d4f95c889d
'options<tab><tab>', per long standing (but recently not so strictly enforced) convention.
182 lines
6.2 KiB
Plaintext
182 lines
6.2 KiB
Plaintext
# Kernel configuration to test compile all the atmel bits with one
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# configuration. This kernel will not (presently) boot. Do not copy
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# it to create your own custom config file.
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#
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# $FreeBSD$
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ident ATMEL
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include "../at91/std.atmel"
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# Typical values for most SoCs and board configurations. Will not work for
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# at91sam9g45 or on some boards with non u-boot boot loaders.
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makeoptions KERNPHYSADDR=0x20000000
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makeoptions KERNVIRTADDR=0xc0000000
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options KERNPHYSADDR=0x20000000
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options KERNVIRTADDR=0xc0000000
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makeoptions MODULES_OVERRIDE=""
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# list all boards here, but not just yet (no multiboard in mainline).
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options ARM_MANY_BOARD
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device at91_board_bwct
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device at91_board_ethernut5
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device at91_board_hl200
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device at91_board_hl201
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device at91_board_kb920x
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device at91_board_qila9g20
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device at91_board_sam9260ek
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device at91_board_sam9g20ek
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device at91_board_sam9x25ek
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device at91_board_sn9g45
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device at91_board_tsc4370
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#makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
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options SCHED_4BSD # 4BSD scheduler
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#options PREEMPTION # Enable kernel thread preemption
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options INET # InterNETworking
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options INET6 # IPv6 communications protocols
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options SCTP # Stream Control Transmission Protocol
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options FFS # Berkeley Fast Filesystem
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options SOFTUPDATES # Enable FFS soft updates support
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options UFS_ACL # Support for access control lists
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options UFS_DIRHASH # Improve performance on big directories
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options UFS_GJOURNAL # Enable gjournal-based UFS journaling
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options MD_ROOT # MD is a potential root device
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options NFSCL # New Network Filesystem Client
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options NFSD # New Network Filesystem Server
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options NFSLOCKD # Network Lock Manager
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options NFS_ROOT # NFS usable as /, requires NFSCL
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options TMPFS # Efficient memory filesystem
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options MSDOSFS # MSDOS Filesystem
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options CD9660 # ISO 9660 Filesystem
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options PROCFS # Process filesystem (requires PSEUDOFS)
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options PSEUDOFS # Pseudo-filesystem framework
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options GEOM_PART_BSD # BSD partition scheme
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options GEOM_PART_MBR # MBR partition scheme
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options GEOM_PART_GPT # GUID Partition Tables.
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options GEOM_LABEL # Provides labelization
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options COMPAT_FREEBSD5 # Compatible with FreeBSD5
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options COMPAT_FREEBSD6 # Compatible with FreeBSD6
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options COMPAT_FREEBSD7 # Compatible with FreeBSD7
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options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
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options KTRACE # ktrace(1) support
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options STACK # stack(9) support
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options SYSVSHM # SYSV-style shared memory
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options SYSVMSG # SYSV-style message queues
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options SYSVSEM # SYSV-style semaphores
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options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
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options PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed.
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#options HWPMC_HOOKS # Necessary kernel hooks for hwpmc(4)
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#options AUDIT # Security event auditing
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#options CAPABILITY_MODE # Capsicum capability mode
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#options CAPABILITIES # Capsicum capabilities
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#options MAC # TrustedBSD MAC Framework
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#options INCLUDE_CONFIG_FILE # Include this file in kernel
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# required for netbooting
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options BOOTP
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options BOOTP_COMPAT
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options BOOTP_NFSROOT
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options BOOTP_NFSV3
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options BOOTP_WIRED_TO=ate0
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# alternatively, boot from a MMC/SD memory card
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#options ROOTDEVNAME=\"ufs:/dev/mmcsd0a\"
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# kernel/memory size reduction
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options MUTEX_NOINLINE
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options NO_FFS_SNAPSHOT
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options NO_SWAPPING
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options NO_SYSCTL_DESCR
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options RWLOCK_NOINLINE
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# Debugging support. Always need this:
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options KDB # Enable kernel debugger support.
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# For minimum debugger support (stable branch) use:
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options KDB_TRACE # Print a stack trace for a panic.
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# For full debugger support use this instead:
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options DDB # Support DDB.
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options GDB # Support remote GDB.
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#options DEADLKRES # Enable the deadlock resolver
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#options INVARIANTS # Enable calls of extra sanity checking
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#options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS
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#options WITNESS # Enable checks to detect deadlocks and cycles
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#options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed
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#options MALLOC_DEBUG_MAXZONES=8 # Separate malloc(9) zones
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# The `bpf' device enables the Berkeley Packet Filter.
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# Be aware of the administrative consequences of enabling this!
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# Note that 'bpf' is required for DHCP.
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device bpf # Berkeley packet filter
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# Ethernet
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device mii # Minimal MII support
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device ate # Atmel AT91 Ethernet friver
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# I2C
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device at91_twi # Atmel AT91 Two-wire Interface
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device iic # I2C generic I/O device driver
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device iicbus # I2C bus system
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device pcf8563 # NXP PCF8563 clock/calendar
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# MMC/SD
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device at91_mci # Atmel AT91 Multimedia Card Interface
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options AT91_MCI_HAS_4WIRE
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device mmc # MMC/SD bus
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device mmcsd # MMC/SD memory card
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# DataFlash
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device at91_spi # Atmel AT91 Serial Peripheral Interface
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device spibus # SPI bus
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device at45d # Atmel AT45D
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device geom_map # GEOM partition mapping
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# Pseudo devices.
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device loop # Network loopback
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device random # Entropy device
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device ether # Ethernet support
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device vlan # 802.1Q VLAN support
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device tun # Packet tunnel.
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device md # Memory "disks"
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device gif # IPv6 and IPv4 tunneling
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device faith # IPv6-to-IPv4 relaying (translation)
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#device firmware # firmware assist module
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# SCSI peripherals
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device scbus # SCSI bus (required for ATA/SCSI)
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device ch # SCSI media changers
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device da # Direct Access (disks)
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device sa # Sequential Access (tape etc)
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device cd # CD
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device pass # Passthrough device (direct ATA/SCSI access)
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device ses # Enclosure Services (SES and SAF-TE)
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#device ctl # CAM Target Layer
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# Serial (COM) ports
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device uart # Multi-uart driver
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options ALT_BREAK_TO_DEBUGGER
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# USB support
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options USB_DEBUG # enable debug msgs
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device ohci # OHCI USB interface
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device usb # USB Bus (required)
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device umass # Disks/Mass storage - Requires scbus and da
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# USB device (gadget) support
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device at91_dci # Atmel's usb device
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device usfs # emulate a flash
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device cdce # emulate an ethernet
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device usb_template # Control of the gadget
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# watchdog
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device at91_wdt # Atmel AT91 Watchdog Timer
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device at91_rtc
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device at91_ssc
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#device at91_tc # missing?
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# NAND Flash - Reference design has Samsung 256MB but others possible
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device nand # NAND interface on CS3
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