ETHERNUT5 revision 236497
1158115Sume# Kernel configuration for Ethernut 5 boards 2158115Sume# 3158115Sume# For more information on this file, please read the config(5) manual page, 4158115Sume# and/or the handbook section on Kernel Configuration Files: 5158115Sume# 6158115Sume# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html 7158115Sume# 8158115Sume# The handbook is also available locally in /usr/share/doc/handbook 9158115Sume# if you've installed the doc distribution, otherwise always see the 10158115Sume# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the 11158115Sume# latest information. 12158115Sume# 13158115Sume# An exhaustive list of options and more detailed explanations of the 14158115Sume# device lines is also present in the ../../conf/NOTES and NOTES files. 15158115Sume# If you are in doubt as to the purpose or necessity of a line, check first 16158115Sume# in NOTES. 17158115Sume# 18158115Sume# $FreeBSD: head/sys/arm/conf/ETHERNUT5 236497 2012-06-03 01:07:55Z marius $ 19158115Sume 20158115Sumeident ETHERNUT5 21158115Sume 22158115Sumeinclude "../at91/std.ethernut5" 23158115Sume 24158115Sume# To statically compile in device wiring instead of /boot/device.hints 25158115Sumehints "ETHERNUT5.hints" 26158115Sume 27158115Sume#makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 28158115Sume 29158115Sumeoptions SCHED_4BSD # 4BSD scheduler 30158115Sume#options PREEMPTION # Enable kernel thread preemption 31158115Sumeoptions INET # InterNETworking 32194093Sdes#options INET6 # IPv6 communications protocols 33158115Sume#options SCTP # Stream Control Transmission Protocol 34158115Sumeoptions FFS # Berkeley Fast Filesystem 35158115Sumeoptions SOFTUPDATES # Enable FFS soft updates support 36194093Sdes#options UFS_ACL # Support for access control lists 37158115Sumeoptions UFS_DIRHASH # Improve performance on big directories 38158115Sume#options UFS_GJOURNAL # Enable gjournal-based UFS journaling 39158115Sume#options MD_ROOT # MD is a potential root device 40158115Sumeoptions NFSCL # New Network Filesystem Client 41158115Sume#options NFSD # New Network Filesystem Server 42158115Sumeoptions NFSLOCKD # Network Lock Manager 43158115Sumeoptions NFS_ROOT # NFS usable as /, requires NFSCL 44158115Sume#options MSDOSFS # MSDOS Filesystem 45158115Sume#options CD9660 # ISO 9660 Filesystem 46158115Sume#options PROCFS # Process filesystem (requires PSEUDOFS) 47158115Sume#options PSEUDOFS # Pseudo-filesystem framework 48158115Sume#options GEOM_PART_GPT # GUID Partition Tables. 49158115Sume#options GEOM_LABEL # Provides labelization 50158115Sume#options COMPAT_FREEBSD5 # Compatible with FreeBSD5 51158115Sume#options COMPAT_FREEBSD6 # Compatible with FreeBSD6 52158115Sume#options COMPAT_FREEBSD7 # Compatible with FreeBSD7 53158115Sumeoptions SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 54158115Sumeoptions KTRACE # ktrace(1) support 55158115Sume#options STACK # stack(9) support 56158115Sumeoptions SYSVSHM # SYSV-style shared memory 57158115Sumeoptions SYSVMSG # SYSV-style message queues 58158115Sumeoptions SYSVSEM # SYSV-style semaphores 59158115Sumeoptions _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions 60158115Sumeoptions PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed. 61158115Sume#options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4) 62158115Sume#options AUDIT # Security event auditing 63158115Sume#options CAPABILITY_MODE # Capsicum capability mode 64158115Sume#options CAPABILITIES # Capsicum capabilities 65158115Sume#options MAC # TrustedBSD MAC Framework 66158115Sume#options INCLUDE_CONFIG_FILE # Include this file in kernel 67158115Sume 68158115Sume# required for netbooting 69158115Sumeoptions BOOTP 70158115Sumeoptions BOOTP_COMPAT 71158115Sumeoptions BOOTP_NFSROOT 72158115Sumeoptions BOOTP_NFSV3 73158115Sumeoptions BOOTP_WIRED_TO=ate0 74158115Sume 75158115Sume# alternatively, boot from a MMC/SD memory card 76158115Sume#options ROOTDEVNAME=\"ufs:/dev/mmcsd0a\" 77158115Sume 78158115Sume# kernel/memory size reduction 79158115Sumeoptions MUTEX_NOINLINE 80158115Sumeoptions NO_FFS_SNAPSHOT 81158115Sumeoptions NO_SWAPPING 82158115Sumeoptions NO_SYSCTL_DESCR 83158115Sumeoptions RWLOCK_NOINLINE 84158115Sume 85158115Sume# Debugging support. Always need this: 86158115Sume#options KDB # Enable kernel debugger support. 87158115Sume# For minimum debugger support (stable branch) use: 88158115Sume#options KDB_TRACE # Print a stack trace for a panic. 89158115Sume# For full debugger support use this instead: 90158115Sume#options DDB # Support DDB. 91158115Sume#options GDB # Support remote GDB. 92158115Sume#options DEADLKRES # Enable the deadlock resolver 93158115Sume#options INVARIANTS # Enable calls of extra sanity checking 94158115Sume#options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 95158115Sume#options WITNESS # Enable checks to detect deadlocks and cycles 96158115Sume#options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 97158115Sume#options MALLOC_DEBUG_MAXZONES=8 # Separate malloc(9) zones 98158115Sume 99158115Sume# The `bpf' device enables the Berkeley Packet Filter. 100158115Sume# Be aware of the administrative consequences of enabling this! 101158115Sume# Note that 'bpf' is required for DHCP. 102158115Sumedevice bpf # Berkeley packet filter 103158115Sume 104158115Sume# Ethernet 105158115Sumedevice mii # Minimal MII support 106158115Sumedevice ate # Atmel AT91 Ethernet friver 107158115Sume 108158115Sume# I2C 109158115Sumedevice at91_twi # Atmel AT91 Two-wire Interface 110158115Sumedevice iic # I2C generic I/O device driver 111158115Sumedevice iicbus # I2C bus system 112158115Sumedevice pcf8563 # NXP PCF8563 clock/calendar 113158115Sume 114158115Sume# MMC/SD 115158115Sumedevice at91_mci # Atmel AT91 Multimedia Card Interface 116158115Sumeoptions AT91_MCI_HAS_4WIRE 117158115Sumedevice mmc # MMC/SD bus 118158115Sumedevice mmcsd # MMC/SD memory card 119158115Sume 120158115Sume# DataFlash 121158115Sumedevice at91_spi # Atmel AT91 Serial Peripheral Interface 122158115Sumedevice spibus # SPI bus 123158115Sumedevice at45d # Atmel AT45D 124158115Sumedevice geom_map # GEOM partition mapping 125158115Sume 126158115Sume# Pseudo devices. 127158115Sumedevice loop # Network loopback 128158115Sumedevice random # Entropy device 129158115Sumedevice ether # Ethernet support 130158115Sume#device vlan # 802.1Q VLAN support 131158115Sume#device tun # Packet tunnel. 132158115Sume#device md # Memory "disks" 133158115Sume#device gif # IPv6 and IPv4 tunneling 134158115Sume#device faith # IPv6-to-IPv4 relaying (translation) 135158115Sume#device firmware # firmware assist module 136158115Sume 137158115Sume# SCSI peripherals 138158115Sume#device scbus # SCSI bus (required for ATA/SCSI) 139158115Sume#device ch # SCSI media changers 140158115Sume#device da # Direct Access (disks) 141158115Sume#device sa # Sequential Access (tape etc) 142158115Sume#device cd # CD 143158115Sume#device pass # Passthrough device (direct ATA/SCSI access) 144158115Sume#device ses # Enclosure Services (SES and SAF-TE) 145158115Sume#device ctl # CAM Target Layer 146158115Sume 147158115Sume# Serial (COM) ports 148158115Sumedevice uart # Multi-uart driver 149194095Sdesoptions ALT_BREAK_TO_DEBUGGER 150158115Sume 151158115Sume# USB support 152158115Sume#options USB_DEBUG # enable debug msgs 153158115Sumedevice ohci # OHCI PCI->USB interface 154158115Sumedevice usb # USB Bus (required) 155158115Sume#device umass # Disks/Mass storage - Requires scbus and da 156158115Sume 157158115Sume# watchdog 158158115Sumedevice at91_wdt # Atmel AT91 Watchdog Timer 159158115Sume