GENERIC revision 1.121.2.3
1 # $NetBSD: GENERIC,v 1.121.2.3 2017/08/28 17:51:33 skrll 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/dreamcast/conf/std.dreamcast" 22 23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25 maxusers 16 # estimated number of users 26 27 # Standard system options 28 #options INSECURE # disable kernel security levels 29 30 #options RTC_OFFSET=-540 31 options HZ=100 # clock interrupt generates every 1/HZ sec 32 options NTP # NTP phase/frequency locked loop 33 34 options KTRACE # system call tracing via ktrace(1) 35 36 options USERCONF # userconf(4) support 37 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 38 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 39 40 options SYSVMSG # System V-like message queues 41 options SYSVSEM # System V-like semaphores 42 options SYSVSHM # System V-like memory sharing 43 44 #options MODULAR # new style module(7) framework 45 #options MODULAR_DEFAULT_AUTOLOAD 46 47 # Diagnostic/debugging support options 48 #options DIAGNOSTIC # cheap kernel consistency checks 49 #options DEBUG # expensive debugging checks/support 50 options DDB # in-kernel debugger 51 #options KGDB # remote debugger 52 #options "KGDB_DEVNAME=\"scif\"",KGDB_DEVRATE=57600 53 #makeoptions DEBUG="-g" # compile full symbol table 54 makeoptions COPY_SYMTAB=1 55 #options SYSCALL_DEBUG 56 #options UVMHIST 57 #options UVMHIST_PRINT 58 59 # Compatibility options 60 options COMPAT_16 # NetBSD 1.6, 61 options COMPAT_20 # NetBSD 2.0, 62 options COMPAT_30 # NetBSD 3.0, 63 options COMPAT_40 # NetBSD 4.0, 64 options COMPAT_50 # NetBSD 5.0, 65 options COMPAT_60 # NetBSD 6.0, and 66 options COMPAT_70 # NetBSD 7.0 binary compatibility. 67 options COMPAT_43 # and 4.3BSD 68 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 69 70 # Executable format options 71 options EXEC_COFF # COFF executables 72 73 # File systems 74 file-system FFS # UFS 75 #file-system EXT2FS # second extended file system (linux) 76 #file-system LFS # log-structured file system 77 file-system MFS # memory file system 78 file-system NFS # Network File System client 79 file-system CD9660 # CD-ROM file system 80 #file-system MSDOSFS # MS-DOS file system 81 file-system FDESC # /dev/fd 82 file-system KERNFS # /kern 83 file-system PROCFS # /proc 84 #file-system NULLFS # loopback file system 85 #file-system OVERLAY # overlay file system 86 #file-system UMAPFS # NULLFS + uid and gid remapping 87 file-system UNION # union file system 88 file-system PTYFS # /dev/pts/N support 89 file-system TMPFS # Efficient memory file-system 90 #file-system UDF # experimental - OSTA UDF CD/DVD file-system 91 92 # File system options 93 #options QUOTA # legacy UFS quotas 94 #options QUOTA2 # new, in-filesystem UFS quotas 95 #options FFS_EI # FFS Endian Independent supoprt 96 options WAPBL # File system journaling support 97 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 98 #options NFSSERVER # Network File System server 99 options FFS_NO_SNAPSHOT # No FFS snapshot support 100 #options UFS_EXTATTR # Extended attribute support for UFS1 101 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 102 # immutable) behave as system flags. 103 104 # Networking options 105 options INET # IP + ICMP + TCP + UDP 106 options INET6 # IPV6 107 #options IPSEC # IP security 108 #options IPSEC_DEBUG # debug for IP security 109 #options MROUTING # IP multicast routing 110 #options PIM # Protocol Independent Multicast 111 #options NETATALK # AppleTalk networking protocols 112 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 113 #options PPP_DEFLATE # Deflrate compression support for PPP 114 #options PPP_FILTER # Active filter support for PPP (requires bpf) 115 #options IPFILTER_LOG # ipmon(8) log support 116 #options IPFILTER_LOOKUP # ippool(8) support 117 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 118 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 119 120 #options ALTQ # Manipulate network interfaces' output queues 121 #options ALTQ_BLUE # Stochastic Fair Blue 122 #options ALTQ_CBQ # Class-Based Queueing 123 #options ALTQ_CDNR # Diffserv Traffic Conditioner 124 #options ALTQ_FIFOQ # First-In First-Out Queue 125 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 126 #options ALTQ_HFSC # Hierarchical Fair Service Curve 127 #options ALTQ_LOCALQ # Local queueing discipline 128 #options ALTQ_PRIQ # Priority Queueing 129 #options ALTQ_RED # Random Early Detection 130 #options ALTQ_RIO # RED with IN/OUT 131 #options ALTQ_WFQ # Weighted Fair Queueing 132 133 #options PCIVERBOSE # verbose PCI device autoconfig messages 134 #options MIIVERBOSE # verbose PHY autoconfig messages 135 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 136 137 options NFS_BOOT_DHCP # Support DHCP NFS root 138 139 options KLOADER # in-kernel bootloader 140 #options KLOADER_DEBUG 141 142 # wscons options 143 options WSEMUL_VT100 # VT100 / VT220 emulation 144 options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 145 options FONT_BOLD8x16 146 #options FONT_SONY8x16 147 148 # Kernel root file system and dump configuration. 149 #config netbsd root on ? type nfs 150 #config netbsd root on wd0a type ffs 151 config netbsd root on ? type ? 152 153 # 154 # Device configuration 155 # 156 157 mainbus0 at root 158 159 cpu* at mainbus? 160 shb* at mainbus? 161 162 # Serial Devices 163 #options SCIFCONSOLE 164 options SCIFCN_SPEED=57600 165 scif0 at shb? 166 167 pvr0 at shb? 168 wsdisplay* at pvr? console ? 169 170 maple0 at shb? 171 172 mkbd* at maple? port ? subunit ? 173 wskbd* at mkbd? mux 1 console ? 174 175 mms* at maple? port ? subunit ? 176 wsmouse* at mms? mux 0 177 178 mmem* at maple? port ? subunit ? 179 mlcd* at maple? port ? subunit ? 180 181 gdrom0 at shb? 182 183 g2bus0 at shb? 184 g2rtc0 at g2bus? # time-of-day clock 185 gapspci* at g2bus? # GAPS PCI bridge 186 pci* at gapspci? 187 rtk* at pci? dev ? function ? # SEGA Broadband Adapter 188 rlphy* at mii? phy ? 189 190 mbe* at g2bus? # SEGA LAN Adapter 191 192 aica* at g2bus? # AICA Sound Processing Unit 193 audio* at audiobus? 194 195 spkr* at audio? # PC speaker (synthesized) 196 197 #pseudo-device cgd # cryptographic disk devices 198 pseudo-device md # memory disk device (ramdisk) 199 pseudo-device vnd # disk-like interface to files 200 #options VND_COMPRESSION # compressed vnd(4) 201 202 # network pseudo-devices 203 pseudo-device bpfilter # Berkeley packet filter 204 #pseudo-device carp # Common Address Redundancy Protocol 205 #pseudo-device ipfilter # IP filter (firewall) and NAT 206 pseudo-device loop # network loopback 207 #pseudo-device ppp # Point-to-Point Protocol 208 #pseudo-device pppoe # PPP over Ethernet (RFC 2516) 209 #pseudo-device sl # Serial Line IP 210 #pseudo-device tun # network tunneling over tty 211 #pseudo-device tap # virtual Ethernet 212 #pseudo-device gre # generic L3 over IP tunnel 213 #pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 214 #pseudo-device faith # IPv[46] tcp relay translation i/f 215 #pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 216 #pseudo-device vlan # IEEE 802.1q encapsulation 217 #pseudo-device bridge # simple inter-network bridging 218 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 219 #pseudo-device agr # IEEE 802.3ad link aggregation 220 221 # 222 # accept filters 223 pseudo-device accf_data # "dataready" accept filter 224 pseudo-device accf_http # "httpready" accept filter 225 226 # miscellaneous pseudo-devices 227 pseudo-device pty # pseudo-terminals 228 pseudo-device clockctl # user control of clock subsystem 229 pseudo-device wsmux # mouse & keyboard multiplexor 230 pseudo-device ksyms # /dev/ksyms 231 #pseudo-device pf # PF packet filter 232 #pseudo-device pflog # PF log if 233 234 # Veriexec 235 # 236 # a pseudo device needed for veriexec 237 #pseudo-device veriexec 238 # 239 # Uncomment the fingerprint methods below that are desired. Note that 240 # removing fingerprint methods will have almost no impact on the kernel 241 # code size. 242 # 243 #options VERIFIED_EXEC_FP_RMD160 244 #options VERIFIED_EXEC_FP_SHA256 245 #options VERIFIED_EXEC_FP_SHA384 246 #options VERIFIED_EXEC_FP_SHA512 247 #options VERIFIED_EXEC_FP_SHA1 248 #options VERIFIED_EXEC_FP_MD5 249
Indexes created Fri Nov 07 16:09:50 GMT 2025