229 lines
6.9 KiB
Plaintext
229 lines
6.9 KiB
Plaintext
#
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# $NetBSD: TISDP2420,v 1.42 2020/06/13 16:51:25 ad Exp $
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#
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# TISDP2420 -- TI OMAP 2420 Eval Board Kernel
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#
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include "arch/evbarm/conf/std.tisdp24xx"
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# estimated number of users
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maxusers 32
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# Standard system options
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options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
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#options NTP # NTP phase/frequency locked loop
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# CPU options
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options CPU_ARM1136
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options OMAP_2420
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#options PMAPCOUNTERS
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# Architecture options
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# File systems
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file-system FFS # UFS
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#file-system LFS # log-structured file system
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file-system MFS # memory file system
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file-system NFS # Network file system
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#file-system ADOSFS # AmigaDOS-compatible file system
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#file-system EXT2FS # second extended file system (linux)
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#file-system CD9660 # ISO 9660 + Rock Ridge file system
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file-system MSDOSFS # MS-DOS file system
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#file-system FDESC # /dev/fd
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#file-system KERNFS # /kern
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#file-system NULLFS # loopback file system
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#file-system PROCFS # /proc
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#file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs)
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#file-system UMAPFS # NULLFS + uid and gid remapping
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#file-system UNION # union file system
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file-system TMPFS # memory file system
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file-system PTYFS # /dev/pts/N support
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# File system options
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#options QUOTA # legacy UFS quotas
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#options QUOTA2 # new, in-filesystem UFS quotas
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#options DISKLABEL_EI # disklabel Endian Independent support
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#options FFS_EI # FFS Endian Independent support
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#options NFSSERVER
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options WAPBL # File system journaling support
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#options FFS_NO_SNAPSHOT # No FFS snapshot support
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# Networking options
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#options GATEWAY # packet forwarding
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options INET # IP + ICMP + TCP + UDP
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options INET6 # IPV6
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#options IPSEC # IP security
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#options IPSEC_DEBUG # debug for IP security
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#options MROUTING # IP multicast routing
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#options PIM # Protocol Independent Multicast
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#options NETATALK # AppleTalk networking
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#options PPP_BSDCOMP # BSD-Compress compression support for PPP
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#options PPP_DEFLATE # Deflate compression support for PPP
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#options PPP_FILTER # Active filter support for PPP (requires bpf)
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#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
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options NFS_BOOT_BOOTP
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options NFS_BOOT_DHCP
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#options NFS_BOOT_BOOTSTATIC
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#options NFS_BOOTSTATIC_MYIP="\"192.168.1.4\""
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#options NFS_BOOTSTATIC_GWIP="\"192.168.1.1\""
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#options NFS_BOOTSTATIC_MASK="\"255.255.255.0\""
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#options NFS_BOOTSTATIC_SERVADDR="\"192.168.1.1\""
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#options NFS_BOOTSTATIC_SERVER="\"192.168.1.1:/nfs/sdp2430\""
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options NFS_BOOT_RWSIZE=1024
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# Compatibility options
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include "conf/compat_netbsd30.config"
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options COMPAT_NETBSD32 # allow running arm (e.g. non-earm) binaries
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# Shared memory options
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options SYSVMSG # System V-like message queues
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options SYSVSEM # System V-like semaphores
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options SYSVSHM # System V-like memory sharing
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# Device options
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#options MEMORY_DISK_HOOKS # boottime setup of ramdisk
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#options MEMORY_DISK_ROOT_SIZE=8192 # Size in blocks
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#options MEMORY_DISK_DYNAMIC
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#options MINIROOTSIZE=1000 # Size in blocks
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#options MEMORY_DISK_IS_ROOT # use memory disk as root
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# Miscellaneous kernel options
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options KTRACE # system call tracing, a la ktrace(1)
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#options SCSIVERBOSE # Verbose SCSI errors
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#options MIIVERBOSE # Verbose MII autoconfuration messages
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#options DDB_KEYCODE=0x40
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#options USERCONF # userconf(4) support
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#options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
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# Development and Debugging options
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options DIAGNOSTIC # internal consistency checks
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#options DEBUG
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#options UVMHIST # kernhist for uvm/pmap subsystems
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options VERBOSE_INIT_ARM # verbose bootstraping messages
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options DDB # in-kernel debugger
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options DDB_ONPANIC=1
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options DDB_HISTORY_SIZE=100 # Enable history editing in DDB
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#options KGDB
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makeoptions DEBUG="-g" # compile full symbol table
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makeoptions COPY_SYMTAB=1
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## USB Debugging options
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#options USB_DEBUG
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#options OHCI_DEBUG
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#options UHUB_DEBUG
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# Valid options for BOOT_ARGS:
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# single Boot to single user only
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# kdb Give control to kernel debugger
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# ask Ask for file name to reboot from
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# memorydisk=<n> Set memorydisk size to <n> KB
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# quiet Show aprint_naive output
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# verbose Show aprint_normal and aprint_verbose output
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options BOOT_ARGS="\"\""
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#options SPL_STATS # SPL time stats
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#options DISINT_STATS # Interrupt disable stats
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config netbsd root on ? type ?
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##config netbsd-sm0 root on sm0 type nfs
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# The main bus device
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mainbus0 at root
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# The boot cpu
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cpu0 at mainbus?
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# Specify the memory size in megabytes.
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options MEMSIZE=64
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# L3 Interconnect
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L3i0 at mainbus?
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# OBIO
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obio0 at mainbus? base 0x48000000 size 0x1000000 # L4 CORE
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obio1 at mainbus? base 0x49000000 size 0x0800000 # L4 WAKEUP
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# General Purpose Memory Controller
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gpmc0 at mainbus? base 0x6800a000
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# Interrupt Controller
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omapicu0 at obio0 addr 0x480fe000 size 0x1000 intrbase 0
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omapgpio0 at obio0 addr 0x48018000 size 0x0400 intrbase 96 intr 29
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omapgpio1 at obio0 addr 0x4801a000 size 0x0400 intrbase 128 intr 30
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omapgpio2 at obio0 addr 0x4801c000 size 0x0400 intrbase 160 intr 31
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omapgpio3 at obio0 addr 0x4801e000 size 0x0400 intrbase 192 intr 32
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gpio* at omapgpio?
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# # I2C Controller
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# omapi2c0 at tipb? addr 0xfffb3800 intr 36 mult 4
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# iic* at omapi2c?
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# # omap's own i2c address
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# options OMAP_I2C_ADDRESS=0xe
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# # i2c bus clock low and high times in ns
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# options I2C_LOW_TIME_nSEC=1500
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# options I2C_HIGH_TIME_nSEC=1000
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# On-board 16550 UARTs
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com0 at obio? addr 0x4806a000 intr -1 mult 4 # UART1
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##com1 at obio? addr 0x4806c000 intr 73 mult 4 # UART2
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##com2 at obio? addr 0x4806e000 intr 74 mult 4 # UART3 (IR)
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options CONSADDR=0x4806a000, CONSPEED=57600
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#options CONSADDR=0x4806a000, CONSPEED=115200
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##options KGDB_DEVADDR=0x4806e000, KGDB_DEVRATE=115200 # UART3
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# Interrupt controller
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##omap2430intc0 at obio? # Interrupt controller
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# Operating System Timer
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omapmputmr0 at obio? addr 0x4802a000 intr 38 # GP Timer 2
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# Statistics Timer
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omapmputmr1 at obio? addr 0x48078000 intr 39 # GP Timer 3
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# Microtime Reference Timer
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omapmputmr2 at obio? addr 0x4807A000 intr 40 # GP Timer 4
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options OMAP_MPU_TIMER_CLOCK_FREQ=12000000
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# Watchdog timers
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omapwdt32k* at obio? addr 0x48026000 size 2048 # WDT4
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#omapwdt32k* at obio? addr 0x49014000 size 2048 # WDT1
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#omapwdt32k* at obio? addr 0x49016000 size 2048 # WDT2
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# On-board SMSC LAN91C96 Ethernet Controller
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sm0 at gpmc? addr 0x08000300 intr 188 # (intr is GPIO92)
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# On-board USB
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##ohci* at obio? addr 0x4805e000 size 0x1000 intr 75
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##usb* at ohci?
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##uhub* at usb?
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##umass* at uhub? port ? configuration ? interface ?
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# Pseudo-Devices
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# disk/mass storage pseudo-devices
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#pseudo-device vnd # disk-like interface to files
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#pseudo-device fss # file system snapshot device
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#pseudo-device putter # for puffs and pud
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# network pseudo-devices
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pseudo-device bpfilter # Berkeley packet filter
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pseudo-device loop # network loopback
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#pseudo-device kttcp # network loopback
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# miscellaneous pseudo-devices
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pseudo-device pty # pseudo-terminals
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#options RND_COM
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#pseudo-device clockctl # user control of clock subsystem
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pseudo-device ksyms # /dev/ksyms
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