GENERIC revision 1.5
1 # $NetBSD: GENERIC,v 1.5 2024/01/19 05:46:36 thorpej Exp $ 2 # 3 # GENERIC machine description file 4 # 5 # This machine description file is used to generate the default NetBSD 6 # kernel. The generic kernel does not include all options, subsystems 7 # and device drivers, but should be useful for most applications. 8 # 9 # The machine description file can be customised for your specific 10 # machine to reduce the kernel size and improve its performance. 11 # 12 # For further information on compiling NetBSD kernels, see the config(8) 13 # man page. 14 # 15 # For further information on hardware support for this architecture, see 16 # the intro(4) man page. For further information about kernel options 17 # for this architecture, see the options(4) man page. For an explanation 18 # of each device driver in this file see the section 4 man page for the 19 # device. 20 21 include "arch/virt68k/conf/std.virt68k" 22 23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25 #ident "GENERIC-$Revision: 1.5 $" 26 27 makeoptions COPTS="-O2 -fno-reorder-blocks" # see share/mk/sys.mk 28 29 # reserve symbol space and copy the symbol table into it. Needed 30 # because Qemu does not load the symbol table when loading the 31 # kernel. 32 makeoptions COPY_SYMTAB=1 33 34 # CPUs this kernel supports 35 options M68030 36 options M68040 37 38 maxusers 16 39 40 # Needed on m68040 boards to emulate some missing FP instructions 41 options FPSP 42 43 options DDB 44 options DIAGNOSTIC 45 #options LOCKDEBUG 46 #options DEBUG 47 48 #options SYSVSHM 49 options KTRACE 50 51 options USERCONF # userconf(4) support 52 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 53 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 54 55 # Alternate buffer queue strategies for better responsiveness under high 56 # disk I/O load. 57 #options BUFQ_READPRIO 58 #options BUFQ_PRIOCSCAN 59 60 file-system FFS 61 file-system NFS 62 file-system KERNFS 63 file-system PROCFS 64 #file-system MFS 65 file-system CD9660 66 file-system MSDOSFS 67 #file-system UNION 68 file-system PTYFS # /dev/pts/N support 69 file-system TMPFS # Efficient memory file-system 70 #file-system UDF # experimental - OSTA UDF CD/DVD file-system 71 72 # File system options 73 #options FFS_EI # FFS Endian Independent support 74 options FFS_NO_SNAPSHOT # No FFS snapshot support 75 #options UFS_DIRHASH # UFS Large Directory Hashing 76 #options UFS_EXTATTR # Extended attribute support for UFS1 77 options WAPBL # File system journaling support 78 options NFSSERVER # Network File System server 79 80 # Networking options 81 options INET 82 options INET6 # IPV6 83 #options IPSEC # IP security 84 #options IPSEC_DEBUG # debug for IP security 85 #options GATEWAY # IP packet forwarding 86 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 87 88 #options ALTQ # Manipulate network interfaces' output queues 89 #options ALTQ_BLUE # Stochastic Fair Blue 90 #options ALTQ_CBQ # Class-Based Queueing 91 #options ALTQ_CDNR # Diffserv Traffic Conditioner 92 #options ALTQ_FIFOQ # First-In First-Out Queue 93 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 94 #options ALTQ_HFSC # Hierarchical Fair Service Curve 95 #options ALTQ_LOCALQ # Local queueing discipline 96 #options ALTQ_PRIQ # Priority Queueing 97 #options ALTQ_RED # Random Early Detection 98 #options ALTQ_RIO # RED with IN/OUT 99 #options ALTQ_WFQ # Weighted Fair Queueing 100 101 options COMPAT_AOUT_M68K # compatibility with NetBSD/m68k a.out 102 include "conf/compat_netbsd09.config" 103 options COMPAT_SUNOS 104 options COMPAT_13 105 options COMPAT_16 106 #options COMPAT_M68K4K # compatibility with NetBSD/m68k4k binaries 107 #options COMPAT_LINUX # compatibility with Linux/m68k binaries 108 #options COMPAT_OSSAUDIO # compatibility with Linux/m68k binaries 109 110 ## force NFS root and swap 111 #config netbsd root on ? type nfs 112 ## "generic" boot (put root on boot device) 113 config netbsd root on ? type ? 114 115 # Which protocol to use when booting over NFS 116 options NFS_BOOT_DHCP # Diskless client w/ dhcp 117 options NFS_BOOT_BOOTP # Diskless client w/ bootp 118 options NFS_BOOT_BOOTPARAM # Diskless client w/ bootparamd 119 120 # 121 # accept filters 122 pseudo-device accf_data # "dataready" accept filter 123 pseudo-device accf_http # "httpready" accept filter 124 125 pseudo-device sl 126 pseudo-device ppp 127 #pseudo-device pppoe # PPP over Ethernet (RFC 2516) 128 pseudo-device loop 129 pseudo-device bpfilter 130 #pseudo-device carp # Common Address Redundancy Protocol 131 pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 132 #pseudo-device faith # IPv[46] tcp relay translation i/f 133 pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 134 #pseudo-device vlan # IEEE 802.1q encapsulation 135 #pseudo-device bridge # simple inter-network bridging 136 #pseudo-device vether # Virtual Ethernet for bridge 137 #pseudo-device agr # IEEE 802.3ad link aggregation 138 pseudo-device pty # pseudo-terminals 139 #pseudo-device cgd # cryptographic disk devices 140 pseudo-device vnd 141 #options VND_COMPRESSION # compressed vnd(4) 142 pseudo-device fss # file system snapshot device 143 pseudo-device clockctl # user control of clock subsystem 144 pseudo-device ksyms # /dev/ksyms 145 #pseudo-device npf # NPF packet filter 146 pseudo-device swwdog # software watchdog timer -- swwdog(4) 147 148 # random number generator pseudo-device 149 #options RND_COM # use "com" randomness as well (BROKEN) 150 151 # Veriexec 152 # include "dev/veriexec.config" 153 154 mainbus0 at root 155 156 # Goldfish virtual devices 157 gfpic* at mainbus? addr ? # interrupt controller 158 gftty* at mainbus? addr ? # console terminal 159 gfrtc* at mainbus? addr ? # real-time clock / timer 160 161 # Qemu Virtual System Controller 162 virtctrl* at mainbus? addr ? 163 164 # VirtIO devices 165 virtio* at mainbus? addr ? # VirtIO nexus 166 ld* at virtio? # VirtIO disk device 167 vioif* at virtio? # VirtIO network device 168 viornd* at virtio? # VirtIO entropy device 169 vioscsi* at virtio? # VirtIO SCSI device 170 171 # SCSI devices 172 scsibus* at scsi? 173 sd* at scsibus? target ? lun ? # SCSI disks 174 #st* at scsibus? target ? lun ? # SCSI tapes 175 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 176 #ch* at scsibus? target ? lun ? # SCSI changer devices 177 #ss* at scsibus? target ? lun ? # SCSI scanners 178 #ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE devices 179 uk* at scsibus? target ? lun ? # unknown SCSI 180 181 # Pull in optional local configuration - always at end 182 cinclude "arch/virt68k/conf/GENERIC.local" 183
Indexes created Thu Oct 02 14:10:14 GMT 2025