GENERIC revision 1.124
1 # $NetBSD: GENERIC,v 1.124 2016/12/10 23:03:23 christos 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 TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 69 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 70 71 # Executable format options 72 options EXEC_COFF # COFF executables 73 74 # File systems 75 file-system FFS # UFS 76 #file-system EXT2FS # second extended file system (linux) 77 #file-system LFS # log-structured file system 78 file-system MFS # memory file system 79 file-system NFS # Network File System client 80 file-system CD9660 # CD-ROM file system 81 #file-system MSDOSFS # MS-DOS file system 82 file-system FDESC # /dev/fd 83 file-system KERNFS # /kern 84 file-system PROCFS # /proc 85 #file-system NULLFS # loopback file system 86 #file-system OVERLAY # overlay file system 87 #file-system UMAPFS # NULLFS + uid and gid remapping 88 file-system UNION # union file system 89 file-system PTYFS # /dev/pts/N support 90 file-system TMPFS # Efficient memory file-system 91 #file-system UDF # experimental - OSTA UDF CD/DVD file-system 92 93 # File system options 94 #options QUOTA # legacy UFS quotas 95 #options QUOTA2 # new, in-filesystem UFS quotas 96 #options FFS_EI # FFS Endian Independent supoprt 97 options WAPBL # File system journaling support 98 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 99 #options NFSSERVER # Network File System server 100 options FFS_NO_SNAPSHOT # No FFS snapshot support 101 #options UFS_EXTATTR # Extended attribute support for UFS1 102 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 103 # immutable) behave as system flags. 104 105 # Networking options 106 options INET # IP + ICMP + TCP + UDP 107 options INET6 # IPV6 108 #options IPSEC # IP security 109 #options IPSEC_DEBUG # debug for IP security 110 #options MROUTING # IP multicast routing 111 #options PIM # Protocol Independent Multicast 112 #options NETATALK # AppleTalk networking protocols 113 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 114 #options PPP_DEFLATE # Deflrate compression support for PPP 115 #options PPP_FILTER # Active filter support for PPP (requires bpf) 116 #options IPFILTER_LOG # ipmon(8) log support 117 #options IPFILTER_LOOKUP # ippool(8) support 118 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 119 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 120 121 #options ALTQ # Manipulate network interfaces' output queues 122 #options ALTQ_BLUE # Stochastic Fair Blue 123 #options ALTQ_CBQ # Class-Based Queueing 124 #options ALTQ_CDNR # Diffserv Traffic Conditioner 125 #options ALTQ_FIFOQ # First-In First-Out Queue 126 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 127 #options ALTQ_HFSC # Hierarchical Fair Service Curve 128 #options ALTQ_LOCALQ # Local queueing discipline 129 #options ALTQ_PRIQ # Priority Queueing 130 #options ALTQ_RED # Random Early Detection 131 #options ALTQ_RIO # RED with IN/OUT 132 #options ALTQ_WFQ # Weighted Fair Queueing 133 134 #options PCIVERBOSE # verbose PCI device autoconfig messages 135 #options MIIVERBOSE # verbose PHY autoconfig messages 136 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 137 138 options NFS_BOOT_DHCP # Support DHCP NFS root 139 140 options KLOADER # in-kernel bootloader 141 #options KLOADER_DEBUG 142 143 # wscons options 144 options WSEMUL_VT100 # VT100 / VT220 emulation 145 options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 146 options FONT_BOLD8x16 147 #options FONT_SONY8x16 148 149 # Kernel root file system and dump configuration. 150 #config netbsd root on ? type nfs 151 #config netbsd root on wd0a type ffs 152 config netbsd root on ? type ? 153 154 # 155 # Device configuration 156 # 157 158 mainbus0 at root 159 160 cpu* at mainbus? 161 shb* at mainbus? 162 163 # Serial Devices 164 #options SCIFCONSOLE 165 options SCIFCN_SPEED=57600 166 scif0 at shb? 167 168 pvr0 at shb? 169 wsdisplay* at pvr? console ? 170 171 maple0 at shb? 172 173 mkbd* at maple? port ? subunit ? 174 wskbd* at mkbd? mux 1 console ? 175 176 mms* at maple? port ? subunit ? 177 wsmouse* at mms? mux 0 178 179 mmem* at maple? port ? subunit ? 180 mlcd* at maple? port ? subunit ? 181 182 gdrom0 at shb? 183 184 g2bus0 at shb? 185 g2rtc0 at g2bus? # time-of-day clock 186 gapspci* at g2bus? # GAPS PCI bridge 187 pci* at gapspci? 188 rtk* at pci? dev ? function ? # SEGA Broadband Adapter 189 rlphy* at mii? phy ? 190 191 mbe* at g2bus? # SEGA LAN Adapter 192 193 aica* at g2bus? # AICA Sound Processing Unit 194 audio* at aica? 195 196 spkr0 at audio0 # PC speaker (synthesized) 197 198 #pseudo-device cgd # cryptographic disk devices 199 pseudo-device md # memory disk device (ramdisk) 200 pseudo-device vnd # disk-like interface to files 201 #options VND_COMPRESSION # compressed vnd(4) 202 203 # network pseudo-devices 204 pseudo-device bpfilter # Berkeley packet filter 205 #pseudo-device carp # Common Address Redundancy Protocol 206 #pseudo-device ipfilter # IP filter (firewall) and NAT 207 pseudo-device loop # network loopback 208 #pseudo-device ppp # Point-to-Point Protocol 209 #pseudo-device pppoe # PPP over Ethernet (RFC 2516) 210 #pseudo-device sl # Serial Line IP 211 #pseudo-device tun # network tunneling over tty 212 #pseudo-device tap # virtual Ethernet 213 #pseudo-device gre # generic L3 over IP tunnel 214 #pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 215 #pseudo-device faith # IPv[46] tcp relay translation i/f 216 #pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 217 #pseudo-device vlan # IEEE 802.1q encapsulation 218 #pseudo-device bridge # simple inter-network bridging 219 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 220 #pseudo-device agr # IEEE 802.3ad link aggregation 221 222 # 223 # accept filters 224 pseudo-device accf_data # "dataready" accept filter 225 pseudo-device accf_http # "httpready" accept filter 226 227 # miscellaneous pseudo-devices 228 pseudo-device pty # pseudo-terminals 229 pseudo-device clockctl # user control of clock subsystem 230 pseudo-device wsmux # mouse & keyboard multiplexor 231 pseudo-device ksyms # /dev/ksyms 232 #pseudo-device pf # PF packet filter 233 #pseudo-device pflog # PF log if 234 235 # Veriexec 236 # 237 # a pseudo device needed for veriexec 238 #pseudo-device veriexec 239 # 240 # Uncomment the fingerprint methods below that are desired. Note that 241 # removing fingerprint methods will have almost no impact on the kernel 242 # code size. 243 # 244 #options VERIFIED_EXEC_FP_RMD160 245 #options VERIFIED_EXEC_FP_SHA256 246 #options VERIFIED_EXEC_FP_SHA384 247 #options VERIFIED_EXEC_FP_SHA512 248 #options VERIFIED_EXEC_FP_SHA1 249 #options VERIFIED_EXEC_FP_MD5 250
Indexes created Fri Nov 07 05:10:14 GMT 2025