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# IQ31244 -- Custom kernel configuration file for FreeBSD/arm on the IQ31244
#
# For more information on this file, please read the handbook section on
# Kernel Configuration Files:
#
# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
#
# The handbook is also available locally in /usr/share/doc/handbook
# if you've installed the doc distribution, otherwise always see the
# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
# latest information.
#
# An exhaustive list of options and more detailed explanations of the
# device lines is also present in the ../../conf/NOTES and NOTES files.
# If you are in doubt as to the purpose or necessity of a line, check first
# in NOTES.
#
# $FreeBSD$
ident IQ31244
options PHYSADDR=0xa0000000
options KERNPHYSADDR=0xa0200000
options KERNVIRTADDR=0xc0200000 # Used in ldscript.arm
options FLASHADDR=0xf0000000
options LOADERRAMADDR=0x00000000
options STARTUP_PAGETABLE_ADDR=0xa0000000
include "../xscale/i80321/std.iq31244"
makeoptions MODULES_OVERRIDE=""
#makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
makeoptions CONF_CFLAGS=-mcpu=xscale
options HZ=100
#options DEVICE_POLLING
options SCHED_4BSD #4BSD scheduler
options INET #InterNETworking
options INET6 #IPv6 communications protocols
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 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 MSDOSFS #MSDOS Filesystem
options CD9660 #ISO 9660 Filesystem
#options PROCFS #Process filesystem (requires PSEUDOFS)
options PSEUDOFS #Pseudo-filesystem framework
options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI
options KTRACE #ktrace(1) 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 KBD_INSTALL_CDEV # install a CDEV entry in /dev
options BOOTP
options BOOTP_NFSROOT
options BOOTP_NFSV3
options BOOTP_WIRED_TO=em0
options BOOTP_COMPAT
#options PREEMPTION
device loop
device ether
#device saarm
device miibus
device rl
device em
device uart
device pci
device ata
options ATA_CAM
options ATA_STATIC_ID # Static device numbering
device scbus # SCSI bus (required for ATA/SCSI)
device cd # CD
device da # Direct Access (disks)
device pass # Passthrough device (direct ATA/SCSI access)
# SCSI Controllers
device pty
device iopwdog # I80321 Watchdog
device dma # I80321 DMA Controller
device aau # I80321 Application Accelerator Unit
device "iq31244_7seg" # IQ31244 7 seg
#options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
# output. Adds ~128k to driver.
#options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
# output. Adds ~215k to driver.
# Debugging for use in -current
options KDB
options DDB #Enable the kernel debugger
#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 DIAGNOSTIC
# To make an SMP kernel, the next two are needed
#options SMP # Symmetric MultiProcessor Kernel
#options APIC_IO # Symmetric (APIC) I/O
options XSCALE_CACHE_READ_WRITE_ALLOCATE
device md
device random # Entropy device
options ARM_USE_SMALL_ALLOC
# Floppy drives
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