Documentation

Developer guide

• 20.xx: Major cosmetic changes
• Adding a new device
• Adding new device support
• Adding new elements to LuCI
• Adding new platform support
• Build a package
• Building image with support for 3g/4g and usb tethering
• Building MPD-full with PulseAudio
• Building OpenWrt for Netgear WNDR3700
• Building OpenWrt Kernel for Debian System
• Configuration in scripts
• Create a sample procd init script
• Creating packages
• Cross Compile
• Debugging
• Device support policies / best practices
• Device Support: MAC address setup
• Device Tree Usage in OpenWrt (DTS)
• Drivers
• embedding-files-in-image
• External Toolchain
• GNU Debugger
• Hardware Hacking First Steps
• How to Build a Single Package
• ImageBuilder frontends
• iwinfo
• jshn: a JSON parsing and generation library in for shell scripts
• Links to Libraries
• MPD-full building from source
• Multicast DNS Daemon
• netifid
• network
• Network scripts
• OpenWrt Buildroot – Installation on macOS
• OpenWrt Feeds
• OpenWrt on UEFI based x86 systems
• OpenWrt packages
• Overriding Build Options
• Overview
• procd
• procd init script parameters
• Quick Image Building Guide
• RPC daemon
• Security
• Sending patches by git send-email
• service
• Setup MacOSX as an OpenWrt build environment
• Stuff with MacOSX Lion
• uBus IPC/RPC System
• UCI defaults
• Using Build Environments
• Using Dependencies
• Using the SDK
• Using the SDK
• Working with GitHub
• Write shell scripts in OpenWrt

The Build System

• Build system – Setup Linux
• Build system – Usage
• Windows Subsystem for Linux (WSL)
• Working with patches in the build system

"Hello, world!" for OpenWrt

• Building, deploying and testing your application
• Creating a package from your application
• Creating a simple “Hello, world!” application
• Including your package feed into OpenWrt build system
• Migrating to use GNU make in your application
• Patching your application: Adding new files
• Patching your application: Editing existing files
• Preparing your OpenWrt build system for use

Networking

• Datagram Structures
• Linux Network Interfaces
• Networking in the Linux Kernel
• Theory

Making OpenWrt releases

• High-level release process
• How to create a major release
• How to create a minor release
• How to make a service release

Release goals

• WIP: release goals for 19.07.4

security

• Security

The OpenWrt Source Code

• Revision number calculation

ubus

• ubus file
• ubus iwinfo
• ubus network
• ubus service
• ubus session
• ubus system
• ubus uci

guide-graphic-designer

• OpenWrt Logo 2020

Quick start guide for OpenWrt/LEDE installation

• Accessing OpenWrt via web interface
• Enabling a Wi-Fi access point on OpenWrt
• Factory install: First-time installation on a device
• First steps for OpenWrt / LEDE installation
• Installing OpenWrt development snapshots
• Internet connectivity and troubleshooting
• Log into your Router Running OpenWrt
• OpenWrt Alternate Directory Search
• OpenWrt Starter FAQ
• Secure and turn on Wi-Fi
• SSH Access for Newcomers
• Troubleshooting Internet Connectivity
• Upgrading OpenWrt via web interface
• Use SSH to connect to the internet and install Luci Web interface
• Verifying OpenWrt firmware binary
• WebUI Sysupgrade: The "Keep settings" checkbox

User guide

Installing additional software

• Beginners guide to building your own firmware
• Extroot configuration
• Managing packages
• Opkg Package Manager
• Saving firmware space
• Show available package upgrades after SSH login
• Smartmontools
• Using the Image Builder

Advanced Configuration

• Auto Wake On LAN script for hosts
• Configuring kexec
• Connect an Arduino to OpenWrt
• Mining Bitcoins with OpenWrt
• NTP
• SDR
• Send SMS from Shell
• Send SMS or Email using 3G/GSM modem
• Sharing raw NMEA GPS data over the network with multiple clients
• Smartphone USB tethering
• Snippets
• Steam Caching using Nginx

Base system

• Basic Configuration
• Clarifying the term "Interface"
• Command-line interpreter
• Cron and crontab
• DNS and DHCP configuration /etc/config/dhcp
• DNS and DHCP configuration examples
• DNS configuration
• Dnsmasq
• Dropbear Configuration
• Dynamic DNS Client configuration
• Hotplug
• LED configuration /etc/config/system
• Managing services
• Network basics /etc/config/network
• Runtime Logging in OpenWrt
• System configuration /etc/config/system
• System configuration not handled by UCI
• The UCI system
• User Configuration
• Web Server Configuration

Firewall Documentation

• Firewall and Network Interfaces
• Firewall components
• Firewall configuration /etc/config/firewall
• Firewall Overview

fw3 Configurations

• Bridge firewall
• DNS hijacking via LuCI
• Firewall usage guide
• fw3 DMZ Configuration Using VLANs
• fw3 IPset configuration examples
• fw3 IPv4 configuration examples
• fw3 IPv6 configuration examples
• fw3 Logging Rejected Packets
• fw3 NAT Configurations
• fw3 Port Forwarding
• fw3 Reference Network Topology
• Parental controls

Firewall Miscellaneous Items

• How to capture, filter and inspect packets using tcpdump or wireshark tools
• nftables

netfilter and iptables

• Logging Forwarded Packets in OpenWrt
• netfilter Configuration Examples
• Netfilter In OpenWrt
• Netfilter Management

Alternate Firewall Builders

• Firewall Builder: Essence Reloaded
• Firewall Builder: fwBuilder GUI
• Firewall Builder: Shell scripts
• Firewall Builder: Shorewall-lite

UPnP (aka Universal Plug and Play)

• miniupnpd
• Universal Plug'n'Play and NAT-PMP on OpenWrt

Hardware features and modifications

• Add a buzzer (beeper) to the router
• Attach functions to a push button
• Change UART serial port speed (baud rate) on OpenWrt
• Debrick ath79 using JTAG
• Devolo Streaming Radio
• ESP8266 serial bridge
• Hardware Watchdog
• How to turnoff JTAG to free GPIO (only on ath79 processors)
• How to turnoff UART to free GPIO (only on ath79 processors)
• How to use I²C over USB
• LIRC audio_alsa
• LIRC GPIO blaster
• LIRC GPIO receiver / blaster
• MMC/SD card over GPIO howto
• PirateBox & LibraryBox
• PWM emulation with GPIO
• SIP daemon for Lantiq devices with owsip
• Terminate UART Console
• Turning USB power on and off
• USB Guest configuration

Audio support

• PulseAudio
• USB Audio Support

Bluetooth in OpenWrt

• Bluetooth Audio
• IPv6 over Bluetooth Smart (Low Energy)
• USB Bluetooth support

Led manipulation and setup

• Signal strength Led Meter
• Use leds to show signal strength with rssileds

Video support

• USB Video Support
• Webcam with the Linux UVC driver

Installation

• Back to original firmware
• FAQ after Installation of OpenWrt
• FAQ before installing OpenWrt
• Filesystem snapshot feature: /sbin/snapshot
• Flashing OpenWrt with Wifi enabled on first boot
• Generic flashing over the Serial port
• Generic NOR Backup
• How to restore ART partition
• Installing OpenWrt
• Installing OpenWrt over FTP (generic)
• Installing OpenWrt over XMODEM
• Installing OpenWrt via TFTP
• Installing OpenWrt with TFTP from a Linux computer
• OpenWrt on x86 hardware aka PC or Servers
• Upgrade from ar71xx to ath79
• Upgrading OpenWrt firmware via CLI
• Upgrading OpenWrt firmware via LuCI and CLI

Installation methods

• ADAM2 FTP
• Asus Firmware Restoration Tool
• brnboot web recovery
• CF card
• CFE TFTP + serial recovery
• CFE TFTP recovery
• CFE web recovery
• CLI generic
• D-Link Recovery GUI
• dataclouds
• EVA FTP
• fritzflash
• GUI generic
• GUI OEM
• JBoot web recovery
• JTAG
• Linksys TFTP
• Mikrotik TFTP
• Netboot
• nmrpflash
• RedBoot TFTP + serial recovery
• RedBoot TFTP recovery
• SD card
• see devicepage
• see forum
• see git-commit
• Serial
• Sunxi installation
• Sysupgrade
• Telnet
• TFTP generic
• TP-Link TFTP
• U-Boot TFTP + serial recovery
• U-Boot TFTP recovery
• U-Boot USB recovery
• U-Boot web recovery
• unknown
• x86 installation

Recovery methods

• ADAM2 FTP
• Asus Firmware Restoration Tool
• Breed web recovery
• brnboot web recovery
• CF card
• CFE TFTP + serial recovery
• CFE TFTP recovery
• CFE web recovery
• D-Link recovery GUI
• EVA FTP
• GUI generic
• JBoot web recovery
• JTAG
• Linksys TFTP
• Mikrotik TFTP
• nmrpflash
• RedBoot TFTP + serial recovery
• RedBoot TFTP recovery
• SD card
• see devicepage
• see forum
• see git-commit
• TFTP generic
• TP-Link TFTP
• U-Boot TFTP + serial recovery
• U-Boot TFTP recovery
• U-Boot USB recovery
• U-Boot web recovery
• ubiquiti_tftp
• unknown

LuCI Web Interface

• Accessing LuCI Web Interface Securely
• Dashboard
• How to get rid of LuCI HTTPS certificate warnings
• LuCI essentials
• LuCI on lighttpd
• LuCI themes
• luci-app-statistics
• Make luci-app-statistics graphs public
• Port Forwards
• Quick Setup
• Static IP
• Web Interface Overview

Network

• Aliases
• Client Device - Connecting to an existing network
• DHCP configuration
• High availability
• Integrating an OpenWrt network device in your network
• IP rules (policy routing)
• IPv4/IPv6 Transition Technologies
• MAP IPv4-over-IPv6 encapsulation
• MultipathTCP and OpenWrt
• OpenWrt as router device
• Particularities of Single-Port Devices
• Routed Client
• Router vs Switch vs Gateway and why NAT influences this decision
• Routing
• Routing Example: Bridged DMZ
• Routing Example: GRE
• Routing Example: OpenVPN
• Static configuration
• Static Routes
• Tunnelling interface protocols
• UCI networking options cheatsheet

IPv4

• Routing Example: IPv4

IPv6

• 6to4 IPV6 encapsulation example
• How to use OpenWrt behind a Freebox Crystal with IPv6 bridge
• How to use OpenWrt behind a Freebox with IPv6 delegation
• IPv6 DNS
• IPv6 Essentials
• IPv6 ISPs
• IPv6 on softwire
• IPv6 overview
• IPv6 theory
• NAT6 and IPv6 masquerading
• Routing example with IPv6
• Setting up an IPv6 Tunnel with LuCI
• WIDE-DHCPv6 client configuration

Traffic Shaping

• Brain Fuck Scheduler
• CHOKe
• Class Based Queueing
• CoDel
• Deficit Round Robin
• Example1: Traffic Prioritizing with PRIO
• Example2: plain simple bandwidth sharing (aka traffic shaping) with HTB
• Example3: traffic shaping and prioriziting for multiple users with HFSC
• Example4: HFSC + FQ_CODEL + FLOW classifier
• Example5: Traffic Prioritizing with HTB and MAC filtering
• Fair Queue CoDel
• Hierarchical Fair Service Curve
• Hierarchy Token Bucket
• Linux Packet Scheduling
• Netem (Network Emulator)
• QoS (aka Network Traffic Control)
• QoS configuration /etc/config/qos
• Random Early Detection
• SQM (aka Smart Queue Management)
• SQM configuration /etc/config/sqm
• SQM Details
• Stochastic Fairness Queueing
• Token Bucket Filter

VLAN (aka Virtual LAN)

• How to extend the router ports with a managed switch with VLANs
• How-To: Creating an additional virtual switch on a typical home router
• Switch Documentation
• VLAN

WAN (aka Internet access)

• Accessing your modem
• Bridge Mode
• Connect to ISP using L2TP with dual access
• EasyCwmp (CPE WAN Management Protocol daemon)
• How to configure Motorola cable modems (DOCSIS)
• Internet Connection
• IPTV / UDP multicast
• ISP Configurations
• Poor Man's Bridge Mode
• Scripts to get information from modems
• Simple WAN Failover with 3G/LTE WWAN - Using a second router in the same LAN
• Smartphone USB reverse tethering with OpenWrt
• Smartphone USB Tethering to an OpenWrt router
• TR-069 / CWMP
• Using multiple public IPs on wan interface
• Using multiple wan with multiple routers
• WAN interface protocols
• X Play

MultiWAN (aka accessing the internet through more than one modem/device)

• Multiwan
• multiwan: Connection to spare internet provider
• Mwan3 (use multiple WAN connections together)

WWAN aka 3G/4G/LTE and similar

• Dealing with monthly GB quotas
• How To send AT commands to device
• How To use LTE modem in QMI mode for WAN connection
• ModemManager
• USB mode switch
• Use 3g/UMTS USB Dongle for WAN connection
• Use cdc_ether driver based dongles for WAN connection
• Use NCM USB Dongle for WAN connection
• Use RNDIS USB Dongle for WAN connection

Wi-Fi configuration

• Atheros and MAC80211 WDS to implement a wireless network bridge (wireless repeater)
• Bridged AP
• Configure A(ccess) P(oint or 'hotspot') + STA(tion or 'client')
• Configure Wi-Fi encryption
• Connect to client Wi-Fi network
• Country code for Wi-Fi operation
• Exceeding transmit power limits
• FreeRADIUS
• Introduction to 802.1x
• Routed AP
• RSN preauthentication
• Setting up Wi-Fi repeaters with multiple SSIDs
• Table of capabilities for wireless chipsets
• USB 3.0 and Wi-Fi problems
• Wi-Fi /etc/config/wireless
• Wi-Fi extender / repeater / bridge configuration
• Wi-Fi on/off buttons
• Wi-Fi toggle
• Wide area Wi-Fi coverage
• Wireless Access Point / Dumb Access Point / Dumb AP
• Wireless overview
• wpa_supplicant

Guest Wi-Fi network setup

• Configure a guest WLAN
• Configure a guest WLAN on a dumb AP
• Configure a guest WLAN using mainly command line (with sample shell script)
• Configure a guest WLAN using the LuCI web interface

Mesh Wi-Fi

• 802.11s based wireless mesh network
• B.A.T.M.A.N. / batman-adv
• OLSR Mesh

Wi-Fi network tools

• Aircrack
• Horst
• Kismet
• Wireless Utilities

Zero configuration network setup

• The Homenet Control Protocol (HNCP)
• Zero configuration networking in OpenWrt

Performance and logging

• Collectd
• IPv4 Benchmark Network Address Translation
• IPv6 Benchmark Routing Performance
• LOG MESSAGES
• Logging custom statistics
• Logging strategies
• Networking Benchmarks
• OpenSSL Benchmarks
• Performance HowTo
• RRDcollect
• RRDtool
• Statistical Data Overview
• syslog-ng
• USB Benchmarks

Security

• Dropbear public-key authentication HowTo
• Hardening of your OpenWrt device
• Key Generation
• OpenWrt security features
• OpenWrt/LEDE Public Keys
• Regaining access to an OpenWrt device in client mode
• Release Signing
• Secure your router's access
• Security Guide for the Paranoid
• Serial console password

Additional Services

• Ad blocking
• AOE (aka (s)ATA over Ethernet) with vblade
• Babel routing protocol (babeld)
• BoxBackup
• BoxBackup Server Configuration (bbstored)
• CHROOT
• Gitolite user-restricted git hosting
• Kerberos Server HowTo
• Prosody XMPP Server (open messaging protocol)
• PXE-Boot network boot server
• Python
• Random generator
• Single Packet Authorization with Fwknop
• SNORT
• USB over IP tunnel

Automation, home automation and similar

• Crelay
• Domoticz on OpenWrt
• FHEM on OpenWrt
• pywws Python Weather Station HowTo
• Weather station control with WeeWX

Captive Portals (aka splash pages for an open/paid Wi-Fi hotspot)

• CoovaChilli captive portal
• Nodogsplash (Outdated document)
• NoDogSplash Captive Portal
• OpenNDS Captive Portal
• WiFiDog captive portal

Direct Connect

• DC overview
• Direct Connect and Advanced Direct Connect

DDNS (aka Dynamic Domain Name Server)

• DDNS Client
• DDNS Client DuckDNS
• DDNS Client Hurricane Electric

DNS (aka Domain Name System)

• Bind
• DNS hijacking
• DNS over HTTPS with Dnsmasq and https-dns-proxy
• DNS over TLS with Dnsmasq and Stubby
• DNS over TLS with Unbound
• DNSCrypt with Dnsmasq and dnscrypt-proxy
• dnscrypt-proxy
• ipset-dns
• Stubby
• Tinydns
• Unbound

Downloading and P2P Filesharing

• BitTorrent
• NZBGet
• Transmission configuration

Email server and functionality

• SMTP clients
• XMail mail server

Media Server (aka stream media to devices in your local network)

• DLNA Media Server
• iTunes server (forked-daapd)
• MiniDLNA
• Rygel UPnP media server
• uShare configuration

NAS (aka Network Attached Storage)

• AFP Netatalk share configuration (aka Apple Time Machine).
• CIFS Client
• FTP servers
• iSCSI
• Network File System (NFS)
• NFS client
• NFS Network File System share configuration (aka Linux/Unix file sharing).
• ownCloud or NextCloud
• Pure-FTPd Configuration
• RemoteFS Client
• RemoteFS Server
• Samba
• Samba (smb)
• SFTP server
• Share USB Hard-drive with Samba using the Luci web-interface
• SMB Samba share overview (aka Windows file sharing).

Network Monitoring

• Bandwidth monitoring through scripts
• Bandwidth Monitoring with bwmon
• Bandwidthd
• bandwith monitor with wrtbwmon
• collectd.rrdtool
• Darkstat
• Network Traffic Monitor with vnStat
• ZABBIX network monitoring

NTP (aka network time synchronization)

• NTP client / NTP server
• Ntpclient Configuration
• Stratum 1 NTP server using USB GPS

Print Server (aka printing over the network)

• CUPS Print Server
• p910nd
• p910nd Print Server
• p910nd Printer Server
• Printing over SSH

Proxy server (aka redirect web traffic )

• Privoxy
• Proxy Server Overview
• Squid
• Tinyproxy
• udpxy
• VNC Repeater
• ZNC IRC network bouncer

Control your device remotely without direct ssh access

• daloRADIUS management system
• Ostiary Client (run a fixed set of commands remotely)
• Ostiary Daemon (run a fixed set of commands remotely)
• Port knocking server knockd

Scanner server

• saned scanner server

SNMP (aka Simple Network Management Protocol)

• Minimal SNMP Daemon (mini_snmpd) configuration
• snmpd
• SNMPD

SSH (aka Secure Shell Remote Access)

• Autossh
• SSH FileSystem
• SSH tunnel
• SSHFS client

Tor

• How to Setup a tor OpenVPN Server
• Tor client
• Tor Client with Selective Address Routing
• Tor extras

UPS (aka Uninterruptible Power Supply)

• APC BackUps ES-500 - Linksys EA3500 - Luci Graphs
• APC SmartUps SU-700 - Linksys EA3500 - Luci Graphs
• How to add data from a TP9605BT multimeter to apcupsd rrd and graphs.
• NUT (Network UPS Tools)

VoIP (aka Voice over IP protocol)

• Asterisk
• chan-lantiq for Asterisk
• FreeSWITCH on OpenWrt intro
• Siproxd on OpenWrt intro
• µMurmur

VPN (aka Virtual Private Network)

• OpenConnect
• OpenConnect Client
• Pseudowire
• Tinc
• VPN Client & Server Simultaneously
• VPN Overview
• VPNC Client

IPsec

Openswan

• IPsec Site-to-Site
• Openswan L2TP/IPsec Configuration

Racoon

• IPsec Basics
• IPsec Firewall
• IPsec Road-Warrior Certificates
• IPsec Road-Warrior Configuration
• IPsec Site-to-Site
• IPsec With Certificates
• IPsec With Overlapping Subnets
• Racoon IPsec Configuration

strongSwan

• IPsec Basics
• IPsec Firewall
• IPsec Legacy IKEv1 Configuration
• IPsec Modern IKEv2 Road-Warrior Configuration
• IPsec Performance
• IPsec Site-to-Site
• IPsec With Overlapping Subnets
• strongSwan IPsec Configuration via UCI

OpenVPN

• Automated script on PC
• Configure Astrill OpenVPN on OpenWrt
• Dual WAN VPN Howto
• How to Setup Multiple OpenVPN Server to Different VLANs
• OpenVPN basic
• OpenVPN client
• OpenVPN client with LuCi web GUI
• OpenVPN extras
• OpenVPN performance

PPTP

• PPTP client
• PPTP Configuration
• PPTP NAT traversal

WireGuard VPN

• WireGuard as a VPN Server or Client
• WireGuard basic
• WireGuard client
• WireGuard extras
• Wireguard performance

Wake On Lan (aka send messages to power up devices connected to ethernet)

• Etherwake configuration
• Wake on LAN configuration

Web servers

• Apache HTTP Server
• BusyBox HTTP Daemon (httpd) webserver
• Hiawatha webserver
• Lighttpd webserver
• mini-httpd webserver
• Netcat as Webserver
• Nginx webserver
• PHP
• Set up a LAMP webserver stack
• uHTTPd Web Server Configuration
• uHTTPd webserver
• Using OpenWrt/LEDE to build a LAMP/WordPress dev server on a travel router

Storage functions

• Disk Encryption
• Filesystems
• Fstab Configuration
• hd-idle Configuration
• Installing and troubleshooting USB Drivers
• mountd Configuration
• Using storage devices
• Writable NTFS

Troubleshooting

• Backup and restore
• Failsafe Mode, Factory Reset, and Recovery Mode
• For Developers: Activating EAD (Emergency Access Daemon) Before Running into Problems
• OpenWrt Debricking Guide
• Rescue from failed firmware upgrade
• Resetting the root password
• Setting up a TFTP server for TFTP Recovery/Install

Virtualization

• Docker OpenWrt Image
• Docker OpenWrt Image Generation
• Metarouter Virtualization on Mikrotik RouterBoard
• OpenWrt as a Xen DomU guest
• OpenWrt as DomU in Debian Xen4 in a private network
• OpenWrt in LXC containers
• OpenWrt in QEMU
• OpenWrt on VirtualBox HowTo
• OpenWrt on VMware HowTo
• OpenWrt running as metarouter on mikrotik routerOS
• Running QEMU guests on OpenWrt
• VirtualBox Advanced

recovery

• cfe_tftp_serial_recovery

Technical Reference

• BCM63xx Firmware Image Information
• Boot/Init Requirements
• Busybox
• DFS
• EasyCwmp (CPE WAN Management Protocol daemon)
• External Documentation
• Filesystems
• Flash memory
• Hotplug -- Legacy
• Image formats
• image/Makefile Details
• Init (User space boot) reference for Chaos Calmer: procd
• Init Scripts
• Internal Layout D-Link DIR-825
• libnl and libnl-tiny – Technical Reference
• libubox
• LuCI – Technical Reference
• LuCI2 (OpenWrt web user interface)
• mountd – Technical Reference
• Mounting Block Devices
• MTD
• netifd (Network Interface Daemon) – Technical Reference
• Network Filesystems
• odhcp6c
• odhcpd
• OpenWrt Buildroot – Technical Reference
• OpenWrt File System Hierarchy / Memory Usage
• OpenWrt – operating system architecture
• Preinit and Root Mount and Firstboot Scripts
• Procd system init and daemon management
• rpcd: OpenWrt ubus RPC daemon for backend server
• Signature Authentication
• swconfig
• Sysupgrade – Technical Reference
• The Boot Process
• The Bootloader
• The OpenWrt Flash Layout
• TRX vs. TRX2 vs. BIN
• ubox
• ubus (OpenWrt micro bus architecture)
• UCI (Unified Configuration Interface) – Technical Reference
• Wireless Modes
• Xenomai - real-time framework inside OpenWrt

bootloader

• ADAM2
• ARMBoot
• Breed
• brnboot
• CFE
• Das U-Boot
• Das U-Boot Environment
• EVA
• kboot
• kwboot
• MyLoader
• PP Boot
• PSPBoot
• RealTek
• RedBoot
• RouterBOOT
• YAMON

cfe

• Changing CFE defaults

WLAN drivers

• ath10k
• ath10k-ct
• ath10k-ct-smallbuffers
• ath5k
• ath9k
• b43
• b43 legacy
• brcmfmac
• brcmsmac
• mt76
• mwlwifi
• none
• rt2500pci
• rt2800pci
• rt2800usb
• rtl819x
• Unknown Wi-Fi driver

Hardware

• Antennas
• Buffered Cable, Wiggler
• Cryptographic Hardware Accelerators
• Ethernet Network Switch
• GPIO
• Hardware Ports
• I2C
• Index of hardware pages
• Integrated Circuit
• Internet access technologies
• JTAG
• JTAG Cables
• JTAG utilization
• Mobile Wireless
• OpenWrt Hardware List
• Performance
• Serial Cables
• Serial Console
• SoC (System on a Chip)
• Soldering
• The CPU aka the Core
• Unbuffered Cable, Xilinx DLC5 Cable III
• xDSL (Digital subscriber line)

port.gpio

• 1-wire Bus

soc

• Allwinner Sun4i/5i/6i/7i/9i (sunxi)
• AR7 SoCs
• Broadcom BCM33xx
• Broadcom BCM47xx
• Broadcom BCM53xx
• Broadcom BCM63xx
• Freescale i.MX
• Freescale MPC
• Hisilicon hi35xx
• Lantiq SoCs
• Marvell Technology Group SoCs
• MediaTek / Ralink
• MediaTek-Ralink ramips
• oxnas
• Qualcomm Atheros
• Qualcomm Atheros AR5xxx (atheros)
• Qualcomm Atheros AR7xxx, AR9xxx and QCA9xxx boards
• Realtek
• SiFive RISC-V SoCs
• SoC (Sytem on Chip)

soc.broadcom.bcm47xx

• OpenWrt image conversion

soc.broadcom.bcm63xx

• BCM6348 GPIO pinmux
• SMP/CMT Broadcom 63xx

Instruction Sets

• aarch64_armv8-a
• aarch64_cortex-a53
• aarch64_cortex-a72
• aarch64_generic
• arc_arc700
• arc_archs
• arm_arm1176jzf-s_vfp
• arm_arm926ej-s
• arm_cortex-a15_neon-vfpv4
• arm_cortex-a5
• arm_cortex-a53_neon-vfpv4
• arm_cortex-a5_neon-vfpv4
• arm_cortex-a7
• arm_cortex-a7_neon-vfpv4
• arm_cortex-a8_vfpv3
• arm_cortex-a9
• arm_cortex-a9_neon
• arm_cortex-a9_vfpv3
• arm_fa526
• arm_mpcore
• arm_mpcore_vfp
• arm_xscale
• armeb_xscale
• i386_geode
• i386_i486
• i386_pentium4
• mips64_mips64
• mips64_octeon
• mips64el_mips64
• mips_24kc
• mips_mips32
• mipsel_24kc
• mipsel_24kc_24kf
• mipsel_74kc
• mipsel_mips32
• mipsel_mips32r2
• powerpc_440
• powerpc_464fp
• powerpc_8540
• x86_64

Targets

• adm5120
• adm8668
• apm821xx
• ar7
• ar71xx
• ar71xx-ath79
• at91
• ath25
• ath79
• atheros
• au1000
• avr32
• bcm27xx
• bcm47xx
• bcm53xx
• bcm63xx
• brcm-2.4
• brcm2708
• brcm47xx
• brcm63xx
• cns21xx
• cns3xxx
• cobalt
• ep93xx
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