
		EXAMPLES_UDP_DRIPADDR?).

		This is a 16-bit integer value in host order. Each of the eight
		values forming the full IP address must be specified individually.
		This is the fifth of the 8-values.

config EXAMPLES_UDP_SERVERIPv6ADDR_6
	hex "[5]"
	default 0x0000
	range 0x0 0xffff
	---help---
		IP address of the server.  If the target is the server, then
		EXAMPLES_UDP_SERVERIP should be the same as
		EXAMPLES_UDP_IPADDR (default).  If the target is the server,
		then the default value of EXAMPLES_UDP_SERVERIP is set to the
		host PC IP address (possibly the gateway address,
		EXAMPLES_UDP_DRIPADDR?).

		This is a 16-bit integer value in host order. Each of the eight
		values forming the full IP address must be specified individually.
		This is the sixth of the 8-values.

config EXAMPLES_UDP_SERVERIPv6ADDR_7
	hex "[6]"
	default 0x0000
	range 0x0 0xffff
	---help---
		IP address of the server.  If the target is the server, then
		EXAMPLES_UDP_SERVERIP should be the same as
		EXAMPLES_UDP_IPADDR (default).  If the target is the server,
		then the default value of EXAMPLES_UDP_SERVERIP is set to the
		host PC IP address (possibly the gateway address,
		EXAMPLES_UDP_DRIPADDR?).

		This is a 16-bit integer value in host order. Each of the eight
		values forming the full IP address must be specified individually.
		This is the seventh of the 8-values.

config EXAMPLES_UDP_SERVERIPv6ADDR_8
	hex "[7]"
	default 0x0001 if !EXAMPLES_UDP_SERVER1
	default 0x0002 if EXAMPLES_UDP_SERVER1
	range 0x0 0xffff
	---help---
		IP address of the server.  If the target is the server, then
		EXAMPLES_UDP_SERVERIP should be the same as
		EXAMPLES_UDP_IPADDR (default).  If the target is the server,
		then the default value of EXAMPLES_UDP_SERVERIP is set to the
		host PC IP address (possibly the gateway address,
		EXAMPLES_UDP_DRIPADDR?).

		This is a 16-bit integer value in host order. Each of the eight
		values forming the full IP address must be specified individually.
		This is the last of the 8-values.

endif # EXAMPLES_UDP_IPv6

config EXAMPLES_UDP_SERVER_PORTNO
	int "Server port number"
	default 5471

config EXAMPLES_UDP_CLIENT_PORTNO
	int "Client port number"
	default 5472

endif # EXAMPLES_UDP