112 lines
3.6 KiB
Plaintext
112 lines
3.6 KiB
Plaintext
# GENERIC -- Generic kernel configuration file for FreeBSD/arm
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#
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# For more information on this file, please read the handbook section on
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# Kernel Configuration Files:
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#
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# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
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#
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# The handbook is also available locally in /usr/share/doc/handbook
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# if you've installed the doc distribution, otherwise always see the
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# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
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# latest information.
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#
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# An exhaustive list of options and more detailed explanations of the
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# device lines is also present in the ../../conf/NOTES and NOTES files.
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# If you are in doubt as to the purpose or necessity of a line, check first
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# in NOTES.
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#
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# $FreeBSD$
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ident CRB
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include "std.arm"
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options PHYSADDR=0x00000000
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options KERNPHYSADDR=0x00200000
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options KERNVIRTADDR=0xc0200000 # Used in ldscript.arm
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options COUNTS_PER_SEC=400000000
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include "../xscale/i8134x/std.crb"
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makeoptions MODULES_OVERRIDE=""
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#makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
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makeoptions CONF_CFLAGS=-mcpu=xscale
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options HZ=100
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options BREAK_TO_DEBUGGER
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#options DEVICE_POLLING
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options SCHED_4BSD # 4BSD scheduler
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options INET # InterNETworking
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options INET6 # IPv6 communications protocols
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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 NFSCL # Network Filesystem Client
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options NFSD # 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 MSDOSFS # MSDOS Filesystem
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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 TMPFS # Efficient memory 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 SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
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options KTRACE # ktrace(1) support
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options INTR_FILTER
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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 KBD_INSTALL_CDEV # install a CDEV entry in /dev
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options BOOTP
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options BOOTP_NFSROOT
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options BOOTP_NFSV3
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options BOOTP_WIRED_TO=em0
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options BOOTP_COMPAT
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#options PREEMPTION
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device loop
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device ether
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#device saarm
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device miibus
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device rl
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device em
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device uart
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device pci
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device ata
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options ATA_STATIC_ID # Static device numbering
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device scbus # SCSI bus (required for ATA/SCSI)
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device cd # CD
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device da # Direct Access (disks)
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device pass # Passthrough device (direct ATA/SCSI access)
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device "7seg"
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# SCSI Controllers
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#options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
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# output. Adds ~128k to driver.
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#options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
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# output. Adds ~215k to driver.
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# Debugging for use in -current
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options KDB
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options DDB # Enable the kernel debugger
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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 DIAGNOSTIC
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options XSCALE_CACHE_READ_WRITE_ALLOCATE
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device md
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device random # Entropy device
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device iopwdog
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# Floppy drives
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