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# Kernel configuration to test compile all the atmel bits with one
# configuration. This kernel will not (presently) boot. Do not copy
# it to create your own custom config file.
#
# $FreeBSD$
ident ATMEL
include "../at91/std.atmel"
# Typical values for most SoCs and board configurations. Will not work for
# at91sam9g45 or on some boards with non u-boot boot loaders.
makeoptions KERNPHYSADDR=0x20000000
makeoptions KERNVIRTADDR=0xc0000000
options KERNPHYSADDR=0x20000000
options KERNVIRTADDR=0xc0000000
makeoptions MODULES_OVERRIDE=""
# list all boards here, but not just yet (no multiboard in mainline).
options ARM_MANY_BOARD
device at91_board_bwct
device at91_board_ethernut5
device at91_board_hl200
device at91_board_hl201
device at91_board_kb920x
device at91_board_qila9g20
device at91_board_sam9260ek
device at91_board_sam9g20ek
device at91_board_sam9x25ek
device at91_board_sn9g45
device at91_board_tsc4370
#makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
options SCHED_4BSD # 4BSD scheduler
#options PREEMPTION # Enable kernel thread preemption
options INET # InterNETworking
options INET6 # IPv6 communications protocols
options SCTP # Stream Control Transmission Protocol
options FFS # Berkeley Fast Filesystem
options SOFTUPDATES # Enable FFS soft updates support
options UFS_ACL # Support for access control lists
options UFS_DIRHASH # Improve performance on big directories
options UFS_GJOURNAL # Enable gjournal-based UFS journaling
options MD_ROOT # MD is a potential root device
options NFSCL # New Network Filesystem Client
options NFSD # New Network Filesystem Server
options NFSLOCKD # Network Lock Manager
options NFS_ROOT # NFS usable as /, requires NFSCL
options TMPFS # Efficient memory filesystem
options MSDOSFS # MSDOS Filesystem
options CD9660 # ISO 9660 Filesystem
options PROCFS # Process filesystem (requires PSEUDOFS)
options PSEUDOFS # Pseudo-filesystem framework
options GEOM_PART_BSD # BSD partition scheme
options GEOM_PART_MBR # MBR partition scheme
options GEOM_PART_GPT # GUID Partition Tables.
options GEOM_LABEL # Provides labelization
options COMPAT_FREEBSD5 # Compatible with FreeBSD5
options COMPAT_FREEBSD6 # Compatible with FreeBSD6
options COMPAT_FREEBSD7 # Compatible with FreeBSD7
options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
options KTRACE # ktrace(1) support
options STACK # stack(9) support
options SYSVSHM # SYSV-style shared memory
options SYSVMSG # SYSV-style message queues
options SYSVSEM # SYSV-style semaphores
options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
options PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed.
#options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4)
#options AUDIT # Security event auditing
#options CAPABILITY_MODE # Capsicum capability mode
#options CAPABILITIES # Capsicum capabilities
#options MAC # TrustedBSD MAC Framework
#options INCLUDE_CONFIG_FILE # Include this file in kernel
# required for netbooting
options BOOTP
options BOOTP_COMPAT
options BOOTP_NFSROOT
options BOOTP_NFSV3
options BOOTP_WIRED_TO=ate0
# alternatively, boot from a MMC/SD memory card
#options ROOTDEVNAME=\"ufs:/dev/mmcsd0a\"
# kernel/memory size reduction
options MUTEX_NOINLINE
options NO_FFS_SNAPSHOT
options NO_SWAPPING
options NO_SYSCTL_DESCR
options RWLOCK_NOINLINE
# Debugging support. Always need this:
options KDB # Enable kernel debugger support.
# For minimum debugger support (stable branch) use:
options KDB_TRACE # Print a stack trace for a panic.
# For full debugger support use this instead:
options DDB # Support DDB.
options GDB # Support remote GDB.
#options DEADLKRES # Enable the deadlock resolver
#options INVARIANTS # Enable calls of extra sanity checking
#options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
#options WITNESS # Enable checks to detect deadlocks and cycles
#options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
#options MALLOC_DEBUG_MAXZONES=8 # Separate malloc(9) zones
# The `bpf' device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
# Note that 'bpf' is required for DHCP.
device bpf # Berkeley packet filter
# Ethernet
device mii # Minimal MII support
device ate # Atmel AT91 Ethernet friver
# I2C
device at91_twi # Atmel AT91 Two-wire Interface
device iic # I2C generic I/O device driver
device iicbus # I2C bus system
device pcf8563 # NXP PCF8563 clock/calendar
# MMC/SD
device at91_mci # Atmel AT91 Multimedia Card Interface
options AT91_MCI_HAS_4WIRE
device mmc # MMC/SD bus
device mmcsd # MMC/SD memory card
# DataFlash
device at91_spi # Atmel AT91 Serial Peripheral Interface
device spibus # SPI bus
device at45d # Atmel AT45D
device geom_map # GEOM partition mapping
# Pseudo devices.
device loop # Network loopback
device random # Entropy device
device ether # Ethernet support
device vlan # 802.1Q VLAN support
device tun # Packet tunnel.
device md # Memory "disks"
device gif # IPv6 and IPv4 tunneling
device faith # IPv6-to-IPv4 relaying (translation)
#device firmware # firmware assist module
# SCSI peripherals
device scbus # SCSI bus (required for ATA/SCSI)
device ch # SCSI media changers
device da # Direct Access (disks)
device sa # Sequential Access (tape etc)
device cd # CD
device pass # Passthrough device (direct ATA/SCSI access)
device ses # Enclosure Services (SES and SAF-TE)
#device ctl # CAM Target Layer
# Serial (COM) ports
device uart # Multi-uart driver
options ALT_BREAK_TO_DEBUGGER
# USB support
options USB_DEBUG # enable debug msgs
device ohci # OHCI USB interface
device usb # USB Bus (required)
device umass # Disks/Mass storage - Requires scbus and da
# USB device (gadget) support
device at91_dci # Atmel's usb device
device usfs # emulate a flash
device cdce # emulate an ethernet
device usb_template # Control of the gadget
# watchdog
device at91_wdt # Atmel AT91 Watchdog Timer
device at91_rtc
device at91_ssc
#device at91_tc # missing?
# NAND Flash - Reference design has Samsung 256MB but others possible
device nand # NAND interface on CS3
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