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78 lines
2.8 KiB
Plaintext
78 lines
2.8 KiB
Plaintext
# Copyright (c) 2020 HAW Hamburg
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#
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# This file is subject to the terms and conditions of the GNU Lesser
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# General Public License v2.1. See the file LICENSE in the top level
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# directory for more details.
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#
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menuconfig KCONFIG_USEMODULE_GNRC_NETIF
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bool "Configure GNRC network interface"
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depends on USEMODULE_GNRC_NETIF
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help
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Configure GNRC network interface using Kconfig.
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if KCONFIG_USEMODULE_GNRC_NETIF
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config GNRC_NETIF_MSG_QUEUE_SIZE_EXP
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int "Exponent for the message queue size for network interface threads (as 2^n)"
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default 4
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help
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As the queue size ALWAYS needs to be power of two, this option
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represents the exponent of 2^n, which will be used as the size of
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the queue.
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config GNRC_NETIF_IPV6_ADDRS_NUMOF
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int "Maximum number of unicast and anycast addresses per interface"
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default 2
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help
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If you change this, please make sure that
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@ref CONFIG_GNRC_NETIF_IPV6_GROUPS_NUMOF is also large enough to fit the
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addresses' solicited nodes multicast addresses.
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Default: 2 (1 link-local + 1 global address).
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config GNRC_NETIF_DEFAULT_HL
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int "Default hop limit"
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default 64
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config GNRC_NETIF_MIN_WAIT_AFTER_SEND_US
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int "Minimum wait time after a send operation"
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default 0
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help
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This value is expressed in microseconds. It is purely meant as a debugging
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feature to slow down a radios sending.
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config GNRC_NETIF_NONSTANDARD_6LO_MTU
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bool "Enable usage of non standard MTU for 6LoWPAN network interfaces"
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depends on USEMODULE_GNRC_NETIF_6LO
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help
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Enables the usage of non standard MTU for 6LoWPAN network interfaces.
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This is non compliant with RFC 4944 and RFC 7668 and might not be
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supported by other implementations.
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config GNRC_NETIF_PKTQ_POOL_SIZE
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int "Packet queue pool size for all network interfaces"
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depends on USEMODULE_GNRC_NETIF_PKTQ
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default 16
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config GNRC_NETIF_PKTQ_TIMER_US
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int "Time in microseconds for when to try to send a queued packet at the latest"
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depends on USEMODULE_GNRC_NETIF_PKTQ
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default 5000
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help
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Set to -1 to deactivate dequeing by timer. For this it has to be ensured
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that none of the notifications by the driver are missed!
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config GNRC_NETIF_LORAWAN_NETIF_HDR
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bool "Encode LoRaWAN port in GNRC netif header"
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depends on USEMODULE_GNRC_LORAWAN
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help
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When set, GNRC Netif will interpret
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the destination address of the GNRC netif header as
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the LoRaWAN port. For downlinks, a GNRC netif header
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with the received port in destination field will be
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included in the first snip. From Release 2021.10 all
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GNRC LoRaWAN packets will include the GNRC Netif
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header. Therefore this parameter will be removed
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endif # KCONFIG_USEMODULE_GNRC_NETIF
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