# $NetBSD: GENERIC,v 1.148.2.1 2023/02/15 19:19:38 martin Exp $ # # GENERIC machine description file # # This machine description file is used to generate the default NetBSD # kernel. The generic kernel does not include all options, subsystems # and device drivers, but should be useful for most applications. # # The machine description file can be customised for your specific # machine to reduce the kernel size and improve its performance. # # For further information on compiling NetBSD kernels, see the config(8) # man page. # # For further information on hardware support for this architecture, see # the intro(4) man page. For further information about kernel options # for this architecture, see the options(4) man page. For an explanation # of each device driver in this file see the section 4 man page for the # device. include "arch/next68k/conf/std.next68k" options INCLUDE_CONFIG_FILE # embed config file in kernel binary #ident "GENERIC-$Revision: 1.148.2.1 $" makeoptions COPTS="-O2 -fno-unwind-tables -fno-reorder-blocks" # see share/mk/sys.mk # Needs to be set per system. i.e change these as you see fit maxusers 16 # Standard system options options KTRACE # system call tracing options SYSVMSG # System V message queues options SYSVSEM # System V semaphores #options SEMMNI=10 # number of semaphore identifiers #options SEMMNS=60 # number of semaphores in system #options SEMUME=10 # max number of undo entries per process #options SEMMNU=30 # number of undo structures in system options SYSVSHM # System V shared memory options INSECURE # disable kernel security level options USERCONF # userconf(4) support #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel # Alternate buffer queue strategies for better responsiveness under high # disk I/O load. #options BUFQ_READPRIO options BUFQ_PRIOCSCAN #options DEBUG # kernel debugging code #options DIAGNOSTIC # extra kernel sanity checking # Which kernel debugger? Uncomment either this: options DDB options DDB_HISTORY_SIZE=100 # enable history editing in DDB # ... or these for KGDB (gdb remote target) #makeoptions DEBUG="-g" # debugging symbols for gdb #options KGDB # support for kernel gdb #options KGDB_DEV=0xc01 # kgdb device number (dev_t) #options KGDB_DEVRATE=9600 # baud rate # Other debugging options #options PMAP_DEBUG options SCSIDEBUG options SCSIVERBOSE # Verbose SCSI errors options SWAPDEBUG # Compatibility options include "conf/compat_netbsd09.config" options COMPAT_M68K4K # compatibility with NetBSD/m68k4k binaries options COMPAT_NOMID # compatibility with 386BSD, BSDI, NetBSD 0.8, options COMPAT_SUNOS # can run SunOS 4.1.1 executables #options COMPAT_LINUX # can run Linux/m68k executables options COMPAT_AOUT_M68K # support for NetBSD a.out executables options EXEC_AOUT # support for a.out executables # File systems file-system FFS # UFS #file-system EXT2FS # second extended file system (linux) #file-system LFS # log-structured file system file-system MFS # memory file system file-system NFS # Network File System client #file-system CD9660 # ISO 9660 + Rock Ridge file system #file-system MSDOSFS # MS-DOS file system file-system FDESC # /dev/fd file-system KERNFS # /kern file-system NULLFS # loopback file system file-system OVERLAY # overlay file system file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) file-system PROCFS # /proc file-system UMAPFS # NULLFS + uid and gid remapping file-system UNION # union file system file-system PTYFS # /dev/pts/N support file-system TMPFS # Efficient memory file-system #file-system UDF # experimental - OSTA UDF CD/DVD file-system options NFSSERVER # nfs server support #options QUOTA # legacy UFS quotas #options QUOTA2 # new, in-filesystem UFS quotas options WAPBL # File system journaling support #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental options FFS_NO_SNAPSHOT # No FFS snapshot support #options UFS_EXTATTR # Extended attribute support for UFS1 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and # immutable) behave as system flags. # Networking options options GATEWAY # packet forwarding options INET # IP + ICMP + TCP + UDP options INET6 # IPV6 #options IPSEC # IP security #options IPSEC_DEBUG # debug for IP security #options MROUTING # IP multicast routing #options PIM # Protocol Independent Multicast #options NETATALK # AppleTalk networking protocols options PPP_BSDCOMP # BSD-Compress compression support for PPP options PPP_DEFLATE # Deflate compression support for PPP options PPP_FILTER # Active filter support for PPP (requires bpf) #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG #options ALTQ # Manipulate network interfaces' output queues #options ALTQ_BLUE # Stochastic Fair Blue #options ALTQ_CBQ # Class-Based Queueing #options ALTQ_CDNR # Diffserv Traffic Conditioner #options ALTQ_FIFOQ # First-In First-Out Queue #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) #options ALTQ_HFSC # Hierarchical Fair Service Curve #options ALTQ_LOCALQ # Local queueing discipline #options ALTQ_PRIQ # Priority Queueing #options ALTQ_RED # Random Early Detection #options ALTQ_RIO # RED with IN/OUT #options ALTQ_WFQ # Weighted Fair Queueing # NeXT specific options options M68040 options M68030 options FPSP #options FPU_EMULATE options ZS_CONSOLE_ABORT # drop to debugger on break #options SERCONSOLE # use serial console options NFS_BOOT_BOOTP options NFS_BOOT_DHCP # wscons options options RCONS_2BPP # necessary for nextdisplay options RCONS_16BPP # necessary for color nextdisplay #options WSEMUL_SUN # sun terminal emulation options WSEMUL_VT100 # VT100 / VT220 emulation options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls options WSDISPLAY_COMPAT_USL # wsconscfg VT handling options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes # see dev/wskbdmap_next.h for implemented layouts #options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" config netbsd root on ? type ? # # Device configuration # # The root node: mainbus0 at root #fpu0 at mainbus? # device space intio0 at mainbus? nextkbd0 at intio? ipl 3 nextdisplay0 at mainbus? wsdisplay* at nextdisplay? console ? wskbd* at nextkbd? console ? # INTIO nextdma* at intio? ipl 6 zsc0 at intio? ipl 5 #zsc1 at intio? ipl 5 xe* at intio? ipl 3 # ethernet esp0 at intio? ipl 3 flags 0xffff00 # Turn off sync negotiation # # Serial ports # zstty0 at zsc0 channel 0 # Serial Port A zstty1 at zsc0 channel 1 # Serial Port B # SCSI bus support scsibus* at scsi? # SCSI devices sd* at scsibus? target ? lun ? # SCSI disk drives st* at scsibus? target ? lun ? # SCSI tape drives cd* at scsibus? target ? lun ? # SCSI CD-ROM drives ch* at scsibus? target ? lun ? # SCSI autochangers se* at scsibus? target ? lun ? # SCSI ethernet ss* at scsibus? target ? lun ? # SCSI scanners uk* at scsibus? target ? lun ? # SCSI unknown # Memory-disk drivers pseudo-device md # # accept filters pseudo-device accf_data # "dataready" accept filter pseudo-device accf_http # "httpready" accept filter # Misc. pseudo-device loop # network loopback pseudo-device bpfilter # packet filter pseudo-device carp # Common Address Redundancy Protocol pseudo-device sl # CSLIP pseudo-device ppp # PPP pseudo-device pppoe # PPP over Ethernet (RFC 2516) pseudo-device tun # network tunneling over tty pseudo-device tap # virtual Ethernet #pseudo-device gre # generic L3 over IP tunnel pseudo-device npf # NPF packet filter pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) #pseudo-device faith # IPv[46] tcp relay translation i/f pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation pseudo-device vlan # IEEE 802.1q encapsulation pseudo-device bridge # simple inter-network bridging #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too pseudo-device agr # IEEE 802.3ad link aggregation #pseudo-device wsmux # mouse & keyboard multiplexor pseudo-device pty # pseudo-terminals pseudo-device vnd # paging to files #options VND_COMPRESSION # compressed vnd(4) #pseudo-device raid # RAIDframe disk driver #options RAID_AUTOCONFIG # auto-configuration of RAID components # Options to enable various other RAIDframe RAID types. # options RF_INCLUDE_EVENODD=1 # options RF_INCLUDE_RAID5_RS=1 # options RF_INCLUDE_PARITYLOGGING=1 # options RF_INCLUDE_CHAINDECLUSTER=1 # options RF_INCLUDE_INTERDECLUSTER=1 # options RF_INCLUDE_PARITY_DECLUSTERING=1 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 pseudo-device fss # file system snapshot device pseudo-device ccd # concatenated disks pseudo-device clockctl # user control of clock subsystem pseudo-device ksyms # /dev/ksyms pseudo-device putter # for puffs and pud include "dev/veriexec.config"